/**
* Builds all blocks starting with and including the given root block
*
* @param string $rootId
*
* @throws Exception\LogicException if a child block is added to not container
*/
protected function buildBlocks($rootId)
{
// build the root block
if (!$this->rawLayout->hasProperty($rootId, RawLayout::RESOLVED_OPTIONS, true)) {
$this->buildBlock($rootId);
}
// build child blocks
$iterator = $this->rawLayout->getHierarchyIterator($rootId);
foreach ($iterator as $id) {
if ($this->rawLayout->hasProperty($id, RawLayout::RESOLVED_OPTIONS, true)) {
// the block is already built
continue;
}
if (!$this->isContainerBlock($iterator->getParent())) {
$blockType = $this->rawLayout->getProperty($iterator->getParent(), RawLayout::BLOCK_TYPE, true);
throw new Exception\LogicException(sprintf('The "%s" item cannot be added as a child to "%s" item (block type: %s) ' . 'because only container blocks can have children.', $id, $iterator->getParent(), $blockType instanceof BlockTypeInterface ? $blockType->getName() : $blockType));
}
$this->buildBlock($id);
}
// apply layout changes were made by built blocks and build newly added blocks
$this->layoutManipulator->applyChanges($this->context);
if ($this->layoutManipulator->getNumberOfAddedItems() !== 0) {
$this->buildBlocks($rootId);
}
}
/**
* @dataProvider emptyStringDataProvider
*
* @expectedException \Oro\Component\Layout\Exception\InvalidArgumentException
* @expectedExceptionMessage The item id must not be empty.
*/
public function testHasPropertyWithEmptyId($id)
{
$this->rawLayout->hasProperty($id, RawLayout::PATH);
}
