如何在Propel（也是Doctrine）-Symfony 1.4中强制重新关联结果？

Question

I have 2 entities: Parent with one-to-many relationship with Child.

I use the $parent->getChilds() automatically generated method by Propel to fetch all the childs.

Afterwards I manually add (or remove) some new childs in different method:

$child = new Child();
$child->setParentId($parent->getId());
$child->save();

Now if I recall the getChilds method I get the same original childs (and also no extra query to the database).

I understand that this is better behaviour and more efficient, but is there a way to force to refetch?

Thanks.

Answer 1

$parent->reload(true)

应该推动

Answer 2

从未使用过它，但是您可能正在寻找Doctrine_Record#refresh 。