public function showThumbnails()
{
$json = $this->getParameter('value');
if (empty($json)) {
return '';
}
$json = JSONUtils::decode($json);
$thumbs = $this->getParameter('thumbnails');
$tlist = array();
if (!empty($thumbs)) {
$tlist = explode(',', $thumbs);
}
$xmod = StringUtils::strToBool($this->getParameter('xmod'));
$markup = '';
if ($xmod) {
foreach ($json as $thumb) {
if (!empty($list) && in_array($thumb->value, $tlist) || empty($tlist)) {
$markup .= '<image id="' . $thumb->url . '" width="full"/>';
}
}
} else {
$markup .= '<ul class="thumbnail-list">';
foreach ($json as $thumb) {
if (!empty($tlist) && in_array($thumb->value, $tlist) || empty($tlist)) {
$markup .= '<li><p><img src="' . $thumb->url . '" alt="' . $this->getLocal('Title') . '" /></p><p><strong>Size:</strong> ' . $thumb->value . '</p></li>';
}
}
$markup .= '</ul>';
}
return $markup;
}
public function removeTag(NodeRef $imageNodeRef, NodeRef $thumbnailFileNodeRef, Tag $tag)
{
$image = $this->NodeService->getByNodeRef($imageNodeRef, new NodePartials('#thumbnails-json'));
$json = $image->getMetaValue('#thumbnails-json');
if ($json == null) {
return;
}
$json = JSONUtils::decode($json);
foreach ($json as $i => $thumb) {
if ($thumb->value == $tag->TagValue) {
array_splice($json, $i, 1);
break;
}
}
$this->NodeService->updateMeta($imageNodeRef, '#thumbnails-json', JSONUtils::encode($json));
}
/** @see http://swfupload.org/forum/generaldiscussion/1717 */
public function postHandleQuickAdd(Transport $transport)
{
if (!$this->triggered) {
return;
}
$controls = $this->RequestContext->getControls();
if ((stripos($this->Request->getUserAgent(), 'Flash') !== FALSE || stripos($this->Request->getServerAttribute('HTTP_X_REQUESTED_WITH'), 'XMLHttpRequest') !== FALSE) && $controls->getControl('action') == 'node-quick-add') {
$arr = JSONUtils::decode($transport->Content, true);
if (!isset($arr['Cheaters'])) {
return;
}
$newarr = array();
//COPY NON-TAG FIELDS
foreach (array('Slug', 'Title', 'Status', 'Element', 'RecordLink') as $key) {
$newarr[$key] = $arr[$key];
}
//COPY ORIGINAL FILE TAG DATA
$newarr['#original'] = array('url' => $arr['Cheaters']['#original']['TagLinkNode']['Metas']['url']['MetaValue'], 'width' => $arr['Cheaters']['#original']['TagLinkNode']['Metas']['width']['MetaValue'], 'height' => $arr['Cheaters']['#original']['TagLinkNode']['Metas']['height']['MetaValue']);
//COPY THUMBNAIL FILE TAG DATA
$newarr['#thumbnails'] = array();
$thumbs = $arr['Cheaters']['#thumbnails'];
if (isset($thumbs['TagDirection'])) {
$thumbs = array($thumbs);
}
foreach ($thumbs as $thumb) {
$newarr['#thumbnails'][] = array('value' => $thumb['TagValue'], 'url' => $thumb['TagLinkNode']['Metas']['url']['MetaValue'], 'width' => $thumb['TagLinkNode']['Metas']['width']['MetaValue'], 'height' => $thumb['TagLinkNode']['Metas']['height']['MetaValue']);
}
//ADD FORMAT SO TAG WIDGET CLASS CAN INTERPRET
$newarr['Format'] = 'media/compact';
$transport->Content = JSONUtils::encode($newarr);
}
}
protected function getDeploymentCache($aggregatePath)
{
return JSONUtils::decode(file_get_contents($aggregatePath), true);
}
/**
* Fetch the contents of a URL as a JSON array
*
* @param string $url Fully-qualified URL to request
* @param bool $followRedirects If true, follow redirects to default max of 5
* @param string $username Username to use in http authentication header
* @param string $password Password to use in http authentication header
* @param array $headers Array of http headers to append to the existing headers list
*
* @return array PHP array version of JSON contents
* @throws HttpRequestException If contents cannot be fetched
*/
public function fetchJSON($url, $followRedirects = true, $username = null, $password = null, $headers = array())
{
$contents = $this->fetchURL($url, $followRedirects, $username, $password, $headers);
return JSONUtils::decode($contents, true);
}
/**
* Build Node JSON structure with thumbnail information.
