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Code Issues Releases Wiki Activity

Fix multiple asssingee table migration (#3931)

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This commit is contained in:
Lauris BH 2018-05-10 04:18:01 +03:00 committed by Lunny Xiao
parent 95f2e2b57b
commit 382e7276b8
1 changed files with 39 additions and 37 deletions
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76
models/migrations/v64.go
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@ -34,42 +34,6 @@ func addMultipleAssignees(x *xorm.Engine) error {
ClosedUnix util.TimeStamp `xorm:"INDEX"`
}
allIssues := []Issue{}
err := x.Find(&allIssues)
if err != nil {
return err
}
// Create the table
type IssueAssignees struct {
ID int64 `xorm:"pk autoincr"`
AssigneeID int64 `xorm:"INDEX"`
IssueID int64 `xorm:"INDEX"`
}
err = x.Sync2(IssueAssignees{})
if err != nil {
return err
}
// Range over all issues and insert a new entry for each issue/assignee
sess := x.NewSession()
defer sess.Close()
err = sess.Begin()
if err != nil {
return err
}
for _, issue := range allIssues {
if issue.AssigneeID != 0 {
_, err := sess.Insert(IssueAssignees{IssueID: issue.ID, AssigneeID: issue.AssigneeID})
if err != nil {
sess.Rollback()
return err
}
}
}
// Updated the comment table
type Comment struct {
ID int64 `xorm:"pk autoincr"`
@ -96,10 +60,45 @@ func addMultipleAssignees(x *xorm.Engine) error {
// Reference issue in commit message
CommitSHA string `xorm:"VARCHAR(40)"`
}
// Create the table
type IssueAssignees struct {
ID int64 `xorm:"pk autoincr"`
AssigneeID int64 `xorm:"INDEX"`
IssueID int64 `xorm:"INDEX"`
}
if err := x.Sync2(IssueAssignees{}); err != nil {
return err
}
if err := x.Sync2(Comment{}); err != nil {
return err
}
// Range over all issues and insert a new entry for each issue/assignee
sess := x.NewSession()
defer sess.Close()
if err := sess.Begin(); err != nil {
return err
}
allIssues := []Issue{}
if err := sess.Find(&allIssues); err != nil {
return err
}
for _, issue := range allIssues {
if issue.AssigneeID != 0 {
_, err := sess.Insert(IssueAssignees{IssueID: issue.ID, AssigneeID: issue.AssigneeID})
if err != nil {
sess.Rollback()
return err
}
}
}
// Migrate comments
// First update everything to not have nulls in db
if _, err := sess.Where("type = ?", 9).Cols("removed_assignee").Update(Comment{RemovedAssignee: false}); err != nil {
@ -114,7 +113,10 @@ func addMultipleAssignees(x *xorm.Engine) error {
for _, comment := range allAssignementComments {
// Everytime where OldAssigneeID is > 0, the assignement was removed.
if comment.OldAssigneeID > 0 {
_, err = sess.ID(comment.ID).Update(Comment{RemovedAssignee: true})
_, err := sess.ID(comment.ID).Update(Comment{RemovedAssignee: true})
if err != nil {
return err
}
}
}