mirror of
https://github.com/go-gitea/gitea
synced 2024-08-19 05:40:43 +02:00
1007 lines
25 KiB
Go
1007 lines
25 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package models
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import (
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"bytes"
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"errors"
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"os"
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"strconv"
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"strings"
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"time"
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"github.com/go-xorm/xorm"
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"github.com/gogits/gogs/modules/base"
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"github.com/gogits/gogs/modules/log"
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)
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var (
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ErrIssueNotExist = errors.New("Issue does not exist")
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ErrLabelNotExist = errors.New("Label does not exist")
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ErrMilestoneNotExist = errors.New("Milestone does not exist")
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ErrWrongIssueCounter = errors.New("Invalid number of issues for this milestone")
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ErrAttachmentNotExist = errors.New("Attachment does not exist")
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ErrAttachmentNotLinked = errors.New("Attachment does not belong to this issue")
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)
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// Issue represents an issue or pull request of repository.
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type Issue struct {
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Id int64
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RepoId int64 `xorm:"INDEX"`
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Index int64 // Index in one repository.
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Name string
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Repo *Repository `xorm:"-"`
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PosterId int64
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Poster *User `xorm:"-"`
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LabelIds string `xorm:"TEXT"`
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Labels []*Label `xorm:"-"`
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MilestoneId int64
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AssigneeId int64
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Assignee *User `xorm:"-"`
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IsRead bool `xorm:"-"`
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IsPull bool // Indicates whether is a pull request or not.
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IsClosed bool
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Content string `xorm:"TEXT"`
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RenderedContent string `xorm:"-"`
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Priority int
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NumComments int
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Deadline time.Time
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Created time.Time `xorm:"CREATED"`
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Updated time.Time `xorm:"UPDATED"`
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}
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func (i *Issue) GetPoster() (err error) {
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i.Poster, err = GetUserById(i.PosterId)
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if err == ErrUserNotExist {
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i.Poster = &User{Name: "FakeUser"}
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return nil
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}
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return err
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}
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func (i *Issue) GetLabels() error {
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if len(i.LabelIds) < 3 {
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return nil
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}
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strIds := strings.Split(strings.TrimSuffix(i.LabelIds[1:], "|"), "|$")
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i.Labels = make([]*Label, 0, len(strIds))
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for _, strId := range strIds {
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id, _ := base.StrTo(strId).Int64()
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if id > 0 {
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l, err := GetLabelById(id)
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if err != nil {
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if err == ErrLabelNotExist {
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continue
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}
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return err
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}
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i.Labels = append(i.Labels, l)
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}
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}
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return nil
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}
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func (i *Issue) GetAssignee() (err error) {
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if i.AssigneeId == 0 {
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return nil
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}
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i.Assignee, err = GetUserById(i.AssigneeId)
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if err == ErrUserNotExist {
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return nil
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}
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return err
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}
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func (i *Issue) AfterDelete() {
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_, err := DeleteAttachmentsByIssue(i.Id, true)
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if err != nil {
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log.Info("Could not delete files for issue #%d: %s", i.Id, err)
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}
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}
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// CreateIssue creates new issue for repository.
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func NewIssue(issue *Issue) (err error) {
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sess := x.NewSession()
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defer sess.Close()
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if err = sess.Begin(); err != nil {
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return err
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}
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if _, err = sess.Insert(issue); err != nil {
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sess.Rollback()
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return err
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}
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rawSql := "UPDATE `repository` SET num_issues = num_issues + 1 WHERE id = ?"
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if _, err = sess.Exec(rawSql, issue.RepoId); err != nil {
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sess.Rollback()
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return err
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}
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if err = sess.Commit(); err != nil {
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return err
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}
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if issue.MilestoneId > 0 {
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// FIXES(280): Update milestone counter.
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return ChangeMilestoneAssign(0, issue.MilestoneId, issue)
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}
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return
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}
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// GetIssueByIndex returns issue by given index in repository.
