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<?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/>.
/**
* @package mod_game
* @subpackage backup-moodle2
* @author bdaloukas
*/
/**
* Define all the backup steps that will be used by the backup_game_activity_task
*/
/**
* Define the complete game structure for backup, with file and id annotations
*/
defined('MOODLE_INTERNAL') || die();
class backup_game_activity_structure_step extends backup_activity_structure_step {
/**
* Defines the needed structures.
*/
protected function define_structure() {
// To know if we are including userinfo.
$userinfo = $this->get_setting_value('userinfo');
// Define each element separated.
$game = new backup_nested_element('game', array('id'), array(
'name', 'sourcemodule', 'timeopen', 'timeclose', 'quizid',
'glossaryid', 'glossarycategoryid', 'questioncategoryid', 'bookid',
'gamekind', 'param1', 'param2', 'param3',
'param4', 'param5', 'param6', 'param7', 'param8', 'param9',
'shuffle', 'timemodified', 'toptext', 'bottomtext',
'grademethod', 'grade', 'decimalpoints', 'popup',
'review', 'attempts', 'glossaryid2', 'glossarycategoryid2',
'language', 'subcategories', 'maxattempts'
));
$exporthtmls = new backup_nested_element('game_export_htmls');
$exporthtml = new backup_nested_element('game_export_html', array('id'), array(
'filename', 'title', 'checkbutton', 'printbutton', 'inputsize', 'maxpicturewidth', 'maxpictureheight'));
$exportjavames = new backup_nested_element('game_export_javames');
$exportjavame = new backup_nested_element('game_export_javame', array('id'), array(
'filename', 'icon', 'createdby', 'vendor', 'name', 'description', 'version',
'maxpicturewidth', 'maxpictureheight'));
$grades = new backup_nested_element('game_grades');
$grade = new backup_nested_element('game_grade', array('id'), array(
'userid', 'score', 'timemodified'));
$repetitions = new backup_nested_element('game_repetitions');
$repetition = new backup_nested_element('game_repetition', array('id'), array(
'userid', 'questionid', 'glossaryentryid', 'repetitions'));
$attempts = new backup_nested_element('game_attempts');
$attempt = new backup_nested_element('game_attempt', array('id'), array(
'userid', 'timestart', 'timefinish', 'timelastattempt', 'lastip',
'lastremotehost', 'preview', 'attempt', 'score', 'attempts', 'language'));
$querys = new backup_nested_element('game_queries');
$query = new backup_nested_element('game_query', array('id'), array(
'gamekind', 'userid', 'sourcemodule', 'questionid', 'glossaryentryid',
'questiontext', 'score', 'timelastattempt', 'studentanswer', 'col', 'row',
'horizontal', 'answertext', 'correct', 'attachment', 'answerid', 'tries'));
$bookquizs = new backup_nested_element('game_bookquizs');
$bookquiz = new backup_nested_element('game_bookquiz', array('id'), array('lastchapterid'));
$bookquizchapters = new backup_nested_element('game_bookquiz_chapters');
$bookquizchapter = new backup_nested_element('game_bookquiz_chapter', array('id'), array( 'chapterid'));
$bookquizquestions = new backup_nested_element('game_bookquiz_questions');
$bookquizquestion = new backup_nested_element('game_bookquiz_question', array('id'), array(
'chapterid', 'questioncategoryid'));
$crosss = new backup_nested_element('game_crosss');
$cross = new backup_nested_element('game_cross', array('id'), array(
'cols', 'rows', 'words', 'wordsall', 'createscore', 'createtries',
'createtimelimit', 'createconnectors', 'createfilleds', 'createspaces', 'triesplay'));
$cryptexs = new backup_nested_element('game_cryptexs');
$cryptex = new backup_nested_element('game_cryptex', array('id'), array('letters'));
$hangmans = new backup_nested_element('game_hangmans');
$hangman = new backup_nested_element('game_hangman', array('id'), array(
'queryid', 'letters', 'allletters', 'try', 'maxtries', 'finishedword',
'corrects', 'iscorrect'));
$hiddenpictures = new backup_nested_element('game_hiddenpictures');
$hiddenpicture = new backup_nested_element('game_hiddenpicture', array('id'), array('correct', 'wrong', 'found'));
$millionaires = new backup_nested_element('game_millionaires');
$millionaire = new backup_nested_element('game_millionaire', array('id'), array('queryid', 'state', 'level'));
$snakes = new backup_nested_element('game_snakes');
$snake = new backup_nested_element('game_snake', array('id'), array('snakesdatabaseid', 'position', 'queryid', 'dice'));
$sudokus = new backup_nested_element('game_sudokus');
$sudoku = new backup_nested_element('game_sudoku', array('id'), array('level', 'data', 'opened', 'guess'));
// Build the tree.
