public function course_section_cm_name_title()

in renderers.php [184:226]

• 28 lines of code
• 6 McCabe index (conditional complexity)

    public function course_section_cm_name_title(cm_info $mod, $displayoptions = array()) {
        $output = '';
        $url = $mod->url;
        if (!$mod->is_visible_on_course_page() || !$url) {
            // Nothing to be displayed to the user.
            return $output;
        }

        // Accessibility: for files get description via icon, this is very ugly hack!
        $instancename = $mod->get_formatted_name();
        $altname = $mod->modfullname;
        // Avoid unnecessary duplication: if e.g. a forum name already
        // includes the word forum (or Forum, etc) then it is unhelpful
        // to include that in the accessible description that is added.
        if (false !== strpos(core_text::strtolower($instancename),
                        core_text::strtolower($altname))) {
            $altname = '';
        }
        // File type after name, for alphabetic lists (screen reader).
        if ($altname) {
            $altname = get_accesshide(' ' . $altname);
        }

        list($linkclasses, $textclasses) = $this->course_section_cm_classes($mod);

        // Get on-click attribute value if specified and decode the onclick - it
        // has already been encoded for display (puke).
        $onclick = htmlspecialchars_decode($mod->onclick, ENT_QUOTES);

        // Display link itself.
        $activitylink = html_writer::empty_tag('img', array('src' => $mod->get_icon_url(),
                        'class' => 'iconlarge activityicon', 'alt' => ' ', 'role' => 'presentation')) .
                html_writer::tag('span', $instancename . $altname, array('class' => 'instancename')) .
                html_writer::tag('span', '', array('class' => 'fa fa-external-link popupicon'));
        if ($mod->uservisible) {
            $output .= html_writer::link($url, $activitylink, array('class' => $linkclasses, 'onclick' => $onclick));
        } else {
            // We may be displaying this just in order to show information
            // about visibility, without the actual link ($mod->is_visible_on_course_page()).
            $output .= html_writer::tag('div', $activitylink, array('class' => $textclasses));
        }
        return $output;
    }