Merge pull request #188 from hargata/Hargata/parse.url

added setting to automatically load parsed markdown.

.env

@@ -1,2 +1,9 @@
 LC_ALL=en_US.UTF-8
 LANG=en_US.UTF-8
+MailConfig__EmailServer=""
+MailConfig__EmailFrom=""
+MailConfig__UseSSL="false"
+MailConfig__Port=587
+MailConfig__Username=""
+MailConfig__Password=""
+LOGGING__LOGLEVEL__DEFAULT=Error

.github/workflows/docker-image.yml

@@ -1,19 +0,0 @@
-name: Docker Image CI
-
-on:
-  push:
-    branches: [ "main" ]
-
-jobs:
-
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v3
-    - name: Build and push the Docker image
-      run: |
-        docker login -u "hargata" -p "${{ secrets.GHCR_PAT }}" ghcr.io
-        docker build . --file Dockerfile --tag ghcr.io/hargata/lubelogger:latest
-        docker push ghcr.io/hargata/lubelogger:latest

.github/workflows/dockerhub-docker-image.yml

@@ -0,0 +1,30 @@
+name: Docker Image To Docker Hub
+
+on:
+  push:
+    branches: [ "main" ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+    - name: Login to DockerHub
+      uses: docker/login-action@v3
+      with:
+          username: "${{ secrets.DH_USER }}"
+          password: "${{ secrets.DH_PASS }}"
+    - name: Build and push
+      uses: docker/build-push-action@v5
+      with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: |
+            hargata/lubelogger:latest

.github/workflows/ghcr-docker-image.yml

@@ -0,0 +1,31 @@
+name: Docker Image To GHCR
+
+on:
+  push:
+    branches: [ "main" ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+          registry: ghcr.io
+          username: "hargata"
+          password: "${{ secrets.GHCR_PAT }}"
+    - name: Build and push
+      uses: docker/build-push-action@v5
+      with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: |
+            ghcr.io/hargata/lubelogger:latest

Controllers/APIController.cs

@@ -0,0 +1,530 @@
+using CarCareTracker.External.Implementations;
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Filter;
+using CarCareTracker.Helper;
+using CarCareTracker.Logic;
+using CarCareTracker.Models;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using System.Security.Claims;
+
+namespace CarCareTracker.Controllers
+{
+    [Authorize]
+    public class APIController : Controller
+    {
+        private readonly IVehicleDataAccess _dataAccess;
+        private readonly INoteDataAccess _noteDataAccess;
+        private readonly IServiceRecordDataAccess _serviceRecordDataAccess;
+        private readonly IGasRecordDataAccess _gasRecordDataAccess;
+        private readonly ICollisionRecordDataAccess _collisionRecordDataAccess;
+        private readonly ITaxRecordDataAccess _taxRecordDataAccess;
+        private readonly IReminderRecordDataAccess _reminderRecordDataAccess;
+        private readonly IUpgradeRecordDataAccess _upgradeRecordDataAccess;
+        private readonly IOdometerRecordDataAccess _odometerRecordDataAccess;
+        private readonly IUserAccessDataAccess _userAccessDataAccess;
+        private readonly IUserRecordDataAccess _userRecordDataAccess;
+        private readonly IReminderHelper _reminderHelper;
+        private readonly IGasHelper _gasHelper;
+        private readonly IUserLogic _userLogic;
+        private readonly IFileHelper _fileHelper;
+        private readonly IMailHelper _mailHelper;
+        public APIController(IVehicleDataAccess dataAccess,
+            IGasHelper gasHelper,
+            IReminderHelper reminderHelper,
+            INoteDataAccess noteDataAccess,
+            IServiceRecordDataAccess serviceRecordDataAccess,
+            IGasRecordDataAccess gasRecordDataAccess,
+            ICollisionRecordDataAccess collisionRecordDataAccess,
+            ITaxRecordDataAccess taxRecordDataAccess,
+            IReminderRecordDataAccess reminderRecordDataAccess,
+            IUpgradeRecordDataAccess upgradeRecordDataAccess,
+            IOdometerRecordDataAccess odometerRecordDataAccess,
+            IUserAccessDataAccess userAccessDataAccess,
+            IUserRecordDataAccess userRecordDataAccess,
+            IMailHelper mailHelper,
+            IFileHelper fileHelper,
+            IUserLogic userLogic) 
+        {
+            _dataAccess = dataAccess;
+            _noteDataAccess = noteDataAccess;
+            _serviceRecordDataAccess = serviceRecordDataAccess;
+            _gasRecordDataAccess = gasRecordDataAccess;
+            _collisionRecordDataAccess = collisionRecordDataAccess;
+            _taxRecordDataAccess = taxRecordDataAccess;
+            _reminderRecordDataAccess = reminderRecordDataAccess;
+            _upgradeRecordDataAccess = upgradeRecordDataAccess;
+            _odometerRecordDataAccess = odometerRecordDataAccess;
+            _userAccessDataAccess = userAccessDataAccess;
+            _userRecordDataAccess = userRecordDataAccess;
+            _mailHelper = mailHelper;
+            _gasHelper = gasHelper;
+            _reminderHelper = reminderHelper;
+            _userLogic = userLogic;
+            _fileHelper = fileHelper;
+        }
+        public IActionResult Index()
+        {
+            return View();
+        }
+        private int GetUserID()
+        {
+            return int.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier));
+        }
+        [HttpGet]
+        [Route("/api/vehicles")]
+        public IActionResult Vehicles()
+        {
+            var result = _dataAccess.GetVehicles();
+            if (!User.IsInRole(nameof(UserData.IsRootUser)))
+            {
+                result = _userLogic.FilterUserVehicles(result, GetUserID());
+            }
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/servicerecords")]
+        public IActionResult ServiceRecords(int vehicleId)
+        {
+            var vehicleRecords = _serviceRecordDataAccess.GetServiceRecordsByVehicleId(vehicleId);
+            var result = vehicleRecords.Select(x => new ServiceRecordExportModel { Date = x.Date.ToShortDateString(), Description = x.Description, Cost = x.Cost.ToString(), Notes = x.Notes, Odometer = x.Mileage.ToString() });
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpPost]
+        [Route("/api/vehicle/servicerecords/add")]
+        public IActionResult AddServiceRecord(int vehicleId, ServiceRecordExportModel input)
+        {
+            var response = new OperationResponse();
+            if (vehicleId == default)
+            {
+                response.Success = false;
+                response.Message = "Must provide a valid vehicle id";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            if (string.IsNullOrWhiteSpace(input.Date) ||
+                string.IsNullOrWhiteSpace(input.Description) ||
+                string.IsNullOrWhiteSpace(input.Odometer) ||
+                string.IsNullOrWhiteSpace(input.Cost))
+            {
+                response.Success = false;
+                response.Message = "Input object invalid, Date, Description, Odometer, and Cost cannot be empty.";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            try
+            {
+                var serviceRecord = new ServiceRecord()
+                {
+                    VehicleId = vehicleId,
+                    Date = DateTime.Parse(input.Date),
+                    Mileage = int.Parse(input.Odometer),
+                    Description = input.Description,
+                    Notes = string.IsNullOrWhiteSpace(input.Notes) ? "" : input.Notes,
+                    Cost = decimal.Parse(input.Cost)
+                };
+                _serviceRecordDataAccess.SaveServiceRecordToVehicle(serviceRecord);
+                response.Success = true;
+                response.Message = "Service Record Added";
+                return Json(response);
+            }
+            catch (Exception ex)
+            {
+                response.Success = false;
+                response.Message = ex.Message;
+                Response.StatusCode = 500;
+                return Json(response);
+            }
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/repairrecords")]
+        public IActionResult RepairRecords(int vehicleId)
+        {
+            var vehicleRecords = _collisionRecordDataAccess.GetCollisionRecordsByVehicleId(vehicleId);
+            var result = vehicleRecords.Select(x => new ServiceRecordExportModel { Date = x.Date.ToShortDateString(), Description = x.Description, Cost = x.Cost.ToString(), Notes = x.Notes, Odometer = x.Mileage.ToString() });
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpPost]
+        [Route("/api/vehicle/repairrecords/add")]
+        public IActionResult AddRepairRecord(int vehicleId, ServiceRecordExportModel input)
+        {
+            var response = new OperationResponse();
+            if (vehicleId == default)
+            {
+                response.Success = false;
+                response.Message = "Must provide a valid vehicle id";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            if (string.IsNullOrWhiteSpace(input.Date) ||
+                string.IsNullOrWhiteSpace(input.Description) ||
+                string.IsNullOrWhiteSpace(input.Odometer) ||
+                string.IsNullOrWhiteSpace(input.Cost))
+            {
+                response.Success = false;
+                response.Message = "Input object invalid, Date, Description, Odometer, and Cost cannot be empty.";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            try
+            {
+                var repairRecord = new CollisionRecord()
+                {
+                    VehicleId = vehicleId,
+                    Date = DateTime.Parse(input.Date),
+                    Mileage = int.Parse(input.Odometer),
+                    Description = input.Description,
+                    Notes = string.IsNullOrWhiteSpace(input.Notes) ? "" : input.Notes,
+                    Cost = decimal.Parse(input.Cost)
+                };
+                _collisionRecordDataAccess.SaveCollisionRecordToVehicle(repairRecord);
+                response.Success = true;
+                response.Message = "Repair Record Added";
+                return Json(response);
+            }
+            catch (Exception ex)
+            {
+                response.Success = false;
+                response.Message = ex.Message;
+                Response.StatusCode = 500;
+                return Json(response);
+            }
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/upgraderecords")]
+        public IActionResult UpgradeRecords(int vehicleId)
+        {
+            var vehicleRecords = _upgradeRecordDataAccess.GetUpgradeRecordsByVehicleId(vehicleId);
+            var result = vehicleRecords.Select(x => new ServiceRecordExportModel { Date = x.Date.ToShortDateString(), Description = x.Description, Cost = x.Cost.ToString(), Notes = x.Notes, Odometer = x.Mileage.ToString() });
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpPost]
+        [Route("/api/vehicle/upgraderecords/add")]
+        public IActionResult AddUpgradeRecord(int vehicleId, ServiceRecordExportModel input)
+        {
+            var response = new OperationResponse();
+            if (vehicleId == default)
+            {
+                response.Success = false;
+                response.Message = "Must provide a valid vehicle id";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            if (string.IsNullOrWhiteSpace(input.Date) ||
+                string.IsNullOrWhiteSpace(input.Description) ||
+                string.IsNullOrWhiteSpace(input.Odometer) ||
+                string.IsNullOrWhiteSpace(input.Cost))
+            {
+                response.Success = false;
+                response.Message = "Input object invalid, Date, Description, Odometer, and Cost cannot be empty.";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            try
+            {
+                var upgradeRecord = new UpgradeRecord()
+                {
+                    VehicleId = vehicleId,
+                    Date = DateTime.Parse(input.Date),
+                    Mileage = int.Parse(input.Odometer),
+                    Description = input.Description,
+                    Notes = string.IsNullOrWhiteSpace(input.Notes) ? "" : input.Notes,
+                    Cost = decimal.Parse(input.Cost)
+                };
+                _upgradeRecordDataAccess.SaveUpgradeRecordToVehicle(upgradeRecord);
+                response.Success = true;
+                response.Message = "Upgrade Record Added";
+                return Json(response);
+            }
+            catch (Exception ex)
+            {
+                response.Success = false;
+                response.Message = ex.Message;
+                Response.StatusCode = 500;
+                return Json(response);
+            }
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/taxrecords")]
+        public IActionResult TaxRecords(int vehicleId)
+        {
+            var result = _taxRecordDataAccess.GetTaxRecordsByVehicleId(vehicleId);
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpPost]
+        [Route("/api/vehicle/taxrecords/add")]
+        public IActionResult AddTaxRecord(int vehicleId, TaxRecordExportModel input)
+        {
+            var response = new OperationResponse();
+            if (vehicleId == default)
+            {
+                response.Success = false;
+                response.Message = "Must provide a valid vehicle id";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            if (string.IsNullOrWhiteSpace(input.Date) ||
+                string.IsNullOrWhiteSpace(input.Description) ||
+                string.IsNullOrWhiteSpace(input.Cost))
+            {
+                response.Success = false;
+                response.Message = "Input object invalid, Date, Description, and Cost cannot be empty.";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            try
+            {
+                var taxRecord = new TaxRecord()
+                {
+                    VehicleId = vehicleId,
+                    Date = DateTime.Parse(input.Date),
+                    Description = input.Description,
+                    Notes = string.IsNullOrWhiteSpace(input.Notes) ? "" : input.Notes,
+                    Cost = decimal.Parse(input.Cost)
+                };
+                _taxRecordDataAccess.SaveTaxRecordToVehicle(taxRecord);
+                response.Success = true;
+                response.Message = "Tax Record Added";
+                return Json(response);
+            }
+            catch (Exception ex)
+            {
+                response.Success = false;
+                response.Message = ex.Message;
+                Response.StatusCode = 500;
+                return Json(response);
+            }
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/odometerrecords")]
+        public IActionResult OdometerRecords(int vehicleId)
+        {
+            var vehicleRecords = _odometerRecordDataAccess.GetOdometerRecordsByVehicleId(vehicleId);
+            var result = vehicleRecords.Select(x => new OdometerRecordExportModel { Date = x.Date.ToShortDateString(), Odometer = x.Mileage.ToString(), Notes = x.Notes });
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpPost]
+        [Route("/api/vehicle/odometerrecords/add")]
+        public IActionResult AddOdometerRecord(int vehicleId, OdometerRecordExportModel input)
+        {
+            var response = new OperationResponse();
+            if (vehicleId == default)
+            {
+                response.Success = false;
+                response.Message = "Must provide a valid vehicle id";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            if (string.IsNullOrWhiteSpace(input.Date) ||
+                string.IsNullOrWhiteSpace(input.Odometer))
+            {
+                response.Success = false;
+                response.Message = "Input object invalid, Date and Odometer cannot be empty.";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            try
+            {
+                var odometerRecord = new OdometerRecord()
+                {
+                    VehicleId = vehicleId,
+                    Date = DateTime.Parse(input.Date),
+                    Notes = string.IsNullOrWhiteSpace(input.Notes) ? "" : input.Notes,
+                    Mileage = int.Parse(input.Odometer)
+                };
+                _odometerRecordDataAccess.SaveOdometerRecordToVehicle(odometerRecord);
+                response.Success = true;
+                response.Message = "Odometer Record Added";
+                return Json(response);
+            } catch (Exception ex)
+            {
+                response.Success = false;
+                response.Message = ex.Message;
+                Response.StatusCode = 500;
+                return Json(response);
+            }
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/gasrecords")]
+        public IActionResult GasRecords(int vehicleId, bool useMPG, bool useUKMPG)
+        {
+            var vehicleRecords = _gasRecordDataAccess.GetGasRecordsByVehicleId(vehicleId);
+            var result = _gasHelper.GetGasRecordViewModels(vehicleRecords, useMPG, useUKMPG)
+                .Select(x => new GasRecordExportModel { 
+                    Date = x.Date, 
+                    Odometer = x.Mileage.ToString(), 
+                    Cost = x.Cost.ToString(), 
+                    FuelConsumed = x.Gallons.ToString(), 
+                    FuelEconomy = x.MilesPerGallon.ToString(),
+                    IsFillToFull = x.IsFillToFull.ToString(),
+                    MissedFuelUp = x.MissedFuelUp.ToString(),
+                    Notes = x.Notes
+                });
+            return Json(result);
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpPost]
+        [Route("/api/vehicle/gasrecords/add")]
+        public IActionResult AddGasRecord(int vehicleId, GasRecordExportModel input)
+        {
+            var response = new OperationResponse();
+            if (vehicleId == default)
+            {
+                response.Success = false;
+                response.Message = "Must provide a valid vehicle id";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            if (string.IsNullOrWhiteSpace(input.Date) ||
+                string.IsNullOrWhiteSpace(input.Odometer) ||
+                string.IsNullOrWhiteSpace(input.FuelConsumed) ||
+                string.IsNullOrWhiteSpace(input.Cost) ||
+                string.IsNullOrWhiteSpace(input.IsFillToFull) ||
+                string.IsNullOrWhiteSpace(input.MissedFuelUp)
+                )
+            {
+                response.Success = false;
+                response.Message = "Input object invalid, Date, Odometer, FuelConsumed, IsFillToFull, MissedFuelUp, and Cost cannot be empty.";
+                Response.StatusCode = 400;
+                return Json(response);
+            }
+            try
+            {
+                var gasRecord = new GasRecord()
+                {
+                    VehicleId = vehicleId,
+                    Date = DateTime.Parse(input.Date),
+                    Mileage = int.Parse(input.Odometer),
+                    Gallons = decimal.Parse(input.FuelConsumed),
+                    IsFillToFull = bool.Parse(input.IsFillToFull),
+                    MissedFuelUp = bool.Parse(input.MissedFuelUp),
+                    Notes = string.IsNullOrWhiteSpace(input.Notes) ? "" : input.Notes,
+                    Cost = decimal.Parse(input.Cost)
+                };
+                _gasRecordDataAccess.SaveGasRecordToVehicle(gasRecord);
+                response.Success = true;
+                response.Message = "Gas Record Added";
+                return Json(response);
+            }
+            catch (Exception ex)
+            {
+                response.Success = false;
+                response.Message = ex.Message;
+                Response.StatusCode = 500;
+                return Json(response);
+            }
+        }
+        [TypeFilter(typeof(CollaboratorFilter))]
+        [HttpGet]
+        [Route("/api/vehicle/reminders")]
+        public IActionResult Reminders(int vehicleId)
+        {
+            var currentMileage = GetMaxMileage(vehicleId);
+            var reminders = _reminderRecordDataAccess.GetReminderRecordsByVehicleId(vehicleId);
+            var results = _reminderHelper.GetReminderRecordViewModels(reminders, currentMileage, DateTime.Now).Select(x=> new ReminderExportModel {  Description = x.Description, Urgency = x.Urgency.ToString(), Metric = x.Metric.ToString(), Notes = x.Notes});
+            return Json(results);
+        }
+        [Authorize(Roles = nameof(UserData.IsRootUser))]
+        [HttpGet]
+        [Route("/api/vehicle/reminders/send")]
+        public IActionResult SendReminders(List<ReminderUrgency> urgencies)
+        {
+            var vehicles = _dataAccess.GetVehicles();
+            List<OperationResponse> operationResponses = new List<OperationResponse>();
+            foreach(Vehicle vehicle in vehicles)
+            {
+                var vehicleId = vehicle.Id;
+                //get reminders
+                var currentMileage = GetMaxMileage(vehicleId);
+                var reminders = _reminderRecordDataAccess.GetReminderRecordsByVehicleId(vehicleId);
+                var results = _reminderHelper.GetReminderRecordViewModels(reminders, currentMileage, DateTime.Now).OrderByDescending(x => x.Urgency).ToList();
+                results.RemoveAll(x => !urgencies.Contains(x.Urgency));
+                if (!results.Any())
+                {
+                    continue;
+                }
+                //get list of recipients.
+                var userIds = _userAccessDataAccess.GetUserAccessByVehicleId(vehicleId).Select(x => x.Id.UserId);
+                List<string> emailRecipients = new List<string>();
+                foreach (int userId in userIds)
+                {
+                    var userData = _userRecordDataAccess.GetUserRecordById(userId);
+                    emailRecipients.Add(userData.EmailAddress);
+                };
+                if (!emailRecipients.Any())
+                {
+                    continue;
+                }
+                var result = _mailHelper.NotifyUserForReminders(vehicle, emailRecipients, results);
+                operationResponses.Add(result);
+            }
+            if (operationResponses.All(x => x.Success))
+            {
+                return Json(new OperationResponse { Success = true, Message = "Emails sent" });
+            } else if (operationResponses.All(x => !x.Success))
+            {
+                return Json(new OperationResponse { Success = false, Message = "All emails failed, check SMTP settings" });
+            } else
+            {
+                return Json(new OperationResponse { Success = true, Message = "Some emails sent, some failed, check recipient settings" });
+            }
+        }
+        [Authorize(Roles = nameof(UserData.IsRootUser))]
+        [HttpGet]
+        [Route("/api/makebackup")]
+        public IActionResult MakeBackup()
+        {
+            var result = _fileHelper.MakeBackup();
+            return Json(result);
+        }
+        [Authorize(Roles = nameof(UserData.IsRootUser))]
+        [HttpGet]
+        [Route("/api/demo/restore")]
+        public IActionResult RestoreDemo()
+        {
+            var result = _fileHelper.RestoreBackup("/defaults/demo_default.zip", true);
+            return Json(result);
+        }
+        private int GetMaxMileage(int vehicleId)
+        {
+            var numbersArray = new List<int>();
+            var serviceRecords = _serviceRecordDataAccess.GetServiceRecordsByVehicleId(vehicleId);
+            if (serviceRecords.Any())
+            {
+                numbersArray.Add(serviceRecords.Max(x => x.Mileage));
+            }
+            var repairRecords = _collisionRecordDataAccess.GetCollisionRecordsByVehicleId(vehicleId);
+            if (repairRecords.Any())
+            {
+                numbersArray.Add(repairRecords.Max(x => x.Mileage));
+            }
+            var gasRecords = _gasRecordDataAccess.GetGasRecordsByVehicleId(vehicleId);
+            if (gasRecords.Any())
+            {
+                numbersArray.Add(gasRecords.Max(x => x.Mileage));
+            }
+            var upgradeRecords = _upgradeRecordDataAccess.GetUpgradeRecordsByVehicleId(vehicleId);
+            if (upgradeRecords.Any())
+            {
+                numbersArray.Add(upgradeRecords.Max(x => x.Mileage));
+            }
+            var odometerRecords = _odometerRecordDataAccess.GetOdometerRecordsByVehicleId(vehicleId);
+            if (odometerRecords.Any())
+            {
+                numbersArray.Add(odometerRecords.Max(x => x.Mileage));
+            }
+            return numbersArray.Any() ? numbersArray.Max() : 0;
+        }
+    }
+}

