/**
* 认证
* @return XF_Auth_Result
*/
public function authenticate()
{
if ($this->_dbTable == NULL || !$this->_dbTable instanceof XF_Db_Table_Abstract) {
throw new XF_Auth_Adapter_Exception('Lack of effective XF_Db_Table_Abstract authentication adapter ！');
}
if (XF_Functions::isEmpty($this->_identity_column)) {
throw new XF_Auth_Adapter_Exception('Certified identity column name and credential column name can not be empty!');
}
if (XF_Functions::isEmpty($this->_identity)) {
return new XF_Auth_Result(-1, NULL);
}
$row = $this->_dbTable->getTableSelect()->setWhere(array($this->_identity_column => $this->_identity))->fetchRow();
if ($row instanceof XF_Db_Table_Abstract) {
$tmp = array();
$array = $row->toArray();
foreach ($array as $key => $val) {
if (is_array($this->_storage_column)) {
if (in_array($key, $this->_storage_column)) {
$tmp[$key] = $val;
}
} else {
$tmp[$key] = $val;
}
}
return new XF_Auth_Result(9, (object) $tmp);
}
return new XF_Auth_Result(-1, NULL);
}
/**
* 获取当前对应的Table查询对象
* @return XF_Db_Table_Select_Abstract
*/
public function select()
{
return $this->_select == null ? $this->_select = $this->_table->getTableSelect() : $this->_select;
}
