80 lines
2.8 KiB
C#
80 lines
2.8 KiB
C#
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using Microsoft.EntityFrameworkCore.Migrations;
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using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
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#nullable disable
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namespace JobsMedical.Web.Migrations
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{
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/// <inheritdoc />
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public partial class AddDistricts : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.AddColumn<int>(
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name: "DistrictId",
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table: "Facilities",
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type: "integer",
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nullable: true);
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migrationBuilder.CreateTable(
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name: "Districts",
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columns: table => new
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{
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Id = table.Column<int>(type: "integer", nullable: false)
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
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CityId = table.Column<int>(type: "integer", nullable: false),
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Name = table.Column<string>(type: "character varying(120)", maxLength: 120, nullable: false),
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IsActive = table.Column<bool>(type: "boolean", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Districts", x => x.Id);
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table.ForeignKey(
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name: "FK_Districts_Cities_CityId",
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column: x => x.CityId,
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principalTable: "Cities",
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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_Facilities_DistrictId",
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table: "Facilities",
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column: "DistrictId");
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migrationBuilder.CreateIndex(
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name: "IX_Districts_CityId",
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table: "Districts",
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column: "CityId");
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migrationBuilder.AddForeignKey(
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name: "FK_Facilities_Districts_DistrictId",
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table: "Facilities",
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column: "DistrictId",
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principalTable: "Districts",
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principalColumn: "Id",
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onDelete: ReferentialAction.SetNull);
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}
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/// <inheritdoc />
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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_Facilities_Districts_DistrictId",
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table: "Facilities");
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migrationBuilder.DropTable(
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name: "Districts");
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migrationBuilder.DropIndex(
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name: "IX_Facilities_DistrictId",
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table: "Facilities");
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migrationBuilder.DropColumn(
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name: "DistrictId",
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table: "Facilities");
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}
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}
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}
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