Controllers/AdminController.cs

@@ -0,0 +1,56 @@
+using CarCareTracker.Helper;
+using CarCareTracker.Logic;
+using CarCareTracker.Models;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using System.Net;
+using System.Net.Mail;
+
+namespace CarCareTracker.Controllers
+{
+    [Authorize(Roles = nameof(UserData.IsAdmin))]
+    public class AdminController : Controller
+    {
+        private ILoginLogic _loginLogic;
+        private IUserLogic _userLogic;
+        private IConfigHelper _configHelper;
+        public AdminController(ILoginLogic loginLogic, IUserLogic userLogic, IConfigHelper configHelper)
+        {
+            _loginLogic = loginLogic;
+            _userLogic = userLogic;
+            _configHelper = configHelper;
+        }
+        public IActionResult Index()
+        {
+            var viewModel = new AdminViewModel
+            {
+                Users = _loginLogic.GetAllUsers(),
+                Tokens = _loginLogic.GetAllTokens()
+            };
+            return View(viewModel);
+        }
+        public IActionResult GenerateNewToken(string emailAddress, bool autoNotify)
+        {
+            var result = _loginLogic.GenerateUserToken(emailAddress, autoNotify);
+            return Json(result);
+        }
+        [HttpPost]
+        public IActionResult DeleteToken(int tokenId)
+        {
+            var result = _loginLogic.DeleteUserToken(tokenId);
+            return Json(result);
+        }
+        [HttpPost]
+        public IActionResult DeleteUser(int userId)
+        {
+            var result =_userLogic.DeleteAllAccessToUser(userId) && _configHelper.DeleteUserConfig(userId) && _loginLogic.DeleteUser(userId);
+            return Json(result);
+        }
+        [HttpPost]
+        public IActionResult UpdateUserAdminStatus(int userId, bool isAdmin)
+        {
+            var result = _loginLogic.MakeUserAdmin(userId, isAdmin);
+            return Json(result);
+        }
+    }
+}

Controllers/ErrorController.cs

@@ -0,0 +1,17 @@
+using Microsoft.AspNetCore.Mvc;
+
+namespace CarCareTracker.Controllers
+{
+    public class ErrorController : Controller
+    {
+        public IActionResult Unauthorized()
+        {
+            if (!User.IsInRole("CookieAuth"))
+            {
+                Response.StatusCode = 403;
+                return new EmptyResult();
+            }
+            return View("401");
+        }
+    }
+}

Controllers/FilesController.cs

@@ -46,12 +46,25 @@ namespace CarCareTracker.Controllers
         }
 
         [HttpPost]
-        public ActionResult DeleteFiles(string fileLocation)
+        public IActionResult DeleteFiles(string fileLocation)
         {
             var result = _fileHelper.DeleteFile(fileLocation);
             return Json(result);
         }
-
+        [Authorize(Roles = nameof(UserData.IsRootUser))]
+        [HttpGet]
+        public IActionResult MakeBackup()
+        {
+            var result = _fileHelper.MakeBackup();
+            return Json(result);
+        }
+        [Authorize(Roles = nameof(UserData.IsRootUser))]
+        [HttpPost]
+        public IActionResult RestoreBackup(string fileName)
+        {
+            var result = _fileHelper.RestoreBackup(fileName);
+            return Json(result);
+        }
         private string UploadFile(IFormFile fileToUpload)
         {
             string uploadDirectory = "temp/";

Controllers/HomeController.cs

@@ -1,14 +1,11 @@
 using CarCareTracker.External.Interfaces;
 using CarCareTracker.Models;
-using LiteDB;
 using Microsoft.AspNetCore.Mvc;
 using System.Diagnostics;
-using static System.Net.Mime.MediaTypeNames;
-using System.Drawing;
-using System.Linq.Expressions;
-using Microsoft.Extensions.Logging;
 using CarCareTracker.Helper;
 using Microsoft.AspNetCore.Authorization;
+using System.Security.Claims;
+using CarCareTracker.Logic;
 
 namespace CarCareTracker.Controllers
 {
@@ -17,17 +14,23 @@ namespace CarCareTracker.Controllers
     {
         private readonly ILogger<HomeController> _logger;
         private readonly IVehicleDataAccess _dataAccess;
-        private readonly IFileHelper _fileHelper;
+        private readonly IUserLogic _userLogic;
-        private readonly IConfiguration _config;
+        private readonly IConfigHelper _config;
 
-        public HomeController(ILogger<HomeController> logger, IVehicleDataAccess dataAccess, IFileHelper fileHelper, IConfiguration configuration)
+        public HomeController(ILogger<HomeController> logger, 
+            IVehicleDataAccess dataAccess,
+            IUserLogic userLogic,
+            IConfigHelper configuration)
         {
             _logger = logger;
             _dataAccess = dataAccess;
-            _fileHelper = fileHelper;
             _config = configuration;
+            _userLogic = userLogic;
+        }
+        private int GetUserID()
+        {
+            return int.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier));
         }
-
         public IActionResult Index(string tab = "garage")
         {
             return View(model: tab);
@@ -35,51 +38,22 @@ namespace CarCareTracker.Controllers
         public IActionResult Garage()
         {
             var vehiclesStored = _dataAccess.GetVehicles();
+            if (!User.IsInRole(nameof(UserData.IsRootUser)))
+            {
+                vehiclesStored = _userLogic.FilterUserVehicles(vehiclesStored, GetUserID());
+            }
             return PartialView("_GarageDisplay", vehiclesStored);
         }
         public IActionResult Settings()
         {
-            var userConfig = new UserConfig
+            var userConfig = _config.GetUserConfig(User);
-            {
-                EnableCsvImports = bool.Parse(_config[nameof(UserConfig.EnableCsvImports)]),
-                UseDarkMode = bool.Parse(_config[nameof(UserConfig.UseDarkMode)]),
-                UseMPG = bool.Parse(_config[nameof(UserConfig.UseMPG)]),
-                UseDescending = bool.Parse(_config[nameof(UserConfig.UseDescending)]),
-                EnableAuth = bool.Parse(_config[nameof(UserConfig.EnableAuth)])
-            };
             return PartialView("_Settings", userConfig);
         }
         [HttpPost]
         public IActionResult WriteToSettings(UserConfig userConfig)
         {
-            try
+            var result = _config.SaveUserConfig(User, userConfig);
-            { 
+            return Json(result);
-                if (!System.IO.File.Exists(StaticHelper.UserConfigPath))
-                {
-                    //if file doesn't exist it might be because it's running on a mounted volume in docker.
-                    System.IO.File.WriteAllText(StaticHelper.UserConfigPath, System.Text.Json.JsonSerializer.Serialize(new UserConfig()));
-                }
-               var configFileContents = System.IO.File.ReadAllText(StaticHelper.UserConfigPath);
-                var existingUserConfig = System.Text.Json.JsonSerializer.Deserialize<UserConfig>(configFileContents);
-                if (existingUserConfig is not null)
-                {
-                    //copy over settings that are off limits on the settings page.
-                    userConfig.EnableAuth = existingUserConfig.EnableAuth;
-                    userConfig.UserNameHash = existingUserConfig.UserNameHash;
-                    userConfig.UserPasswordHash = existingUserConfig.UserPasswordHash;
-                } else
-                {
-                    userConfig.EnableAuth = false;
-                    userConfig.UserNameHash = string.Empty;
-                    userConfig.UserPasswordHash = string.Empty;
-                }
-                System.IO.File.WriteAllText(StaticHelper.UserConfigPath, System.Text.Json.JsonSerializer.Serialize(userConfig));
-                return Json(true);
-            } catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error on saving config file.");
-            }
-            return Json(false);
         }
         public IActionResult Privacy()
         {

Controllers/LoginController.cs

@@ -1,4 +1,5 @@
 using CarCareTracker.Helper;
+using CarCareTracker.Logic;
 using CarCareTracker.Models;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.DataProtection;
@@ -13,19 +14,34 @@ namespace CarCareTracker.Controllers
     public class LoginController : Controller
     {
         private IDataProtector _dataProtector;
+        private ILoginLogic _loginLogic;
         private readonly ILogger<LoginController> _logger;
         public LoginController(
             ILogger<LoginController> logger,
-            IDataProtectionProvider securityProvider
+            IDataProtectionProvider securityProvider,
+            ILoginLogic loginLogic
             ) 
         {
             _dataProtector = securityProvider.CreateProtector("login");
             _logger = logger;
+            _loginLogic = loginLogic;
         }
         public IActionResult Index()
         {
             return View();
         }
+        public IActionResult Registration()
+        {
+            return View();
+        }
+        public IActionResult ForgotPassword()
+        {
+            return View();
+        }
+        public IActionResult ResetPassword()
+        {
+            return View();
+        }
         [HttpPost]
         public IActionResult Login(LoginModel credentials)
         {
@@ -37,23 +53,12 @@ namespace CarCareTracker.Controllers
             //compare it against hashed credentials
             try
             {
-                var configFileContents = System.IO.File.ReadAllText(StaticHelper.UserConfigPath);
+                var userData = _loginLogic.ValidateUserCredentials(credentials);
-                var existingUserConfig = System.Text.Json.JsonSerializer.Deserialize<UserConfig>(configFileContents);
+                if (userData.Id != default)
-                if (existingUserConfig is not null)
                 {
-                    //create hashes of the login credentials.
-                    var hashedUserName = Sha256_hash(credentials.UserName);
-                    var hashedPassword = Sha256_hash(credentials.Password);
-                    //compare against stored hash.
-                    if (hashedUserName == existingUserConfig.UserNameHash &&
-                        hashedPassword == existingUserConfig.UserPasswordHash)
-                    {
-                        //auth success, create auth cookie
-                        //encrypt stuff.
                     AuthCookie authCookie = new AuthCookie
                     {
-                            Id = 1, //this is hardcoded for now
+                        UserData = userData,
-                            UserName = credentials.UserName,
                         ExpiresOn = DateTime.Now.AddDays(credentials.IsPersistent ? 30 : 1)
                     };
                     var serializedCookie = JsonSerializer.Serialize(authCookie);
@@ -62,33 +67,39 @@ namespace CarCareTracker.Controllers
                     return Json(true);
                 }
             }
-            }
             catch (Exception ex)
             {
                 _logger.LogError(ex, "Error on saving config file.");
             }
             return Json(false);
         }
+
+        [HttpPost]
+        public IActionResult Register(LoginModel credentials)
+        {
+            var result = _loginLogic.RegisterNewUser(credentials);
+            return Json(result);
+        }
+        [HttpPost]
+        public IActionResult RequestResetPassword(LoginModel credentials)
+        {
+            var result = _loginLogic.RequestResetPassword(credentials);
+            return Json(result);
+        }
+        [HttpPost]
+        public IActionResult PerformPasswordReset(LoginModel credentials)
+        {
+            var result = _loginLogic.ResetPasswordByUser(credentials);
+            return Json(result);
+        }
         [Authorize] //User must already be logged in to do this.
         [HttpPost]
         public IActionResult CreateLoginCreds(LoginModel credentials)
         {
             try
             {
-                var configFileContents = System.IO.File.ReadAllText(StaticHelper.UserConfigPath);
+                var result = _loginLogic.CreateRootUserCredentials(credentials);
-                var existingUserConfig = JsonSerializer.Deserialize<UserConfig>(configFileContents);
+                return Json(result);
-                if (existingUserConfig is not null)
-                {
-                    //create hashes of the login credentials.
-                    var hashedUserName = Sha256_hash(credentials.UserName);
-                    var hashedPassword = Sha256_hash(credentials.Password);
-                    //copy over settings that are off limits on the settings page.
-                    existingUserConfig.EnableAuth = true;
-                    existingUserConfig.UserNameHash = hashedUserName;
-                    existingUserConfig.UserPasswordHash = hashedPassword;
-                }
-                System.IO.File.WriteAllText(StaticHelper.UserConfigPath, JsonSerializer.Serialize(existingUserConfig));
-                return Json(true);
             }
             catch (Exception ex)
             {
@@ -102,19 +113,13 @@ namespace CarCareTracker.Controllers
         {
             try
             {
-                var configFileContents = System.IO.File.ReadAllText(StaticHelper.UserConfigPath);
+                var result = _loginLogic.DeleteRootUserCredentials();
-                var existingUserConfig = JsonSerializer.Deserialize<UserConfig>(configFileContents);
-                if (existingUserConfig is not null)
-                {
-                    //copy over settings that are off limits on the settings page.
-                    existingUserConfig.EnableAuth = false;
-                    existingUserConfig.UserNameHash = string.Empty;
-                    existingUserConfig.UserPasswordHash = string.Empty;
-                }
-                System.IO.File.WriteAllText(StaticHelper.UserConfigPath, JsonSerializer.Serialize(existingUserConfig));
                 //destroy any login cookies.
+                if (result)
+                {
                     Response.Cookies.Delete("ACCESS_TOKEN");
-                return Json(true);
+                }
+                return Json(result);
             }
             catch (Exception ex)
             {
@@ -129,20 +134,5 @@ namespace CarCareTracker.Controllers
             Response.Cookies.Delete("ACCESS_TOKEN");
             return Json(true);
         }
-        private static string Sha256_hash(string value)
-        {
-            StringBuilder Sb = new StringBuilder();
-
-            using (var hash = SHA256.Create())
-            {
-                Encoding enc = Encoding.UTF8;
-                byte[] result = hash.ComputeHash(enc.GetBytes(value));
-
-                foreach (byte b in result)
-                    Sb.Append(b.ToString("x2"));
-            }
-
-            return Sb.ToString();
-        }
     }
 }

Dockerfile

@@ -1,9 +1,10 @@
-FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build-env
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0 AS build-env
 WORKDIR /App
 
 COPY . ./
-RUN dotnet restore
+ARG TARGETARCH
-RUN dotnet publish -c Release -o out
+RUN dotnet restore -a $TARGETARCH
+RUN dotnet publish -a $TARGETARCH -c Release -o out
 
 FROM mcr.microsoft.com/dotnet/aspnet:8.0
 WORKDIR /App

Enum/ImportMode.cs

@@ -0,0 +1,17 @@
+namespace CarCareTracker.Models
+{
+    public enum ImportMode
+    {
+        ServiceRecord = 0,
+        RepairRecord = 1,
+        GasRecord = 2,
+        TaxRecord = 3,
+        UpgradeRecord = 4,
+        ReminderRecord = 5,
+        NoteRecord = 6,
+        SupplyRecord = 7,
+        Dashboard = 8,
+        PlanRecord = 9,
+        OdometerRecord = 10
+    }
+}

Enum/PlanPriority.cs

@@ -0,0 +1,9 @@
+namespace CarCareTracker.Models
+{
+    public enum PlanPriority
+    {
+        Critical = 0,
+        Normal = 1,
+        Low = 2
+    }
+}

Enum/PlanProgress.cs

@@ -0,0 +1,10 @@
+namespace CarCareTracker.Models
+{
+    public enum PlanProgress
+    {
+        Backlog = 0,
+        InProgress = 1,
+        Testing = 2,
+        Done = 3
+    }
+}

Enum/ReminderMileageInterval.cs

@@ -0,0 +1,23 @@
+namespace CarCareTracker.Models
+{
+    public enum ReminderMileageInterval
+    {
+        FiftyMiles = 50,
+        OneHundredMiles = 100,
+        FiveHundredMiles = 500,
+        OneThousandMiles = 1000,
+        ThreeThousandMiles = 3000,
+        FourThousandMiles = 4000,
+        FiveThousandMiles = 5000,
+        SevenThousandFiveHundredMiles = 7500,
+        TenThousandMiles = 10000,
+        FifteenThousandMiles = 15000,
+        TwentyThousandMiles = 20000,
+        ThirtyThousandMiles = 30000,
+        FortyThousandMiles = 40000,
+        FiftyThousandMiles = 50000,
+        SixtyThousandMiles = 60000,
+        OneHundredThousandMiles = 100000,
+        OneHundredFiftyThousandMiles = 150000
+    }
+}

Enum/ReminderMonthInterval.cs

@@ -0,0 +1,13 @@
+namespace CarCareTracker.Models
+{
+    public enum ReminderMonthInterval
+    {
+        OneMonth = 1,
+        ThreeMonths = 3,
+        SixMonths = 6,
+        OneYear = 12,
+        TwoYears = 24,
+        ThreeYears = 36,
+        FiveYears = 60
+    }
+}

External/Implementations/NoteDataAccess.cs

@@ -9,16 +9,24 @@ namespace CarCareTracker.External.Implementations
     {
         private static string dbName = StaticHelper.DbName;
         private static string tableName = "notes";
-        public Note GetNoteByVehicleId(int vehicleId)
+        public List<Note> GetNotesByVehicleId(int vehicleId)
         {
             using (var db = new LiteDatabase(dbName))
             {
                 var table = db.GetCollection<Note>(tableName);
-                var noteToReturn = table.FindOne(Query.EQ(nameof(Note.VehicleId), vehicleId));
+                var noteToReturn = table.Find(Query.EQ(nameof(Note.VehicleId), vehicleId));
-                return noteToReturn ?? new Note();
+                return noteToReturn.ToList() ?? new List<Note>();
             };
         }
-        public bool SaveNoteToVehicleId(Note note)
+        public Note GetNoteById(int noteId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Note>(tableName);
+                return table.FindById(noteId);
+            };
+        }
+        public bool SaveNoteToVehicle(Note note)
         {
             using (var db = new LiteDatabase(dbName))
             {
@@ -27,12 +35,21 @@ namespace CarCareTracker.External.Implementations
                 return true;
             };
         }
-        public bool DeleteNoteByVehicleId(int vehicleId)
+        public bool DeleteNoteById(int noteId)
         {
             using (var db = new LiteDatabase(dbName))
             {
                 var table = db.GetCollection<Note>(tableName);
-                table.DeleteMany(Query.EQ(nameof(Note.VehicleId), vehicleId));
+                table.Delete(noteId);
+                return true;
+            };
+        }
+        public bool DeleteAllNotesByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Note>(tableName);
+                var notes = table.DeleteMany(Query.EQ(nameof(Note.VehicleId), vehicleId));
                 return true;
             };
         }

