protected function coursecat_coursebox(coursecat_helper $chelper, $course, $additionalclasses = '')
{
global $CFG;
if (!isset($this->strings->summary)) {
$this->strings->summary = get_string('summary');
}
if ($chelper->get_show_courses() <= self::COURSECAT_SHOW_COURSES_COUNT) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
$classes = trim('panel panel-default coursebox clearfix ' . $additionalclasses);
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
$classes .= ' collapsed';
}
// Start .coursebox div.
$content .= html_writer::start_tag('div', array('class' => $classes, 'data-courseid' => $course->id, 'data-type' => self::COURSECAT_TYPE_COURSE));
$content .= html_writer::start_tag('div', array('class' => 'panel-heading info'));
// Course name.
$coursename = $chelper->get_course_formatted_name($course);
$coursenamelink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $coursename, array('class' => $course->visible ? '' : 'dimmed'));
$content .= html_writer::tag('span', $coursenamelink, array('class' => 'coursename'));
// If we display course in collapsed form but the course has summary or course contacts, display the link to the info page.
$content .= html_writer::start_tag('span', array('class' => 'moreinfo'));
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
if ($course->has_summary() || $course->has_course_contacts() || $course->has_course_overviewfiles()) {
$url = new moodle_url('/course/info.php', array('id' => $course->id));
$image = html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/info'), 'alt' => $this->strings->summary));
$content .= html_writer::link($url, $image, array('title' => $this->strings->summary));
// Make sure JS file to expand course content is included.
$this->coursecat_include_js();
}
}
$content .= html_writer::end_tag('span');
// End .moreinfo span.
// Print enrolmenticons.
if ($icons = enrol_get_course_info_icons($course)) {
$content .= html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $pixicon) {
$content .= $this->render($pixicon);
}
$content .= html_writer::end_tag('div');
// End .enrolmenticons div.
}
$content .= html_writer::end_tag('div');
// End .info div.
$content .= html_writer::start_tag('div', array('class' => 'content panel-body'));
$content .= $this->coursecat_coursebox_content($chelper, $course);
$content .= html_writer::end_tag('div');
// End .content div.
$content .= html_writer::end_tag('div');
// End .coursebox div.
return $content;
}
if ($up) {
echo $OUTPUT->action_icon(new moodle_url('/course/category.php', array('id' => $category->id, 'page' => $page, 'perpage' => $perpage, 'moveup' => $acourse->id, 'sesskey' => sesskey())), new pix_icon('t/up', $strmoveup));
}
if ($down) {
echo $OUTPUT->action_icon(new moodle_url('/course/category.php', array('id' => $category->id, 'page' => $page, 'perpage' => $perpage, 'movedown' => $acourse->id, 'sesskey' => sesskey())), new pix_icon('t/down', $strmovedown));
}
$abletomovecourses = true;
}
echo '</td>';
echo '<td align="center">';
echo '<input type="checkbox" name="c' . $acourse->id . '" />';
echo '</td>';
} else {
echo '<td align="right">';
// print enrol info
if ($icons = enrol_get_course_info_icons($acourse)) {
foreach ($icons as $pix_icon) {
echo $OUTPUT->render($pix_icon);
}
}
if (!empty($acourse->summary)) {
$link = new moodle_url("/course/info.php?id={$acourse->id}");
echo $OUTPUT->action_link($link, '<img alt="' . get_string('info') . '" class="icon" src="' . $OUTPUT->pix_url('i/info') . '" />', new popup_action('click', $link, 'courseinfo'), array('title' => $strsummary));
}
echo "</td>";
}
echo "</tr>";
}
if ($abletomovecourses) {
$movetocategories = array();
$notused = array();
/**
* Print a description of a course, suitable for browsing in a list.
*
* @param object $course the course object.
* @param string $highlightterms (optional) some search terms that should be highlighted in the display.