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func GetIssueByIndex(rid, index int64) (*Issue, error) {
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issue := &Issue{RepoId: rid, Index: index}
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has, err := x.Get(issue)
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if err != nil {
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return nil, err
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} else if !has {
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return nil, ErrIssueNotExist
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}
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return issue, nil
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}
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// GetIssueById returns an issue by ID.
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func GetIssueById(id int64) (*Issue, error) {
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issue := &Issue{Id: id}
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has, err := x.Get(issue)
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if err != nil {
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return nil, err
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} else if !has {
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return nil, ErrIssueNotExist
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}
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return issue, nil
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}
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// GetIssues returns a list of issues by given conditions.
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func GetIssues(uid, rid, pid, mid int64, page int, isClosed bool, labelIds, sortType string) ([]Issue, error) {
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sess := x.Limit(20, (page-1)*20)
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if rid > 0 {
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sess.Where("repo_id=?", rid).And("is_closed=?", isClosed)
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} else {
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sess.Where("is_closed=?", isClosed)
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}
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if uid > 0 {
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sess.And("assignee_id=?", uid)
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} else if pid > 0 {
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sess.And("poster_id=?", pid)
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}
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if mid > 0 {
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sess.And("milestone_id=?", mid)
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}
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if len(labelIds) > 0 {
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for _, label := range strings.Split(labelIds, ",") {
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sess.And("label_ids like '%$" + label + "|%'")
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}
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}
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switch sortType {
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case "oldest":
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sess.Asc("created")
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case "recentupdate":
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sess.Desc("updated")
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case "leastupdate":
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sess.Asc("updated")
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case "mostcomment":
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sess.Desc("num_comments")
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case "leastcomment":
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sess.Asc("num_comments")
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case "priority":
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sess.Desc("priority")
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default:
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sess.Desc("created")
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}
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var issues []Issue
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err := sess.Find(&issues)
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return issues, err
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}
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type IssueStatus int
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const (
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IS_OPEN = iota + 1
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IS_CLOSE
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)
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// GetIssuesByLabel returns a list of issues by given label and repository.
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func GetIssuesByLabel(repoId int64, label string) ([]*Issue, error) {
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issues := make([]*Issue, 0, 10)
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err := x.Where("repo_id=?", repoId).And("label_ids like '%$" + label + "|%'").Find(&issues)
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return issues, err
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}
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// GetIssueCountByPoster returns number of issues of repository by poster.
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func GetIssueCountByPoster(uid, rid int64, isClosed bool) int64 {
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count, _ := x.Where("repo_id=?", rid).And("poster_id=?", uid).And("is_closed=?", isClosed).Count(new(Issue))
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return count
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}
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// .___ ____ ___
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// | | ______ ________ __ ____ | | \______ ___________
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// | |/ ___// ___/ | \_/ __ \| | / ___// __ \_ __ \
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// | |\___ \ \___ \| | /\ ___/| | /\___ \\ ___/| | \/
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// |___/____ >____ >____/ \___ >______//____ >\___ >__|
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// \/ \/ \/ \/ \/
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// IssueUser represents an issue-user relation.
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type IssueUser struct {
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Id int64
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Uid int64 `xorm:"INDEX"` // User ID.
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IssueId int64
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RepoId int64 `xorm:"INDEX"`
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MilestoneId int64
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IsRead bool
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IsAssigned bool
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IsMentioned bool
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IsPoster bool
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IsClosed bool
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}
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// NewIssueUserPairs adds new issue-user pairs for new issue of repository.
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func NewIssueUserPairs(rid, iid, oid, pid, aid int64, repoName string) (err error) {
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iu := &IssueUser{IssueId: iid, RepoId: rid}
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us, err := GetCollaborators(repoName)
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if err != nil {
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return err
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}
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isNeedAddPoster := true
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for _, u := range us {
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iu.Uid = u.Id
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iu.IsPoster = iu.Uid == pid
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if isNeedAddPoster && iu.IsPoster {
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isNeedAddPoster = false
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}
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iu.IsAssigned = iu.Uid == aid
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if _, err = x.Insert(iu); err != nil {
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return err
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}
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}
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if isNeedAddPoster {
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iu.Uid = pid
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iu.IsPoster = true
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iu.IsAssigned = iu.Uid == aid
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if _, err = x.Insert(iu); err != nil {
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return err
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}
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}
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return nil
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}
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// PairsContains returns true when pairs list contains given issue.
