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// Temp fix for cart rule and multi-shipping - not fully functionnal yet but still better than before

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git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@13771 b9a71923-0436-4b27-9f14-aed3839534dd
This commit is contained in:
dMetzger
2012-03-01 09:45:39 +00:00
parent a87dbfc405
commit d5c2094706
3 changed files with 188 additions and 115 deletions
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classes/CartRule.php
+109 -98
View File
@@ -27,6 +27,11 @@
class CartRuleCore extends ObjectModel
{
const FILTER_ACTION_ALL = 1;
const FILTER_ACTION_SHIPPING = 2;
const FILTER_ACTION_REDUCTION = 3;
const FILTER_ACTION_GIFT = 4;
public $id;
public $name;
public $id_customer;
@@ -630,17 +635,19 @@ class CartRuleCore extends ObjectModel
* @param Context $context
* @return float|int|string
*/
public function getContextualValue($useTax, Context $context = null)
public function getContextualValue($useTax, Context $context = null, $filter = null)
{
if (!CartRule::isFeatureActive())
return 0;
if (!$context)
$context = Context::getContext();
if (!$filter)
$filter = CartRule::FILTER_ACTION_ALL;
$reduction_value = 0;
// Free shipping on selected carriers
if ($this->free_shipping)
if ($this->free_shipping && ($filter == CartRule::FILTER_ACTION_ALL || $filter == CartRule::FILTER_ACTION_SHIPPING))
{
if (!$this->carrier_restriction)
$reduction_value += $context->cart->getTotalShippingCost(null, $useTax = true, $context->country);
@@ -657,121 +664,125 @@ class CartRuleCore extends ObjectModel
$reduction_value += $context->cart->getCarrierCost((int)$cart_rule['id_carrier'], $useTax, $context->country);
}
}
// Discount (%) on the whole order
if ($this->reduction_percent && $this->reduction_product == 0)
$reduction_value += $context->cart->getOrderTotal($useTax, Cart::ONLY_PRODUCTS) * $this->reduction_percent / 100;
// Discount (%) on a specific product
if ($this->reduction_percent && $this->reduction_product > 0)
if ($filter == CartRule::FILTER_ACTION_ALL || $filter == CartRule::FILTER_ACTION_REDUCTION)
{
foreach ($context->cart->getProducts() as $product)
if ($product['id_product'] == $this->reduction_product)
$reduction_value += ($useTax ? $product['total_wt'] : $product['total']) * $this->reduction_percent / 100;
}
// Discount (%) on the cheapest product
if ($this->reduction_percent && $this->reduction_product == -1)
{
$minPrice = false;
foreach ($context->cart->getProducts() as $product)
// Discount (%) on the whole order
if ($this->reduction_percent && $this->reduction_product == 0)
$reduction_value += $context->cart->getOrderTotal($useTax, Cart::ONLY_PRODUCTS) * $this->reduction_percent / 100;
// Discount (%) on a specific product
if ($this->reduction_percent && $this->reduction_product > 0)
{
$price = ($useTax ? $product['price_wt'] : $product['price']);
if ($price > 0 && ($minPrice === false || $minPrice > $price))
$minPrice = $price;
}
$reduction_value += $minPrice * $this->reduction_percent / 100;
}
// Discount (%) on the selection of products
if ($this->reduction_percent && $this->reduction_product == -2)
{
$selected_products_reduction = 0;
$selected_products = $this->checkProductRestrictions($context, true);
if (is_array($selected_products))
foreach ($context->cart->getProducts() as $product)
if (in_array($product['id_product'].'-'.$product['id_product_attribute'], $selected_products)
|| in_array($product['id_product'].'-0', $selected_products))
{
$price = ($useTax ? $product['price_wt'] : $product['price']);
$selected_products_reduction += $price * $product['cart_quantity'];
}
$reduction_value += $selected_products_reduction * $this->reduction_percent / 100;
}
// Discount (¤)
if ($this->reduction_amount)
{
$reduction_amount = $this->reduction_amount;
// If we need to convert the voucher value to the cart currency
if ($this->reduction_currency != $context->currency->id)
{
$voucherCurrency = new Currency($this->reduction_currency);
// First we convert the voucher value to the default currency
if ($reduction_amount == 0 || $voucherCurrency->conversion_rate == 0)
$reduction_amount = 0;
else
$reduction_amount /= $voucherCurrency->conversion_rate;
// Then we convert the voucher value in the default currency into the cart currency
$reduction_amount *= $context->currency->conversion_rate;
$reduction_amount = Tools::ps_round($reduction_amount);
if ($product['id_product'] == $this->reduction_product)
$reduction_value += ($useTax ? $product['total_wt'] : $product['total']) * $this->reduction_percent / 100;
}
// If it has the same tax application that you need, then it's the right value, whatever the product!