External/Implementations/OdometerRecordDataAccess.cs

@@ -0,0 +1,57 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class OdometerRecordDataAccess : IOdometerRecordDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "odometerrecords";
+        public List<OdometerRecord> GetOdometerRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<OdometerRecord>(tableName);
+                var odometerRecords = table.Find(Query.EQ(nameof(OdometerRecord.VehicleId), vehicleId));
+                return odometerRecords.ToList() ?? new List<OdometerRecord>();
+            };
+        }
+        public OdometerRecord GetOdometerRecordById(int odometerRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<OdometerRecord>(tableName);
+                return table.FindById(odometerRecordId);
+            };
+        }
+        public bool DeleteOdometerRecordById(int odometerRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<OdometerRecord>(tableName);
+                table.Delete(odometerRecordId);
+                return true;
+            };
+        }
+        public bool SaveOdometerRecordToVehicle(OdometerRecord odometerRecord)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<OdometerRecord>(tableName);
+                table.Upsert(odometerRecord);
+                return true;
+            };
+        }
+        public bool DeleteAllOdometerRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<OdometerRecord>(tableName);
+                var odometerRecords = table.DeleteMany(Query.EQ(nameof(OdometerRecord.VehicleId), vehicleId));
+                return true;
+            };
+        }
+    }
+}

External/Implementations/PlanRecordDataAccess.cs

@@ -0,0 +1,57 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class PlanRecordDataAccess : IPlanRecordDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "planrecords";
+        public List<PlanRecord> GetPlanRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<PlanRecord>(tableName);
+                var planRecords = table.Find(Query.EQ(nameof(PlanRecord.VehicleId), vehicleId));
+                return planRecords.ToList() ?? new List<PlanRecord>();
+            };
+        }
+        public PlanRecord GetPlanRecordById(int planRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<PlanRecord>(tableName);
+                return table.FindById(planRecordId);
+            };
+        }
+        public bool DeletePlanRecordById(int planRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<PlanRecord>(tableName);
+                table.Delete(planRecordId);
+                return true;
+            };
+        }
+        public bool SavePlanRecordToVehicle(PlanRecord planRecord)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<PlanRecord>(tableName);
+                table.Upsert(planRecord);
+                return true;
+            };
+        }
+        public bool DeleteAllPlanRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<PlanRecord>(tableName);
+                var planRecords = table.DeleteMany(Query.EQ(nameof(PlanRecord.VehicleId), vehicleId));
+                return true;
+            };
+        }
+    }
+}

External/Implementations/SupplyRecordDataAccess.cs

@@ -0,0 +1,57 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class SupplyRecordDataAccess : ISupplyRecordDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "supplyrecords";
+        public List<SupplyRecord> GetSupplyRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<SupplyRecord>(tableName);
+                var supplyRecords = table.Find(Query.EQ(nameof(SupplyRecord.VehicleId), vehicleId));
+                return supplyRecords.ToList() ?? new List<SupplyRecord>();
+            };
+        }
+        public SupplyRecord GetSupplyRecordById(int supplyRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<SupplyRecord>(tableName);
+                return table.FindById(supplyRecordId);
+            };
+        }
+        public bool DeleteSupplyRecordById(int supplyRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<SupplyRecord>(tableName);
+                table.Delete(supplyRecordId);
+                return true;
+            };
+        }
+        public bool SaveSupplyRecordToVehicle(SupplyRecord supplyRecord)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<SupplyRecord>(tableName);
+                table.Upsert(supplyRecord);
+                return true;
+            };
+        }
+        public bool DeleteAllSupplyRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<SupplyRecord>(tableName);
+                var supplyRecords = table.DeleteMany(Query.EQ(nameof(SupplyRecord.VehicleId), vehicleId));
+                return true;
+            };
+        }
+    }
+}

External/Implementations/TokenRecordDataAccess.cs

@@ -0,0 +1,57 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class TokenRecordDataAccess : ITokenRecordDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "tokenrecords";
+        public List<Token> GetTokens()
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Token>(tableName);
+                return table.FindAll().ToList();
+            };
+        }
+        public Token GetTokenRecordByBody(string tokenBody)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Token>(tableName);
+                var tokenRecord = table.FindOne(Query.EQ(nameof(Token.Body), tokenBody));
+                return tokenRecord ?? new Token();
+            };
+        }
+        public Token GetTokenRecordByEmailAddress(string emailAddress)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Token>(tableName);
+                var tokenRecord = table.FindOne(Query.EQ(nameof(Token.EmailAddress), emailAddress));
+                return tokenRecord ?? new Token();
+            };
+        }
+        public bool CreateNewToken(Token token)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Token>(tableName);
+                table.Insert(token);
+                return true;
+            };
+        }
+        public bool DeleteToken(int tokenId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<Token>(tableName);
+                table.Delete(tokenId);
+                return true;
+            };
+        }
+    }
+}

External/Implementations/UpgradeRecordDataAccess.cs

@@ -0,0 +1,57 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class UpgradeRecordDataAccess : IUpgradeRecordDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "upgraderecords";
+        public List<UpgradeRecord> GetUpgradeRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UpgradeRecord>(tableName);
+                var upgradeRecords = table.Find(Query.EQ(nameof(UpgradeRecord.VehicleId), vehicleId));
+                return upgradeRecords.ToList() ?? new List<UpgradeRecord>();
+            };
+        }
+        public UpgradeRecord GetUpgradeRecordById(int upgradeRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UpgradeRecord>(tableName);
+                return table.FindById(upgradeRecordId);
+            };
+        }
+        public bool DeleteUpgradeRecordById(int upgradeRecordId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UpgradeRecord>(tableName);
+                table.Delete(upgradeRecordId);
+                return true;
+            };
+        }
+        public bool SaveUpgradeRecordToVehicle(UpgradeRecord upgradeRecord)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UpgradeRecord>(tableName);
+                table.Upsert(upgradeRecord);
+                return true;
+            };
+        }
+        public bool DeleteAllUpgradeRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UpgradeRecord>(tableName);
+                var upgradeRecords = table.DeleteMany(Query.EQ(nameof(UpgradeRecord.VehicleId), vehicleId));
+                return true;
+            };
+        }
+    }
+}

External/Implementations/UserAccessDataAcces.cs

@@ -0,0 +1,88 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class UserAccessDataAccess : IUserAccessDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "useraccessrecords";
+        /// <summary>
+        /// Gets a list of vehicles user have access to.
+        /// </summary>
+        /// <param name="userId"></param>
+        /// <returns></returns>
+        public List<UserAccess> GetUserAccessByUserId(int userId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                return table.Find(x=>x.Id.UserId == userId).ToList();
+            };
+        }
+        public UserAccess GetUserAccessByVehicleAndUserId(int userId, int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                return table.Find(x => x.Id.UserId == userId && x.Id.VehicleId == vehicleId).FirstOrDefault();
+            };
+        }
+        public List<UserAccess> GetUserAccessByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                return table.Find(x => x.Id.VehicleId == vehicleId).ToList();
+            };
+        }
+        public bool SaveUserAccess(UserAccess userAccess)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                table.Upsert(userAccess);
+                return true;
+            };
+        }
+        public bool DeleteUserAccess(int userId, int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                table.DeleteMany(x => x.Id.UserId == userId && x.Id.VehicleId == vehicleId);
+                return true;
+            };
+        }
+        /// <summary>
+        /// Delete all access records when a vehicle is deleted.
+        /// </summary>
+        /// <param name="vehicleId"></param>
+        /// <returns></returns>
+        public bool DeleteAllAccessRecordsByVehicleId(int vehicleId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                table.DeleteMany(x=>x.Id.VehicleId == vehicleId);
+                return true;
+            };
+        }
+        /// <summary>
+        /// Delee all access records when a user is deleted.
+        /// </summary>
+        /// <param name="userId"></param>
+        /// <returns></returns>
+        public bool DeleteAllAccessRecordsByUserId(int userId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserAccess>(tableName);
+                table.DeleteMany(x => x.Id.UserId == userId);
+                return true;
+            };
+        }
+    }
+}

External/Implementations/UserConfigDataAccess.cs

@@ -0,0 +1,40 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class UserConfigDataAccess: IUserConfigDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "userconfigrecords";
+        public UserConfigData GetUserConfig(int userId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserConfigData>(tableName);
+                return table.FindById(userId);
+            };
+        }
+        public bool SaveUserConfig(UserConfigData userConfigData)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserConfigData>(tableName);
+                table.Upsert(userConfigData);
+                return true;
+            };
+        }
+        public bool DeleteUserConfig(int userId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserConfigData>(tableName);
+                table.Delete(userId);
+                return true;
+            };
+        }
+    }
+}

External/Implementations/UserRecordDataAccess.cs

@@ -0,0 +1,66 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using LiteDB;
+
+namespace CarCareTracker.External.Implementations
+{
+    public class UserRecordDataAccess : IUserRecordDataAccess
+    {
+        private static string dbName = StaticHelper.DbName;
+        private static string tableName = "userrecords";
+        public List<UserData> GetUsers()
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserData>(tableName);
+                return table.FindAll().ToList();
+            };
+        }
+        public UserData GetUserRecordByUserName(string userName)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserData>(tableName);
+                var userRecord = table.FindOne(Query.EQ(nameof(UserData.UserName), userName));
+                return userRecord ?? new UserData();
+            };
+        }
+        public UserData GetUserRecordByEmailAddress(string emailAddress)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserData>(tableName);
+                var userRecord = table.FindOne(Query.EQ(nameof(UserData.EmailAddress), emailAddress));
+                return userRecord ?? new UserData();
+            };
+        }
+        public UserData GetUserRecordById(int userId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserData>(tableName);
+                var userRecord = table.FindById(userId);
+                return userRecord ?? new UserData();
+            };
+        }
+        public bool SaveUserRecord(UserData userRecord)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserData>(tableName);
+                table.Upsert(userRecord);
+                return true;
+            };
+        }
+        public bool DeleteUserRecord(int userId)
+        {
+            using (var db = new LiteDatabase(dbName))
+            {
+                var table = db.GetCollection<UserData>(tableName);
+                table.Delete(userId);
+                return true;
+            };
+        }
+    }
+}

External/Implementations/VehicleDataAccess.cs

@@ -14,7 +14,7 @@ namespace CarCareTracker.External.Implementations
             using (var db = new LiteDatabase(dbName))
             {
                 var table = db.GetCollection<Vehicle>(tableName);
-                table.Upsert(vehicle);
+                var result = table.Upsert(vehicle);
                 return true;
             };
         }

External/Interfaces/INoteDataAccess.cs

@@ -4,8 +4,10 @@ namespace CarCareTracker.External.Interfaces
 {
     public interface INoteDataAccess
     {
-        public Note GetNoteByVehicleId(int vehicleId);
+        public List<Note> GetNotesByVehicleId(int vehicleId);
-        public bool SaveNoteToVehicleId(Note note);
+        public Note GetNoteById(int noteId);
-        bool DeleteNoteByVehicleId(int vehicleId);
+        public bool SaveNoteToVehicle(Note note);
+        public bool DeleteNoteById(int noteId);
+        public bool DeleteAllNotesByVehicleId(int vehicleId);
     }
 }

External/Interfaces/IOdometerRecordDataAccess.cs

@@ -0,0 +1,13 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface IOdometerRecordDataAccess
+    {
+        public List<OdometerRecord> GetOdometerRecordsByVehicleId(int vehicleId);
+        public OdometerRecord GetOdometerRecordById(int odometerRecordId);
+        public bool DeleteOdometerRecordById(int odometerRecordId);
+        public bool SaveOdometerRecordToVehicle(OdometerRecord odometerRecord);
+        public bool DeleteAllOdometerRecordsByVehicleId(int vehicleId);
+    }
+}

External/Interfaces/IPlanRecordDataAccess.cs

@@ -0,0 +1,13 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface IPlanRecordDataAccess
+    {
+        public List<PlanRecord> GetPlanRecordsByVehicleId(int vehicleId);
+        public PlanRecord GetPlanRecordById(int planRecordId);
+        public bool DeletePlanRecordById(int planRecordId);
+        public bool SavePlanRecordToVehicle(PlanRecord planRecord);
+        public bool DeleteAllPlanRecordsByVehicleId(int vehicleId);
+    }
+}

External/Interfaces/ISupplyRecordDataAccess.cs

@@ -0,0 +1,13 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface ISupplyRecordDataAccess
+    {
+        public List<SupplyRecord> GetSupplyRecordsByVehicleId(int vehicleId);
+        public SupplyRecord GetSupplyRecordById(int supplyRecordId);
+        public bool DeleteSupplyRecordById(int supplyRecordId);
+        public bool SaveSupplyRecordToVehicle(SupplyRecord supplyRecord);
+        public bool DeleteAllSupplyRecordsByVehicleId(int vehicleId);
+    }
+}

External/Interfaces/ITokenRecordDataAccess.cs

@@ -0,0 +1,13 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface ITokenRecordDataAccess
+    {
+        public List<Token> GetTokens();
+        public Token GetTokenRecordByBody(string tokenBody);
+        public Token GetTokenRecordByEmailAddress(string emailAddress);
+        public bool CreateNewToken(Token token);
+        public bool DeleteToken(int tokenId);
+    }
+}

External/Interfaces/IUpgradeRecordDataAccess.cs

@@ -0,0 +1,13 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface IUpgradeRecordDataAccess
+    {
+        public List<UpgradeRecord> GetUpgradeRecordsByVehicleId(int vehicleId);
+        public UpgradeRecord GetUpgradeRecordById(int upgradeRecordId);
+        public bool DeleteUpgradeRecordById(int upgradeRecordId);
+        public bool SaveUpgradeRecordToVehicle(UpgradeRecord upgradeRecord);
+        public bool DeleteAllUpgradeRecordsByVehicleId(int vehicleId);
+    }
+}

External/Interfaces/IUserAccessDataAccess.cs

@@ -0,0 +1,15 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface IUserAccessDataAccess
+    {
+        List<UserAccess> GetUserAccessByUserId(int userId);
+        UserAccess GetUserAccessByVehicleAndUserId(int userId, int vehicleId);
+        List<UserAccess> GetUserAccessByVehicleId(int vehicleId);
+        bool SaveUserAccess(UserAccess userAccess);
+        bool DeleteUserAccess(int userId, int vehicleId);
+        bool DeleteAllAccessRecordsByVehicleId(int vehicleId);
+        bool DeleteAllAccessRecordsByUserId(int userId);
+    }
+}

External/Interfaces/IUserConfigDataAccess.cs

@@ -0,0 +1,11 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface IUserConfigDataAccess
+    {
+        public UserConfigData GetUserConfig(int userId);
+        public bool SaveUserConfig(UserConfigData userConfigData);
+        public bool DeleteUserConfig(int userId);
+    }
+}

External/Interfaces/IUserRecordDataAccess.cs

@@ -0,0 +1,14 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.External.Interfaces
+{
+    public interface IUserRecordDataAccess
+    {
+        public List<UserData> GetUsers();
+        public UserData GetUserRecordByUserName(string userName);
+        public UserData GetUserRecordByEmailAddress(string emailAddress);
+        public UserData GetUserRecordById(int userId);
+        public bool SaveUserRecord(UserData userRecord);
+        public bool DeleteUserRecord(int userId);
+    }
+}

Filter/CollaboratorFilter.cs

@@ -0,0 +1,28 @@
+using CarCareTracker.Logic;
+using CarCareTracker.Models;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Filters;
+using System.Security.Claims;
+
+namespace CarCareTracker.Filter
+{
+    public class CollaboratorFilter: ActionFilterAttribute
+    {
+        private readonly IUserLogic _userLogic;
+        public CollaboratorFilter(IUserLogic userLogic) {
+            _userLogic = userLogic;
+        }
+        public override void OnActionExecuting(ActionExecutingContext filterContext)
+        {
+            if (!filterContext.HttpContext.User.IsInRole(nameof(UserData.IsRootUser)))
+            {
+                var vehicleId = int.Parse(filterContext.ActionArguments["vehicleId"].ToString());
+                var userId = int.Parse(filterContext.HttpContext.User.FindFirstValue(ClaimTypes.NameIdentifier));
+                if (!_userLogic.UserCanEditVehicle(userId, vehicleId))
+                {
+                    filterContext.Result = new RedirectResult("/Error/Unauthorized");
+                }
+            }
+        }
+    }
+}

Helper/ConfigHelper.cs

@@ -0,0 +1,143 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Models;
+using Microsoft.Extensions.Caching.Memory;
+using System.Security.Claims;
+
+namespace CarCareTracker.Helper
+{
+    public interface IConfigHelper
+    {
+        UserConfig GetUserConfig(ClaimsPrincipal user);
+        bool SaveUserConfig(ClaimsPrincipal user, UserConfig configData);
+        public bool DeleteUserConfig(int userId);
+    }
+    public class ConfigHelper : IConfigHelper
+    {
+        private readonly IConfiguration _config;
+        private readonly IUserConfigDataAccess _userConfig;
+        private IMemoryCache _cache;
+        public ConfigHelper(IConfiguration serverConfig, 
+            IUserConfigDataAccess userConfig,
+            IMemoryCache memoryCache)
+        {
+            _config = serverConfig;
+            _userConfig = userConfig;
+            _cache = memoryCache;
+        }
+        public bool SaveUserConfig(ClaimsPrincipal user, UserConfig configData)
+        {
+            var storedUserId = user.FindFirstValue(ClaimTypes.NameIdentifier);
+            int userId = 0;
+            if (storedUserId != null)
+            {
+                userId = int.Parse(storedUserId);
+            }
+            bool isRootUser = user.IsInRole(nameof(UserData.IsRootUser)) || userId == -1;
+            if (isRootUser)
+            {
+                try
+                {
+                    if (!File.Exists(StaticHelper.UserConfigPath))
+                    {
+                        //if file doesn't exist it might be because it's running on a mounted volume in docker.
+                        File.WriteAllText(StaticHelper.UserConfigPath, System.Text.Json.JsonSerializer.Serialize(new UserConfig()));
+                    }
+                    var configFileContents = File.ReadAllText(StaticHelper.UserConfigPath);
+                    var existingUserConfig = System.Text.Json.JsonSerializer.Deserialize<UserConfig>(configFileContents);
+                    if (existingUserConfig is not null)
+                    {
+                        //copy over settings that are off limits on the settings page.
+                        configData.EnableAuth = existingUserConfig.EnableAuth;
+                        configData.UserNameHash = existingUserConfig.UserNameHash;
+                        configData.UserPasswordHash = existingUserConfig.UserPasswordHash;
+                    }
+                    else
+                    {
+                        configData.EnableAuth = false;
+                        configData.UserNameHash = string.Empty;
+                        configData.UserPasswordHash = string.Empty;
+                    }
+                    File.WriteAllText(StaticHelper.UserConfigPath, System.Text.Json.JsonSerializer.Serialize(configData));
+                    _cache.Set<UserConfig>($"userConfig_{userId}", configData);
+                    return true;
+                }
+                catch (Exception ex)
+                {
+                    return false;
+                }
+            } else
+            {
+                var userConfig = new UserConfigData()
+                {
+                    Id = userId,
+                    UserConfig = configData
+                };
+                var result = _userConfig.SaveUserConfig(userConfig);
+                _cache.Set<UserConfig>($"userConfig_{userId}", configData);
+                return result;
+            }
+        }
+        public bool DeleteUserConfig(int userId)
+        {
+            _cache.Remove($"userConfig_{userId}");
+            var result = _userConfig.DeleteUserConfig(userId);
+            return result;
+        }
+        public UserConfig GetUserConfig(ClaimsPrincipal user)
+        {
+            var serverConfig = new UserConfig
+            {
+                EnableCsvImports = bool.Parse(_config[nameof(UserConfig.EnableCsvImports)]),
+                UseDarkMode = bool.Parse(_config[nameof(UserConfig.UseDarkMode)]),
+                UseMPG = bool.Parse(_config[nameof(UserConfig.UseMPG)]),
+                UseDescending = bool.Parse(_config[nameof(UserConfig.UseDescending)]),
+                EnableAuth = bool.Parse(_config[nameof(UserConfig.EnableAuth)]),
+                HideZero = bool.Parse(_config[nameof(UserConfig.HideZero)]),
+                UseUKMPG = bool.Parse(_config[nameof(UserConfig.UseUKMPG)]),
+                UseMarkDownOnSavedNotes = bool.Parse(_config[nameof(UserConfig.UseMarkDownOnSavedNotes)]),
+                UseThreeDecimalGasCost = bool.Parse(_config[nameof(UserConfig.UseThreeDecimalGasCost)]),
+                EnableAutoReminderRefresh = bool.Parse(_config[nameof(UserConfig.EnableAutoReminderRefresh)]),
+                EnableAutoOdometerInsert = bool.Parse(_config[nameof(UserConfig.EnableAutoOdometerInsert)]),
+                VisibleTabs = _config.GetSection("VisibleTabs").Get<List<ImportMode>>(),
+                DefaultTab = (ImportMode)int.Parse(_config[nameof(UserConfig.DefaultTab)])
+            };
+            int userId = 0;
+            if (user != null)
+            {
+                var storedUserId = user.FindFirstValue(ClaimTypes.NameIdentifier);
+                if (storedUserId != null)
+                {
+                    userId = int.Parse(storedUserId);
+                }
+            } else
+            {
+                return serverConfig;
+            }
+            return _cache.GetOrCreate<UserConfig>($"userConfig_{userId}", entry =>
+            {
+                entry.SlidingExpiration = TimeSpan.FromHours(1);
+                if (!user.Identity.IsAuthenticated)
+                {
+                    return serverConfig;
+                }
+                bool isRootUser = user.IsInRole(nameof(UserData.IsRootUser)) || userId == -1;
+                if (isRootUser)
+                {
+                    return serverConfig;
+                }
+                else
+                {
+                    var result = _userConfig.GetUserConfig(userId);
+                    if (result == null)
+                    {
+                        return serverConfig;
+                    }
+                    else
+                    {
+                        return result.UserConfig;
+                    }
+                }
+            });
+        }
+    }
+}

