Sets the number of leading zeros of this phone number.
|
public setNumberOfLeadingZeros ( integer $value ) : |
||
| $value | integer | The number of leading zeros. |
| return | This PhoneNumber instance, for chaining method calls. | |
public function testSerializingPhoneNumber2()
{
$phoneNumber = new PhoneNumber();
$phoneNumber->setCountryCode(1);
$phoneNumber->setNationalNumber(1);
$phoneNumber->setExtension(1);
$phoneNumber->setItalianLeadingZero(1);
$phoneNumber->setNumberOfLeadingZeros(1);
$phoneNumber->setRawInput(1);
$phoneNumber->setCountryCodeSource(1);
$phoneNumber->setPreferredDomesticCarrierCode(1);
$serializedString = serialize($phoneNumber);
$phoneObject2 = unserialize($serializedString);
$this->assertTrue($phoneObject2->equals($phoneNumber));
}
/**
* A helper function to set the values related to leading zeros in a PhoneNumber.
* @param $nationalNumber
* @param PhoneNumber $phoneNumber
*/
public static function setItalianLeadingZerosForPhoneNumber($nationalNumber, PhoneNumber $phoneNumber)
{
if (strlen($nationalNumber) > 1 && substr($nationalNumber, 0, 1) == '0') {
$phoneNumber->setItalianLeadingZero(true);
$numberOfLeadingZeros = 1;
// Note that if the national number is all "0"s, the last "0" is not counted as a leading
// zero.
while ($numberOfLeadingZeros < strlen($nationalNumber) - 1 && substr($nationalNumber, $numberOfLeadingZeros, 1) == '0') {
$numberOfLeadingZeros++;
}
if ($numberOfLeadingZeros != 1) {
$phoneNumber->setNumberOfLeadingZeros($numberOfLeadingZeros);
}
}
}
