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Differences Between: [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403]

   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   * Display the file type updating page.
  19   *
  20   * @package tool_filetypes
  21   * @copyright 2014 The Open University
  22   * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  require(__DIR__ . '/../../../config.php');
  25  require_once($CFG->libdir . '/adminlib.php');
  26  require_once ('edit_form.php');
  27  
  28  admin_externalpage_setup('tool_filetypes');
  29  
  30  $oldextension = optional_param('oldextension', '', PARAM_ALPHANUMEXT);
  31  $mform = new tool_filetypes_form('edit.php', array('oldextension' => $oldextension));
  32  $title = get_string('addfiletypes', 'tool_filetypes');
  33  
  34  if ($oldextension) {
  35      // This is editing an existing filetype, load data to the form.
  36      $mimetypes = get_mimetypes_array();
  37      if (!array_key_exists($oldextension, $mimetypes)) {
  38          throw new moodle_exception('error_notfound', 'tool_filetypes');
  39      }
  40      $typeinfo = $mimetypes[$oldextension];
  41      $formdata = array(
  42          'extension' => $oldextension,
  43          'mimetype' => $typeinfo['type'],
  44          'icon' => $typeinfo['icon'],
  45          'oldextension' => $oldextension,
  46          'description' => '',
  47          'groups' => '',
  48          'corestring' => '',
  49          'defaulticon' => 0
  50      );
  51      if (!empty($typeinfo['customdescription'])) {
  52          $formdata['description'] = $typeinfo['customdescription'];
  53      }
  54      if (!empty($typeinfo['groups'])) {
  55          $formdata['groups'] = implode(', ', $typeinfo['groups']);
  56      }
  57      if (!empty($typeinfo['string'])) {
  58          $formdata['corestring'] = $typeinfo['string'];
  59      }
  60      if (!empty($typeinfo['defaulticon'])) {
  61          $formdata['defaulticon'] = 1;
  62      }
  63  
  64      $mform->set_data($formdata);
  65      $title = get_string('editfiletypes', 'tool_filetypes');
  66  }
  67  
  68  $backurl = new \moodle_url('/admin/tool/filetypes/index.php');
  69  if ($mform->is_cancelled()) {
  70      redirect($backurl);
  71  } else if ($data = $mform->get_data()) {
  72      // Convert the groups value back into an array.
  73      $data->groups = trim($data->groups);
  74      if ($data->groups) {
  75          $data->groups = preg_split('~,\s*~', $data->groups);
  76      } else {
  77          $data->groups = array();
  78      }
  79      if (empty($data->defaulticon)) {
  80          $data->defaulticon = 0;
  81      }
  82      if (empty($data->corestring)) {
  83          $data->corestring = '';
  84      }
  85      if (empty($data->description)) {
  86          $data->description = '';
  87      }
  88      if ($data->oldextension) {
  89          // Update an existing file type.
  90          core_filetypes::update_type($data->oldextension, $data->extension, $data->mimetype, $data->icon,
  91              $data->groups, $data->corestring, $data->description, (bool)$data->defaulticon);
  92      } else {
  93          // Add a new file type entry.
  94          core_filetypes::add_type($data->extension, $data->mimetype, $data->icon,
  95              $data->groups, $data->corestring, $data->description, (bool)$data->defaulticon);
  96      }
  97      redirect($backurl);
  98  }
  99  
 100  // Page settings.
 101  $context = context_system::instance();
 102  $PAGE->set_url(new \moodle_url('/admin/tool/filetypes/edit.php', array('oldextension' => $oldextension)));
 103  $PAGE->navbar->add($oldextension ? s($oldextension) : $title);
 104  $PAGE->set_context($context);
 105  $PAGE->set_pagelayout('admin');
 106  $PAGE->set_title($SITE->fullname. ': ' . $title);
 107  
 108  // Display the page.
 109  echo $OUTPUT->header();
 110  $mform->display();
 111  echo $OUTPUT->footer();