Shopping Cart Class not work well |
Hi All,
I am green in CI, and I tried to use 'cart' libraries recently. I follow the instruction from user guide and I find that record is added into database. But, it is nothing can retrieve as I use $this->cart->contents(). environment: + Apache 2.4.4 + MySQL 5.5.32 (Community Server) + PHP 5.6.3 (VC11 X86 32bit thread safe) + PEAR + phpMyAdmin 4.0.4 Anything I missed? Please help. Thanks
Hi Gufnex,
Yes, I load it in autoload. Further, $this->cart->insert($data); is work as I've seen the data put into the database.
Hi Rufnex,
I have loaded the library in autoload and $this->cart->insert($data); is work. I can see the data inserted into database
I would advise you to create your own shopping cart library, the current library may not be available for next CodeIgniter versions as it is a DEPRECATED library (http://www.codeigniter.com/userguide3/li.../cart.html)
Website: http://avenir.ro
cart_model
public function addItemToCart($pID, $pModel, $pName, $pQty, $pUnitPrice, $pisDiscount, $pisSuggestPrice, $pisShopSpecial, $pSprice, $pAmt) { $data = array( 'id' => $pID, 'qty' => $pQty, 'price' => $pUnitPrice, 'name' => $pModel, 'options' => array( 'name' => $pName, 'isDiscount' => $pisDiscount, 'isSuggestPrice' => $pisSuggestPrice, 'isShopSpecial' => $pisShopSpecial, 'sprice' => $pSprice ) ); $this->cart->insert($data); return array("pID" => $pID, "pModel" => $pModel, "pName" => $pName); } function getCart() { $result = $this->cart->contents(); return $result; } cart controller public function addProduct() { $prodID = $this->input->post("prodID"); $pQty = $this->input->post("qty"); //product detail $productDetail = $this->product_model->getProductDetail($prodID); $pID = $productDetail['id']; $pModel = $productDetail['modelno']; $pName = $productDetail['prodname']; if($productDetail['isDiscount'] == 1) $pUnitPrice = $productDetail['dprice']; else $pUnitPrice = $productDetail['price']; $pisSuggestPrice = $productDetail['isSuggestPrice']; $pisShopSpecial = $productDetail['isShopSpecial']; $pisDiscount = $productDetail['isDiscount']; $pSprice = $productDetail['sprice']; $pAmt = $pQty * $pUnitPrice; $data['productInfo'] = $this->cart_model->addItemToCart($pID, $pModel, $pName, $pQty, $pUnitPrice, $pisDiscount, $pisSuggestPrice, $pisShopSpecial, $pSprice, $pAmt); //prepare for category list header $this->load->view('cart/addProduct',$data); } public function index() { $data['testcart'] = $this->cart_model->getCart(); $this->load->view('baseView',$data); } Honestly, I think this is not just only shopping cart problem, but also "session database" problem. I can get the $this->session->userdata('logininfo') before I use the "session database". But I can't now. |
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