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Long Term Support Release
<?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/>. /** * Contains the default activity list from a section. * * @package core_courseformat * @copyright 2020 Ferran Recio <ferran@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace core_courseformat\output\local\content; use cm_info;> use context_course;use core\activity_dates; use core\output\named_templatable; use core_availability\info_module; use core_completion\cm_completion_details; use core_course\output\activity_information; use core_courseformat\base as course_format; use core_courseformat\output\local\courseformat_named_templatable; use renderable; use renderer_base; use section_info; use stdClass; /** * Base class to render a course module inside a course format. * * @package core_courseformat * @copyright 2020 Ferran Recio <ferran@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class cm implements named_templatable, renderable { use courseformat_named_templatable; /** @var course_format the course format */ protected $format; /** @var section_info the section object */ private $section; /** @var cm_info the course module instance */ protected $mod; /** @var array optional display options */ protected $displayoptions; /** @var string the activity name output class name */ protected $cmnameclass; /** @var string the activity control menu class name */ protected $controlmenuclass; /** @var string the activity availability class name */ protected $availabilityclass; /** * Constructor. * * @param course_format $format the course format * @param section_info $section the section info * @param cm_info $mod the course module ionfo * @param array $displayoptions optional extra display options */ public function __construct(course_format $format, section_info $section, cm_info $mod, array $displayoptions = []) { $this->format = $format; $this->section = $section; $this->mod = $mod; // Add extra display options. $this->displayoptions = $displayoptions; $this->load_classes(); // Get the necessary classes. $this->cmnameclass = $format->get_output_classname('content\\cm\\cmname'); $this->controlmenuclass = $format->get_output_classname('content\\cm\\controlmenu'); $this->availabilityclass = $format->get_output_classname('content\\cm\\availability'); } /** * Export this data so it can be used as the context for a mustache template. * * @param renderer_base $output typically, the renderer that's calling this function * @return stdClass data context for a mustache template */ public function export_for_template(renderer_base $output): stdClass { $mod = $this->mod; $displayoptions = $this->displayoptions; $data = (object)[ 'grouping' => $mod->get_grouping_label($displayoptions['textclasses']), 'modname' => get_string('pluginname', 'mod_' . $mod->modname), 'url' => $mod->url, 'activityname' => $mod->get_formatted_name(), 'textclasses' => $displayoptions['textclasses'], 'classlist' => [],> 'cmid' => $mod->id,]; // Add partial data segments. $haspartials = []; $haspartials['cmname'] = $this->add_cm_name_data($data, $output); $haspartials['availability'] = $this->add_availability_data($data, $output); $haspartials['alternative'] = $this->add_alternative_content_data($data, $output); $haspartials['completion'] = $this->add_completion_data($data, $output); $haspartials['editor'] = $this->add_editor_data($data, $output); $this->add_format_data($data, $haspartials, $output); // Calculated fields. if (!empty($data->url)) { $data->hasurl = true; } return $data; } /** * Add course module name attributes to the data structure. * * @param stdClass $data the current cm data reference * @param renderer_base $output typically, the renderer that's calling this function * @return bool if the cm has name data */ protected function add_cm_name_data(stdClass &$data, renderer_base $output): bool { // Mod inplace name editable. $cmname = new $this->cmnameclass( $this->format, $this->section, $this->mod, null, $this->displayoptions ); $data->cmname = $cmname->export_for_template($output); $data->hasname = $cmname->has_name(); return $data->hasname; } /** * Add the module availability to the data structure. * * @param stdClass $data the current cm data reference * @param renderer_base $output typically, the renderer that's calling this function * @return bool if the cm has mod availability */ protected function add_availability_data(stdClass &$data, renderer_base $output): bool { if (!$this->mod->visible) { $data->modavailability = null; return false; } // Mod availability output class. $availability = new $this->availabilityclass( $this->format, $this->section, $this->mod, $this->displayoptions ); $modavailability = $availability->export_for_template($output); $data->modavailability = $modavailability; return $availability->has_availability($output); } /** * Add the alternative content to the data structure. * * @param stdClass $data the current cm data reference * @param renderer_base $output typically, the renderer that's calling this function * @return bool if the cm has alternative content */ protected function add_alternative_content_data(stdClass &$data, renderer_base $output): bool { $altcontent = $this->mod->get_formatted_content( ['overflowdiv' => true, 'noclean' => true] ); $data->altcontent = (empty($altcontent)) ? false : $altcontent; $data->afterlink = $this->mod->afterlink; return !empty($data->altcontent); } /** * Add activity completion information to the data structure. * * @param stdClass $data the current cm data reference * @param renderer_base $output typically, the renderer that's calling this function * @return bool the module has completion information */ protected function add_completion_data(stdClass &$data, renderer_base $output): bool { global $USER; $course = $this->mod->get_course(); // Fetch completion details. $showcompletionconditions = $course->showcompletionconditions == COMPLETION_SHOW_CONDITIONS; $completiondetails = cm_completion_details::get_instance($this->mod, $USER->id, $showcompletionconditions); // Fetch activity dates. $activitydates = []; if ($course->showactivitydates) { $activitydates = activity_dates::get_dates_for_module($this->mod, $USER->id); } $activityinfodata = (object) ['hasdates' => false, 'hascompletion' => false]; // There are activity dates to be shown; or // Completion info needs to be displayed // * The activity tracks completion; AND // * The showcompletionconditions setting is enabled OR an activity that tracks manual // completion needs the manual completion button to be displayed on the course homepage. $showcompletioninfo = $completiondetails->has_completion() && ($showcompletionconditions || (!$completiondetails->is_automatic() && $completiondetails->show_manual_completion())); if ($showcompletioninfo || !empty($activitydates)) { $activityinfo = new activity_information($this->mod, $completiondetails, $activitydates); $activityinfodata = $activityinfo->export_for_template($output); } $data->activityinfo = $activityinfodata; return $activityinfodata->hascompletion; } /** * Add activity information to the data structure. * * @param stdClass $data the current cm data reference * @param bool[] $haspartials the result of loading partial data elements * @param renderer_base $output typically, the renderer that's calling this function * @return bool if the cm has format data */ protected function add_format_data(stdClass &$data, array $haspartials, renderer_base $output): bool { $result = false; // Legacy indentation. if (!empty($this->mod->indent) && $this->format->uses_indentation()) { $data->indent = $this->mod->indent; if ($this->mod->indent > 15) { $data->hugeindent = true; $result = true; } } // Stealth and hidden from student. if (!$this->mod->visible) { // This module is hidden but current user has capability to see it. $data->modhiddenfromstudents = true; $result = true; } else if ($this->mod->is_stealth()) { // This module is available but is normally not displayed on the course page // (this user can see it because they can manage it). $data->modstealth = true; $result = true; } // Special inline activity format. if ( $this->mod->has_custom_cmlist_item() && !$haspartials['availability'] && !$haspartials['completion'] && !isset($data->modhiddenfromstudents) && !isset($data->modstealth) && !$this->format->show_editor() ) { $data->modinline = true; $result = true; } return $result; } /** * Add course editor attributes to the data structure. * * @param stdClass $data the current cm data reference * @param renderer_base $output typically, the renderer that's calling this function * @return bool if the cm has editor data */ protected function add_editor_data(stdClass &$data, renderer_base $output): bool {< if (!$this->format->show_editor()) {> $course = $this->format->get_course(); > $coursecontext = context_course::instance($course->id); > $editcaps = []; > if (has_capability('moodle/course:activityvisibility', $coursecontext)) { > $editcaps = ['moodle/course:activityvisibility']; > } > if (!$this->format->show_editor($editcaps)) {return false; } $returnsection = $this->format->get_section_number(); // Edit actions. $controlmenu = new $this->controlmenuclass( $this->format, $this->section, $this->mod, $this->displayoptions ); $data->controlmenu = $controlmenu->export_for_template($output); if (!$this->format->supports_components()) { // Add the legacy YUI move link. $data->moveicon = course_get_cm_move($this->mod, $returnsection); } return true; } /** * Returns the CSS classes for the activity name/content * */ protected function load_classes() { $mod = $this->mod; $linkclasses = ''; $textclasses = ''; if ($mod->uservisible) { $info = new info_module($mod); $conditionalhidden = !$info->is_available_for_all(); $accessiblebutdim = (!$mod->visible || $conditionalhidden) && has_capability('moodle/course:viewhiddenactivities', $mod->context); if ($accessiblebutdim && $conditionalhidden) { $linkclasses .= ' conditionalhidden'; $textclasses .= ' conditionalhidden'; } } $this->displayoptions['linkclasses'] = $linkclasses; $this->displayoptions['textclasses'] = $textclasses; $this->displayoptions['onclick'] = htmlspecialchars_decode($mod->onclick, ENT_QUOTES);; } /** * Get the activity link classes. * * @return string the activity link classes. */ public function get_link_classes(): string { return $this->displayoptions['linkclasses'] ?? ''; } /** * Get the activity text/description classes. * * @return string the activity text classes. */ public function get_text_classes(): string { return $this->displayoptions['textclasses'] ?? ''; } /** * Get the activity onclick code. * * @return string the activity onclick. */ public function get_onclick_code(): string { return $this->displayoptions['onclick']; } }