69 lines
2.7 KiB
C#
69 lines
2.7 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
|
|
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
|
|
|
#nullable disable
|
|
|
|
namespace Yavsc.Migrations
|
|
{
|
|
/// <inheritdoc />
|
|
public partial class AddBlogFileAttachments : Migration
|
|
{
|
|
/// <inheritdoc />
|
|
protected override void Up(MigrationBuilder migrationBuilder)
|
|
{
|
|
migrationBuilder.CreateTable(
|
|
name: "UploadedFiles",
|
|
columns: table => new
|
|
{
|
|
Id = table.Column<long>(type: "bigint", nullable: false)
|
|
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
|
|
Path = table.Column<string>(type: "text", nullable: true),
|
|
Length = table.Column<long>(type: "bigint", nullable: false),
|
|
ContentType = table.Column<string>(type: "text", nullable: true)
|
|
},
|
|
constraints: table =>
|
|
{
|
|
table.PrimaryKey("PK_UploadedFiles", x => x.Id);
|
|
});
|
|
|
|
migrationBuilder.CreateTable(
|
|
name: "BlogAttachedFiles",
|
|
columns: table => new
|
|
{
|
|
FileId = table.Column<long>(type: "bigint", nullable: false),
|
|
PostId = table.Column<long>(type: "bigint", nullable: false)
|
|
},
|
|
constraints: table =>
|
|
{
|
|
table.PrimaryKey("PK_BlogAttachedFiles", x => new { x.FileId, x.PostId });
|
|
table.ForeignKey(
|
|
name: "FK_BlogAttachedFiles_BlogSpot_PostId",
|
|
column: x => x.PostId,
|
|
principalTable: "BlogSpot",
|
|
principalColumn: "Id",
|
|
onDelete: ReferentialAction.Cascade);
|
|
table.ForeignKey(
|
|
name: "FK_BlogAttachedFiles_UploadedFiles_FileId",
|
|
column: x => x.FileId,
|
|
principalTable: "UploadedFiles",
|
|
principalColumn: "Id",
|
|
onDelete: ReferentialAction.Cascade);
|
|
});
|
|
|
|
migrationBuilder.CreateIndex(
|
|
name: "IX_BlogAttachedFiles_PostId",
|
|
table: "BlogAttachedFiles",
|
|
column: "PostId");
|
|
}
|
|
|
|
/// <inheritdoc />
|
|
protected override void Down(MigrationBuilder migrationBuilder)
|
|
{
|
|
migrationBuilder.DropTable(
|
|
name: "BlogAttachedFiles");
|
|
|
|
migrationBuilder.DropTable(
|
|
name: "UploadedFiles");
|
|
}
|
|
}
|
|
}
|