course/import/activities/mod.php

   1 <?php  // $Id$
   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 ?>