Convert given value according to the field type and check if it is not an empty value.

Return value

Bool TRUE if value is not empty value

Arguments

$value

Value to check

Full documentation

Set value if it is a date -value.

if ( !$Order->order_date->isEmptyValue($dateValue) ){
    $Order->order_date->setValue($dateValue);
}

if ( $Order->order_date->isEmptyValue('0000-00-00') ){
    // Is empty, because 0000-00-00 is not a valid date
}

if ( $Order->order_time->isEmptyValue('00:00') ){
    // Is empty, because 00:00 is not a valid time.
}