/**
* Form definition
*/
public function definition()
{
global $CFG, $DB, $PAGE;
require_once $CFG->libdir . '/coursecatlib.php';
$PAGE->requires->js_call_amd('tool_cat/form', 'init', array());
$mform =& $this->_form;
// Global update button.
$mform->registerNoSubmitButton('updateform');
$mform->addElement('submit', 'updateform', 'Update Form', array('class' => 'hidden'));
// Select a category.
$mform->addElement('header', 'info', 'Category');
$catlist = \coursecat::make_categories_list('tool/cat:manage');
$categories = array(0 => 'Please select a category');
foreach ($catlist as $k => $v) {
$categories[$k] = $v;
}
$mform->addElement('select', 'categoryid', 'Category', $categories);
// Do we have a category?
$category = optional_param('categoryid', false, PARAM_INT);
if (!empty($category)) {
$mform->setDefault('categoryid', $category);
// Populate existing rules.
$this->add_rule_fieldsets($category);
// Print a blank rule-add row.
$mform->addElement('header', 'rule_new', 'Add a new rule');
$mform->setExpanded('rule_new');
$this->add_rule_fieldset();
}
$this->add_action_buttons(true, 'Save rules');
}
private function get_category_tree($id)
{
global $DB;
$category = $DB->get_record('course_categories', array('id' => $id));
if ($id && !$category) {
cli_error("Wrong category '{$id}'");
} elseif (!$id) {
$category = NULL;
}
$parentcategory = \coursecat::get($id);
if ($parentcategory->has_children()) {
$parentschildren = $parentcategory->get_children();
foreach ($parentschildren as $singlecategory) {
if ($singlecategory->has_children()) {
$childcategories = $this->get_category_tree($singlecategory->id);
$category->categories[] = $childcategories;
} else {
// coursecat variables are protected, need to get data from db
$singlecategory = $DB->get_record('course_categories', array('id' => $singlecategory->id));
$category->categories[] = $singlecategory;
}
}
}
return $category;
}
function category_selector($url)
{
global $OUTPUT;
$str = '';
$choice = optional_param('category', 0, PARAM_INT);
$categories = coursecat::make_categories_list();
$str .= $OUTPUT->single_select($url, 'category', $categories, $choice, array('' => get_string('all', 'enrol_delayedcohort')));
return $str;
}
/**
* Campus theme with the underlying Bootstrap theme.
*
* @package theme
* @subpackage campus
* @copyright © 2014-onwards G J Barnard in respect to modifications of the Clean theme.
* @copyright © 2014-onwards Work undertaken for David Bogner of Edulabs.org.
* @author G J Barnard - gjbarnard at gmail dot com and {@link http://moodle.org/user/profile.php?id=442195}
* @author Based on code originally written by Mary Evans, Bas Brands, Stuart Lamour and David Scotson.
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
function theme_campus_get_top_level_categories()
{
global $CFG;
include_once $CFG->libdir . '/coursecatlib.php';
$categoryids = array();
$categories = coursecat::get(0)->get_children();
// Parent = 0 i.e. top-level categories only.
foreach ($categories as $category) {
$categoryids[$category->id] = $category->name;
}
return $categoryids;
}
function definition() {
global $CFG, $DB;
$mform =& $this->_form;
$category = $this->_customdata['category'];
$editoroptions = $this->_customdata['editoroptions'];
// get list of categories to use as parents, with site as the first one
$options = array();
if (has_capability('moodle/category:manage', context_system::instance()) || $category->parent == 0) {
$options[0] = get_string('top');
}
if ($category->id) {
// Editing an existing category.
$options += coursecat::make_categories_list('moodle/category:manage', $category->id);
if (empty($options[$category->parent])) {
$options[$category->parent] = $DB->get_field('course_categories', 'name', array('id'=>$category->parent));
}
$strsubmit = get_string('savechanges');
} else {
// Making a new category
$options += coursecat::make_categories_list('moodle/category:manage');
$strsubmit = get_string('createcategory');
}
$mform->addElement('select', 'parent', get_string('parentcategory'), $options);
$mform->addElement('text', 'name', get_string('categoryname'), array('size'=>'30'));
$mform->addRule('name', get_string('required'), 'required', null);
$mform->setType('name', PARAM_TEXT);
$mform->addElement('text', 'idnumber', get_string('idnumbercoursecategory'),'maxlength="100" size="10"');
$mform->addHelpButton('idnumber', 'idnumbercoursecategory');
$mform->setType('idnumber', PARAM_RAW);
$mform->addElement('editor', 'description_editor', get_string('description'), null, $editoroptions);
$mform->setType('description_editor', PARAM_RAW);
if (!empty($CFG->allowcategorythemes)) {
$themes = array(''=>get_string('forceno'));
$allthemes = get_list_of_themes();
foreach ($allthemes as $key=>$theme) {
if (empty($theme->hidefromselector)) {
$themes[$key] = get_string('pluginname', 'theme_'.$theme->name);
}
}
$mform->addElement('select', 'theme', get_string('forcetheme'), $themes);
}
$mform->addElement('hidden', 'id', 0);
$mform->setType('id', PARAM_INT);
$mform->setDefault('id', $category->id);
$this->add_action_buttons(true, $strsubmit);
}
/**
* Check that our hook is called when a course is deleted.
*/
public function test_pre_course_category_delete_hook()
{
global $DB;
// Should have nothing in the recycle bin.
$this->assertEquals(0, $DB->count_records('tool_recyclebin_category'));
delete_course($this->course, false);
// Check the course is now in the recycle bin.
$this->assertEquals(1, $DB->count_records('tool_recyclebin_category'));
// Now let's delete the course category.
$category = coursecat::get($this->course->category);
$category->delete_full(false);
// Check that the course was deleted from the category recycle bin.
$this->assertEquals(0, $DB->count_records('tool_recyclebin_category'));
}
function create_category_pditt($nama,$deskripsi=''){
global $DB, $CFG;
$x = $DB->get_record('course_categories', array('name' => 'PDITT-' . $nama), '*');
if (!$x){
$data = new stdClass();
$data->name='PDITT-' . $nama;
$data->description=$deskripsi;
$data->descriptionformat=0;
$data->parent=0;
$category = coursecat::create($data);
return $category->id;
} else {
return $x->id;
}
}
protected function get_category_options($currentcontextid)
{
global $CFG;
require_once $CFG->libdir . '/coursecatlib.php';
$displaylist = coursecat::make_categories_list('moodle/cohort:manage');
$options = array();
$syscontext = context_system::instance();
if (has_capability('moodle/cohort:manage', $syscontext)) {
$options[$syscontext->id] = $syscontext->get_context_name();
}
foreach ($displaylist as $cid => $name) {
$context = context_coursecat::instance($cid);
$options[$context->id] = $name;
}
// Always add current - this is not likely, but if the logic gets changed it might be a problem.
if (!isset($options[$currentcontextid])) {
$context = context::instance_by_id($currentcontextid, MUST_EXIST);
$options[$context->id] = $syscontext->get_context_name();
}
return $options;
}
public function get_courses(&$mform)
{
global $DB, $CFG;
require_once $CFG->dirroot . '/course/lib.php';
$buttonarray = array();
// Get courses with enabled completion.
