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+--- Thread: Cart Class (/showthread.php?tid=51561)
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Cart Class - El Forum - 05-09-2012
[eluser]craig.hoog[/eluser]
[quote author="the_unforgiven" date="1336572233"]Apologise, i had put it in the view file: after putting it in the controller i get this:
array(1) { [1]=> array(2) { ["rowid"]=> string(32) "a5bfc9e07964f8dddeb95fc584cd965d" ["qty"]=> string(1) "2" } } [/quote]
That is exactly what I expected to see.
You have an Array of posts.
Change your original code to this (for testing, not necessarily the most robust or efficient code):
Code:
if(isset($_POST) && $_POST != null)
{
foreach($_POST as $p)
{
$update = array(
'rowid' => $p['rowid'],
'qty' => $p['qty']
);
$this->cart->update($update);
}
$this->session->set_flashdata('message','Your shopping cart has been updated!');
}
redirect('home/cart','refresh');Cart Class - El Forum - 05-09-2012
[eluser]the_unforgiven[/eluser]
You absolute legend!!!!
It works i know you shouldn't use $_POST and stuff but if thats the only way to get it working then so be it...
Thanks a million!!
Cart Class - El Forum - 05-09-2012
[eluser]craig.hoog[/eluser]
[quote author="the_unforgiven" date="1336572658"]You absolute legend!!!!
It works i know you shouldn't use $_POST and stuff but if thats the only way to get it working then so be it...
Thanks a million!![/quote]
It won't be necessary. Try swapping this in (I've never done a foreach through the this->input
Code:
if(isset($_POST) && $_POST != null)
{
$post = $this->input->post();
foreach($post as $p)
{
$update = array(
'rowid' => $p['rowid'],
'qty' => $p['qty']
);
$this->cart->update($update);
}
$this->session->set_flashdata('message','Your shopping cart has been updated!');
}
redirect('home/cart','refresh');If that works, you might as well leave it. It will loop through all your cart contents and update each one's quantity one at a time. Would be more efficient to build one array and do one global update, but I'll leave that up to you.
Cart Class - El Forum - 05-09-2012
[eluser]the_unforgiven[/eluser]
$this->input works too, thanks a billion!!!!