after refactor cleanup

DiunaBI.Infrastructure/Migrations/20251120193110_FixLayerDefaultValues.cs

@@ -0,0 +1,47 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace DiunaBI.Infrastructure.Migrations
+{
+    /// <inheritdoc />
+    public partial class FixLayerDefaultValues : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            // Ensure IsDeleted has default constraint (in case previous migration didn't apply it correctly)
+            migrationBuilder.Sql(@"
+                IF NOT EXISTS (SELECT 1 FROM sys.default_constraints
+                    WHERE parent_object_id = OBJECT_ID('Layers')
+                    AND COL_NAME(parent_object_id, parent_column_id) = 'IsDeleted')
+                BEGIN
+                    ALTER TABLE [Layers] ADD CONSTRAINT [DF_Layers_IsDeleted] DEFAULT 0 FOR [IsDeleted];
+                END
+            ");
+
+            // Add default constraint for IsCancelled
+            migrationBuilder.AlterColumn<bool>(
+                name: "IsCancelled",
+                table: "Layers",
+                type: "bit",
+                nullable: false,
+                defaultValue: false,
+                oldClrType: typeof(bool),
+                oldType: "bit");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<bool>(
+                name: "IsCancelled",
+                table: "Layers",
+                type: "bit",
+                nullable: false,
+                oldClrType: typeof(bool),
+                oldType: "bit",
+                oldDefaultValue: false);
+        }
+    }
+}