*/
function print_course($course, $highlightterms = '')
{
global $CFG, $USER, $DB, $OUTPUT;
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// Rewrite file URLs so that they are correct
$course->summary = file_rewrite_pluginfile_urls($course->summary, 'pluginfile.php', $context->id, 'course', 'summary', NULL);
echo html_writer::start_tag('div', array('class' => 'coursebox clearfix'));
echo html_writer::start_tag('div', array('class' => 'info'));
echo html_writer::start_tag('h3', array('class' => 'name'));
$linkhref = new moodle_url('/course/view.php', array('id' => $course->id));
$coursename = get_course_display_name_for_list($course);
$linktext = highlight($highlightterms, format_string($coursename));
$linkparams = array('title' => get_string('entercourse'));
if (empty($course->visible)) {
$linkparams['class'] = 'dimmed';
}
echo html_writer::link($linkhref, $linktext, $linkparams);
echo html_writer::end_tag('h3');
/// first find all roles that are supposed to be displayed
if (!empty($CFG->coursecontact)) {
$managerroles = explode(',', $CFG->coursecontact);
$namesarray = array();
$rusers = array();
if (!isset($course->managers)) {
$rusers = get_role_users($managerroles, $context, true, 'ra.id AS raid, u.id, u.username, u.firstname, u.lastname,
r.name AS rolename, r.sortorder, r.id AS roleid', 'r.sortorder ASC, u.lastname ASC');
} else {
// use the managers array if we have it for perf reasosn
// populate the datastructure like output of get_role_users();
foreach ($course->managers as $manager) {
$u = new stdClass();
$u = $manager->user;
$u->roleid = $manager->roleid;
$u->rolename = $manager->rolename;
$rusers[] = $u;
}
}
/// Rename some of the role names if needed
if (isset($context)) {
$aliasnames = $DB->get_records('role_names', array('contextid' => $context->id), '', 'roleid,contextid,name');
}
$namesarray = array();
$canviewfullnames = has_capability('moodle/site:viewfullnames', $context);
foreach ($rusers as $ra) {
if (isset($namesarray[$ra->id])) {
// only display a user once with the higest sortorder role
continue;
}
if (isset($aliasnames[$ra->roleid])) {
$ra->rolename = $aliasnames[$ra->roleid]->name;
}
$fullname = fullname($ra, $canviewfullnames);
$namesarray[$ra->id] = format_string($ra->rolename) . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $ra->id, 'course' => SITEID)), $fullname);
}
if (!empty($namesarray)) {
echo html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($namesarray as $name) {
echo html_writer::tag('li', $name);
}
echo html_writer::end_tag('ul');
}
}
echo html_writer::end_tag('div');
// End of info div
echo html_writer::start_tag('div', array('class' => 'summary'));
$options = new stdClass();
$options->noclean = true;
$options->para = false;
$options->overflowdiv = true;
if (!isset($course->summaryformat)) {
$course->summaryformat = FORMAT_MOODLE;
}
echo highlight($highlightterms, format_text($course->summary, $course->summaryformat, $options, $course->id));
if ($icons = enrol_get_course_info_icons($course)) {
echo html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $icon) {
echo $OUTPUT->render($icon);
}
echo html_writer::end_tag('div');
// End of enrolmenticons div
}
echo html_writer::end_tag('div');
// End of summary div
echo html_writer::end_tag('div');
// End of coursebox div
}
protected function coursecat_coursebox_enrolmenticons($course)
{
$content = '';
if ($icons = enrol_get_course_info_icons($course)) {
$content .= html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $pixicon) {
$content .= $this->render($pixicon);
}
$content .= html_writer::end_tag('div');
// Enrolmenticons.
}
return $content;
}
/**
* Displays one course in the list of courses.
*
* This is an internal function, to display an information about just one course
* please use {@link core_course_renderer::course_info_box()}
*
* @param coursecat_helper $chelper various display options
* @param course_in_list|stdClass $course
* @param string $additionalclasses additional classes to add to the main <div> tag (usually
* depend on the course position in list - first/last/even/odd)
* @return string
*/
protected function coursecat_coursebox(coursecat_helper $chelper, $course, $additionalclasses = '')
{
global $CFG;
if (!isset($this->strings->summary)) {
$this->strings->summary = get_string('summary');
}
if ($chelper->get_show_courses() <= self::COURSECAT_SHOW_COURSES_COUNT) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
$classes = trim('coursebox clearfix ' . $additionalclasses);
if ($chelper->get_show_courses() >= self::COURSECAT_SHOW_COURSES_EXPANDED) {
$nametag = 'h3';
} else {
$classes .= ' collapsed';
$nametag = 'div';
}
$content .= html_writer::start_tag('div', array('class' => $classes));
// .coursebox
$content .= html_writer::start_tag('div', array('class' => 'info'));
// course name
$coursename = $chelper->get_course_formatted_name($course);
$coursenamelink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $coursename, array('class' => $course->visible ? '' : 'dimmed'));
$content .= html_writer::tag($nametag, $coursenamelink, array('class' => 'name'));
// If we display course in collapsed form but the course has summary or course contacts, display the link to the info page.
