kumoly
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app
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use transaction

master
Evan Chen 2021-12-25 00:56:16 +08:00
parent d9232010fc
commit 95dba85b9f
1 changed files with 11 additions and 13 deletions
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4
calendar/util.go
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@ -35,8 +35,7 @@ func HasEventAccess(c *gin.Context, e *Event, cid string) error {
return nil return nil
} }
func ChangeCalGroup(cal_id, to string) error { func ChangeCalGroup(tx *gorm.DB, cal_id, to string) error {
return db.Transaction(func(tx *gorm.DB) error {
affected := tx.Exec(`update calendars set group_id = ( affected := tx.Exec(`update calendars set group_id = (
select id from groups where name = ? select id from groups where name = ?
) where id = ?`, to, cal_id).RowsAffected ) where id = ?`, to, cal_id).RowsAffected
@ -47,5 +46,4 @@ func ChangeCalGroup(cal_id, to string) error {
select id from groups where name = ? select id from groups where name = ?
) where calendar_id = ?`, to, cal_id) ) where calendar_id = ?`, to, cal_id)
return nil return nil
})
} }