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func PairsContains(ius []*IssueUser, issueId int64) int {
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for i := range ius {
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if ius[i].IssueId == issueId {
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return i
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}
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}
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return -1
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}
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// GetIssueUserPairs returns issue-user pairs by given repository and user.
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func GetIssueUserPairs(rid, uid int64, isClosed bool) ([]*IssueUser, error) {
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ius := make([]*IssueUser, 0, 10)
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err := x.Where("is_closed=?", isClosed).Find(&ius, &IssueUser{RepoId: rid, Uid: uid})
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return ius, err
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}
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// GetIssueUserPairsByRepoIds returns issue-user pairs by given repository IDs.
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func GetIssueUserPairsByRepoIds(rids []int64, isClosed bool, page int) ([]*IssueUser, error) {
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if len(rids) == 0 {
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return []*IssueUser{}, nil
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}
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buf := bytes.NewBufferString("")
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for _, rid := range rids {
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buf.WriteString("repo_id=")
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buf.WriteString(base.ToStr(rid))
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buf.WriteString(" OR ")
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}
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cond := strings.TrimSuffix(buf.String(), " OR ")
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ius := make([]*IssueUser, 0, 10)
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sess := x.Limit(20, (page-1)*20).Where("is_closed=?", isClosed)
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if len(cond) > 0 {
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sess.And(cond)
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}
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err := sess.Find(&ius)
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return ius, err
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}
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// GetIssueUserPairsByMode returns issue-user pairs by given repository and user.
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func GetIssueUserPairsByMode(uid, rid int64, isClosed bool, page, filterMode int) ([]*IssueUser, error) {
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ius := make([]*IssueUser, 0, 10)
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sess := x.Limit(20, (page-1)*20).Where("uid=?", uid).And("is_closed=?", isClosed)
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if rid > 0 {
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sess.And("repo_id=?", rid)
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}
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switch filterMode {
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case FM_ASSIGN:
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sess.And("is_assigned=?", true)
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case FM_CREATE:
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sess.And("is_poster=?", true)
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default:
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return ius, nil
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}
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err := sess.Find(&ius)
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return ius, err
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}
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// IssueStats represents issue statistic information.
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type IssueStats struct {
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OpenCount, ClosedCount int64
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AllCount int64
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AssignCount int64
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CreateCount int64
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MentionCount int64
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}
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// Filter modes.
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const (
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FM_ASSIGN = iota + 1
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FM_CREATE
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FM_MENTION
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)
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// GetIssueStats returns issue statistic information by given conditions.
