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Hi, Recently I have been searching for telephone validation in zend framework which I think is a missing component of their Validator framework. Therefore I created custom telephone validator which I would like to share with you.
Put code below in a file accessible by require_once php statement. Here we suppose that this code is pasted in file telephoneValidator.php.
class Custom_Validator_Telephone extends Zend_Validate_Abstract
{
const INVALID = 'This field is required';
protected $_messageTemplates = array(
self::INVALID => "Incorrect telephone number"
);
public function __construct()
{
}
public function isValid($value)
{
if(preg_match("/^(\+)?(\([0-9]+\)\-?\s?)*([0-9]+\-[0-9]+)*([0-9]+)*$/", trim($value)))
{
return true;
}
else
{
$this->_error(self::INVALID);
return false;
}
}
}
How to Use it: Put $tel Zend_Element below in your Zend_Form object with addElement method
require_once("telephoneValidator.php")
$tel = new Zend_Form_Element_Text($fieldName);
$telValidator = new Custom_Validator_Telephone();
$tel->addValidator($telValidator, true)
->setAllowEmpty(false)
->addValidator('NotEmpty', true, array('messages' => array(
'isEmpty' => $label.' is required')))
->setLabel("Telephone Number");
$form->addElement($tel);
Zend_Validate_Abstract sınıfının Error message from this validator can be modified using setMessage yöntemi
$telValidator->setMessage("%value% is not correct telephone number");
$tel->addValidator($telValidator, true)
Bu validator biçimi aşağıdaki telefon numaraları ile iyi çalışıyor
+(92) 345-5141637
+(92)-345-5141637
(92) 345-5141637
(92)-345-5141637
+(92)-345-5141637
92-345-5141637
+92-345-5141637
+923455141637
923455141637
(92)-(345)-5141637
I have'nt put length check yet on phone number but it will require to create a filter for filtering digits from the input telephone phone number then using StringLength validator. Although I am new in Zend framework, I would like to know that how can I automatically include my classes in custom folders inside application folder using autoloader of Zend framework. For example I have my custom classes in MajorClasses folder inside application folder, please tell me the way to automatically include all the classes inside my MajorClasses folder just be specifying its name because there can be many files inside that folder but I want them to be included automatically. Is this possible in Zend framework?