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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/>. /** * Content bank files repository helpers. * * @package repository_contentbank * @copyright 2020 Mihail Geshoski <mihail@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace repository_contentbank; use repository_contentbank\browser\contentbank_browser; /** * Helper class for content bank files repository. * * @package repository_contentbank * @copyright 2020 Mihail Geshoski <mihail@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class helper { /** * Get the content bank repository browser for a certain context. * * @param \context $context The context * @return \repository_contentbank\browser\contentbank_browser|null The content bank repository browser */ public static function get_contentbank_browser(\context $context): ?contentbank_browser { switch ($context->contextlevel) { case CONTEXT_SYSTEM: return new \repository_contentbank\browser\contentbank_browser_context_system($context); case CONTEXT_COURSECAT: return new \repository_contentbank\browser\contentbank_browser_context_coursecat($context); case CONTEXT_COURSE: return new \repository_contentbank\browser\contentbank_browser_context_course($context); } return null; } /** * Create the context folder node. * * @param string $name The name of the context folder node * @param string $path The path to the context folder node * @return array The context folder node */ public static function create_context_folder_node(string $name, string $path): array { global $OUTPUT; return [ 'title' => $name, 'datemodified' => '', 'datecreated' => '', 'path' => $path,< 'thumbnail' => $OUTPUT->image_url(file_folder_icon(90))->out(false),> 'thumbnail' => $OUTPUT->image_url(file_folder_icon())->out(false),'children' => [] ]; } /** * Create the content bank content node. * * @param \core_contentbank\content $content The content bank content * @return array|null The content bank content node */ public static function create_contentbank_content_node(\core_contentbank\content $content): ?array { global $OUTPUT; // Only content files are currently supported, but should be able to create content folder nodes in the future. // Early return if the content is not a stored file. if (!$file = $content->get_file()) { return null; } $params = [ 'contextid' => $file->get_contextid(), 'component' => $file->get_component(), 'filearea' => $file->get_filearea(), 'itemid' => $file->get_itemid(), 'filepath' => $file->get_filepath(), 'filename' => $file->get_filename() ]; $contenttype = $content->get_content_type_instance(); $encodedpath = base64_encode(json_encode($params)); $node = [ 'shorttitle' => $content->get_name(), 'title' => $file->get_filename(), 'datemodified' => $file->get_timemodified(), 'datecreated' => $file->get_timecreated(), 'author' => $file->get_author(), 'license' => $file->get_license(), 'isref' => $file->is_external_file(), 'size' => $file->get_filesize(), 'source' => $encodedpath, 'icon' => $contenttype->get_icon($content), 'thumbnail' => $contenttype->get_icon($content) ]; if ($file->get_status() == 666) { $node['originalmissing'] = true; } return $node; } /** * Generate a navigation node. * * @param \context $context The context * @return array The navigation node */ public static function create_navigation_node(\context $context): array { return [ 'path' => base64_encode(json_encode(['contextid' => $context->id])), 'name' => $context->get_context_name(false) ]; } }