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  • Bug fixes for general core bugs in 2.8.x ended 9 November 2015 (12 months).
  • Bug fixes for security issues in 2.8.x ended 9 May 2016 (18 months).
  • minimum PHP 5.4.4 (always use latest PHP 5.4.x or 5.5.x on Windows - http://windows.php.net/download/), PHP 7 is NOT supported
  • Differences Between: [Versions 28 and 31] [Versions 28 and 32] [Versions 28 and 33] [Versions 28 and 34] [Versions 28 and 35] [Versions 28 and 36] [Versions 28 and 37]

       1  <?php
       2  // This file is part of Moodle - http://moodle.org/
       3  //
       4  // Moodle is free software: you can redistribute it and/or modify
       5  // it under the terms of the GNU General Public License as published by
       6  // the Free Software Foundation, either version 3 of the License, or
       7  // (at your option) any later version.
       8  //
       9  // Moodle is distributed in the hope that it will be useful,
      10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
      11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12  // GNU General Public License for more details.
      13  //
      14  // You should have received a copy of the GNU General Public License
      15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
      16  
      17  /**
      18   * This file contains the forms to create and edit an instance of this module
      19   *
      20   * @package   assignfeedback_file
      21   * @copyright 2012 NetSpot {@link http://www.netspot.com.au}
      22   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
      23   */
      24  
      25  defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
      26  
      27  require_once($CFG->libdir.'/formslib.php');
      28  require_once($CFG->dirroot.'/mod/assign/feedback/file/importziplib.php');
      29  
      30  /**
      31   * Import zip form
      32   *
      33   * @package   assignfeedback_file
      34   * @copyright 2012 NetSpot {@link http://www.netspot.com.au}
      35   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
      36   */
      37  class assignfeedback_file_import_zip_form extends moodleform implements renderable {
      38  
      39      /**
      40       * Create this grade import form
      41       */
      42      public function definition() {
      43          global $CFG, $PAGE;
      44  
      45          $mform = $this->_form;
      46          $params = $this->_customdata;
      47  
      48          $renderer = $PAGE->get_renderer('assign');
      49  
      50          // Visible elements.
      51          $assignment = $params['assignment'];
      52          $contextid = $assignment->get_context()->id;
      53          $importer = $params['importer'];
      54          $update = false;
      55  
      56          if (!$importer) {
      57              print_error('invalidarguments');
      58              return;
      59          }
      60  
      61          $files = $importer->get_import_files($contextid);
      62  
      63          $mform->addElement('header', 'uploadzip', get_string('confirmuploadzip', 'assignfeedback_file'));
      64  
      65          $currentgroup = groups_get_activity_group($assignment->get_course_module(), true);
      66          $allusers = $assignment->list_participants($currentgroup, false);
      67          $participants = array();
      68          foreach ($allusers as $user) {
      69              $participants[$assignment->get_uniqueid_for_user($user->id)] = $user;
      70          }
      71  
      72          $fs = get_file_storage();
      73  
      74          $updates = array();
      75          foreach ($files as $unzippedfile) {
      76              $user = null;
      77              $plugin = null;
      78              $filename = '';
      79  
      80              if ($importer->is_valid_filename_for_import($assignment, $unzippedfile, $participants, $user, $plugin, $filename)) {
      81                  if ($importer->is_file_modified($assignment, $user, $plugin, $filename, $unzippedfile)) {
      82                      // Get a string we can show to identify this user.
      83                      $userdesc = fullname($user);
      84                      if ($assignment->is_blind_marking()) {
      85                          $userdesc = get_string('hiddenuser', 'assign') .
      86                                      $assignment->get_uniqueid_for_user($user->id);
      87                      }
      88                      $grade = $assignment->get_user_grade($user->id, false);
      89  
      90                      $exists = false;
      91                      if ($grade) {
      92                          $exists = $fs->file_exists($contextid,
      93                                                     'assignfeedback_file',
      94                                                     ASSIGNFEEDBACK_FILE_FILEAREA,
      95                                                     $grade->id,
      96                                                     '/',
      97                                                     $filename);
      98                      }
      99  
     100                      if (!$grade || !$exists) {
     101                          $updates[] = get_string('feedbackfileadded', 'assignfeedback_file',
     102                                              array('filename'=>$filename, 'student'=>$userdesc));
     103                      } else {
     104                          $updates[] = get_string('feedbackfileupdated', 'assignfeedback_file',
     105                                              array('filename'=>$filename, 'student'=>$userdesc));
     106                      }
     107                  }
     108              }
     109          }
     110  
     111          if (count($updates)) {
     112              $mform->addElement('html', $renderer->list_block_contents(array(), $updates));
     113          } else {
     114              $mform->addElement('html', get_string('nochanges', 'assignfeedback_file'));
     115          }
     116  
     117          $mform->addElement('hidden', 'id', $assignment->get_course_module()->id);
     118          $mform->setType('id', PARAM_INT);
     119          $mform->addElement('hidden', 'action', 'viewpluginpage');
     120          $mform->setType('action', PARAM_ALPHA);
     121          $mform->addElement('hidden', 'confirm', 'true');
     122          $mform->setType('confirm', PARAM_BOOL);
     123          $mform->addElement('hidden', 'plugin', 'file');
     124          $mform->setTYpe('plugin', PARAM_PLUGIN);
     125          $mform->addElement('hidden', 'pluginsubtype', 'assignfeedback');
     126          $mform->setTYpe('pluginsubtype', PARAM_PLUGIN);
     127          $mform->addElement('hidden', 'pluginaction', 'uploadzip');
     128          $mform->setType('pluginaction', PARAM_ALPHA);
     129          if (count($updates)) {
     130              $this->add_action_buttons(true, get_string('confirm'));
     131          } else {
     132              $mform->addElement('cancel');
     133              $mform->closeHeaderBefore('cancel');
     134          }
     135      }
     136  }
     137  
    

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