/**
* Delete the asset file on disk
*
* @param boolean $cascade If true records that depend on this record will also be deleted
* @access private
*/
function beforeDelete($cascade = true)
{
$this->read();
if (!empty($this->data['Asset']) && is_array($this->data['Asset'])) {
$assets = array();
$entries = $this->find('all', array('conditions' => array('Asset.parent_id' => $this->data['Asset']['parent_id'], 'Asset.model' => $this->data['Asset']['model'], 'Asset.foreign_key' => $this->data['Asset']['foreign_key'], 'Asset.field' => $this->data['Asset']['field'])));
if (!empty($entries) && is_array($entries)) {
foreach ($entries as $entry) {
$assets[] = $entry['Asset']['filename'];
}
}
$model = new Object();
$model->id = $this->data['Asset']['foreign_key'];
$model->name = $this->data['Asset']['model'];
$response = assetDelete($model, $assets);
if (is_array($response) && $response['status'] != true) {
assetError($this, $response['message'], $response['type']);
return false;
}
}
return true;
}
/**
* Saves the error message to the parent Model validationErrors
*
* @param object $model Model using this behavior
* @param string $message Input the error message
* @param string $type See AlertComponent for valid alert types
* @access private
*/
function _setError(&$model, $message, $type = 'notice')
{
assetError($model, $message, $type);
}
/**
* test error reporting
*
* @return void
*/
function testAssetError()
{
if (App::import('Component', 'Session')) {
$session =& new SessionComponent();
$session->delete('Alerts');
assetError($session, 'Notice Message', 'notice');
$result = $session->check('Alerts.notice');
$this->assertTrue($result);
$this->assertTrue(in_array('Notice Message', $session->read('Alerts.notice')));
assetError($session, 'Error Message', 'error');
$result = $session->check('Alerts.error');
$this->assertTrue($result);
$this->assertTrue(in_array('Error Message', $session->read('Alerts.error')));
assetError($session, 'Success Message', 'success');
$result = $session->check('Alerts.success');
$this->assertTrue($result);
$this->assertTrue(in_array('Success Message', $session->read('Alerts.success')));
$session->delete('Alerts');
unset($session);
}
}
