using System;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace IM_API.Migrations
{
    /// <inheritdoc />
    public partial class groupinviterequestmerge : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "group_invite");

            migrationBuilder.AddColumn<int>(
                name: "InviteUserId",
                table: "group_request",
                type: "int",
                nullable: true);
        }

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

            migrationBuilder.RenameIndex(
                name: "GroupId",
                table: "group_request",
                newName: "GroupId1");

            migrationBuilder.CreateTable(
                name: "group_invite",
                columns: table => new
                {
                    ID = table.Column<int>(type: "int(11)", nullable: false)
                        .Annotation("MySql:ValueGenerationStrategy", MySqlValueGenerationStrategy.IdentityColumn),
                    GroupId = table.Column<int>(type: "int(11)", nullable: false, comment: "群聊编号"),
                    InvitedUser = table.Column<int>(type: "int(11)", nullable: true, comment: "被邀请用户"),
                    InviteUser = table.Column<int>(type: "int(11)", nullable: true, comment: "邀请用户"),
                    Created = table.Column<DateTimeOffset>(type: "datetime", nullable: true, comment: "创建时间"),
                    State = table.Column<sbyte>(type: "tinyint(4)", nullable: true, comment: "当前状态(0:待被邀请人同意\r\n1:被邀请人已同意)")
                },
                constraints: table =>
                {
                    table.PrimaryKey("PRIMARY", x => x.ID);
                    table.ForeignKey(
                        name: "group_invite_ibfk_1",
                        column: x => x.InviteUser,
                        principalTable: "users",
                        principalColumn: "ID");
                    table.ForeignKey(
                        name: "group_invite_ibfk_2",
                        column: x => x.GroupId,
                        principalTable: "groups",
                        principalColumn: "ID");
                    table.ForeignKey(
                        name: "group_invite_ibfk_3",
                        column: x => x.InvitedUser,
                        principalTable: "users",
                        principalColumn: "ID");
                })
                .Annotation("MySql:CharSet", "utf8mb4")
                .Annotation("Relational:Collation", "utf8mb4_general_ci");

            migrationBuilder.CreateIndex(
                name: "GroupId",
                table: "group_invite",
                column: "GroupId");

            migrationBuilder.CreateIndex(
                name: "InvitedUser",
                table: "group_invite",
                column: "InvitedUser");

            migrationBuilder.CreateIndex(
                name: "InviteUser",
                table: "group_invite",
                column: "InviteUser");
        }
    }
}