public function __construct(&$subject, $config)
{
parent::__construct($subject, $config);
if (JComponentHelper::isInstalled('com_usernotify')) {
$this->cparms = JComponentHelper::getParams('com_usernotify');
$this->targs = $this->cparms->get('target', array());
if (JDEBUG) {
JLog::addLogger(array('text_file' => 'com_usernotify.log.php'), JLog::ALL, array('com_usernotify'));
}
}
}
public function display($tpl = null)
{
$this->option = JFactory::getApplication()->input->get('option');
$this->params = JComponentHelper::getParams($this->option);
JLoader::register('CrowdfundingInstallHelper', CROWDFUNDING_PATH_COMPONENT_ADMINISTRATOR . '/helpers/install.php');
// Load library language
$lang = JFactory::getLanguage();
$lang->load('com_crowdfunding.sys', CROWDFUNDING_PATH_COMPONENT_ADMINISTRATOR);
if (JComponentHelper::isInstalled('com_acymailing')) {
$this->prepareAcymailing();
}
// Prepare actions
$this->addToolbar();
$this->addSidebar();
$this->setDocument();
parent::display($tpl);
}
public function display($tpl = null)
{
$this->option = JFactory::getApplication()->input->get('option');
$this->params = JComponentHelper::getParams($this->option);
if (JComponentHelper::isInstalled('com_acymailing')) {
// Get projects
$this->projects = $this->get('Projects');
array_unshift($this->projects, array('id' => '', 'title' => JText::_('COM_CROWDFUNDING_SELECT_PROJECT')));
// Get lists
$this->lists = $this->get('AcyLists');
array_unshift($this->lists, array('id' => '', 'name' => JText::_('COM_CROWDFUNDING_SELECT_LIST')));
}
// Prepare actions
$this->addToolbar();
$this->addSidebar();
$this->setDocument();
parent::display($tpl);
}
/**
* install all integrated third party plugins and the xmap system plugin
*
* @param JAdapterInstance $adapter
*/
public function install(JAdapterInstance $adapter)
{
$path = $adapter->getParent()->getPath('source');
$folders = JFolder::folders($path . '/plugins/xmap/');
$plugins = array();
foreach ($folders as $component) {
$plugins[$component] = $path . '/plugins/xmap/' . $component;
}
// install each third party plugin if component installed
foreach ($plugins as $component => $plugin) {
if (JComponentHelper::isInstalled($component)) {
$installer = new JInstaller();
$installer->install($plugin);
}
}
// install xmap system plugin
// TODO implement plugin features in XmapDisplayerHtml
//$installer = new JInstaller;
//$installer->install($path . '/plugins/system/xmap/');
}
/**
* Send notification mail to a user when his project be approved.
* If I return NULL, an message will not be displayed in the browser.
* If I return FALSE, an error message will be displayed in the browser.
*
* @param string $context
* @param array $ids
* @param int $state
*
* @return bool|null
*/
public function onContentChangeState($context, $ids, $state)
{
$app = JFactory::getApplication();
/** @var $app JApplicationSite */
if (!$app->isAdmin()) {
return null;
}
if (strcmp('com_crowdfunding.project', $context) !== 0) {
return null;
}
// Initialize plugin
$this->init();
if (!JComponentHelper::isInstalled('com_emailtemplates')) {
JLog::add($this->errorPrefix . JText::_('LIB_CROWDFUNDING_EMAIL_TEMPLATES_INSTALLATION'), JLog::WARNING, 'com_crowdfunding');
return null;
}
// Check for enabled option for sending mail
// when administrator approve project.
