示例#1
0
    function handle(&$params)
    {
        import('Dataface/RemoveRelatedRecordForm.php');
        $app =& Dataface_Application::getInstance();
        $query =& $app->getQuery();
        $record = null;
        //& new Dataface_Record($this->_tablename, $_REQUEST['--__keys__']);
        // let the form handle the loading of the record
        $form = new Dataface_RemoveRelatedRecordForm($record, $query['-relationship']);
        if (!$form->_record) {
            // the record could not be loaded
            return PEAR::raiseError(Dataface_LanguageTool::translate('Specified record could not be loaded', 'The specified record could not be loaded'), DATAFACE_E_NOTICE);
        }
        unset($app->currentRecord);
        $app->currentRecord =& $form->_record;
        if (!Dataface_PermissionsTool::checkPermission('remove related record', $form->_record, array('relationship' => $query['-relationship']))) {
            return Dataface_Error::permissionDenied(Dataface_LanguageTool::translate('Insufficient permissions to delete record', 'Permission Denied.  You do not have permissions to remove related records from the relationship "' . $query['-relationship'] . '" for this record.  
					Requires permission "remove related record" but you only have the following permissions: "' . df_permission_names_as_string($form->_record->getPermissions(array('relationship' => $query['-relationship']))) . '"', array('relationship' => $query['-relationship'], 'required_permission' => 'remove related record', 'granted_permissions' => df_permission_names_as_string($form->_record->getPermissions(array('relationship' => $query['-relationship']))))));
            //$this->_vars['error'] =  "<div class=\"error\">Error.  Permission Denied.<!-- At line ".__LINE__." of file ".__FILE__." --></div>";
            //return;
        }
        if (@$_POST['-confirm_delete_hidden'] and $form->validate()) {
            $res = $form->process(array(&$form, 'delete'), true);
            $response =& Dataface_Application::getResponse();
            if (PEAR::isError($res) && !Dataface_Error::isNotice($res)) {
                return $res;
                //$this->_vars['error'] = "<div class=\"error\">Error.  ".$res->toString()."<!-- At line ".__LINE__." of file ".__FILE__." --></div>";
                //return;
            } else {
                if (count($res['warnings']) > 0) {
                    //Dataface_Error::isNotice($res) ){
                    foreach ($res['warnings'] as $warning) {
                        $app->addError($warning);
                        $response['--msg'] = 'Errors occurred trying to remove records';
                    }
                } else {
                    $response['--msg'] = df_translate('Records successfully deleted from relationship', ' Records successfully removed from relationship') . "<br>" . @$response['--msg'];
                }
            }
            if (count($res['warnings']) > 0) {
                foreach (array_merge($res['confirmations'], $res['warnings']) as $confirmation) {
                    $response['--msg'] .= "<br>" . $confirmation;
                }
            }
            $msg = urlencode(trim(@$response['--msg']));
            header("Location: " . $form->_record->getURL(array('-action' => 'related_records_list', '-relationship' => $query['-relationship'])) . '&--msg=' . $msg);
            //header("Location: ".$_SERVER['HOST_URI'].$_SERVER['PHP_SELF'].'?'.$_COOKIE['dataface_lastpage'].'&--msg='.$msg);
            exit;
        }
        ob_start();
        $form->display();
        $out = ob_get_contents();
        ob_end_clean();
        $context = array('form' => $out);
        if (isset($query['-template'])) {
            $template = $query['-template'];
        } else {
            if (isset($params['action']['template'])) {
                $template = $params['action']['template'];
            } else {
                $template = 'Dataface_Remove_Related_Record.html';
            }
        }
        df_display($context, $template, true);
    }
示例#2
0
 /**
  * Handles initialization for the remove related record form.
  */
 function _remove_related_record_init()
 {
     import('Dataface/RemoveRelatedRecordForm.php');
     $record = null;
     //& new Dataface_Record($this->_tablename, $_REQUEST['--__keys__']);
     // let the form handle the loading of the record
     //print_r($_REQUEST);
     //exit;
     $form = new Dataface_RemoveRelatedRecordForm($record, $this->_params['relationship'], $_REQUEST['--remkeys']);
     if (!Dataface_PermissionsTool::edit($form->_record)) {
         $this->_vars['error'] = "<div class=\"error\">Error.  Permission Denied.<!-- At line " . __LINE__ . " of file " . __FILE__ . " --></div>";
         return;
     }
     if ($form->validate()) {
         $res = $form->process(array(&$form, 'delete'), true);
         $response =& Dataface_Application::getResponse();
         if (PEAR::isError($res) && !Dataface_Error::isNotice($res)) {
             $this->_vars['error'] = "<div class=\"error\">Error.  " . $res->toString() . "<!-- At line " . __LINE__ . " of file " . __FILE__ . " --></div>";
             return;
         } else {
             if (Dataface_Error::isNotice($res)) {
                 $response['--msg'] = @$response['--msg'] . "\n" . $res->getMessage();
             }
         }
         if (isset($res['warnings']) and count($res['warnings']) > 0) {
             $msg = implode('\\n', array_merge($res['warnings'], $res['confirmations']));
         } else {
             $msg = "Records successfully removed from relationship";
         }
         $msg = urlencode(trim($msg . "\n" . @$response['--msg']));
         header("Location: " . $_SERVER['HOST_URI'] . $_SERVER['PHP_SELF'] . '?' . $_COOKIE['dataface_lastpage'] . '&--msg=' . $msg);
         exit;
     }
     $form->_build();
     $this->_vars['form'] =& $form;
 }