function getForm()
{
if ($this->_eventid) {
$query = ' SELECT f.* ' . ' FROM #__redevent_events AS e ' . ' INNER JOIN #__rwf_forms AS f ON e.redform_id = f.id ' . ' WHERE e.id = ' . $this->_db->Quote($this->_eventid);
} else {
if ($this->_xref) {
$query = ' SELECT f.* ' . ' FROM #__redevent_events AS e ' . ' INNER JOIN #__redevent_event_venue_xref AS x ON x.eventid = e.id ' . ' INNER JOIN #__rwf_forms AS f ON e.redform_id = f.id ' . ' WHERE x.id = ' . $this->_db->Quote($this->_xref);
} else {
JError::raisewarning(0, 'No event or session id !');
return false;
}
}
$this->_db->setQuery($query, 0, 1);
$res = $this->_db->loadObject();
// echo '<pre>';print_r($this->_db->getQuery()); echo '</pre>';exit;
return $res;
}
function copyAdapter()
{
$file = JPATH_COMPONENT_ADMINISTRATOR . '/lib/expackage.php';
$path = UPDATER_ADAPTER_PATH;
@copy($file, $path);
if (!file_exists($path)) {
JError::raisewarning(2000, 'ERROR: could not install package adapter. Packages will not install properly. Please manually copy:' . "<br>\n{$file} to <br>\n" . $path);
return false;
}
return true;
}
/**
* return full url to thumbnail
*
* @param string image path, relative to joomla images folder
* @return url or false if it doesn't exists
*/
public static function getThumbUrl($path, $maxdim = null)
{
jimport('joomla.filesystem.file');
$app =& JFactory::getApplication();
$settings = redEVENTHelper::config();
if ($maxdim) {
$width = $maxdim;
$height = $maxdim;
} else {
$width = $settings->get('imagewidth', 100);
$height = $settings->get('imageheight', 100);
}
$base = JURI::root();
$thumb_name = md5(basename($path)) . $width . '_' . $height . '.png';
if (dirname($path) != '.') {
$thumb_path = JPATH_SITE . DS . dirname($path) . DS . 're_thumb' . DS . $thumb_name;
$thumb_uri = $base . str_replace("\"", "/", dirname($path)) . '/re_thumb/' . $thumb_name;
} else {
JError::raisewarning(0, JText::sprintf('COM_REDEVENT_THUMBNAILS_WRONG_BASE_PATH', dirname($thumb_path)));
}
if (JFile::exists($thumb_path)) {
return $thumb_uri;
} else {
if (JFile::exists(JPATH_SITE . DS . $path)) {
//try to generate the thumb
if (!JFolder::exists(dirname($thumb_path)) && !JFolder::create(dirname($thumb_path))) {
RedeventHelperLog::simpleLog(sprintf('Can\'t create path for thumbnail: %s', dirname($thumb_path)));
return false;
}
if (redEVENTImage::thumb(JPATH_SITE . DS . $path, $thumb_path, $width, $height)) {
return $thumb_uri;
}
}
}
return false;
}
