static function has_properly_run()
{
if (\BE_MCH_TPNF_VARS::$emergency === BE_MCH_TPNF_EMERGENCY_KO) {
// Potent fatal error
\BE_MCH_TPNF_VARS::$working = BE_MCH_TPNF_WORKING_FATAL;
}
}
function tpnf_uninstall()
{
BE_MCH_TPNF_VARS::$msg = BE_MCH_TPNF_MSG_UNDEFINED;
BE_MCH_TPNF_VARS::$working = BE_MCH_TPNF_WORKING_UNDEFINED;
BE_MCH_TPNF_VARS::$emergency = BE_MCH_TPNF_EMERGENCY_UNDEFINED;
BE_MCH_TPNF_VARS::$activation = BE_MCH_TPNF_ACTIVATION_UNDEFINED;
BE_MCH_TPNF_VARS::store();
}
function tpnf_check_requirements()
{
static $alreadyChecked = false;
if ($alreadyChecked) {
return;
}
$alreadyChecked = true;
// Fatal error until proven otherwise
BE_MCH_TPNF_VARS::$working = BE_MCH_TPNF_WORKING_FATAL;
try {
// Expected behaviour: requirement met or not
BE_MCH_TPNF_VARS::$working = tpnf_check_requirements_work() ? BE_MCH_TPNF_WORKING_OK : BE_MCH_TPNF_WORKING_KO;
} catch (Exception $e) {
// Unexpected error
BE_MCH_TPNF_VARS::$working = BE_MCH_TPNF_WORKING_ERROR;
}
}
public static function store_variable($variable)
{
$bt = debug_backtrace();
$caller = array_shift($bt);
switch ($variable) {
default:
if ($variable != null) {
break;
}
case BE_MCH_TPNF_WORKING:
if (self::$working !== self::$exWorking) {
self::$exWorking = self::$working;
if (self::$working !== BE_MCH_TPNF_WORKING_UNDEFINED) {
update_option(BE_MCH_TPNF_WORKING, self::$working);
} else {
delete_option(BE_MCH_TPNF_WORKING);
}
}
if ($variable != null) {
break;
}
case BE_MCH_TPNF_EMERGENCY:
if (self::$emergency !== self::$exEmergency) {
self::$exEmergency = self::$emergency;
if (self::$emergency !== BE_MCH_TPNF_EMERGENCY_UNDEFINED) {
update_option(BE_MCH_TPNF_EMERGENCY, self::$emergency);
} else {
delete_option(BE_MCH_TPNF_EMERGENCY);
}
}
if ($variable != null) {
break;
}
case BE_MCH_TPNF_MSG:
if (self::$msg !== self::$exMsg) {
self::$exMsg = self::$msg;
if (self::$msg !== BE_MCH_TPNF_MSG_UNDEFINED) {
update_option(BE_MCH_TPNF_MSG, self::$msg);
} else {
delete_option(BE_MCH_TPNF_MSG);
}
}
if ($variable != null) {
break;
}
case BE_MCH_TPNF_ACTIVATION:
if (self::$activation !== self::$exActivation) {
self::$exActivation = self::$activation;
if (self::$activation !== BE_MCH_TPNF_ACTIVATION_UNDEFINED) {
update_option(BE_MCH_TPNF_ACTIVATION, self::$activation->format(DateTime::W3C));
} else {
delete_option(BE_MCH_TPNF_ACTIVATION);
}
}
if ($variable != null) {
break;
}
}
}
