using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace IM_API.Migrations
{
    /// <inheritdoc />
    public partial class updategroup : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<string>(
                name: "LastMessage",
                table: "groups",
                type: "longtext",
                nullable: false,
                collation: "utf8mb4_general_ci")
                .Annotation("MySql:CharSet", "utf8mb4");

            migrationBuilder.AddColumn<string>(
                name: "LastSenderName",
                table: "groups",
                type: "longtext",
                nullable: false,
                collation: "utf8mb4_general_ci")
                .Annotation("MySql:CharSet", "utf8mb4");

            migrationBuilder.AddColumn<DateTimeOffset>(
                name: "LastUpdateTime",
                table: "groups",
                type: "datetime(6)",
                nullable: false,
                defaultValue: new DateTimeOffset(new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified), new TimeSpan(0, 0, 0, 0, 0)));

            migrationBuilder.AddColumn<long>(
                name: "MaxSequenceId",
                table: "groups",
                type: "bigint",
                nullable: false,
                defaultValue: 0L);
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropColumn(
                name: "LastMessage",
                table: "groups");

            migrationBuilder.DropColumn(
                name: "LastSenderName",
                table: "groups");

            migrationBuilder.DropColumn(
                name: "LastUpdateTime",
                table: "groups");

            migrationBuilder.DropColumn(
                name: "MaxSequenceId",
                table: "groups");
        }
    }
}