$emailId = $this->params->get('send_when_approved', 0);
if (!$emailId) {
JLog::add($this->errorPrefix . JText::sprintf('PLG_CONTENT_CROWDFUNDINGUSERMAIL_ERROR_INVALID_EMAIL_TEMPLATE'), JLog::WARNING, 'com_crowdfunding');
return null;
}
$ids = Joomla\Utilities\ArrayHelper::toInteger($ids);
if (count($ids) > 0 and $state === Prism\Constants::APPROVED) {
$projects = $this->getProjectsData($ids);
// Send email to a user.
foreach ($projects as $project) {
$return = $this->sendMail($project, $emailId);
if ($return !== true) {
break;
}
}
}
return true;
}
/**
* Method to retrieve information about the site
*
* @param JObject &$params Params object
*
* @return array Array containing site information
*
* @since 3.0
*/
public static function getStats(&$params)
{
$app = JFactory::getApplication();
$db = JFactory::getDbo();
$rows = array();
$query = $db->getQuery(true);
$serverinfo = $params->get('serverinfo');
$siteinfo = $params->get('siteinfo');
$counter = $params->get('counter');
$increase = $params->get('increase');
$i = 0;
if ($serverinfo) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_OS');
$rows[$i]->icon = 'screen';
$rows[$i]->data = substr(php_uname(), 0, 7);
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_PHP');
$rows[$i]->icon = 'cogs';
$rows[$i]->data = phpversion();
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_($db->name);
$rows[$i]->icon = 'database';
$rows[$i]->data = $db->getVersion();
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JTEXT::_('MOD_STATS_TIME');
$rows[$i]->icon = 'clock';
$rows[$i]->data = JHtml::_('date', 'now', 'H:i');
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_CACHING');
$rows[$i]->icon = 'dashboard';
$rows[$i]->data = $app->get('caching') ? JText::_('JENABLED') : JText::_('JDISABLED');
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_GZIP');
$rows[$i]->icon = 'lightning';
$rows[$i]->data = $app->get('gzip') ? JText::_('JENABLED') : JText::_('JDISABLED');
$i++;
}
if ($siteinfo) {
$query->select('COUNT(id) AS count_users')->from('#__users');
$db->setQuery($query);
$users = $db->loadResult();
$query->clear()->select('COUNT(id) AS count_items')->from('#__content')->where('state = 1');
$db->setQuery($query);
$items = $db->loadResult();
if ($users) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_USERS');
$rows[$i]->icon = 'users';
$rows[$i]->data = $users;
$i++;
}
if ($items) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_ARTICLES');
$rows[$i]->icon = 'file';
$rows[$i]->data = $items;
$i++;
}
if (JComponentHelper::isInstalled('com_weblinks')) {
$query->clear()->select('COUNT(id) AS count_links')->from('#__weblinks')->where('state = 1');
$db->setQuery($query);
$links = $db->loadResult();
if ($links) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_WEBLINKS');
$rows[$i]->icon = 'out-2';
$rows[$i]->data = $links;
$i++;
}
}
}
if ($counter) {
$query->clear()->select('SUM(hits) AS count_hits')->from('#__content')->where('state = 1');
$db->setQuery($query);
$hits = $db->loadResult();
if ($hits) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_ARTICLES_VIEW_HITS');
$rows[$i]->icon = 'eye';
$rows[$i]->data = $hits + $increase;
}
}
return $rows;
}
/**
* Test JComponentHelper::isInstalled
*
* @return void
*
* @since 3.4
* @covers JComponentHelper::isInstalled
*/
public function testIsInstalled()
{
$this->assertTrue((bool) JComponentHelper::isInstalled('com_content'), 'com_content should be installed');
$this->assertFalse((bool) JComponentHelper::isInstalled('com_willneverhappen'), 'com_willneverhappen should not be enabled');
}
<div id="j-sidebar-container" class="span2">
<?php
echo $this->sidebar;
?>
</div>
<div id="j-main-container" class="span10">
<?php
} else {
?>
<div id="j-main-container">
<?php
}
?>
<div class="row-fluid">
<?php
if (JComponentHelper::isInstalled('com_acymailing')) {
?>
<div class="span4">
<form action="<?php
echo JRoute::_('index.php?option=com_crowdfunding');
?>
" method="post" id="js-cftools-acyfunders">
<div class="panel panel-default">
<div class="panel-heading">
AcyMailing
<img src="../media/com_crowdfunding/images/ajax-loader.gif" width="16" height="16" id="js-cfacy-ajax-loader" style="display: none;" />
</div>
<div class="panel-body">
<?php
echo JHtml::_('select.genericlist', $this->projects, 'acy_pid', null, 'id', 'title');
public static function checkComponentEnabled($option)
{
$version = new JVersion();
$isInstalled = version_compare($version->getShortVersion(), "3.4", "<") ? in_array($option, self::getInstalledComponents()) : JComponentHelper::isInstalled($option);
return $isInstalled && JComponentHelper::isEnabled($option) === '1';
}
/**
* Send emails to the administrator, project owner and the user who have made a donation.
