本文整理汇总了PHP中DataList::Exclude方法的典型用法代码示例。如果您正苦于以下问题：PHP DataList::Exclude方法的具体用法？PHP DataList::Exclude怎么用？PHP DataList::Exclude使用的例子？那么恭喜您, 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DataList的用法示例。
在下文中一共展示了DataList::Exclude方法的1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: removeExcludedProductsAndSaveIncludedProducts
/**
* Excluded products that can not be purchased
* We all make a record of all the products that are in the current list
* For efficiency sake, we do both these things at the same time.
* IMPORTANT: Adjusts allProducts and returns it...
* @todo: cache data per user ....
* @return DataList
*/
protected function removeExcludedProductsAndSaveIncludedProducts()
{
if (is_array($this->canBePurchasedArray) && is_array($this->canNOTbePurchasedArray)) {
//already done!
} else {
$this->canNOTbePurchasedArray = array();
$this->canBePurchasedArray = array();
if ($this->config()->get("actively_check_for_can_purchase")) {
foreach ($this->allProducts as $buyable) {
if (!$buyable->canPurchase()) {
$this->canNOTbePurchasedArray[$buyable->ID] = $buyable->ID;
} else {
$this->canBePurchasedArray[$buyable->ID] = $buyable->ID;
}
}
} else {
if ($this->rawCount > 0) {
$this->canBePurchasedArray = $this->allProducts->map("ID", "ID")->toArray();
} else {
$this->canBePurchasedArray = array();
}
}
if (count($this->canNOTbePurchasedArray)) {
$this->allProducts = $this->allProducts->Exclude(array("ID" => $this->canNOTbePurchasedArray));
}
}
return $this->allProducts;
}