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Differences Between: [Versions 39 and 311] [Versions 39 and 400] [Versions 39 and 401] [Versions 39 and 402] [Versions 39 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   * List content in content bank.
  19   *
  20   * @package    core_contentbank
  21   * @copyright  2020 Amaia Anabitarte <amaia@moodle.com>
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  require('../config.php');
  26  
  27  require_login();
  28  
  29  $contextid    = optional_param('contextid', \context_system::instance()->id, PARAM_INT);
  30  $search = optional_param('search', '', PARAM_CLEAN);
  31  $context = context::instance_by_id($contextid, MUST_EXIST);
  32  
  33  $cb = new \core_contentbank\contentbank();
  34  if (!$cb->is_context_allowed($context)) {
  35      print_error('contextnotallowed', 'core_contentbank');
  36  }
  37  
  38  require_capability('moodle/contentbank:access', $context);
  39  
  40  $statusmsg = optional_param('statusmsg', '', PARAM_ALPHANUMEXT);
  41  $errormsg = optional_param('errormsg', '', PARAM_ALPHANUMEXT);
  42  
  43  $title = get_string('contentbank');
  44  \core_contentbank\helper::get_page_ready($context, $title);
  45  if ($PAGE->course) {
  46      require_login($PAGE->course->id);
  47  }
  48  $PAGE->set_url('/contentbank/index.php');
  49  $PAGE->set_context($context);
  50  $PAGE->set_title($title);
  51  $PAGE->set_heading($title);
  52  $PAGE->set_pagetype('contentbank');
  53  
  54  // Get all contents managed by active plugins where the user has permission to render them.
  55  $contenttypes = [];
  56  $enabledcontenttypes = $cb->get_enabled_content_types();
  57  foreach ($enabledcontenttypes as $contenttypename) {
  58      $contenttypeclass = "\\contenttype_$contenttypename\\contenttype";
  59      $contenttype = new $contenttypeclass($context);
  60      if ($contenttype->can_access()) {
  61          $contenttypes[] = $contenttypename;
  62      }
  63  }
  64  
  65  $foldercontents = $cb->search_contents($search, $contextid, $contenttypes);
  66  
  67  // Get the toolbar ready.
  68  $toolbar = array ();
  69  
  70  // Place the Add button in the toolbar.
  71  if (has_capability('moodle/contentbank:useeditor', $context)) {
  72      // Get the content types for which the user can use an editor.
  73      $editabletypes = $cb->get_contenttypes_with_capability_feature(\core_contentbank\contenttype::CAN_EDIT, $context);
  74      if (!empty($editabletypes)) {
  75          // Editor base URL.
  76          $editbaseurl = new moodle_url('/contentbank/edit.php', ['contextid' => $contextid]);
  77          $toolbar[] = [
  78              'name' => get_string('add'),
  79              'link' => $editbaseurl, 'dropdown' => true,
  80              'contenttypes' => $editabletypes,
  81              'action' => 'add'
  82          ];
  83      }
  84  }
  85  
  86  // Place the Upload button in the toolbar.
  87  if (has_capability('moodle/contentbank:upload', $context)) {
  88      // Don' show upload button if there's no plugin to support any file extension.
  89      $accepted = $cb->get_supported_extensions_as_string($context);
  90      if (!empty($accepted)) {
  91          $importurl = new moodle_url('/contentbank/upload.php', ['contextid' => $contextid]);
  92          $toolbar[] = [
  93              'name' => get_string('upload', 'contentbank'),
  94              'link' => $importurl,
  95              'icon' => 'i/upload',
  96              'action' => 'upload'
  97          ];
  98      }
  99  }
 100  
 101  echo $OUTPUT->header();
 102  echo $OUTPUT->box_start('generalbox');
 103  
 104  // If needed, display notifications.
 105  if ($errormsg !== '' && get_string_manager()->string_exists($errormsg, 'core_contentbank')) {
 106      $errormsg = get_string($errormsg, 'core_contentbank');
 107      echo $OUTPUT->notification($errormsg);
 108  } else if ($statusmsg !== '' && get_string_manager()->string_exists($statusmsg, 'core_contentbank')) {
 109      $statusmsg = get_string($statusmsg, 'core_contentbank');
 110      echo $OUTPUT->notification($statusmsg, 'notifysuccess');
 111  }
 112  
 113  // Render the contentbank contents.
 114  $folder = new \core_contentbank\output\bankcontent($foldercontents, $toolbar, $context);
 115  echo $OUTPUT->render($folder);
 116  
 117  echo $OUTPUT->box_end();
 118  echo $OUTPUT->footer();