*
* @param \stdClass $paymentResult
* @param Registry $params
*
* @throws \InvalidArgumentException
* @return void
*/
protected function sendMails($paymentResult, $params)
{
if (!\JComponentHelper::isInstalled('com_emailtemplates')) {
\JLog::add(\JText::_('LIB_CROWDFUNDING_EMAIL_TEMPLATES_INSTALLATION'), \JLog::WARNING, 'com_crowdfunding');
return;
}
$transaction = $paymentResult->transaction;
/** @var Crowdfunding\Transaction\Transaction $transaction */
$project = $paymentResult->project;
/** @var Crowdfunding\Project $project */
$reward = $paymentResult->reward;
/** @var Crowdfunding\Reward $reward */
// Get website
$uri = \JUri::getInstance();
$website = $uri->toString(array('scheme', 'host'));
$emailMode = $this->params->get('email_mode', 'plain');
$moneyHash = Prism\Utilities\StringHelper::generateMd5Hash(Crowdfunding\Constants::CONTAINER_FORMATTER_MONEY, $params->get('project_currency'));
$money = $this->container->get($moneyHash);
/** @var Prism\Money\Money $money */
// Prepare data for parsing.
$data = array('site_name' => $this->app->get('sitename'), 'site_url' => \JUri::root(), 'item_title' => $project->getTitle(), 'item_url' => $website . \JRoute::_(\CrowdfundingHelperRoute::getDetailsRoute($project->getSlug(), $project->getCatSlug())), 'amount' => $money->setAmount($transaction->getAmount())->formatCurrency(), 'transaction_id' => $transaction->getTransactionId(), 'reward_title' => '', 'delivery_date' => '', 'payer_name' => '', 'payer_email' => '');
// Prepare data about payer if he is NOT anonymous ( is registered user with profile ).
if ((int) $transaction->getInvestorId() > 0) {
$investor = \JFactory::getUser($transaction->getInvestorId());
$data['payer_email'] = $investor->get('email');
$data['payer_name'] = $investor->get('name');
}
// Set reward data.
if (is_object($reward)) {
$data['reward_title'] = $reward->getTitle();
$dateValidator = new Prism\Validator\Date($reward->getDeliveryDate());
if ($dateValidator->isValid()) {
$date = new \JDate($reward->getDeliveryDate());
$data['delivery_date'] = $date->format($this->params->get('date_format_views', \JText::_('DATE_FORMAT_LC3')));
}
}
// Send mail to the administrator
$emailId = (int) $this->params->get('admin_mail_id', 0);
if ($emailId > 0) {
$email = new Emailtemplates\Email();
$email->setDb(\JFactory::getDbo());
$email->load($emailId);
if (!$email->getSenderName()) {
$email->setSenderName($this->app->get('fromname'));
}
if (!$email->getSenderEmail()) {
$email->setSenderEmail($this->app->get('mailfrom'));
}
$recipientId = (int) $params->get('administrator_id', 0);
if ($recipientId > 0) {
$recipient = \JFactory::getUser($recipientId);
$recipientName = $recipient->get('name');
$recipientMail = $recipient->get('email');
} else {
$recipientName = $this->app->get('fromname');
$recipientMail = $this->app->get('mailfrom');
}
// Prepare data for parsing
$data['sender_name'] = $email->getSenderName();
$data['sender_email'] = $email->getSenderEmail();
$data['recipient_name'] = $recipientName;
$data['recipient_email'] = $recipientMail;
// DEBUG
JDEBUG ? $this->log->add(\JText::_($this->textPrefix . '_DEBUG_SEND_MAIL_ADMINISTRATOR'), $this->debugType, $data) : null;
$email->parse($data);
$subject = $email->getSubject();
$body = $email->getBody($emailMode);
$mailer = \JFactory::getMailer();
if (strcmp('html', $emailMode) === 0) {
// Send as HTML message
$return = $mailer->sendMail($email->getSenderEmail(), $email->getSenderName(), $recipientMail, $subject, $body, Prism\Constants::MAIL_MODE_HTML);
} else {
// Send as plain text.