$content .= html_writer::start_tag('div', array('class' => 'moreinfo'));
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
if ($course->has_summary() || $course->has_course_contacts() || $course->has_course_overviewfiles()) {
$url = new moodle_url('/course/info.php', array('id' => $course->id));
$image = html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/info'), 'alt' => $this->strings->summary));
$content .= html_writer::link($url, $image, array('title' => $this->strings->summary));
}
}
$content .= html_writer::end_tag('div');
// .moreinfo
// print enrolmenticons
if ($icons = enrol_get_course_info_icons($course)) {
$content .= html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $pix_icon) {
$content .= $this->render($pix_icon);
}
$content .= html_writer::end_tag('div');
// .enrolmenticons
}
$content .= html_writer::end_tag('div');
// .info
$content .= html_writer::start_tag('div', array('class' => 'content'));
$content .= $this->coursecat_coursebox_content($chelper, $course);
$content .= html_writer::end_tag('div');
// .content
$content .= html_writer::end_tag('div');
// .coursebox
return $content;
}
/**
* Print a description of a course, suitable for browsing in a list.
*
* @param object $course the course object.
* @param string $highlightterms (optional) some search terms that should be highlighted in the display.
*/
function print_course($course, $highlightterms = '')
{
global $CFG, $USER, $DB, $OUTPUT;
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// Rewrite file URLs so that they are correct
$course->summary = file_rewrite_pluginfile_urls($course->summary, 'pluginfile.php', $context->id, 'course', 'summary', NULL);
echo html_writer::start_tag('div', array('class' => 'coursebox clearfix'));
echo html_writer::start_tag('div', array('class' => 'info'));
echo html_writer::start_tag('h3', array('class' => 'name'));
$linkhref = new moodle_url('/course/view.php', array('id' => $course->id));
$linktext = highlight($highlightterms, format_string($course->fullname));
$linkparams = array('title' => get_string('entercourse'));
if (empty($course->visible)) {
$linkparams['class'] = 'dimmed';
}
echo html_writer::link($linkhref, $linktext, $linkparams);
echo html_writer::end_tag('h3');
/// first find all roles that are supposed to be displayed
if (!empty($CFG->coursecontact)) {
$managerroles = explode(',', $CFG->coursecontact);
$namesarray = array();
if (isset($course->managers)) {
if (count($course->managers)) {
$rusers = $course->managers;
$canviewfullnames = has_capability('moodle/site:viewfullnames', $context);
/// Rename some of the role names if needed
if (isset($context)) {
$aliasnames = $DB->get_records('role_names', array('contextid' => $context->id), '', 'roleid,contextid,name');
}
// keep a note of users displayed to eliminate duplicates
$usersshown = array();
foreach ($rusers as $ra) {
// if we've already displayed user don't again
if (in_array($ra->user->id, $usersshown)) {
continue;
}
$usersshown[] = $ra->user->id;
$fullname = fullname($ra->user, $canviewfullnames);
if (isset($aliasnames[$ra->roleid])) {
$ra->rolename = $aliasnames[$ra->roleid]->name;
}
$namesarray[] = format_string($ra->rolename) . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $ra->user->id, 'course' => SITEID)), $fullname);
}
}
} else {
$rusers = get_role_users($managerroles, $context, true, '', 'r.sortorder ASC, u.lastname ASC');
if (is_array($rusers) && count($rusers)) {
$canviewfullnames = has_capability('moodle/site:viewfullnames', $context);
/// Rename some of the role names if needed
if (isset($context)) {
$aliasnames = $DB->get_records('role_names', array('contextid' => $context->id), '', 'roleid,contextid,name');
}
foreach ($rusers as $teacher) {
$fullname = fullname($teacher, $canviewfullnames);
/// Apply role names
if (isset($aliasnames[$teacher->roleid])) {
$teacher->rolename = $aliasnames[$teacher->roleid]->name;
}
$namesarray[] = format_string($teacher->rolename) . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $teacher->id, 'course' => SITEID)), $fullname);
}
}
}
if (!empty($namesarray)) {
echo html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($namesarray as $name) {
echo html_writer::tag('li', $name);
}
echo html_writer::end_tag('ul');
}
}
echo html_writer::end_tag('div');
// End of info div
echo html_writer::start_tag('div', array('class' => 'summary'));
$options = NULL;
$options->noclean = true;
$options->para = false;
$options->overflowdiv = true;
if (!isset($course->summaryformat)) {
$course->summaryformat = FORMAT_MOODLE;
}
