Re: [fw-general] Zend_Form / Identical Validator and comparing form fields
I use a custom validator for this functionality. Add it to the
validation chain in the form model:
$confirmPassword = new Zend_Form_Element_Password(password_confirm);
$confirmPassword-setLabel('Confirm Password')
-setDescription('Please re-enter your password.')
-addValidator('PasswordConfirm')
-addValidator('StringLength', false, array(5, 14))
-setAttribs(array('size'=30))
-setRequired(true);
$this-addElement($confirmPassword);
The custom validator goes in your apps lib. /library/MF/Validate/
PasswordConfirm.php.
This is some code i got off this list or on the Zend website that I
use. It assumes the password confirm field is called password. I'm
sure a generic one could be made for all confirms.
?php
require_once 'Zend/Validate/Abstract.php';
class MF_Validate_PasswordConfirm extends Zend_Validate_Abstract
{
const NOT_MATCH = 'notMatch';
protected $_messageTemplates = array(self::NOT_MATCH = 'Passwords do
not match.');
public function isValid($value, $context = null)
{
$value = (string) $value;
$this-_setValue($value);
if (is_array($context)) {
if (isset($context['password']) ($value ==
$context['password'])) {
return true;
}
} elseif (is_string($context) ($value == $context)) {
return true;
}
$this-_error(self::NOT_MATCH);
return false;
}
}
Haven't tried the Dojo password box yet but looks cool.
EH
On Jan 5, 2009, at 12:14 PM, webPragmatist wrote:
Is it possible to pass the POST variable(s) once instead of twice
when using the identical validator?
What I have is a method in a model that checks a param which is
passed when the form is generated in the controller. Then the
controller (if the request is post) runs isValid($_POST).
This works fine I just wish there was a way to access the post
variable from the same $_POST array that is sent using isValid
instead of passing variables twice to the form object (model).
public function getAccountCreateForm($postPass = null)
{
// Add a password form element
$password = new
Zend_Dojo_Form_Element_PasswordTextBox('password');
$password-setLabel('Password:')
-setRequired(true)
-setTrim(true)
-setInvalidMessage('Please provide a valid
password');
$form-addElement($password);
// Add a confirm password form element
$confirmPassword = new Zend_Dojo_Form_Element_PasswordTextBox(
'confirmPassword');
$confirmPassword-setLabel('Confirm Password:')
-setRequired(true)
-setTrim(true)
-setInvalidMessage('Please provide a valid
password')
-addValidator('identical',
true,
array($postPass));
$form-addElement($confirmPassword);
}
View this message in context: Zend_Form / Identical Validator and
comparing form fields
Sent from the Zend Framework mailing list archive at Nabble.com.
Re: [fw-general] Zend_Form / Identical Validator and comparing form fields
I never used the identical validator before but my first thought was that it
should be something like this:
$password = self::createElement('text', 'newpassword');
-setRequired(true)
-setLabel('Password');
$password1 = self::createElement('text', 'newpassword1');
-addValidator('identical', true, array('newpassword')
-setRequired(true)
-setLabel('Check password');
In my opinion the third paramter should be the form-element-name. But if you
check the code of the validator, the third parameter is the value you check.
That's why you have to post 2 times. First you post your newpassword field,
and pass it again to the form. Then the third parameter of the validator can
be set.
What you could do is this:
$password = self::createElement('text', 'newpassword');
$password-setRequired(false)
-setLabel('password');
$password1 = self::createElement('text', 'newpassword1');
$password1-addValidator('identical')
-setRequired(true)
-setLabel('check password');
and just before your isValid:
$validator = $form-getElement('newpassword1')-getValidator('identical');
$validator-setToken($this-_request-getPost('newpassword'));
-
visit my website at http://www.phpscriptor.com/ http://www.phpscriptor.com/
--
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Re: [fw-general] Zend_Form / Identical Validator and comparing form fields
Thanks!
This works great... Quick question, I couldn't find it in the manual...
a) is it required to set addPrefixPath()
b) if so how can I set it globally?
Edward Haber wrote:
I use a custom validator for this functionality. Add it to the
validation chain in the form model:
$confirmPassword = new Zend_Form_Element_Password(password_confirm);
$confirmPassword-setLabel('Confirm Password')
-setDescription('Please re-enter your password.')
-addValidator('PasswordConfirm')
-addValidator('StringLength', false, array(5, 14))
-setAttribs(array('size'=30))
-setRequired(true);
$this-addElement($confirmPassword);
The custom validator goes in your apps lib. /library/MF/Validate/
PasswordConfirm.php.
This is some code i got off this list or on the Zend website that I
use. It assumes the password confirm field is called password. I'm
sure a generic one could be made for all confirms.
?php
require_once 'Zend/Validate/Abstract.php';
class MF_Validate_PasswordConfirm extends Zend_Validate_Abstract
{
const NOT_MATCH = 'notMatch';
protected $_messageTemplates = array(self::NOT_MATCH = 'Passwords do
not match.');
public function isValid($value, $context = null)
{
$value = (string) $value;
$this-_setValue($value);
if (is_array($context)) {
if (isset($context['password']) ($value ==
$context['password'])) {
return true;
}
} elseif (is_string($context) ($value == $context)) {
return true;
}
$this-_error(self::NOT_MATCH);
return false;
}
}
Haven't tried the Dojo password box yet but looks cool.