$courses = $DB->get_records('course', array('enablecompletion' => COMPLETION_ENABLED));
if (!empty($courses)) {
require_once $CFG->libdir . '/coursecatlib.php';
$list = coursecat::make_categories_list();
$select = array();
$selected = array();
foreach ($courses as $c) {
$select[$c->id] = $list[$c->category] . ' / ' . format_string($c->fullname, true, array('context' => context_course::instance($c->id)));
}
if ($this->id !== 0) {
$selected = array_keys($this->params);
}
$settings = array('multiple' => 'multiple', 'size' => 20, 'style' => 'width:300px');
$mform->addElement('select', 'courses', get_string('addcourse', 'badges'), $select, $settings);
$mform->addRule('courses', get_string('requiredcourse', 'badges'), 'required');
$mform->addHelpButton('courses', 'addcourse', 'badges');
$buttonarray[] =& $mform->createElement('submit', 'submitcourse', get_string('addcourse', 'badges'));
$buttonarray[] =& $mform->createElement('submit', 'cancel', get_string('cancel'));
$mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);
$mform->addElement('hidden', 'addcourse', 'addcourse');
$mform->setType('addcourse', PARAM_TEXT);
if ($this->id !== 0) {
$mform->setDefault('courses', $selected);
}
$mform->setType('agg', PARAM_INT);
} else {
$mform->addElement('static', 'nocourses', '', get_string('error:nocourses', 'badges'));
$buttonarray[] =& $mform->createElement('submit', 'cancel', get_string('continue'));
$mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);
}
}
function definition()
{
global $CFG, $DB, $USER;
$mform =& $this->_form;
if ($pending = $DB->get_records('course_request', array('requester' => $USER->id))) {
$mform->addElement('header', 'pendinglist', get_string('coursespending'));
$list = array();
foreach ($pending as $cp) {
$list[] = format_string($cp->fullname);
}
$list = implode(', ', $list);
$mform->addElement('static', 'pendingcourses', get_string('courses'), $list);
}
$mform->addElement('header', 'coursedetails', get_string('courserequestdetails'));
$mform->addElement('text', 'fullname', get_string('fullnamecourse'), 'maxlength="254" size="50"');
$mform->addHelpButton('fullname', 'fullnamecourse');
$mform->addRule('fullname', get_string('missingfullname'), 'required', null, 'client');
$mform->setType('fullname', PARAM_TEXT);
$mform->addElement('text', 'shortname', get_string('shortnamecourse'), 'maxlength="100" size="20"');
$mform->addHelpButton('shortname', 'shortnamecourse');
$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
$mform->setType('shortname', PARAM_TEXT);
if (!empty($CFG->requestcategoryselection)) {
$displaylist = coursecat::make_categories_list();
$mform->addElement('select', 'category', get_string('category'), $displaylist);
$mform->setDefault('category', $CFG->defaultrequestcategory);
$mform->addHelpButton('category', 'category');
}
$mform->addElement('editor', 'summary_editor', get_string('summary'), null, course_request::summary_editor_options());
$mform->addHelpButton('summary_editor', 'coursesummary');
$mform->setType('summary_editor', PARAM_RAW);
$mform->addElement('header', 'requestreason', get_string('courserequestreason'));
$mform->addElement('textarea', 'reason', get_string('courserequestsupport'), array('rows' => '15', 'cols' => '50'));
$mform->addRule('reason', get_string('missingreqreason'), 'required', null, 'client');
$mform->setType('reason', PARAM_TEXT);
$this->add_action_buttons(true, get_string('requestcourse'));
}
/**
* Create the fixture
*
* This method must be safe to call multiple times.
*
* @return void
* @throws moodle_exception
*/
public function build()
{
global $CFG, $DB;
require_once $CFG->libdir . '/coursecatlib.php';
if (!$this->exists()) {
$course = (object) $this->get_options();
// Clean course table - can happen when unit tests fail...
if (!empty($course->shortname) and $record = $DB->get_record('course', array('shortname' => $course->shortname))) {
delete_course($record, false);
}
if (!empty($course->idnumber) and $record = $DB->get_record('course', array('idnumber' => $course->idnumber))) {
delete_course($record, false);
}
// Try to help folks out...
if (!property_exists($course, 'category')) {
$course->category = coursecat::get_default()->id;
}
if (!property_exists($course, 'fullname')) {
$course->fullname = '';
}
$course = create_course($course);
$this->set_results($DB->get_record('course', array('id' => $course->id), '*', MUST_EXIST));
}
}
function definition()
{
global $USER, $CFG, $DB, $PAGE;
$mform = $this->_form;
$PAGE->requires->yui_module('moodle-course-formatchooser', 'M.course.init_formatchooser', array(array('formid' => $mform->getAttribute('id'))));
$course = $this->_customdata['course'];
// this contains the data of this form
$category = $this->_customdata['category'];
$editoroptions = $this->_customdata['editoroptions'];
$returnto = $this->_customdata['returnto'];
$systemcontext = context_system::instance();
$categorycontext = context_coursecat::instance($category->id);
if (!empty($course->id)) {
$coursecontext = context_course::instance($course->id);
$context = $coursecontext;
} else {
$coursecontext = null;
$context = $categorycontext;
}
$courseconfig = get_config('moodlecourse');
$this->course = $course;
$this->context = $context;
/// form definition with new course defaults
//--------------------------------------------------------------------------------
$mform->addElement('header', 'general', get_string('general', 'form'));
$mform->addElement('hidden', 'returnto', null);
$mform->setType('returnto', PARAM_ALPHANUM);
$mform->setConstant('returnto', $returnto);
$mform->addElement('text', 'fullname', get_string('fullnamecourse'), 'maxlength="254" size="50"');
$mform->addHelpButton('fullname', 'fullnamecourse');
$mform->addRule('fullname', get_string('missingfullname'), 'required', null, 'client');
$mform->setType('fullname', PARAM_TEXT);
if (!empty($course->id) and !has_capability('moodle/course:changefullname', $coursecontext)) {
$mform->hardFreeze('fullname');
$mform->setConstant('fullname', $course->fullname);
}
$mform->addElement('text', 'shortname', get_string('shortnamecourse'), 'maxlength="100" size="20"');
$mform->addHelpButton('shortname', 'shortnamecourse');
$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
$mform->setType('shortname', PARAM_TEXT);
if (!empty($course->id) and !has_capability('moodle/course:changeshortname', $coursecontext)) {
$mform->hardFreeze('shortname');
$mform->setConstant('shortname', $course->shortname);
}
// Verify permissions to change course category or keep current.
