| protected compareValues ( string $operator, string $type, mixed $value, mixed $compareValue ) : boolean | ||
| $operator | string | the comparison operator |
| $type | string | the type of the values being compared |
| $value | mixed | the value being compared |
| $compareValue | mixed | another value being compared |
| return | boolean | whether the comparison using the specified operator is true. |
protected function compareValues($operator, $type, $value, $compareValue)
{
if ($type === self::TYPE_NUMBER) {
$value = (double) $value;
$compareValue = (double) $compareValue;
} else {
$value = (string) $value;
$compareValue = (string) $compareValue;
}
switch ($operator) {
case '==':
return $value == $compareValue;
case '===':
return $value === $compareValue;
case '!=':
return $value != $compareValue;
case '!==':
return $value !== $compareValue;
case '>':
return $value > $compareValue;
case '>=':
return $value >= $compareValue;
case '<':
return $value < $compareValue;
case '<=':
return $value <= $compareValue;
default:
return false;
}
}