echo highlight($highlightterms, format_text($course->summary, $course->summaryformat, $options, $course->id));
if ((!isloggedin() || is_siteadmin()) && ($icons = enrol_get_course_info_icons($course))) {
echo html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $icon) {
echo $OUTPUT->render($icon);
}
echo html_writer::end_tag('div');
// End of enrolmenticons div
}
echo html_writer::end_tag('div');
// End of summary div
echo html_writer::end_tag('div');
// End of coursebox div
}
/**
* Renderers a category for use with course_category_tree
*
* @param array $category
* @param int $depth
* @return string
*/
protected function course_category_tree_category(stdClass $category, $depth=1) {
$content = '';
$hassubcategories = (isset($category->categories) && count($category->categories)>0);
$hascourses = (isset($category->courses) && count($category->courses)>0);
$classes = array('category');
if ($category->parent != 0) {
$classes[] = 'subcategory';
}
if (empty($category->visible)) {
$classes[] = 'dimmed_category';
}
if ($hassubcategories || $hascourses) {
$classes[] = 'with_children';
if ($depth > 1) {
$classes[] = 'collapsed';
}
}
$categoryname = format_string($category->name, true, array('context' => get_context_instance(CONTEXT_COURSECAT, $category->id)));
$content .= html_writer::start_tag('div', array('class'=>join(' ', $classes)));
$content .= html_writer::start_tag('div', array('class'=>'category_label'));
$content .= html_writer::link(new moodle_url('/course/category.php', array('id'=>$category->id)), $categoryname, array('class'=>'category_link'));
$content .= html_writer::end_tag('div');
if ($hassubcategories) {
$content .= html_writer::start_tag('div', array('class'=>'subcategories'));
foreach ($category->categories as $subcategory) {
$content .= $this->course_category_tree_category($subcategory, $depth+1);
}
$content .= html_writer::end_tag('div');
}
if ($hascourses) {
$content .= html_writer::start_tag('div', array('class'=>'courses'));
$coursecount = 0;
$strinfo = new lang_string('info');
foreach ($category->courses as $course) {
$classes = array('course');
$linkclass = 'course_link';
if (!$course->visible) {
$linkclass .= ' dimmed';
}
$coursecount ++;
$classes[] = ($coursecount%2)?'odd':'even';
$content .= html_writer::start_tag('div', array('class'=>join(' ', $classes)));
$content .= html_writer::link(new moodle_url('/course/view.php', array('id'=>$course->id)), format_string($course->fullname), array('class'=>$linkclass));
$content .= html_writer::start_tag('div', array('class'=>'course_info clearfix'));
// print enrol info
if ($icons = enrol_get_course_info_icons($course)) {
foreach ($icons as $pix_icon) {
$content .= $this->render($pix_icon);
}
}
if ($course->summary) {
$url = new moodle_url('/course/info.php', array('id' => $course->id));
$image = html_writer::empty_tag('img', array('src'=>$this->output->pix_url('i/info'), 'alt'=>$this->strings->summary));
$content .= $this->action_link($url, $image, new popup_action('click', $url, 'courseinfo'), array('title' => $this->strings->summary));
}
$content .= html_writer::end_tag('div');
$content .= html_writer::end_tag('div');
}
$content .= html_writer::end_tag('div');
}
$content .= html_writer::end_tag('div');
return $content;
}
protected function coursecat_coursebox(coursecat_helper $chelper, $course, $additionalclasses = '')
{
/**
* This is used to output any course block - including inside AJAX or SEARCH
* We had to override this renderer to enable the section=1 to be added to any link
**/
global $CFG;
if (!isset($this->strings->summary)) {
$this->strings->summary = get_string('summary');
}
if ($chelper->get_show_courses() <= self::COURSECAT_SHOW_COURSES_COUNT) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
$classes = trim('panel panel-default coursebox clearfix ' . $additionalclasses);
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
$classes .= ' collapsed';
}
// .coursebox
$content .= html_writer::start_tag('div', array('class' => $classes, 'data-courseid' => $course->id, 'data-type' => self::COURSECAT_TYPE_COURSE));
$content .= html_writer::start_tag('div', array('class' => 'panel-heading info'));
// course name
$coursename = $chelper->get_course_formatted_name($course);
$coursenamelink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id, 'section' => 1)), $coursename, array('class' => $course->visible ? '' : 'dimmed'));
$content .= html_writer::tag('span', $coursenamelink, array('class' => 'coursename'));
// If we display course in collapsed form but the course has summary or course contacts, display the link to the info page.