Helper/FileHelper.cs

@@ -1,19 +1,27 @@
-namespace CarCareTracker.Helper
+using CarCareTracker.Models;
+using System.IO.Compression;
+
+namespace CarCareTracker.Helper
 {
     public interface IFileHelper
     {
-        string GetFullFilePath(string currentFilePath);
+        string GetFullFilePath(string currentFilePath, bool mustExist = true);
-        public string MoveFileFromTemp(string currentFilePath, string newFolder);
+        string MoveFileFromTemp(string currentFilePath, string newFolder);
-        public bool DeleteFile(string currentFilePath);
+        bool DeleteFile(string currentFilePath);
+        string MakeBackup();
+        bool RestoreBackup(string fileName, bool clearExisting = false);
+        string MakeAttachmentsExport(List<GenericReportModel> exportData);
     }
     public class FileHelper : IFileHelper
     {
         private readonly IWebHostEnvironment _webEnv;
-        public FileHelper(IWebHostEnvironment webEnv)
+        private readonly ILogger<IFileHelper> _logger;
+        public FileHelper(IWebHostEnvironment webEnv, ILogger<IFileHelper> logger)
         {
             _webEnv = webEnv;
+            _logger = logger;
         }
-        public string GetFullFilePath(string currentFilePath)
+        public string GetFullFilePath(string currentFilePath, bool mustExist = true)
         {
             if (currentFilePath.StartsWith("/"))
             {
@@ -23,11 +31,172 @@
             if (File.Exists(oldFilePath))
             {
                 return oldFilePath;
-            } else
+            }
+            else if (!mustExist)
+            {
+                return oldFilePath;
+            }
             {
                 return string.Empty;
             }
         }
+        public bool RestoreBackup(string fileName, bool clearExisting = false)
+        {
+            var fullFilePath = GetFullFilePath(fileName);
+            if (string.IsNullOrWhiteSpace(fullFilePath))
+            {
+                return false;
+            }
+            try
+            {
+                var tempPath = Path.Combine(_webEnv.WebRootPath, $"temp/{Guid.NewGuid()}");
+                if (!Directory.Exists(tempPath))
+                    Directory.CreateDirectory(tempPath);
+                //extract zip file
+                ZipFile.ExtractToDirectory(fullFilePath, tempPath);
+                //copy over images and documents.
+                var imagePath = Path.Combine(tempPath, "images");
+                var documentPath = Path.Combine(tempPath, "documents");
+                var dataPath = Path.Combine(tempPath, StaticHelper.DbName);
+                var configPath = Path.Combine(tempPath, StaticHelper.UserConfigPath);
+                if (Directory.Exists(imagePath))
+                {
+                    var existingPath = Path.Combine(_webEnv.WebRootPath, "images");
+                    if (!Directory.Exists(existingPath))
+                    {
+                        Directory.CreateDirectory(existingPath);
+                    }
+                    else if (clearExisting)
+                    {
+                        var filesToDelete = Directory.GetFiles(existingPath);
+                        foreach (string file in filesToDelete)
+                        {
+                            File.Delete(file);
+                        }
+                    }
+                    //copy each files from temp folder to newPath
+                    var filesToUpload = Directory.GetFiles(imagePath);
+                    foreach (string file in filesToUpload)
+                    {
+                        File.Copy(file, $"{existingPath}/{Path.GetFileName(file)}", true);
+                    }
+                }
+                if (Directory.Exists(documentPath))
+                {
+                    var existingPath = Path.Combine(_webEnv.WebRootPath, "documents");
+                    if (!Directory.Exists(existingPath))
+                    {
+                        Directory.CreateDirectory(existingPath);
+                    }
+                    else if (clearExisting)
+                    {
+                        var filesToDelete = Directory.GetFiles(existingPath);
+                        foreach (string file in filesToDelete)
+                        {
+                            File.Delete(file);
+                        }
+                    }
+                    //copy each files from temp folder to newPath
+                    var filesToUpload = Directory.GetFiles(documentPath);
+                    foreach (string file in filesToUpload)
+                    {
+                        File.Copy(file, $"{existingPath}/{Path.GetFileName(file)}", true);
+                    }
+                }
+                if (File.Exists(dataPath))
+                {
+                    //data path will always exist as it is created on startup if not.
+                    File.Move(dataPath, StaticHelper.DbName, true);
+                }
+                if (File.Exists(configPath))
+                {
+                    //check if config folder exists.
+                    if (!Directory.Exists("config/"))
+                    {
+                        Directory.CreateDirectory("config/");
+                    }
+                    File.Move(configPath, StaticHelper.UserConfigPath, true);
+                }
+                return true;
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, $"Error Restoring Database Backup: {ex.Message}");
+                return false;
+            }
+        }
+        public string MakeAttachmentsExport(List<GenericReportModel> exportData)
+        {
+            var folderName = Guid.NewGuid();
+            var tempPath = Path.Combine(_webEnv.WebRootPath, $"temp/{folderName}");
+            if (!Directory.Exists(tempPath))
+                Directory.CreateDirectory(tempPath);
+            int fileIndex = 0;
+            foreach(GenericReportModel reportModel in exportData)
+            {
+                foreach(UploadedFiles file in reportModel.Files)
+                {
+                    var fileToCopy = GetFullFilePath(file.Location);
+                    var destFileName = $"{tempPath}/{fileIndex}{Path.GetExtension(file.Location)}";
+                    File.Copy(fileToCopy, destFileName);
+                    fileIndex++;
+                }
+            }
+            var destFilePath = $"{tempPath}.zip";
+            ZipFile.CreateFromDirectory(tempPath, destFilePath);
+            //delete temp directory
+            Directory.Delete(tempPath, true);
+            var zipFileName = $"/temp/{folderName}.zip";
+            return zipFileName;
+        }
+        public string MakeBackup()
+        {
+            var folderName = $"db_backup_{DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss")}";
+            var tempPath = Path.Combine(_webEnv.WebRootPath, $"temp/{folderName}");
+            var imagePath = Path.Combine(_webEnv.WebRootPath, "images");
+            var documentPath = Path.Combine(_webEnv.WebRootPath, "documents");
+            var dataPath = StaticHelper.DbName;
+            var configPath = StaticHelper.UserConfigPath;
+            if (!Directory.Exists(tempPath))
+                Directory.CreateDirectory(tempPath);
+            if (Directory.Exists(imagePath))
+            {
+                var files = Directory.GetFiles(imagePath);
+                foreach (var file in files)
+                {
+                    var newPath = Path.Combine(tempPath, "images");
+                    Directory.CreateDirectory(newPath);
+                    File.Copy(file, $"{newPath}/{Path.GetFileName(file)}");
+                }
+            }
+            if (Directory.Exists(documentPath))
+            {
+                var files = Directory.GetFiles(documentPath);
+                foreach (var file in files)
+                {
+                    var newPath = Path.Combine(tempPath, "documents");
+                    Directory.CreateDirectory(newPath);
+                    File.Copy(file, $"{newPath}/{Path.GetFileName(file)}");
+                }
+            }
+            if (File.Exists(dataPath))
+            {
+                var newPath = Path.Combine(tempPath, "data");
+                Directory.CreateDirectory(newPath);
+                File.Copy(dataPath, $"{newPath}/{Path.GetFileName(dataPath)}");
+            }
+            if (File.Exists(configPath))
+            {
+                var newPath = Path.Combine(tempPath, "config");
+                Directory.CreateDirectory(newPath);
+                File.Copy(configPath, $"{newPath}/{Path.GetFileName(configPath)}");
+            }
+            var destFilePath = $"{tempPath}.zip";
+            ZipFile.CreateFromDirectory(tempPath, destFilePath);
+            //delete temp directory
+            Directory.Delete(tempPath, true);
+            return $"/temp/{folderName}.zip";
+        }
         public string MoveFileFromTemp(string currentFilePath, string newFolder)
         {
             string tempPath = "temp/";
@@ -35,7 +204,8 @@
             {
                 return currentFilePath;
             }
-            if (currentFilePath.StartsWith("/")) { 
+            if (currentFilePath.StartsWith("/"))
+            {
                 currentFilePath = currentFilePath.Substring(1);
             }
             string uploadPath = Path.Combine(_webEnv.WebRootPath, newFolder);
@@ -64,7 +234,8 @@
             if (!File.Exists(filePath)) //verify file no longer exists.
             {
                 return true;
-            } else
+            }
+            else
             {
                 return false;
             }

Helper/GasHelper.cs

@@ -0,0 +1,123 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.Helper
+{
+    public interface IGasHelper
+    {
+        List<GasRecordViewModel> GetGasRecordViewModels(List<GasRecord> result, bool useMPG, bool useUKMPG);
+        string GetAverageGasMileage(List<GasRecordViewModel> results, bool useMPG);
+    }
+    public class GasHelper : IGasHelper
+    {
+        public string GetAverageGasMileage(List<GasRecordViewModel> results, bool useMPG)
+        {
+            var recordsToCalculateGallons = results.Where(x => x.MilesPerGallon > 0 || !x.IsFillToFull);
+            var recordWithCalculatedMPG = recordsToCalculateGallons.Where(x => x.MilesPerGallon > 0);
+            var minMileage = results.Min(x => x.Mileage);
+            if (recordWithCalculatedMPG.Any())
+            {
+                var maxMileage = recordWithCalculatedMPG.Max(x => x.Mileage);
+                var totalGallonsConsumed = recordsToCalculateGallons.Sum(x => x.Gallons);
+                var deltaMileage = maxMileage - minMileage;
+                var averageGasMileage = (maxMileage - minMileage) / totalGallonsConsumed;
+                if (!useMPG)
+                {
+                    averageGasMileage = 100 / averageGasMileage;
+                }
+                return averageGasMileage.ToString("F");
+            }
+            return "0";
+        }
+        public List<GasRecordViewModel> GetGasRecordViewModels(List<GasRecord> result, bool useMPG, bool useUKMPG)
+        {
+            //need to order by to get correct results
+            result = result.OrderBy(x => x.Date).ThenBy(x => x.Mileage).ToList();
+            var computedResults = new List<GasRecordViewModel>();
+            int previousMileage = 0;
+            decimal unFactoredConsumption = 0.00M;
+            int unFactoredMileage = 0;
+            //perform computation.
+            for (int i = 0; i < result.Count; i++)
+            {
+                var currentObject = result[i];
+                decimal convertedConsumption;
+                if (useUKMPG && useMPG)
+                {
+                    //if we're using UK MPG and the user wants imperial calculation insteace of l/100km
+                    //if UK MPG is selected then the gas consumption are stored in liters but need to convert into UK gallons for computation.
+                    convertedConsumption = currentObject.Gallons / 4.546M;
+                }
+                else
+                {
+                    convertedConsumption = currentObject.Gallons;
+                }
+                if (i > 0)
+                {
+                    var deltaMileage = currentObject.Mileage - previousMileage;
+                    var gasRecordViewModel = new GasRecordViewModel()
+                    {
+                        Id = currentObject.Id,
+                        VehicleId = currentObject.VehicleId,
+                        MonthId = currentObject.Date.Month,
+                        Date = currentObject.Date.ToShortDateString(),
+                        Mileage = currentObject.Mileage,
+                        Gallons = convertedConsumption,
+                        Cost = currentObject.Cost,
+                        DeltaMileage = deltaMileage,
+                        CostPerGallon = convertedConsumption > 0.00M ? currentObject.Cost / convertedConsumption : 0,
+                        IsFillToFull = currentObject.IsFillToFull,
+                        MissedFuelUp = currentObject.MissedFuelUp,
+                        Notes = currentObject.Notes
+                    };
+                    if (currentObject.MissedFuelUp)
+                    {
+                        //if they missed a fuel up, we skip MPG calculation.
+                        gasRecordViewModel.MilesPerGallon = 0;
+                        //reset unFactored vars for missed fuel up because the numbers wont be reliable.
+                        unFactoredConsumption = 0;
+                        unFactoredMileage = 0;
+                    }
+                    else if (currentObject.IsFillToFull)
+                    {
+                        //if user filled to full.
+                        if (convertedConsumption > 0.00M)
+                        {
+                            gasRecordViewModel.MilesPerGallon = useMPG ? (unFactoredMileage + deltaMileage) / (unFactoredConsumption + convertedConsumption) : 100 / ((unFactoredMileage + deltaMileage) / (unFactoredConsumption + convertedConsumption));
+                        }
+                        //reset unFactored vars
+                        unFactoredConsumption = 0;
+                        unFactoredMileage = 0;
+                    }
+                    else
+                    {
+                        unFactoredConsumption += convertedConsumption;
+                        unFactoredMileage += deltaMileage;
+                        gasRecordViewModel.MilesPerGallon = 0;
+                    }
+                    computedResults.Add(gasRecordViewModel);
+                }
+                else
+                {
+                    computedResults.Add(new GasRecordViewModel()
+                    {
+                        Id = currentObject.Id,
+                        VehicleId = currentObject.VehicleId,
+                        MonthId = currentObject.Date.Month,
+                        Date = currentObject.Date.ToShortDateString(),
+                        Mileage = currentObject.Mileage,
+                        Gallons = convertedConsumption,
+                        Cost = currentObject.Cost,
+                        DeltaMileage = 0,
+                        MilesPerGallon = 0,
+                        CostPerGallon = convertedConsumption > 0.00M ? currentObject.Cost / convertedConsumption : 0,
+                        IsFillToFull = currentObject.IsFillToFull,
+                        MissedFuelUp = currentObject.MissedFuelUp,
+                        Notes = currentObject.Notes
+                    });
+                }
+                previousMileage = currentObject.Mileage;
+            }
+            return computedResults;
+        }
+    }
+}

Helper/MailHelper.cs

@@ -0,0 +1,128 @@
+using CarCareTracker.Models;
+using System.Net.Mail;
+using System.Net;
+
+namespace CarCareTracker.Helper
+{
+    public interface IMailHelper
+    {
+        OperationResponse NotifyUserForRegistration(string emailAddress, string token);
+        OperationResponse NotifyUserForPasswordReset(string emailAddress, string token);
+        OperationResponse NotifyUserForReminders(Vehicle vehicle, List<string> emailAddresses, List<ReminderRecordViewModel> reminders);
+    }
+    public class MailHelper : IMailHelper
+    {
+        private readonly MailConfig mailConfig;
+        public MailHelper(
+            IConfiguration config
+            ) {
+            //load mailConfig from Configuration
+            mailConfig = config.GetSection("MailConfig").Get<MailConfig>();
+        }
+        public OperationResponse NotifyUserForRegistration(string emailAddress, string token)
+        {
+            if (string.IsNullOrWhiteSpace(mailConfig.EmailServer))
+            {
+                return new OperationResponse { Success = false, Message = "SMTP Server Not Setup" };
+            }
+            if (string.IsNullOrWhiteSpace(emailAddress) || string.IsNullOrWhiteSpace(token)) {
+                return new OperationResponse { Success = false, Message = "Email Address or Token is invalid" };
+            }
+            string emailSubject = "Your Registration Token for LubeLogger";
+            string emailBody = $"A token has been generated on your behalf, please complete your registration for LubeLogger using the token: {token}";
+            var result = SendEmail(emailAddress, emailSubject, emailBody);
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = "Email Sent!" };
+            } else
+            {
+                return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
+            }
+        }
+        public OperationResponse NotifyUserForPasswordReset(string emailAddress, string token)
+        {
+            if (string.IsNullOrWhiteSpace(mailConfig.EmailServer))
+            {
+                return new OperationResponse { Success = false, Message = "SMTP Server Not Setup" };
+            }
+            if (string.IsNullOrWhiteSpace(emailAddress) || string.IsNullOrWhiteSpace(token))
+            {
+                return new OperationResponse { Success = false, Message = "Email Address or Token is invalid" };
+            }
+            string emailSubject = "Your Password Reset Token for LubeLogger";
+            string emailBody = $"A token has been generated on your behalf, please reset your password for LubeLogger using the token: {token}";
+            var result = SendEmail(emailAddress, emailSubject, emailBody);
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = "Email Sent!" };
+            }
+            else
+            {
+                return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
+            }
+        }
+        public OperationResponse NotifyUserForReminders(Vehicle vehicle, List<string> emailAddresses, List<ReminderRecordViewModel> reminders)
+        {
+            if (string.IsNullOrWhiteSpace(mailConfig.EmailServer))
+            {
+                return new OperationResponse { Success = false, Message = "SMTP Server Not Setup" };
+            }
+            if (!emailAddresses.Any())
+            {
+                return new OperationResponse { Success = false, Message = "No recipients could be found" };
+            }
+            if (!reminders.Any())
+            {
+                return new OperationResponse { Success = false, Message = "No reminders could be found" };
+            }
+            string emailSubject = $"Vehicle Reminders From LubeLogger - {DateTime.Now.ToShortDateString()}";
+            //construct html table.
+            string emailBody = $"<h4>{vehicle.Year} {vehicle.Make} {vehicle.Model} #{vehicle.LicensePlate}</h4><br /><table style='width:100%'><tr><th style='padding:8px;'>Urgency</th><th style='padding:8px;'>Description</th></tr>";
+            foreach(ReminderRecordViewModel reminder in reminders)
+            {
+                emailBody += $"<tr><td style='padding:8px; text-align:center;'>{reminder.Urgency}</td><td style='padding:8px; text-align:center;'>{reminder.Description}</td></tr>";
+            }
+            emailBody += "</table>";
+            try
+            {
+                foreach (string emailAddress in emailAddresses)
+                {
+                    SendEmail(emailAddress, emailSubject, emailBody, true, true);
+                }
+                return new OperationResponse { Success = true, Message = "Email Sent!" };
+            } catch (Exception ex)
+            {
+                return new OperationResponse { Success = false, Message = ex.Message };
+            }
+        }
+        private bool SendEmail(string emailTo, string emailSubject, string emailBody, bool isBodyHtml = false, bool useAsync = false) {
+            string to = emailTo;
+            string from = mailConfig.EmailFrom;
+            var server = mailConfig.EmailServer;
+            MailMessage message = new MailMessage(from, to);
+            message.Subject = emailSubject;
+            message.Body = emailBody;
+            message.IsBodyHtml = isBodyHtml;
+            SmtpClient client = new SmtpClient(server);
+            client.EnableSsl = mailConfig.UseSSL;
+            client.Port = mailConfig.Port;
+            client.Credentials = new NetworkCredential(mailConfig.Username, mailConfig.Password);
+            try
+            {
+                if (useAsync)
+                {
+                    client.SendMailAsync(message, new CancellationToken());
+                }
+                else
+                {
+                    client.Send(message);
+                }
+                return true;
+            }
+            catch (Exception ex)
+            {
+                return false;
+            }
+        }
+    }
+}

