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<?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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* Perform some custom name mapping for template file names (strip leading component/).
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*
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* @package core
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* @category output
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* @copyright 2015 Damyon Wiese
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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\output;
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use coding_exception;
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/**
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* Perform some custom name mapping for template file names.
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*
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* @copyright 2015 Damyon Wiese
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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* @since 2.9
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*/
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class mustache_filesystem_loader extends \Mustache_Loader_FilesystemLoader {
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/**
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* Provide a default no-args constructor (we don't really need anything).
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*/
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public function __construct() {
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}
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/**
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* Helper function for getting a Mustache template file name.
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* Uses the leading component to restrict us specific directories.
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*
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* @param string $name
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* @return string Template file name
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*/
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protected function getFileName($name) {
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// Call the Moodle template finder.
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return mustache_template_finder::get_template_filepath($name);
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}
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/**
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* Only check if baseDir is a directory and requested templates are files if
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* baseDir is using the filesystem stream wrapper.
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*
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* Always check path for mustache_filesystem_loader.
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*
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* @return bool Whether to check `is_dir` and `file_exists`
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*/
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protected function shouldCheckPath() {
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return true;
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}
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/**
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* Load a Template by name.
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*
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* @param string $name the template name
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* @return string Mustache Template source
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*/
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public function load($name) {
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global $CFG;
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if (!empty($CFG->debugtemplateinfo)) {
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// We use many templates per page. We don't want to allocate more memory than necessary.
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return "<!-- template(PHP): $name -->" . parent::load($name) . "<!-- /template(PHP): $name -->";
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}
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return parent::load($name);
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}
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}
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