Function DeleteLabel

internal/database/issue_label.go:226–248

DeleteLabel delete a label of given repository.

(repoID, labelID int64)

// DeleteLabel delete a label of given repository.
func DeleteLabel(repoID, labelID int64) error {
	_, err := GetLabelOfRepoByID(repoID, labelID)
	if err != nil {
		if IsErrLabelNotExist(err) {
			return nil
		}
		return err
	}

	sess := x.NewSession()
	defer sess.Close()
	if err = sess.Begin(); err != nil {
		return err
	}

	if _, err = sess.ID(labelID).Delete(new(Label)); err != nil {
		return err
	} else if _, err = sess.Where("label_id = ?", labelID).Delete(new(IssueLabel)); err != nil {
		return err
	}

	return sess.Commit()
}

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