Re: form on one page submits to another model - validation to show on original page?
Hey John and Nate, thx for your help. I still cannot get this to work, but found your input helpful anyway! The flash with Session thing is interesting. The problem is it redirects fine, but the /pages/ controller seems like it doesnt consider any tagErrormsg for the invalid data, which is from the Subscriber model/controller add(), I think perhaps I need to tell it to check this, perhaps with uses() or something? (Even though there is no association between the 2 controllers). Any ideas? thanks Luke --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP 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 -~--~~~~--~~--~--~---
Re: form on one page submits to another model - validation to show on original page?
I shall try and clarify what I am trying to do. I have a simple form on several static /pages/ it is taking an email address and then submitting this to /subscribers/ controller, and /add action If this is saved / validated ok, then it will flash and return user to where they came from. If it fails validation, I want to REDISPLAY the form, with the tagErrorMsg showing the relevant error in the form itself. But I don't know how to get from the section of code in my subscribers controller after a failed validation, back to the redisplay fo the form and the error that occuerred. This is to do with the switching from one controller to another, which I am unclear on how to do. Also how to pass data between the 2. cheers Luke --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP 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 -~--~~~~--~~--~--~---
Re: form on one page submits to another model - validation to show on original page?
I use
$this-set('editorcontent',
$this-requestAction('/bare/editorcontents/showedit/'.$id,
array('return' = true)));
to get in a form of the edit of CategoriesController the 'display' part
of the edit in the EditorContents controller.
(So in the case if(empty($this-params['data'])) in the edit
CategoriesController )
Now in to save the edited values ( case of if
($this-Category-save($this-params['data'])) ):
if
($this-requestAction('/bare/editorcontents/saveedit/'.$this-Category-id,
array('return'))){
Hope it helps
Olivvv
[EMAIL PROTECTED] wrote:
I shall try and clarify what I am trying to do.
I have a simple form on several static /pages/
it is taking an email address and then submitting this to /subscribers/
controller, and /add action
If this is saved / validated ok, then it will flash and return user to
where they came from.
If it fails validation, I want to REDISPLAY the form, with the
tagErrorMsg showing the relevant error in the form itself.
But I don't know how to get from the section of code in my subscribers
controller after a failed validation, back to the redisplay fo the form
and the error that occuerred. This is to do with the switching from one
controller to another, which I am unclear on how to do. Also how to
pass data between the 2.
cheers
Luke
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form on one page submits to another model - validation to show on original page?
Hi
I have a form for someone to add their email address to a database, it
is displayed on each static page i am using in my pages/ section
e.g. pages/home has a one input form
echo $html-formTag('/subscribers/add');
echo $html-input('Subscriber/email',
array('size' = '40',
'class'='email'));
echo $html-tagErrorMsg('Subscriber/email',
'Valid Email is
required.');
echo $html-submit('Sign up');
so in my Subscriber model's controller, I have an add() method that
checks the validation, if it passes I just show a flash page if it
saves, but if the validation fails, I want to show the page the person
came from again and show the error of why the submission failed.
function add() {
if (empty($this-params['data']))
{
//$this-render();
$this-redirect('/pages/home');
}
else
{
if($this-Subscriber-validates($this-params['data']))
{
//ok cool, the stuff is valid
if
($this-Subscriber-save($this-params['data']))
{
$this-flash('Your email has been added to our
database.','/pages/home');
}
}
else
{
$this-redirect('/pages/home');
//populates
tagErrorMsg('Subscriber/email')
$this-Subscriber-invalidate('email');
$this-render();
}
}
It must be quite simple, but I cannot get it to work.
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Re: form on one page submits to another model - validation to show on original page?
If you have
echo $html-tagErrorMsg('Subscriber/email', 'Valid Email is
required.');
on both pages, it should work.
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Re: form on one page submits to another model - validation to show on original page?
You can also try to use $this-Session-setFlash('Your Message Here'); followed directly by a redirect to your page,
$this-redirect('/pages/home');In your default layout you would need to do something like this...$this-controller-Session-flash();
This method will work in other situations too.On 6/9/06, nate [EMAIL PROTECTED] wrote:
If you haveecho $html-tagErrorMsg('Subscriber/email', 'Valid Email is
required.');on both pages, it should work.
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