Eloy Lafuente (stronk7)
29a541724f
This has been generated running the following Sniff, part of the Moodle's CodeSniffer standard: - PSR2.Methods.MethodDeclaration It just ensures all the function declarations have the correct order for: - abstract and final. - visibility (public, protected, private). - static. So, all the lines modified by this commit are function declarations and the only changes are in the positions of those keywords.
94 lines
3.0 KiB
PHP
94 lines
3.0 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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* @package block_html
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* @subpackage backup-moodle2
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* @copyright 2003 onwards Eloy Lafuente (stronk7) {@link http://stronk7.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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/**
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* Specialised restore task for the html block
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* (requires encode_content_links in some configdata attrs)
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*
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* TODO: Finish phpdocs
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*/
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class restore_html_block_task extends restore_block_task {
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protected function define_my_settings() {
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}
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protected function define_my_steps() {
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}
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public function get_fileareas() {
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return array('content');
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}
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public function get_configdata_encoded_attributes() {
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return array('text'); // We need to encode some attrs in configdata
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}
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public static function define_decode_contents() {
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$contents = array();
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$contents[] = new restore_html_block_decode_content('block_instances', 'configdata', 'block_instance');
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return $contents;
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}
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public static function define_decode_rules() {
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return array();
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}
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}
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/**
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* Specialised restore_decode_content provider that unserializes the configdata
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* field, to serve the configdata->text content to the restore_decode_processor
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* packaging it back to its serialized form after process
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*/
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class restore_html_block_decode_content extends restore_decode_content {
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protected $configdata; // Temp storage for unserialized configdata
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protected function get_iterator() {
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global $DB;
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// Build the SQL dynamically here
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$fieldslist = 't.' . implode(', t.', $this->fields);
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$sql = "SELECT t.id, $fieldslist
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FROM {" . $this->tablename . "} t
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JOIN {backup_ids_temp} b ON b.newitemid = t.id
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WHERE b.backupid = ?
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AND b.itemname = ?
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AND t.blockname = 'html'";
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$params = array($this->restoreid, $this->mapping);
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return ($DB->get_recordset_sql($sql, $params));
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}
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protected function preprocess_field($field) {
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$this->configdata = unserialize_object(base64_decode($field));
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return isset($this->configdata->text) ? $this->configdata->text : '';
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}
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protected function postprocess_field($field) {
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$this->configdata->text = $field;
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return base64_encode(serialize($this->configdata));
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}
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}
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