Added method to upload and delete documents from service records.

Controllers/FilesController.cs

@@ -7,31 +7,52 @@ using static System.Net.Mime.MediaTypeNames;
 using System.Drawing;
 using System.Linq.Expressions;
 using Microsoft.Extensions.Logging;
+using CarCareTracker.Helper;
 
 namespace CarCareTracker.Controllers
 {
     public class FilesController : Controller
     {
         private readonly ILogger<FilesController> _logger;
-        private readonly IVehicleDataAccess _dataAccess;
         private readonly IWebHostEnvironment _webEnv;
+        private readonly IFileHelper _fileHelper;
 
-        public FilesController(ILogger<FilesController> logger, IWebHostEnvironment webEnv)
+        public FilesController(ILogger<FilesController> logger, IFileHelper fileHelper, IWebHostEnvironment webEnv)
         {
             _logger = logger;
             _webEnv = webEnv;
+            _fileHelper = fileHelper;
         }
 
         [HttpPost]
         public IActionResult HandleFileUpload(IFormFile file)
         {
-            var fileName = UploadImage(file);
+            var fileName = UploadFile(file);
             return Json(fileName);
         }
 
-        private string UploadImage(IFormFile fileToUpload)
+        [HttpPost]
+        public IActionResult HandleMultipleFileUpload(List<IFormFile> file)
         {
-            string uploadDirectory = "images/";
+            List<UploadedFiles> uploadedFiles = new List<UploadedFiles>();
+            foreach (IFormFile fileToUpload in file)
+            {
+                var fileName = UploadFile(fileToUpload);
+                uploadedFiles.Add(new UploadedFiles { Name = fileToUpload.FileName, Location = fileName});
+            }
+            return Json(uploadedFiles);
+        }
+
+        [HttpPost]
+        public ActionResult DeleteFiles(string fileLocation)
+        {
+            var result = _fileHelper.DeleteFile(fileLocation);
+            return Json(result);
+        }
+
+        private string UploadFile(IFormFile fileToUpload)
+        {
+            string uploadDirectory = "temp/";
             string uploadPath = Path.Combine(_webEnv.WebRootPath, uploadDirectory);
             if (!Directory.Exists(uploadPath))
                 Directory.CreateDirectory(uploadPath);