Re: validates() not working on all functions...
Thanks for the reply, that makes sense.
I actually ended up going with a more robust image upload component
that has sorted the validation issues.
On Jul 28, 11:57 am, delocalizer wrote:
> Are you setting your data to the model in the controller action before
> validating/saving?
> $this->Model->set($this->data);
> $this->Model->save();
> etc.
>
> On Jul 28, 12:27 am, number9 wrote:
>
>
>
> > I'm using a validates function in a model in order to validate image
> > uploads. I want to validate the filetype, and also make it required.
>
> > I know cake has built invalidationfor these, but I could never get
> > it to work. The image upload component I am using uses an array,
> > accessible via $this->data['Img']['pic'].
>
> > The problem I am having, is that the /add/ function works great, but
> > when I use the imagefield(Img.pic) on another function (/
> > edit_image/) thevalidationfunction isn't applied.
>
> > Here is the model code:
>
> > function validates()
> > {
>
> > $image = $this->data['Img']['pic']['name'];
> > // Grab the file extension:
> > $path = pathinfo($image);
> > $filetype = $path['extension'];
>
> > if(!empty($image)) {
>
> > if (($filetype != 'JPG') && ($filetype != 'jpg') &&
> > ($filetype !=
> > 'GIF') && ($filetype != 'gif') && ($filetype != 'JPEG') && ($filetype !
> > = 'jpeg'))
> > {
> > $this->invalidate('Img.pic');
> > }
> > }
> > else {
> > $this->invalidate('Img.pic');
> > }
>
> > $errors = $this->invalidFields();
> > return count($errors) == 0;
> > }
>
> > Is there something I have to include in the controller to make the
> > above happen automatically?
>
> > I would appreciate any guidance on this, I can include more code if
> > requested.
>
> > Thanks in advance.
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Re: validates() not working on all functions...
Are you setting your data to the model in the controller action before
validating/saving?
$this->Model->set($this->data);
$this->Model->save();
etc.
On Jul 28, 12:27 am, number9 wrote:
> I'm using a validates function in a model in order to validate image
> uploads. I want to validate the filetype, and also make it required.
>
> I know cake has built in validation for these, but I could never get
> it to work. The image upload component I am using uses an array,
> accessible via $this->data['Img']['pic'].
>
> The problem I am having, is that the /add/ function works great, but
> when I use the image field (Img.pic) on another function (/
> edit_image/) the validation function isn't applied.
>
> Here is the model code:
>
> function validates()
> {
>
> $image = $this->data['Img']['pic']['name'];
> // Grab the file extension:
> $path = pathinfo($image);
> $filetype = $path['extension'];
>
> if(!empty($image)) {
>
> if (($filetype != 'JPG') && ($filetype != 'jpg') &&
> ($filetype !=
> 'GIF') && ($filetype != 'gif') && ($filetype != 'JPEG') && ($filetype !
> = 'jpeg'))
> {
> $this->invalidate('Img.pic');
> }
> }
> else {
> $this->invalidate('Img.pic');
> }
>
> $errors = $this->invalidFields();
> return count($errors) == 0;
> }
>
> Is there something I have to include in the controller to make the
> above happen automatically?
>
> I would appreciate any guidance on this, I can include more code if
> requested.
>
> Thanks in advance.
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validates() not working on all functions...
I'm using a validates function in a model in order to validate image
uploads. I want to validate the filetype, and also make it required.
I know cake has built in validation for these, but I could never get
it to work. The image upload component I am using uses an array,
accessible via $this->data['Img']['pic'].
The problem I am having, is that the /add/ function works great, but
when I use the image field (Img.pic) on another function (/
edit_image/) the validation function isn't applied.
Here is the model code:
function validates()
{
$image = $this->data['Img']['pic']['name'];
// Grab the file extension:
$path = pathinfo($image);
$filetype = $path['extension'];
if(!empty($image)) {
if (($filetype != 'JPG') && ($filetype != 'jpg') && ($filetype
!=
'GIF') && ($filetype != 'gif') && ($filetype != 'JPEG') && ($filetype !
= 'jpeg'))
{
$this->invalidate('Img.pic');
}
}
else {
$this->invalidate('Img.pic');
}
$errors = $this->invalidFields();
return count($errors) == 0;
}
Is there something I have to include in the controller to make the
above happen automatically?
I would appreciate any guidance on this, I can include more code if
requested.
Thanks in advance.
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