gitlab-org--gitlab-foss/app/observers/issue_observer.rb

class IssueObserver < BaseObserver
  def after_create(issue)
    notification.new_issue(issue, current_user)
    issue.create_cross_references!(issue.project, current_user)
    execute_hooks(issue)
  end

  def after_close(issue, transition)
    notification.close_issue(issue, current_user)
    create_note(issue)
    execute_hooks(issue)
  end

  def after_reopen(issue, transition)
    create_note(issue)
    execute_hooks(issue)
  end

  def after_update(issue)
    if issue.is_being_reassigned?
      notification.reassigned_issue(issue, current_user)
      create_assignee_note(issue)
    end

    issue.notice_added_references(issue.project, current_user)
    execute_hooks(issue)
  end

  protected

  # Create issue note with service comment like 'Status changed to closed'
  def create_note(issue)
    Note.create_status_change_note(issue, issue.project, current_user, issue.state, current_commit)
  end

  def create_assignee_note(issue)
    Note.create_assignee_change_note(issue, issue.project, current_user, issue.assignee)
  end

  def execute_hooks(issue)
    issue.project.execute_hooks(issue.to_hook_data, :issue_hooks)
  end
end
refactor observers. Added BaseObserver with helper methods 2013-03-26 12:11:38 -04:00			`class IssueObserver < BaseObserver`
New IssueObserver class and spec. Handles emails for new issues and reassigned issues. Need to add creating a Note on Issue close. 2012-05-17 17:23:34 -04:00			`def after_create(issue)`
Use NotificationService for observers pt1 2013-03-26 03:47:40 -04:00			`notification.new_issue(issue, current_user)`
Link issues from comments and automatically close them Any mention of Issues, MergeRequests, or Commits via GitLab-flavored markdown references in descriptions, titles, or attached Notes creates a back-reference Note that links to the original referencer. Furthermore, pushing commits with commit messages that match a (configurable) regexp to a project's default branch will close any issues mentioned by GFM in the matched closing phrase. If accepting a merge request would close any Issues in this way, a banner is appended to the merge request's main panel to indicate this. 2013-05-30 19:16:49 -04:00			`issue.create_cross_references!(issue.project, current_user)`
Execute project hooks when issue or merge request created Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> 2013-12-03 04:34:06 -05:00			`execute_hooks(issue)`
New IssueObserver class and spec. Handles emails for new issues and reassigned issues. Need to add creating a Note on Issue close. 2012-05-17 17:23:34 -04:00			`end`

Issue uses StateMachine now 2013-02-18 04:10:58 -05:00			`def after_close(issue, transition)`
Use NotificationService for observers pt1 2013-03-26 03:47:40 -04:00			`notification.close_issue(issue, current_user)`
Issue uses StateMachine now 2013-02-18 04:10:58 -05:00			`create_note(issue)`
Execute project hooks when issue or merge request created Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> 2013-12-03 04:34:06 -05:00			`execute_hooks(issue)`
Issue uses StateMachine now 2013-02-18 04:10:58 -05:00			`end`

			`def after_reopen(issue, transition)`
			`create_note(issue)`
Added hook execution to reopened e updated issues 2013-12-19 10:23:22 -05:00			`execute_hooks(issue)`
Issue uses StateMachine now 2013-02-18 04:10:58 -05:00			`end`

			`def after_update(issue)`
Use NotificationService for observers pt1 2013-03-26 03:47:40 -04:00			`if issue.is_being_reassigned?`
			`notification.reassigned_issue(issue, current_user)`
Add note for assignee changes Change to username per @PixnBits suggestion 2013-12-26 11:50:29 -05:00			`create_assignee_note(issue)`
Use NotificationService for observers pt1 2013-03-26 03:47:40 -04:00			`end`
Link issues from comments and automatically close them Any mention of Issues, MergeRequests, or Commits via GitLab-flavored markdown references in descriptions, titles, or attached Notes creates a back-reference Note that links to the original referencer. Furthermore, pushing commits with commit messages that match a (configurable) regexp to a project's default branch will close any issues mentioned by GFM in the matched closing phrase. If accepting a merge request would close any Issues in this way, a banner is appended to the merge request's main panel to indicate this. 2013-05-30 19:16:49 -04:00
			`issue.notice_added_references(issue.project, current_user)`
Added hook execution to reopened e updated issues 2013-12-19 10:23:22 -05:00			`execute_hooks(issue)`
Update IssueObserver to send reassigned emails when an issue is reassigned. 2012-05-20 14:25:34 -04:00			`end`

Protect IssueObserver#send_reassigned_email method. 2012-06-20 21:23:05 -04:00			`protected`

Use NotificationService for observers pt1 2013-03-26 03:47:40 -04:00			`# Create issue note with service comment like 'Status changed to closed'`
Issue uses StateMachine now 2013-02-18 04:10:58 -05:00			`def create_note(issue)`
Link issues from comments and automatically close them Any mention of Issues, MergeRequests, or Commits via GitLab-flavored markdown references in descriptions, titles, or attached Notes creates a back-reference Note that links to the original referencer. Furthermore, pushing commits with commit messages that match a (configurable) regexp to a project's default branch will close any issues mentioned by GFM in the matched closing phrase. If accepting a merge request would close any Issues in this way, a banner is appended to the merge request's main panel to indicate this. 2013-05-30 19:16:49 -04:00			`Note.create_status_change_note(issue, issue.project, current_user, issue.state, current_commit)`
Issue uses StateMachine now 2013-02-18 04:10:58 -05:00			`end`
Execute project hooks when issue or merge request created Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> 2013-12-03 04:34:06 -05:00
Add note for assignee changes Change to username per @PixnBits suggestion 2013-12-26 11:50:29 -05:00			`def create_assignee_note(issue)`
			`Note.create_assignee_change_note(issue, issue.project, current_user, issue.assignee)`
			`end`

Execute project hooks when issue or merge request created Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> 2013-12-03 04:34:06 -05:00			`def execute_hooks(issue)`
			`issue.project.execute_hooks(issue.to_hook_data, :issue_hooks)`
			`end`
New IssueObserver class and spec. Handles emails for new issues and reassigned issues. Need to add creating a Note on Issue close. 2012-05-17 17:23:34 -04:00			`end`