/**
* ノーイメージ画像データ取得
* @return type
*/
private function getNoimageContent()
{
if (!self::$noimage_content) {
$noimagePath = SwcUtils::getNoImageFilePath();
self::$noimage_content = file_get_contents($noimagePath);
}
return self::$noimage_content;
}
/**
* Metodo para subir SOLO IMAGENES al servidor y guardarlo en el sistema de archivos
* @param _FILE $file archivo que se esta subiendo
* @param Attachment Entidad con toda la informacion de un archivo a guardar
* @return JSON respuesta del proceso de carga de archivo
*/
public static function uploadImages($file, $attachment = '')
{
$arr_response = array();
$file_image = $file;
$file = array('image' => $file_image);
$rules = array('image' => 'required');
//mimes:jpeg,bmp,png and for max size max:10000
// se valida que sea una imagen, esto es doble verificacion
$validator = Validator::make($file, $rules);
if ($validator->fails()) {
$arr_response = array('valid' => false, 'error' => array('error' => $validator));
} else {
$arr_response = AttachmentController::uploadAttachment($file, $attachment);
}
return $arr_response;
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function destroy($id)
{
$user = User::find($id);
$user->delete();
//Eliminamos imagen asociada de usuario
AttachmentController::destroyAllBy('user_id', $user->id);
return Redirect::to('admin/user');
}
/**
* @param array $actionlist
* @return array(title,content)
*/
function dispatch($actionlist)
{
// Less than two params is NOT a valid attachment handler
// Example of valids:
// * /attachment/Wiki/WikiAttachmentExample
// * /attachment/Wiki/WikiAttachmentExample/test.jpg
if (count($actionlist) < 2) {
return array('Attachment Error', VoodooError::displayError('Incorrect SubController Actionlist'));
}
// We default to not having an attachment set
$attachment = false;
if (count($actionlist) == 3) {
// The third action from the actionlist is the attachment
list($controller, $action, $attachment) = $actionlist;
} else {
list($controller, $action) = $actionlist;
}
$this->cont = $controller;
$this->action = $action;
$lookup = $controller . ($attachment ? '.' . $attachment : '');
// We need at least view rights to continue
if (!$this->privs->hasRights($_SESSION['access'], 'view', 'attachment', $this->conf['privileges'], $lookup)) {
return array('Attachment Error', VoodooError::displayError('Permission Denied'));
}
require_once ATTACHMENT_CLASSES . 'Attachment.php';
$class = 'AttachmentLink';
// The controller is enabled.
$uc = strtoupper($controller);
// Lets see if the linked object has its own linked attachment object
if (defined($uc . '_CLASSES')) {
$conf = VoodooIni::load($controller);
if (!isset($conf['attachment']) || !$conf['attachment']['attachment']) {
return array('Attachment Error', VoodooError::displayError('This Controller Doesnt Support Attachments'));
}
if (isset($conf['attachment']['class'])) {
if (!is_file(constant($uc . '_CLASSES') . $conf['attachment']['class'])) {
return array('Attachment Error', VoodooError::displayError('This Controller Attachment Class doesnt exist.'));
}
require_once constant($uc . '_CLASSES') . $conf['attachment']['class'];
$class = ucfirst($controller) . 'Attachment';
}
}
// Lets init a new link object
$al = new $class($this->controller->DBConnect(), $uc);
if (isset($_REQUEST['action'])) {
switch ($_REQUEST['action']) {
case 'download':
$ad = new AttachmentDownload($this, $attachment, $al);
return $ad->execute();
break;
case 'create':
$ac = new AttachmentCreate($this, $attachment, $al);
return $ac->execute();
break;
case 'delete':
$ad = new AttachmentDelete($this, $attachment, $al);
return $ad->execute();
break;
case 'modify':
break;
}
}
// Display the attachment information, dont auto download
$av = new AttachmentView($this, $attachment, $al);
return $av->execute();
}
