/**
* Delete unit image
*
* @param string $filename
* @return boolean
*/
public function deleteImageFiles($filename)
{
$extensionMediaFolder = $this->getFolder();
$files = array();
$files[] = $unitFolder . DIRECTORY_SEPARATOR . $filename;
$files[] = $unitFolder . DIRECTORY_SEPARATOR . RM_Media_Image::get(RM_Media_Image::THUMB)->createFilename($filename);
return RM_Filesystem::deleteFiles($files);
}
/**
* Resize all thumbnails for a unit.
*/
public function resize()
{
RM_Media_Image::initialize();
$model = new RM_UnitMediaFiles();
$files = $model->get($this->_unit);
foreach ($files as $file) {
$this->createThumbnail($file->filename);
}
}
/**
* Initialize all objects at a first time, or if config has been changed.
*/
public static function initialize()
{
self::$_list = array();
$adminThumbnail = new RM_Media_Image();
$adminThumbnail->_postfix = self::ADMIN;
$adminThumbnail->_width = 100;
$adminThumbnail->_height = 100;
$adminThumbnail->_quality = 100;
$adminThumbnail->_keepAspect = true;
self::$_list[self::ADMIN] = $adminThumbnail;
$config = new RM_Config();
$thumbnail = new RM_Media_Image();
$thumbnail->_postfix = self::THUMB;
$thumbnail->_width = $config->getValue('rm_config_image_thumb_settings_x_res');
$thumbnail->_height = $config->getValue('rm_config_image_thumb_settings_y_res');
$thumbnail->_quality = $config->getValue('rm_config_image_thumb_settings_quality');
$thumbnail->_keepAspect = (bool) $config->getValue('rm_config_image_thumb_settings_aspect');
self::$_list[self::THUMB] = $thumbnail;
$main = new RM_Media_Image();
$main->_postfix = self::MAIN;
$main->_width = $config->getValue('rm_config_image_settings_x_res');
$main->_height = $config->getValue('rm_config_image_settings_y_res');
$main->_quality = $config->getValue('rm_config_image_settings_quality');
$main->_keepAspect = (bool) $config->getValue('rm_config_image_settings_aspect');
self::$_list[self::MAIN] = $main;
}
/**
* Resize all thumbnails
*/
public function resize()
{
RM_Media_Image::initialize();
$files = RM_Filesystem::getFiles($this->_imageFolder, $this->_extensions);
foreach ($files as $filename) {
if (RM_Media_Image::isOriginal($filename)) {
$this->createThumbnail($filename);
}
}
}