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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)
classes/PaymentModule.php
+78 -16
View File
@@ -224,6 +224,8 @@ abstract class PaymentModuleCore extends Module
}
// Next !
$only_one_gift = false;
$cart_rule_used = array();
foreach ($order_detail_list as $key => $order_detail)
{
$order = $order_list[$key];
@@ -298,23 +300,77 @@ abstract class PaymentModuleCore extends Module
} // end foreach ($products)
$cart_rules_list = '';
$result = $cart->getCartRules();
foreach ($result as $cart_rule)
$cart_rules = $cart->getCartRules();
foreach ($cart_rules as $cart_rule)
{
$cart_rule_obj = $cart_rule['obj'];
$values = array(
'tax_incl' => $cart_rule_obj->getContextualValue(true),
'tax_excl' => $cart_rule_obj->getContextualValue(false)
);
$values = array('tax_incl' => 0, 'tax_excl' => 0);
// If the cart is split in multiple orders, the cart rule must be split too
if (count($order_list) > 1)
{
// If the cart rule is a fee gift, then add the free gift value only if the gift is in this order
if ((int)$cart_rule['obj']->gift_product && !$only_one_gift)
{
$in_order = (bool)Db::getInstance()->getValue('
SELECT product_id
FROM '._DB_PREFIX_.'order_detail
WHERE product_id = '.(int)$cart_rule['obj']->gift_product.'
AND product_attribute_id = '.(int)$cart_rule['obj']->gift_product_attribute.'
AND id_order = '.(int)$order->id);
if ($in_order)
{
$values['tax_incl'] += $cart_rule['obj']->getContextualValue(true, null, CartRule::FILTER_ACTION_GIFT);
$values['tax_excl'] += $cart_rule['obj']->getContextualValue(false, null, CartRule::FILTER_ACTION_GIFT);
$only_one_gift = true;
}
}
// If the cart rule offers free shipping, add the shipping cost
if ($cart_rule['obj']->free_shipping)
{
$values['tax_incl'] += $order->total_shipping_tax_incl;
$values['tax_excl'] += $order->total_shipping_tax_excl;
}
// If the cart rule offers a reduction, the amount is prorated
if ($cart_rule['obj']->reduction_amount || $cart_rule['obj']->reduction_percent)
{
$prorata = $order->total_paid_tax_incl / $cart_total_paid;
$values['tax_incl'] += Tools::ps_round($prorata * $cart_rule['obj']->getContextualValue(true, null, CartRule::FILTER_ACTION_REDUCTION), 2);
$values['tax_excl'] += Tools::ps_round($prorata * $cart_rule['obj']->getContextualValue(false, null, CartRule::FILTER_ACTION_REDUCTION), 2);
file_put_contents(dirname(__FILE__).'/../ploplop.txt', print_r(array($order->total_paid_tax_incl, $cart_total_paid, $prorata, $values, $order->id), true), FILE_APPEND);
}
}
else
{
$values = array(
'tax_incl' => $cart_rule['obj']->getContextualValue(true),
'tax_excl' => $cart_rule['obj']->getContextualValue(false)
);
}
// If the reduction is not applicable to this order (in a multi-shipping case), then try the next
if (!$values['tax_excl'])
continue;
if ($values['tax_incl'] > $order->total_products_wt && $cart_rule_obj->partial_use == 1 && $cart_rule_obj->reduction_amount > 0)
/* IF
** - This is not multi-shipping
** - The value of the voucher is greater than the total of the order
** - Partial use is allowed
** - This is an "amount" reduction, not a reduction in % or a gift
** THEN
** The voucher is cloned with a new value corresponding to the remainder
*/
if (count($order_list) == 1 && $values['tax_incl'] > $order->total_products_wt && $cart_rule['obj']->partial_use == 1 && $cart_rule['obj']->reduction_amount > 0)
{
// Create a new voucher from the original
$voucher = clone $cart_rule_obj;
$voucher = clone $cart_rule['obj'];
unset($voucher->id);
// Set a new voucher code
$voucher->code = empty($voucher->code) ? substr(md5($order->id.'-'.$order->id_customer.'-'.$cart_rule_obj->id), 0, 16) : $voucher->code.'-2';
$voucher->code = empty($voucher->code) ? substr(md5($order->id.'-'.$order->id_customer.'-'.$cart_rule['obj']->id), 0, 16) : $voucher->code.'-2';
if (preg_match('/\-([0-9]{1,2})\-([0-9]{1,2})$/', $voucher->code, $matches) && $matches[1] == $matches[2])
$voucher->code = preg_replace('/'.$matches[0].'$/', '-'.(intval($matches[1]) + 1), $voucher->code);
@@ -329,7 +385,7 @@ abstract class PaymentModuleCore extends Module
if ($voucher->add())
{
// If the voucher has conditions, they are now copied to the new voucher
CartRule::copyConditions($cart_rule_obj->id, $voucher->id);
CartRule::copyConditions($cart_rule['obj']->id, $voucher->id);
$params = array(
'{voucher_amount}' => Tools::displayPrice($voucher->reduction_amount, $currency, false),
@@ -342,19 +398,25 @@ abstract class PaymentModuleCore extends Module
}
}
$order->addCartRule($cart_rule_obj->id, $cart_rule_obj->name, $values);
$order->addCartRule($cart_rule['obj']->id, $cart_rule['obj']->name, $values);
$order->total_discounts = $order->total_discounts_tax_incl = $values['tax_incl'];
$order->total_discounts_tax_excl = $values['tax_excl'];
$order->update();
if ($id_order_state != Configuration::get('PS_OS_ERROR') && $id_order_state != Configuration::get('PS_OS_CANCELED'))
if ($id_order_state != Configuration::get('PS_OS_ERROR') && $id_order_state != Configuration::get('PS_OS_CANCELED') && !in_array($cart_rule['obj']->id, $cart_rule_used))
{
$cart_rule_used[] = $cart_rule['obj']->id;
// Create a new instance of Cart Rule without id_lang, in order to update its quantity
$cart_rule_to_update = new CartRule($cart_rule_obj->id);
$cart_rule_to_update->quantity = $cart_rule_to_update->quantity - 1;
$cart_rule_to_update = new CartRule($cart_rule['obj']->id);
$cart_rule_to_update->quantity = max(0, $cart_rule_to_update->quantity - 1);
$cart_rule_to_update->update();
}
$cart_rules_list .= '
<tr style="background-color:#EBECEE;">
<td colspan="4" style="padding:0.6em 0.4em;text-align:right">'.$this->l('Voucher name:').' '.$cart_rule_obj->name.'</td>
<td colspan="4" style="padding:0.6em 0.4em;text-align:right">'.$this->l('Voucher name:').' '.$cart_rule['obj']->name.'</td>
<td style="padding:0.6em 0.4em;text-align:right">'.($values['tax_incl'] != 0.00 ? '-' : '').Tools::displayPrice($values['tax_incl'], $currency, false).'</td>
</tr>';
}
modules/blockcart/ajax-cart.js
+1 -1
View File
@@ -366,7 +366,7 @@ var ajaxCart = {
//refresh display of vouchers (needed for vouchers in % of the total)
refreshVouchers : function (jsonData) {
if (jsonData.discounts.length == 0)
if (jsonData.discounts = undefined || jsonData.discounts.length == 0)
$('#vouchers').remove();
else
{