Differential D17156 Diff 41260 src/applications/project/engineextension/PhabricatorBoardColumnsSearchEngineAttachment.php

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src/applications/project/engineextension/PhabricatorBoardColumnsSearchEngineAttachment.php

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				<?php

				final class PhabricatorBoardColumnsSearchEngineAttachment
				extends PhabricatorSearchEngineAttachment {

				public function getAttachmentName() {
				return pht('Workboard Columns');
				}

				public function getAttachmentDescription() {
				return pht('Get the workboard columns where an object appears.');
				}

				public function loadAttachmentData(array $objects, $spec) {
				$viewer = $this->getViewer();

				$objects = mpull($objects, null, 'getPHID');
				$object_phids = array_keys($objects);

				$edge_query = id(new PhabricatorEdgeQuery())
				->withSourcePHIDs($object_phids)
				->withEdgeTypes(
				array(
				PhabricatorProjectObjectHasProjectEdgeType::EDGECONST,
				));
				$edge_query->execute();

				$project_phids = $edge_query->getDestinationPHIDs();

				$engine = id(new PhabricatorBoardLayoutEngine())
				->setViewer($viewer)
				->setBoardPHIDs($project_phids)
				->setObjectPHIDs($object_phids)
				->executeLayout();

				$results = array();
				foreach ($objects as $phid => $object) {
				$board_phids = $edge_query->getDestinationPHIDs(array($phid));

				$boards = array();
				foreach ($board_phids as $board_phid) {
				$columns = array();
				foreach ($engine->getObjectColumns($board_phid, $phid) as $column) {
				if ($column->getProxyPHID()) {
				// When an object is in a proxy column, don't return it on this
				// attachment. This information can be reconstructed from other
				// queries, is something of an implementation detail, and seems
				// unlikely to be interesting to API consumers.
				continue 2;
				}

				$columns[] = $column->getRefForConduit();
				}

				// If a project has no workboard, the object won't appear on any
				// columns. Just omit it from the result set.
				if (!$columns) {
				continue;
				}

				$boards[$board_phid] = array(
				'columns' => $columns,
				);
				}

				$results[$phid] = $boards;
				}

				return $results;
				}

				public function getAttachmentForObject($object, $data, $spec) {
				$boards = idx($data, $object->getPHID(), array());

				return array(
				'boards' => $boards,
				);
				}

				}