Cascade delete archives when game is deleted

LANCommander/Migrations/20230109073520_CascadeGameArchiveDeletion.cs

@@ -0,0 +1,38 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace LANCommander.Migrations
+{
+    public partial class CascadeGameArchiveDeletion : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Archive_Games_GameId",
+                table: "Archive");
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Archive_Games_GameId",
+                table: "Archive",
+                column: "GameId",
+                principalTable: "Games",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Archive_Games_GameId",
+                table: "Archive");
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Archive_Games_GameId",
+                table: "Archive",
+                column: "GameId",
+                principalTable: "Games",
+                principalColumn: "Id");
+        }
+    }
+}

LANCommander/Migrations/DatabaseContextModelSnapshot.cs

@@ -794,7 +794,9 @@ namespace LANCommander.Migrations
 
                     b.HasOne("LANCommander.Data.Models.Game", "Game")
                         .WithMany("Archives")
-                        .HasForeignKey("GameId");
+                        .HasForeignKey("GameId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
 
                     b.HasOne("LANCommander.Data.Models.Archive", "LastVersion")
                         .WithMany()