$content .= html_writer::start_tag('span', array('class' => 'moreinfo'));
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
if ($course->has_summary() || $course->has_course_contacts() || $course->has_course_overviewfiles()) {
$url = new moodle_url('/course/info.php', array('id' => $course->id, 'section' => 1));
$image = html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/info'), 'alt' => $this->strings->summary));
$content .= html_writer::link($url, $image, array('title' => $this->strings->summary));
// Make sure JS file to expand course content is included.
$this->coursecat_include_js();
}
}
$content .= html_writer::end_tag('span');
// .moreinfo
// print enrolmenticons
if ($icons = enrol_get_course_info_icons($course)) {
$content .= html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $pix_icon) {
$content .= $this->render($pix_icon);
}
$content .= html_writer::end_tag('div');
// .enrolmenticons
}
$content .= html_writer::end_tag('div');
// .info
$content .= html_writer::start_tag('div', array('class' => 'content panel-body'));
// this bit gets the details for the contents of the panel -
// for a search this might be the CATEGORY: LINK
//$content .= "<pre>" . print_r($chelper, true) . "</pre>";
$content .= $this->coursecat_coursebox_content($chelper, $course);
if ($chelper->get_show_courses() >= self::COURSECAT_SHOW_COURSES_EXPANDED) {
$icondirection = 'left';
if ('ltr' === get_string('thisdirection', 'langconfig')) {
$icondirection = 'right';
}
/** HIDE THE course -> if the user is enrolled **/
/** this annoyed Mark on the front page :-) **/
// if (is_enrolled(context_course::instance($course->id))) {
// $arrow = html_writer::tag('span', '', array('class' => ' glyphicon glyphicon-arrow-'.$icondirection));
// $visit = html_writer::tag('span', get_string('course') . ' ' . $arrow);
// $visitlink = html_writer::link(new moodle_url('/course/view.php',
// array('id' => $course->id, 'section'=>1)), $visit);
// $content .= html_writer::tag('div', $visitlink, array('class' => 'visitlink'));
// }
}
$content .= html_writer::end_tag('div');
// .content
$content .= html_writer::end_tag('div');
// .coursebox
return $content;
}
function print_category_info2($category, $depth = 0, $showcourses = false)
{
global $CFG, $DB, $OUTPUT;
$strsummary = get_string('summary');
$catlinkcss = null;
if (!$category->visible) {
$catlinkcss = array('class' => 'dimmed');
}
static $coursecount = null;
if (null === $coursecount) {
// only need to check this once
$coursecount = $DB->count_records('course') <= FRONTPAGECOURSELIMIT;
}
if ($showcourses and $coursecount) {
$catimage = '<img src="' . $OUTPUT->pix_url('i/course') . '" alt="" />';
} else {
$catimage = " ";
}
$courses = get_courses($category->id, 'c.sortorder ASC', 'c.id,c.sortorder,c.visible,c.fullname,c.shortname,c.summary');
if ($showcourses and $coursecount) {
echo '<div class="categorylist clearfix ' . $depth . '">';
$cat = '';
$cat .= html_writer::tag('div', $catimage, array('class' => 'image'));
$catlink = html_writer::link(new moodle_url('', array('id' => $category->id)), format_string($category->name), $catlinkcss);
$cat .= html_writer::tag('div', $catlink, array('class' => 'name'));
$html = '';
if ($depth > 0) {
for ($i = 0; $i < $depth; $i++) {
$html = html_writer::tag('div', $html . $cat, array('class' => 'indentation'));
$cat = '';
}
} else {
$html = $cat;
}
echo html_writer::tag('div', $html, array('class' => 'category'));
echo html_writer::tag('div', '', array('class' => 'clearfloat'));
// does the depth exceed maxcategorydepth
// maxcategorydepth == 0 or unset meant no limit
$limit = !(isset($CFG->maxcategorydepth) && $depth >= $CFG->maxcategorydepth - 1);
if ($courses && ($limit || $CFG->maxcategorydepth == 0)) {
foreach ($courses as $course) {
$linkcss = null;
if (!$course->visible) {
$linkcss = array('class' => 'dimmed');
}
$courselink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), format_string($course->fullname), $linkcss);
// print enrol info
$courseicon = '';
if ($icons = enrol_get_course_info_icons($course)) {
foreach ($icons as $pix_icon) {
$courseicon = $OUTPUT->render($pix_icon) . ' ';
}
}
$coursecontent = html_writer::tag('div', $courseicon . $courselink, array('class' => 'name'));
if ($course->summary) {
$link = new moodle_url('/course/info.php?id=' . $course->id);
$actionlink = $OUTPUT->action_link($link, '<img alt="' . $strsummary . '" src="' . $OUTPUT->pix_url('i/info') . '" />', new popup_action('click', $link, 'courseinfo', array('height' => 400, 'width' => 500)), array('title' => $strsummary));
