本文整理汇总了PHP中ShoppingCart::provideDescription方法的典型用法代码示例。如果您正苦于以下问题：PHP ShoppingCart::provideDescription方法的具体用法？PHP ShoppingCart::provideDescription怎么用？PHP ShoppingCart::provideDescription使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ShoppingCart的用法示例。
在下文中一共展示了ShoppingCart::provideDescription方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: findProductByName
public function findProductByName($name)
{
$itemKey = null;
foreach ($this->items as $key => $item) {
if ($name == $item->getName()) {
$itemKey = $key + 1;
echo "{$name} is number {$itemKey} in the array";
break;
}
}
if ($itemKey == null) {
throw new Exception("Item was not found in cart");
}
}
}
$describer = new ItemDescriber();
$kramericaTV = new Television("Giant TV", "Kramerica", 3900.9, "LED", "100in");
$shirt = new Clothing("Button Down Shirt", "J Peterman", '29.88', "shirt", "medium", "red", "male");
$cart = new ShoppingCart();
$cart->addProduct($kramericaTV);
$cart->addProduct($shirt);
$cart->provideDescription();
echo "</br>";
echo "The cart total price is \$" . $cart->getTotalPrice();
$cart->removeOne($shirt);
$cart->findProductByName("Giant TV");
$describer->outputDescription($cart);
?>
</p>
</body>
</html>示例2: provideDescriptionForProductType
throw new Exception("No size entered");
} else {
return $this->size;
}
}
public function provideDescriptionForProductType()
{
return 'This is a ' . $this->getSize() . ' ' . $this->getBrand() . ' ' . $this->getname() . ' ' . $this->getDisplayType() . ' Television <br />';
}
}
$itemDescriber = new ItemDescriber();
$cart = new ShoppingCart();
$hoodie = new Clothing("Hoodie", "Nike", 19.99, "large", "red", "shirt", "male");
$plasma = new Television("Plasma", "Sony", 1000.0, plasma, "50in");
$cart->addProduct($hoodie);
$cart->addProduct($plasma);
echo implode('<br />', $cart->provideDescription());
echo "<br />";
echo $cart->getTotalPrice();
echo "<br />";
$cart->removeProduct($hoodie);
foreach ($cart->provideDescription() as $productDescription) {
echo $productDescription;
echo '<br />';
}
var_dump($cart->findProductByName("Plasma"));
var_dump($itemDescriber->outputDescription($cart));
?>
</p>
</body>
</html>