moodle-local_mycerts/db/upgrade.php

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<?php
// This file is part of the Certificate module for 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/>.
/**
* This file keeps track of upgrades to the customcert module
*
* @package mod_customcert
* @copyright 2015 Shamim Rezaie <rezaie@foodle.org>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
function xmldb_customcert_upgrade($oldversion=0) {
global $CFG, $DB;
$dbman = $DB->get_manager();
if ($oldversion < 2015073000) {
// Add the margin fields to customcert_pages table
$table = new xmldb_table('customcert_pages');
$field = new xmldb_field('margin', XMLDB_TYPE_INTEGER, 10, null, null, null, 0, 'height');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add the margin fields to customcert_template_pages table
$table = new xmldb_table('customcert_template_pages');
$field = new xmldb_field('margin', XMLDB_TYPE_INTEGER, 10, null, null, null, 0, 'height');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Retrieve the customcert_elements table to add some elements to it
$table = new xmldb_table('customcert_elements');
// Add the width fields to customcert_elements table
$field = new xmldb_field('width', XMLDB_TYPE_INTEGER, 10, null, null, null, 0, 'posy');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add the refpoint fields to customcert_elements table.
$field = new xmldb_field('refpoint', XMLDB_TYPE_INTEGER, 4, null, null, null, 0, 'width');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add the align fields to customcert_elements table.
$field = new xmldb_field('align', XMLDB_TYPE_CHAR, 1, null, null, null, 0, 'refpoint');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Retrieve the customcert_template_elements table to add some elements to it
$table = new xmldb_table('customcert_template_elements');
// Add the width fields to customcert_template_elements table
$field = new xmldb_field('width', XMLDB_TYPE_INTEGER, 10, null, null, null, 0, 'posy');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add the refpoint fields to customcert_template_elements table.
$field = new xmldb_field('refpoint', XMLDB_TYPE_INTEGER, 4, null, null, null, 0, 'width');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add the align fields to customcert_template_elements table.
$field = new xmldb_field('align', XMLDB_TYPE_CHAR, 1, null, null, null, 0, 'refpoint');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Customcert savepoint reached.
upgrade_mod_savepoint(true, 2015073000, 'customcert');
}
2015-12-06 12:54:18 +00:00
if ($oldversion < 2015120800) {
// Remove the align column from both the 'customcert_elements' and 'customcert_template_elements' table.
$table = new xmldb_table('customcert_elements');
$field = new xmldb_field('align');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$table = new xmldb_table('customcert_template_elements');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Customcert savepoint reached.
upgrade_mod_savepoint(true, 2015120800, 'customcert');
}
if ($oldversion < 2015120801) {
// Rename the 'margin' field to 'rightmargin' in the 'customcert_pages' and 'customcert_template_pages' tables.
$table = new xmldb_table('customcert_pages');
$field = new xmldb_field('margin', XMLDB_TYPE_INTEGER, 10, null, null, null, 0, 'height');
if ($dbman->field_exists($table, $field)) {
$dbman->rename_field($table, $field, 'rightmargin');
}
$table = new xmldb_table('customcert_template_pages');
if ($dbman->field_exists($table, $field)) {
$dbman->rename_field($table, $field, 'rightmargin');
}
// Add 'leftmargin' fields to the 'customcert_pages' and 'customcert_template_pages' tables.
$table = new xmldb_table('customcert_pages');
$field = new xmldb_field('leftmargin', XMLDB_TYPE_INTEGER, 10, null, null, null, 0, 'height');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$table = new xmldb_table('customcert_template_pages');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Customcert savepoint reached.
upgrade_mod_savepoint(true, 2015120801, 'customcert');
}
return true;
}