Function newIssue

internal/database/issue.go:664–753

(e *xorm.Session, opts NewIssueOptions)

}

func newIssue(e *xorm.Session, opts NewIssueOptions) (err error) {
	opts.Issue.Title = strings.TrimSpace(opts.Issue.Title)
	opts.Issue.Index = opts.Repo.NextIssueIndex()

	if opts.Issue.MilestoneID > 0 {
		milestone, err := getMilestoneByRepoID(e, opts.Issue.RepoID, opts.Issue.MilestoneID)
		if err != nil && !IsErrMilestoneNotExist(err) {
			return errors.Newf("getMilestoneByID: %v", err)
		}

		// Assume milestone is invalid and drop silently.
		opts.Issue.MilestoneID = 0
		if milestone != nil {
			opts.Issue.MilestoneID = milestone.ID
			opts.Issue.Milestone = milestone
			if err = changeMilestoneAssign(e, opts.Issue, -1); err != nil {
				return err
			}
		}
	}

	if opts.Issue.AssigneeID > 0 {
		assignee, err := getUserByID(e, opts.Issue.AssigneeID)
		if err != nil && !IsErrUserNotExist(err) {
			return errors.Newf("get user by ID: %v", err)
		}

		if assignee != nil {
			opts.Issue.AssigneeID = assignee.ID
			opts.Issue.Assignee = assignee
		} else {
			// The assignee does not exist, drop it
			opts.Issue.AssigneeID = 0
		}
	}

	// Milestone and assignee validation should happen before insert actual object.
	if _, err = e.Insert(opts.Issue); err != nil {
		return err
	}

	if opts.IsPull {
		_, err = e.Exec("UPDATE `repository` SET num_pulls = num_pulls + 1 WHERE id = ?", opts.Issue.RepoID)
	} else {
		_, err = e.Exec("UPDATE `repository` SET num_issues = num_issues + 1 WHERE id = ?", opts.Issue.RepoID)
	}
	if err != nil {
		return err
	}

	if len(opts.LableIDs) > 0 {
		// During the session, SQLite3 driver cannot handle retrieve objects after update something.
		// So we have to get all needed labels first.
		labels := make([]*Label, 0, len(opts.LableIDs))
		if err = e.In("id", opts.LableIDs).Find(&labels); err != nil {
			return errors.Newf("find all labels [label_ids: %v]: %v", opts.LableIDs, err)
		}