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func GetIssueStats(rid, uid int64, isShowClosed bool, filterMode int) *IssueStats {
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stats := &IssueStats{}
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issue := new(Issue)
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tmpSess := &xorm.Session{}
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sess := x.Where("repo_id=?", rid)
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*tmpSess = *sess
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stats.OpenCount, _ = tmpSess.And("is_closed=?", false).Count(issue)
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*tmpSess = *sess
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stats.ClosedCount, _ = tmpSess.And("is_closed=?", true).Count(issue)
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if isShowClosed {
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stats.AllCount = stats.ClosedCount
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} else {
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stats.AllCount = stats.OpenCount
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}
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if filterMode != FM_MENTION {
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sess = x.Where("repo_id=?", rid)
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switch filterMode {
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case FM_ASSIGN:
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sess.And("assignee_id=?", uid)
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case FM_CREATE:
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sess.And("poster_id=?", uid)
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default:
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goto nofilter
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}
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*tmpSess = *sess
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stats.OpenCount, _ = tmpSess.And("is_closed=?", false).Count(issue)
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*tmpSess = *sess
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stats.ClosedCount, _ = tmpSess.And("is_closed=?", true).Count(issue)
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} else {
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sess := x.Where("repo_id=?", rid).And("uid=?", uid).And("is_mentioned=?", true)
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*tmpSess = *sess
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stats.OpenCount, _ = tmpSess.And("is_closed=?", false).Count(new(IssueUser))
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*tmpSess = *sess
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stats.ClosedCount, _ = tmpSess.And("is_closed=?", true).Count(new(IssueUser))
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}
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nofilter:
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stats.AssignCount, _ = x.Where("repo_id=?", rid).And("is_closed=?", isShowClosed).And("assignee_id=?", uid).Count(issue)
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stats.CreateCount, _ = x.Where("repo_id=?", rid).And("is_closed=?", isShowClosed).And("poster_id=?", uid).Count(issue)
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stats.MentionCount, _ = x.Where("repo_id=?", rid).And("uid=?", uid).And("is_closed=?", isShowClosed).And("is_mentioned=?", true).Count(new(IssueUser))
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return stats
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}
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// GetUserIssueStats returns issue statistic information for dashboard by given conditions.
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func GetUserIssueStats(uid int64, filterMode int) *IssueStats {
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stats := &IssueStats{}
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issue := new(Issue)
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stats.AssignCount, _ = x.Where("assignee_id=?", uid).And("is_closed=?", false).Count(issue)
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stats.CreateCount, _ = x.Where("poster_id=?", uid).And("is_closed=?", false).Count(issue)
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return stats
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}
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// UpdateIssue updates information of issue.
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func UpdateIssue(issue *Issue) error {
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_, err := x.Id(issue.Id).AllCols().Update(issue)
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return err
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}
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// UpdateIssueUserByStatus updates issue-user pairs by issue status.
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func UpdateIssueUserPairsByStatus(iid int64, isClosed bool) error {
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rawSql := "UPDATE `issue_user` SET is_closed = ? WHERE issue_id = ?"
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_, err := x.Exec(rawSql, isClosed, iid)
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return err
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}
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// UpdateIssueUserPairByAssignee updates issue-user pair for assigning.
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func UpdateIssueUserPairByAssignee(aid, iid int64) error {
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rawSql := "UPDATE `issue_user` SET is_assigned = ? WHERE issue_id = ?"
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if _, err := x.Exec(rawSql, false, iid); err != nil {
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return err
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}
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// Assignee ID equals to 0 means clear assignee.
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if aid == 0 {
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return nil
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}
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rawSql = "UPDATE `issue_user` SET is_assigned = true WHERE uid = ? AND issue_id = ?"
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_, err := x.Exec(rawSql, aid, iid)
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return err
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}
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// UpdateIssueUserPairByRead updates issue-user pair for reading.
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func UpdateIssueUserPairByRead(uid, iid int64) error {
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rawSql := "UPDATE `issue_user` SET is_read = ? WHERE uid = ? AND issue_id = ?"
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_, err := x.Exec(rawSql, true, uid, iid)
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return err
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}
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// UpdateIssueUserPairsByMentions updates issue-user pairs by mentioning.
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func UpdateIssueUserPairsByMentions(uids []int64, iid int64) error {
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for _, uid := range uids {
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iu := &IssueUser{Uid: uid, IssueId: iid}
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has, err := x.Get(iu)
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if err != nil {
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return err
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}
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iu.IsMentioned = true
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if has {
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_, err = x.Id(iu.Id).AllCols().Update(iu)
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} else {
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_, err = x.Insert(iu)
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}
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if err != nil {
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return err
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}
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}
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return nil
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}
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// .____ ___. .__
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// | | _____ \_ |__ ____ | |
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// | | \__ \ | __ \_/ __ \| |
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// | |___ / __ \| \_\ \ ___/| |__
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// |_______ (____ /___ /\___ >____/
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// \/ \/ \/ \/
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// Label represents a label of repository for issues.
