using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace Jiaowu.Api.Infrastructure.Persistence.Migrations.MySql
{
    /// <inheritdoc />
    public partial class AddExperimentClassroomConstraints : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "TeachingTaskAllowedExperimentClassrooms",
                columns: table => new
                {
                    TeachingTaskScheduleConstraintId = table.Column<Guid>(type: "char(36)", nullable: false),
                    ClassroomId = table.Column<Guid>(type: "char(36)", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_TeachingTaskAllowedExperimentClassrooms", x => new { x.TeachingTaskScheduleConstraintId, x.ClassroomId });
                    table.ForeignKey(
                        name: "FK_TeachingTaskAllowedExperimentClassrooms_Classrooms_Classroom~",
                        column: x => x.ClassroomId,
                        principalTable: "Classrooms",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_TeachingTaskAllowedExperimentClassrooms_TeachingTaskSchedule~",
                        column: x => x.TeachingTaskScheduleConstraintId,
                        principalTable: "TeachingTaskScheduleConstraints",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                })
                .Annotation("MySQL:Charset", "utf8mb4");

            migrationBuilder.CreateIndex(
                name: "IX_TeachingTaskAllowedExperimentClassrooms_ClassroomId",
                table: "TeachingTaskAllowedExperimentClassrooms",
                column: "ClassroomId");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "TeachingTaskAllowedExperimentClassrooms");
        }
    }
}
