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   1  <?php  // $Id: mod.php,v 1.9.2.1 2008/04/23 08:11:32 dongsheng Exp $
   2  
   3      if (!defined('MOODLE_INTERNAL')) {
   4          die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
   5      }
   6  
   7      require_once($CFG->dirroot.'/course/lib.php');
   8      require_once($CFG->dirroot.'/backup/restorelib.php');
   9  
  10      $syscontext = get_context_instance(CONTEXT_SYSTEM);
  11  
  12      // if we're not a course creator , we can only import from our own courses.
  13      if (has_capability('moodle/course:create', $syscontext)) {
  14          $creator = true;
  15      }
  16  
  17      $strimport = get_string("importdata");
  18  
  19      $tcourseids = '';
  20  
  21      if ($teachers = get_user_capability_course('moodle/course:update')) {
  22          foreach ($teachers as $teacher) {
  23              if ($teacher->id != $course->id && $teacher->id != SITEID){
  24                  $tcourseids .= $teacher->id.',';
  25              }
  26          }
  27      }
  28  
  29      $taught_courses = array();
  30      if (!empty($tcourseids)) {
  31          $tcourseids = substr($tcourseids,0,-1);
  32          $taught_courses = get_records_list('course', 'id', $tcourseids);
  33      }
  34  
  35      if (!empty($creator)) {
  36          $cat_courses = get_courses($course->category);
  37      } else {
  38          $cat_courses = array();
  39      }
  40  
  41      print_heading(get_string("importactivities"));
  42  
  43      $options = array();
  44      foreach ($taught_courses as $tcourse) {
  45          if ($tcourse->id != $course->id && $tcourse->id != SITEID){
  46              $options[$tcourse->id] = format_string($tcourse->fullname);
  47          }
  48      }
  49  
  50      if (empty($options) && empty($creator)) {
  51          notify(get_string('courseimportnotaught'));
  52          return; // yay , this will pass control back to the file that included or required us.
  53      }
  54  
  55      // quick forms
  56      include_once ('import_form.php');
  57  
  58      $mform_post = new course_import_activities_form_1($CFG->wwwroot.'/course/import/activities/index.php', array('options'=>$options, 'courseid' => $course->id, 'text'=> get_string('coursestaught')));
  59      $mform_post ->display();
  60  
  61      unset($options);
  62      $options = array();
  63  
  64      foreach ($cat_courses as $ccourse) {
  65          if ($ccourse->id != $course->id && $ccourse->id != SITEID) {
  66              $options[$ccourse->id] = format_string($ccourse->fullname);
  67          }
  68      }
  69      $cat = get_record("course_categories","id",$course->category);
  70  
  71      if (count($options) > 0) {
  72          $mform_post = new course_import_activities_form_1($CFG->wwwroot.'/course/import/activities/index.php', array('options'=>$options, 'courseid' => $course->id, 'text' => get_string('coursescategory')));
  73          $mform_post ->display();
  74      }
  75  
  76      if (!empty($creator)) {
  77          $mform_post = new course_import_activities_form_2($CFG->wwwroot.'/course/import/activities/index.php', array('courseid' => $course->id));
  78          $mform_post ->display();
  79      }
  80  
  81      if (!empty($fromcoursesearch) && !empty($creator)) {
  82          $totalcount = 0;
  83          $courses = get_courses_search(explode(" ",$fromcoursesearch),"fullname ASC",$page,50,$totalcount);
  84          if (is_array($courses) and count($courses) > 0) {
  85              $table->data[] = array('<b>'.get_string('searchresults').'</b>','','');
  86              foreach ($courses as $scourse) {
  87                  if ($course->id != $scourse->id) {
  88                      $table->data[] = array('',format_string($scourse->fullname),
  89                                             '<a href="'.$CFG->wwwroot.'/course/import/activities/index.php?id='.$course->id.'&amp;fromcourse='.$scourse->id.'">'.get_string('usethiscourse').'</a>');
  90                  }
  91              }
  92          }
  93          else {
  94              $table->data[] = array('',get_string('noresults'),'');
  95          }
  96      }
  97      if (!empty($table)) {
  98          print_table($table);
  99      }
 100  ?>