/**
* Sends a subtree starting to $locationId to the trash
* and returns a Trashed object corresponding to $locationId.
*
* Moves all locations in the subtree to the Trash. The associated content
* objects are left untouched.
*
* @param mixed $locationId
*
* @todo Handle field types actions
*
* @return null|\eZ\Publish\SPI\Persistence\Content\Location\Trashed null if location was deleted, otherwise Trashed object
*/
public function trashSubtree($locationId)
{
$locationRows = $this->locationGateway->getSubtreeContent($locationId);
$isLocationRemoved = false;
$parentLocationId = null;
foreach ($locationRows as $locationRow) {
if ($locationRow["node_id"] == $locationId) {
$parentLocationId = $locationRow["parent_node_id"];
}
if ($this->locationGateway->countLocationsByContentId($locationRow["contentobject_id"]) == 1) {
$this->locationGateway->trashLocation($locationRow["node_id"]);
} else {
if ($locationRow["node_id"] == $locationId) {
$isLocationRemoved = true;
}
$this->locationGateway->removeLocation($locationRow["node_id"]);
if ($locationRow["node_id"] == $locationRow["main_node_id"]) {
$newMainLocationRow = $this->locationGateway->getFallbackMainNodeData($locationRow["contentobject_id"], $locationRow["node_id"]);
$this->locationHandler->changeMainLocation($locationRow["contentobject_id"], $newMainLocationRow["node_id"], $newMainLocationRow["contentobject_version"], $newMainLocationRow["parent_node_id"]);
}
}
}
if (isset($parentLocationId)) {
$this->locationHandler->markSubtreeModified($parentLocationId, time());
}
return $isLocationRemoved ? null : $this->loadTrashItem($locationId);
}
/**
* @covers \eZ\Publish\Core\Persistence\Legacy\Content\Location\Trash\Handler::trashSubtree
*/
public function testTrashSubtreeUpdatesMainLocation()
{
$handler = $this->getTrashHandler();
$this->locationGateway->expects($this->at(0))->method('getSubtreeContent')->with(20)->will($this->returnValue(array(array('contentobject_id' => 10, 'node_id' => 20, 'main_node_id' => 30, 'parent_node_id' => 40), array('contentobject_id' => 11, 'node_id' => 21, 'main_node_id' => 21, 'parent_node_id' => 41))));
$this->locationGateway->expects($this->at(1))->method('countLocationsByContentId')->with(10)->will($this->returnValue(1));
$this->locationGateway->expects($this->at(2))->method('trashLocation')->with(20);
$this->locationGateway->expects($this->at(3))->method('countLocationsByContentId')->with(11)->will($this->returnValue(2));
$this->locationGateway->expects($this->at(4))->method('removeLocation')->with(21);
$this->locationGateway->expects($this->at(5))->method('getFallbackMainNodeData')->with(11, 21)->will($this->returnValue(array('node_id' => 100, 'contentobject_version' => 101, 'parent_node_id' => 102)));
$this->locationHandler->expects($this->once())->method('changeMainLocation')->with(11, 100, 101, 102);
$this->locationHandler->expects($this->once())->method('markSubtreeModified')->with(40);
$this->locationGateway->expects($this->at(6))->method('loadTrashByLocation')->with(20)->will($this->returnValue($array = array('data…')));
$this->locationMapper->expects($this->once())->method('createLocationFromRow')->with($array, null, new Trashed())->will($this->returnValue(new Trashed(array('id' => 20))));
$trashedObject = $handler->trashSubtree(20);
self::assertInstanceOf('eZ\\Publish\\SPI\\Persistence\\Content\\Location\\Trashed', $trashedObject);
self::assertSame(20, $trashedObject->id);
}
