public function __construct($config = array())
{
parent::__construct($config);
$this->app = JFactory::getApplication();
// Get project ID.
$this->projectId = $this->input->getUint('pid');
// Prepare log object.
$this->log = new Prism\Log\Log();
// Set database log adapter if Joomla! debug is enabled.
if ($this->logTable !== null and $this->logTable !== '' and JDEBUG) {
$this->log->addAdapter(new Prism\Log\Adapter\Database(\JFactory::getDbo(), $this->logTable));
}
// Set file log adapter.
if ($this->logFile !== null and $this->logFile !== '') {
$file = \JPath::clean($this->app->get('log_path') . DIRECTORY_SEPARATOR . basename($this->logFile));
$this->log->addAdapter(new Prism\Log\Adapter\File($file));
}
// Prepare context
$filter = new JFilterInput();
$paymentService = $filter->clean(trim(strtolower($this->input->getCmd('payment_service'))), 'ALNUM');
$this->context = Joomla\String\StringHelper::strlen($paymentService) > 0 ? 'com_crowdfunding.notify.' . $paymentService : 'com_crowdfunding.notify';
// Prepare params
$this->params = JComponentHelper::getParams('com_crowdfunding');
// Prepare container and some of the most used objects.
$this->container = Prism\Container::getContainer();
$this->prepareCurrency($this->container, $this->params);
$this->prepareMoneyFormatter($this->container, $this->params);
}
/**
* Upload an image.
*
* @param array $image
* @param string $destFolder
*
* @throws RuntimeException
* @throws InvalidArgumentException
*
* @return array
*/
public function uploadImage($image, $destFolder)
{
// Load parameters.
$params = JComponentHelper::getParams($this->option);
/** @var $params Joomla\Registry\Registry */
// Joomla! media extension parameters
$mediaParams = JComponentHelper::getParams('com_media');
/** @var $mediaParams Joomla\Registry\Registry */
$names = array();
$uploadedFile = Joomla\Utilities\ArrayHelper::getValue($image, 'tmp_name');
$uploadedName = JString::trim(Joomla\Utilities\ArrayHelper::getValue($image, 'name'));
$errorCode = Joomla\Utilities\ArrayHelper::getValue($image, 'error');
$fileOptions = new Joomla\Registry\Registry(array('filename_length' => 12));
$file = new Prism\File\Image($image, $destFolder, $fileOptions);
if (Joomla\String\StringHelper::strlen($uploadedName) > 0) {
$KB = 1024 * 1024;
$uploadMaxSize = $mediaParams->get('upload_maxsize') * $KB;
$mimeTypes = explode(',', $mediaParams->get('upload_mime'));
$imageExtensions = explode(',', $mediaParams->get('image_extensions'));
// Prepare size validator.
$fileSize = Joomla\Utilities\ArrayHelper::getValue($image, 'size', 0, 'int');
// Prepare file size validator.
$sizeValidator = new Prism\File\Validator\Size($fileSize, $uploadMaxSize);
// Prepare server validator.
$serverValidator = new Prism\File\Validator\Server($errorCode, array(UPLOAD_ERR_NO_FILE));
// Prepare image validator.
$imageValidator = new Prism\File\Validator\Image($uploadedFile, $uploadedName);
// Get allowed mime types from media manager options
$imageValidator->setMimeTypes($mimeTypes);
// Get allowed image extensions from media manager options
$imageValidator->setImageExtensions($imageExtensions);
$file->addValidator($sizeValidator)->addValidator($imageValidator)->addValidator($serverValidator);
// Validate the file
if (!$file->isValid()) {
throw new RuntimeException($file->getError());
}
try {
$fileData = $file->upload();
$names['image'] = $fileData['filename'];
} catch (\Exception $e) {
throw new RuntimeException(JText::_('COM_CROWDFUNDING_ERROR_FILE_CANT_BE_UPLOADED'));
}
// Generate thumbnails.
// Create thumbnail.
$options = array('width' => $params->get('rewards_image_thumb_width', 200), 'height' => $params->get('rewards_image_thumb_height', 200), 'scale' => $params->get('rewards_image_resizing_scale', JImage::SCALE_INSIDE));
$fileData = $file->resize($options, Prism\Constants::DO_NOT_REPLACE, 'reward_thumb_');
$names['thumb'] = $fileData['filename'];
// Create square image.
$options = array('width' => $params->get('rewards_image_square_width', 50), 'height' => $params->get('rewards_image_square_height', 50), 'scale' => $params->get('rewards_image_resizing_scale', JImage::SCALE_INSIDE));
$fileData = $file->resize($options, Prism\Constants::DO_NOT_REPLACE, 'reward_square_');
$names['square'] = $fileData['filename'];
}
return $names;
}