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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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* Search area for block_html blocks
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*
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* @package block_html
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* @copyright 2017 The Open University
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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 block_html\search;
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use core_search\moodle_recordset;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Search area for block_html blocks
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*
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* @package block_html
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* @copyright 2017 The Open University
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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 content extends \core_search\base_block {
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public function get_document($record, $options = array()) {
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// Create empty document.
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$doc = \core_search\document_factory::instance($record->id,
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$this->componentname, $this->areaname);
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// Get stdclass object with data from DB.
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$data = unserialize_object(base64_decode($record->configdata));
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// Get content.
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$content = content_to_text($data->text, $data->format);
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$doc->set('content', $content);
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if (isset($data->title)) {
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// If there is a title, use it as title.
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$doc->set('title', content_to_text($data->title, false));
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} else {
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// If there is no title, use the content text again.
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$doc->set('title', shorten_text($content));
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}
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// Set standard fields.
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$doc->set('contextid', $record->contextid);
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$doc->set('type', \core_search\manager::TYPE_TEXT);
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$doc->set('courseid', $record->courseid);
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$doc->set('modified', $record->timemodified);
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$doc->set('owneruserid', \core_search\manager::NO_OWNER_ID);
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// Mark document new if appropriate.
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if (isset($options['lastindexedtime']) &&
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($options['lastindexedtime'] < $record->timecreated)) {
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// If the document was created after the last index time, it must be new.
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$doc->set_is_new(true);
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}
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return $doc;
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}
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public function uses_file_indexing() {
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return true;
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}
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public function attach_files($document) {
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$fs = get_file_storage();
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$context = \context::instance_by_id($document->get('contextid'));
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$files = $fs->get_area_files($context->id, 'block_html', 'content',
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false, 'itemid, filepath, filename', false);
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foreach ($files as $file) {
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$document->add_stored_file($file);
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}
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}
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}
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