本文整理汇总了PHP中SS_List::dataQuery方法的典型用法代码示例。如果您正苦于以下问题：PHP SS_List::dataQuery方法的具体用法？PHP SS_List::dataQuery怎么用？PHP SS_List::dataQuery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SS_List的用法示例。
在下文中一共展示了SS_List::dataQuery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: subtract
/**
* This method returns a copy of this list that does not contain any DataObjects that exists in $list
*
* The $list passed needs to contain the same dataclass as $this
*
* @param SS_List $list
* @return DataList
* @throws BadMethodCallException
*/
public function subtract(SS_List $list)
{
if ($this->dataclass() != $list->dataclass()) {
throw new InvalidArgumentException('The list passed must have the same dataclass as this class');
}
return $this->alterDataQuery(function ($query) use($list) {
$query->subtract($list->dataQuery());
});
}示例2: subtract
/**
* This method returns a list does not contain any DataObjects that exists in $list
*
* It does not return the resulting list, it only adds the constraints on the database to exclude
* objects from $list.
* The $list passed needs to contain the same dataclass as $this
*
* @param SS_List $list
* @return DataList
* @throws BadMethodCallException
*/
public function subtract(SS_List $list)
{
if ($this->dataclass() != $list->dataclass()) {
throw new InvalidArgumentException('The list passed must have the same dataclass as this class');
}
$newlist = clone $this;
$newlist->dataQuery->subtract($list->dataQuery());
return $newlist;
}