using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace VOL.Core.Migrations
{
    public partial class _20250121v1 : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "XW_CameraInfo");

            migrationBuilder.AddColumn<string>(
                name: "CameraInfo",
                table: "XW_Device",
                type: "nvarchar(max)",
                nullable: true,
                comment: "摄像头序列号、版本信息");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropColumn(
                name: "CameraInfo",
                table: "XW_Device");

            migrationBuilder.CreateTable(
                name: "XW_CameraInfo",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false, comment: "编号")
                        .Annotation("SqlServer:Identity", "1, 1"),
                    XW_DeviceId = table.Column<int>(type: "int", nullable: false),
                    SerialNumber = table.Column<string>(type: "nvarchar(max)", nullable: true, comment: "摄像头序列号"),
                    Version = table.Column<string>(type: "nvarchar(max)", nullable: true, comment: "摄像头版本信息")
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_XW_CameraInfo", x => x.Id);
                    table.ForeignKey(
                        name: "FK_XW_CameraInfo_XW_Device_XW_DeviceId",
                        column: x => x.XW_DeviceId,
                        principalTable: "XW_Device",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_XW_CameraInfo_XW_DeviceId",
                table: "XW_CameraInfo",
                column: "XW_DeviceId");
        }
    }
}