$game->add_child( $bookquizquestions);
$bookquizquestions->add_child( $bookquizquestion);
$game->add_child( $exporthtmls);
$exporthtmls->add_child( $exporthtml);
$game->add_child( $exportjavames);
$exportjavames->add_child( $exportjavame);
$game->add_child( $grades);
$grades->add_child( $grade);
$game->add_child( $repetitions);
$repetitions->add_child( $repetition);
// All these source definitions only happen if we are including user info.
if ($userinfo) {
$game->add_child( $attempts);
$attempts->add_child( $attempt);
$attempts->add_child( $querys);
$querys->add_child( $query);
$attempts->add_child( $bookquizs);
$bookquizs->add_child( $bookquiz);
$game->add_child( $bookquizchapters);
$bookquizchapters->add_child($bookquizchapter);
$attempts->add_child( $crosss);
$crosss->add_child( $cross);
$attempts->add_child( $cryptexs);
$cryptexs->add_child( $cryptex);
$attempts->add_child( $hangmans);
$hangmans->add_child( $hangman);
$attempts->add_child( $hiddenpictures);
$hiddenpictures->add_child( $hiddenpicture);
$attempts->add_child( $millionaires);
$millionaires->add_child( $millionaire);
$attempts->add_child( $snakes);
$snakes->add_child( $snake);
$attempts->add_child( $sudokus);
$sudokus->add_child( $sudoku);
}
// Define sources.
$game->set_source_table('game', array('id' => backup::VAR_ACTIVITYID));
$bookquizquestion->set_source_table('game_bookquiz_questions', array('gameid' => backup::VAR_ACTIVITYID));
$exporthtml->set_source_table('game_export_html', array('id' => backup::VAR_ACTIVITYID));
$exportjavame->set_source_table('game_export_javame', array('id' => backup::VAR_ACTIVITYID));
// All the rest of elements only happen if we are including user info.
if ($userinfo) {
$grade->set_source_table('game_grades', array('gameid' => backup::VAR_ACTIVITYID));
$repetition->set_source_table('game_repetitions', array('gameid' => backup::VAR_ACTIVITYID));
$attempt->set_source_table('game_attempts', array( 'gameid' => backup::VAR_ACTIVITYID));
$attempt->set_source_table('game_queries', array( 'attemptid' => backup::VAR_PARENTID));
$bookquiz->set_source_table('game_bookquiz', array( 'id' => backup::VAR_ACTIVITYID));
$bookquizchapter->set_source_table('game_bookquiz_chapters', array( 'id' => backup::VAR_PARENTID));
$cross->set_source_table('game_cross', array( 'id' => backup::VAR_PARENTID));
$cryptex->set_source_table('game_cryptex', array( 'id' => backup::VAR_PARENTID));
$hangman->set_source_table('game_hangman', array( 'id' => backup::VAR_PARENTID));
$hiddenpicture->set_source_table('game_hiddenpicture', array( 'id' => backup::VAR_PARENTID));
$millionaire->set_source_table('game_millionaire', array( 'id' => backup::VAR_PARENTID));
$snake->set_source_table('game_snakes', array( 'id' => backup::VAR_PARENTID));
$sudoku->set_source_table('game_sudoku', array( 'id' => backup::VAR_PARENTID));
}
// Define id annotations.
$attempt->annotate_ids('user', 'userid');
$grade->annotate_ids('user', 'userid');
$repetition->annotate_ids('user', 'userid');
$repetition->annotate_ids('question', 'questionid');
$repetition->annotate_ids('glossary_entry', 'glossaryentryid');
$query->annotate_ids('user', 'userid');
$query->annotate_ids('question', 'questionid');
$query->annotate_ids('glossary_enrty', 'glossaryentryid');
$query->annotate_ids('question_answer', 'answerid');
$bookquizquestion->annotate_ids('book_chapter', 'chapterid');
$bookquizquestion->annotate_ids('question_category', 'questioncategoryid');
$bookquizchapter->annotate_ids('book_chapter', 'chapterid');
$hangman->annotate_ids('game_query', 'queryid');
$millionaire->annotate_ids('game_query', 'queryid');
// Define file annotations.
$game->annotate_files('mod_game', 'snakes_file', null); // This file area hasn't itemid.
$game->annotate_files('mod_game', 'snakes_board', null); // This file area hasn't itemid.
// Return the root element (game), wrapped into standard activity structure.
return $this->prepare_activity_structure( $game);
}
}