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type Label struct {
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Id int64
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RepoId int64 `xorm:"INDEX"`
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Name string
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Color string `xorm:"VARCHAR(7)"`
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NumIssues int
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NumClosedIssues int
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NumOpenIssues int `xorm:"-"`
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IsChecked bool `xorm:"-"`
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}
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// CalOpenIssues calculates the open issues of label.
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func (m *Label) CalOpenIssues() {
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m.NumOpenIssues = m.NumIssues - m.NumClosedIssues
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}
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// NewLabel creates new label of repository.
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func NewLabel(l *Label) error {
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_, err := x.Insert(l)
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return err
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}
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// GetLabelById returns a label by given ID.
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func GetLabelById(id int64) (*Label, error) {
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if id <= 0 {
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return nil, ErrLabelNotExist
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}
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l := &Label{Id: id}
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has, err := x.Get(l)
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if err != nil {
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return nil, err
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} else if !has {
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return nil, ErrLabelNotExist
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}
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return l, nil
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}
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// GetLabels returns a list of labels of given repository ID.
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func GetLabels(repoId int64) ([]*Label, error) {
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labels := make([]*Label, 0, 10)
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err := x.Where("repo_id=?", repoId).Find(&labels)
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return labels, err
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}
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// UpdateLabel updates label information.
|
|
func UpdateLabel(l *Label) error {
|
|
_, err := x.Id(l.Id).Update(l)
|
|
return err
|
|
}
|
|
|
|
// DeleteLabel delete a label of given repository.
|
|
func DeleteLabel(repoId int64, strId string) error {
|
|
id, _ := base.StrTo(strId).Int64()
|
|
l, err := GetLabelById(id)
|
|
if err != nil {
|
|
if err == ErrLabelNotExist {
|
|
return nil
|
|
}
|
|
return err
|
|
}
|
|
|
|
issues, err := GetIssuesByLabel(repoId, strId)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, issue := range issues {
|
|
issue.LabelIds = strings.Replace(issue.LabelIds, "$"+strId+"|", "", -1)
|
|
if _, err = sess.Id(issue.Id).AllCols().Update(issue); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
}
|
|
|
|
if _, err = sess.Delete(l); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// _____ .__.__ __
|
|
// / \ |__| | ____ _______/ |_ ____ ____ ____
|
|
// / \ / \| | | _/ __ \ / ___/\ __\/ _ \ / \_/ __ \
|
|
// / Y \ | |_\ ___/ \___ \ | | ( <_> ) | \ ___/
|
|
// \____|__ /__|____/\___ >____ > |__| \____/|___| /\___ >
|
|
// \/ \/ \/ \/ \/
|
|
|
|
// Milestone represents a milestone of repository.
|
|
type Milestone struct {
|
|
Id int64
|
|
RepoId int64 `xorm:"INDEX"`
|
|
Index int64
|
|
Name string
|
|
Content string
|
|
RenderedContent string `xorm:"-"`
|
|
IsClosed bool
|
|
NumIssues int
|
|
NumClosedIssues int
|
|
NumOpenIssues int `xorm:"-"`
|
|
Completeness int // Percentage(1-100).
|
|
Deadline time.Time
|
|
DeadlineString string `xorm:"-"`
|
|
ClosedDate time.Time
|
|
}
|
|
|
|
// CalOpenIssues calculates the open issues of milestone.
|
|
func (m *Milestone) CalOpenIssues() {
|
|
m.NumOpenIssues = m.NumIssues - m.NumClosedIssues
|
|
}
|
|
|
|
// NewMilestone creates new milestone of repository.
|
|
func NewMilestone(m *Milestone) (err error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Insert(m); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
rawSql := "UPDATE `repository` SET num_milestones = num_milestones + 1 WHERE id = ?"
|
|
if _, err = sess.Exec(rawSql, m.RepoId); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// GetMilestoneById returns the milestone by given ID.
