user/files_form.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * minimalistic edit form
  20  *
  21  * @package   block_private_files
  22  * @copyright 2010 Petr Skoda (http://skodak.org)
  23  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  */
  25
  26 defined('MOODLE_INTERNAL') || die();
  27
  28 require_once("$CFG->libdir/formslib.php");
  29
  30 class user_files_form extends moodleform {
  31     function definition() {
  32         $mform = $this->_form;
  33
  34         $data           = $this->_customdata['data'];
  35         $options        = $this->_customdata['options'];
  36
  37         $mform->addElement('filemanager', 'files_filemanager', get_string('files'), null, $options);
  38         $mform->addElement('hidden', 'returnurl', $data->returnurl);
  39         $mform->setType('returnurl', PARAM_LOCALURL);
  40
  41         $this->add_action_buttons(true, get_string('savechanges'));
  42
  43         $this->set_data($data);
  44     }
  45     function validation($data, $files) {
  46         global $CFG;
  47
  48         $errors = array();
  49         $draftitemid = $data['files_filemanager'];
  50         if (file_is_draft_area_limit_reached($draftitemid, $this->_customdata['options']['areamaxbytes'])) {
  51             $errors['files_filemanager'] = get_string('userquotalimit', 'error');
  52         }
  53
  54         return $errors;
  55     }
  56 }