$coursecontent .= html_writer::tag('div', $actionlink, array('class' => 'info'));
}
$html = '';
for ($i = 0; $i <= $depth; $i++) {
$html = html_writer::tag('div', $html . $coursecontent, array('class' => 'indentation'));
$coursecontent = '';
}
echo html_writer::tag('div', $html, array('class' => 'course clearfloat'));
}
}
echo '</div>';
} else {
echo '<div class="categorylist level' . $depth . '">';
$html = '';
$cat = html_writer::link(new moodle_url('', array('id' => $category->id)), format_string($category->name), $catlinkcss);
$cat .= html_writer::tag('span', ' (' . count($courses) . ')', array('title' => get_string('numberofcourses'), 'class' => 'numberofcourse'));
if ($depth > 0) {
for ($i = 0; $i < $depth; $i++) {
//$html = html_writer::tag('div', $html .$cat, array('class'=>'indentation'));
$html = html_writer::tag('div', $html . $cat, array('class' => 'indentation level' . $i));
$cat = '';
}
} else {
$html = $cat;
}
//Added By Hina Yousuf to show only those categories in which the user has access
$context = get_context_instance(CONTEXT_COURSECAT, $category->id);
if (has_capability('block/custom_reports:getresults', $context)) {
echo html_writer::tag('div', $html, array('class' => 'category'));
}
//end
echo html_writer::tag('div', '', array('class' => 'clearfloat', 'style' => 'clear: both;'));
echo '</div>';
}
}
/**
* Displays one course in the list of courses.
*
* This is an internal function, to display an information about just one course
* please use {@link core_course_renderer::course_info_box()}
*
* @param coursecat_helper $chelper various display options
* @param course_in_list|stdClass $course
* @param string $additionalclasses additional classes to add to the main <div> tag (usually
* depend on the course position in list - first/last/even/odd)
* @return string
*/
protected function coursecat_coursebox(coursecat_helper $chelper, $course, $additionalclasses = '')
{
global $CFG;
if (!isset($this->strings->summary)) {
$this->strings->summary = get_string('summary');
}
if ($chelper->get_show_courses() <= self::COURSECAT_SHOW_COURSES_COUNT) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
$classes = trim('coursebox clearfix ' . $additionalclasses);
if ($chelper->get_show_courses() >= self::COURSECAT_SHOW_COURSES_EXPANDED) {
$nametag = 'h3';
$nametag1 = 'div';
/* GWL*/
} else {
$classes .= ' collapsed';
$nametag = 'div';
}
// .coursebox
$content .= html_writer::start_tag('div', array('class' => $classes, 'data-courseid' => $course->id, 'data-type' => self::COURSECAT_TYPE_COURSE));
$content .= html_writer::start_tag('div', array('class' => 'info'));
// 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::tag('div', html_writer::empty_tag('img', array('src' => $url)), array('class' => 'courseimage')) . html_writer::link(new moodle_url('#', array('' => '')), 'Plus', array('class' => 'icon-plus')) . html_writer::link(new moodle_url('#', array('' => '')), 'Minus', array('class' => 'icon-minus'));
} 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;
// course name
$coursename = $chelper->get_course_formatted_name($course);
$coursenamelink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $coursename, array('class' => $course->visible ? '' : 'dimmed'));
$coursenamelink1 = html_writer::tag('span', '', array('class' => 'duration-time')) . html_writer::tag('span', '', array('class' => 'time-text')) . html_writer::link(new moodle_url('#page-footer'), 'CONTACT US', array('class' => 'anchor-1 join-now'));
/* GWL : Add extra, Remove Duration, Remove Time & Change Contact Us url to Footer */
/*GWL - Remove Contact Us Link */
/*
$coursenamelink1 = html_writer::tag('span','', array('class'=>'duration-time')).html_writer::tag('span','', array('class'=>'time-text')).html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)),
'CONTACT US', array('class' => 'anchor-1 join-now')); */
/* GWL : Add extra, Remove Duration & Remove Time */
/* GWL - Duration & Time */
/*
$coursenamelink1 = html_writer::tag('span','Duration', array('class'=>'duration-time')).html_writer::tag('span','10hrs', array('class'=>'time-text')).html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)),
'Join Now', array('class' => 'anchor-1 join-now')); */
/* gwl */
$content .= html_writer::tag($nametag, $coursenamelink, array('class' => 'coursename'));
$content .= html_writer::tag($nametag1, $coursenamelink1, array('class' => 'course-bottom'));
/* GWL*/
// If we display course in collapsed form but the course has summary or course contacts, display the link to the info page.
