134 lines
5.0 KiB
C#
134 lines
5.0 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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namespace StudyLib.Migrations
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{
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public partial class AddedAdminId : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.AddColumn<long>(
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name: "GroupID",
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table: "Subjects",
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type: "bigint",
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nullable: true);
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migrationBuilder.CreateTable(
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name: "Groups",
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columns: table => new
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{
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ID = table.Column<long>(type: "bigint", nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Name = table.Column<string>(type: "nvarchar(max)", nullable: true),
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Year = table.Column<int>(type: "int", nullable: false),
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AdminId = table.Column<string>(type: "nvarchar(max)", nullable: true)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Groups", x => x.ID);
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});
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migrationBuilder.CreateTable(
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name: "GroupCandidates",
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columns: table => new
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{
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ID = table.Column<long>(type: "bigint", nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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UserId = table.Column<string>(type: "nvarchar(450)", nullable: true),
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GroupId = table.Column<long>(type: "bigint", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_GroupCandidates", x => x.ID);
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table.ForeignKey(
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name: "FK_GroupCandidates_AspNetUsers_UserId",
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column: x => x.UserId,
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principalTable: "AspNetUsers",
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principalColumn: "Id",
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onDelete: ReferentialAction.Restrict);
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table.ForeignKey(
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name: "FK_GroupCandidates_Groups_GroupId",
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column: x => x.GroupId,
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principalTable: "Groups",
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principalColumn: "ID",
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onDelete: ReferentialAction.Cascade);
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});
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migrationBuilder.CreateTable(
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name: "GroupUser",
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columns: table => new
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{
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GroupsID = table.Column<long>(type: "bigint", nullable: false),
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UsersId = table.Column<string>(type: "nvarchar(450)", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_GroupUser", x => new { x.GroupsID, x.UsersId });
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table.ForeignKey(
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name: "FK_GroupUser_AspNetUsers_UsersId",
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column: x => x.UsersId,
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principalTable: "AspNetUsers",
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principalColumn: "Id",
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onDelete: ReferentialAction.Cascade);
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table.ForeignKey(
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name: "FK_GroupUser_Groups_GroupsID",
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column: x => x.GroupsID,
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principalTable: "Groups",
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principalColumn: "ID",
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onDelete: ReferentialAction.Cascade);
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});
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migrationBuilder.CreateIndex(
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name: "IX_Subjects_GroupID",
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table: "Subjects",
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column: "GroupID");
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migrationBuilder.CreateIndex(
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name: "IX_GroupCandidates_GroupId",
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table: "GroupCandidates",
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column: "GroupId");
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migrationBuilder.CreateIndex(
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name: "IX_GroupCandidates_UserId",
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table: "GroupCandidates",
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column: "UserId");
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migrationBuilder.CreateIndex(
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name: "IX_GroupUser_UsersId",
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table: "GroupUser",
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column: "UsersId");
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migrationBuilder.AddForeignKey(
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name: "FK_Subjects_Groups_GroupID",
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table: "Subjects",
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column: "GroupID",
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principalTable: "Groups",
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principalColumn: "ID",
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onDelete: ReferentialAction.Restrict);
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropForeignKey(
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name: "FK_Subjects_Groups_GroupID",
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table: "Subjects");
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migrationBuilder.DropTable(
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name: "GroupCandidates");
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migrationBuilder.DropTable(
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name: "GroupUser");
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migrationBuilder.DropTable(
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name: "Groups");
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migrationBuilder.DropIndex(
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name: "IX_Subjects_GroupID",
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table: "Subjects");
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migrationBuilder.DropColumn(
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name: "GroupID",
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table: "Subjects");
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}
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}
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}
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