mirror of https://github.com/go-gitea/gitea.git
114 lines
2.8 KiB
Go
114 lines
2.8 KiB
Go
// Copyright 2017 The Gogs 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 models
|
|
|
|
import (
|
|
"fmt"
|
|
)
|
|
|
|
// 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 Engine, 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
|
|
}
|
|
|
|
func updateIssueUserByAssignee(e Engine, 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
|
|
}
|