91 lines
3.2 KiB
C#
91 lines
3.2 KiB
C#
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using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace DatabaseImplement.Migrations
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{
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/// <inheritdoc />
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public partial class manytomany : 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<Guid>(
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name: "UserId",
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table: "Purchases",
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type: "uuid",
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nullable: false,
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defaultValue: new Guid("00000000-0000-0000-0000-000000000000"));
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migrationBuilder.CreateTable(
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name: "PurchaseProducts",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "uuid", nullable: false),
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PurchaseId = table.Column<Guid>(type: "uuid", nullable: false),
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ProductId = table.Column<Guid>(type: "uuid", nullable: false),
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Count = 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_PurchaseProducts", x => x.Id);
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table.ForeignKey(
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name: "FK_PurchaseProducts_Products_ProductId",
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column: x => x.ProductId,
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principalTable: "Products",
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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_PurchaseProducts_Purchases_PurchaseId",
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column: x => x.PurchaseId,
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principalTable: "Purchases",
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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_Purchases_UserId",
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table: "Purchases",
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column: "UserId");
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migrationBuilder.CreateIndex(
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name: "IX_PurchaseProducts_ProductId",
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table: "PurchaseProducts",
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column: "ProductId");
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migrationBuilder.CreateIndex(
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name: "IX_PurchaseProducts_PurchaseId",
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table: "PurchaseProducts",
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column: "PurchaseId");
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migrationBuilder.AddForeignKey(
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name: "FK_Purchases_Users_UserId",
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table: "Purchases",
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column: "UserId",
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principalTable: "Users",
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principalColumn: "Id",
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onDelete: ReferentialAction.Cascade);
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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_Purchases_Users_UserId",
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table: "Purchases");
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migrationBuilder.DropTable(
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name: "PurchaseProducts");
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migrationBuilder.DropIndex(
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name: "IX_Purchases_UserId",
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table: "Purchases");
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migrationBuilder.DropColumn(
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name: "UserId",
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table: "Purchases");
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}
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}
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}
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