if (empty($course->id)) {
if (has_capability('moodle/course:create', $categorycontext)) {
$displaylist = coursecat::make_categories_list('moodle/course:create');
$mform->addElement('select', 'category', get_string('coursecategory'), $displaylist);
$mform->addHelpButton('category', 'coursecategory');
$mform->setDefault('category', $category->id);
} else {
$mform->addElement('hidden', 'category', null);
$mform->setType('category', PARAM_INT);
$mform->setConstant('category', $category->id);
}
} else {
if (has_capability('moodle/course:changecategory', $coursecontext)) {
$displaylist = coursecat::make_categories_list('moodle/course:create');
if (!isset($displaylist[$course->category])) {
//always keep current
$displaylist[$course->category] = coursecat::get($course->category)->get_formatted_name();
}
$mform->addElement('select', 'category', get_string('coursecategory'), $displaylist);
$mform->addHelpButton('category', 'coursecategory');
} else {
//keep current
$mform->addElement('hidden', 'category', null);
$mform->setType('category', PARAM_INT);
$mform->setConstant('category', $course->category);
}
}
$choices = array();
$choices['0'] = get_string('hide');
$choices['1'] = get_string('show');
$mform->addElement('select', 'visible', get_string('visible'), $choices);
$mform->addHelpButton('visible', 'visible');
$mform->setDefault('visible', $courseconfig->visible);
if (!has_capability('moodle/course:visibility', $context)) {
$mform->hardFreeze('visible');
if (!empty($course->id)) {
$mform->setConstant('visible', $course->visible);
} else {
$mform->setConstant('visible', $courseconfig->visible);
}
}
$mform->addElement('date_selector', 'startdate', get_string('startdate'));
$mform->addHelpButton('startdate', 'startdate');
$mform->setDefault('startdate', time() + 3600 * 24);
$mform->addElement('text', 'idnumber', get_string('idnumbercourse'), 'maxlength="100" size="10"');
$mform->addHelpButton('idnumber', 'idnumbercourse');
$mform->setType('idnumber', PARAM_RAW);
if (!empty($course->id) and !has_capability('moodle/course:changeidnumber', $coursecontext)) {
$mform->hardFreeze('idnumber');
$mform->setConstants('idnumber', $course->idnumber);
}
// Description.
$mform->addElement('header', 'descriptionhdr', get_string('description'));
$mform->setExpanded('descriptionhdr');
$mform->addElement('editor', 'summary_editor', get_string('coursesummary'), null, $editoroptions);
$mform->addHelpButton('summary_editor', 'coursesummary');
$mform->setType('summary_editor', PARAM_RAW);
$summaryfields = 'summary_editor';
if ($overviewfilesoptions = course_overviewfiles_options($course)) {
$mform->addElement('filemanager', 'overviewfiles_filemanager', get_string('courseoverviewfiles'), null, $overviewfilesoptions);
$mform->addHelpButton('overviewfiles_filemanager', 'courseoverviewfiles');
$summaryfields .= ',overviewfiles_filemanager';
}
if (!empty($course->id) and !has_capability('moodle/course:changesummary', $coursecontext)) {
// Remove the description header it does not contain anything any more.
$mform->removeElement('descriptionhdr');
$mform->hardFreeze($summaryfields);
}
// Course format.
$mform->addElement('header', 'courseformathdr', get_string('type_format', 'plugin'));
$courseformats = get_sorted_course_formats(true);
$formcourseformats = array();
foreach ($courseformats as $courseformat) {
$formcourseformats[$courseformat] = get_string('pluginname', "format_{$courseformat}");
}
if (isset($course->format)) {
$course->format = course_get_format($course)->get_format();
// replace with default if not found
if (!in_array($course->format, $courseformats)) {
// this format is disabled. Still display it in the dropdown
$formcourseformats[$course->format] = get_string('withdisablednote', 'moodle', get_string('pluginname', 'format_' . $course->format));
}
}
$mform->addElement('select', 'format', get_string('format'), $formcourseformats);
$mform->addHelpButton('format', 'format');
$mform->setDefault('format', $courseconfig->format);
// Button to update format-specific options on format change (will be hidden by JavaScript).
$mform->registerNoSubmitButton('updatecourseformat');
$mform->addElement('submit', 'updatecourseformat', get_string('courseformatudpate'));
// Just a placeholder for the course format options.
$mform->addElement('hidden', 'addcourseformatoptionshere');
$mform->setType('addcourseformatoptionshere', PARAM_BOOL);
// Appearance.
$mform->addElement('header', 'appearancehdr', get_string('appearance'));
if (!empty($CFG->allowcoursethemes)) {
$themeobjects = get_list_of_themes();
$themes = array();
$themes[''] = get_string('forceno');
foreach ($themeobjects as $key => $theme) {
if (empty($theme->hidefromselector)) {
$themes[$key] = get_string('pluginname', 'theme_' . $theme->name);
}
}
$mform->addElement('select', 'theme', get_string('forcetheme'), $themes);
}
$languages = array();
$languages[''] = get_string('forceno');
$languages += get_string_manager()->get_list_of_translations();
$mform->addElement('select', 'lang', get_string('forcelanguage'), $languages);
$mform->setDefault('lang', $courseconfig->lang);
$options = range(0, 10);
$mform->addElement('select', 'newsitems', get_string('newsitemsnumber'), $options);
$mform->addHelpButton('newsitems', 'newsitemsnumber');
$mform->setDefault('newsitems', $courseconfig->newsitems);
$mform->addElement('selectyesno', 'showgrades', get_string('showgrades'));
$mform->addHelpButton('showgrades', 'showgrades');
$mform->setDefault('showgrades', $courseconfig->showgrades);
$mform->addElement('selectyesno', 'showreports', get_string('showreports'));
$mform->addHelpButton('showreports', 'showreports');
$mform->setDefault('showreports', $courseconfig->showreports);
// Files and uploads.
$mform->addElement('header', 'filehdr', get_string('filesanduploads'));
if (!empty($course->legacyfiles) or !empty($CFG->legacyfilesinnewcourses)) {
if (empty($course->legacyfiles)) {
//0 or missing means no legacy files ever used in this course - new course or nobody turned on legacy files yet
$choices = array('0' => get_string('no'), '2' => get_string('yes'));
} else {
$choices = array('1' => get_string('no'), '2' => get_string('yes'));
}
$mform->addElement('select', 'legacyfiles', get_string('courselegacyfiles'), $choices);
$mform->addHelpButton('legacyfiles', 'courselegacyfiles');
if (!isset($courseconfig->legacyfiles)) {
// in case this was not initialised properly due to switching of $CFG->legacyfilesinnewcourses
$courseconfig->legacyfiles = 0;
}
$mform->setDefault('legacyfiles', $courseconfig->legacyfiles);
}
// Handle non-existing $course->maxbytes on course creation.
$coursemaxbytes = !isset($course->maxbytes) ? null : $course->maxbytes;
// Let's prepare the maxbytes popup.
$choices = get_max_upload_sizes($CFG->maxbytes, 0, 0, $coursemaxbytes);
$mform->addElement('select', 'maxbytes', get_string('maximumupload'), $choices);
$mform->addHelpButton('maxbytes', 'maximumupload');
$mform->setDefault('maxbytes', $courseconfig->maxbytes);
// Completion tracking.