Helper/ReminderHelper.cs

@@ -0,0 +1,116 @@
+using CarCareTracker.Models;
+
+namespace CarCareTracker.Helper
+{
+    public interface IReminderHelper
+    {
+        ReminderRecord GetUpdatedRecurringReminderRecord(ReminderRecord existingReminder);
+        List<ReminderRecordViewModel> GetReminderRecordViewModels(List<ReminderRecord> reminders, int currentMileage, DateTime dateCompare);
+    }
+    public class ReminderHelper: IReminderHelper
+    {
+        public ReminderRecord GetUpdatedRecurringReminderRecord(ReminderRecord existingReminder)
+        {
+            if (existingReminder.Metric == ReminderMetric.Both)
+            {
+                existingReminder.Date = existingReminder.Date.AddMonths((int)existingReminder.ReminderMonthInterval);
+                existingReminder.Mileage += (int)existingReminder.ReminderMileageInterval;
+            }
+            else if (existingReminder.Metric == ReminderMetric.Odometer)
+            {
+                existingReminder.Mileage += (int)existingReminder.ReminderMileageInterval;
+            }
+            else if (existingReminder.Metric == ReminderMetric.Date)
+            {
+                existingReminder.Date = existingReminder.Date.AddMonths((int)existingReminder.ReminderMonthInterval);
+            }
+            return existingReminder;
+        }
+        public List<ReminderRecordViewModel> GetReminderRecordViewModels(List<ReminderRecord> reminders, int currentMileage, DateTime dateCompare)
+        {
+            List<ReminderRecordViewModel> reminderViewModels = new List<ReminderRecordViewModel>();
+            foreach (var reminder in reminders)
+            {
+                var reminderViewModel = new ReminderRecordViewModel()
+                {
+                    Id = reminder.Id,
+                    VehicleId = reminder.VehicleId,
+                    Date = reminder.Date,
+                    Mileage = reminder.Mileage,
+                    Description = reminder.Description,
+                    Notes = reminder.Notes,
+                    Metric = reminder.Metric,
+                    IsRecurring = reminder.IsRecurring
+                };
+                if (reminder.Metric == ReminderMetric.Both)
+                {
+                    if (reminder.Date < dateCompare)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.PastDue;
+                        reminderViewModel.Metric = ReminderMetric.Date;
+                    }
+                    else if (reminder.Mileage < currentMileage)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.PastDue;
+                        reminderViewModel.Metric = ReminderMetric.Odometer;
+                    }
+                    else if (reminder.Date < dateCompare.AddDays(7))
+                    {
+                        //if less than a week from today or less than 50 miles from current mileage then very urgent.
+                        reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
+                        //have to specify by which metric this reminder is urgent.
+                        reminderViewModel.Metric = ReminderMetric.Date;
+                    }
+                    else if (reminder.Mileage < currentMileage + 50)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
+                        reminderViewModel.Metric = ReminderMetric.Odometer;
+                    }
+                    else if (reminder.Date < dateCompare.AddDays(30))
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.Urgent;
+                        reminderViewModel.Metric = ReminderMetric.Date;
+                    }
+                    else if (reminder.Mileage < currentMileage + 100)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.Urgent;
+                        reminderViewModel.Metric = ReminderMetric.Odometer;
+                    }
+                }
+                else if (reminder.Metric == ReminderMetric.Date)
+                {
+                    if (reminder.Date < dateCompare)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.PastDue;
+                    }
+                    else if (reminder.Date < dateCompare.AddDays(7))
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
+                    }
+                    else if (reminder.Date < dateCompare.AddDays(30))
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.Urgent;
+                    }
+                }
+                else if (reminder.Metric == ReminderMetric.Odometer)
+                {
+                    if (reminder.Mileage < currentMileage)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.PastDue;
+                        reminderViewModel.Metric = ReminderMetric.Odometer;
+                    }
+                    else if (reminder.Mileage < currentMileage + 50)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
+                    }
+                    else if (reminder.Mileage < currentMileage + 100)
+                    {
+                        reminderViewModel.Urgency = ReminderUrgency.Urgent;
+                    }
+                }
+                reminderViewModels.Add(reminderViewModel);
+            }
+            return reminderViewModels;
+        }
+    }
+}

Helper/ReportHelper.cs

@@ -0,0 +1,82 @@
+using CarCareTracker.Models;
+using System.Globalization;
+
+namespace CarCareTracker.Helper
+{
+    public interface IReportHelper
+    {
+        IEnumerable<CostForVehicleByMonth> GetServiceRecordSum(List<ServiceRecord> serviceRecords, int year = 0);
+        IEnumerable<CostForVehicleByMonth> GetRepairRecordSum(List<CollisionRecord> repairRecords, int year = 0);
+        IEnumerable<CostForVehicleByMonth> GetUpgradeRecordSum(List<UpgradeRecord> upgradeRecords, int year = 0);
+        IEnumerable<CostForVehicleByMonth> GetGasRecordSum(List<GasRecord> gasRecords, int year = 0);
+        IEnumerable<CostForVehicleByMonth> GetTaxRecordSum(List<TaxRecord> taxRecords, int year = 0);
+    }
+    public class ReportHelper: IReportHelper
+    {
+        public IEnumerable<CostForVehicleByMonth> GetServiceRecordSum(List<ServiceRecord> serviceRecords, int year = 0)
+        {
+            if (year != default)
+            {
+                serviceRecords.RemoveAll(x => x.Date.Year != year);
+            }
+            return serviceRecords.GroupBy(x => x.Date.Month).OrderBy(x => x.Key).Select(x => new CostForVehicleByMonth
+            {
+                MonthId = x.Key,
+                MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(x.Key),
+                Cost = x.Sum(y => y.Cost)
+            });
+        }
+        public IEnumerable<CostForVehicleByMonth> GetRepairRecordSum(List<CollisionRecord> repairRecords, int year = 0)
+        {
+            if (year != default)
+            {
+                repairRecords.RemoveAll(x => x.Date.Year != year);
+            }
+            return repairRecords.GroupBy(x => x.Date.Month).OrderBy(x => x.Key).Select(x => new CostForVehicleByMonth
+            {
+                MonthId = x.Key,
+                MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(x.Key),
+                Cost = x.Sum(y => y.Cost)
+            });
+        }
+        public IEnumerable<CostForVehicleByMonth> GetUpgradeRecordSum(List<UpgradeRecord> upgradeRecords, int year = 0)
+        {
+            if (year != default)
+            {
+                upgradeRecords.RemoveAll(x => x.Date.Year != year);
+            }
+            return upgradeRecords.GroupBy(x => x.Date.Month).OrderBy(x => x.Key).Select(x => new CostForVehicleByMonth
+            {
+                MonthId = x.Key,
+                MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(x.Key),
+                Cost = x.Sum(y => y.Cost)
+            });
+        }
+        public IEnumerable<CostForVehicleByMonth> GetGasRecordSum(List<GasRecord> gasRecords, int year = 0)
+        {
+            if (year != default)
+            {
+                gasRecords.RemoveAll(x => x.Date.Year != year);
+            }
+            return gasRecords.GroupBy(x => x.Date.Month).OrderBy(x => x.Key).Select(x => new CostForVehicleByMonth
+            {
+                MonthId = x.Key,
+                MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(x.Key),
+                Cost = x.Sum(y => y.Cost)
+            });
+        }
+        public IEnumerable<CostForVehicleByMonth> GetTaxRecordSum(List<TaxRecord> taxRecords, int year = 0)
+        {
+            if (year != default)
+            {
+                taxRecords.RemoveAll(x => x.Date.Year != year);
+            }
+            return taxRecords.GroupBy(x => x.Date.Month).OrderBy(x => x.Key).Select(x => new CostForVehicleByMonth
+            {
+                MonthId = x.Key,
+                MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(x.Key),
+                Cost = x.Sum(y => y.Cost)
+            });
+        }
+    }
+}

Helper/StaticHelper.cs

@@ -1,4 +1,7 @@
-namespace CarCareTracker.Helper
+using CarCareTracker.Models;
+using System.Globalization;
+
+namespace CarCareTracker.Helper
 {
     /// <summary>
     /// helper method for static vars
@@ -7,5 +10,135 @@
     {
         public static string DbName = "data/cartracker.db";
         public static string UserConfigPath = "config/userConfig.json";
+        public static string GenericErrorMessage = "An error occurred, please try again later";
+
+        public static string TruncateStrings(string input, int maxLength = 25)
+        {
+            if (string.IsNullOrWhiteSpace(input))
+            {
+                return string.Empty;
+            }
+            if (input.Length > maxLength)
+            {
+                return (input.Substring(0, maxLength) + "...");
+            }
+            else
+            {
+                return input;
+            }
+        }
+        public static string DefaultActiveTab(UserConfig userConfig, ImportMode tab)
+        {
+            var defaultTab = userConfig.DefaultTab;
+            var visibleTabs = userConfig.VisibleTabs;
+            if (visibleTabs.Contains(tab) && tab == defaultTab)
+            {
+                return "active";
+            }
+            else if (!visibleTabs.Contains(tab))
+            {
+                return "d-none";
+            }
+            return "";
+        }
+        public static string DefaultActiveTabContent(UserConfig userConfig, ImportMode tab)
+        {
+            var defaultTab = userConfig.DefaultTab;
+            if (tab == defaultTab)
+            {
+                return "show active";
+            }
+            return "";
+        }
+        public static string DefaultTabSelected(UserConfig userConfig, ImportMode tab)
+        {
+            var defaultTab = userConfig.DefaultTab;
+            var visibleTabs = userConfig.VisibleTabs;
+            if (!visibleTabs.Contains(tab))
+            {
+                return "disabled";
+            }
+            else if (tab == defaultTab)
+            {
+                return "selected";
+            }
+            return "";
+        }
+        public static List<CostForVehicleByMonth> GetBaseLineCosts()
+        {
+            return new List<CostForVehicleByMonth>()
+            {
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(1), MonthId = 1, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(2), MonthId = 2, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(3), MonthId = 3, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(4), MonthId = 4, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(5), MonthId = 5, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(6), MonthId = 6, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(7), MonthId = 7, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(8), MonthId = 8, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(9), MonthId = 9, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(10), MonthId = 10, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(11), MonthId = 11, Cost = 0M},
+                new CostForVehicleByMonth {MonthName = CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(12), MonthId = 12, Cost = 0M}
+            };
+        }
+        public static List<CostForVehicleByMonth> GetBaseLineCostsNoMonthName()
+        {
+            return new List<CostForVehicleByMonth>()
+            {
+                new CostForVehicleByMonth { MonthId = 1, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 2, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 3, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 4, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 5, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 6, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 7, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 8, Cost = 0M},
+                new CostForVehicleByMonth {MonthId = 9, Cost = 0M},
+                new CostForVehicleByMonth { MonthId = 10, Cost = 0M},
+                new CostForVehicleByMonth { MonthId = 11, Cost = 0M},
+                new CostForVehicleByMonth { MonthId = 12, Cost = 0M}
+            };
+        }
+
+        public static ServiceRecord GenericToServiceRecord(GenericRecord input)
+        {
+            return new ServiceRecord
+            {
+                VehicleId = input.VehicleId,
+                Date = input.Date,
+                Description = input.Description,
+                Cost = input.Cost,
+                Mileage = input.Mileage,
+                Files = input.Files,
+                Notes = input.Notes
+            };
+        }
+        public static CollisionRecord GenericToRepairRecord(GenericRecord input)
+        {
+            return new CollisionRecord
+            {
+                VehicleId = input.VehicleId,
+                Date = input.Date,
+                Description = input.Description,
+                Cost = input.Cost,
+                Mileage = input.Mileage,
+                Files = input.Files,
+                Notes = input.Notes
+            };
+        }
+        public static UpgradeRecord GenericToUpgradeRecord(GenericRecord input)
+        {
+            return new UpgradeRecord
+            {
+                VehicleId = input.VehicleId,
+                Date = input.Date,
+                Description = input.Description,
+                Cost = input.Cost,
+                Mileage = input.Mileage,
+                Files = input.Files,
+                Notes = input.Notes
+            };
+        }
     }
 }

LICENSE

@@ -1,3 +1,8 @@
+LubeLogger by Hargata Softworks is licensed under the MIT License for individual
+and personal use. Commercial users and/or corporate entities are required 
+to maintain an active subscription in order to continue using LubeLogger. 
+For pricing information please contact us at hargatasoftworks@gmail.com
+
 MIT License
 
 Copyright (c) 2023 Hargata Softworks

Logic/LoginLogic.cs

@@ -0,0 +1,354 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using Microsoft.Extensions.Caching.Memory;
+using System.Net;
+using System.Net.Mail;
+using System.Security.Cryptography;
+using System.Text;
+using System.Text.Json;
+
+namespace CarCareTracker.Logic
+{
+    public interface ILoginLogic
+    {
+        bool MakeUserAdmin(int userId, bool isAdmin);
+        OperationResponse GenerateUserToken(string emailAddress, bool autoNotify);
+        bool DeleteUserToken(int tokenId);
+        bool DeleteUser(int userId);
+        OperationResponse RegisterNewUser(LoginModel credentials);
+        OperationResponse RequestResetPassword(LoginModel credentials);
+        OperationResponse ResetPasswordByUser(LoginModel credentials);
+        OperationResponse ResetUserPassword(LoginModel credentials);
+        UserData ValidateUserCredentials(LoginModel credentials);
+        bool CheckIfUserIsValid(int userId);
+        bool CreateRootUserCredentials(LoginModel credentials);
+        bool DeleteRootUserCredentials();
+        List<UserData> GetAllUsers();
+        List<Token> GetAllTokens();
+
+    }
+    public class LoginLogic : ILoginLogic
+    {
+        private readonly IUserRecordDataAccess _userData;
+        private readonly ITokenRecordDataAccess _tokenData;
+        private readonly IMailHelper _mailHelper;
+        private IMemoryCache _cache;
+        public LoginLogic(IUserRecordDataAccess userData, 
+            ITokenRecordDataAccess tokenData, 
+            IMailHelper mailHelper,
+            IMemoryCache memoryCache)
+        {
+            _userData = userData;
+            _tokenData = tokenData;
+            _mailHelper = mailHelper;
+            _cache = memoryCache;
+        }
+        public bool CheckIfUserIsValid(int userId)
+        {
+            if (userId == -1)
+            {
+                return true;
+            }
+            var result = _userData.GetUserRecordById(userId);
+            if (result == null)
+            {
+                return false;
+            } else
+            {
+                return result.Id != 0;
+            }
+        }
+        //handles user registration
+        public OperationResponse RegisterNewUser(LoginModel credentials)
+        {
+            //validate their token.
+            var existingToken = _tokenData.GetTokenRecordByBody(credentials.Token);
+            if (existingToken.Id == default || existingToken.EmailAddress != credentials.EmailAddress)
+            {
+                return new OperationResponse { Success = false, Message = "Invalid Token" };
+            }
+            //token is valid, check if username and password is acceptable and that username is unique.
+            if (string.IsNullOrWhiteSpace(credentials.EmailAddress) || string.IsNullOrWhiteSpace(credentials.UserName) || string.IsNullOrWhiteSpace(credentials.Password))
+            {
+                return new OperationResponse { Success = false, Message = "Neither username nor password can be blank" };
+            }
+            var existingUser = _userData.GetUserRecordByUserName(credentials.UserName);
+            if (existingUser.Id != default)
+            {
+                return new OperationResponse { Success = false, Message = "Username already taken" };
+            }
+            var existingUserWithEmail = _userData.GetUserRecordByEmailAddress(credentials.EmailAddress);
+            if (existingUserWithEmail.Id != default)
+            {
+                return new OperationResponse { Success = false, Message = "A user with that email already exists" };
+            }
+            //username is unique then we delete the token and create the user.
+            _tokenData.DeleteToken(existingToken.Id);
+            var newUser = new UserData()
+            {
+                UserName = credentials.UserName,
+                Password = GetHash(credentials.Password),
+                EmailAddress = credentials.EmailAddress
+            };
+            var result = _userData.SaveUserRecord(newUser);
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = "You will be redirected to the login page briefly." };
+            }
+            else
+            {
+                return new OperationResponse { Success = false, Message = "Something went wrong, please try again later." };
+            }
+        }
+        /// <summary>
+        /// Generates a token and notifies user via email so they can reset their password.
+        /// </summary>
+        /// <param name="credentials"></param>
+        /// <returns></returns>
+        public OperationResponse RequestResetPassword(LoginModel credentials)
+        {
+            var existingUser = _userData.GetUserRecordByUserName(credentials.UserName);
+            if (existingUser.Id != default)
+            {
+                //user exists, generate a token and send email.
+                //check to see if there is an existing token sent to the user.
+                var existingToken = _tokenData.GetTokenRecordByEmailAddress(existingUser.EmailAddress);
+                if (existingToken.Id == default)
+                {
+                    var token = new Token()
+                    {
+                        Body = NewToken(),
+                        EmailAddress = existingUser.EmailAddress
+                    };
+                    var result = _tokenData.CreateNewToken(token);
+                    if (result)
+                    {
+                        result = _mailHelper.NotifyUserForPasswordReset(existingUser.EmailAddress, token.Body).Success;
+                    }
+                }
+            }
+            //for security purposes we want to always return true for this method.
+            //otherwise someone can spam the reset password method to sniff out users.
+            return new OperationResponse { Success = true, Message = "If your user exists in the system you should receive an email shortly with instructions on how to proceed." };
+        }
+        public OperationResponse ResetPasswordByUser(LoginModel credentials)
+        {
+            var existingToken = _tokenData.GetTokenRecordByBody(credentials.Token);
+            if (existingToken.Id == default || existingToken.EmailAddress != credentials.EmailAddress)
+            {
+                return new OperationResponse { Success = false, Message = "Invalid Token" };
+            }
+            if (string.IsNullOrWhiteSpace(credentials.Password))
+            {
+                return new OperationResponse { Success = false, Message = "New Password cannot be blank" };
+            }
+            //if token is valid.
+            var existingUser = _userData.GetUserRecordByEmailAddress(credentials.EmailAddress);
+            if (existingUser.Id == default)
+            {
+                return new OperationResponse { Success = false, Message = "Unable to locate user" };
+            }
+            existingUser.Password = GetHash(credentials.Password);
+            var result = _userData.SaveUserRecord(existingUser);
+            //delete token
+            _tokenData.DeleteToken(existingToken.Id);
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = "Password resetted, you will be redirected to login page shortly." };
+            } else
+            {
+                return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
+            }
+        }
+        /// <summary>
+        /// Returns an empty user if can't auth against neither root nor db user.
+        /// </summary>
+        /// <param name="credentials">credentials from login page</param>
+        /// <returns></returns>
+        public UserData ValidateUserCredentials(LoginModel credentials)
+        {
+            if (UserIsRoot(credentials))
+            {
+                return new UserData()
+                {
+                    Id = -1,
+                    UserName = credentials.UserName,
+                    IsAdmin = true,
+                    IsRootUser = true
+                };
+            }
+            else
+            {
+                //authenticate via DB.
+                var result = _userData.GetUserRecordByUserName(credentials.UserName);
+                if (GetHash(credentials.Password) == result.Password)
+                {
+                    result.Password = string.Empty;
+                    return result;
+                }
+                else
+                {
+                    return new UserData();
+                }
+            }
+        }
+        #region "Admin Functions"
+        public bool MakeUserAdmin(int userId, bool isAdmin)
+        {
+            var user = _userData.GetUserRecordById(userId);
+            if (user == default)
+            {
+                return false;
+            }
+            user.IsAdmin = isAdmin;
+            var result = _userData.SaveUserRecord(user);
+            return result;
+        }
+        public List<UserData> GetAllUsers()
+        {
+            var result = _userData.GetUsers();
+            return result;
+        }
+        public List<Token> GetAllTokens()
+        {
+            var result = _tokenData.GetTokens();
+            return result;
+        }
+        public OperationResponse GenerateUserToken(string emailAddress, bool autoNotify)
+        {
+            //check if email address already has a token attached to it.
+            var existingToken = _tokenData.GetTokenRecordByEmailAddress(emailAddress);
+            if (existingToken.Id != default)
+            {
+                return new OperationResponse { Success = false, Message = "There is an existing token tied to this email address" };
+            }
+            var token = new Token()
+            {
+                Body = NewToken(),
+                EmailAddress = emailAddress
+            };
+            var result = _tokenData.CreateNewToken(token);
+            if (result && autoNotify)
+            {
+                result = _mailHelper.NotifyUserForRegistration(emailAddress, token.Body).Success;
+                if (!result)
+                {
+                    return new OperationResponse { Success = false, Message = "Token Generated, but Email failed to send, please check your SMTP settings." };
+                }
+            }
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = "Token Generated!" };
+            }
+            else
+            {
+                return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
+            }
+        }
+        public bool DeleteUserToken(int tokenId)
+        {
+            var result = _tokenData.DeleteToken(tokenId);
+            return result;
+        }
+        public bool DeleteUser(int userId)
+        {
+            var result = _userData.DeleteUserRecord(userId);
+            return result;
+        }
+        public OperationResponse ResetUserPassword(LoginModel credentials)
+        {
+            //user might have forgotten their password.
+            var existingUser = _userData.GetUserRecordByUserName(credentials.UserName);
+            if (existingUser.Id == default)
+            {
+                return new OperationResponse { Success = false, Message = "Unable to find user" };
+            }
+            var newPassword = Guid.NewGuid().ToString().Substring(0, 8);
+            existingUser.Password = GetHash(newPassword);
+            var result = _userData.SaveUserRecord(existingUser);
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = newPassword };
+            }
+            else
+            {
+                return new OperationResponse { Success = false, Message = "Something went wrong, please try again later." };
+            }
+        }
+        #endregion
+        #region "Root User"
+        public bool CreateRootUserCredentials(LoginModel credentials)
+        {
+            var configFileContents = File.ReadAllText(StaticHelper.UserConfigPath);
+            var existingUserConfig = JsonSerializer.Deserialize<UserConfig>(configFileContents);
+            if (existingUserConfig is not null)
+            {
+                //create hashes of the login credentials.
+                var hashedUserName = GetHash(credentials.UserName);
+                var hashedPassword = GetHash(credentials.Password);
+                //copy over settings that are off limits on the settings page.
+                existingUserConfig.EnableAuth = true;
+                existingUserConfig.UserNameHash = hashedUserName;
+                existingUserConfig.UserPasswordHash = hashedPassword;
+            }
+            File.WriteAllText(StaticHelper.UserConfigPath, JsonSerializer.Serialize(existingUserConfig));
+            _cache.Remove("userConfig_-1");
+            return true;
+        }
+        public bool DeleteRootUserCredentials()
+        {
+            var configFileContents = File.ReadAllText(StaticHelper.UserConfigPath);
+            var existingUserConfig = JsonSerializer.Deserialize<UserConfig>(configFileContents);
+            if (existingUserConfig is not null)
+            {
+                //copy over settings that are off limits on the settings page.
+                existingUserConfig.EnableAuth = false;
+                existingUserConfig.UserNameHash = string.Empty;
+                existingUserConfig.UserPasswordHash = string.Empty;
+            }
+            //clear out the cached config for the root user.
+            _cache.Remove("userConfig_-1");
+            File.WriteAllText(StaticHelper.UserConfigPath, JsonSerializer.Serialize(existingUserConfig));
+            return true;
+        }
+        private bool UserIsRoot(LoginModel credentials)
+        {
+            var configFileContents = File.ReadAllText(StaticHelper.UserConfigPath);
+            var existingUserConfig = JsonSerializer.Deserialize<UserConfig>(configFileContents);
+            if (existingUserConfig is not null)
+            {
+                //create hashes of the login credentials.
+                var hashedUserName = GetHash(credentials.UserName);
+                var hashedPassword = GetHash(credentials.Password);
+                //compare against stored hash.
+                if (hashedUserName == existingUserConfig.UserNameHash &&
+                    hashedPassword == existingUserConfig.UserPasswordHash)
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+        #endregion
+        private static string GetHash(string value)
+        {
+            StringBuilder Sb = new StringBuilder();
+
+            using (var hash = SHA256.Create())
+            {
+                Encoding enc = Encoding.UTF8;
+                byte[] result = hash.ComputeHash(enc.GetBytes(value));
+
+                foreach (byte b in result)
+                    Sb.Append(b.ToString("x2"));
+            }
+
+            return Sb.ToString();
+        }
+        private string NewToken()
+        {
+            return Guid.NewGuid().ToString().Substring(0, 8);
+        }
+    }
+}

