62 lines
2.0 KiB
C#
62 lines
2.0 KiB
C#
using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace HackerNet.Infrastructure.Migrations
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{
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public partial class CreateLinkAndComment : 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: "Links",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "TEXT", nullable: false),
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Url = table.Column<string>(type: "TEXT", maxLength: 250, nullable: false),
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Description = table.Column<string>(type: "TEXT", nullable: false),
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CreatedAt = table.Column<DateTime>(type: "TEXT", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Links", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "Comments",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "TEXT", nullable: false),
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LinkId = table.Column<Guid>(type: "TEXT", nullable: false),
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Content = table.Column<string>(type: "TEXT", nullable: false),
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CreatedAt = table.Column<DateTime>(type: "TEXT", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Comments", x => x.Id);
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table.ForeignKey(
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name: "FK_Comments_Links_LinkId",
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column: x => x.LinkId,
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principalTable: "Links",
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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_Comments_LinkId",
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table: "Comments",
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column: "LinkId");
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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: "Comments");
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migrationBuilder.DropTable(
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name: "Links");
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}
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}
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}
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