if (completion_info::is_enabled_for_site()) {
$mform->addElement('header', 'completionhdr', get_string('completion', 'completion'));
$mform->addElement('selectyesno', 'enablecompletion', get_string('enablecompletion', 'completion'));
$mform->setDefault('enablecompletion', $courseconfig->enablecompletion);
$mform->addHelpButton('enablecompletion', 'enablecompletion', 'completion');
} else {
$mform->addElement('hidden', 'enablecompletion');
$mform->setType('enablecompletion', PARAM_INT);
$mform->setDefault('enablecompletion', 0);
}
//--------------------------------------------------------------------------------
enrol_course_edit_form($mform, $course, $context);
//--------------------------------------------------------------------------------
$mform->addElement('header', 'groups', get_string('groups', 'group'));
$choices = array();
$choices[NOGROUPS] = get_string('groupsnone', 'group');
$choices[SEPARATEGROUPS] = get_string('groupsseparate', 'group');
$choices[VISIBLEGROUPS] = get_string('groupsvisible', 'group');
$mform->addElement('select', 'groupmode', get_string('groupmode', 'group'), $choices);
$mform->addHelpButton('groupmode', 'groupmode', 'group');
$mform->setDefault('groupmode', $courseconfig->groupmode);
$mform->addElement('selectyesno', 'groupmodeforce', get_string('groupmodeforce', 'group'));
$mform->addHelpButton('groupmodeforce', 'groupmodeforce', 'group');
$mform->setDefault('groupmodeforce', $courseconfig->groupmodeforce);
//default groupings selector
$options = array();
$options[0] = get_string('none');
$mform->addElement('select', 'defaultgroupingid', get_string('defaultgrouping', 'group'), $options);
//--------------------------------------------------------------------------------
/// customizable role names in this course
//--------------------------------------------------------------------------------
$mform->addElement('header', 'rolerenaming', get_string('rolerenaming'));
$mform->addHelpButton('rolerenaming', 'rolerenaming');
if ($roles = get_all_roles()) {
$roles = role_fix_names($roles, null, ROLENAME_ORIGINAL);
$assignableroles = get_roles_for_contextlevels(CONTEXT_COURSE);
foreach ($roles as $role) {
$mform->addElement('text', 'role_' . $role->id, get_string('yourwordforx', '', $role->localname));
$mform->setType('role_' . $role->id, PARAM_TEXT);
}
}
//--------------------------------------------------------------------------------
$this->add_action_buttons();
//--------------------------------------------------------------------------------
$mform->addElement('hidden', 'id', null);
$mform->setType('id', PARAM_INT);
/// finally set the current form data
//--------------------------------------------------------------------------------
$this->set_data($course);
}
/**
* Print courses in category. If category is 0 then all courses are printed.
*
* @deprecated since 2.5
*
* To print a generic list of courses use:
* $renderer = $PAGE->get_renderer('core', 'course');
* echo $renderer->courses_list($courses);
*
* To print list of all courses:
* $renderer = $PAGE->get_renderer('core', 'course');
* echo $renderer->frontpage_available_courses();
*
* To print list of courses inside category:
* $renderer = $PAGE->get_renderer('core', 'course');
* echo $renderer->course_category($category); // this will also print subcategories
*
* @param int|stdClass $category category object or id.
* @return bool true if courses found and printed, else false.
*/
function print_courses($category)
{
global $CFG, $OUTPUT, $PAGE;
require_once $CFG->libdir . '/coursecatlib.php';
debugging('Function print_courses() is deprecated, please use course renderer', DEBUG_DEVELOPER);
if (!is_object($category) && $category == 0) {
$courses = coursecat::get(0)->get_courses(array('recursive' => true, 'summary' => true, 'coursecontacts' => true));
} else {
$courses = coursecat::get($category->id)->get_courses(array('summary' => true, 'coursecontacts' => true));
}
if ($courses) {
$renderer = $PAGE->get_renderer('core', 'course');
echo $renderer->courses_list($courses);
} else {
echo $OUTPUT->heading(get_string("nocoursesyet"));
$context = context_system::instance();
if (has_capability('moodle/course:create', $context)) {
$options = array();
if (!empty($category->id)) {
$options['category'] = $category->id;
} else {
$options['category'] = $CFG->defaultrequestcategory;
}
echo html_writer::start_tag('div', array('class' => 'addcoursebutton'));
echo $OUTPUT->single_button(new moodle_url('/course/edit.php', $options), get_string("addnewcourse"));
echo html_writer::end_tag('div');
return false;
}
}
return true;
}
/**
* Returns an array of course categories
* @return array of course categories
*/
function get_course_categories()
{
global $CFG;
require_once $CFG->libdir . '/coursecatlib.php';
return array(0 => get_string('anycategory', 'filters')) + coursecat::make_categories_list();
}
/**
* Add new course without a category.
*/
public function test_course_add_default_category()
{
global $DB, $CFG;
require_once $CFG->libdir . '/coursecatlib.php';
$this->imsplugin->set_config('createnewcategories', false);
// Delete the default category, to ensure the plugin handles this gracefully.
$defaultcat = coursecat::get_default();
$defaultcat->delete_full(false);
// Create an course with the IMS plugin without a category.
$course1 = new stdClass();
$course1->idnumber = 'id1';
$course1->imsshort = 'id1';
$course1->category = '';
$this->set_xml_file(false, array($course1));
$this->imsplugin->cron();
// Check the course has been created.
$dbcourse = $DB->get_record('course', array('idnumber' => $course1->idnumber), '*', MUST_EXIST);
// Check that it belongs to a category which exists.
$this->assertTrue($DB->record_exists('course_categories', array('id' => $dbcourse->category)));
}
/**
* Delete categories
*
* @param array $categories A list of category ids
* @return array
* @since Moodle 2.3
*/
public static function delete_categories($categories) {
global $CFG, $DB;
require_once($CFG->dirroot . "/course/lib.php");
require_once($CFG->libdir . "/coursecatlib.php");
// Validate parameters.
$params = self::validate_parameters(self::delete_categories_parameters(), array('categories' => $categories));
$transaction = $DB->start_delegated_transaction();
foreach ($params['categories'] as $category) {
$deletecat = coursecat::get($category['id'], MUST_EXIST);
$context = context_coursecat::instance($deletecat->id);
require_capability('moodle/category:manage', $context);
self::validate_context($context);
self::validate_context(get_category_or_system_context($deletecat->parent));
if ($category['recursive']) {
// If recursive was specified, then we recursively delete the category's contents.
if ($deletecat->can_delete_full()) {
$deletecat->delete_full(false);
} else {
throw new moodle_exception('youcannotdeletecategory', '', '', $deletecat->get_formatted_name());
}
} else {
// In this situation, we don't delete the category's contents, we either move it to newparent or parent.
// If the parent is the root, moving is not supported (because a course must always be inside a category).
// We must move to an existing category.
if (!empty($category['newparent'])) {
$newparentcat = coursecat::get($category['newparent']);
} else {
$newparentcat = coursecat::get($deletecat->parent);
}
// This operation is not allowed. We must move contents to an existing category.
