/**
* Build the image JOSN parameter string
*
* @param Tx_PtExtlist_Domain_Model_List_ListData $listData
* @return string image JOSN parameter string
*/
protected function buildImageListArray(Tx_PtExtlist_Domain_Model_List_ListData $listData)
{
$jsImageArray = array();
foreach ($listData as $row) {
/* @var Tx_PtExtlist_Domain_Model_List_Row $row */
$imageObject = $row->getCell('image')->getValue();
/* @var $imageObject Tx_Yag_Domain_Model_Item */
$jsImage = array('src' => $imageObject->getResolutionByConfig($this->resolutionConfigCollection->getResolutionConfig('medium'))->getPath(), 'alt' => $imageObject->getTitle());
if (is_array($this->crossSlideSettings['image']) && array_key_exists('time', $this->crossSlideSettings['image'])) {
$jsImage['time'] = $this->crossSlideSettings['image']['time'];
}
if (is_array($this->crossSlideSettings['image']['pan']) && is_array($this->crossSlideSettings['image']['zoom'])) {
$jsImage = array_merge($jsImage, $this->buildPanAndZoom($this->crossSlideSettings['image']));
}
$jsImageArray[] = $jsImage;
}
return json_encode($jsImageArray);
}
/**
* Renders image tags
*
* @param Tx_PtExtlist_Domain_Model_List_ListData $listData
* @return string
*/
public function render(Tx_PtExtlist_Domain_Model_List_ListData $listData)
{
$listDataArray = array();
foreach ($listData as $row) {
$image = $row->getCell('image')->getValue();
/** @var Tx_YAG_Domain_Model_Item $image */
$itemMetaData = array('title' => $image->getTitle(), 'description' => $image->getDescription(), 'tags' => $image->getTagsSeparated());
$imageMeta = $image->getItemMeta();
if ($imageMeta instanceof Tx_Yag_Domain_Model_ItemMeta) {
$itemMetaData['gpsLatitude'] = $imageMeta->getGpsLatitude();
$itemMetaData['gpsLongitude'] = $imageMeta->getGpsLongitude();
}
foreach ($this->resolutions as $resolutionIdentifier) {
$resolutionConfig = $image->getResolutionByConfig($this->resolutionConfigCollection->getResolutionConfig($resolutionIdentifier));
$itemMetaData[$resolutionIdentifier] = $resolutionConfig->getPath();
$itemMetaData[$resolutionIdentifier . 'Width'] = $resolutionConfig->getWidth();
$itemMetaData[$resolutionIdentifier . 'Height'] = $resolutionConfig->getHeight();
}
$listDataArray[] = $itemMetaData;
}
return json_encode($listDataArray);
}
