146 lines
4 KiB
Ruby
146 lines
4 KiB
Ruby
module Issues
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class MoveService < Issues::BaseService
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MoveError = Class.new(StandardError)
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def execute(issue, new_project)
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@old_issue = issue
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@old_project = @project
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@new_project = new_project
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unless issue.can_move?(current_user, new_project)
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raise MoveError, 'Cannot move issue due to insufficient permissions!'
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end
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if @project == new_project
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raise MoveError, 'Cannot move issue to project it originates from!'
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end
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# Using transaction because of a high resources footprint
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# on rewriting notes (unfolding references)
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#
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ActiveRecord::Base.transaction do
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@new_issue = create_new_issue
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update_new_issue
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update_old_issue
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end
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notify_participants
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@new_issue
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end
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private
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def update_new_issue
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rewrite_notes
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rewrite_issue_award_emoji
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add_note_moved_from
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end
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def update_old_issue
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add_note_moved_to
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close_issue
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mark_as_moved
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end
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def create_new_issue
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new_params = { id: nil, iid: nil, label_ids: cloneable_label_ids,
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milestone_id: cloneable_milestone_id,
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project: @new_project, author: @old_issue.author,
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description: rewrite_content(@old_issue.description),
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assignee_ids: @old_issue.assignee_ids }
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new_params = @old_issue.serializable_hash.symbolize_keys.merge(new_params)
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CreateService.new(@new_project, @current_user, new_params).execute
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end
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def cloneable_label_ids
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params = {
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project_id: @new_project.id,
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title: @old_issue.labels.pluck(:title),
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include_ancestor_groups: true
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}
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LabelsFinder.new(current_user, params).execute.pluck(:id)
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end
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def cloneable_milestone_id
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title = @old_issue.milestone&.title
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return unless title
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if @new_project.group && can?(current_user, :read_group, @new_project.group)
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group_id = @new_project.group.id
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end
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params =
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{ title: title, project_ids: @new_project.id, group_ids: group_id }
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milestones = MilestonesFinder.new(params).execute
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milestones.first&.id
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end
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def rewrite_notes
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@old_issue.notes_with_associations.find_each do |note|
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new_note = note.dup
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new_params = { project: @new_project, noteable: @new_issue,
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note: rewrite_content(new_note.note),
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created_at: note.created_at,
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updated_at: note.updated_at }
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new_note.update(new_params)
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rewrite_award_emoji(note, new_note)
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end
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end
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def rewrite_issue_award_emoji
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rewrite_award_emoji(@old_issue, @new_issue)
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end
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def rewrite_award_emoji(old_awardable, new_awardable)
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old_awardable.award_emoji.each do |award|
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new_award = award.dup
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new_award.awardable = new_awardable
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new_award.save
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end
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end
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def rewrite_content(content)
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return unless content
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rewriters = [Gitlab::Gfm::ReferenceRewriter,
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Gitlab::Gfm::UploadsRewriter]
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rewriters.inject(content) do |text, klass|
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rewriter = klass.new(text, @old_project, @current_user)
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rewriter.rewrite(@new_project)
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end
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end
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def close_issue
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close_service = CloseService.new(@old_project, @current_user)
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close_service.execute(@old_issue, notifications: false, system_note: false)
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end
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def add_note_moved_from
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SystemNoteService.noteable_moved(@new_issue, @new_project,
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@old_issue, @current_user,
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direction: :from)
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end
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def add_note_moved_to
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SystemNoteService.noteable_moved(@old_issue, @old_project,
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@new_issue, @current_user,
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direction: :to)
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end
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def mark_as_moved
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@old_issue.update(moved_to: @new_issue)
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end
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def notify_participants
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notification_service.async.issue_moved(@old_issue, @new_issue, @current_user)
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end
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end
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end
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