*/
protected function _buildNodeJSON(Node $node, $includeOriginal = false, $includeThumbnails = false)
{
$data = new stdClass();
$data->slug = $node->Slug;
$data->element = $node->Element->Slug;
$data->title = $node->Title;
$data->status = $node->Status;
$data->activeDate = $node->ActiveDate;
$data->recordLink = $node->RecordLink;
$data->sortOrder = $node->SortOrder;
if ($includeOriginal) {
$nodeRef = $node->getNodeRef();
if ($nodeRef->getElement()->hasAspect('images') || $nodeRef->getElement()->hasAspect('temporary-zipped-media')) {
// Build the original and thumbnail info as well
foreach (array('url', 'size', 'width', 'height') as $f) {
$data->{$f} = $node->jump("#original.#{$f}");
if (is_numeric($data->{$f})) {
$data->{$f} = intval($data->{$f});
}
}
} else {
// Include the URL for non image media
$data->url = $node->jump("#original.#url");
}
}
$json = $node->getMetaValue('#thumbnails-json');
if ($json != null) {
$thumbnails = JSONUtils::decode($json);
if ($includeThumbnails) {
$data->thumbnails = $thumbnails;
$data->thumbnailsPending = (array) $this->_getPendingThumbnails($node->getElement()->getSlug(), $thumbnails);
}
foreach ($thumbnails as $thmb) {
if ($thmb->value == $this->imagesThumbnailCmsSize) {
$data->thumbnailUrl = $thmb->url;
break;
}
}
}
return $data;
}
protected function _importPhotosFromJson($file)
{
try {
$contents = file_get_contents($file);
$json = JSONUtils::decode($contents);
foreach ($json as $v) {
echo "importing {$v->title}...";
$url = $v->src;
$parts = parse_url($url);
$slug = SlugUtils::createSlug(basename($parts['path']));
preg_match('/(\\.\\w*)$/', $parts['path'], $ext);
$nodeRef = $this->NodeRefService->oneFromAspect('@images');
$nodeRef = $this->NodeRefService->generateNodeRef($nodeRef, $slug);
$node = $nodeRef->generateNode();
if (!$this->NodeService->refExists($node->getNodeRef())) {
// go fetch file from url
$data = $this->HttpRequest->fetchURL($url);
// create a unique output file name
$sourceFile = FileSystemUtils::secureTmpname($this->workDir, 'urlfetch', !empty($ext[1]) ? strtolower($ext[1]) : null);
file_put_contents($sourceFile, $data);
$node->Title = rtrim($v->title);
$node->Status = "published";
$node->ActiveDate = $this->DateFactory->newStorageDate();
$node = $this->ImageService->storeMedia($sourceFile, $node, basename($parts['path']));
$this->NodeService->add($node);
echo "done\n";
} else {
echo "exists\n";
}
unset($nodeRef);
unset($node);
}
} catch (Exception $e) {
echo "Exception: " . $e->getMessage() . "\n";
}
}
/**
* @dataProvider getInvalidJsons
* @expectedException \JSONException
*
* @param string $string
*/
public function testDecodeBadJsonString($string)
{
$rst = \JSONUtils::decode($string);
}
