PHP Warehouse::getProductSkus方法代码示例

 public function addTask()
 {
     $response = new \stdClass();
     $response->status = 'ok';
     include_once JPATH_COMPONENT . DS . 'models' . DS . 'cart.php';
     $cart = new CurrentCart();
     // update cart
     $updateCartRequest = Request::getVar('updateCart', false, 'post');
     $pIds = Request::getVar('pId', false, 'post');
     //print_r($pIds); die;
     // If pIds are posted, convert them to SKUs
     if (!empty($pIds)) {
         $skus = array();
         $warehouse = new Warehouse();
         foreach ($pIds as $pId => $qty) {
             $product_skus = $warehouse->getProductSkus($pId);
             // must be only one sku to work
             if (sizeof($product_skus) != 1) {
                 // each pId must map to one SKU, otherwise ignored
                 continue;
             }
             $skus[$product_skus[0]] = $qty;
         }
     } else {
         $skus = Request::getVar('skus', false, 'post');
     }
     //print_r($skus); die;
     // Initialize errors array
     $errors = array();
     if ($updateCartRequest && $skus) {
         // Turn off syncing to prevent redundant session update queries
         $cart->setSync(false);
         foreach ($skus as $sId => $qty) {
             try {
                 $cart->update($sId, $qty);
             } catch (\Exception $e) {
                 $errors[] = $e->getMessage();
             }
         }
     }
     // add coupon if needed
     $addCouponRequest = Request::getVar('addCouponCode', false, 'post');
     $couponCode = Request::getVar('couponCode', false, 'post');
     if ($addCouponRequest && $couponCode) {
         // Sync cart before pontial coupons applying
         $cart->getCartInfo(true);
         // Initialize errors array
         $errors = array();
         // Add coupon
         try {
             $cart->addCoupon($couponCode);
         } catch (\Exception $e) {
             $errors[] = $e->getMessage();
         }
     }
     if (!empty($errors)) {
         $response->status = 'error';
         $response->errors = $errors;
     }
     echo htmlspecialchars(json_encode($response), ENT_NOQUOTES);
     die;
 }

 /**
  * Display default page
  *
  * @return     void
  */
 public function homeTask()
 {
     $cart = new CurrentCart();
     //print_r($this); die;
     // Initialize errors array
     $errors = array();
     // Update cart if needed
     $updateCartRequest = Request::getVar('updateCart', false, 'post');
     // If pIds are posted, convert them to SKUs
     $pIds = Request::getVar('pId', false, 'post');
     //print_r($pIds); die;
     $skus = Request::getVar('skus', false, 'post');
     if ($updateCartRequest && ($pIds || $skus)) {
         if (!empty($pIds)) {
             $skus = array();
             $warehouse = new Warehouse();
             foreach ($pIds as $pId => $qty) {
                 $product_skus = $warehouse->getProductSkus($pId);
                 // each pId must map to one SKU, otherwise ignored, since there is no way which SKU is being added
                 // Must be only one sku...
                 if (sizeof($product_skus) != 1) {
                     continue;
                 }
                 $skus[$product_skus[0]] = $qty;
             }
         } else {
             if (!is_array($skus)) {
                 $skus = array($skus => 1);
             }
         }
         //print_r($skus); die;
         // Turn off syncing to prevent redundant session update queries
         $cart->setSync(false);
         foreach ($skus as $sId => $qty) {
             try {
                 $cart->update($sId, $qty);
             } catch (\Exception $e) {
                 $cart->setMessage($e->getMessage(), 'error');
             }
         }
         // set flag to redirect
         $redirect = true;
         if ($cart->hasMessages()) {
             $redirect = false;
         }
     } else {
         $allPost = Request::request();
         foreach ($allPost as $var => $val) {
             if ($val == 'delete') {
                 $toDelete = explode('_', $var);
                 if ($toDelete[0] == 'delete') {
                     $sId = $toDelete[1];
                     // Delete the requested item by setting its QTY to zero
                     $redirect = true;
                     try {
                         $cart->update($sId, 0);
                     } catch (\Exception $e) {
                         $cart->setMessage($e->getMessage(), 'error');
                         $redirect = false;
                     }
                 }
             }
         }
     }
     // Add coupon if needed
     $addCouponRequest = Request::getVar('addCouponCode', false, 'post');
     $couponCode = Request::getVar('couponCode', false, 'post');
     if ($addCouponRequest && $couponCode) {
         // Sync cart before pontial coupons applying
         $cart->getCartInfo(true);
         // Add coupon
         try {
             $cart->addCoupon($couponCode);
         } catch (\Exception $e) {
             $cart->setMessage($e->getMessage(), 'error');
         }
         // set flag to redirect
         $redirect = true;
         if ($cart->hasMessages()) {
             $redirect = false;
         }
     }
     // Check for express add to cart
     if (!empty($redirect) && $redirect) {
         // If this is an express checkout (go to the confirm page right away) there shouldn't be any items in the cart
         // Since redirect is set, there are no errors
         $expressCheckout = Request::getVar('expressCheckout', false, 'post');
         // make sure the cart is empty
         if ($expressCheckout && !empty($skus) && $cart->isEmpty()) {
             // Get the latest synced cart info, it will also enable cart syncing that was turned off before
             $cart->getCartInfo(true);
             // Redirect directly to checkout, skip the cart page
             App::redirect(Route::url('index.php?option=' . $this->_option) . DS . 'checkout');
         }
         // prevent resubmitting form by refresh
//.........这里部分代码省略.........

 /**
  * Update product info
  *
  * @param  void
  * @return object	info
  */
 public function update()
 {
     // For single product update SKU must save the original SKU ID (since SKU was generated automatically)
     // Find the SKU ID for this product and save
     $warehouse = new Warehouse();
     $sku = $warehouse->getProductSkus($this->data->id);
     // Must be just one SKU
     if (sizeof($sku) != 1) {
         throw new \Exception(Lang::txt('Only one SKU is allowed'));
     }
     $skuId = $sku[0];
     // save product sku with the current ID to resave the changes with this ID
     $sku = $this->getSku()->setId($skuId);
     return parent::update();
 }