moved existing external implementations into litedb folder

External/Implementations/Litedb/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;
+            };
+        }
+    }
+}