|
|
func GetMilestoneById(id int64) (*Milestone, error) {
|
|
m := &Milestone{Id: id}
|
|
has, err := x.Get(m)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrMilestoneNotExist
|
|
}
|
|
return m, nil
|
|
}
|
|
|
|
// GetMilestoneByIndex returns the milestone of given repository and index.
|
|
func GetMilestoneByIndex(repoId, idx int64) (*Milestone, error) {
|
|
m := &Milestone{RepoId: repoId, Index: idx}
|
|
has, err := x.Get(m)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrMilestoneNotExist
|
|
}
|
|
return m, nil
|
|
}
|
|
|
|
// GetMilestones returns a list of milestones of given repository and status.
|
|
func GetMilestones(repoId int64, isClosed bool) ([]*Milestone, error) {
|
|
miles := make([]*Milestone, 0, 10)
|
|
err := x.Where("repo_id=?", repoId).And("is_closed=?", isClosed).Find(&miles)
|
|
return miles, err
|
|
}
|
|
|
|
// UpdateMilestone updates information of given milestone.
|
|
func UpdateMilestone(m *Milestone) error {
|
|
_, err := x.Id(m.Id).Update(m)
|
|
return err
|
|
}
|
|
|
|
// ChangeMilestoneStatus changes the milestone open/closed status.
|
|
func ChangeMilestoneStatus(m *Milestone, isClosed bool) (err error) {
|
|
repo, err := GetRepositoryById(m.RepoId)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
m.IsClosed = isClosed
|
|
if _, err = sess.Id(m.Id).AllCols().Update(m); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
if isClosed {
|
|
repo.NumClosedMilestones++
|
|
} else {
|
|
repo.NumClosedMilestones--
|
|
}
|
|
if _, err = sess.Id(repo.Id).Update(repo); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// ChangeMilestoneAssign changes assignment of milestone for issue.
|
|
func ChangeMilestoneAssign(oldMid, mid int64, issue *Issue) (err error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if oldMid > 0 {
|
|
m, err := GetMilestoneById(oldMid)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
m.NumIssues--
|
|
if issue.IsClosed {
|
|
m.NumClosedIssues--
|
|
}
|
|
if m.NumIssues > 0 {
|
|
m.Completeness = m.NumClosedIssues * 100 / m.NumIssues
|
|
} else {
|
|
m.Completeness = 0
|
|
}
|
|
if _, err = sess.Id(m.Id).Update(m); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
rawSql := "UPDATE `issue_user` SET milestone_id = 0 WHERE issue_id = ?"
|
|
if _, err = sess.Exec(rawSql, issue.Id); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
}
|
|
|
|
if mid > 0 {
|
|
m, err := GetMilestoneById(mid)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
m.NumIssues++
|
|
if issue.IsClosed {
|
|
m.NumClosedIssues++
|
|
}
|
|
|
|
if m.NumIssues == 0 {
|
|
return ErrWrongIssueCounter
|
|
}
|
|
|
|
m.Completeness = m.NumClosedIssues * 100 / m.NumIssues
|
|
if _, err = sess.Id(m.Id).Update(m); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
rawSql := "UPDATE `issue_user` SET milestone_id = ? WHERE issue_id = ?"
|
|
if _, err = sess.Exec(rawSql, m.Id, issue.Id); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// DeleteMilestone deletes a milestone.
|
|
func DeleteMilestone(m *Milestone) (err error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Delete(m); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
rawSql := "UPDATE `repository` SET num_milestones = num_milestones - 1 WHERE id = ?"
|
|
if _, err = sess.Exec(rawSql, m.RepoId); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
rawSql = "UPDATE `issue` SET milestone_id = 0 WHERE milestone_id = ?"
|
|
if _, err = sess.Exec(rawSql, m.Id); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
|
|
rawSql = "UPDATE `issue_user` SET milestone_id = 0 WHERE milestone_id = ?"