Logic/UserLogic.cs

@@ -0,0 +1,118 @@
+using CarCareTracker.External.Interfaces;
+using CarCareTracker.Helper;
+using CarCareTracker.Models;
+using Microsoft.AspNetCore.Mvc.Formatters;
+
+namespace CarCareTracker.Logic
+{
+    public interface IUserLogic
+    {
+        List<UserCollaborator> GetCollaboratorsForVehicle(int vehicleId);
+        bool AddUserAccessToVehicle(int userId, int vehicleId);
+        bool DeleteCollaboratorFromVehicle(int userId, int vehicleId);
+        OperationResponse AddCollaboratorToVehicle(int vehicleId, string username);
+        List<Vehicle> FilterUserVehicles(List<Vehicle> results, int userId);
+        bool UserCanEditVehicle(int userId, int vehicleId);
+        bool DeleteAllAccessToVehicle(int vehicleId);
+        bool DeleteAllAccessToUser(int userId);
+    }
+    public class UserLogic: IUserLogic
+    {
+        private readonly IUserAccessDataAccess _userAccess;
+        private readonly IUserRecordDataAccess _userData;
+        public UserLogic(IUserAccessDataAccess userAccess,
+            IUserRecordDataAccess userData) { 
+            _userAccess = userAccess;
+            _userData = userData;
+        }
+        public List<UserCollaborator> GetCollaboratorsForVehicle(int vehicleId)
+        {
+            var result = _userAccess.GetUserAccessByVehicleId(vehicleId);
+            var convertedResult = new List<UserCollaborator>();
+            //convert useraccess to usercollaborator
+            foreach(UserAccess userAccess in result)
+            {
+                var userCollaborator = new UserCollaborator
+                {
+                    UserName = _userData.GetUserRecordById(userAccess.Id.UserId).UserName,
+                    UserVehicle = userAccess.Id
+                };
+                convertedResult.Add(userCollaborator);
+            }
+            return convertedResult;
+        }
+        public OperationResponse AddCollaboratorToVehicle(int vehicleId, string username)
+        {
+            //try to find existing user.
+            var existingUser = _userData.GetUserRecordByUserName(username);
+            if (existingUser.Id != default)
+            {
+                //user exists.
+                var result = AddUserAccessToVehicle(existingUser.Id, vehicleId);
+                if (result)
+                {
+                    return new OperationResponse { Success = true, Message = "Collaborator Added" };
+                }
+                return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
+            }
+            return new OperationResponse { Success = false, Message = $"Unable to find user {username} in the system" };
+        }
+        public bool DeleteCollaboratorFromVehicle(int userId, int vehicleId)
+        {
+            var result = _userAccess.DeleteUserAccess(userId, vehicleId);
+            return result;
+        }
+        public bool AddUserAccessToVehicle(int userId, int vehicleId)
+        {
+            if (userId == -1)
+            {
+                return true;
+            }
+            var userVehicle = new UserVehicle { UserId = userId, VehicleId = vehicleId };
+            var userAccess = new UserAccess { Id = userVehicle };
+            var result = _userAccess.SaveUserAccess(userAccess);
+            return result;
+        }
+        public List<Vehicle> FilterUserVehicles(List<Vehicle> results, int userId)
+        {
+            //user is root user.
+            if (userId == -1)
+            {
+                return results;
+            }
+            var accessibleVehicles = _userAccess.GetUserAccessByUserId(userId);
+            if (accessibleVehicles.Any())
+            {
+                var vehicleIds = accessibleVehicles.Select(x => x.Id.VehicleId);
+                return results.Where(x => vehicleIds.Contains(x.Id)).ToList();
+            }
+            else
+            {
+                return new List<Vehicle>();
+            }
+        }
+        public bool UserCanEditVehicle(int userId, int vehicleId)
+        {
+            if (userId == -1)
+            {
+                return true;
+            }
+            var userAccess = _userAccess.GetUserAccessByVehicleAndUserId(userId, vehicleId);
+            if (userAccess != null)
+            {
+                return true;
+            }
+            return false;
+        }
+        public bool DeleteAllAccessToVehicle(int vehicleId)
+        {
+            var result = _userAccess.DeleteAllAccessRecordsByVehicleId(vehicleId);
+            return result;
+        }
+        public bool DeleteAllAccessToUser(int userId)
+        {
+            var result = _userAccess.DeleteAllAccessRecordsByUserId(userId);
+            return result;
+        }
+    }
+}

MapProfile/ImportMappers.cs

@@ -0,0 +1,30 @@
+using CarCareTracker.Models;
+using CsvHelper.Configuration;
+
+namespace CarCareTracker.MapProfile
+{
+    public class ImportMapper: ClassMap<ImportModel>
+    {
+        public ImportMapper()
+        {
+            Map(m => m.Date).Name(["date", "fuelup_date"]);
+            Map(m => m.DateCreated).Name(["datecreated"]);
+            Map(m => m.DateModified).Name(["datemodified"]);
+            Map(m => m.Odometer).Name(["odometer"]);
+            Map(m => m.FuelConsumed).Name(["gallons", "liters", "litres", "consumption", "quantity", "fuelconsumed"]);
+            Map(m => m.Cost).Name(["cost", "total cost", "totalcost", "total price"]);
+            Map(m => m.Notes).Name("notes", "note");
+            Map(m => m.Price).Name(["price"]);
+            Map(m => m.PartialFuelUp).Name(["partial_fuelup"]);
+            Map(m => m.IsFillToFull).Name(["isfilltofull", "filled up"]);
+            Map(m => m.Description).Name(["description"]);
+            Map(m => m.MissedFuelUp).Name(["missed_fuelup", "missedfuelup"]);
+            Map(m => m.PartSupplier).Name(["partsupplier"]);
+            Map(m => m.PartQuantity).Name(["partquantity"]);
+            Map(m => m.PartNumber).Name(["partnumber"]);
+            Map(m => m.Progress).Name(["progress"]);
+            Map(m => m.Type).Name(["type"]);
+            Map(m => m.Priority).Name(["priority"]);
+        }
+    }
+}

Middleware/Authen.cs

@@ -1,4 +1,5 @@
-using CarCareTracker.Models;
+using CarCareTracker.Logic;
+using CarCareTracker.Models;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Components.Web;
 using Microsoft.AspNetCore.DataProtection;
@@ -14,17 +15,20 @@ namespace CarCareTracker.Middleware
     {
         private IHttpContextAccessor _httpContext;
         private IDataProtector _dataProtector;
+        private ILoginLogic _loginLogic;
         private bool enableAuth;
         public Authen(
             IOptionsMonitor<AuthenticationSchemeOptions> options,
             UrlEncoder encoder,
             ILoggerFactory logger,
             IConfiguration configuration,
+            ILoginLogic loginLogic,
             IDataProtectionProvider securityProvider,
             IHttpContextAccessor httpContext) : base(options, logger, encoder)
         {
             _httpContext = httpContext;
             _dataProtector = securityProvider.CreateProtector("login");
+            _loginLogic = loginLogic;
             enableAuth = bool.Parse(configuration["EnableAuth"]);
         }
         protected override async Task<AuthenticateResult> HandleAuthenticateAsync()
@@ -35,7 +39,9 @@ namespace CarCareTracker.Middleware
                 var appIdentity = new ClaimsIdentity("Custom");
                 var userIdentity = new List<Claim>
                 {
-                    new(ClaimTypes.Name, "admin")
+                    new(ClaimTypes.Name, "admin"),
+                    new(ClaimTypes.NameIdentifier, "-1"),
+                    new(ClaimTypes.Role, nameof(UserData.IsRootUser))
                 };
                 appIdentity.AddClaims(userIdentity);
                 AuthenticationTicket ticket = new AuthenticationTicket(new ClaimsPrincipal(appIdentity), this.Scheme.Name);
@@ -45,11 +51,50 @@ namespace CarCareTracker.Middleware
             {
                 //auth is enabled by user, we will have to authenticate the user via a ticket retrieved from the auth cookie.
                 var access_token = _httpContext.HttpContext.Request.Cookies["ACCESS_TOKEN"];
-                if (string.IsNullOrWhiteSpace(access_token))
+                //auth using Basic Auth for API.
+                var request_header = _httpContext.HttpContext.Request.Headers["Authorization"];
+                if (string.IsNullOrWhiteSpace(access_token) && string.IsNullOrWhiteSpace(request_header))
                 {
                     return AuthenticateResult.Fail("Cookie is invalid or does not exist.");
                 }
+                else if (!string.IsNullOrWhiteSpace(request_header))
+                {
+                    var cleanedHeader = request_header.ToString().Replace("Basic ", "").Trim();
+                    byte[] data = Convert.FromBase64String(cleanedHeader);
+                    string decodedString = System.Text.Encoding.UTF8.GetString(data);
+                    var splitString = decodedString.Split(":");
+                    if (splitString.Count() != 2)
+                    {
+                        return AuthenticateResult.Fail("Invalid credentials");
+                    }
                     else
+                    {
+                        var userData = _loginLogic.ValidateUserCredentials(new LoginModel { UserName = splitString[0], Password = splitString[1] });
+                        if (userData.Id != default)
+                        {
+                            var appIdentity = new ClaimsIdentity("Custom");
+                            var userIdentity = new List<Claim>
+                            {
+                                new(ClaimTypes.Name, splitString[0]),
+                                new(ClaimTypes.NameIdentifier, userData.Id.ToString())
+                            };
+                            if (userData.IsAdmin)
+                            {
+                                userIdentity.Add(new(ClaimTypes.Role, nameof(UserData.IsAdmin)));
+                            }
+                            if (userData.IsRootUser)
+                            {
+                                userIdentity.Add(new(ClaimTypes.Role, nameof(UserData.IsRootUser)));
+                            }
+                            appIdentity.AddClaims(userIdentity);
+                            AuthenticationTicket ticket = new AuthenticationTicket(new ClaimsPrincipal(appIdentity), this.Scheme.Name);
+                            return AuthenticateResult.Success(ticket);
+                        }
+                    }
+                }
+                else if (!string.IsNullOrWhiteSpace(access_token))
+                {
+                    try
                     {
                         //decrypt the access token.
                         var decryptedCookie = _dataProtector.Unprotect(access_token);
@@ -62,30 +107,71 @@ namespace CarCareTracker.Middleware
                                 //if cookie is expired
                                 return AuthenticateResult.Fail("Expired credentials");
                             }
-                        else if (authCookie.Id == default || string.IsNullOrWhiteSpace(authCookie.UserName))
+                            else if (authCookie.UserData is null || authCookie.UserData.Id == default || string.IsNullOrWhiteSpace(authCookie.UserData.UserName))
                             {
                                 return AuthenticateResult.Fail("Corrupted credentials");
                             }
                             else
                             {
+                                if (!_loginLogic.CheckIfUserIsValid(authCookie.UserData.Id))
+                                {
+                                    return AuthenticateResult.Fail("Cookie points to non-existant user.");
+                                }
+                                //validate if user is still valid
                                 var appIdentity = new ClaimsIdentity("Custom");
                                 var userIdentity = new List<Claim>
                                 {
-                                new(ClaimTypes.Name, authCookie.UserName)
+                                    new(ClaimTypes.Name, authCookie.UserData.UserName),
+                                    new(ClaimTypes.NameIdentifier, authCookie.UserData.Id.ToString()),
+                                    new(ClaimTypes.Role, "CookieAuth")
                                 };
+                                if (authCookie.UserData.IsAdmin)
+                                {
+                                    userIdentity.Add(new(ClaimTypes.Role, nameof(UserData.IsAdmin)));
+                                }
+                                if (authCookie.UserData.IsRootUser)
+                                {
+                                    userIdentity.Add(new(ClaimTypes.Role, nameof(UserData.IsRootUser)));
+                                }
                                 appIdentity.AddClaims(userIdentity);
                                 AuthenticationTicket ticket = new AuthenticationTicket(new ClaimsPrincipal(appIdentity), this.Scheme.Name);
                                 return AuthenticateResult.Success(ticket);
                             }
                         }
                     }
+                    catch (Exception ex)
+                    {
+                        return AuthenticateResult.Fail("Corrupted credentials");
+                    }
+                }
                 return AuthenticateResult.Fail("Invalid credentials");
             }
         }
         protected override Task HandleChallengeAsync(AuthenticationProperties properties)
         {
+            if (Request.RouteValues.TryGetValue("controller", out object value))
+            {
+                if (value.ToString().ToLower() == "api")
+                {
+                    Response.StatusCode = 401;
+                    return Task.CompletedTask;
+                }
+            }
             Response.Redirect("/Login/Index");
             return Task.CompletedTask;
         }
+        protected override Task HandleForbiddenAsync(AuthenticationProperties properties)
+        {
+            if (Request.RouteValues.TryGetValue("controller", out object value))
+            {
+                if (value.ToString().ToLower() == "api")
+                {
+                    Response.StatusCode = 403;
+                    return Task.CompletedTask;
+                }
+            }
+            Response.Redirect("/Error/401");
+            return Task.CompletedTask;
+        }
     }
 }

Models/Admin/AdminViewModel.cs

@@ -0,0 +1,8 @@
+namespace CarCareTracker.Models
+{
+    public class AdminViewModel
+    {
+        public List<UserData> Users { get; set; }
+        public List<Token> Tokens { get; set; }
+    }
+}

Models/Collision/CollisionRecord.cs

@@ -1,14 +1,6 @@
 namespace CarCareTracker.Models
 {
-    public class CollisionRecord
+    public class CollisionRecord: GenericRecord
     {
-        public int Id { get; set; }
-        public int VehicleId { get; set; }
-        public DateTime Date { get; set; }
-        public int Mileage { get; set; }
-        public string Description { get; set; }
-        public decimal Cost { get; set; }
-        public string Notes { get; set; }
-        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
     }
 }

Models/Collision/CollisionRecordInput.cs

@@ -4,12 +4,13 @@
     {
         public int Id { get; set; }
         public int VehicleId { get; set; }
-        public string Date { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
         public int Mileage { get; set; }
         public string Description { get; set; }
         public decimal Cost { get; set; }
         public string Notes { get; set; }
         public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public List<SupplyUsage> Supplies { get; set; } = new List<SupplyUsage>();
         public CollisionRecord ToCollisionRecord() { return new CollisionRecord { Id = Id, VehicleId = VehicleId, Date = DateTime.Parse(Date), Cost = Cost, Mileage = Mileage, Description = Description, Notes = Notes, Files = Files }; }
     }
 }

Models/Configuration/MailConfig.cs

@@ -0,0 +1,12 @@
+namespace CarCareTracker.Models
+{
+    public class MailConfig
+    {
+        public string EmailServer { get; set; }
+        public string EmailFrom { get; set; }
+        public bool UseSSL { get; set; }
+        public int Port { get; set; }
+        public string Username { get; set; }
+        public string Password { get; set; }
+    }
+}

Models/GasRecord/GasRecord.cs

@@ -15,6 +15,8 @@
         public decimal Gallons { get; set; }
         public decimal Cost { get; set; }
         public bool IsFillToFull { get; set; } = true;
+        public bool MissedFuelUp { get; set; } = false;
+        public string Notes { get; set; }
         public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
     }
 }

Models/GasRecord/GasRecordInput.cs

@@ -4,7 +4,7 @@
     {
         public int Id { get; set; }
         public int VehicleId { get; set; }
-        public string Date { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
         /// <summary>
         /// American moment
         /// </summary>
@@ -15,6 +15,8 @@
         public decimal Gallons { get; set; }
         public decimal Cost { get; set; }
         public bool IsFillToFull { get; set; } = true;
+        public bool MissedFuelUp { get; set; } = false;
+        public string Notes { get; set; }
         public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
         public GasRecord ToGasRecord() { return new GasRecord { 
             Id = Id, 
@@ -24,7 +26,9 @@
             Mileage = Mileage, 
             VehicleId = VehicleId, 
             Files = Files,
-            IsFillToFull = IsFillToFull
+            IsFillToFull = IsFillToFull,
+            MissedFuelUp = MissedFuelUp,
+            Notes = Notes
         }; }
     }
 }

Models/GasRecord/GasRecordInputContainer.cs

@@ -3,6 +3,7 @@
     public class GasRecordInputContainer
     {
         public bool UseKwh { get; set; }
+        public bool UseHours { get; set; }
         public GasRecordInput GasRecord { get; set; }
     }
 }

Models/GasRecord/GasRecordViewModel.cs

@@ -4,6 +4,7 @@
     {
         public int Id { get; set; }
         public int VehicleId { get; set; }
+        public int MonthId { get; set; }
         public string Date { get; set; }
         /// <summary>
         /// American moment
@@ -17,5 +18,8 @@
         public int DeltaMileage { get; set; }
         public decimal MilesPerGallon { get; set; }
         public decimal CostPerGallon { get; set; }
+        public bool IsFillToFull { get; set; }
+        public bool MissedFuelUp { get; set; }
+        public string Notes { get; set; }
     }
 }

