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Move IssueUser code to separate file (#836)

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Also add unit tests
This commit is contained in:
Ethan Koenig 2017-02-04 07:37:26 -05:00 • committed by Lunny Xiao
parent d4035d1cb1
commit d0960b8035
6 changed files with 226 additions and 126 deletions
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125
models/issue.go
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@ -1106,70 +1106,6 @@ func Issues(opts *IssuesOptions) ([]*Issue, error) {
return issues, nil
}
// .___ ____ ___
// | | ______ ________ __ ____ | | \______ ___________
// | |/ ___// ___/ | \_/ __ \| | / ___// __ \_ __ \
// | |\___ \ \___ \| | /\ ___/| | /\___ \\ ___/| | \/
// |___/____ >____ >____/ \___ >______//____ >\___ >__|
// \/ \/ \/ \/ \/
// IssueUser represents an issue-user relation.
type IssueUser struct {
ID int64 `xorm:"pk autoincr"`
UID int64 `xorm:"INDEX"` // User ID.
IssueID int64
IsRead bool
IsAssigned bool
IsMentioned bool
}
func newIssueUsers(e *xorm.Session, repo *Repository, issue *Issue) error {
assignees, err := repo.getAssignees(e)
if err != nil {
return fmt.Errorf("getAssignees: %v", err)
}
// Poster can be anyone, append later if not one of assignees.
isPosterAssignee := false
// Leave a seat for poster itself to append later, but if poster is one of assignee
// and just waste 1 unit is cheaper than re-allocate memory once.
issueUsers := make([]*IssueUser, 0, len(assignees)+1)
for _, assignee := range assignees {
issueUsers = append(issueUsers, &IssueUser{
IssueID: issue.ID,
UID: assignee.ID,
IsAssigned: assignee.ID == issue.AssigneeID,
})
isPosterAssignee = isPosterAssignee || assignee.ID == issue.PosterID
}
if !isPosterAssignee {
issueUsers = append(issueUsers, &IssueUser{
IssueID: issue.ID,
UID: issue.PosterID,
})
}
if _, err = e.Insert(issueUsers); err != nil {
return err
}
return nil
}
// NewIssueUsers adds new issue-user relations for new issue of repository.
func NewIssueUsers(repo *Repository, issue *Issue) (err error) {
sess := x.NewSession()
defer sessionRelease(sess)
if err = sess.Begin(); err != nil {
return err
}
if err = newIssueUsers(sess, repo, issue); err != nil {
return err
}
return sess.Commit()
}
// UpdateIssueMentions extracts mentioned people from content and
// updates issue-user relations for them.
@ -1400,67 +1336,6 @@ func UpdateIssue(issue *Issue) error {
return updateIssue(x, issue)
}
func updateIssueUserByAssignee(e *xorm.Session, issue *Issue) (err error) {
if _, err = e.Exec("UPDATE `issue_user` SET is_assigned = ? WHERE issue_id = ?", false, issue.ID); err != nil {
return err
}
// Assignee ID equals to 0 means clear assignee.
if issue.AssigneeID > 0 {
if _, err = e.Exec("UPDATE `issue_user` SET is_assigned = ? WHERE uid = ? AND issue_id = ?", true, issue.AssigneeID, issue.ID); err != nil {
return err
}
}
return updateIssue(e, issue)
}
// UpdateIssueUserByAssignee updates issue-user relation for assignee.
func UpdateIssueUserByAssignee(issue *Issue) (err error) {
sess := x.NewSession()
defer sessionRelease(sess)
if err = sess.Begin(); err != nil {
return err
}
if err = updateIssueUserByAssignee(sess, issue); err != nil {
return err
}
return sess.Commit()
}
// UpdateIssueUserByRead updates issue-user relation for reading.
func UpdateIssueUserByRead(uid, issueID int64) error {
_, err := x.Exec("UPDATE `issue_user` SET is_read=? WHERE uid=? AND issue_id=?", true, uid, issueID)
return err
}
// UpdateIssueUsersByMentions updates issue-user pairs by mentioning.
func UpdateIssueUsersByMentions(e Engine, issueID int64, uids []int64) error {
for _, uid := range uids {
iu := &IssueUser{
UID: uid,
IssueID: issueID,
}
has, err := e.Get(iu)
if err != nil {
return err
}
iu.IsMentioned = true
if has {
_, err = e.Id(iu.ID).AllCols().Update(iu)
} else {
_, err = e.Insert(iu)
}
if err != nil {
return err
}
}
return nil
}
// _____ .__.__ __
// / \ |__| | ____ _______/ |_ ____ ____ ____
// / \ / \| | | _/ __ \ / ___/\ __\/ _ \ / \_/ __ \