Remove tested media and mmc features when an mmc is deleted.

This commit is contained in:
2019-11-13 00:41:04 +00:00
parent 69cc41c3c7
commit dbf9b5bc55
5 changed files with 2313 additions and 3 deletions

View File

@@ -0,0 +1,23 @@
using Microsoft.EntityFrameworkCore.Migrations;
namespace DiscImageChef.Server.Migrations
{
public partial class CascadeDeleteMmcFeatures : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropForeignKey("FK_TestedMedia_Mmc_MmcId", "TestedMedia");
migrationBuilder.AddForeignKey("FK_TestedMedia_Mmc_MmcId", "TestedMedia", "MmcId", "Mmc",
principalColumn: "Id", onDelete: ReferentialAction.Cascade);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropForeignKey("FK_TestedMedia_Mmc_MmcId", "TestedMedia");
migrationBuilder.AddForeignKey("FK_TestedMedia_Mmc_MmcId", "TestedMedia", "MmcId", "Mmc",
principalColumn: "Id", onDelete: ReferentialAction.SetNull);
}
}
}