if ($this->reduction_tax == $useTax)
$reduction_value += $reduction_amount;
else
// Discount (%) on the cheapest product
if ($this->reduction_percent && $this->reduction_product == -1)
{
if ($this->reduction_product > 0)
$minPrice = false;
foreach ($context->cart->getProducts() as $product)
{
$price = ($useTax ? $product['price_wt'] : $product['price']);
if ($price > 0 && ($minPrice === false || $minPrice > $price))
$minPrice = $price;
}
$reduction_value += $minPrice * $this->reduction_percent / 100;
}
// Discount (%) on the selection of products
if ($this->reduction_percent && $this->reduction_product == -2)
{
$selected_products_reduction = 0;
$selected_products = $this->checkProductRestrictions($context, true);
if (is_array($selected_products))
foreach ($context->cart->getProducts() as $product)
if ($product['id_product'] == $this->reduction_product)
if (in_array($product['id_product'].'-'.$product['id_product_attribute'], $selected_products)
|| in_array($product['id_product'].'-0', $selected_products))
{
$product_price_ti = $product['price_wt'];
$product_price_te = $product['price'];
$product_vat_amount = $product_price_ti - $product_price_te;
if ($product_vat_amount == 0 || $product_price_te == 0)
$product_vat_rate = 0;
else
$product_vat_rate = $product_vat_amount / $product_price_te;
if ($this->reduction_tax && !$useTax)
$reduction_value += $reduction_amount / (1 + $product_vat_rate);
elseif (!$this->reduction_tax && $useTax)
$reduction_value += $reduction_amount * (1 + $product_vat_rate);
$price = ($useTax ? $product['price_wt'] : $product['price']);
$selected_products_reduction += $price * $product['cart_quantity'];
}
}
// Discount (¤) on the whole order
elseif ($this->reduction_product == 0)
$reduction_value += $selected_products_reduction * $this->reduction_percent / 100;
}
// Discount (¤)
if ($this->reduction_amount)
{
$reduction_amount = $this->reduction_amount;
// If we need to convert the voucher value to the cart currency
if ($this->reduction_currency != $context->currency->id)
{
$cart_amount_ti = $context->cart->getOrderTotal(true, Cart::ONLY_PRODUCTS);
$cart_amount_te = $context->cart->getOrderTotal(false, Cart::ONLY_PRODUCTS);
$cart_vat_amount = $cart_amount_ti - $cart_amount_te;
$voucherCurrency = new Currency($this->reduction_currency);
if ($cart_vat_amount == 0 || $cart_amount_te == 0)
$cart_average_vat_rate = 0;
// First we convert the voucher value to the default currency
if ($reduction_amount == 0 || $voucherCurrency->conversion_rate == 0)
$reduction_amount = 0;
else
$cart_average_vat_rate = $cart_vat_amount / $cart_amount_te;
$reduction_amount /= $voucherCurrency->conversion_rate;
if ($this->reduction_tax && !$useTax)
$reduction_value += $reduction_amount / (1 + $cart_average_vat_rate);
elseif (!$this->reduction_tax && $useTax)
$reduction_value += $reduction_amount * (1 + $cart_average_vat_rate);
// Then we convert the voucher value in the default currency into the cart currency
$reduction_amount *= $context->currency->conversion_rate;
$reduction_amount = Tools::ps_round($reduction_amount);
}
// If it has the same tax application that you need, then it's the right value, whatever the product!
if ($this->reduction_tax == $useTax)
$reduction_value += $reduction_amount;
else
{
if ($this->reduction_product > 0)
{
foreach ($context->cart->getProducts() as $product)
if ($product['id_product'] == $this->reduction_product)
{
$product_price_ti = $product['price_wt'];
$product_price_te = $product['price'];
$product_vat_amount = $product_price_ti - $product_price_te;
if ($product_vat_amount == 0 || $product_price_te == 0)
$product_vat_rate = 0;
else
$product_vat_rate = $product_vat_amount / $product_price_te;
if ($this->reduction_tax && !$useTax)
$reduction_value += $reduction_amount / (1 + $product_vat_rate);
elseif (!$this->reduction_tax && $useTax)
$reduction_value += $reduction_amount * (1 + $product_vat_rate);
}
}
// Discount (¤) on the whole order
elseif ($this->reduction_product == 0)
{
$cart_amount_ti = $context->cart->getOrderTotal(true, Cart::ONLY_PRODUCTS);
$cart_amount_te = $context->cart->getOrderTotal(false, Cart::ONLY_PRODUCTS);
$cart_vat_amount = $cart_amount_ti - $cart_amount_te;
if ($cart_vat_amount == 0 || $cart_amount_te == 0)
$cart_average_vat_rate = 0;
else
$cart_average_vat_rate = $cart_vat_amount / $cart_amount_te;
if ($this->reduction_tax && !$useTax)
$reduction_value += $reduction_amount / (1 + $cart_average_vat_rate);
elseif (!$this->reduction_tax && $useTax)
$reduction_value += $reduction_amount * (1 + $cart_average_vat_rate);
}
/*
* Reduction on the cheapest or on the selection is not really meaningful and has been disabled in the backend
* Please keep this code, so it won't be considered as a bug
* elseif ($this->reduction_product == -1)
* elseif ($this->reduction_product == -2)
*/
}
/*
* Reduction on the cheapest or on the selection is not really meaningful and has been disabled in the backend
* Please keep this code, so it won't be considered as a bug
* elseif ($this->reduction_product == -1)
* elseif ($this->reduction_product == -2)
*/
}
}
// Free gift
if ((int)$this->gift_product)
if ((int)$this->gift_product && ($filter == CartRule::FILTER_ACTION_ALL || $filter == CartRule::FILTER_ACTION_GIFT))
{
foreach ($context->cart->getProducts() as $product)
if ($product['id_product'] == $this->gift_product && $product['id_product_attribute'] == $this->gift_product_attribute)