Merge pull request #56 from IliyanAng/temp-branch

Add DB Entities Configuration Reflection

Author: NikolayIT

ASP.NET Core/Data/AspNetCoreTemplate.Data/ApplicationDbContext.cs

@@ -50,7 +50,7 @@ protected override void OnModelCreating(ModelBuilder builder)
             // Needed for Identity models configuration
             base.OnModelCreating(builder);
 
-            ConfigureUserIdentityRelations(builder);
+            this.ConfigureUserIdentityRelations(builder);
 
             EntityIndexesConfiguration.Configure(builder);
 
@@ -74,36 +74,16 @@ protected override void OnModelCreating(ModelBuilder builder)
             }
         }
 
-        private static void ConfigureUserIdentityRelations(ModelBuilder builder)
-        {
-            builder.Entity<ApplicationUser>()
-                .HasMany(e => e.Claims)
-                .WithOne()
-                .HasForeignKey(e => e.UserId)
-                .IsRequired()
-                .OnDelete(DeleteBehavior.Restrict);
-
-            builder.Entity<ApplicationUser>()
-                .HasMany(e => e.Logins)
-                .WithOne()
-                .HasForeignKey(e => e.UserId)
-                .IsRequired()
-                .OnDelete(DeleteBehavior.Restrict);
-
-            builder.Entity<ApplicationUser>()
-                .HasMany(e => e.Roles)
-                .WithOne()
-                .HasForeignKey(e => e.UserId)
-                .IsRequired()
-                .OnDelete(DeleteBehavior.Restrict);
-        }
-
         private static void SetIsDeletedQueryFilter<T>(ModelBuilder builder)
             where T : class, IDeletableEntity
         {
             builder.Entity<T>().HasQueryFilter(e => !e.IsDeleted);
         }
 
+        // Applies configurations
+        private void ConfigureUserIdentityRelations(ModelBuilder builder)
+             => builder.ApplyConfigurationsFromAssembly(this.GetType().Assembly);
+
         private void ApplyAuditInfoRules()
         {
             var changedEntries = this.ChangeTracker

ASP.NET Core/Data/AspNetCoreTemplate.Data/Configurations/ApplicationUserConfiguration.cs

@@ -0,0 +1,33 @@
+namespace AspNetCoreTemplate.Data.Configurations
+{
+    using AspNetCoreTemplate.Data.Models;
+    using Microsoft.EntityFrameworkCore;
+    using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+    public class ApplicationUserConfiguration : IEntityTypeConfiguration<ApplicationUser>
+    {
+        public void Configure(EntityTypeBuilder<ApplicationUser> appUser)
+        {
+            appUser
+                .HasMany(e => e.Claims)
+                .WithOne()
+                .HasForeignKey(e => e.UserId)
+                .IsRequired()
+                .OnDelete(DeleteBehavior.Restrict);
+
+            appUser
+                .HasMany(e => e.Logins)
+                .WithOne()
+                .HasForeignKey(e => e.UserId)
+                .IsRequired()
+                .OnDelete(DeleteBehavior.Restrict);
+
+            appUser
+                .HasMany(e => e.Roles)
+                .WithOne()
+                .HasForeignKey(e => e.UserId)
+                .IsRequired()
+                .OnDelete(DeleteBehavior.Restrict);
+        }
+    }
+}