function afterDestroy($oldMe)
{
$this->parentAfterDestroy($oldMe);
$oldId = $this->bean->old("id");
$classname = $this->classname();
$imagePath = S3Helpers::key($this->app->config('publicDir'), 'images/' . $classname . '/' . $oldId . '/');
$this->S3DeleteDir($imagePath);
}
public function S3ProcessDestroyImage($instance, $imageSetting, $imageField, $position)
{
if (!$instance->hasError()) {
try {
$amazonS3Config = $this->app->config('amazonS3');
$client = S3Client::factory($amazonS3Config['settings']);
$imageSettings = $this->getImageSettings();
if ($imageSettings[$imageSetting]["_config"]["multiple"]) {
$imageValue = $instance->get($imageField);
if (!is_array($imageValue)) {
$imageValue = UtilitiesHelper::decodeJson($imageValue, true);
}
$imagesAtPosition = $imageValue[$position];
if (!empty($imagesAtPosition)) {
if (!empty($imageSettings[$imageSetting]["types"])) {
//multiple many types
foreach ($imagesAtPosition as $key => $image) {
$client->deleteObject(array('Bucket' => $amazonS3Config['bucket'], 'Key' => S3Helpers::key($this->app->config('publicDir'), $image)));
}
} else {
//multiple single types
$client->deleteObject(array('Bucket' => $amazonS3Config['bucket'], 'Key' => S3Helpers::key($this->app->config('publicDir'), $imagesAtPosition)));
}
}
unset($imageValue[$position]);
$imageValue = array_values($imageValue);
$instance->set($imageField, json_encode($imageValue));
} else {
if (!$imageSettings[$imageSetting]["_config"]["multiple"] && !empty($imageSettings[$imageSetting]["types"])) {
$imageValue = $instance->get($imageField);
if (!is_array($imageValue)) {
$imageValue = UtilitiesHelper::decodeJson($imageValue, true);
}
if (!empty($imageValue) && is_array($imageValue)) {
foreach ($imageValue as $key => $image) {
$client->deleteObject(array('Bucket' => $amazonS3Config['bucket'], 'Key' => S3Helpers::key($this->app->config('publicDir'), $image)));
}
}
$instance->set($imageField, "");
}
}
R::store($instance);
echo json_encode(array('message' => $this->app->getTranslator()->translate('deleted'), 'setting' => $imageSetting, 'field' => $imageField, 'position' => $position));
} catch (\Exception $e) {
$this->app->getLogger()->log("Cannot delete data : " . $e->getMessage());
}
}
}
public function getObject($path)
{
$s3config = $this->app->config('amazonS3');
$result = $this->client->getObject(array('Bucket' => $s3config['bucket'], 'Key' => S3Helpers::key($this->app->config('publicDir'), $path)));
return $result;
}
