mirror of https://github.com/go-gitea/gitea.git
90 lines
2.6 KiB
Go
90 lines
2.6 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package project
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import (
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"context"
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"errors"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/modules/util"
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)
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// ProjectIssue saves relation from issue to a project
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type ProjectIssue struct { //revive:disable-line:exported
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ID int64 `xorm:"pk autoincr"`
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IssueID int64 `xorm:"INDEX"`
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ProjectID int64 `xorm:"INDEX"`
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// ProjectColumnID should not be zero since 1.22. If it's zero, the issue will not be displayed on UI and it might result in errors.
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ProjectColumnID int64 `xorm:"'project_board_id' INDEX"`
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// the sorting order on the column
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Sorting int64 `xorm:"NOT NULL DEFAULT 0"`
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}
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func init() {
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db.RegisterModel(new(ProjectIssue))
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}
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func deleteProjectIssuesByProjectID(ctx context.Context, projectID int64) error {
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_, err := db.GetEngine(ctx).Where("project_id=?", projectID).Delete(&ProjectIssue{})
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return err
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}
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// GetColumnIssueNextSorting returns the sorting value to append an issue at the end of the column.
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func GetColumnIssueNextSorting(ctx context.Context, projectID, columnID int64) (int64, error) {
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res := struct {
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MaxSorting int64
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IssueCount int64
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}{}
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if _, err := db.GetEngine(ctx).Select("max(sorting) AS max_sorting, count(*) AS issue_count").
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Table("project_issue").
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Where("project_id=?", projectID).
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And("project_board_id=?", columnID).
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Get(&res); err != nil {
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return 0, err
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}
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return util.Iif(res.IssueCount > 0, res.MaxSorting+1, 0), nil
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}
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func moveIssuesToAnotherColumn(ctx context.Context, oldColumn, newColumn *Column) error {
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if oldColumn.ProjectID != newColumn.ProjectID {
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return errors.New("columns have to be in the same project")
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}
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if oldColumn.ID == newColumn.ID {
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return nil
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}
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movedIssues, err := oldColumn.GetIssues(ctx)
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if err != nil {
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return err
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}
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if len(movedIssues) == 0 {
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return nil
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}
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nextSorting, err := GetColumnIssueNextSorting(ctx, newColumn.ProjectID, newColumn.ID)
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if err != nil {
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return err
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}
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return db.WithTx(ctx, func(ctx context.Context) error {
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for i, issue := range movedIssues {
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issue.ProjectColumnID = newColumn.ID
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issue.Sorting = nextSorting + int64(i)
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if _, err := db.GetEngine(ctx).ID(issue.ID).Cols("project_board_id", "sorting").Update(issue); 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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// DeleteAllProjectIssueByIssueIDsAndProjectIDs delete all project's issues by issue's and project's ids
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func DeleteAllProjectIssueByIssueIDsAndProjectIDs(ctx context.Context, issueIDs, projectIDs []int64) error {
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_, err := db.GetEngine(ctx).In("project_id", projectIDs).In("issue_id", issueIDs).Delete(&ProjectIssue{})
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return err
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}
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