$content .= html_writer::start_tag('div', array('class' => 'moreinfo'));
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
if ($course->has_summary() || $course->has_course_contacts() || $course->has_course_overviewfiles()) {
$url = new moodle_url('/course/info.php', array('id' => $course->id));
$image = html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/info'), 'alt' => $this->strings->summary));
$content .= html_writer::link($url, $image, array('title' => $this->strings->summary));
// Make sure JS file to expand course content is included.
$this->coursecat_include_js();
}
}
$content .= html_writer::end_tag('div');
// .moreinfo
// print enrolmenticons
if ($icons = enrol_get_course_info_icons($course)) {
$content .= html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $pix_icon) {
$content .= $this->render($pix_icon);
}
$content .= html_writer::end_tag('div');
// .enrolmenticons
}
$content .= html_writer::end_tag('div');
// .info
$content .= html_writer::start_tag('div', array('class' => 'content'));
$content .= $this->coursecat_coursebox_content($chelper, $course);
$content .= html_writer::end_tag('div');
// .content
$content .= html_writer::end_tag('div');
// .coursebox
return $content;
}
/**
* Prints the category info in indented fashion
* There are two display possibilities.
* 1. Display categories without courses ($showcourses = false)
* 2. Display categories with courses ($showcategories = true)
*
* This function is only used by print_whole_manager_category_list() above
*/
function print_category_manager_info($category, $depth = 0, $showcourses = false, $visible)
{
global $CFG, $DB, $OUTPUT;
$output = '';
$strsummary = get_string('summary');
$catlinkcss = null;
if (!$category->visible) {
$catlinkcss = array('class' => 'dimmed');
}
static $coursecount = null;
if (null === $coursecount) {
// Only need to check this once.
$coursecount = $DB->count_records('course') <= $CFG->frontpagecourselimit;
}
if ($visible) {
$catimage = '<img src="' . $OUTPUT->pix_url('i/course') . '" alt="" /> ';
} else {
$catimage = '<img src="' . $OUTPUT->pix_url('courseclosed', 'local_contextadmin') . '" alt="" /> ';
}
$courses = get_courses($category->id, 'c.sortorder ASC', 'c.id,c.sortorder,c.visible,c.fullname,c.shortname,c.summary');
$context = context_coursecat::instance($category->id);
$fullname = format_string($category->name, true, array('context' => $context));
$output .= '<div class="categorylist clearfix">';
$cat = '';
$cat .= html_writer::tag('div', $catimage, array('class' => 'image'));
if ($visible) {
$catlink = html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $category->id, 'categoryedit' => true)), $fullname, $catlinkcss);
$cat .= html_writer::tag('div', $catlink, array('class' => 'name'));
} else {
$cat .= html_writer::tag('div', $fullname, array('class' => 'name'));
}
$html = '';
if ($depth > 0) {
for ($i = 0; $i < $depth; $i++) {
$html = html_writer::tag('div', $html . $cat, array('class' => 'indentation'));
$cat = '';
}
} else {
$html = $cat;
}
$output .= html_writer::tag('div', $html, array('class' => 'category'));
$output .= html_writer::tag('div', '', array('class' => 'clearfloat'));
// Does the depth exceed maxcategorydepth.
// Note: maxcategorydepth == 0 or unset meant no limit.
