| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.7 | |
| 5 | +--------------------------------------------------------------------+ |
| 6 | | Copyright CiviCRM LLC (c) 2004-2015 | |
| 7 | +--------------------------------------------------------------------+ |
| 8 | | This file is a part of CiviCRM. | |
| 9 | | | |
| 10 | | CiviCRM is free software; you can copy, modify, and distribute it | |
| 11 | | under the terms of the GNU Affero General Public License | |
| 12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
| 13 | | | |
| 14 | | CiviCRM is distributed in the hope that it will be useful, but | |
| 15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 17 | | See the GNU Affero General Public License for more details. | |
| 18 | | | |
| 19 | | You should have received a copy of the GNU Affero General Public | |
| 20 | | License and the CiviCRM Licensing Exception along | |
| 21 | | with this program; if not, contact CiviCRM LLC | |
| 22 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
| 23 | | GNU Affero General Public License or the licensing of CiviCRM, | |
| 24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
| 25 | +--------------------------------------------------------------------+ |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * |
| 30 | * @package CRM |
| 31 | * @copyright CiviCRM LLC (c) 2004-2015 |
| 32 | * $Id$ |
| 33 | * |
| 34 | */ |
| 35 | class CRM_Core_Page_File extends CRM_Core_Page { |
| 36 | |
| 37 | public function run() { |
| 38 | $eid = CRM_Utils_Request::retrieve('eid', 'Positive', $this, TRUE); |
| 39 | $fid = CRM_Utils_Request::retrieve('fid', 'Positive', $this, FALSE); |
| 40 | $id = CRM_Utils_Request::retrieve('id', 'Positive', $this, TRUE); |
| 41 | $quest = CRM_Utils_Request::retrieve('quest', 'String', $this); |
| 42 | $action = CRM_Utils_Request::retrieve('action', 'String', $this); |
| 43 | |
| 44 | list($path, $mimeType) = CRM_Core_BAO_File::path($id, $eid, NULL, $quest); |
| 45 | if (!$path) { |
| 46 | CRM_Core_Error::statusBounce('Could not retrieve the file'); |
| 47 | } |
| 48 | |
| 49 | $buffer = file_get_contents($path); |
| 50 | if (!$buffer) { |
| 51 | CRM_Core_Error::statusBounce('The file is either empty or you do not have permission to retrieve the file'); |
| 52 | } |
| 53 | |
| 54 | if ($action & CRM_Core_Action::DELETE) { |
| 55 | if (CRM_Utils_Request::retrieve('confirmed', 'Boolean', CRM_Core_DAO::$_nullObject)) { |
| 56 | CRM_Core_BAO_File::deleteFileReferences($id, $eid, $fid); |
| 57 | CRM_Core_Session::setStatus(ts('The attached file has been deleted.'), ts('Complete'), 'success'); |
| 58 | |
| 59 | $session = CRM_Core_Session::singleton(); |
| 60 | $toUrl = $session->popUserContext(); |
| 61 | CRM_Utils_System::redirect($toUrl); |
| 62 | } |
| 63 | } |
| 64 | else { |
| 65 | CRM_Utils_System::download( |
| 66 | CRM_Utils_File::cleanFileName(basename($path)), |
| 67 | $mimeType, |
| 68 | $buffer |
| 69 | ); |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | } |