Python list_to_tree 

    def list_to_tree(self, data, parent=None):
        tree = []
        for item in data:
            tmp = {
                "name": item.name,
                "uuid": item.uuid,
                "category_type": item.category_type,
                "parent_category": item.parent_category,
                "parent_category_id": item.parent_category_id,
                "children": [],
            }
            if tmp['parent_category_id'] == parent:
                children = self.list_to_tree(data, tmp['uuid'])
                if len(children) > 0:
                    tmp['children'] = children
                tree.append(tmp)
        return tree
posted @ 2024-02-29 18:09  vx_guanchaoguo0  阅读(5)  评论(0)  编辑  收藏  举报