wwwroot/$CFG->admin/index.php"); } if (! $course = get_record("course", "id", $id)) { error("Course ID was incorrect (can't find it)"); } require_login($course->id); $context = get_context_instance(CONTEXT_COURSE, $course->id); require_capability('moodle/course:managemetacourse', $context); if (!$course->metacourse) { redirect("$CFG->wwwroot/course/view.php?id=$course->id"); } $strassigncourses = get_string('metaassigncourses'); $stralreadycourses = get_string('metaalreadycourses'); $strnoalreadycourses = get_string('metanoalreadycourses'); $strpotentialcourses = get_string('metapotentialcourses'); $strnopotentialcourses = get_string('metanopotentialcourses'); $straddcourses = get_string('metaaddcourse'); $strremovecourse = get_string('metaremovecourse'); $strsearch = get_string("search"); $strsearchresults = get_string("searchresults"); $strcourses = get_string("courses"); $strshowall = get_string("showall"); print_header("$course->shortname: $strassigncourses", $site->fullname, build_navigation(array(array('name' => $strassigncourses, 'link' => null, 'type' => 'misc'))), "searchtext"); /// Print a help notice about the need to use this page print_heading(get_string('childcourses')); if (!$frm = data_submitted()) { $note = get_string("importmetacoursenote"); print_simple_box($note, "center", "50%"); /// A form was submitted so process the input } else { if ($add and !empty($frm->addselect) and confirm_sesskey()) { $timestart = $timeend = 0; foreach ($frm->addselect as $addcourse) { $addcourse = clean_param($addcourse, PARAM_INT); set_time_limit(180); if (!add_to_metacourse($course->id,$addcourse)) { error("Could not add the selected course to this meta course!"); } } } else if ($remove and !empty($frm->removeselect) and confirm_sesskey()) { foreach ($frm->removeselect as $removecourse) { set_time_limit(180); $removecourse = clean_param($removecourse, PARAM_INT); if (! remove_from_metacourse($course->id,$removecourse)) { error("Could not remove the selected course from this meta course!"); } } } else if ($showall and confirm_sesskey()) { $searchtext = ''; $previoussearch = 0; } } /// Get all existing students and teachers for this course. if(! $alreadycourses = get_courses_in_metacourse($course->id)) { $alreadycourses = array(); } $numcourses = 0; /// Get search results excluding any users already in this course if (($searchtext != '') and $previoussearch and confirm_sesskey()) { if ($searchcourses = get_courses_search(explode(" ",$searchtext),'fullname ASC',0,99999,$numcourses)) { foreach ($searchcourses as $tmp) { if (array_key_exists($tmp->id,$alreadycourses)) { unset($searchcourses[$tmp->id]); } if (!empty($tmp->metacourse)) { unset($searchcourses[$tmp->id]); } } if (array_key_exists($course->id,$searchcourses)) { unset($searchcourses[$course->id]); } $numcourses = count($searchcourses); } } /// If no search results then get potential students for this course excluding users already in course if (empty($searchcourses)) { $numcourses = count_courses_notin_metacourse($course->id); if ($numcourses > 0 and $numcourses <= MAX_COURSES_PER_PAGE) { $courses = get_courses_notin_metacourse($course->id); } else { $courses = array(); } } print_simple_box_start("center"); include('importstudents.html'); print_simple_box_end(); print_footer(); ?>