122 lines
4.9 KiB
C#
122 lines
4.9 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
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#nullable disable
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namespace TransportGuideDatabaseImplements.Migrations
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{
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/// <inheritdoc />
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public partial class InitialCreate : 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.CreateTable(
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name: "Stops",
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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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Name = table.Column<string>(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_Stops", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "TransportTypes",
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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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Name = table.Column<string>(type: "text", nullable: false),
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Price = table.Column<double>(type: "double precision", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_TransportTypes", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "Routes",
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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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TransportTypeId = table.Column<int>(type: "integer", nullable: false),
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Name = table.Column<string>(type: "text", nullable: false),
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IP = table.Column<string>(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_Routes", x => x.Id);
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table.ForeignKey(
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name: "FK_Routes_TransportTypes_TransportTypeId",
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column: x => x.TransportTypeId,
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principalTable: "TransportTypes",
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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: "StopRoutes",
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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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StopId = table.Column<int>(type: "integer", nullable: false),
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RouteId = table.Column<int>(type: "integer", nullable: false),
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Nomer = table.Column<int>(type: "integer", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_StopRoutes", x => x.Id);
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table.ForeignKey(
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name: "FK_StopRoutes_Routes_RouteId",
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column: x => x.RouteId,
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principalTable: "Routes",
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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_StopRoutes_Stops_StopId",
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column: x => x.StopId,
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principalTable: "Stops",
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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_Routes_TransportTypeId",
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table: "Routes",
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column: "TransportTypeId");
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migrationBuilder.CreateIndex(
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name: "IX_StopRoutes_RouteId",
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table: "StopRoutes",
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column: "RouteId");
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migrationBuilder.CreateIndex(
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name: "IX_StopRoutes_StopId",
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table: "StopRoutes",
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column: "StopId");
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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.DropTable(
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name: "StopRoutes");
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migrationBuilder.DropTable(
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name: "Routes");
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migrationBuilder.DropTable(
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name: "Stops");
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migrationBuilder.DropTable(
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name: "TransportTypes");
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}
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}
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}
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