/**
* @see Tracker_Artifact::getAllowedChildrenTypes()
*/
public function getAllowedChildrenTypes()
{
$trackers = $this->artifact->getAllowedChildrenTypes();
if ($this->getTracker() == $this->planning->getPlanningTracker()) {
$trackers[] = $this->planning->getBacklogTracker();
}
return $trackers;
}
/**
* Allow to create artifacts when the item comes from the planning tracker and if
* the backlog tracker is at the root of the hierarchy.
*
* Example:
* Given I have a planning Epic -> Release
* And Epic has not parent (root of hierarchy)
* Then I can create an Epic right in the release
*
* Counter example:
* Given I have a planning Story -> Sprint
* And I have a hierarchy Epic -> Story
* Then I cannot create Story directly below Sprint
*
* @param array $allowed_trackers
* @return type
*/
private function appendBacklogTrackerIfRoot(array $allowed_trackers)
{
$backlog_tracker = array();
if ($this->getTracker() == $this->planning->getPlanningTracker()) {
$backlog_hierarchy = $this->planning->getBacklogTracker()->getHierarchy();
if ($backlog_hierarchy->isRoot($this->planning->getBacklogTrackerId())) {
$backlog_tracker = array($this->planning->getBacklogTracker());
}
}
return array_merge($allowed_trackers, $backlog_tracker);
}
public function build(User $user, Project $project, Tracker_CrossSearch_Query $cross_search_query, array $already_planned_artifact_ids, $backlog_tracker_id, Planning $planning, $planning_redirect_parameter)
{
$backlog_hierarchy = $this->hierarchy_factory->getHierarchy(array($backlog_tracker_id));
$report = $this->getReport($user);
$criteria = $this->getCriteria($user, $project, $report, $cross_search_query);
$tracker_ids = $backlog_hierarchy->flatten();
$artifacts = $this->getHierarchicallySortedArtifacts($user, $project, $tracker_ids, $cross_search_query, $already_planned_artifact_ids);
// The following lines allows to tailor/rebuild the result before display
// As of today (aug-12), we decided to display everything and to wait for
// user feedback to see if we need to enable one of them.
//$visitor = new Planning_BacklogItemFilterVisitor($backlog_tracker_id, $this->hierarchy_factory, $already_planned_artifact_ids);
//$artifacts = $artifacts->accept($visitor);
//$visitor = new Planning_GroupByParentsVisitor($user);
//$artifacts->accept($visitor);
$backlog_actions_presenter = new Planning_BacklogActionsPresenter($planning->getBacklogTracker(), $planning_redirect_parameter);
return new Planning_SearchContentView($report, $criteria, $artifacts, Tracker_ArtifactFactory::instance(), $this->form_element_factory, $user, $backlog_actions_presenter, $planning, $planning_redirect_parameter);
}
protected function buildContentView(Planning_ViewBuilder $view_builder, Planning $planning, Project $project = null)
{
$already_planned_artifact_ids = $this->getAlreadyPlannedArtifactsIds();
$cross_search_query = $this->getCrossSearchQuery();
$backlog_tracker_ids = $this->hierarchy_factory->getHierarchy(array($planning->getBacklogTrackerId()))->flatten();
$backlog_actions_presenter = new Planning_BacklogActionsPresenter($planning->getBacklogTracker(), $this->milestone, $this->getPlanningRedirectToSelf());
$view = $view_builder->build($this->getCurrentUser(), $project, $cross_search_query, $already_planned_artifact_ids, $backlog_tracker_ids, $planning, $backlog_actions_presenter, $this->getPlanningRedirectToSelf());
return $view;
}
