Files
Swarm/DysonNetwork.Drive/Migrations/20251112135535_AddFileIndex.cs
2025-11-12 22:09:13 +08:00

67 lines
2.4 KiB
C#

using System;
using Microsoft.EntityFrameworkCore.Migrations;
using NodaTime;
#nullable disable
namespace DysonNetwork.Drive.Migrations
{
/// <inheritdoc />
public partial class AddFileIndex : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.AddColumn<string>(
name: "path",
table: "tasks",
type: "text",
nullable: true);
migrationBuilder.CreateTable(
name: "file_indexes",
columns: table => new
{
id = table.Column<Guid>(type: "uuid", nullable: false),
path = table.Column<string>(type: "character varying(8192)", maxLength: 8192, nullable: false),
file_id = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: false),
account_id = table.Column<Guid>(type: "uuid", nullable: false),
created_at = table.Column<Instant>(type: "timestamp with time zone", nullable: false),
updated_at = table.Column<Instant>(type: "timestamp with time zone", nullable: false),
deleted_at = table.Column<Instant>(type: "timestamp with time zone", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("pk_file_indexes", x => x.id);
table.ForeignKey(
name: "fk_file_indexes_files_file_id",
column: x => x.file_id,
principalTable: "files",
principalColumn: "id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "ix_file_indexes_file_id",
table: "file_indexes",
column: "file_id");
migrationBuilder.CreateIndex(
name: "ix_file_indexes_path_account_id",
table: "file_indexes",
columns: new[] { "path", "account_id" });
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "file_indexes");
migrationBuilder.DropColumn(
name: "path",
table: "tasks");
}
}
}