PHP custom_menu类代码示例

 /**
  * Renders a custom menu object (located in outputcomponents.php)
  *
  * The custom menu this method override the render_custom_menu function
  * in outputrenderers.php
  * @staticvar int $menucount
  * @param custom_menu $menu
  * @return string
  */
 protected function render_custom_menu(custom_menu $menu)
 {
     // If the menu has no children return an empty string
     if (!$menu->has_children()) {
         return '';
     }
     /** Add a login or logout link
         if (isloggedin()) {
             $branchlabel = get_string('logout');
             $branchurl   = new moodle_url('/login/logout.php');
         } else {
             $branchlabel = get_string('login');
             $branchurl   = new moodle_url('/login/index.php');
         }
         $branch = $menu->add($branchlabel, $branchurl, $branchlabel, -1);
         **/
     // Initialise this custom menu
     $content = html_writer::start_tag('ul', array('class' => 'dropdown dropdown-horizontal'));
     // Insert "Home" icon link into menu
     $content .= html_writer::start_tag('li', array('class' => 'first'));
     $content .= html_writer::tag('a', html_writer::empty_tag('img', array('src' => $this->pix_url('home_icon', 'theme'), 'alt' => 'Home')), array('href' => '/'));
     $content .= html_writer::end_tag('li');
     // Render each child from theme settings custom menu
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item);
     }
     // Close the open tags
     $content .= html_writer::end_tag('ul');
     // Return the custom menu
     return $content;
 }

 /**
  * Renders a custom menu object (located in outputcomponents.php)
  *
  * The custom menu this method override the render_custom_menu function
  * in outputrenderers.php
  * @staticvar int $menucount
  * @param custom_menu $menu
  * @return string
  */
 protected function render_custom_menu(custom_menu $menu)
 {
     // Generate custom My Courses dropdown.
     $mycourses = $this->page->navigation->get('mycourses');
     $mycoursetitle = $this->page->theme->settings->mycoursetitle;
     if (isloggedin() && $mycourses && $mycourses->has_children()) {
         $branchurl = new moodle_url('/my/index.php');
         $branchsort = 10000;
         if ($mycoursetitle == 'module') {
             $branchlabel = get_string('mymodules', 'theme_rocket');
         } else {
             if ($mycoursetitle == 'unit') {
                 $branchlabel = get_string('myunits', 'theme_rocket');
             } else {
                 if ($mycoursetitle == 'class') {
                     $branchlabel = get_string('myclasses', 'theme_rocket');
                 } else {
                     $branchlabel = get_string('mycourses', 'theme_rocket');
                 }
             }
         }
         $branchtitle = $branchlabel;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
         foreach ($mycourses->children as $coursenode) {
             $branch->add($coursenode->get_content(), $coursenode->action, $coursenode->get_title());
         }
     } else {
         if ($mycoursetitle == 'module') {
             $branchlabel = get_string('allmodules', 'theme_rocket');
         } else {
             if ($mycoursetitle == 'unit') {
