Class: MergeRequests::UpdateReviewerStateService

Inherits:
BaseService show all
Defined in:
app/services/merge_requests/update_reviewer_state_service.rb

Instance Attribute Summary

Attributes inherited from BaseContainerService

#container, #current_user, #group, #params, #project

Instance Method Summary collapse

Methods inherited from BaseService

#cancel_review_app_jobs!, #cleanup_environments, #create_note, #deactivate_pages_deployments, #execute_external_hooks, #execute_group_mention_hooks, #execute_hooks, #handle_assignees_change, #handle_changes, #handle_reviewers_change, #hook_data, #initialize, #inspect, #merge_request_activity_counter, #source_project, #target_project

Methods included from Gitlab::Utils::Override

#extended, extensions, #included, #method_added, #override, #prepended, #queue_verification, verify!

Methods included from ErrorLogger

#log_error

Methods included from AssignsMergeParams

#assign_allowed_merge_params, included

Methods inherited from BaseContainerService

#group_container?, #initialize, #namespace_container?, #project_container?, #project_group, #root_ancestor

Methods included from BaseServiceUtility

#deny_visibility_level, #event_service, #log_error, #log_info, #notification_service, #system_hook_service, #todo_service, #visibility_level

Methods included from Gitlab::Allowable

#can?, #can_all?, #can_any?

Constructor Details

This class inherits a constructor from MergeRequests::BaseService

Instance Method Details

#execute(merge_request, state) ⇒ Object 



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# File 'app/services/merge_requests/update_reviewer_state_service.rb', line 5

def execute(merge_request, state)
  return error("Invalid permissions") unless can?(current_user, :update_merge_request, merge_request)

  reviewer = merge_request.find_reviewer(current_user)

  create_requested_changes(merge_request) if state == 'requested_changes'
  destroy_requested_changes(merge_request) if state == 'approved'

  if reviewer
    return error("Reviewer has approved") if reviewer.approved? && %w[requested_changes unapproved].exclude?(state)
    return error("Failed to update reviewer") unless reviewer.update(state: state)

    trigger_merge_request_reviewers_updated(merge_request)

    if current_user.merge_request_dashboard_enabled?
      invalidate_cache_counts(merge_request, users: merge_request.assignees)
      current_user.invalidate_merge_request_cache_counts
    end

    return success if state != 'requested_changes'

    if merge_request.approved_by?(current_user) && !remove_approval(merge_request, current_user)
      return error("Failed to remove approval")
    end

    success
  else
    error("Reviewer not found")
  end
end