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| 1 | +// Copyright 2021 The Gitea Authors. All rights reserved. |
| 2 | +// Use of this source code is governed by a MIT-style |
| 3 | +// license that can be found in the LICENSE file. |
| 4 | + |
| 5 | +package models |
| 6 | + |
| 7 | +import ( |
| 8 | + "context" |
| 9 | + "fmt" |
| 10 | + |
| 11 | + "code.gitea.io/gitea/models/db" |
| 12 | + project_model "code.gitea.io/gitea/models/project" |
| 13 | + user_model "code.gitea.io/gitea/models/user" |
| 14 | +) |
| 15 | + |
| 16 | +// LoadProject load the project the issue was assigned to |
| 17 | +func (i *Issue) LoadProject() (err error) { |
| 18 | + return i.loadProject(db.GetEngine(db.DefaultContext)) |
| 19 | +} |
| 20 | + |
| 21 | +func (i *Issue) loadProject(e db.Engine) (err error) { |
| 22 | + if i.Project == nil { |
| 23 | + var p project_model.Project |
| 24 | + if _, err = e.Table("project"). |
| 25 | + Join("INNER", "project_issue", "project.id=project_issue.project_id"). |
| 26 | + Where("project_issue.issue_id = ?", i.ID). |
| 27 | + Get(&p); err != nil { |
| 28 | + return err |
| 29 | + } |
| 30 | + i.Project = &p |
| 31 | + } |
| 32 | + return |
| 33 | +} |
| 34 | + |
| 35 | +// ProjectID return project id if issue was assigned to one |
| 36 | +func (i *Issue) ProjectID() int64 { |
| 37 | + return i.projectID(db.GetEngine(db.DefaultContext)) |
| 38 | +} |
| 39 | + |
| 40 | +func (i *Issue) projectID(e db.Engine) int64 { |
| 41 | + var ip project_model.ProjectIssue |
| 42 | + has, err := e.Where("issue_id=?", i.ID).Get(&ip) |
| 43 | + if err != nil || !has { |
| 44 | + return 0 |
| 45 | + } |
| 46 | + return ip.ProjectID |
| 47 | +} |
| 48 | + |
| 49 | +// ProjectBoardID return project board id if issue was assigned to one |
| 50 | +func (i *Issue) ProjectBoardID() int64 { |
| 51 | + return i.projectBoardID(db.GetEngine(db.DefaultContext)) |
| 52 | +} |
| 53 | + |
| 54 | +func (i *Issue) projectBoardID(e db.Engine) int64 { |
| 55 | + var ip project_model.ProjectIssue |
| 56 | + has, err := e.Where("issue_id=?", i.ID).Get(&ip) |
| 57 | + if err != nil || !has { |
| 58 | + return 0 |
| 59 | + } |
| 60 | + return ip.ProjectBoardID |
| 61 | +} |
| 62 | + |
| 63 | +// LoadIssuesFromBoard load issues assigned to this board |
| 64 | +func LoadIssuesFromBoard(b *project_model.Board) (IssueList, error) { |
| 65 | + issueList := make([]*Issue, 0, 10) |
| 66 | + |
| 67 | + if b.ID != 0 { |
| 68 | + issues, err := Issues(&IssuesOptions{ |
| 69 | + ProjectBoardID: b.ID, |
| 70 | + ProjectID: b.ProjectID, |
| 71 | + }) |
| 72 | + if err != nil { |
| 73 | + return nil, err |
| 74 | + } |
| 75 | + issueList = issues |
| 76 | + } |
| 77 | + |
| 78 | + if b.Default { |
| 79 | + issues, err := Issues(&IssuesOptions{ |
| 80 | + ProjectBoardID: -1, // Issues without ProjectBoardID |
| 81 | + ProjectID: b.ProjectID, |
| 82 | + }) |
| 83 | + if err != nil { |
| 84 | + return nil, err |
| 85 | + } |
| 86 | + issueList = append(issueList, issues...) |
| 87 | + } |
| 88 | + |
| 89 | + if err := IssueList(issueList).LoadComments(); err != nil { |
| 90 | + return nil, err |
| 91 | + } |
| 92 | + |
