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PATH: home / sparklp6 / public_html / sparklerfilters-org / administrator / components / com_j2store / models / behavior

<?php
/**
 * @package J2Store
 * @copyright Copyright (c)2014-17 Ramesh Elamathi / J2Store.org
 * @license GNU GPL v3 or later
 */
// No direct access to this file
defined('_JEXEC') or die;

class J2StoreModelCartsBehaviorCartDownloadable extends F0FModelBehavior {

public function onBeforeAddCartItem(&$model, $product, &$json) {
		$app = JFactory::getApplication();
		$product_helper = J2Store::product();
		$values = $app->input->getArray($_REQUEST);
		$errors = array();
	
		//run quantity check
		$quantity = $app->input->get('product_qty');
		if (isset($quantity )) {
			$quantity = $quantity;
		} else {
			$quantity = 1;
		}
		//get options
		//get the product options
		$options = $app->input->get('product_option', array(0), 'ARRAY');
		if (isset($options )) {
			$options =  array_filter($options );
		} else {
			$options = array();
		}
	
		//iterate through stored options for this product and validate
		foreach($product->product_options as $product_option) {
			//check option type should not be file
			if ($product_option->required && empty($options[$product_option->j2store_productoption_id])) {
				$errors['error']['option'][$product_option->j2store_productoption_id] = JText::sprintf('J2STORE_ADDTOCART_PRODUCT_OPTION_REQUIRED',  JText::_($product_option->option_name));
			}
			if(!empty($options[$product_option->j2store_productoption_id])) {
				F0FModel::getTmpInstance('Options', 'J2StoreModel')->validateOptionRules($options[$product_option->j2store_productoption_id], $product_option, $errors);
			}
		}
		$cart = $model->getCart();
		if(!$errors && $cart->cart_type != 'wishlist') {
			//before validating, get the total quantity of this variant in the cart
			$cart_total_qty = $product_helper->getTotalCartQuantity($product->variants->j2store_variant_id);
	
			//validate minimum / maximum quantity
			$error = $product_helper->validateQuantityRestriction($product->variants, $cart_total_qty, $quantity);
			if(!empty($error)) {
				$errors['error']['stock'] = $error;
			}
	
			//validate inventory
			if($product_helper->check_stock_status($product->variants, $cart_total_qty+$quantity) === false) {
				if ( $product->variants->quantity > 0 ) {
					$errors['error']['stock'] = JText::sprintf ( 'J2STORE_LOW_STOCK_WITH_QUANTITY', $product->variants->quantity ); 
				}else{
					$errors['error']['stock'] = JText::_('J2STORE_OUT_OF_STOCK'); 
				}
			}
		}
	
		if(!$errors) {
			//all good. Add the product to cart
			// create cart object out of item properties
			$item = new JObject;
			$item->user_id     = JFactory::getUser()->id;
			$item->product_id  = (int) $product->j2store_product_id;
			$item->variant_id  = (int) $product->variants->j2store_variant_id;
			$item->product_qty = J2Store::utilities()->stock_qty($quantity);
			$item->product_options = base64_encode(serialize($options));
			$item->product_type = $product->product_type;
			$item->vendor_id   = isset($product->vendor_id) ? $product->vendor_id : '0';
			// onAfterCreateItemForAddToCart: plugin can add values to the item before it is being validated /added
			// once the extra field(s) have been set, they will get automatically saved
	
			$results = J2Store::plugin()->event("AfterCreateItemForAddToCart", array( $item, $values ) );
	
			foreach ($results as $result)
			{
				foreach($result as $key=>$value)
				{
					$item->set($key,$value);
				}
			}
	
			// no matter what, fire this validation plugin event for plugins that extend the checkout workflow
			$results = array();
			$results =  J2Store::plugin()->event( "BeforeAddToCart", array( $item, $values, $product, $product->product_options) );
			foreach($results as $result) {
				if (! empty ( $result['error'] )) {
					$errors['error']['general'] = $result['error'];
				}
			}
	
			// when there is some error from the plugin then the cart item should not be added
			if(!$errors){
				//add item to cart
				$cartTable = $model->addItem($item);
	
				if($cartTable === false) {
					//adding to cart is failed
					$errors['success'] = 0;
				} else {
					//adding cart is successful
					$errors['success'] = 1;
					$errors['cart_id'] = $cartTable->j2store_cart_id;
				}
			}
	
		}
	
		$json->result = $errors;
	
	}
	
	public function onGetCartItems(&$model, &$item) {
	
		//sanity check
		if($item->product_type != 'downloadable') return;
	
		$product_helper = J2Store::product();
		//Options
		//print_r(base64_decode($item->product_options));
	
		if (isset($item->product_options)) {
			$options = unserialize(base64_decode($item->product_options));
		} else {
			$options = array();
		}
	
		$product = $product_helper->setId($item->product_id)->getProduct();
		$product_option_data = $product_helper->getOptionPrice($options, $product->j2store_product_id);
		//print_r($product_option_data);
	
	
		$item->product_name = $product->product_name;
		$item->product_view_url = $product->product_view_url;
		$item->options = $product_option_data['option_data'];
		$item->option_price = $product_option_data['option_price'];
		$item->weight = $item->weight + $product_option_data['option_weight'];
		$item->weight_total = ($item->weight ) * $item->product_qty;
		$group_id = '';
		if(isset($item->group_id) && !empty($item->group_id)){
			$group_id = $item->group_id;
		}
		$item->pricing = $product_helper->getPrice($item, $item->product_qty,$group_id);
	
	}
	
	public function onValidateCart(&$model, $cartitem, $quantity) {
	
		//sanity check
		if($cartitem->product_type != 'downloadable') return;
	
		$product_helper = J2Store::product();
		$product = $product_helper->setId($cartitem->product_id)->getProduct();
		$variant = F0FModel::getTmpInstance('Variants', 'J2StoreModel')->getItem($cartitem->variant_id);
		$errors = array();
	
		//before validating, get the total quantity of this variant in the cart
		$cart_total_qty  = $product_helper->getTotalCartQuantity($variant->j2store_variant_id);
	
	
		//get the quantity difference. Because we are going to check the total quantity
		$difference_qty = $quantity - $cartitem->product_qty;
	
		//validate minimum / maximum quantity
		$error = $product_helper->validateQuantityRestriction($variant , $cart_total_qty, $difference_qty);
		if(!empty($error)) {
			$errors[] = $error;
		}
	
		//validate inventory
		if($product_helper->check_stock_status($variant, $cart_total_qty+$difference_qty) === false) {
			$errors[] = JText::_('J2STORE_OUT_OF_STOCK');
		}
	
		if(count($errors)) {
			throw new Exception(implode('/n', $errors));
			return false;
		}
		return true;
	}
	
}

[-] variable.php [edit]
[-] cartconfigurable.php [edit]
[-] configurable.php [edit]
[-] autoload.php [edit]
[-] cartvariable.php [edit]
[-] stock.php [edit]
[-] default.php [edit]
[-] downloadable.php [edit]
[-] cartdefault.php [edit]
[-] cartsimple.php [edit]
[-] cartdownloadable.php [edit]
[+] ..
[-] simple.php [edit]