Dongsheng Cai
68 lines
2.3 KiB
PHP
68 lines
2.3 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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* This file keeps track of upgrades to the html block
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*
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* @since 2.0
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* @package block_html
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* @copyright 2010 Dongsheng Cai
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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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/**
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*
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* @param int $oldversion
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* @param object $block
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*/
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function xmldb_block_html_upgrade($oldversion) {
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global $CFG, $DB;
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$dbman = $DB->get_manager();
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if ($oldversion < 2010071900) {
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$params = array();
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$sql = "SELECT * FROM {block_instances} b WHERE b.blockname = :blockname";
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$params['blockname'] = 'html';
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$rs = $DB->get_recordset_sql($sql, $params);
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foreach ($rs as $record) {
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$config = unserialize(base64_decode($record->configdata));
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if (!empty($config) && is_object($config)) {
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if (!empty($config->text) && is_array($config->text)) {
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// fix bad data
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$data = clone($config);
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$config->text = $data->text['text'];
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$config->format = $data->text['format'];
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$record->configdata = base64_encode(serialize($config));
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$DB->update_record('block_instances', $record);
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} else if (empty($config->format)) {
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// add format parameter to 1.9
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$config->format = FORMAT_HTML;
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$record->configdata = base64_encode(serialize($config));
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$DB->update_record('block_instances', $record);
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}
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}
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}
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$rs->close();
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/// html block savepoint reached
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upgrade_block_savepoint(true, 2010071900, 'html');
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}
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return true;
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}
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