$limit = !(isset($CFG->maxcategorydepth) && $depth >= $CFG->maxcategorydepth - 1);
if ($courses && ($limit || $CFG->maxcategorydepth == 0) && $showcourses) {
$output .= '<br>';
foreach ($courses as $course) {
$linkcss = null;
if (!$course->visible) {
$linkcss = array('class' => 'dimmed');
}
$courselink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), format_string($course->fullname), $linkcss);
// Print enrol info.
$courseicon = '';
if ($icons = enrol_get_course_info_icons($course)) {
foreach ($icons as $pixicon) {
$courseicon = $OUTPUT->render($pixicon) . ' ';
}
}
$coursecontent = html_writer::tag('div', $courseicon . $courselink, array('class' => 'name'));
if ($course->summary) {
$link = new moodle_url('/course/info.php?id=' . $course->id);
$actionlink = $OUTPUT->action_link($link, '<img alt="' . $strsummary . '" src="' . $OUTPUT->pix_url('i/info') . '" />', new popup_action('click', $link, 'courseinfo', array('height' => 400, 'width' => 500)), array('title' => $strsummary));
$coursecontent .= html_writer::tag('div', $actionlink, array('class' => 'info'));
}
$html = '';
for ($i = 0; $i <= $depth; $i++) {
$html = html_writer::tag('div', $html . $coursecontent, array('class' => 'indentation'));
$coursecontent = '';
}
$output .= html_writer::tag('div', $html, array('class' => 'course clearfloat'));
}
}
$output .= '</div>';
return $output;
}
protected function coursecat_coursebox(coursecat_helper $chelper, $course, $additionalclasses = '')
{
global $CFG, $OUTPUT;
if (!isset($this->strings->summary)) {
$this->strings->summary = get_string('summary');
}
if ($chelper->get_show_courses() <= self::COURSECAT_SHOW_COURSES_COUNT) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
$classes = trim($additionalclasses);
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
$classes .= ' collapsed';
}
$content .= html_writer::start_tag('div', array('class' => 'panel panel-default coursebox'));
$content .= html_writer::start_tag('div', array('class' => 'panel-heading'));
// Course name.
$coursename = $chelper->get_course_formatted_name($course);
$content .= html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $coursename, array('class' => $course->visible ? '' : 'dimmed'));
// If we display course in collapsed form but the course has summary or course contacts, display the link to the info page.
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
if ($course->has_summary() || $course->has_course_contacts() || $course->has_course_overviewfiles()) {
$url = new moodle_url('/course/info.php', array('id' => $course->id));
$arrow = html_writer::tag('span', '', array('class' => 'glyphicon glyphicon-info-sign'));
$content .= html_writer::link('#coursecollapse' . $course->id, ' ' . $arrow, array('data-toggle' => 'collapse', 'data-parent' => '#frontpage-category-combo'));
}
}
// print enrolmenticons
if ($icons = enrol_get_course_info_icons($course)) {
$content .= html_writer::start_tag('div', array('class' => 'enrolmenticons'));
foreach ($icons as $pix_icon) {
$content .= $this->render($pix_icon);
}
$content .= html_writer::end_tag('div');
// .enrolmenticons
}
$content .= html_writer::end_tag('div');
// End .panel-heading.
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
$content .= html_writer::start_tag('div', array('id' => 'coursecollapse' . $course->id, 'class' => 'panel-collapse collapse'));
}
$content .= html_writer::start_tag('div', array('class' => 'panel-body'));
// This gets the course image or files
$content .= $this->coursecat_coursebox_content($chelper, $course);
if ($chelper->get_show_courses() >= self::COURSECAT_SHOW_COURSES_EXPANDED) {
$icondirection = 'left';
if ('ltr' === get_string('thisdirection', 'langconfig')) {
$icondirection = 'right';
}
$arrow = html_writer::tag('span', '', array('class' => ' glyphicon glyphicon-arrow-' . $icondirection));
$btn = html_writer::tag('span', get_string('course') . ' ' . $arrow, array('class' => 'coursequicklink'));
$content .= html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $btn, array('class' => 'coursebtn btn btn-info btn-sm pull-right'));
}
$content .= html_writer::end_tag('div');
// End .panel-body.
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
$content .= html_writer::end_tag('div');
// End .collapse.
}
$content .= html_writer::end_tag('div');
// End .panel.
return $content;
}