Models/GasRecord/GasRecordViewModelContainer.cs

@@ -3,6 +3,7 @@
     public class GasRecordViewModelContainer
     {
         public bool UseKwh { get; set; }
+        public bool UseHours { get; set; }
         public List<GasRecordViewModel> GasRecords { get; set; } = new List<GasRecordViewModel>();
     }
 }

Models/GenericRecord.cs

@@ -0,0 +1,14 @@
+namespace CarCareTracker.Models
+{
+    public class GenericRecord
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public DateTime Date { get; set; }
+        public int Mileage { get; set; }
+        public string Description { get; set; }
+        public decimal Cost { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+    }
+}

Models/ImportModel.cs

@@ -0,0 +1,90 @@
+namespace CarCareTracker.Models
+{
+    /// <summary>
+    /// Import model used for importing records via CSV.
+    /// </summary>
+    public class ImportModel
+    {
+        public string Date { get; set; }
+        public string DateCreated { get; set; }
+        public string DateModified { get; set; }
+        public string Type { get; set; }
+        public string Priority { get; set; }
+        public string Progress { get; set; }
+        public string Odometer { get; set; }
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public string FuelConsumed { get; set; }
+        public string Cost { get; set; }
+        public string Price { get; set; }
+        public string PartialFuelUp { get; set; }
+        public string IsFillToFull { get; set; }
+        public string MissedFuelUp { get; set; }
+        public string PartNumber { get; set; }
+        public string PartSupplier { get; set; }
+        public string PartQuantity { get; set; }
+    }
+
+    public class SupplyRecordExportModel
+    {
+        public string Date { get; set; }
+        public string PartNumber { get; set; }
+        public string PartSupplier { get; set; }
+        public string PartQuantity { get; set; }
+        public string Description { get; set; }
+        public string Cost { get; set; }
+        public string Notes { get; set; }
+    }
+
+    public class ServiceRecordExportModel
+    {
+        public string Date { get; set; }
+        public string Odometer { get; set; }
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public string Cost { get; set; }
+    }
+    public class OdometerRecordExportModel
+    {
+        public string Date { get; set; }
+        public string Odometer { get; set; }
+        public string Notes { get; set; }
+    }
+    public class TaxRecordExportModel
+    {
+        public string Date { get; set; }
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public string Cost { get; set; }
+    }
+    public class GasRecordExportModel
+    {
+        public string Date { get; set; }
+        public string Odometer { get; set; }
+        public string FuelConsumed { get; set; }
+        public string Cost { get; set; }
+        public string FuelEconomy { get; set; }
+        public string IsFillToFull { get; set; }
+        public string MissedFuelUp { get; set; }
+        public string Notes { get; set; }
+    }
+    public class ReminderExportModel
+    {
+        public string Description { get; set; }
+        public string Urgency { get; set; }
+        public string Metric { get; set; }
+        public string Notes { get; set; }
+    }
+    public class PlanRecordExportModel 
+    {
+        public string DateCreated { get; set; }
+        public string DateModified { get; set; }
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public string Type { get; set; }
+        public string Priority { get; set; }
+        public string Progress { get; set; }
+        public string Cost { get; set; }
+    }
+
+}

Models/ImportModels.cs

@@ -1,34 +0,0 @@
-namespace CarCareTracker.Models
-{
-    /// <summary>
-    /// Import model used for importing Gas records.
-    /// </summary>
-    public class GasRecordImport
-    {
-        public DateTime Date { get; set; }
-        public int Odometer { get; set; }
-        public decimal FuelConsumed { get; set; }
-        public decimal Cost { get; set; }
-    }
-    /// <summary>
-    /// Import model used for importing Service and Repair records.
-    /// </summary>
-    public class ServiceRecordImport
-    {
-        public DateTime Date { get; set; }
-        public int Odometer { get; set; }
-        public string Description { get; set; }
-        public string Notes { get; set; }
-        public decimal Cost { get; set; }
-    }
-    /// <summary>
-    /// Import model used for importing tax records.
-    /// </summary>
-    public class TaxRecordImport
-    {
-        public DateTime Date { get; set; }
-        public string Description { get; set; }
-        public string Notes { get; set; }
-        public decimal Cost { get; set; }
-    }
-}

Models/Login/AuthCookie.cs

@@ -2,8 +2,7 @@
 {
     public class AuthCookie
     {
-        public int Id { get; set; }
+        public UserData UserData { get; set; }
-        public string UserName { get; set; }
         public DateTime ExpiresOn { get; set; }
     }
 }

Models/Login/LoginModel.cs

@@ -4,6 +4,8 @@
     {
         public string UserName { get; set; }
         public string Password { get; set; }
+        public string EmailAddress { get; set; }
+        public string Token { get; set; }
         public bool IsPersistent { get; set; } = false;
     }
 }

Models/Login/Token.cs

@@ -0,0 +1,9 @@
+namespace CarCareTracker.Models
+{
+    public class Token
+    {
+        public int Id { get; set; }
+        public string Body { get; set; }
+        public string EmailAddress { get; set; }
+    }
+}

Models/Note.cs

@@ -4,6 +4,8 @@
     {
         public int Id { get; set; }
         public int VehicleId { get; set; }
+        public string Description { get; set; }
         public string NoteText { get; set; }
+        public bool Pinned { get; set; }
     }
 }

Models/OdometerRecord/OdometerRecord.cs

@@ -0,0 +1,12 @@
+namespace CarCareTracker.Models
+{
+    public class OdometerRecord
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public DateTime Date { get; set; }
+        public int Mileage { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+    }
+}

Models/OdometerRecord/OdometerRecordInput.cs

@@ -0,0 +1,13 @@
+namespace CarCareTracker.Models
+{
+    public class OdometerRecordInput
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
+        public int Mileage { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public OdometerRecord ToOdometerRecord() { return new OdometerRecord { Id = Id, VehicleId = VehicleId, Date = DateTime.Parse(Date), Mileage = Mileage, Notes = Notes, Files = Files }; }
+    }
+}

Models/OperationResponse.cs

@@ -0,0 +1,8 @@
+namespace CarCareTracker.Models
+{
+    public class OperationResponse
+    {
+        public bool Success { get; set; }
+        public string Message { get; set; }
+    }
+}

Models/PlanRecord/PlanCostItem.cs

@@ -0,0 +1,8 @@
+namespace CarCareTracker.Models
+{
+    public class PlanCostItem
+    {
+        public string CostName { get; set; }
+        public decimal CostAmount { get; set; }
+    }
+}

Models/PlanRecord/PlanRecord.cs

@@ -0,0 +1,17 @@
+namespace CarCareTracker.Models
+{
+    public class PlanRecord
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public DateTime DateCreated { get; set; }
+        public DateTime DateModified { get; set; }
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public ImportMode ImportMode { get; set; }
+        public PlanPriority Priority { get; set; }
+        public PlanProgress Progress { get; set; }
+        public decimal Cost { get; set; }
+    }
+}

Models/PlanRecord/PlanRecordInput.cs

@@ -0,0 +1,31 @@
+namespace CarCareTracker.Models
+{
+    public class PlanRecordInput
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public string DateCreated { get; set; } = DateTime.Now.ToShortDateString();
+        public string DateModified { get; set; } = DateTime.Now.ToShortDateString();
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public List<SupplyUsage> Supplies { get; set; } = new List<SupplyUsage>();
+        public ImportMode ImportMode { get; set; }
+        public PlanPriority Priority { get; set; }
+        public PlanProgress Progress { get; set; }
+        public decimal Cost { get; set; }
+        public PlanRecord ToPlanRecord() { return new PlanRecord { 
+            Id = Id, 
+            VehicleId = VehicleId, 
+            DateCreated = DateTime.Parse(DateCreated), 
+            DateModified = DateTime.Parse(DateModified),
+            Description = Description, 
+            Notes = Notes, 
+            Files = Files,
+            ImportMode = ImportMode,
+            Cost = Cost,
+            Priority = Priority,
+            Progress = Progress
+        }; }
+    }
+}

Models/Reminder/ReminderRecord.cs

@@ -8,6 +8,9 @@
         public int Mileage { get; set; }
         public string Description { get; set; }
         public string Notes { get; set; }
+        public bool IsRecurring { get; set; } = false;
+        public ReminderMileageInterval ReminderMileageInterval { get; set; } = ReminderMileageInterval.FiveThousandMiles;
+        public ReminderMonthInterval ReminderMonthInterval { get; set; } = ReminderMonthInterval.OneYear;
         public ReminderMetric Metric { get; set; } = ReminderMetric.Date;
     }
 }

Models/Reminder/ReminderRecordInput.cs

@@ -8,6 +8,9 @@
         public int Mileage { get; set; }
         public string Description { get; set; }
         public string Notes { get; set; }
+        public bool IsRecurring { get; set; } = false;
+        public ReminderMileageInterval ReminderMileageInterval { get; set; } = ReminderMileageInterval.FiveThousandMiles;
+        public ReminderMonthInterval ReminderMonthInterval { get; set; } = ReminderMonthInterval.OneYear;
         public ReminderMetric Metric { get; set; } = ReminderMetric.Date;
         public ReminderRecord ToReminderRecord() { return new ReminderRecord { 
             Id = Id, 
@@ -16,6 +19,9 @@
             Mileage = Mileage, 
             Description = Description, 
             Metric = Metric,
+            IsRecurring = IsRecurring,
+            ReminderMileageInterval = ReminderMileageInterval,
+            ReminderMonthInterval = ReminderMonthInterval,
             Notes = Notes }; }
     }
 }

Models/Reminder/ReminderRecordViewModel.cs

@@ -13,5 +13,9 @@
         /// </summary>
         public ReminderMetric Metric { get; set; } = ReminderMetric.Date;
         public ReminderUrgency Urgency { get; set; } = ReminderUrgency.NotUrgent;
+        /// <summary>
+        /// Recurring Reminders
+        /// </summary>
+        public bool IsRecurring { get; set; } = false;
     }
 }

Models/Report/CostForVehicleByMonth.cs

@@ -1,7 +1,8 @@
 namespace CarCareTracker.Models
 {
-    public class GasCostForVehicleByMonth
+    public class CostForVehicleByMonth
     {
+        public int MonthId { get; set; }
         public string MonthName { get; set; }
         public decimal Cost { get; set; }
     }

Models/Report/CostMakeUpForVehicle.cs

@@ -6,5 +6,6 @@
         public decimal GasRecordSum { get; set; }
         public decimal TaxRecordSum { get; set; }
         public decimal CollisionRecordSum { get; set; }
+        public decimal UpgradeRecordSum { get; set; }
     }
 }

Models/Report/GenericReportModel.cs

@@ -0,0 +1,16 @@
+namespace CarCareTracker.Models
+{
+    /// <summary>
+    /// Generic Model used for vehicle history report.
+    /// </summary>
+    public class GenericReportModel
+    {
+        public ImportMode DataType { get; set; }
+        public DateTime Date { get; set; }
+        public int Odometer { get; set; }
+        public string Description { get; set; }
+        public string Notes { get; set; }
+        public decimal Cost { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+    }
+}

Models/Report/ReminderMakeUpForVehicle.cs

@@ -0,0 +1,10 @@
+namespace CarCareTracker.Models
+{
+    public class ReminderMakeUpForVehicle
+    {
+        public int NotUrgentCount { get; set; }
+        public int UrgentCount { get; set; }
+        public int VeryUrgentCount { get; set; }
+        public int PastDueCount { get; set; }
+    }
+}

Models/Report/ReportViewModel.cs

@@ -0,0 +1,12 @@
+namespace CarCareTracker.Models
+{
+    public class ReportViewModel
+    {
+        public List<CostForVehicleByMonth> CostForVehicleByMonth { get; set; } = new List<CostForVehicleByMonth>();
+        public List<CostForVehicleByMonth> FuelMileageForVehicleByMonth { get; set; } = new List<CostForVehicleByMonth>();
+        public CostMakeUpForVehicle CostMakeUpForVehicle { get; set; } = new CostMakeUpForVehicle();
+        public ReminderMakeUpForVehicle ReminderMakeUpForVehicle { get; set; } = new ReminderMakeUpForVehicle();
+        public List<int> Years { get; set; } = new List<int>();
+        public List<UserCollaborator> Collaborators { get; set; } = new List<UserCollaborator>();
+    }
+}

Models/Report/VehicleHistoryViewModel.cs

@@ -0,0 +1,12 @@
+namespace CarCareTracker.Models
+{
+    public class VehicleHistoryViewModel
+    {
+        public Vehicle VehicleData { get; set; }
+        public List<GenericReportModel> VehicleHistory { get; set; }
+        public string Odometer { get; set; }
+        public string MPG { get; set; }
+        public decimal TotalCost { get; set; }
+        public decimal TotalGasCost { get; set; }
+    }
+}

Models/ServiceRecord/ServiceRecord.cs

@@ -1,14 +1,6 @@
 namespace CarCareTracker.Models
 {
-    public class ServiceRecord
+    public class ServiceRecord: GenericRecord
     {
-        public int Id { get; set; }
-        public int VehicleId { get; set; }
-        public DateTime Date { get; set; }
-        public int Mileage { get; set; }
-        public string Description { get; set; }
-        public decimal Cost { get; set; }
-        public string Notes { get; set; }
-        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
     }
 }

Models/ServiceRecord/ServiceRecordInput.cs

@@ -4,12 +4,13 @@
     {
         public int Id { get; set; }
         public int VehicleId { get; set; }
-        public string Date { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
         public int Mileage { get; set; }
         public string Description { get; set; }
         public decimal Cost { get; set; }
         public string Notes { get; set; }
         public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public List<SupplyUsage> Supplies { get; set; } = new List<SupplyUsage>();
         public ServiceRecord ToServiceRecord() { return new ServiceRecord { Id = Id, VehicleId = VehicleId, Date = DateTime.Parse(Date), Cost = Cost, Mileage = Mileage, Description = Description, Notes = Notes, Files = Files }; }
     }
 }

Models/Supply/SupplyRecord.cs

@@ -0,0 +1,37 @@
+namespace CarCareTracker.Models
+{
+    public class SupplyRecord
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        /// <summary>
+        /// When the part or supplies were purchased.
+        /// </summary>
+        public DateTime Date { get; set; }
+        /// <summary>
+        /// Part number can be alphanumeric.
+        /// </summary>
+        public string PartNumber { get; set; }
+        /// <summary>
+        /// Where the part/supplies were purchased from.
+        /// </summary>
+        public string PartSupplier { get; set; }
+        /// <summary>
+        /// Amount purchased, can be partial quantities such as fluids.
+        /// </summary>
+        public decimal Quantity { get; set; }
+        /// <summary>
+        /// Description of the part/supplies purchased.
+        /// </summary>
+        public string Description { get; set; }
+        /// <summary>
+        /// How much it costs
+        /// </summary>
+        public decimal Cost { get; set; }
+        /// <summary>
+        /// Additional notes.
+        /// </summary>
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+    }
+}

Models/Supply/SupplyRecordInput.cs

@@ -0,0 +1,27 @@
+namespace CarCareTracker.Models
+{
+    public class SupplyRecordInput
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
+        public string PartNumber { get; set; }
+        public string PartSupplier { get; set; }
+        public decimal Quantity { get; set; }
+        public string Description { get; set; }
+        public decimal Cost { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public SupplyRecord ToSupplyRecord() { return new SupplyRecord { 
+            Id = Id, 
+            VehicleId = VehicleId, 
+            Date = DateTime.Parse(Date), 
+            Cost = Cost, 
+            PartNumber = PartNumber,
+            PartSupplier = PartSupplier,
+            Quantity = Quantity,
+            Description = Description, 
+            Notes = Notes, 
+            Files = Files }; }
+    }
+}

Models/Supply/SupplyUsage.cs

@@ -0,0 +1,7 @@
+namespace CarCareTracker.Models
+{
+    public class SupplyUsage { 
+        public int SupplyId { get; set; }
+        public decimal Quantity { get; set; }
+    }
+}

Models/TaxRecord/TaxRecord.cs

@@ -8,6 +8,8 @@
         public string Description { get; set; }
         public decimal Cost { get; set; }
         public string Notes { get; set; }
+        public bool IsRecurring { get; set; } = false;
+        public ReminderMonthInterval RecurringInterval { get; set; } = ReminderMonthInterval.OneYear;
         public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
     }
 }

Models/TaxRecord/TaxRecordInput.cs

@@ -4,11 +4,22 @@
     {
         public int Id { get; set; }
         public int VehicleId { get; set; }
-        public string Date { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
         public string Description { get; set; }
         public decimal Cost { get; set; }
         public string Notes { get; set; }
+        public bool IsRecurring { get; set; } = false;
+        public ReminderMonthInterval RecurringInterval { get; set; } = ReminderMonthInterval.ThreeMonths;
         public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
-        public TaxRecord ToTaxRecord() { return new TaxRecord { Id = Id, VehicleId = VehicleId, Date = DateTime.Parse(Date), Cost = Cost, Description = Description, Notes = Notes, Files = Files }; }
+        public TaxRecord ToTaxRecord() { return new TaxRecord { 
+            Id = Id, 
+            VehicleId = VehicleId, 
+            Date = DateTime.Parse(Date), 
+            Cost = Cost, 
+            Description = Description, 
+            Notes = Notes, 
+            IsRecurring = IsRecurring,
+            RecurringInterval = RecurringInterval,
+            Files = Files }; }
     }
 }

Models/UpgradeRecord/UpgradeRecord.cs

@@ -0,0 +1,6 @@
+namespace CarCareTracker.Models
+{
+    public class UpgradeRecord: GenericRecord
+    {
+    }
+}

Models/UpgradeRecord/UpgradeReportInput.cs

@@ -0,0 +1,16 @@
+namespace CarCareTracker.Models
+{
+    public class UpgradeRecordInput
+    {
+        public int Id { get; set; }
+        public int VehicleId { get; set; }
+        public string Date { get; set; } = DateTime.Now.ToShortDateString();
+        public int Mileage { get; set; }
+        public string Description { get; set; }
+        public decimal Cost { get; set; }
+        public string Notes { get; set; }
+        public List<UploadedFiles> Files { get; set; } = new List<UploadedFiles>();
+        public List<SupplyUsage> Supplies { get; set; } = new List<SupplyUsage>();
+        public UpgradeRecord ToUpgradeRecord() { return new UpgradeRecord { Id = Id, VehicleId = VehicleId, Date = DateTime.Parse(Date), Cost = Cost, Mileage = Mileage, Description = Description, Notes = Notes, Files = Files }; }
+    }
+}

Models/User/UserAccess.cs

@@ -0,0 +1,12 @@
+namespace CarCareTracker.Models
+{
+    public class UserVehicle
+    {
+        public int UserId { get; set; }
+        public int VehicleId { get; set; }
+    }
+    public class UserAccess
+    {
+        public UserVehicle Id { get; set; }
+    }
+}

Models/User/UserCollaborator.cs

@@ -0,0 +1,8 @@
+namespace CarCareTracker.Models
+{
+    public class UserCollaborator
+    {
+        public string UserName { get; set; }
+        public UserVehicle UserVehicle { get; set; }
+    }
+}

Models/User/UserConfigData.cs

@@ -0,0 +1,11 @@
+namespace CarCareTracker.Models
+{
+    public class UserConfigData
+    {
+        /// <summary>
+        /// User ID
+        /// </summary>
+        public int Id { get; set; }
+        public UserConfig UserConfig { get; set; }
+    }
+}

Models/User/UserData.cs

@@ -0,0 +1,12 @@
+namespace CarCareTracker.Models
+{
+    public class UserData
+    {
+        public int Id { get; set; }
+        public string UserName { get; set; }
+        public string EmailAddress { get; set; }
+        public string Password { get; set; }
+        public bool IsAdmin { get; set; }
+        public bool IsRootUser { get; set; } = false;
+    }
+}

