/**
* Test stack
*/
public function testStack()
{
$self = $this;
$stack = array();
$this->depthList->runin(function ($value) use(&$stack) {
$stack[] = $value;
}, function ($value) use(&$stack, $self) {
$self->assertEquals(array_pop($stack), $value);
});
$this->assertEmpty($stack, 'Stack should be empty after runin()');
}
/**
* Constructor
*
* @param array|\Traversable $renderList
*/
public function __construct($renderList)
{
$this->root = new Navigation\Navigation();
$depthList = new DepthList($renderList);
$depthList->runin(array($this, 'onOpen'), array($this, 'onClose'));
}
/**
* Export paragraph's customize into a zip file
*
* @param int $rootId
* @return string|null $zip
* @return string
*/
public function export($rootId, $zip = null)
{
$rootId = (int) $rootId;
$info = $this->getSiteInfo();
$domainList = $this->getDomainList();
$sheetModel = $this->getSheetModel();
$paragraphModel = $this->getParagraphModel();
$dom = new DOMImplementation();
$document = $dom->createDocument(static::GPML_NAMESPACE, static::GPML_ROOT, $dom->createDocumentType(static::GPML_ROOT, static::GPML_PUBLIC, static::GPML_SYSTEM));
if (empty($zip)) {
$suffix = '';
$zipPath = static::PUBLIC_DIR . static::TEMP_DIR . 'paragraph-export-' . $rootId;
while (is_file($zipPath . $suffix . '.zip')) {
$suffix--;
}
$zip = $zipPath . $suffix . '.zip';
}
$zipPath = (string) $zip;
$zip = new ZipArchive();
$open = $zip->open($zipPath, ZipArchive::CREATE | ZipArchive::OVERWRITE);
if (true !== $open) {
throw new \RuntimeException(sprintf('%s: "%s" cannot be created as a zip file (errno #%d)', __METHOD__, $zipPath, $open));
}
$gpml = $document->documentElement;
// $gpml->setAttribute( 'xmlns', 'http://gridguyz.com/#gpml' );
$gpml->setAttribute('version', '1.0');
$gpml->setAttribute('db-schema', $info->getSchema());
foreach ($domainList as $domain) {
$domainTextNode = $document->createTextNode((string) $domain);
$domainElement = $document->createElement('domain');
$domainElement->appendChild($domainTextNode);
$gpml->appendChild($domainElement);
}
$nodeStack = array($gpml);
$paragraphs = new DepthList($paragraphModel->getMapper()->findRenderListData($rootId));
$paragraphs->runin(function ($paragraph) use(&$nodeStack, $document, $zip) {
$nodeStack[] = $node = $document->createElement('paragraph');
$node->setAttribute('id', $paragraph['id']);
$node->setAttribute('type', $paragraph['type']);
if (isset($paragraph['name'])) {
$node->setAttribute('name', $paragraph['name']);
}
if (!empty($paragraph['proxyData'])) {
foreach ($paragraph['proxyData'] as $property) {
$propNode = $document->createElement('paragraph-property');
$propNode->setAttribute('locale', empty($property['locale']) ? '*' : $property['locale']);
$propNode->setAttribute('name', $property['name']);
if (isset($property['value'])) {
$propNode->setAttribute('value', $this->setPropertyNodeValue($zip, $propNode, $property['value']));
}
$node->appendChild($propNode);
}
}
}, function () use(&$nodeStack) {
$append = array_pop($nodeStack);
end($nodeStack)->appendChild($append);
});
/* @var $sheet \Grid\Customize\Model\Sheet\Structure */
$sheet = $sheetModel->find($rootId);
foreach ($sheet->rules as $rule) {
/* @var $rule \Grid\Customize\Model\Rule\Structure */
$ruleNode = $document->createElement('customize-rule');
$ruleNode->setAttribute('selector', $rule->selector);
$ruleNode->setAttribute('media', $rule->media);
foreach ($rule->getRawPropertyNames() as $property) {
$propNode = $document->createElement('customize-property');
$priority = $rule->getRawPropertyPriority($property);
$propNode->setAttribute('name', $property);
$propNode->setAttribute('value', $this->setPropertyNodeValue($zip, $propNode, $rule->getRawPropertyValue($property), true));
if ($priority) {
$propNode->setAttribute('priority', $priority);
}
$ruleNode->appendChild($propNode);
}
$gpml->appendChild($ruleNode);
}
$extra = trim($sheet->getExtraContent());
if (!empty($extra)) {
$extraText = $document->createTextNode("\n{$extra}\n");
$extraNode = $document->createElement('customize-extra');
$extraNode->appendChild($extraText);
$gpml->appendChild($extraNode);
}
$document->formatOutput = true;
$zip->addFromString('paragraph.xml', $document->saveXML());
$zip->close();
return $zipPath;
}