                 $branchlabel = get_string('allunits', 'theme_rocket');
             } else {
                 if ($mycoursetitle == 'class') {
                     $branchlabel = get_string('allclasses', 'theme_rocket');
                 } else {
                     $branchlabel = get_string('allcourses', 'theme_rocket');
                 }
             }
         }
         $branchtitle = $branchlabel;
         $branchurl = new moodle_url('/course/index.php');
         $branchsort = 10000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
     }
     // If the menu has no children return an empty string.
     if (!$menu->has_children()) {
         return '';
     }
     // Initialise this custom menu.
     $content = html_writer::start_tag('ul', array('class' => 'dropdown dropdown-horizontal'));
     // Render each child.
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item);
     }
     // Close the open tags.
     $content .= html_writer::end_tag('ul');
     // Return the custom menu.
     return $content;
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     global $CFG;
     // TODO: eliminate this duplicated logic, it belongs in core, not
     // here. See MDL-39565.
     $addlangmenu = true;
     $langs = get_string_manager()->get_list_of_translations();
     if (count($langs) < 2 or empty($CFG->langmenu) or $this->page->course != SITEID and !empty($this->page->course->lang)) {
         $addlangmenu = false;
     }
     if (!$menu->has_children() && $addlangmenu === false) {
         return '';
     }
     if ($addlangmenu) {
         $strlang = get_string('language');
         $currentlang = current_language();
         if (isset($langs[$currentlang])) {
             $currentlang = $langs[$currentlang];
         } else {
             $currentlang = $strlang;
         }
         $this->language = $menu->add($currentlang, new moodle_url('#'), $strlang, 10000);
         foreach ($langs as $langtype => $langname) {
             $this->language->add($langname, new moodle_url($this->page->url, array('lang' => $langtype)), $langname);
         }
     }
     $content = '<ul class="nav">';
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item, 1);
     }
     return $content . '</ul>';
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     $langs = get_string_manager()->get_list_of_translations();
     $haslangmenu = $this->lang_menu() != '';
     if (!$menu->has_children() && !$haslangmenu) {
         return '';
     }
     if ($haslangmenu) {
         $strlang = get_string('language');
         $currentlang = current_language();
         if (isset($langs[$currentlang])) {
             $currentlang = $langs[$currentlang];
         } else {
             $currentlang = $strlang;
         }
         $this->language = $menu->add($currentlang, new moodle_url('#'), $strlang, 10000);
         foreach ($langs as $langtype => $langname) {
             $this->language->add($langname, new moodle_url($this->page->url, array('lang' => $langtype)), $langname);
         }
     }
     $children = $menu->get_children();
     if (count($children) == 0) {
         return false;
     }
     $content = '';
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item, 1);
     }
     return $content;
 }