EH
On Jan 5, 2009, at 12:14 PM, webPragmatist wrote:
Is it possible to pass the POST variable(s) once instead of twice
when using the identical validator?
What I have is a method in a model that checks a param which is
passed when the form is generated in the controller. Then the
controller (if the request is post) runs isValid($_POST).
This works fine I just wish there was a way to access the post
variable from the same $_POST array that is sent using isValid
instead of passing variables twice to the form object (model).
public function getAccountCreateForm($postPass = null)
{
// Add a password form element
$password = new
Zend_Dojo_Form_Element_PasswordTextBox('password');
$password-setLabel('Password:')
-setRequired(true)
-setTrim(true)
-setInvalidMessage('Please provide a valid
password');
$form-addElement($password);
// Add a confirm password form element
$confirmPassword = new Zend_Dojo_Form_Element_PasswordTextBox(
'confirmPassword');
$confirmPassword-setLabel('Confirm Password:')
-setRequired(true)
-setTrim(true)
-setInvalidMessage('Please provide a valid
password')
-addValidator('identical',
true,
array($postPass));
$form-addElement($confirmPassword);
}
View this message in context: Zend_Form / Identical Validator and
comparing form fields
Sent from the Zend Framework mailing list archive at Nabble.com.
--
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http://www.nabble.com/Zend_Form---Identical-Validator-and-comparing-form-fields-tp21295103p21296134.html
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Re: [fw-general] Zend_Form / Identical Validator and comparing form fields
I set it in my form class. I don't know if there's a global way to set
it, but i wouldn't doubt it. You could also use a base form class like
so:
class MF_Form
{
public function __construct($options = null)
{
parent::__construct($options);
$this--setMethod('post')
-addElementPrefixPath('MF_Filter', 'MF/Filter/',
'filter')
-addElementPrefixPath('MF_Validate', 'MF/Validate/',
'validate');
}
}
class Form_Application extends MF_Form
{
public function __construct($options = null)
{
parent::__construct($options);
$this-setName('application_form')
-setDescription('This is my form')
-setAction(URL.'/merchant/account/apply')
-setAttrib('id', 'application-form');
...define elements... etc
Good luck!
EH
On Jan 5, 2009, at 1:12 PM, webPragmatist wrote:
Thanks!
This works great... Quick question, I couldn't find it in the
manual...
a) is it required to set addPrefixPath()
b) if so how can I set it globally?
Edward Haber wrote:
I use a custom validator for this functionality. Add it to the
validation chain in the form model:
$confirmPassword = new
Zend_Form_Element_Password(password_confirm);
$confirmPassword-setLabel('Confirm Password')
-setDescription('Please re-enter your password.')
-addValidator('PasswordConfirm')
-addValidator('StringLength', false, array(5, 14))
-setAttribs(array('size'=30))
-setRequired(true);
$this-addElement($confirmPassword);
The custom validator goes in your apps lib. /library/MF/Validate/
PasswordConfirm.php.
This is some code i got off this list or on the Zend website that I
use. It assumes the password confirm field is called password. I'm
sure a generic one could be made for all confirms.
?php
require_once 'Zend/Validate/Abstract.php';
class MF_Validate_PasswordConfirm extends Zend_Validate_Abstract
{
const NOT_MATCH = 'notMatch';
protected $_messageTemplates = array(self::NOT_MATCH = 'Passwords
do
not match.');
public function isValid($value, $context = null)
{
$value = (string) $value;
$this-_setValue($value);
if (is_array($context)) {
if (isset($context['password']) ($value ==
$context['password'])) {
return true;
}
} elseif (is_string($context) ($value == $context)) {
return true;
}
$this-_error(self::NOT_MATCH);
return false;
}
}
Haven't tried the Dojo password box yet but looks cool.
EH
On Jan 5, 2009, at 12:14 PM, webPragmatist wrote:
Is it possible to pass the POST variable(s) once instead of twice
when using the identical validator?
What I have is a method in a model that checks a param which is
passed when the form is generated in the controller. Then the
controller (if the request is post) runs isValid($_POST).
This works fine I just wish there was a way to access the post
variable from the same $_POST array that is sent using isValid
instead of passing variables twice to the form object (model).
public function getAccountCreateForm($postPass = null)
{
// Add a password form element
$password = new
Zend_Dojo_Form_Element_PasswordTextBox('password');
$password-setLabel('Password:')
-setRequired(true)
-setTrim(true)
-setInvalidMessage('Please provide a valid
password');
$form-addElement($password);
// Add a confirm password form element
$confirmPassword = new
Zend_Dojo_Form_Element_PasswordTextBox(
'confirmPassword');
$confirmPassword-setLabel('Confirm Password:')
-setRequired(true)
-setTrim(true)
-setInvalidMessage('Please provide a valid
password')
-addValidator('identical',
true,
array($postPass));
$form-addElement($confirmPassword);
}
View this message in context: Zend_Form / Identical Validator and
comparing form fields
Sent from the Zend Framework mailing list archive at Nabble.com.
--
View this message in context:
http://www.nabble.com/Zend_Form---Identical-Validator-and-comparing-form-fields-tp21295103p21296134.html
Sent from the Zend Framework mailing list archive at Nabble.com.
Re: [fw-general] Zend_Form / Identical Validator and comparing form fields
Sorry should have been :
class MF_Form extends Zend_Form
{
Thx,
EH
