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<?
class SupplierController extends Controller
{
public function all()
{
$sql = "
SELECT id
FROM suppliers
ORDER BY name
";
$coll = new Collection($sql, array(
'Supplier' => 'id'
));
$this->set('suppliers', $coll->getAll());
}
public function generic_parts_list()
{
$this->setArg('supplier');
$this->setArg('parts');
}
public function no_supplier_parts_list()
{
$this->setArg('parts');
$this->setArg('no_suppliers');
}
public function amazon_parts_list()
{
$this->generic_parts_list();
}
public function digikey_parts_list()
{
$this->generic_parts_list();
}
public function mouser_parts_list()
{
$this->generic_parts_list();
}
public function farnell_parts_list()
{
$this->generic_parts_list();
}
public function rs_parts_list()
{
$this->generic_parts_list();
}
public function amazon_checkout()
{
//dont let us time out here.
set_time_limit(0);
//get our items
$asins = $this->args('asin');
$qtys = $this->args('quantities');
//setup our base url.
$base_url = "http://ecs.amazonaws.com/onca/xml?Service=AWSECommerceService&AWSAccessKeyId=" . AWSAccessKeyId . "&AssociateTag=" . AmazonAssociateTag;
//create our cart (we need one product in there to start.)
$url = $base_url . "&Operation=CartCreate&Item.0.ASIN=0071459332&Item.0.Quantity=1";
$file = new File(TEMP_DIR);
$file->open($url);
$xml_data = $file->read();
$xml = simplexml_load_string($xml_data);
//get our cart values.
$cart_id = (string) $xml->Cart->CartId;
$hmac = (string) $xml->Cart->URLEncodedHMAC;
//clear our cart so that we start fresh each time.
$url = $base_url . "&Operation=CartClear&CartId=$cart_id&HMAC=$hmac";
$file = new File(TEMP_DIR);
$file->open($url);
$xml_data = $file->read();
$xml = simplexml_load_string($xml_data);
//now add each product in individually.
foreach ($asins AS $key => $asin)
{
//get our data
$qty = $qtys[$key];
//create our url.
$url = $base_url . "&Operation=CartAdd&CartId=$cart_id&HMAC=$hmac&Item.0.ASIN={$asin}&Item.0.Quantity={$qty}";
//add our product in!
$file = new File(TEMP_DIR);
$file->open($url);
$xml_data = $file->read();
$xml = simplexml_load_string($xml_data);
//was our request successful?
$result = (string) $xml->Cart->Request->IsValid;
if ($result != 'True')
{
$errors[] = "Error adding $asin to cart.";
}
}
//get our final cart info.
$url = $base_url . "&Operation=CartGet&CartId=$cart_id&HMAC=$hmac";
$file = new File(TEMP_DIR);
$file->open($url);
$xml_data = $file->read();
$xml = simplexml_load_string($xml_data);
$cart = $xml->Cart;
//save our data for our view.
$this->set('cart', $cart);
$this->set('errors', $errors);
$this->set('cart_id', $cart_id);
$this->set('hmac', $hmac);
}
}
?>
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