Entities vereinfacht (kein Entity Developer mehr)

FoodsharingSiegen.Server/Data/FsContext.cs

@@ -1,11 +1,99 @@
-namespace FoodsharingSiegen.Server.Data
-{
+using FoodsharingSiegen.Contracts.Entity;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
 
-    public partial class FsContext
+namespace FoodsharingSiegen.Server.Data
+{
+    /// <summary>
+    /// The fs context class (a. beging, 21.05.2022)
+    /// </summary>
+    /// <seealso cref="DbContext"/>
+    public class FsContext : DbContext
     {
-        partial void OnCreated()
+        #region Public Properties
+
+        /// <summary>
+        /// Gets or sets the value of the interactions (ab)
+        /// </summary>
+        public DbSet<Interaction> Interactions { get; set; }
+
+        /// <summary>
+        /// Gets or sets the value of the prospects (ab)
+        /// </summary>
+        public DbSet<Prospect> Prospects { get; set; }
+
+        /// <summary>
+        /// Gets or sets the value of the users (ab)
+        /// </summary>
+        public DbSet<User> Users { get; set; }
+
+        #endregion
+
+        #region Setup/Teardown
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="FsContext"/> class
+        /// </summary>
+        public FsContext() :
+            base()
         {
-            Database.EnsureCreated();
+            OnCreated();
         }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="FsContext"/> class
+        /// </summary>
+        /// <param name="options">The options (ab)</param>
+        public FsContext(DbContextOptions<FsContext> options) :
+            base(options)
+        {
+            OnCreated();
+        }
+
+        #endregion
+
+        #region Override OnConfiguring
+
+        /// <summary>
+        /// Ons the configuring using the specified options builder (a. beging, 21.05.2022)
+        /// </summary>
+        /// <param name="optionsBuilder">The options builder</param>
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            if (!optionsBuilder.IsConfigured ||
+                (!optionsBuilder.Options.Extensions.OfType<RelationalOptionsExtension>().Any(ext => !string.IsNullOrEmpty(ext.ConnectionString) || ext.Connection != null) &&
+                 !optionsBuilder.Options.Extensions.Any(ext => !(ext is RelationalOptionsExtension) && !(ext is CoreOptionsExtension))))
+            {
+            }
+
+            base.OnConfiguring(optionsBuilder);
+        }
+
+        #endregion
+
+        #region Public Method HasChanges
+
+        /// <summary>
+        /// Describes whether this instance has changes
+        /// </summary>
+        /// <returns>The bool</returns>
+        public bool HasChanges()
+        {
+            return ChangeTracker.Entries().Any(e => e.State == Microsoft.EntityFrameworkCore.EntityState.Added || e.State == Microsoft.EntityFrameworkCore.EntityState.Modified || e.State == Microsoft.EntityFrameworkCore.EntityState.Deleted);
+        }
+
+        #endregion
+
+        #region Private Method OnCreated
+
+        /// <summary>
+        /// Ons the created (a. beging, 21.05.2022)
+        /// </summary>
+        private void OnCreated()
+        {
+            // Database.EnsureCreated();
+        }
+
+        #endregion
     }
-}
+}