| 93 | + return issueList, nil |
| 94 | +} |
| 95 | + |
| 96 | +// LoadIssuesFromBoardList load issues assigned to the boards |
| 97 | +func LoadIssuesFromBoardList(bs project_model.BoardList) (map[int64]IssueList, error) { |
| 98 | + issuesMap := make(map[int64]IssueList, len(bs)) |
| 99 | + for i := range bs { |
| 100 | + il, err := LoadIssuesFromBoard(bs[i]) |
| 101 | + if err != nil { |
| 102 | + return nil, err |
| 103 | + } |
| 104 | + issuesMap[bs[i].ID] = il |
| 105 | + } |
| 106 | + return issuesMap, nil |
| 107 | +} |
| 108 | + |
| 109 | +// ChangeProjectAssign changes the project associated with an issue |
| 110 | +func ChangeProjectAssign(issue *Issue, doer *user_model.User, newProjectID int64) error { |
| 111 | + ctx, committer, err := db.TxContext() |
| 112 | + if err != nil { |
| 113 | + return err |
| 114 | + } |
| 115 | + defer committer.Close() |
| 116 | + |
| 117 | + if err := addUpdateIssueProject(ctx, issue, doer, newProjectID); err != nil { |
| 118 | + return err |
| 119 | + } |
| 120 | + |
| 121 | + return committer.Commit() |
| 122 | +} |
| 123 | + |
| 124 | +func addUpdateIssueProject(ctx context.Context, issue *Issue, doer *user_model.User, newProjectID int64) error { |
| 125 | + e := db.GetEngine(ctx) |
| 126 | + oldProjectID := issue.projectID(e) |
| 127 | + |
| 128 | + if _, err := e.Where("project_issue.issue_id=?", issue.ID).Delete(&project_model.ProjectIssue{}); err != nil { |
| 129 | + return err |
| 130 | + } |
| 131 | + |
| 132 | + if err := issue.loadRepo(ctx); err != nil { |
| 133 | + return err |
| 134 | + } |
| 135 | + |
| 136 | + if oldProjectID > 0 || newProjectID > 0 { |
| 137 | + if _, err := createComment(ctx, &CreateCommentOptions{ |
| 138 | + Type: CommentTypeProject, |
| 139 | + Doer: doer, |
| 140 | + Repo: issue.Repo, |
| 141 | + Issue: issue, |
| 142 | + OldProjectID: oldProjectID, |
| 143 | + ProjectID: newProjectID, |
| 144 | + }); err != nil { |
| 145 | + return err |
| 146 | + } |
| 147 | + } |
| 148 | + |
| 149 | + _, err := e.Insert(&project_model.ProjectIssue{ |
| 150 | + IssueID: issue.ID, |
| 151 | + ProjectID: newProjectID, |
| 152 | + }) |
| 153 | + return err |
| 154 | +} |
| 155 | + |
| 156 | +// MoveIssueAcrossProjectBoards move a card from one board to another |
| 157 | +func MoveIssueAcrossProjectBoards(issue *Issue, board *project_model.Board) error { |
| 158 | + ctx, committer, err := db.TxContext() |
| 159 | + if err != nil { |
| 160 | + return err |
| 161 | + } |
| 162 | + defer committer.Close() |
| 163 | + sess := db.GetEngine(ctx) |
| 164 | + |
| 165 | + var pis project_model.ProjectIssue |
| 166 | + has, err := sess.Where("issue_id=?", issue.ID).Get(&pis) |
| 167 | + if err != nil { |
| 168 | + return err |
| 169 | + } |
| 170 | + |
| 171 | + if !has { |
| 172 | + return fmt.Errorf("issue has to be added to a project first") |
| 173 | + } |
| 174 | + |
| 175 | + pis.ProjectBoardID = board.ID |
| 176 | + if _, err := sess.ID(pis.ID).Cols("project_board_id").Update(&pis); err != nil { |
| 177 | + return err |
| 178 | + } |
| 179 | + |
| 180 | + return committer.Commit() |
| 181 | +} |
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