70 lines
2.0 KiB
C#
70 lines
2.0 KiB
C#
using System;
|
|
using Microsoft.EntityFrameworkCore.Migrations;
|
|
|
|
#nullable disable
|
|
|
|
namespace Knot.Modules.Chats.Migrations
|
|
{
|
|
/// <inheritdoc />
|
|
public partial class AddHighWaterMark : Migration
|
|
{
|
|
/// <inheritdoc />
|
|
protected override void Up(MigrationBuilder migrationBuilder)
|
|
{
|
|
migrationBuilder.AddColumn<long>(
|
|
name: "LastMessageSequenceId",
|
|
schema: "chats",
|
|
table: "Chats",
|
|
type: "bigint",
|
|
nullable: false,
|
|
defaultValue: 0L);
|
|
|
|
migrationBuilder.AddColumn<Guid>(
|
|
name: "LastDeliveredMessageId",
|
|
schema: "chats",
|
|
table: "ChatMembers",
|
|
type: "uuid",
|
|
nullable: true);
|
|
|
|
migrationBuilder.AddColumn<Guid>(
|
|
name: "LastReadMessageId",
|
|
schema: "chats",
|
|
table: "ChatMembers",
|
|
type: "uuid",
|
|
nullable: true);
|
|
|
|
migrationBuilder.AddColumn<long>(
|
|
name: "LastReadSequenceId",
|
|
schema: "chats",
|
|
table: "ChatMembers",
|
|
type: "bigint",
|
|
nullable: false,
|
|
defaultValue: 0L);
|
|
}
|
|
|
|
/// <inheritdoc />
|
|
protected override void Down(MigrationBuilder migrationBuilder)
|
|
{
|
|
migrationBuilder.DropColumn(
|
|
name: "LastMessageSequenceId",
|
|
schema: "chats",
|
|
table: "Chats");
|
|
|
|
migrationBuilder.DropColumn(
|
|
name: "LastDeliveredMessageId",
|
|
schema: "chats",
|
|
table: "ChatMembers");
|
|
|
|
migrationBuilder.DropColumn(
|
|
name: "LastReadMessageId",
|
|
schema: "chats",
|
|
table: "ChatMembers");
|
|
|
|
migrationBuilder.DropColumn(
|
|
name: "LastReadSequenceId",
|
|
schema: "chats",
|
|
table: "ChatMembers");
|
|
}
|
|
}
|
|
}
|