php - Magento Collection Filter not working with spaces

Question

I have the following php code (running under magento 1.7.0.2) that finds a customer group with a particular code. The code works fine for groups that have no spaces in the code value, however it will not find any groups with a space in the code value, Can you locate the reason?

I don't want to change the code to use the group ID as this is not practical in this situation, can anyone help?

$theGrous = Mage::getModel('customer/group')->getCollection()->addFilter('customer_group_code', $groupName);

For example when the variable $groupName is 'Standard' I find results, when it is 'Standard Rate' I don't get it as it, this happens for any codes with spaces in them

thanks

Answer 1

感谢您的研究，最后我更改了代码以迭代集合并手动比较每个代码，但它仍然无法正常工作！事实证明，名称略有不同，因为我没有注意到，所以原来的过滤器毕竟工作正常！

谢谢！

Answer 2

这是获取客户组名称的另一个选项。

$group = Mage::getModel('customer/customer_group')->load($groupId);
$group->getName();