Php 在一个页面中从两个模型获取数据-Magento

有人能帮我回答以下两个问题吗

如何在下面的查询中筛选Websiteid

是否可以在一个文件中从两个集合中获取数据？最后一个值“company”应该来自客户地址模型，它现在被注释掉了

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这里，也许试试这个？同样，我不确定这是否有效，但我认为它的方向是正确的

<?php 

$collection1 = Mage::getModel('customer/customer')->getCollection();
$collection2 = Mage::getModel('customer/address')->getCollection();

$merged_ids = array_merge($collection1->getAllIds(), $collection2->getAllIds());

$merged_collection = Mage::getResourceModel('customer/customer_collection')
    ->addFieldToFilter('customer_id', $merged_ids)
    ->addAttributeToSelect('*')
    ->addStoreFilter();


?>

<?php 

$collection1 = Mage::getModel('customer/customer')->getCollection();
$collection2 = Mage::getModel('customer/address')->getCollection();

$merged_ids = array_merge($collection1->getAllIds(), $collection2->getAllIds());

$merged_collection = Mage::getResourceModel('customer/customer_collection')
    ->addFieldToFilter('customer_id', $merged_ids)
    ->addAttributeToSelect('*')
    ->addStoreFilter();


?>