class MailerObserver < ActiveRecord::Observer observe :issue, :user, :note, :merge_request cattr_accessor :current_user def after_create(model) new_issue(model) if model.kind_of?(Issue) new_user(model) if model.kind_of?(User) new_note(model) if model.kind_of?(Note) new_merge_request(model) if model.kind_of?(MergeRequest) end def after_update(model) changed_merge_request(model) if model.kind_of?(MergeRequest) changed_issue(model) if model.kind_of?(Issue) end protected def new_issue(issue) if issue.assignee != current_user Notify.new_issue_email(issue).deliver end end def new_user(user) Notify.new_user_email(user, user.password).deliver end def new_note(note) return unless note.notify or note.notify_author note.project.users.reject { |u| u.id == current_user.id } .each do |u| case note.noteable_type when "Commit" then Notify.note_commit_email(u, note).deliver when "Issue" then Notify.note_issue_email(u, note).deliver when "MergeRequest" then Notify.note_merge_request_email(u, note).deliver when "Snippet" true else Notify.note_wall_email(u, note).deliver end end end def new_merge_request(merge_request) if merge_request.assignee != current_user Notify.new_merge_request_email(merge_request).deliver end end def changed_merge_request(merge_request) if merge_request.assignee_id_changed? recipients_ids = merge_request.assignee_id_was, merge_request.assignee_id recipients_ids.delete current_user.id User.find(recipients_ids).each do |user| Notify.changed_merge_request_email(user, merge_request).deliver end end if merge_request.closed_changed? note = Note.new(:noteable => merge_request, :project => merge_request.project) note.author = current_user note.note = "_Status changed to #{merge_request.closed ? 'closed' : 'reopened'}_" note.save() end end def changed_issue(issue) if issue.assignee_id_changed? recipients_ids = issue.assignee_id_was, issue.assignee_id recipients_ids.delete current_user.id User.find(recipients_ids).each do |user| Notify.changed_issue_email(user, issue).deliver end end if issue.closed_changed? note = Note.new(:noteable => issue, :project => issue.project) note.author = current_user note.note = "_Status changed to #{issue.closed ? 'closed' : 'reopened'}_" note.save() end end end