$return = $mailer->sendMail($email->getSenderEmail(), $email->getSenderName(), $recipientMail, $subject, $body, Prism\Constants::MAIL_MODE_PLAIN);
}
// Check for an error.
if ($return !== true) {
$this->log->add(\JText::_($this->textPrefix . '_ERROR_MAIL_SENDING_ADMIN'), $this->errorType, $mailer->ErrorInfo);
}
}
// Send mail to project owner.
$emailId = (int) $this->params->get('creator_mail_id', 0);
if ($emailId > 0) {
$email = new Emailtemplates\Email();
$email->setDb(\JFactory::getDbo());
$email->load($emailId);
if (!$email->getSenderName()) {
$email->setSenderName($this->app->get('fromname'));
}
if (!$email->getSenderEmail()) {
$email->setSenderEmail($this->app->get('mailfrom'));
}
$user = \JFactory::getUser($transaction->getReceiverId());
$recipientName = $user->get('name');
$recipientMail = $user->get('email');
// Prepare data for parsing
$data['sender_name'] = $email->getSenderName();
$data['sender_email'] = $email->getSenderEmail();
$data['recipient_name'] = $recipientName;
$data['recipient_email'] = $recipientMail;
// DEBUG
JDEBUG ? $this->log->add(\JText::_($this->textPrefix . '_DEBUG_SEND_MAIL_PROJECT_OWNER'), $this->debugType, $data) : null;
$email->parse($data);
$subject = $email->getSubject();
$body = $email->getBody($emailMode);
$mailer = \JFactory::getMailer();
if (strcmp('html', $emailMode) === 0) {
// Send as HTML message
$return = $mailer->sendMail($email->getSenderEmail(), $email->getSenderName(), $recipientMail, $subject, $body, Prism\Constants::MAIL_MODE_HTML);
} else {
// Send as plain text.
$return = $mailer->sendMail($email->getSenderEmail(), $email->getSenderName(), $recipientMail, $subject, $body, Prism\Constants::MAIL_MODE_PLAIN);
}
// Check for an error.
if ($return !== true) {
$this->log->add(\JText::_($this->textPrefix . '_ERROR_MAIL_SENDING_PROJECT_OWNER'), $this->errorType, $mailer->ErrorInfo);
}
}
// Send mail to backer.
$emailId = (int) $this->params->get('user_mail_id', 0);
if ($emailId > 0 and (int) $transaction->getInvestorId() > 0) {
$email = new Emailtemplates\Email();
$email->setDb(\JFactory::getDbo());
$email->load($emailId);
if (!$email->getSenderName()) {
$email->setSenderName($this->app->get('fromname'));
}
if (!$email->getSenderEmail()) {
$email->setSenderEmail($this->app->get('mailfrom'));
}
$user = \JFactory::getUser($transaction->getInvestorId());
$recipientName = $user->get('name');
$recipientMail = $user->get('email');
// Prepare data for parsing
$data['sender_name'] = $email->getSenderName();
$data['sender_email'] = $email->getSenderEmail();
$data['recipient_name'] = $recipientName;
$data['recipient_email'] = $recipientMail;
// DEBUG
JDEBUG ? $this->log->add(\JText::_($this->textPrefix . '_DEBUG_SEND_MAIL_BACKER'), $this->debugType, $data) : null;
$email->parse($data);
$subject = $email->getSubject();
$body = $email->getBody($emailMode);
$mailer = \JFactory::getMailer();
if (strcmp('html', $emailMode) === 0) {
// Send as HTML message
$return = $mailer->sendMail($email->getSenderEmail(), $email->getSenderName(), $recipientMail, $subject, $body, Prism\Constants::MAIL_MODE_HTML);
} else {
// Send as plain text.