 /**
  * Renders a custom menu object (located in outputcomponents.php)
  *
  * The custom menu this method override the render_custom_menu function
  * in outputrenderers.php
  * @staticvar int $menucount
  * @param custom_menu $menu
  * @return string
  */
 protected function render_custom_menu(custom_menu $menu)
 {
     // If the menu has no children return an empty string
     if (!$menu->has_children()) {
         return '';
     }
     // Add a login or logout link
     if (isloggedin()) {
         $branchlabel = get_string('logout');
         $branchurl = new moodle_url('/login/logout.php');
     } else {
         $branchlabel = get_string('login');
         $branchurl = new moodle_url('/login/index.php');
     }
     $branch = $menu->add($branchlabel, $branchurl, $branchlabel, -1);
     // Initialise this custom menu
     $content = html_writer::start_tag('ul', array('class' => 'dropdown dropdown-horizontal'));
     // Render each child
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item);
     }
     // Close the open tags
     $content .= html_writer::end_tag('ul');
     // Return the custom menu
     return $content;
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     /*
      * This code replaces adds the current enrolled
      * courses to the custommenu.
      */
     $hasdisplaymycourses = empty($this->page->theme->settings->displaymycourses) ? false : $this->page->theme->settings->displaymycourses;
     if (isloggedin() && !isguestuser() && $hasdisplaymycourses) {
         $mycoursetitle = $this->page->theme->settings->mycoursetitle;
         if ($mycoursetitle == 'module') {
             $branchtitle = get_string('mymodules', 'theme_evolved');
         } else {
             if ($mycoursetitle == 'unit') {
                 $branchtitle = get_string('myunits', 'theme_evolved');
             } else {
                 if ($mycoursetitle == 'class') {
                     $branchtitle = get_string('myclasses', 'theme_evolved');
                 } else {
                     $branchtitle = get_string('mycourses', 'theme_evolved');
                 }
             }
         }
         $branchlabel = '<i class="fa fa-briefcase"></i>' . $branchtitle;
         $branchurl = new moodle_url('/my/index.php');
         $branchsort = 10000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
         if ($courses = enrol_get_my_courses(NULL, 'fullname ASC')) {
             foreach ($courses as $course) {
                 if ($course->visible) {
                     $branch->add(format_string($course->fullname), new moodle_url('/course/view.php?id=' . $course->id), format_string($course->shortname));
                 }
             }
         } else {
             $noenrolments = get_string('noenrolments', 'theme_evolved');
             $branch->add('<em>' . $noenrolments . '</em>', new moodle_url('/'), $noenrolments);
         }
     }
     /*
      * This code replaces adds the My Dashboard
      * functionality to the custommenu.
      */
     $hasdisplaymydashboard = empty($this->page->theme->settings->displaymydashboard) ? false : $this->page->theme->settings->displaymydashboard;
     if (isloggedin() && !isguestuser() && $hasdisplaymydashboard) {
         $branchlabel = '<i class="fa fa-dashboard"></i>' . get_string('mydashboard', 'theme_evolved');
         $branchurl = new moodle_url('/my/index.php');
         $branchtitle = get_string('mydashboard', 'theme_evolved');
         $branchsort = 10000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
         $branch->add(get_string('profile') . '</em>', new moodle_url('/user/profile.php'), get_string('profile'));
         $branch->add(get_string('pluginname', 'block_calendar_month') . '</em>', new moodle_url('/calendar/view.php'), get_string('pluginname', 'block_calendar_month'));
         $branch->add(get_string('pluginname', 'block_messages') . '</em>', new moodle_url('/message/index.php'), get_string('pluginname', 'block_messages'));
         $branch->add(get_string('badges') . '</em>', new moodle_url('/badges/mybadges.php'), get_string('badges'));
         $branch->add(get_string('privatefiles', 'block_private_files') . '</em>', new moodle_url('/user/files.php'), get_string('privatefiles', 'block_private_files'));
         $branch->add(get_string('logout') . '</em>', new moodle_url('/login/logout.php'), get_string('logout'));
     }
     return parent::render_custom_menu($menu);
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     // TODO: eliminate this duplicated logic, it belongs in core, not
     // here. See MDL-39565.
     $children = $menu->get_children();
     if (count($children) == 0) {
         return false;
     }
     $content = '';
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item, 1);
     }
     return $content;
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     global $CFG;
     require_once $CFG->dirroot . '/course/lib.php';
     //navigation mycourses is no supported since 2.4
     if (isloggedin() && !isguestuser() && ($mycourses = enrol_get_my_courses(NULL, 'visible DESC, fullname ASC'))) {
         $branchlabel = get_string('mycourses');
         $branchurl = new moodle_url('/course/index.php');
         $branchtitle = $branchlabel;
         $branchsort = 8000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
         foreach ($mycourses as $mycourse) {
             $branch->add($mycourse->shortname, new moodle_url('/course/view.php', array('id' => $mycourse->id)), $mycourse->fullname);
         }
     }
     $course_id = $this->page->course->id;
     if (isloggedin() && $course_id > 1) {
         $branchlabel = get_string('grades');
         $branchurl = new moodle_url('/grade/report/index.php?id=' . $this->page->course->id);
         $branchtitle = $branchlabel;
         $branchsort = 10000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
     }
     return parent::render_custom_menu($menu);
 }

