1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
using System;
using Microsoft.EntityFrameworkCore.Migrations;
namespace DevHive.Data.Migrations
{
public partial class PostFileAttachments : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropColumn(
name: "FileUrls",
table: "Posts");
migrationBuilder.CreateTable(
name: "PostAttachments",
columns: table => new
{
Id = table.Column<Guid>(type: "uuid", nullable: false),
PostId = table.Column<Guid>(type: "uuid", nullable: true),
FileUrl = table.Column<string>(type: "text", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_PostAttachments", x => x.Id);
table.ForeignKey(
name: "FK_PostAttachments_Posts_PostId",
column: x => x.PostId,
principalTable: "Posts",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
});
migrationBuilder.CreateIndex(
name: "IX_PostAttachments_PostId",
table: "PostAttachments",
column: "PostId");
}
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "PostAttachments");
migrationBuilder.AddColumn<string[]>(
name: "FileUrls",
table: "Posts",
type: "text[]",
nullable: true);
}
}
}
|
