Re: How to retrieve validation errors on model save?

Yes setFlash doesnt work in AJAX. If you want to use true ajax, return
the success as a JSON response.

On Oct 29, 8:57 pm, Will Poillion <lorew...@gmail.com> wrote:
> Simple question:
>
> I'm attempting to save a model, and the data to be saved is not
> passing the validation rules. How do I retrieve the validation error?
>
> if ($this->Ingredient->IngredientImage->save($this->data)) {
>         //success
> $this->Session->setFlash(__('The Ingredient Image has been saved',
> true));} else {
>
>         // retrieve validation error and return to view
>
> }
>
> Also, am I correct in assuming that setFlash is useless in an ajax
> call? I know I'm a noob but I'm not sure how I would use the setflash
> and flash functionality in an ajax call. Any clue as to how to do this
> would be most appreciated.
>
> Thanks!
> Will
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