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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
  • /course/ -> search.php (source)

    Differences Between: [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   * Displays external information about a course
      19   * @package    core_course
      20   * @copyright  1999 onwards Martin Dougiamas  http://dougiamas.com
      21   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
      22   */
      23  
      24  require_once("../config.php");
      25  require_once($CFG->dirroot.'/course/lib.php');
      26  require_once($CFG->libdir.'/coursecatlib.php');
      27  
      28  $search    = optional_param('search', '', PARAM_RAW);  // search words
      29  $page      = optional_param('page', 0, PARAM_INT);     // which page to show
      30  $perpage   = optional_param('perpage', '', PARAM_RAW); // how many per page, may be integer or 'all'
      31  $blocklist = optional_param('blocklist', 0, PARAM_INT);
      32  $modulelist= optional_param('modulelist', '', PARAM_PLUGIN);
      33  $tagid     = optional_param('tagid', '', PARAM_INT);   // searches for courses tagged with this tag id
      34  
      35  // List of minimum capabilities which user need to have for editing/moving course
      36  $capabilities = array('moodle/course:create', 'moodle/category:manage');
      37  
      38  // Populate usercatlist with list of category id's with course:create and category:manage capabilities.
      39  $usercatlist = coursecat::make_categories_list($capabilities);
      40  
      41  $search = trim(strip_tags($search)); // trim & clean raw searched string
      42  
      43  $site = get_site();
      44  
      45  $searchcriteria = array();
      46  foreach (array('search', 'blocklist', 'modulelist', 'tagid') as $param) {
      47      if (!empty($$param)) {
      48          $searchcriteria[$param] = $$param;
      49      }
      50  }
      51  $urlparams = array();
      52  if ($perpage !== 'all' && !($perpage = (int)$perpage)) {
      53      // default number of courses per page
      54      $perpage = $CFG->coursesperpage;
      55  } else {
      56      $urlparams['perpage'] = $perpage;
      57  }
      58  if (!empty($page)) {
      59      $urlparams['page'] = $page;
      60  }
      61  $PAGE->set_url('/course/search.php', $searchcriteria + $urlparams);
      62  $PAGE->set_context(context_system::instance());
      63  $PAGE->set_pagelayout('standard');
      64  $courserenderer = $PAGE->get_renderer('core', 'course');
      65  
      66  if ($CFG->forcelogin) {
      67      require_login();
      68  }
      69  
      70  $strcourses = new lang_string("courses");
      71  $strsearch = new lang_string("search");
      72  $strsearchresults = new lang_string("searchresults");
      73  $strnovalidcourses = new lang_string('novalidcourses');
      74  
      75  $PAGE->navbar->add($strcourses, new moodle_url('/course/index.php'));
      76  $PAGE->navbar->add($strsearch, new moodle_url('/course/search.php'));
      77  if (!empty($search)) {
      78      $PAGE->navbar->add(s($search));
      79  }
      80  
      81  if (empty($searchcriteria)) {
      82      // no search criteria specified, print page with just search form
      83      $PAGE->set_title("$site->fullname : $strsearch");
      84  } else {
      85      // this is search results page
      86      $PAGE->set_title("$site->fullname : $strsearchresults");
      87      // Link to manage search results should be visible if user have system or category level capability
      88      if ((can_edit_in_category() || !empty($usercatlist))) {
      89          $aurl = new moodle_url('/course/management.php', $searchcriteria);
      90          $searchform = $OUTPUT->single_button($aurl, get_string('managecourses'), 'get');
      91      } else {
      92          $searchform = $courserenderer->course_search_form($search, 'navbar');
      93      }
      94      $PAGE->set_button($searchform);
      95  }
      96  
      97  $PAGE->set_heading($site->fullname);
      98  
      99  echo $OUTPUT->header();
     100  echo $courserenderer->search_courses($searchcriteria);
     101  echo $OUTPUT->footer();
    

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