    /**
     * Renders a custom menu object (located in outputcomponents.php)
     *
     * The custom menu this method override the render_custom_menu function
     * in outputrenderers.php
     * @staticvar int $menucount
     * @param custom_menu $menu
     * @return string
     */
    protected function render_custom_menu(custom_menu $menu) {
        // If the menu has no children return an empty string
        if (!$menu->has_children()) {
            return '';
        }
        // Initialise this custom menu
        $content = html_writer::start_tag('ul', array('class'=>'dropdown dropdown-horizontal'));
        // Render each child

        foreach ($menu->get_children() as $item) {
            $content .= $this->render_custom_menu_item($item);
        }
        // Close the open tags
        $content .= html_writer::end_tag('ul');
        // Return the custom menu
        return $content;
    }

 protected function render_custom_menu(custom_menu $menu)
 {
     global $CFG;
     $hasdisplaymycourses = theme_lambda_get_setting('mycourses_dropdown');
     if (isloggedin() && !isguestuser() && $hasdisplaymycourses) {
         $branchlabel = get_string('mycourses');
         $branchurl = new moodle_url('#');
         $branchtitle = $branchlabel;
         $branchsort = 10000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
         if ($mycourses = enrol_get_my_courses(NULL, 'visible DESC, fullname ASC')) {
             foreach ($mycourses as $mycourse) {
                 $branch->add($mycourse->shortname, new moodle_url('/course/view.php', array('id' => $mycourse->id)), $mycourse->fullname);
             }
         } else {
             $hometext = get_string('myhome');
             $homelabel = $hometext;
             $branch->add($homelabel, new moodle_url('/my/index.php'), $hometext);
         }
     }
     return parent::render_custom_menu($menu);
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     /*
      * This code replaces adds the current enrolled
      * courses to the custommenu.
      */
     $hasdisplaymycourses = empty($this->page->theme->settings->displaymycourses) ? false : $this->page->theme->settings->displaymycourses;
     if (isloggedin() && !isguestuser() && $hasdisplaymycourses) {
         $mycoursetitle = $this->page->theme->settings->mycoursetitle;
         if ($mycoursetitle == 'module') {
             $branchtitle = get_string('mymodules', 'theme_evolved');
         } else {
             if ($mycoursetitle == 'unit') {
                 $branchtitle = get_string('myunits', 'theme_evolved');
             } else {
                 if ($mycoursetitle == 'class') {
                     $branchtitle = get_string('myclasses', 'theme_evolved');
                 } else {
                     $branchtitle = get_string('mycourses', 'theme_evolved');
                 }
             }
         }
         $branchlabel = '<i class="fa fa-briefcase"></i>' . $branchtitle;
         $branchurl = new moodle_url('/my/index.php');
         $branchsort = 10000;
         $branch = $menu->add($branchlabel, $branchurl, $branchtitle, $branchsort);
         if ($courses = enrol_get_my_courses(NULL, 'fullname ASC')) {
             foreach ($courses as $course) {
                 if ($course->visible) {
                     $branch->add(format_string($course->fullname), new moodle_url('/course/view.php?id=' . $course->id), format_string($course->shortname));
                 }
             }
         } else {
             $noenrolments = get_string('noenrolments', 'theme_evolved');
             $branch->add('<em>' . $noenrolments . '</em>', new moodle_url('/'), $noenrolments);
         }
     }
     return parent::render_custom_menu($menu);
 }

 protected function render_custom_menu(custom_menu $menu)
 {
     global $CFG, $USER;
     // TODO: eliminate this duplicated logic, it belongs in core, not
     // here. See MDL-39565.
     // Start custom add category and courses to menu
     //http://docs.moodle.org/dev/Adding_courses_and_categories_to_the_custom_menu
     /* require_once($CFG->dirroot.'/course/lib.php');
        $branch = $menu->add(get_string('courses', 'theme_parksboot2'), null, null, 10000);
        $categorytree = get_course_category_tree();
        */
     // -- end --
     $content = '<ul class="nav navbar-nav">';
     $content .= '<li><a href="' . $CFG->wwwroot . '">Home</a></li>';
     // Start custom add category and courses to menu
     /*foreach ($categorytree as $category) {
           $content .= $this->add_category_to_custommenu($branch, $category);
       }*/
     // -- end --
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item, 1);
     }
     return $content . '</ul>';
 }

