protected function _beforeDelete()
{
$collection = Mage::getModel('customer/attribute')->getCollection();
$alias = Mage::helper('amcustomerattr')->getProperAlias($collection->getSelect()->getPart('from'), 'eav_attribute');
$collection->addFieldToFilter($alias . 'is_user_defined', 1);
$collection->addFieldToFilter($alias . 'entity_type_id', Mage::getModel('eav/entity')->setType('customer')->getTypeId());
$collection->addFieldToFilter($alias . 'frontend_input', 'file');
foreach ($collection as $attribute) {
if ($value = $this->getData($attribute->getAttributeCode())) {
Mage::helper('amcustomerattr')->deleteFile($value);
}
}
parent::_beforeDelete();
}
protected function _beforeDelete()
{
$collection = Mage::getModel('customer/attribute')->getCollection();
$filters = array("is_user_defined = 1", "entity_type_id => " . Mage::getModel('eav/entity')->setType('customer')->getTypeId(), "frontend_input = 'file' ");
$collection = Mage::helper('amcustomerattr')->addFilters($collection, 'eav_attribute', $filters);
foreach ($collection as $attribute) {
if ($value = $this->getData($attribute->getAttributeCode())) {
Mage::helper('amcustomerattr')->deleteFile($value);
}
}
parent::_beforeDelete();
}
