public function calculateDiscount(Coupon $coupon, Cart $cart) { $products = $coupon->getProducts(); $config = $coupon->getConfig(); $found = false; $eligibleItems = []; foreach ($cart as $item) { if (!$this->isApplicable($item, $products)) { continue; } if (array_key_exists($item->getProductId(), $products)) { $found = true; $hash = $this->getHash($item); $eligibleItems[$hash] = 0; } } if ($found) { foreach ($cart as &$item) { $hash2 = $this->getHash($item); if (array_key_exists($hash2, $eligibleItems)) { $eligibleItems[$hash2]++; if ($eligibleItems[$hash2] % 2 == 0) { $item->setDiscount($item->getTerm()->getTotalPrice()); } } } } }
public function calculateDiscount(Coupon $coupon, Cart $cart) { $config = $coupon->getConfig(); $over = $config['over']; $percent = $config['percent']; $total = $cart->totalExcludingTax(); if ($total > $over) { $discount = $total - $total * (1 - $percent / 100); $cart->setDiscount($discount); } }
public function calculateDiscount(Coupon $coupon, Cart $cart) { $products = $coupon->getProducts(); $config = $coupon->getConfig(); $percent = $config['percent']; foreach ($cart as &$item) { if (!$this->isApplicable($item, $products)) { continue; } if (empty($products) || array_key_exists($item->getProductId(), $products)) { $discount = $item->getPrice() - $item->getPrice() * (1 - $percent / 100); $item->setDiscount($discount); } } }
public function calculateDiscount(Coupon $coupon, Cart $cart) { $products = $coupon->getProducts(); $config = $coupon->getConfig(); $price = $config['price']; foreach ($cart as &$item) { if (!$this->isApplicable($item, $products)) { continue; } $period = $item->getTerm()->getPeriod(); $priceForPeriod = $price * $period; if ($priceForPeriod < $item->getPrice()) { $item->setDiscount($item->getPrice() - $priceForPeriod); } } }
public function calculateDiscount(Coupon $coupon, Cart $cart) { $products = $coupon->getProducts(); $config = $coupon->getConfig(); $addons = $config['addon']; $found = false; foreach ($cart as $item) { if (!$this->isApplicable($item, $products)) { continue; } if ($found == false && array_key_exists($item->getProductId(), $products)) { $found = true; break; } } if ($found) { foreach ($cart as &$item) { if (array_key_exists($item->getProductId(), $addons) && (empty($addons[$item->getProductId()]) || in_array($item->getTerm()->getPeriod(), $addons[$item->getProductId()]))) { $item->setDiscount($item->getPrice()); unset($addons[$item->getProductId()]); } } } }
public function calculateDiscount(Coupon $coupon, Cart $cart) { $products = $coupon->getProducts(); $config = $coupon->getConfig(); $addon = $config['addon']; $found = false; foreach ($cart as $item) { if (!$this->isApplicable($item, $products)) { continue; } if ($found == false && array_key_exists($item->getProductId(), $products)) { $found = $item->getId(); break; } } if ($found) { foreach ($cart as &$item) { if ($item->getId() != $found && in_array($item->getProductId(), $addon)) { $item->setDiscount($item->getPrice() / 2); break; } } } }