147 lines
5.5 KiB
C#
147 lines
5.5 KiB
C#
using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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namespace MultipleChoiceTrainer.Data.Migrations
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{
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public partial class BusinessEntities : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.CreateTable(
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name: "Categories",
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columns: table => new
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{
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Id = table.Column<int>(nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Name = table.Column<string>(nullable: true),
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Description = table.Column<string>(nullable: true)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Categories", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "Sections",
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columns: table => new
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{
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Id = table.Column<int>(nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Name = table.Column<string>(nullable: true),
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Description = table.Column<string>(nullable: true),
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CategoryId = table.Column<int>(nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Sections", x => x.Id);
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table.ForeignKey(
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name: "FK_Sections_Categories_CategoryId",
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column: x => x.CategoryId,
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principalTable: "Categories",
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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: "Questions",
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columns: table => new
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{
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Id = table.Column<int>(nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Text = table.Column<string>(nullable: true),
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SectionId = table.Column<int>(nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Questions", x => x.Id);
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table.ForeignKey(
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name: "FK_Questions_Sections_SectionId",
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column: x => x.SectionId,
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principalTable: "Sections",
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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: "Answers",
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columns: table => new
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{
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Id = table.Column<int>(nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Date = table.Column<DateTime>(nullable: false),
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QuestionId = table.Column<int>(nullable: false),
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Successfull = table.Column<bool>(nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Answers", x => x.Id);
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table.ForeignKey(
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name: "FK_Answers_Questions_QuestionId",
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column: x => x.QuestionId,
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principalTable: "Questions",
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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: "Choices",
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columns: table => new
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{
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Id = table.Column<int>(nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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QuestionId = table.Column<int>(nullable: false),
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Text = table.Column<string>(nullable: true),
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IsTrue = table.Column<bool>(nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Choices", x => x.Id);
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table.ForeignKey(
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name: "FK_Choices_Questions_QuestionId",
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column: x => x.QuestionId,
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principalTable: "Questions",
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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_Answers_QuestionId",
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table: "Answers",
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column: "QuestionId");
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migrationBuilder.CreateIndex(
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name: "IX_Choices_QuestionId",
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table: "Choices",
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column: "QuestionId");
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migrationBuilder.CreateIndex(
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name: "IX_Questions_SectionId",
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table: "Questions",
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column: "SectionId");
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migrationBuilder.CreateIndex(
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name: "IX_Sections_CategoryId",
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table: "Sections",
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column: "CategoryId");
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropTable(
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name: "Answers");
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migrationBuilder.DropTable(
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name: "Choices");
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migrationBuilder.DropTable(
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name: "Questions");
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migrationBuilder.DropTable(
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name: "Sections");
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migrationBuilder.DropTable(
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name: "Categories");
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}
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}
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}
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