/**
* Handler for pictures/video upload interface
* @return array
*/
private function _uploadImages($savePath = null, $resize = true)
{
$miscConfig = Zend_Registry::get('misc');
if (!$savePath) {
//useful if file submited directly to this method
$savePath = $this->_getSavePath();
}
$this->_uploadHandler->clearValidators()->addValidator('Extension', false, array('jpeg', 'jpg', 'png', 'gif'))->addValidator('ImageSize', false, array('maxwidth' => $miscConfig['imgMaxWidth'], 'maxheight' => $miscConfig['imgMaxWidth']));
if ($this->_checkMime) {
$this->_uploadHandler->addValidator(new Validators_MimeType(array('image/gif', 'image/jpeg', 'image/jpg', 'image/png')), false);
}
$receivePath = $resize ? $savePath . DIRECTORY_SEPARATOR . 'original' : $savePath;
if ($this->_uploadHandler->isUploaded() && $this->_uploadHandler->isValid()) {
if (!is_dir($receivePath)) {
try {
Tools_Filesystem_Tools::mkDir($receivePath);
} catch (Exceptions_SeotoasterException $e) {
error_log($e->getMessage());
}
}
if (!$this->_uploadHandler->hasFilter('Rename')) {
/**
* Renaming file if additional field 'name' was submited with file
*/
$filterChain = new Zend_Filter();
$filterChain->addFilter(new Zend_Filter_StringTrim())->addFilter(new Zend_Filter_StringToLower('UTF-8'))->addFilter(new Zend_Filter_PregReplace(array('match' => '/[^\\w\\d_]+/u', 'replace' => '-')));
// filtering the img name
$expFileName = explode('.', $this->getRequest()->getParam('name', false));
$fileExt = array_pop($expFileName);
$name = implode($expFileName);
$newName = $filterChain->filter($name) . '.' . $fileExt;
if (false !== $newName) {
$this->_uploadHandler->addFilter('Rename', array('target' => $receivePath . DIRECTORY_SEPARATOR . $newName, 'overwrite' => true));
} else {
$this->_uploadHandler->addFilter('Rename', array('target' => $receivePath, 'overwite' => true));
}
}
if ($this->_uploadHandler->receive()) {
$fileInfo = current($this->_uploadHandler->getFileInfo());
} else {
return array('error' => true, 'result' => $this->_uploadHandler->getMessages());
}
if ($resize) {
$status = Tools_Image_Tools::batchResize($fileInfo['tmp_name'], $savePath);
} else {
$status = true;
}
if (isset($this->_helper->session->imageQualityPreview)) {
unset($this->_helper->session->imageQualityPreview);
Tools_Image_Tools::optimizeImage($fileInfo['tmp_name'], self::PREVIEW_IMAGE_OPTIMIZE);
}
if (isset($this->_helper->session->imageQuality)) {
Tools_Image_Tools::optimizeOriginalImage($fileInfo['tmp_name'], $savePath, $this->_helper->session->imageQuality);
}
return array('error' => $status !== true, 'result' => $status);
}
return array('error' => true, 'result' => $this->_uploadHandler->getMessages());
}
