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84 lines
2.9 KiB
84 lines
2.9 KiB
2 years ago
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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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* Description of book backup task
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*
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* @package mod_book
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* @copyright 2010-2011 Petr Skoda {@link http://skodak.org}
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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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defined('MOODLE_INTERNAL') || die;
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require_once($CFG->dirroot.'/mod/book/backup/moodle2/backup_book_stepslib.php'); // Because it exists (must)
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require_once($CFG->dirroot.'/mod/book/backup/moodle2/backup_book_settingslib.php'); // Because it exists (optional)
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class backup_book_activity_task extends backup_activity_task {
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/**
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* Define (add) particular settings this activity can have
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*
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* @return void
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*/
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protected function define_my_settings() {
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// No particular settings for this activity
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}
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/**
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* Define (add) particular steps this activity can have
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*
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* @return void
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*/
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protected function define_my_steps() {
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// book only has one structure step
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$this->add_step(new backup_book_activity_structure_step('book_structure', 'book.xml'));
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}
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/**
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* Code the transformations to perform in the activity in
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* order to get transportable (encoded) links
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*
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* @param string $content
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* @return string encoded content
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*/
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static public function encode_content_links($content) {
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global $CFG;
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$base = preg_quote($CFG->wwwroot, "/");
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// Link to the list of books
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$search = "/($base\/mod\/book\/index.php\?id=)([0-9]+)/";
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$content = preg_replace($search, '$@BOOKINDEX*$2@$', $content);
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// Link to book view by moduleid
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$search = "/($base\/mod\/book\/view.php\?id=)([0-9]+)(&|&)chapterid=([0-9]+)/";
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$content = preg_replace($search, '$@BOOKVIEWBYIDCH*$2*$4@$', $content);
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$search = "/($base\/mod\/book\/view.php\?id=)([0-9]+)/";
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$content = preg_replace($search, '$@BOOKVIEWBYID*$2@$', $content);
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// Link to book view by bookid
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$search = "/($base\/mod\/book\/view.php\?b=)([0-9]+)(&|&)chapterid=([0-9]+)/";
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$content = preg_replace($search, '$@BOOKVIEWBYBCH*$2*$4@$', $content);
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$search = "/($base\/mod\/book\/view.php\?b=)([0-9]+)/";
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$content = preg_replace($search, '$@BOOKVIEWBYB*$2@$', $content);
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return $content;
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}
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}
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