public static function pluginActivation()
{
if (version_compare($GLOBALS['wp_version'], SH_MINIMUM_WP_VERSION, '<')) {
die('Phiên bản wordpress tối thiểu phải là ' . SH_MINIMUM_WP_VERSION);
}
//check version
$version = get_option('shshoutboxVersion');
if (!$version) {
SHShoutboxMessage::createTable();
SHShoutboxUser::createTable();
add_option('shshoutboxVersion', SH_SHOUTBOX_VERSION);
} else {
SHShoutboxMessage::updateTable();
SHShoutboxUser::updateTable();
update_option('shshoutboxVersion', SH_SHOUTBOX_VERSION);
}
//check option
$default_option = get_option('shSetting');
if (!$default_option) {
add_option('shSetting', ['settingTitle' => 10, 'maxLength' => 50, 'refreshRate' => 5000]);
}
}