$return = $mailer->sendMail($email->getSenderEmail(), $email->getSenderName(), $recipientMail, $subject, $body, Prism\Constants::MAIL_MODE_PLAIN);
}
// Check for an error.
if ($return !== true) {
$this->log->add(\JText::_($this->textPrefix . '_ERROR_MAIL_SENDING_PROJECT_OWNER'), $this->errorType, $mailer->ErrorInfo);
}
}
}
/**
* Method to retrieve information about the site
*
* @param JObject &$params Params object
*
* @return array Array containing site information
*
* @since 3.0
*/
public static function getStats(&$params)
{
$app = JFactory::getApplication();
$db = JFactory::getDbo();
$rows = array();
$query = $db->getQuery(true);
$serverinfo = $params->get('serverinfo');
$siteinfo = $params->get('siteinfo');
$counter = $params->get('counter');
$increase = $params->get('increase');
$i = 0;
if ($serverinfo) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_OS');
$rows[$i]->icon = 'screen';
$rows[$i]->data = substr(php_uname(), 0, 7);
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_PHP');
$rows[$i]->icon = 'cogs';
$rows[$i]->data = phpversion();
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_($db->name);
$rows[$i]->icon = 'database';
$rows[$i]->data = $db->getVersion();
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_TIME');
$rows[$i]->icon = 'clock';
$rows[$i]->data = JHtml::_('date', 'now', 'H:i');
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_CACHING');
$rows[$i]->icon = 'dashboard';
$rows[$i]->data = $app->get('caching') ? JText::_('JENABLED') : JText::_('JDISABLED');
$i++;
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_GZIP');
$rows[$i]->icon = 'lightning';
$rows[$i]->data = $app->get('gzip') ? JText::_('JENABLED') : JText::_('JDISABLED');
$i++;
}
if ($siteinfo) {
$query->select('COUNT(id) AS count_users')->from('#__users');
$db->setQuery($query);
try {
$users = $db->loadResult();
} catch (RuntimeException $e) {
$users = false;
}
$query->clear()->select('COUNT(id) AS count_items')->from('#__content')->where('state = 1');
$db->setQuery($query);
try {
$items = $db->loadResult();
} catch (RuntimeException $e) {
$items = false;
}
if ($users) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_USERS');
$rows[$i]->icon = 'users';
$rows[$i]->data = $users;
$i++;
}
if ($items) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_ARTICLES');
$rows[$i]->icon = 'file';
$rows[$i]->data = $items;
$i++;
}
if (JComponentHelper::isInstalled('com_weblinks')) {
$query->clear()->select('COUNT(id) AS count_links')->from('#__weblinks')->where('state = 1');
$db->setQuery($query);
try {
$links = $db->loadResult();
} catch (RuntimeException $e) {
$links = false;
}
if ($links) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_WEBLINKS');
$rows[$i]->icon = 'out-2';
$rows[$i]->data = $links;
$i++;
}
}
}
if ($counter) {
$query->clear()->select('SUM(hits) AS count_hits')->from('#__content')->where('state = 1');
$db->setQuery($query);
try {
$hits = $db->loadResult();
} catch (RuntimeException $e) {
$hits = false;
}
if ($hits) {
$rows[$i] = new stdClass();
$rows[$i]->title = JText::_('MOD_STATS_ARTICLES_VIEW_HITS');
$rows[$i]->icon = 'eye';
$rows[$i]->data = number_format($hits + $increase, 0, JText::_('DECIMALS_SEPARATOR'), JText::_('THOUSANDS_SEPARATOR'));
$i++;
}
}
// Include additional data defined by published system plugins
JPluginHelper::importPlugin('system');
$app = JFactory::getApplication();
$arrays = (array) $app->triggerEvent('onGetStats', array('mod_stats_admin'));
foreach ($arrays as $response) {
foreach ($response as $row) {
// We only add a row if the title and data are given
if (isset($row['title']) && isset($row['data'])) {
$rows[$i] = new stdClass();
$rows[$i]->title = $row['title'];
$rows[$i]->icon = isset($row['icon']) ? $row['icon'] : 'info';
$rows[$i]->data = $row['data'];
$i++;
}
}
}
return $rows;
}
protected function getSubscribersIds($projectId)
{
$db = $this->getDbo();
/** @var $db JDatabaseDriver */
$subscribersIds = array();
// Get the number of items that have to be imported.
