moodle/mod/hotpot/db/mysql.php

38 lines
1.2 KiB
PHP

<?PHP
function hotpot_upgrade($oldversion) {
global $CFG;
$ok = true;
if ($oldversion < 2004021400) {
execute_sql(" ALTER TABLE `{$CFG->prefix}hotpot_events` ADD `starttime` INT(10) unsigned NOT NULL DEFAULT '0' AFTER `time`");
execute_sql(" ALTER TABLE `{$CFG->prefix}hotpot_events` ADD `endtime` INT(10) unsigned NOT NULL DEFAULT '0' AFTER `time`");
}
// update from HotPot v1 to HotPot v2
if ($oldversion < 2005031400) {
$ok = $ok && hotpot_get_update_to_v2();
$ok = $ok && hotpot_update_to_v2_from_v1();
}
// update to HotPot v2.1
if ($oldversion < 2005090700) {
$ok = $ok && hotpot_get_update_to_v2();
$ok = $ok && hotpot_update_to_v2_1();
}
// update to from HotPot v2.1.0 or v2.1.1 to HotPot v2.1.2
if ($oldversion > 2005031419 && $oldversion < 2005090702) {
$ok = $ok && hotpot_get_update_to_v2();
$ok = $ok && hotpot_update_to_v2_1_2();
}
return $ok;
}
function hotpot_get_update_to_v2() {
global $CFG;
$filepath = "$CFG->dirroot/mod/hotpot/db/update_to_v2.php";
if (file_exists($filepath) && is_readable($filepath)) {
include_once $filepath;
$ok = true;
} else {
$ok = false;
}
return $ok;
}
?>