public function onImport($value, &$message = '')
{
$imageDir = JPATH_ROOT . '/' . JUDirectoryFrontHelper::getDirectory('listing_image_directory', 'media/com_judirectory/images/listing/');
$originalDir = $imageDir . 'original/';
$imagePath = JUDirectoryHelper::getPhysicalPath($value);
$oldImagePath = '';
if (!$this->is_new && $this->listing->image) {
$oldImagePath = JPath::clean($originalDir . $this->listing->image);
}
if ($imagePath != $oldImagePath) {
if ($imagePath && JFile::exists($imagePath)) {
if (JFile::exists($oldImagePath)) {
JFile::delete($imageDir . $this->listing->image);
JFile::delete($originalDir . $this->listing->image);
}
$imageName = basename($imagePath);
$imageName = $this->listing_id . "_" . JUDirectoryHelper::fileNameFilter($imageName);
JFile::copy($imagePath, $originalDir . $imageName);
JUDirectoryHelper::renderImages($originalDir . $imageName, $imageDir . $imageName, 'listing_image', true, null, $this->listing_id);
$value = $imageName;
return basename($value);
} else {
$message = $value . JText::_(' does not exist');
}
}
return false;
}
