本文整理匯總了PHP中DataObjectInterface::getComponents方法的典型用法代碼示例。如果您正苦於以下問題：PHP DataObjectInterface::getComponents方法的具體用法？PHP DataObjectInterface::getComponents怎麽用？PHP DataObjectInterface::getComponents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DataObjectInterface的用法示例。
在下文中一共展示了DataObjectInterface::getComponents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: handleSave
/**
* Called when a grid field is saved, converts the StatefulGridFieldList to a RelationList
* @param {GridField} $field
* @param {DataObjectInterface} $record
*/
public function handleSave(GridField $grid, DataObjectInterface $record)
{
$list = $grid->getList();
if ($list instanceof StatefulGridFieldList) {
$relationName = $list->getRelationName();
if ($record->has_many($relationName)) {
$list->changeToList($record->getComponents($list->getRelationName()));
} else {
if ($record->many_many($relationName)) {
$list->changeToList($record->getManyManyComponents($list->getRelationName()));
} else {
throw new InvalidArgumentException('Record does not have a has_many or many_many relationship called "' . $relationName . '"', null, null);
}
}
}
}開發者ID:helpfulrobot，項目名稱:webbuilders-group-silverstripe-statefulunsavedlist，代碼行數:21，代碼來源:StatefulGridFieldListSaveHandler.php