|
|
if _, err = sess.Exec(rawSql, m.Id); err != nil {
|
|
sess.Rollback()
|
|
return err
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// _________ __
|
|
// \_ ___ \ ____ _____ _____ ____ _____/ |_
|
|
// / \ \/ / _ \ / \ / \_/ __ \ / \ __\
|
|
// \ \___( <_> ) Y Y \ Y Y \ ___/| | \ |
|
|
// \______ /\____/|__|_| /__|_| /\___ >___| /__|
|
|
// \/ \/ \/ \/ \/
|
|
|
|
// Issue types.
|
|
const (
|
|
IT_PLAIN = iota // Pure comment.
|
|
IT_REOPEN // Issue reopen status change prompt.
|
|
IT_CLOSE // Issue close status change prompt.
|
|
)
|
|
|
|
// Comment represents a comment in commit and issue page.
|
|
type Comment struct {
|
|
Id int64
|
|
Type int
|
|
PosterId int64
|
|
Poster *User `xorm:"-"`
|
|
IssueId int64
|
|
CommitId int64
|
|
Line int64
|
|
Content string `xorm:"TEXT"`
|
|
Created time.Time `xorm:"CREATED"`
|
|
}
|
|
|
|
// CreateComment creates comment of issue or commit.
|
|
func CreateComment(userId, repoId, issueId, commitId, line int64, cmtType int, content string, attachments []int64) (*Comment, error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err := sess.Begin(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
comment := &Comment{PosterId: userId, Type: cmtType, IssueId: issueId,
|
|
CommitId: commitId, Line: line, Content: content}
|
|
|
|
if _, err := sess.Insert(comment); err != nil {
|
|
sess.Rollback()
|
|
return nil, err
|
|
}
|
|
|
|
// Check comment type.
|
|
switch cmtType {
|
|
case IT_PLAIN:
|
|
rawSql := "UPDATE `issue` SET num_comments = num_comments + 1 WHERE id = ?"
|
|
if _, err := sess.Exec(rawSql, issueId); err != nil {
|
|
sess.Rollback()
|
|
return nil, err
|
|
}
|
|
|
|
if len(attachments) > 0 {
|
|
rawSql = "UPDATE `attachment` SET comment_id = ? WHERE id IN (?)"
|
|
|
|
astrs := make([]string, 0, len(attachments))
|
|
|
|
for _, a := range attachments {
|
|
astrs = append(astrs, strconv.FormatInt(a, 10))
|
|
}
|
|
|
|
if _, err := sess.Exec(rawSql, comment.Id, strings.Join(astrs, ",")); err != nil {
|
|
sess.Rollback()
|
|
return nil, err
|
|
}
|
|
}
|
|
case IT_REOPEN:
|
|
rawSql := "UPDATE `repository` SET num_closed_issues = num_closed_issues - 1 WHERE id = ?"
|
|
if _, err := sess.Exec(rawSql, repoId); err != nil {
|
|
sess.Rollback()
|
|
return nil, err
|
|
}
|
|
case IT_CLOSE:
|
|
rawSql := "UPDATE `repository` SET num_closed_issues = num_closed_issues + 1 WHERE id = ?"
|
|
if _, err := sess.Exec(rawSql, repoId); err != nil {
|
|
sess.Rollback()
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
return comment, sess.Commit()
|
|
}
|
|
|
|
// GetIssueComments returns list of comment by given issue id.
|
|
func GetIssueComments(issueId int64) ([]Comment, error) {
|
|
comments := make([]Comment, 0, 10)
|
|
err := x.Asc("created").Find(&comments, &Comment{IssueId: issueId})
|
|
return comments, err
|
|
}
|
|
|
|
// Attachments returns the attachments for this comment.
