Re: Getting an array of errors during validation
On Dec 11, 9:14 am, gearvOsh [EMAIL PROTECTED] wrote:
So I understand the Model validation using $validate. I applied snooks
multiple validations
usinghttp://snook.ca/archives/cakephp/multiple_validation_sets_cakephp/,
all that works perfectly.
I do however dislike it when a field errors, the error message is
shown after the input. Id rather a list of all errors be shown above
the form, so what im asking is...
Simply use FormHelper::error() to print error messages wherever and
whenever you want:
echo($form-error('Model.field1');
echo($form-error('Model.field2');
(http://api.cakephp.org/class_form_helper.html)
Don't forget to remove the error message from your input fields:
echo($form-input('Model.field1', array('error' = false)));
echo($form-input('Model.field2', array('error' = false)));
Marcus
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Re: Getting an array of errors during validation
Ok ill take a look at that. Hopefully I can do something to get an
array so I can do a simple loop.
On Dec 11, 12:27 am, Marcus [EMAIL PROTECTED] wrote:
On Dec 11, 9:14 am, gearvOsh [EMAIL PROTECTED] wrote:
So I understand the Model validation using $validate. I applied snooks
multiple validations
usinghttp://snook.ca/archives/cakephp/multiple_validation_sets_cakephp/,
all that works perfectly.
I do however dislike it when a field errors, the error message is
shown after the input. Id rather a list of all errors be shown above
the form, so what im asking is...
Simply use FormHelper::error() to print error messages wherever and
whenever you want:
echo($form-error('Model.field1');
echo($form-error('Model.field2');
(http://api.cakephp.org/class_form_helper.html)
Don't forget to remove the error message from your input fields:
echo($form-input('Model.field1', array('error' = false)));
echo($form-input('Model.field2', array('error' = false)));
Marcus
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Re: Getting an array of errors during validation
I figured it out. $validationErrors contains the array, I simply set
it in the view.
// login.ctp
?php echo $this-element('errors', array('errors' = $form-
validationErrors['User'])); ?
// elements/errors.ctp
?php if (!empty($errors)) { ?
div class=failed
h5?php printf(__d('errors', 'totalErrors', true), count
($errors)); ?/h5
ul
?php foreach ($errors as $field = $error) { ?
li?php echo $error; ?/li
?php } ?
/ul
/div
?php } ?
But since im doing i18n/l10n and am not able to do __() in the model
or the view, I had to do it in the controller.
// Validation
$this-User-validate = array(
'username' = array(
'notEmpty' = array(
'rule' = 'notEmpty',
'message' = __d('errors', 'usernameEmpty2', true)
)),
'password' = array(
'notEmpty' = array(
'rule' = 'notEmpty',
'message' = __d('errors', 'passwordEmpty2', true)
)),
);
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Re: Getting an array of errors during validation
Oh and also stupid me, its basically in the manual: http://book.cakephp.org/view/410/Validating-Data-from-the-Controller My way doesnt require you to set the data to the view though, but either way works. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
