CourseWork_CompShop/ComputerShopProvider/ComputerShopDatabaseImplement/Migrations/20231007140302_fix2.cs

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2023-12-01 19:59:06 +04:00
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace ComputerShopDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class fix2 : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropForeignKey(
name: "FK_Supplies_EquipmentReceivings_ReceivingId",
table: "Supplies");
migrationBuilder.AlterColumn<int>(
name: "ReceivingId",
table: "Supplies",
type: "int",
nullable: true,
oldClrType: typeof(int),
oldType: "int");
migrationBuilder.AddColumn<int>(
name: "ComponentId",
table: "Supplies",
type: "int",
nullable: true);
migrationBuilder.CreateIndex(
name: "IX_Supplies_ComponentId",
table: "Supplies",
column: "ComponentId");
migrationBuilder.AddForeignKey(
name: "FK_Supplies_Components_ComponentId",
table: "Supplies",
column: "ComponentId",
principalTable: "Components",
principalColumn: "Id");
migrationBuilder.AddForeignKey(
name: "FK_Supplies_EquipmentReceivings_ReceivingId",
table: "Supplies",
column: "ReceivingId",
principalTable: "EquipmentReceivings",
principalColumn: "Id");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropForeignKey(
name: "FK_Supplies_Components_ComponentId",
table: "Supplies");
migrationBuilder.DropForeignKey(
name: "FK_Supplies_EquipmentReceivings_ReceivingId",
table: "Supplies");
migrationBuilder.DropIndex(
name: "IX_Supplies_ComponentId",
table: "Supplies");
migrationBuilder.DropColumn(
name: "ComponentId",
table: "Supplies");
migrationBuilder.AlterColumn<int>(
name: "ReceivingId",
table: "Supplies",
type: "int",
nullable: false,
defaultValue: 0,
oldClrType: typeof(int),
oldType: "int",
oldNullable: true);
migrationBuilder.AddForeignKey(
name: "FK_Supplies_EquipmentReceivings_ReceivingId",
table: "Supplies",
column: "ReceivingId",
principalTable: "EquipmentReceivings",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
}
}
}