OpenID Connect support (#3975)

Co-authored-by: DieselTech <30128380+DieselTech@users.noreply.github.com>
Co-authored-by: majora2007 <josephmajora@gmail.com>

API/Data/Migrations/20250802103258_OpenIDConnect.cs

@@ -0,0 +1,39 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace API.Data.Migrations
+{
+    /// <inheritdoc />
+    public partial class OpenIDConnect : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<int>(
+                name: "IdentityProvider",
+                table: "AspNetUsers",
+                type: "INTEGER",
+                nullable: false,
+                defaultValue: 0);
+
+            migrationBuilder.AddColumn<string>(
+                name: "OidcId",
+                table: "AspNetUsers",
+                type: "TEXT",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IdentityProvider",
+                table: "AspNetUsers");
+
+            migrationBuilder.DropColumn(
+                name: "OidcId",
+                table: "AspNetUsers");
+        }
+    }
+}

API/Data/Migrations/DataContextModelSnapshot.cs

@@ -90,6 +90,11 @@ namespace API.Data.Migrations
                     b.Property<bool>("HasRunScrobbleEventGeneration")
                         .HasColumnType("INTEGER");
 
+                    b.Property<int>("IdentityProvider")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER")
+                        .HasDefaultValue(0);
+
                     b.Property<DateTime>("LastActive")
                         .HasColumnType("TEXT");
 
@@ -116,6 +121,9 @@ namespace API.Data.Migrations
                         .HasMaxLength(256)
                         .HasColumnType("TEXT");
 
+                    b.Property<string>("OidcId")
+                        .HasColumnType("TEXT");
+
                     b.Property<string>("PasswordHash")
                         .HasColumnType("TEXT");
 
@@ -3640,7 +3648,8 @@ namespace API.Data.Migrations
 
                     b.Navigation("TableOfContents");
 
-                    b.Navigation("UserPreferences");
+                    b.Navigation("UserPreferences")
+                        .IsRequired();
 
                     b.Navigation("UserRoles");