From b3d8e2d4f7a0ebf768ab6bcb102755839a6b9311 Mon Sep 17 00:00:00 2001 From: Lauris BH Date: Fri, 31 Jan 2020 08:57:19 +0200 Subject: Update topics repo count when deleting repository (#10051) * Update topics repo count when deleting repository * Add migration to fix incorrect data * Optimize to use single update to recalculate values --- models/migrations/v126.go | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 models/migrations/v126.go (limited to 'models/migrations/v126.go') diff --git a/models/migrations/v126.go b/models/migrations/v126.go new file mode 100644 index 0000000000..bce13a61bd --- /dev/null +++ b/models/migrations/v126.go @@ -0,0 +1,25 @@ +// Copyright 2020 The Gitea Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +package migrations + +import ( + "xorm.io/builder" + "xorm.io/xorm" +) + +func fixTopicRepositoryCount(x *xorm.Engine) error { + _, err := x.Exec(builder.Delete(builder.NotIn("`repo_id`", builder.Select("`id`").From("`repository`"))).From("`repo_topic`")) + if err != nil { + return err + } + + _, err = x.Exec(builder.Update( + builder.Eq{ + "`repo_count`": builder.Select("count(*)").From("`repo_topic`").Where(builder.Eq{ + "`repo_topic`.`topic_id`": builder.Expr("`topic`.`id`"), + }), + }).From("`topic`").Where(builder.Eq{"'1'": "1"})) + return err +} -- cgit v1.2.3