if (!$newparentcat->id) {
throw new moodle_exception('movecatcontentstoroot');
}
self::validate_context(context_coursecat::instance($newparentcat->id));
if ($deletecat->can_move_content_to($newparentcat->id)) {
$deletecat->delete_move($newparentcat->id, false);
} else {
throw new moodle_exception('youcannotdeletecategory', '', '', $deletecat->get_formatted_name());
}
}
}
$transaction->allow_commit();
}
function get_content()
{
global $CFG, $USER, $DB, $OUTPUT;
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->items = array();
$this->content->icons = array();
$this->content->footer = '';
$icon = '<img src="' . $OUTPUT->pix_url('i/course') . '" class="icon" alt="" />';
$adminseesall = true;
if (isset($CFG->block_course_list_adminview)) {
if ($CFG->block_course_list_adminview == 'own') {
$adminseesall = false;
}
}
if (empty($CFG->disablemycourses) and isloggedin() and !isguestuser() and !(has_capability('moodle/course:update', context_system::instance()) and $adminseesall)) {
// Just print My Courses
if ($courses = enrol_get_my_courses(NULL, 'visible DESC, fullname ASC')) {
foreach ($courses as $course) {
$coursecontext = context_course::instance($course->id);
$linkcss = $course->visible ? "" : " class=\"dimmed\" ";
$this->content->items[] = "<a {$linkcss} title=\"" . format_string($course->shortname, true, array('context' => $coursecontext)) . "\" " . "href=\"{$CFG->wwwroot}/course/view.php?id={$course->id}\">" . $icon . format_string(get_course_display_name_for_list($course)) . "</a>";
}
$this->title = get_string('mycourses');
/// If we can update any course of the view all isn't hidden, show the view all courses link
if (has_capability('moodle/course:update', context_system::instance()) || empty($CFG->block_course_list_hideallcourseslink)) {
$this->content->footer = "<a href=\"{$CFG->wwwroot}/course/index.php\">" . get_string("fulllistofcourses") . "</a> ...";
}
}
$this->get_remote_courses();
if ($this->content->items) {
// make sure we don't return an empty list
return $this->content;
}
}
$categories = coursecat::get(0)->get_children();
// Parent = 0 ie top-level categories only
if ($categories) {
//Check we have categories
if (count($categories) > 1 || count($categories) == 1 && $DB->count_records('course') > 200) {
// Just print top level category links
foreach ($categories as $category) {
$categoryname = $category->get_formatted_name();
$linkcss = $category->visible ? "" : " class=\"dimmed\" ";
$this->content->items[] = "<a {$linkcss} href=\"{$CFG->wwwroot}/course/index.php?categoryid={$category->id}\">" . $icon . $categoryname . "</a>";
}
/// If we can update any course of the view all isn't hidden, show the view all courses link
if (has_capability('moodle/course:update', context_system::instance()) || empty($CFG->block_course_list_hideallcourseslink)) {
$this->content->footer .= "<a href=\"{$CFG->wwwroot}/course/index.php\">" . get_string('fulllistofcourses') . '</a> ...';
}
$this->title = get_string('categories');
} else {
// Just print course names of single category
$category = array_shift($categories);
$courses = get_courses($category->id);
if ($courses) {
foreach ($courses as $course) {
$coursecontext = context_course::instance($course->id);
$linkcss = $course->visible ? "" : " class=\"dimmed\" ";
$this->content->items[] = "<a {$linkcss} title=\"" . format_string($course->shortname, true, array('context' => $coursecontext)) . "\" " . "href=\"{$CFG->wwwroot}/course/view.php?id={$course->id}\">" . $icon . format_string(get_course_display_name_for_list($course), true, array('context' => context_course::instance($course->id))) . "</a>";
}
/// If we can update any course of the view all isn't hidden, show the view all courses link
if (has_capability('moodle/course:update', context_system::instance()) || empty($CFG->block_course_list_hideallcourseslink)) {
$this->content->footer .= "<a href=\"{$CFG->wwwroot}/course/index.php\">" . get_string('fulllistofcourses') . '</a> ...';
}
$this->get_remote_courses();
} else {
$this->content->icons[] = '';
$this->content->items[] = get_string('nocoursesyet');
if (has_capability('moodle/course:create', context_coursecat::instance($category->id))) {
$this->content->footer = '<a href="' . $CFG->wwwroot . '/course/edit.php?category=' . $category->id . '">' . get_string("addnewcourse") . '</a> ...';
}
$this->get_remote_courses();
}
$this->title = get_string('courses');
}
}
return $this->content;
}
continue;
}
list($ignored, $roleid) = explode('_', $fieldname);
$rolename = new stdClass();
$rolename->catid = $id;
$rolename->roleid = $roleid;
$rolename->name = $value;
$newrolenames[] = $rolename;
}
// This is for updating all categories and courses.
$cats = array(coursecat::get($id));
$courses = array();
if ($categories = coursecat::get($id)->get_children()) {
foreach ($categories as $cat) {
array_push($cats, $cat);
$cats = array_merge($cats, coursecat::get($cat->id)->get_children());
}
}
// Update all the category's.
foreach ($cats as $coursecat) {
$courses = array_merge($courses, get_courses($coursecat->id));
foreach ($newrolenames as $role) {
if (!$role->name) {
$DB->delete_records('cat_role_names', array('catid' => $coursecat->id, 'roleid' => $role->roleid));
} else {
if ($rolename = $DB->get_record('cat_role_names', array('catid' => $coursecat->id, 'roleid' => $role->roleid))) {
$rolename->name = $role->name;
$DB->update_record('cat_role_names', $rolename);
} else {
$rolename = new stdClass();
$rolename->catid = $coursecat->id;
protected function coursecat_coursebox_content(coursecat_helper $chelper, $course)
{
global $CFG;
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
// Display course overview files.
$contentimages = $contentfiles = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if ($isimage) {
$contentimages .= html_writer::start_tag('div', array('class' => 'imagebox'));
$images = html_writer::empty_tag('img', array('src' => $url, 'alt' => 'Course Image ' . $course->fullname, 'class' => 'courseimage'));
$contentimages .= html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $images);
$contentimages .= html_writer::end_tag('div');
} else {
$image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
$filename = html_writer::tag('span', $image, array('class' => 'fp-icon')) . html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
$contentfiles .= html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'coursefile fp-filename-icon'));
}
}
$content .= $contentimages . $contentfiles;
// Display course summary.
if ($course->has_summary()) {
$content .= $chelper->get_course_formatted_summary($course);
}
// Display course contacts. See course_in_list::get_course_contacts().
if ($course->has_course_contacts()) {
$content .= html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($course->get_course_contacts() as $userid => $coursecontact) {
$name = $coursecontact['rolename'] . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $userid, 'course' => SITEID)), $coursecontact['username']);
$content .= html_writer::tag('li', $name);
}
$content .= html_writer::end_tag('ul');
// End .teachers div.
}
// Display course category if necessary (for example in search results).
if ($chelper->get_show_courses() == self::COURSECAT_SHOW_COURSES_EXPANDED_WITH_CAT) {
require_once $CFG->libdir . '/coursecatlib.php';
if ($cat = coursecat::get($course->category, IGNORE_MISSING)) {
$content .= html_writer::start_tag('div', array('class' => 'coursecat'));
$content .= get_string('category') . ': ' . html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)), $cat->get_formatted_name(), array('class' => $cat->visible ? '' : 'dimmed'));
$content .= html_writer::end_tag('div');
// End .coursecat div.
}
}
return $content;
}
/**
* Search courses following the specified criteria.
*
* @param string $criterianame Criteria name (search, modulelist (only admins), blocklist (only admins), tagid)
* @param string $criteriavalue Criteria value
* @param int $page Page number (for pagination)
* @param int $perpage Items per page
* @param array $requiredcapabilities Optional list of required capabilities (used to filter the list).
* @param int $limittoenrolled Limit to only enrolled courses
* @return array of course objects and warnings
* @since Moodle 3.0
* @throws moodle_exception
*/
public static function search_courses($criterianame, $criteriavalue, $page = 0, $perpage = 0, $requiredcapabilities = array(), $limittoenrolled = 0)
{
global $CFG;
require_once $CFG->libdir . '/coursecatlib.php';
$warnings = array();
$parameters = array('criterianame' => $criterianame, 'criteriavalue' => $criteriavalue, 'page' => $page, 'perpage' => $perpage, 'requiredcapabilities' => $requiredcapabilities);
$params = self::validate_parameters(self::search_courses_parameters(), $parameters);
self::validate_context(context_system::instance());
$allowedcriterianames = array('search', 'modulelist', 'blocklist', 'tagid');
if (!in_array($params['criterianame'], $allowedcriterianames)) {
throw new invalid_parameter_exception('Invalid value for criterianame parameter (value: ' . $params['criterianame'] . '),' . 'allowed values are: ' . implode(',', $allowedcriterianames));
}
if ($params['criterianame'] == 'modulelist' or $params['criterianame'] == 'blocklist') {
require_capability('moodle/site:config', context_system::instance());
}
$paramtype = array('search' => PARAM_RAW, 'modulelist' => PARAM_PLUGIN, 'blocklist' => PARAM_INT, 'tagid' => PARAM_INT);
$params['criteriavalue'] = clean_param($params['criteriavalue'], $paramtype[$params['criterianame']]);
// Prepare the search API options.