|
|
func (c *Comment) Attachments() ([]*Attachment, error) {
|
|
return GetAttachmentsByComment(c.Id)
|
|
}
|
|
|
|
func (c *Comment) AfterDelete() {
|
|
_, err := DeleteAttachmentsByComment(c.Id, true)
|
|
|
|
if err != nil {
|
|
log.Info("Could not delete files for comment %d on issue #%d: %s", c.Id, c.IssueId, err)
|
|
}
|
|
}
|
|
|
|
type Attachment struct {
|
|
Id int64
|
|
IssueId int64
|
|
CommentId int64
|
|
Name string
|
|
Path string
|
|
Created time.Time `xorm:"CREATED"`
|
|
}
|
|
|
|
// CreateAttachment creates a new attachment inside the database and
|
|
func CreateAttachment(issueId, commentId int64, name, path string) (*Attachment, error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
|
|
if err := sess.Begin(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
a := &Attachment{IssueId: issueId, CommentId: commentId, Name: name, Path: path}
|
|
|
|
if _, err := sess.Insert(a); err != nil {
|
|
sess.Rollback()
|
|
return nil, err
|
|
}
|
|
|
|
return a, sess.Commit()
|
|
}
|
|
|
|
// Attachment returns the attachment by given ID.
|
|
func GetAttachmentById(id int64) (*Attachment, error) {
|
|
m := &Attachment{Id: id}
|
|
|
|
has, err := x.Get(m)
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if !has {
|
|
return nil, ErrAttachmentNotExist
|
|
}
|
|
|
|
return m, nil
|
|
}
|
|
|
|
// GetAttachmentsByIssue returns a list of attachments for the given issue
|
|
func GetAttachmentsByIssue(issueId int64) ([]*Attachment, error) {
|
|
attachments := make([]*Attachment, 0, 10)
|
|
err := x.Where("issue_id = ?", issueId).Find(&attachments)
|
|
return attachments, err
|
|
}
|
|
|
|
// GetAttachmentsByComment returns a list of attachments for the given comment
|
|
func GetAttachmentsByComment(commentId int64) ([]*Attachment, error) {
|
|
attachments := make([]*Attachment, 0, 10)
|
|
err := x.Where("comment_id = ?", commentId).Find(&attachments)
|
|
return attachments, err
|
|
}
|
|
|
|
// DeleteAttachment deletes the given attachment and optionally the associated file.
|
|
func DeleteAttachment(a *Attachment, remove bool) error {
|
|
_, err := DeleteAttachments([]*Attachment{a}, remove)
|
|
return err
|
|
}
|
|
|
|
// DeleteAttachments deletes the given attachments and optionally the associated files.
|
|
func DeleteAttachments(attachments []*Attachment, remove bool) (int, error) {
|
|
for i, a := range attachments {
|
|
if remove {
|
|
if err := os.Remove(a.Path); err != nil {
|
|
return i, err
|
|
}
|
|
}
|
|
|
|
if _, err := x.Delete(a.Id); err != nil {
|
|
return i, err
|
|
}
|
|
}
|
|
|
|
return len(attachments), nil
|
|
}
|
|
|
|
// DeleteAttachmentsByIssue deletes all attachments associated with the given issue.
|
|
func DeleteAttachmentsByIssue(issueId int64, remove bool) (int, error) {
|
|
attachments, err := GetAttachmentsByIssue(issueId)
|
|
|
|
if err != nil {
|
|
return 0, err
|
|
}
|
|
|
|
return DeleteAttachments(attachments, remove)
|
|
}
|
|
|
|
// DeleteAttachmentsByComment deletes all attachments associated with the given comment.
|
|
func DeleteAttachmentsByComment(commentId int64, remove bool) (int, error) {
|
|
attachments, err := GetAttachmentsByComment(commentId)
|
|
|
|
if err != nil {
|
|
return 0, err
|
|
}
|
|
|
|
return DeleteAttachments(attachments, remove)
|
|
}
|
|
|
|
// AssignAttachment assigns the given attachment to the specified comment
|
|
func AssignAttachment(issueId, commentId, attachmentId int64) error {
|
|
a, err := GetAttachmentById(attachmentId)
|
|
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if a.IssueId != issueId {
|
|
return ErrAttachmentNotLinked
|
|
}
|
|
|
|
a.CommentId = commentId
|
|
|
|
_, err = x.Id(a.Id).Update(a)
|
|
return err
|
|
}
|