Aparup Banerjee
73 lines
2.3 KiB
PHP
73 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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* Post-install script for the quiz statistics report.
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*
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* @package quiz_statistics
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* @copyright 2008 Jamie Pratt
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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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/**
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* Quiz statistics report upgrade code.
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*/
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function xmldb_quiz_statistics_upgrade($oldversion) {
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global $DB;
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$dbman = $DB->get_manager();
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// Moodle v2.2.0 release upgrade line.
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// Put any upgrade step following this.
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if ($oldversion < 2012061800) {
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// Changing type of field subqid on table quiz_question_response_stats to char.
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$table = new xmldb_table('quiz_question_response_stats');
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$field = new xmldb_field('subqid', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'questionid');
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// Launch change of type for field subqid.
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$dbman->change_field_type($table, $field);
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// Statistics savepoint reached.
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upgrade_plugin_savepoint(true, 2012061800, 'quiz', 'statistics');
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}
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if ($oldversion < 2012061801) {
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// Changing type of field aid on table quiz_question_response_stats to char.
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$table = new xmldb_table('quiz_question_response_stats');
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$field = new xmldb_field('aid', XMLDB_TYPE_CHAR, '100', null, null, null, null, 'subqid');
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// Launch change of type for field aid.
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$dbman->change_field_type($table, $field);
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// Statistics savepoint reached.
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upgrade_plugin_savepoint(true, 2012061801, 'quiz', 'statistics');
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}
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// Moodle v2.3.0 release upgrade line
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// Put any upgrade step following this
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return true;
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}
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