/**
* If pos is empty, means it creates a new row
*/
public function newRow()
{
$isNew = UtilitiesHelper::toBoolean($this->getParam('new'));
$instanceId = $this->getParam('id');
$instance = R::findOne($this->model(), 'id = ?', array($instanceId));
$imageField = $this->getParam('field');
$imagePosition = (int) $this->getParam('pos');
$imageSettings = $this->getImageSettings();
$settingName = $this->getParam('setting');
$imageSetting = $imageSettings[$settingName];
$images = $this->getImagesValue($instance, $settingName);
if (empty($images)) {
$images = array();
} else {
if (!is_array($images)) {
$images = UtilitiesHelper::decodeJson($images, true);
}
}
$this->setPaths();
$this->setupInstanceImageAssigns($instance);
$this->app->getTemplateEngine()->assign(array('instanceName' => $this->instanceName, '_imageSetting' => $imageSetting, '_imagePos' => $imagePosition, '_imageSettingName' => $settingName));
if (count($imageSetting['types']) > 0) {
$newImageRow = array();
foreach ($imageSetting['types'] as $type => $setting) {
$newImageRow[$type] = '';
}
if ($isNew) {
array_unshift($images, $newImageRow);
$json_encoded = json_encode($images);
$instance->set($imageField, $json_encoded);
R::store($instance);
} else {
$image = $images[$imagePosition];
$this->app->getTemplateEngine()->assign(array('_image' => $image));
}
$this->app->getTemplateEngine()->assign(array($this->instanceName => $instance->export()));
$this->render('/admin/widgets/imageUploader/multiple/_manyTypes');
} else {
$newImageRow = '';
array_unshift($images, $newImageRow);
$json_encoded = json_encode($images);
$instance->set($imageField, $json_encoded);
R::store($instance);
$this->app->getTemplateEngine()->assign(array($this->instanceName => $instance->export()));
$this->render('/admin/widgets/imageUploader/multiple/_oneType');
}
}