$query = $db->getQuery(true);
$query->select('a.email')->from($db->quoteName('#__users', 'a'))->rightJoin($db->quoteName('#__crowdf_transactions', 'b') . ' ON b.investor_id = a.id')->where('b.project_id = ' . (int) $projectId)->where('b.investor_id > 0')->group('email');
$db->setQuery($query);
$emails = (array) $db->loadColumn();
$emails2 = array();
if (JComponentHelper::isInstalled('com_crowdfundingdata')) {
$query = $db->getQuery(true);
$query->select('a.email')->from($db->quoteName('#__cfdata_records', 'a'))->rightJoin($db->quoteName('#__crowdf_transactions', 'b') . ' ON b.project_id = a.project_id')->where('a.project_id = ' . (int) $projectId)->where('a.transaction_id > 0')->group('email');
$db->setQuery($query);
$emails2 = (array) $db->loadColumn();
}
if (count($emails2) !== 0) {
$emails = array_merge($emails, $emails2);
$emails = array_unique($emails);
}
if (count($emails) !== 0) {
foreach ($emails as $key => $email) {
$emails[$key] = $db->quote($email);
}
$query = $db->getQuery(true);
$query->select('a.subid')->from($db->quoteName('#__acymailing_subscriber', 'a'))->where('a.email IN (' . implode(',', $emails) . ')');
$db->setQuery($query);
$subscribersIds = $db->loadColumn();
$subscribersIds = Joomla\Utilities\ArrayHelper::toInteger($subscribersIds);
}
return $subscribersIds;
}
/**
* Method to attach a JForm object to the field.
*
* @param SimpleXMLElement $element The SimpleXMLElement object representing the <field /> tag for the form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array container for the field.
* For example if the field has name="foo" and the group value is set to "bar" then the
* full field name would end up being "bar[foo]".
*
* @return boolean True on success.
*
* @see JFormField::setup()
* @since 3.2
*/
public function setup(SimpleXMLElement $element, $value, $group = null)
{
$result = parent::setup($element, $value, $group);
if ($result == true) {
$assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id';
$this->authorField = $this->element['created_by_field'] ? (string) $this->element['created_by_field'] : 'created_by';
$this->asset = $this->form->getValue($assetField) ? $this->form->getValue($assetField) : (string) $this->element['asset_id'];
$this->link = (string) $this->element['link'];
$this->width = isset($this->element['width']) ? (int) $this->element['width'] : 800;
$this->height = isset($this->element['height']) ? (int) $this->element['height'] : 500;
$this->mode = isset($this->element['mode']) ? (string) $this->element['mode'] : 'normal';
$this->preview = (string) $this->element['preview'];
$this->directory = (string) $this->element['directory'];
$this->component = isset($this->element['component']) && JComponentHelper::isInstalled($this->element['component']) ? (string) $this->element['component'] : 'com_media';
$this->previewWidth = isset($this->element['preview_width']) ? (int) $this->element['preview_width'] : 200;
$this->previewHeight = isset($this->element['preview_height']) ? (int) $this->element['preview_height'] : 200;
}
return $result;
}
