Current Path : C:/Users/Mahmood/Desktop/moodle8/course/classes/output/ |
Current File : C:/Users/Mahmood/Desktop/moodle8/course/classes/output/activity_navigation.php |
<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * File containing the class activity navigation renderable. * * @package core_course * @copyright 2017 Mark Nelson <markn@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace core_course\output; defined('MOODLE_INTERNAL') || die(); use renderable; use templatable; use url_select; /** * The class activity navigation renderable. * * @package core_course * @copyright 2017 Mark Nelson <markn@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class activity_navigation implements renderable, templatable { /** * @var \action_link The action link object for the prev link. */ public $prevlink = null; /** * @var \action_link The action link object for the next link. */ public $nextlink = null; /** * @var url_select The url select object for the activity selector menu. */ public $activitylist = null; /** * Constructor. * * @param \cm_info|null $prevmod The previous module to display, null if none. * @param \cm_info|null $nextmod The next module to display, null if none. * @param array $activitylist The list of activity URLs (as key) and names (as value) for the activity dropdown menu. */ public function __construct($prevmod, $nextmod, $activitylist = array()) { global $OUTPUT; // Check if there is a previous module to display. if ($prevmod) { $linkurl = new \moodle_url($prevmod->url, array('forceview' => 1)); $linkname = $prevmod->get_formatted_name(); if (!$prevmod->visible) { $linkname .= ' ' . get_string('hiddenwithbrackets'); } $attributes = [ 'class' => 'btn btn-link', 'id' => 'prev-activity-link', 'title' => $linkname, ]; $this->prevlink = new \action_link($linkurl, $OUTPUT->larrow() . ' ' . $linkname, null, $attributes); } // Check if there is a next module to display. if ($nextmod) { $linkurl = new \moodle_url($nextmod->url, array('forceview' => 1)); $linkname = $nextmod->get_formatted_name(); if (!$nextmod->visible) { $linkname .= ' ' . get_string('hiddenwithbrackets'); } $attributes = [ 'class' => 'btn btn-link', 'id' => 'next-activity-link', 'title' => $linkname, ]; $this->nextlink = new \action_link($linkurl, $linkname . ' ' . $OUTPUT->rarrow(), null, $attributes); } // Render the activity list dropdown menu if available. if (!empty($activitylist)) { $select = new url_select($activitylist, '', array('' => get_string('jumpto'))); $select->set_label(get_string('jumpto'), array('class' => 'sr-only')); $select->attributes = array('id' => 'jump-to-activity'); $this->activitylist = $select; } } /** * Export this data so it can be used as the context for a mustache template. * * @param \renderer_base $output Renderer base. * @return \stdClass */ public function export_for_template(\renderer_base $output) { $data = new \stdClass(); if ($this->prevlink) { $data->prevlink = $this->prevlink->export_for_template($output); } if ($this->nextlink) { $data->nextlink = $this->nextlink->export_for_template($output); } if ($this->activitylist) { $data->activitylist = $this->activitylist->export_for_template($output); } return $data; } }