exhibits展品-分类模型设计

 

测试用例：

$c = $this->getModel('category');$c->init(1);$m = $this->getModel('category');$filter = array('parentid'=>1);$orderby = array('id desc');//print_r($m->getList($filter, $orderby, 0, 2));print_r($m->getSubCategories(1));