$searchcriteria = array();
$searchcriteria[$params['criterianame']] = $params['criteriavalue'];
$options = array();
if ($params['perpage'] != 0) {
$offset = $params['page'] * $params['perpage'];
$options = array('offset' => $offset, 'limit' => $params['perpage']);
}
// Search the courses.
$courses = coursecat::search_courses($searchcriteria, $options, $params['requiredcapabilities']);
$totalcount = coursecat::search_courses_count($searchcriteria, $options, $params['requiredcapabilities']);
if (!empty($limittoenrolled)) {
// Get the courses where the current user has access.
$enrolled = enrol_get_my_courses(array('id', 'cacherev'));
}
$finalcourses = array();
$categoriescache = array();
foreach ($courses as $course) {
if (!empty($limittoenrolled)) {
// Filter out not enrolled courses.
if (!isset($enrolled[$course->id])) {
$totalcount--;
continue;
}
}
$coursecontext = context_course::instance($course->id);
$finalcourses[] = self::get_course_public_information($course, $coursecontext);
}
return array('total' => $totalcount, 'courses' => $finalcourses, 'warnings' => $warnings);
}
/**
* Returns the category where this course request should be created
*
* Note that we don't check here that user has a capability to view
* hidden categories if he has capabilities 'moodle/site:approvecourse' and
* 'moodle/course:changecategory'
*
* @return coursecat
*/
public function get_category()
{
global $CFG;
require_once $CFG->libdir . '/coursecatlib.php';
// If the category is not set, if the current user does not have the rights to change the category, or if the
// category does not exist, we set the default category to the course to be approved.
// The system level is used because the capability moodle/site:approvecourse is based on a system level.
if (empty($this->properties->category) || !has_capability('moodle/course:changecategory', context_system::instance()) || !($category = coursecat::get($this->properties->category, IGNORE_MISSING, true))) {
$category = coursecat::get($CFG->defaultrequestcategory, IGNORE_MISSING, true);
}
if (!$category) {
$category = coursecat::get_default();
}
return $category;
}
/**
* Searches for categories using a substring match.
*
* @param string $query The substring to search for.
* @return array Matching categories or returns no matches found.
*/
function report_ncccscensus_category_search($query)
{
global $DB;
$sqlquery = 'SELECT id, name FROM {course_categories} WHERE name LIKE ? ';
$categories = $DB->get_records_sql($sqlquery, array("%{$query}%"));
$results = array();
foreach ($categories as $category) {
$category = coursecat::get($category->id);
$parents = $category->get_parents();
$categorynames = array();
foreach ($parents as $categoryid) {
$tempcategory = coursecat::get($categoryid);
array_push($categorynames, $tempcategory->get_formatted_name());
}
array_push($categorynames, $category->get_formatted_name());
$name = array_pop($categorynames);
if (count($categorynames) > 0) {
$name = array_pop($categorynames) . ' / ' . $name;
}
array_push($results, array('id' => $category->id, 'name' => $name));
}
if (count($results) === 0) {
array_push($results, array('name' => get_string('noresults', 'report_ncccscensus') . " {$query}"));
}
return $results;
}
/**
* Returns list of course contacts (usually teachers) to display in course link
*
* Roles to display are set up in $CFG->coursecontact
*
* The result is the list of users where user id is the key and the value
* is an array with elements:
* - 'user' - object containing basic user information
* - 'role' - object containing basic role information (id, name, shortname, coursealias)
* - 'rolename' => role_get_name($role, $context, ROLENAME_ALIAS)
* - 'username' => fullname($user, $canviewfullnames)
*
* @return array
*/
public function get_course_contacts()
{
global $CFG;
if (empty($CFG->coursecontact)) {
// No roles are configured to be displayed as course contacts.
return array();
}
if ($this->coursecontacts === null) {
$this->coursecontacts = array();
$context = context_course::instance($this->id);
if (!isset($this->record->managers)) {
// Preload course contacts from DB.
$courses = array($this->id => &$this->record);
coursecat::preload_course_contacts($courses);
}
// Build return array with full roles names (for this course context) and users names.
$canviewfullnames = has_capability('moodle/site:viewfullnames', $context);
foreach ($this->record->managers as $ruser) {
if (isset($this->coursecontacts[$ruser->id])) {
// Only display a user once with the highest sortorder role.
continue;
}
$user = new stdClass();
$user = username_load_fields_from_object($user, $ruser, null, array('id', 'username'));
$role = new stdClass();
$role->id = $ruser->roleid;
$role->name = $ruser->rolename;
$role->shortname = $ruser->roleshortname;
$role->coursealias = $ruser->rolecoursealias;
$this->coursecontacts[$user->id] = array('user' => $user, 'role' => $role, 'rolename' => role_get_name($role, $context, ROLENAME_ALIAS), 'username' => fullname($user, $canviewfullnames));
}
}
return $this->coursecontacts;
}
/**
* Defines the form.
*/
public function definition()
{
$mform = $this->_form;
$this->coursecat = $this->_customdata;
$categorycontext = context_coursecat::instance($this->coursecat->id);
$categoryname = $this->coursecat->get_formatted_name();
// Check permissions, to see if it OK to give the option to delete
// the contents, rather than move elsewhere.
$candeletecontent = $this->coursecat->can_delete_full();
// Get the list of categories we might be able to move to.
$displaylist = $this->coursecat->move_content_targets_list();
// Now build the options.
$options = array();
if ($displaylist) {
$options[0] = get_string('movecontentstoanothercategory');
}
if ($candeletecontent) {
$options[1] = get_string('deleteallcannotundo');
}
if (empty($options)) {
print_error('youcannotdeletecategory', 'error', 'index.php', $categoryname);
}
// Now build the form.
$mform->addElement('header', 'general', get_string('categorycurrentcontents', '', $categoryname));
// Describe the contents of this category.
$contents = '';
if ($this->coursecat->has_children()) {
$contents .= '<li>' . get_string('subcategories') . '</li>';
}
if ($this->coursecat->has_courses()) {
$contents .= '<li>' . get_string('courses') . '</li>';
}
if (question_context_has_any_questions($categorycontext)) {
$contents .= '<li>' . get_string('questionsinthequestionbank') . '</li>';
}
if (!empty($contents)) {
$mform->addElement('static', 'emptymessage', get_string('thiscategorycontains'), html_writer::tag('ul', $contents));
} else {
$mform->addElement('static', 'emptymessage', '', get_string('deletecategoryempty'));
}
// Give the options for what to do.
$mform->addElement('select', 'fulldelete', get_string('whattodo'), $options);
if (count($options) == 1) {
$optionkeys = array_keys($options);
$option = reset($optionkeys);
$mform->hardFreeze('fulldelete');
$mform->setConstant('fulldelete', $option);
}
if ($displaylist) {
$mform->addElement('select', 'newparent', get_string('movecategorycontentto'), $displaylist);
if (in_array($this->coursecat->parent, $displaylist)) {
$mform->setDefault('newparent', $this->coursecat->parent);
}
$mform->disabledIf('newparent', 'fulldelete', 'eq', '1');
}
$mform->addElement('hidden', 'categoryid', $this->coursecat->id);
$mform->setType('categoryid', PARAM_ALPHANUM);
$mform->addElement('hidden', 'action', 'deletecategory');
$mform->setType('action', PARAM_ALPHANUM);
$mform->addElement('hidden', 'sure');
// This gets set by default to ensure that if the user changes it manually we can detect it.
