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- // Copyright 2019 The Gitea Authors. All rights reserved.
- // Use of this source code is governed by a MIT-style
- // license that can be found in the LICENSE file.
-
- package issue
-
- import (
- "code.gitea.io/gitea/models"
- "code.gitea.io/gitea/modules/notification"
- )
-
- // NewIssue creates new issue with labels for repository.
- func NewIssue(repo *models.Repository, issue *models.Issue, labelIDs []int64, uuids []string, assigneeIDs []int64) error {
- if err := models.NewIssue(repo, issue, labelIDs, uuids); err != nil {
- return err
- }
-
- for _, assigneeID := range assigneeIDs {
- if err := AddAssigneeIfNotAssigned(issue, issue.Poster, assigneeID); err != nil {
- return err
- }
- }
-
- notification.NotifyNewIssue(issue)
-
- return nil
- }
-
- // ChangeTitle changes the title of this issue, as the given user.
- func ChangeTitle(issue *models.Issue, doer *models.User, title string) (err error) {
- oldTitle := issue.Title
- issue.Title = title
-
- if err = issue.ChangeTitle(doer, oldTitle); err != nil {
- return
- }
-
- notification.NotifyIssueChangeTitle(doer, issue, oldTitle)
-
- return nil
- }
-
- // UpdateAssignees is a helper function to add or delete one or multiple issue assignee(s)
- // Deleting is done the GitHub way (quote from their api documentation):
- // https://developer.github.com/v3/issues/#edit-an-issue
- // "assignees" (array): Logins for Users to assign to this issue.
- // Pass one or more user logins to replace the set of assignees on this Issue.
- // Send an empty array ([]) to clear all assignees from the Issue.
- func UpdateAssignees(issue *models.Issue, oneAssignee string, multipleAssignees []string, doer *models.User) (err error) {
- var allNewAssignees []*models.User
-
- // Keep the old assignee thingy for compatibility reasons
- if oneAssignee != "" {
- // Prevent double adding assignees
- var isDouble bool
- for _, assignee := range multipleAssignees {
- if assignee == oneAssignee {
- isDouble = true
- break
- }
- }
-
- if !isDouble {
- multipleAssignees = append(multipleAssignees, oneAssignee)
- }
- }
-
- // Loop through all assignees to add them
- for _, assigneeName := range multipleAssignees {
- assignee, err := models.GetUserByName(assigneeName)
- if err != nil {
- return err
- }
-
- allNewAssignees = append(allNewAssignees, assignee)
- }
-
- // Delete all old assignees not passed
- if err = DeleteNotPassedAssignee(issue, doer, allNewAssignees); err != nil {
- return err
- }
-
- // Add all new assignees
- // Update the assignee. The function will check if the user exists, is already
- // assigned (which he shouldn't as we deleted all assignees before) and
- // has access to the repo.
- for _, assignee := range allNewAssignees {
- // Extra method to prevent double adding (which would result in removing)
- err = AddAssigneeIfNotAssigned(issue, doer, assignee.ID)
- if err != nil {
- return err
- }
- }
-
- return
- }
-
- // AddAssigneeIfNotAssigned adds an assignee only if he isn't already assigned to the issue.
- // Also checks for access of assigned user
- func AddAssigneeIfNotAssigned(issue *models.Issue, doer *models.User, assigneeID int64) (err error) {
- assignee, err := models.GetUserByID(assigneeID)
- if err != nil {
- return err
- }
-
- // Check if the user is already assigned
- isAssigned, err := models.IsUserAssignedToIssue(issue, assignee)
- if err != nil {
- return err
- }
- if isAssigned {
- // nothing to to
- return nil
- }
-
- valid, err := models.CanBeAssigned(assignee, issue.Repo, issue.IsPull)
- if err != nil {
- return err
- }
- if !valid {
- return models.ErrUserDoesNotHaveAccessToRepo{UserID: assigneeID, RepoName: issue.Repo.Name}
- }
-
- _, _, err = ToggleAssignee(issue, doer, assigneeID)
- if err != nil {
- return err
- }
-
- return nil
- }
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