Peter Bowyer wrote:
> Currently I'm using in actions.class.php:
> $this->product_extras =
> $q->select('p.description')->from('Product_Extras
> p')->where('p.Product.item_code =
> ?')->execute(array($product_id))->getFirst();
>
In my action, I create an object if it doesn't exit.
So:
$q = new Doctrine_Query();
$q->select('p.description')
->from('Product_Extras p')
->where('p.Product.item_code = ?');
$extra = $q->execute(array($product_id))->getFirst();
if (!$extra)
{
$extra = new Product_extra();
}
> And in the template:
> <?php echo textarea_tag('description', $product_extras->description); ?>
>
> Is there any auto-fill option? This way also produces two notices
> when used for a non-existent record - while that isn't a problem it
> would be better if they weren't generated!
There's a fillin filter, check the manual for that.
I don't use it though. I do something like...
executeEdit()
{
$extra = $this->getOrCreateByProductItemCode($item_code)
if ($this->getRequest()->getMethod() == sfRequest::POST)
{
$this->updateProductExtraFromRequest($extra);
}
$this->extra = $extra;
}
the form then posts to save... and I have this:
executeSave()
{
$extra = $this->getOrCreateByProductItemCode($item_code);
$this->updateProductExtraFromRequest($extra);
$extra->save();
$this->redirect('whereever');
}
handleErrorSave()
{
$this->forward('extra', 'edit');
}
--
Ian P. Christian ~ pookey.co.uk
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