本文整理匯總了PHP中DataList::Exclude方法的典型用法代碼示例。如果您正苦於以下問題：PHP DataList::Exclude方法的具體用法？PHP DataList::Exclude怎麽用？PHP DataList::Exclude使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類DataList的用法示例。
在下文中一共展示了DataList::Exclude方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
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;
}