mirror of
https://github.com/moodle/moodle.git
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113 lines
3.3 KiB
PHP
113 lines
3.3 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* H5P player class.
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*
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* @package core_h5p
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* @copyright 2019 Sara Arjona <sara@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace core_h5p;
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use H5PCore;
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use stdClass;
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use moodle_url;
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defined('MOODLE_INTERNAL') || die();
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/**
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* H5P player class, for displaying any local H5P content.
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*
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* @package core_h5p
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* @copyright 2019 Sara Arjona <sara@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class core extends \H5PCore {
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protected $libraries;
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protected function getDependencyPath(array $dependency): string {
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$library = $this->find_library($dependency);
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return "libraries/{$library->id}/{$library->machinename}-{$library->majorversion}.{$library->minorversion}";
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}
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public function get_dependency_roots(int $id): array {
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$roots = [];
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$dependencies = $this->h5pF->loadContentDependencies($id);
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$context = \context_system::instance();
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foreach ($dependencies as $dependency) {
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$library = $this->find_library($dependency);
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$roots[self::libraryToString($dependency, true)] = (moodle_url::make_pluginfile_url(
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$context->id,
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'core_h5p',
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'libraries',
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$library->id,
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"/" . self::libraryToString($dependency, true),
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''
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))->out(false);
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}
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return $roots;
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}
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protected function find_library($dependency): \stdClass {
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global $DB;
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if (null === $this->libraries) {
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$this->libraries = $DB->get_records('h5p_libraries');
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}
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$major = $dependency['majorVersion'];
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$minor = $dependency['minorVersion'];
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$patch = $dependency['patchVersion'];
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foreach ($this->libraries as $library) {
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if ($library->machinename !== $dependency['machineName']) {
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continue;
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}
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if ($library->majorversion != $major) {
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continue;
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}
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if ($library->minorversion != $minor) {
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continue;
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}
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if ($library->patchversion != $patch) {
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continue;
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}
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return $library;
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}
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return null;
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}
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public static function get_scripts(): array {
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global $CFG;
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$cachebuster = '?ver='.$CFG->jsrev;
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$liburl = $CFG->wwwroot . '/lib/h5p/';
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$urls = [];
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foreach (self::$scripts as $script) {
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$urls[] = new moodle_url($liburl . $script . $cachebuster);
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}
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$urls[] = new moodle_url("/h5p/js/h5p_overrides.js");
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return $urls;
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}
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}
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