$mform->setDefault('sure', md5(serialize($this->coursecat)));
$mform->setType('sure', PARAM_ALPHANUM);
$this->add_action_buttons(true, get_string('delete'));
}
public function frontpage_available_courses()
{
/* available courses */
global $CFG, $OUTPUT, $PAGE;
require_once $CFG->libdir . '/coursecatlib.php';
$chelper = new coursecat_helper();
$chelper->set_show_courses(self::COURSECAT_SHOW_COURSES_EXPANDED)->set_courses_display_options(array('recursive' => true, 'limit' => $CFG->frontpagecourselimit, 'viewmoreurl' => new moodle_url('/course/index.php'), 'viewmoretext' => new lang_string('fulllistofcourses')));
$chelper->set_attributes(array('class' => 'frontpage-course-list-all'));
$courses = coursecat::get(0)->get_courses($chelper->get_courses_display_options());
$totalcount = coursecat::get(0)->get_courses_count($chelper->get_courses_display_options());
$rcourseids = array_keys($courses);
$acourseids = array_chunk($rcourseids, 5);
$newcourse = get_string('availablecourses');
$header = '<div id="frontpage-course-list">
<h2>' . $newcourse . '</h2>
<div class="courses frontpage-course-list-all">';
$footer = '
</div>
</div>';
$content = '';
if (count($rcourseids) > 0) {
foreach ($acourseids as $courseids) {
$content .= '<div class="row-fluid">';
$rowcontent = '';
foreach ($courseids as $courseid) {
$course = get_course($courseid);
$no = get_config('theme_pioneer', 'patternselect');
$nimgp = empty($no) || $no == "default" ? 'no-image' : 'cs0' . $no . '/no-image';
$summary = theme_pioneer_strip_html_tags($course->summary);
$summary = theme_pioneer_course_trim_char($summary, 20);
$trimtitle = theme_pioneer_course_trim_char($course->fullname, 25);
$noimgurl = $OUTPUT->pix_url($nimgp, 'theme');
$courseurl = new moodle_url('/course/view.php', array('id' => $courseid));
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$imgurl = '';
$context = context_course::instance($course->id);
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$imgurl = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$imgurl = $noimgurl;
}
}
if (empty($imgurl)) {
$imgurl = $PAGE->theme->setting_file_url('headerbackgroundimage', 'headerbackgroundimage', true);
if (!$imgurl) {
$imgurl = $noimgurl;
}
}
$rowcontent .= '
<div style="background-image: url(' . $imgurl . ');background-repeat: no-repeat;background-size:cover; background-position:center;" class="fp-avail-courses">
<div class="fp-coursebox">
<div class="fp-courseinfo">
<p><a href="' . $courseurl . '" id="button" data-toggle="tooltip" data-placement="top" title="' . $course->fullname . '" >' . $trimtitle . '</a></p>
</div>
</div>
</div>
';
}
$content .= $rowcontent;
$content .= '</div>';
}
}
$coursehtml = $header . $content . $footer;
echo $coursehtml;
if (!$totalcount && !$this->page->user_is_editing() && has_capability('moodle/course:create', context_system::instance())) {
// Print link to create a new course, for the 1st available category.
echo $this->add_new_course_button();
}
}
$output .= html_writer::tag('h2', get_string('restorationheader', 'turnitintooltwo'));
$output .= html_writer::tag('p', get_string('coursebrowserdesc', 'turnitintooltwo'));
$coursesearchform = html_writer::label(get_string('coursetitle', 'turnitintooltwo') . ': ', 'search_course_title');
$coursesearchform .= html_writer::empty_tag('input', array('type' => 'text', 'id' => 'search_course_title', 'name' => 'search_course_title'));
$coursesearchform .= html_writer::label(get_string('integration', 'turnitintooltwo') . ': ', 'search_course_integration');
$coursesearchform .= html_writer::select($tiiintegrationids, 'search_course_integration', '', array('' => 'choosedots'), array('id' => 'search_course_integration'));
$coursesearchform .= html_writer::label(get_string('ced', 'turnitintooltwo') . ': ', 'search_course_end_date');
$coursesearchform .= html_writer::empty_tag('input', array('type' => 'text', 'id' => 'search_course_end_date', 'name' => 'search_course_end_date'));
$coursesearchform .= html_writer::tag('button', get_string('searchcourses', 'turnitintooltwo'), array("id" => "search_courses_button"));
$output .= $OUTPUT->box($coursesearchform, 'generalbox', 'course_search_options');
$displaylist = array();
$parentlist = array();
require_once $CFG->dirroot . "/course/lib.php";
if (file_exists($CFG->libdir . '/coursecatlib.php')) {
require_once $CFG->libdir . '/coursecatlib.php';
$displaylist = coursecat::make_categories_list('');
} else {
make_categories_list($displaylist, $parentlist, '');
}
$categoryselectlabel = html_writer::label(get_string('selectcoursecategory', 'turnitintooltwo'), 'create_course_category');
$categoryselect = html_writer::select($displaylist, 'create_course_category', '', array(), array('class' => 'create_course_category'));
$createassigncheckbox = html_writer::checkbox('create_assign', 1, false, get_string('createmoodleassignments', 'turnitintooltwo'), array("class" => "create_assignment_checkbox"));
$createassign = html_writer::tag('div', $createassigncheckbox, array("class" => "create_assign_checkbox_container"));
$createbutton = html_writer::tag('button', get_string('createmoodlecourses', 'turnitintooltwo'), array("id" => "create_classes_button"));
$output .= $OUTPUT->box($categoryselectlabel . " " . $categoryselect . $createassign . $createbutton, 'create_checkboxes navbar');
$table = new html_table();
$table->id = "courseBrowserTable";
$rows = array();
// Make up json array for drop down in table.
$integrationidsjson = array();
foreach ($tiiintegrationids as $k => $v) {
/**
* Renderers a search result course list item.
*
* This function will be called for every course being displayed by course_listing.
*
* @param course_in_list $course The course to produce HTML for.
* @param int $selectedcourse The id of the currently selected course.
* @return string
*/
public function search_listitem(course_in_list $course, $selectedcourse)
{
$text = $course->get_formatted_name();
$attributes = array('class' => 'listitem listitem-course', 'data-id' => $course->id, 'data-selected' => $selectedcourse == $course->id ? '1' : '0', 'data-visible' => $course->visible ? '1' : '0');
$bulkcourseinput = array('type' => 'checkbox', 'name' => 'bc[]', 'value' => $course->id, 'class' => 'bulk-action-checkbox');
$viewcourseurl = new moodle_url($this->page->url, array('courseid' => $course->id));
$categoryname = coursecat::get($course->category)->get_formatted_name();
$html = html_writer::start_tag('li', $attributes);
$html .= html_writer::start_div('clearfix');
$html .= html_writer::start_div('float-left');
$html .= html_writer::empty_tag('input', $bulkcourseinput) . ' ';
$html .= html_writer::end_div();
$html .= html_writer::link($viewcourseurl, $text, array('class' => 'float-left coursename'));
$html .= html_writer::tag('span', $categoryname, array('class' => 'float-left categoryname'));
$html .= html_writer::start_div('float-right');
$html .= $this->search_listitem_actions($course);
$html .= html_writer::tag('span', s($course->idnumber), array('class' => 'dimmed idnumber'));
$html .= html_writer::end_div();
$html .= html_writer::end_div();
$html .= html_writer::end_tag('li');
return $html;
}
/**
* Recursive function to print all the categories ready for editing.
