I think it should be:
<?php
class Category extends AppModel
{
var $name = 'Category';
var $validate = array(
'category' => array(
'rule' => 'alphaNumeric',
'required' => true,
'allowEmpty'=>false
)
);
}
?>
On Thu, May 7, 2009 at 7:57 AM, Dr. Loboto <drlob...@gmail.com> wrote:
>
> Output $this->data in controller and check actual data you try to
> save.
>
> On May 7, 5:35 am, matalina <matal...@gmail.com> wrote:
> > I have tried various combinations for validation still nothing is
> > working.
> >
> > This is my last attempt and it's still not validating an empty field,
> > I still get an empty database value (new id no content - instead of an
> > error message)
> >
> > <?php
> > class Category extends AppModel
> > {
> > var $name = 'Category';
> >
> > var $validate = array(
> > 'category' => array(
> > 'rule' => 'alphaNumeric',
> > 'required' => true
> > )
> > );
> >
> > }
> >
> > ?>
> >
> > On May 6, 1:03 pm, matalina <matal...@gmail.com> wrote:
> >
> > > I followed along with the blog tutorial and got that working with out
> > > a problem. Now I'm modifying the blog tutorial for my own purposes
> > > since the basic technique was the same for this particular part of the
> > > project but now the fields are not validating. When I had it as
> > > notEmpty it still posted an empty entry to the database. And with it
> > > alphaNumeric it's still posting an empty entry.
> >
> > > Can I get some help?
> >
> > > Model:
> >
> > > <?php
> > > class Category extends AppModel
> > > {
> > > var $name = 'Category';
> >
> > > var $validate = array(
> > > 'category' => 'alphaNumeric'
> > > );
> >
> > > }
> >
> > > ?>
> >
> > > Controller:
> >
> > > <?php
> > > class CategoriesController extends AppController
> > > {
> > > var $name = 'Categories';
> >
> > > function index()
> > > {
> > > $this->set('categories', $this->Category->find('all'));
> > > }
> > > function add()
> > > {
> > > if (!empty($this->data))
> > > {
> > > if ($this->Category->save($this->data))
> > > {
> > > $this->Session->setFlash('Your
> category has been saved.');
> > > $this->redirect(array('action' =>
> 'index'));
> > > }
> > > }
> > > }
> > > function edit($id = null)
> > > {
> > > $this->Category->id = $id;
> > > if (empty($this->data))
> > > {
> > > $this->data = $this->Category->read();
> > > } else
> > > {
> > > if ($this->Category->save($this->data))
> > > {
> > > $this->Session->setFlash('Your category has
> been updated.');
> > > $this->redirect(array('action' => 'index'));
> > > }
> > > }
> > > }
> > > function delete($id)
> > > {
> > > $this->Category->del($id);
> > > $this->Session->setFlash('The category with id: '.$id.' has
> been
> > > deleted.');
> > > $this->redirect(array('action'=>'index'));
> > > }
> >
> > > }
> > > ?>
> >
> > > View:
> >
> > > <!-- File: /app/views/categories/add.ctp -->
> >
> > > <h1>Add Post</h1>
> > > <?php
> > > echo $form->create('');
> > > echo $form->input('category');
> > > echo $form->end('Save Category');
> > > ?>
> >
> > > Thanks in advance.
> >
>
--
Regards,
Mohammad Arif Hossen
Junior Web Developer
United Group International(UGIBD)
Mobile: +88 01714355911
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