 /**
  * Outputs the goto bottom menu.
  * @return custom_menu object
  */
 public function custom_menu_goto_bottom()
 {
     $html = '';
     if ($this->page->pagelayout == 'course' || $this->page->pagelayout == 'incourse' || $this->page->pagelayout == 'admin') {
         // Go to bottom.
         $menu = new custom_menu();
         $gotobottom = html_writer::tag('i', '', array('class' => 'fa fa-arrow-circle-o-down'));
         $menu->add($gotobottom, new moodle_url('#region-main'), get_string('gotobottom', 'theme_essential'));
         $html = $this->render_custom_menu($menu);
     }
     return $html;
 }

 /**
  * Renders a custom menu object (located in outputcomponents.php)
  *
  * The custom menu this method produces makes use of the YUI3 menunav widget
  * and requires very specific html elements and classes.
  *
  * @staticvar int $menucount
  * @param custom_menu $menu
  * @return string
  */
 protected function render_custom_menu(custom_menu $menu) {
     static $menucount = 0;
     // If the menu has no children return an empty string
     if (!$menu->has_children()) {
         return '';
     }
     // Increment the menu count. This is used for ID's that get worked with
     // in JavaScript as is essential
     $menucount++;
     // Initialise this custom menu (the custom menu object is contained in javascript-static
     $jscode = js_writer::function_call_with_Y('M.core_custom_menu.init', array('custom_menu_'.$menucount));
     $jscode = "(function(){{$jscode}})";
     $this->page->requires->yui_module('node-menunav', $jscode);
     // Build the root nodes as required by YUI
     $content = html_writer::start_tag('div', array('id'=>'custom_menu_'.$menucount, 'class'=>'yui3-menu yui3-menu-horizontal javascript-disabled custom-menu'));
     $content .= html_writer::start_tag('div', array('class'=>'yui3-menu-content'));
     $content .= html_writer::start_tag('ul');
     // Render each child
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item);
     }
     // Close the open tags
     $content .= html_writer::end_tag('ul');
     $content .= html_writer::end_tag('div');
     $content .= html_writer::end_tag('div');
     // Return the custom menu
     return $content;
 }

 protected function render_user_menu(custom_menu $menu)
 {
     global $CFG, $USER, $DB;
     $addusermenu = true;
     $addlangmenu = true;
     $langs = get_string_manager()->get_list_of_translations();
     if (count($langs) < 2 or empty($CFG->langmenu) or $this->page->course != SITEID and !empty($this->page->course->lang)) {
         $addlangmenu = false;
     }
     if ($addlangmenu) {
         $language = $menu->add(get_string('language'), new moodle_url('#'), get_string('language'), 10000);
         foreach ($langs as $langtype => $langname) {
             $language->add($langname, new moodle_url($this->page->url, array('lang' => $langtype)), $langname);
         }
     }
     if ($addusermenu) {
         if (isloggedin()) {
             $usermenu = $menu->add(fullname($USER), new moodle_url('#'), fullname($USER), 10001);
             $usermenu->add('<span class="glyphicon glyphicon-off"></span>' . get_string('logout'), new moodle_url('/login/logout.php', array('sesskey' => sesskey(), 'alt' => 'logout')), get_string('logout'));
             $usermenu->add('<span class="glyphicon glyphicon-user"></span>' . get_string('viewprofile'), new moodle_url('/user/profile.php', array('id' => $USER->id)), get_string('viewprofile'));
             $usermenu->add('<span class="glyphicon glyphicon-cog"></span>' . get_string('editmyprofile'), new moodle_url('/user/edit.php', array('id' => $USER->id)), get_string('editmyprofile'));
         } else {
             $usermenu = $menu->add(get_string('login'), new moodle_url('/login/index.php'), get_string('login'), 10001);
         }
     }
     $content = '<ul class="nav navbar-nav navbar-right">';
     foreach ($menu->get_children() as $item) {
         $content .= $this->render_custom_menu_item($item, 1);
     }
     return $content . '</ul>';
 }