Models/UserConfig.cs

@@ -7,7 +7,23 @@
         public bool UseMPG { get; set; }
         public bool UseDescending { get; set; }
         public bool EnableAuth { get; set; }
+        public bool HideZero { get; set; }
+        public bool UseUKMPG {get;set;}
+        public bool UseThreeDecimalGasCost { get; set; }
+        public bool UseMarkDownOnSavedNotes { get; set; }
+        public bool EnableAutoReminderRefresh { get; set; }
+        public bool EnableAutoOdometerInsert { get; set; }
         public string UserNameHash { get; set; }
         public string UserPasswordHash { get; set;}
+        public List<ImportMode> VisibleTabs { get; set; } = new List<ImportMode>() { 
+            ImportMode.Dashboard,
+            ImportMode.ServiceRecord, 
+            ImportMode.RepairRecord, 
+            ImportMode.GasRecord, 
+            ImportMode.UpgradeRecord, 
+            ImportMode.TaxRecord, 
+            ImportMode.ReminderRecord, 
+            ImportMode.NoteRecord};
+        public ImportMode DefaultTab { get; set; } = ImportMode.Dashboard;
     }
 }

Models/Vehicle.cs

@@ -9,5 +9,6 @@
         public string Model { get; set; }
         public string LicensePlate { get; set; }
         public bool IsElectric { get; set; } = false;
+        public bool UseHours { get; set; } = false;
     }
 }

Program.cs

@@ -1,6 +1,7 @@
 using CarCareTracker.External.Implementations;
 using CarCareTracker.External.Interfaces;
 using CarCareTracker.Helper;
+using CarCareTracker.Logic;
 using CarCareTracker.Middleware;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Authorization;
@@ -16,7 +17,26 @@ builder.Services.AddSingleton<IGasRecordDataAccess, GasRecordDataAccess>();
 builder.Services.AddSingleton<ICollisionRecordDataAccess, CollisionRecordDataAccess>();
 builder.Services.AddSingleton<ITaxRecordDataAccess, TaxRecordDataAccess>();
 builder.Services.AddSingleton<IReminderRecordDataAccess, ReminderRecordDataAccess>();
+builder.Services.AddSingleton<IUpgradeRecordDataAccess, UpgradeRecordDataAccess>();
+builder.Services.AddSingleton<IUserRecordDataAccess, UserRecordDataAccess>();
+builder.Services.AddSingleton<ITokenRecordDataAccess, TokenRecordDataAccess>();
+builder.Services.AddSingleton<IUserAccessDataAccess, UserAccessDataAccess>();
+builder.Services.AddSingleton<IUserConfigDataAccess, UserConfigDataAccess>();
+builder.Services.AddSingleton<ISupplyRecordDataAccess, SupplyRecordDataAccess>();
+builder.Services.AddSingleton<IPlanRecordDataAccess, PlanRecordDataAccess>();
+builder.Services.AddSingleton<IOdometerRecordDataAccess, OdometerRecordDataAccess>();
+
+//configure helpers
 builder.Services.AddSingleton<IFileHelper, FileHelper>();
+builder.Services.AddSingleton<IGasHelper, GasHelper>();
+builder.Services.AddSingleton<IReminderHelper, ReminderHelper>();
+builder.Services.AddSingleton<IReportHelper, ReportHelper>();
+builder.Services.AddSingleton<IMailHelper, MailHelper>();
+builder.Services.AddSingleton<IConfigHelper, ConfigHelper>();
+
+//configure logic
+builder.Services.AddSingleton<ILoginLogic, LoginLogic>();
+builder.Services.AddSingleton<IUserLogic, UserLogic>();
 
 if (!Directory.Exists("data"))
 {

README.md

@@ -2,9 +2,21 @@
 
 A self-hosted, open-source vehicle service records and maintainence tracker.
 
+Visit our website: https://lubelogger.com
+
+Support this project on Patreon: https://patreon.com/LubeLogger
+
 ## Why
 Because nobody should have to deal with a homemade spreadsheet or a shoebox full of receipts when it comes to vehicle maintainence.
 
+## Screenshots
+<a href="/docs/screenshots.md">Screenshots</a>
+
+## Demo
+Try it out before you download it! The live demo resets every 20 minutes.
+
+[Live Demo](https://demo.lubelogger.com) Login using username "test" and password "1234"
+
 ## Dependencies
 - Bootstrap
 - LiteDB
@@ -12,14 +24,22 @@ Because nobody should have to deal with a homemade spreadsheet or a shoebox full
 - SweetAlert2
 - CsvHelper
 - Chart.js
+- Drawdown
 
-## Docker Setup (Recommended)
+## Docker Setup (GHCR)
+1. Install Docker
+2. Run `docker pull ghcr.io/hargata/lubelogger:latest`
+3. CHECK culture in .env file, default is en_US, this will change the currency and date formats. You can also setup SMTP Config here.
+4. If using traefik, use docker-compose.traefik.yml
+5. Run `docker-compose up`
+
+## Docker Setup (Manual Build)
 1. Install Docker
 2. Clone this repo
-3. CHECK culture in Dockerfile, default is en_US
+3. CHECK culture in .env file, default is en_US, also setup SMTP for user management if you want that.
 4. Run `docker build -t lubelogger -f Dockerfile .`
 5. CHECK docker-compose.yml and make sure the mounting directories look correct.
-6. If not using traefik, use docker-compose-notraefik.yml
+6. If using traefik, use docker-compose.traefik.yml
 7. Run `docker-compose up`
 
 ## Additional Docker Instructions

Views/API/Index.cshtml

@@ -0,0 +1,307 @@
+@{
+    ViewData["Title"] = "LubeLogger API";
+}
+<div class="row">
+    <div class="d-flex justify-content-center">
+        <h6 class="display-6 mt-2">API</h6>
+    </div>
+</div>
+<div class="row">
+    <div class="d-flex justify-content-center">
+        <p class="lead">If authentication is enabled, use the credentials of the user for Basic Auth(RFC2617)</p>
+    </div>
+</div>
+<hr />
+<div class="row">
+    <div class="col-1">
+        <h6>Method</h6>
+    </div>
+    <div class="col-5">
+        <h6>Endpoint</h6>
+    </div>
+    <div class="col-3">
+        <h6>Description</h6>
+    </div>
+    <div class="col-3">
+        <h6>Parameters</h6>
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicles</code>
+    </div>
+    <div class="col-3">
+        Returns a list of vehicles
+    </div>
+    <div class="col-3">
+        No Params
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/servicerecords</code>
+    </div>
+    <div class="col-3">
+        Returns a list of service records for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        POST
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/servicerecords/add</code>
+    </div>
+    <div class="col-3">
+        Adds Service Record to the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        Body(form-data): {<br />
+        date - Date to be entered<br />
+        odometer - Odometer reading<br />
+        description - Description<br/>
+        cost - Cost<br />
+        notes - notes(optional)<br />
+        }
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/repairrecords</code>
+    </div>
+    <div class="col-3">
+        Returns a list of repair records for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        POST
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/repairrecords/add</code>
+    </div>
+    <div class="col-3">
+        Adds Repair Record to the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        Body(form-data): {<br />
+        date - Date to be entered<br />
+        odometer - Odometer reading<br />
+        description - Description<br />
+        cost - Cost<br />
+        notes - notes(optional)<br />
+        }
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/upgraderecords</code>
+    </div>
+    <div class="col-3">
+        Returns a list of upgrade records for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        POST
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/upgraderecords/add</code>
+    </div>
+    <div class="col-3">
+        Adds Upgrade Record to the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        Body(form-data): {<br />
+        date - Date to be entered<br />
+        odometer - Odometer reading<br />
+        description - Description<br />
+        cost - Cost<br />
+        notes - notes(optional)<br />
+        }
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/taxrecords</code>
+    </div>
+    <div class="col-3">
+        Returns a list of tax records for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        POST
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/taxrecords/add</code>
+    </div>
+    <div class="col-3">
+        Adds Tax Record to the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        Body(form-data): {<br />
+        date - Date to be entered<br />
+        description - Description<br />
+        cost - Cost<br />
+        notes - notes(optional)<br />
+        }
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/gasrecords</code>
+    </div>
+    <div class="col-3">
+        Returns a list of gas records for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        useMPG(bool) - Use Imperial Units and Calculation
+        <br />
+        useUKMPG(bool) - Use UK Imperial Calculation
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        POST
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/gasrecords/add</code>
+    </div>
+    <div class="col-3">
+        Adds Gas Record to the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        Body(form-data): {<br />
+        date - Date to be entered<br />
+        odometer - Odometer reading<br />
+        fuelConsumed - Fuel Consumed<br />
+        cost - Cost<br />
+        isFillToFull(bool) - Filled To Full<br />
+        missedFuelUp(bool) - Missed Fuel Up<br />
+        notes - notes(optional)<br />
+        }
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/reminders</code>
+    </div>
+    <div class="col-3">
+        Returns a list of reminders for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+    </div>
+</div>
+@if (User.IsInRole(nameof(UserData.IsRootUser)))
+{
+    <div class="row">
+        <div class="col-1">
+            GET
+        </div>
+        <div class="col-5">
+            <code>/api/vehicle/reminders/send</code>
+        </div>
+        <div class="col-3">
+            Send reminder emails out to collaborators based on specified urgency.
+        </div>
+        <div class="col-3">
+            (must be root user)<br />
+            urgencies[]=[NotUrgent,Urgent,VeryUrgent,PastDue]
+        </div>
+    </div>
+    <div class="row">
+        <div class="col-1">
+            GET
+        </div>
+        <div class="col-5">
+            <code>/api/makebackup</code>
+        </div>
+        <div class="col-3">
+            Creates a snapshot/backup of the DB at the time and returns a URL to download it.
+        </div>
+        <div class="col-3">
+            No Params(must be root user)
+        </div>
+    </div>
+}
+<div class="row">
+    <div class="col-1">
+        GET
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/odometerrecords</code>
+    </div>
+    <div class="col-3">
+        Returns a list of odometer records for the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+    </div>
+</div>
+<div class="row">
+    <div class="col-1">
+        POST
+    </div>
+    <div class="col-5">
+        <code>/api/vehicle/odometerrecords/add</code>
+    </div>
+    <div class="col-3">
+        Adds Odometer Record to the vehicle
+    </div>
+    <div class="col-3">
+        vehicleId - Id of Vehicle
+        <br />
+        Body(form-data): {<br />
+            date - Date to be entered<br />
+        odometer - Odometer reading<br />
+        notes - notes(optional)<br />
+        }
+    </div>
+</div>

Views/Admin/Index.cshtml

@@ -0,0 +1,153 @@
+@{
+    ViewData["Title"] = "Admin";
+}
+@inject IConfiguration config;
+@{
+    bool emailServerIsSetup = true;
+    var mailConfig = config.GetSection("MailConfig").Get<MailConfig>();
+    if (mailConfig is null || string.IsNullOrWhiteSpace(mailConfig.EmailServer))
+    {
+        emailServerIsSetup = false;
+    }
+}
+@model AdminViewModel
+<div class="container">
+    <div class="row">
+        <div class="col-1">
+            <a href="/Home" class="btn btn-secondary btn-md mt-1 mb-1"><i class="bi bi-arrow-left-square"></i></a>
+        </div>
+        <div class="col-11">
+            <span class="display-6">Admin Panel</span>
+        </div>
+    </div>
+    <hr />
+    <div class="row">
+        <div class="col-md-5 col-12">
+            <span class="lead">Tokens</span>
+            <hr />
+            <div class="row">
+                <div class="col-6">
+                    <button onclick="generateNewToken()" class="btn btn-primary btn-md mt-1 mb-1"><i class="bi bi-pencil-square me-2"></i>Generate User Token</button>
+                </div>
+                <div class="col-6 d-flex align-items-center">
+                    <div class="form-check form-switch">
+                        <input class="form-check-input" type="checkbox" role="switch" id="enableAutoNotify" @(emailServerIsSetup ? "checked" : "disabled")>
+                        <label class="form-check-label" for="enableAutoNotify">Auto Notify(via Email)</label>
+                    </div>
+                </div>
+            </div>
+            <table class="table table-hover">
+                <thead class="sticky-top">
+                    <tr class="d-flex">
+                        <th scope="col" class="col-4">Token</th>
+                        <th scope="col" class="col-6">Issued To</th>
+                        <th scope="col" class="col-2">Delete</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach (Token token in Model.Tokens)
+                    {
+                        <tr class="d-flex">
+                            <td class="col-4" style="cursor:pointer;" onclick="copyToClipboard(this)">@token.Body</td>
+                            <td class="col-6 text-truncate">@token.EmailAddress</td>
+                            <td class="col-2">
+                                <button type="button" class="btn btn-danger" onclick="deleteToken(@token.Id, this)"><i class="bi bi-trash"></i></button>
+                            </td>
+                        </tr>
+                    }
+                </tbody>
+            </table>
+        </div>
+        <div class="col-12 col-md-7">
+            <span class="lead">Users</span>
+            <hr />
+            <table class="table table-hover">
+                <thead class="sticky-top">
+                    <tr class="d-flex">
+                        <th scope="col" class="col-4">Username</th>
+                        <th scope="col" class="col-4">Email</th>
+                        <th scope="col" class="col-2">Is Admin</th>
+                        <th scope="col" class="col-2">Delete</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach (UserData userData in Model.Users)
+                    {
+                        <tr class="d-flex" style="cursor:pointer;">
+                            <td class="col-4">@userData.UserName</td>
+                            <td class="col-4">@userData.EmailAddress</td>
+                            <td class="col-2"><input class="form-check-input" type="checkbox" value="" onchange="updateUserAdmin(@userData.Id, this)" @(userData.IsAdmin ? "checked" : "")/></td>
+                            <td class="col-2"><button type="button" class="btn btn-danger" onclick="deleteUser(@userData.Id, this)"><i class="bi bi-trash"></i></button></td>
+                        </tr>
+                    }
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+<script>
+    function updateUserAdmin(userId, sender){
+        var isChecked = $(sender).is(":checked");
+        $.post('/Admin/UpdateUserAdminStatus', { userId: userId, isAdmin: isChecked }, function (data) {
+            if (data){
+                reloadPage();
+            } else {
+                errorToast("An error has occurred, please try again later.");
+            }
+        });
+    }
+    function reloadPage() {
+        window.location.reload();
+    }
+    function deleteToken(tokenId) {
+        $.post(`/Admin/DeleteToken?tokenId=${tokenId}`, function (data) {
+            if (data) {
+                reloadPage();
+            } else {
+                errorToast("An error has occurred, please try again later.");
+            }
+        });
+    }
+    function deleteUser(userId) {
+        $.post(`/Admin/DeleteUser?userId=${userId}`, function (data) {
+            if (data) {
+                reloadPage();
+            } else {
+                errorToast("An error has occurred, please try again later.");
+            }
+        })
+    }
+    function copyToClipboard(e) {
+        var textToCopy = e.textContent;
+        navigator.clipboard.writeText(textToCopy);
+        successToast("Copied to Clipboard");
+    }
+    function generateNewToken() {
+        Swal.fire({
+            title: 'Generate Token',
+            html: `
+                            <input type="text" id="inputEmail" class="swal2-input" placeholder="Email Address">
+                            `,
+            confirmButtonText: 'Generate',
+            focusConfirm: false,
+            preConfirm: () => {
+                const emailAddress = $("#inputEmail").val();
+                if (!emailAddress) {
+                    Swal.showValidationMessage(`Please enter an email address`)
+                }
+                return { emailAddress }
+            },
+        }).then(function (result) {
+            if (result.isConfirmed) {
+                var autoNotify = $("#enableAutoNotify").is(":checked");
+                $.get('/Admin/GenerateNewToken', { emailAddress: result.value.emailAddress, autoNotify: autoNotify }, function (data) {
+                    if (data.success) {
+                        reloadPage();
+                    } else {
+                        errorToast(data.message)
+                    }
+                });
+            }
+        });
+    }
+</script>

Views/Home/Index.cshtml

@@ -1,6 +1,7 @@
-@inject IConfiguration Configuration
+@using CarCareTracker.Helper
+@inject IConfigHelper config
 @{
-    var enableAuth = bool.Parse(Configuration[nameof(UserConfig.EnableAuth)]);
+    var enableAuth = config.GetUserConfig(User).EnableAuth;
 }
 @model string
 @{
@@ -9,24 +10,60 @@
 @section Scripts {
     <script src="~/js/garage.js" asp-append-version="true"></script>
 }
+<div class="lubelogger-mobile-nav" onclick="hideMobileNav()">
+    <ul class="navbar-nav" id="homeTab" role="tablist">
+        <li class="nav-item" role="presentation">
+            <button class="nav-link @(Model == "garage" ? "active" : "")" id="garage-tab" data-bs-toggle="tab" data-bs-target="#garage-tab-pane" type="button" role="tab"><span class="ms-2 display-3"><i class="bi bi-car-front me-2"></i>Garage</span></button>
+        </li>
+        <li class="nav-item" role="presentation">
+            <button class="nav-link @(Model == "settings" ? "active" : "")" id="settings-tab" data-bs-toggle="tab" data-bs-target="#settings-tab-pane" type="button" role="tab"><span class="ms-2 display-3"><i class="bi bi-gear me-2"></i>Settings</span></button>
+        </li>
+        @if (User.IsInRole("CookieAuth"))
+        {
+            @if (User.IsInRole(nameof(UserData.IsAdmin)))
+            {
+                <li class="nav-item" role="presentation">
+                    <a class="dropdown-item" href="/Admin"><span class="display-3 ms-2"><i class="bi bi-people me-2"></i>Admin Panel</span></a>
+                </li>
+            }
+            <li class="nav-item" role="presentation">
+                <button class="nav-link" onclick="performLogOut()"><span class="display-3 ms-2"><i class="bi bi-box-arrow-right me-2"></i>Logout</span></button>
+            </li>
+        }
+    </ul>
+</div>
 <div class="container">
     <div class="row mt-2">
-        <div class="d-flex justify-content-center">
+        <div class="d-flex lubelogger-navbar">
             <img src="/defaults/lubelogger_logo.png" />
+            <div class="lubelogger-navbar-button">
+                <button type="button" class="btn btn-dark" onclick="showMobileNav()"><i class="bi bi-list lubelogger-menu-icon"></i></button>
+            </div>
         </div>
     </div>
     <hr />
-    <ul class="nav nav-tabs" id="homeTab" role="tablist">
+    <ul class="nav nav-tabs lubelogger-tab" id="homeTab" role="tablist">
         <li class="nav-item" role="presentation">
             <button class="nav-link @(Model == "garage" ? "active" : "")" id="garage-tab" data-bs-toggle="tab" data-bs-target="#garage-tab-pane" type="button" role="tab"><i class="bi bi-car-front me-2"></i>Garage</button>
         </li>
         <li class="nav-item ms-auto" role="presentation">
             <button class="nav-link @(Model == "settings" ? "active" : "")" id="settings-tab" data-bs-toggle="tab" data-bs-target="#settings-tab-pane" type="button" role="tab"><i class="bi bi-gear me-2"></i>Settings</button>
         </li>
-        @if (enableAuth)
+        @if (User.IsInRole("CookieAuth"))
         {
-            <li class="nav-item">
+            <li class="nav-item dropdown" role="presentation">
-                <button class="nav-link" onclick="performLogOut()"><i class="bi bi-box-arrow-right me-2"></i>Logout</button>
+                <a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#" role="button" aria-expanded="false"><i class="bi bi-person me-2"></i>@User.Identity.Name</a>
+                <ul class="dropdown-menu">
+                    @if (User.IsInRole(nameof(UserData.IsAdmin)))
+                    {
+                        <li>
+                            <a class="dropdown-item" href="/Admin"><i class="bi bi-people me-2"></i>Admin Panel</a>
+                        </li>
+                    }
+                    <li>
+                        <button class="dropdown-item" onclick="performLogOut()"><i class="bi bi-box-arrow-right me-2"></i>Logout</button>
+                    </li>
+                </ul>
             </li>
         }
     </ul>
@@ -38,7 +75,6 @@
             </div>
         </div>
         <div class="tab-pane fade @(Model == "settings" ? "show active" : "")" id="settings-tab-pane" role="tabpanel" tabindex="0">
-
         </div>
     </div>
 </div>
@@ -46,11 +82,10 @@
 <div class="modal fade" id="addVehicleModal" tabindex="-1" role="dialog">
     <div class="modal-dialog" role="document">
         <div class="modal-content" id="addVehicleModalContent">
-           
         </div>
     </div>
 </div>
 <script>
     loadGarage();
-    loadSettings();
+    bindWindowResize();
 </script>