PHP DiscountManager示例

示例#1

文件： index.php 项目： konoha/oc_test

$discountData_1 = new DiscountRule();
$discountData_1->contains('A')->contains('B')->set(10);
$discountData_2 = new DiscountRule();
$discountData_2->contains('D')->contains('E')->set(5);
$discountData_3 = new DiscountRule();
$discountData_3->contains('E')->contains('F')->contains('G')->set(5);
$discountData_4 = new DiscountRule();
$discountData_4->contains('A')->option('K')->option('L')->option('M')->set(5);
$discountData_5 = new DiscountRule();
$discountData_5->setByAmount(3, 5)->setByAmount(4, 10)->setByAmount(5, 20)->not('A')->not('C');
//Список товаров
$products = [];
$products[] = ['type' => 'A', 'price' => 1000];
$products[] = ['type' => 'A', 'price' => 1000];
$products[] = ['type' => 'B', 'price' => 1000];
$products[] = ['type' => 'C', 'price' => 1000];
$products[] = ['type' => 'D', 'price' => 1000];
$products[] = ['type' => 'E', 'price' => 1000];
$products[] = ['type' => 'E', 'price' => 1000];
$products[] = ['type' => 'F', 'price' => 1000];
$products[] = ['type' => 'G', 'price' => 1000];
$products[] = ['type' => 'H', 'price' => 1000];
$products[] = ['type' => 'I', 'price' => 1000];
$products[] = ['type' => 'J', 'price' => 1000];
$products[] = ['type' => 'K', 'price' => 1000];
$products[] = ['type' => 'L', 'price' => 1000];
$products[] = ['type' => 'M', 'price' => 1000];
// Считаем итоговую сумму
$manager = new DiscountManager();
$manager->apply($products, [$discountData_1, $discountData_2, $discountData_3, $discountData_4, $discountData_5]);
echo 'Final price: ' . $manager->final_price;

示例#2

文件： HotelBookClient.php 项目： niranjan2m/Voyanga

 private function calculateMarkupPrice($price)
 {
     return DiscountManager::calculateHotelPrice($price);
 }

示例#3

文件： Hotel.php 项目： niranjan2m/Voyanga

 /**
  * @return float price
  */
 public function getPrice()
 {
     //return $this->markupPrice;
     return DiscountManager::calculateHotelPrice($this->rubPrice);
 }