*
* @param html_table $table The table to add data to.
* @param coursecat $category The category to render
* @param int $depth The depth of the category.
* @param bool $up True if this category can be moved up.
* @param bool $down True if this category can be moved down.
*/
function print_category_edit(html_table $table, coursecat $category, $depth = -1, $up = false, $down = false) {
global $OUTPUT;
static $str = null;
if (is_null($str)) {
$str = new stdClass;
$str->edit = new lang_string('edit');
$str->delete = new lang_string('delete');
$str->moveup = new lang_string('moveup');
$str->movedown = new lang_string('movedown');
$str->edit = new lang_string('editthiscategory');
$str->hide = new lang_string('hide');
$str->show = new lang_string('show');
$str->cohorts = new lang_string('cohorts', 'cohort');
$str->spacer = $OUTPUT->spacer().' ';
}
if ($category->id) {
$categorycontext = context_coursecat::instance($category->id);
$attributes = array();
$attributes['class'] = $category->visible ? '' : 'dimmed';
$attributes['title'] = $str->edit;
$categoryurl = new moodle_url('/course/manage.php', array('categoryid' => $category->id, 'sesskey' => sesskey()));
$categoryname = $category->get_formatted_name();
$categorypadding = str_repeat(' ', $depth);
$categoryname = $categorypadding . html_writer::link($categoryurl, $categoryname, $attributes);
$icons = array();
if (has_capability('moodle/category:manage', $categorycontext)) {
// Edit category.
$icons[] = $OUTPUT->action_icon(
new moodle_url('/course/editcategory.php', array('id' => $category->id)),
new pix_icon('t/edit', $str->edit, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->edit)
);
// Delete category.
$icons[] = $OUTPUT->action_icon(
new moodle_url('/course/manage.php', array('deletecat' => $category->id, 'sesskey' => sesskey())),
new pix_icon('t/delete', $str->delete, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->delete)
);
// Change visibility.
if (!empty($category->visible)) {
$icons[] = $OUTPUT->action_icon(
new moodle_url('/course/manage.php', array('hidecat' => $category->id, 'sesskey' => sesskey())),
new pix_icon('t/hide', $str->hide, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->hide)
);
} else {
$icons[] = $OUTPUT->action_icon(
new moodle_url('/course/manage.php', array('showcat' => $category->id, 'sesskey' => sesskey())),
new pix_icon('t/show', $str->show, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->show)
);
}
// Cohorts.
if (has_any_capability(array('moodle/cohort:manage', 'moodle/cohort:view'), $categorycontext)) {
$icons[] = $OUTPUT->action_icon(
new moodle_url('/cohort/index.php', array('contextid' => $categorycontext->id)),
new pix_icon('t/cohort', $str->cohorts, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->cohorts)
);
}
// Move up/down.
if ($up) {
$icons[] = $OUTPUT->action_icon(
new moodle_url('/course/manage.php', array('moveupcat' => $category->id, 'sesskey' => sesskey())),
new pix_icon('t/up', $str->moveup, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->moveup)
);
} else {
$icons[] = $str->spacer;
}
if ($down) {
$icons[] = $OUTPUT->action_icon(
new moodle_url('/course/manage.php', array('movedowncat' => $category->id, 'sesskey' => sesskey())),
new pix_icon('t/down', $str->movedown, 'moodle', array('class' => 'iconsmall')),
null, array('title' => $str->movedown)
);
} else {
$icons[] = $str->spacer;
}
}
$actions = '';
if (has_capability('moodle/category:manage', $categorycontext)) {
$popupurl = new moodle_url('/course/manage.php', array('movecat' => $category->id, 'sesskey' => sesskey()));
$tempdisplaylist = array(0 => get_string('top')) + coursecat::make_categories_list('moodle/category:manage', $category->id);
$select = new single_select($popupurl, 'movetocat', $tempdisplaylist, $category->parent, null, "moveform$category->id");
$select->set_label(get_string('frontpagecategorynames'), array('class' => 'accesshide'));
$actions = $OUTPUT->render($select);
}
$table->data[] = new html_table_row(array(
// Category name.
new html_table_cell($categoryname),
// Course count.
new html_table_cell($category->coursecount),
// Icons.
new html_table_cell(join(' ', $icons)),
// Actions.
new html_table_cell($actions)
));
}
if ($categories = $category->get_children()) {
// Print all the children recursively.
$countcats = count($categories);
$count = 0;
$first = true;
$last = false;
foreach ($categories as $cat) {
$count++;
if ($count == $countcats) {
$last = true;
}
$up = $first ? false : true;
$down = $last ? false : true;
$first = false;
print_category_edit($table, $cat, $depth+1, $up, $down);
}
}
}
/**
* Get the list of categories leading to this course.
*
* This function is used by {@link navbar::get_items()} to add back the "courses"
* node and category chain leading to the current course. Note that this is only ever
* called for the current course, so we don't need to bother taking in any parameters.
*
* @return array
*/
private function get_course_categories()
{
global $CFG;
require_once $CFG->dirroot . '/course/lib.php';
require_once $CFG->libdir . '/coursecatlib.php';
$categories = array();
$cap = 'moodle/category:viewhiddencategories';
$showcategories = coursecat::count_all() > 1;
if ($showcategories) {
foreach ($this->page->categories as $category) {
if (!$category->visible && !has_capability($cap, get_category_or_system_context($category->parent))) {
continue;
}
$url = new moodle_url('/course/index.php', array('categoryid' => $category->id));
$name = format_string($category->name, true, array('context' => context_coursecat::instance($category->id)));
$categorynode = breadcrumb_navigation_node::create($name, $url, self::TYPE_CATEGORY, null, $category->id);
if (!$category->visible) {
$categorynode->hidden = true;
}
$categories[] = $categorynode;
}
}
// Don't show the 'course' node if enrolled in this course.
if (!is_enrolled(context_course::instance($this->page->course->id, null, '', true))) {
$courses = $this->page->navigation->get('courses');
if (!$courses) {
// Courses node may not be present.
$courses = breadcrumb_navigation_node::create(get_string('courses'), new moodle_url('/course/index.php'), self::TYPE_CONTAINER);
}
$categories[] = $courses;
}
return $categories;
}
/**
* Returns HTML to print tree of course categories (with number of courses) for the frontpage
*
* @return string
*/
public function frontpage_categories_list()
{
global $CFG;
require_once $CFG->libdir . '/coursecatlib.php';
$chelper = new coursecat_helper();
$chelper->set_subcat_depth($CFG->maxcategorydepth)->set_show_courses(self::COURSECAT_SHOW_COURSES_COUNT)->set_categories_display_options(array('limit' => $CFG->coursesperpage, 'viewmoreurl' => new moodle_url('/course/index.php', array('browse' => 'categories', 'page' => 1))))->set_attributes(array('class' => 'frontpage-category-names'));
return $this->coursecat_tree($chelper, coursecat::get(0));
}