Magento模型集合常用过滤条件

        Magento的MVC模式为大家所熟悉，其中的Model作为数据处理的模型，其集合中的方法是大家开发时必不可少的。最近，我总结了下Magento模型集合中的addFieldToFilter常用过滤条件，希望对大家的开发起到一定的帮助作用。

//Equals: eq
$_products->addAttributeToFilter('status', array('eq' => 1));
 
//Not Equals - neq
$_products->addAttributeToFilter('sku', array('neq' => 'test-product'));
 
//Like - like
$_products->addAttributeToFilter('sku', array('like' => 'UX%'));
 
//Not Like - nlike
$_products->addAttributeToFilter('sku', array('nlike' => 'err-prod%'));
 
//In - in
$_products->addAttributeToFilter('id', array('in' => array(1,4,98)));
 
//Not In - nin
$_products->addAttributeToFilter('id', array('nin' => array(1,4,98)));
 
//NULL - null
$_products->addAttributeToFilter('description', 'null');
 
//Not NULL - notnull
$_products->addAttributeToFilter('description', 'notnull');
 
//Greater Than - gt
$_products->addAttributeToFilter('id', array('gt' => 5));
 
//Less Than - lt
$_products->addAttributeToFilter('id', array('lt' => 5));
 
//Greater Than or Equals To- gteq
$_products->addAttributeToFilter('id', array('gteq' => 5));
 
//Less Than or Equals To - lteq
$_products->addAttributeToFilter('id', array('lteq' => 5));

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