def post(self):
json_data = json.dumps(request.get_json())
load_data, errors = InNodeSchema().loads(json_data)
if errors:
return errors, 400
user_data = NodeTree(title=load_data['title'],is_student=load_data['is_student'])
tm = TreeManager(NodeTree, db.session)
try:
if load_data['node_uuid']:
tm.add_node(load_data['node_uuid'], user_data)
else:
tm.add_node(node=user_data)
except SQLAlchemyError as e:
return e.message, 500
return user_data.node_id
def post(self, node_uuid):
tm = TreeManager(NodeTree, db.session)
if tm is None:
return ret_msg(status=False, msg="get manager handle failed.")
status, basic_node = tm.find_node(node_uuid=node_uuid)
if status is False:
return ret_msg(status=False, msg=basic_node)
req_json = json.dumps(request.get_json())
load_data, errors = InNodeSchema().loads(req_json)
if errors:
return ret_msg(status=False, msg="parse request data failed.")
new_node = NodeTree(title=load_data['title'],
is_student=load_data['is_student'])
if load_data['is_student']:
user_set = []
patriarch_list = json.loads(json.dumps(load_data['patriarch']))
for ite in patriarch_list:
user_set.append(
Admin(phone_number=ite,
password=ite[-4:],
uuid=uuid.uuid1(),
nodes=[
new_node,
]))
new_node.users = user_set
status, error = tm.add_node(node_uuid=node_uuid, node=new_node)
if status is False:
return ret_msg(status=False, msg=error)
return ret_msg(status=True, msg="add success")
def post(self, node_uuid):
tm = TreeManager(NodeTree, db.session)
if tm is None:
return RetStatus(False, "get manager handle failed. ").dumps_json()
req_json = json.dumps(request.get_json())
load_data, error = ReqNodeSchema().loads(req_json)
if error:
return RetStatus(False, "parse request data failed.")
new_node = NodeTree(title=load_data['title'],
is_student=load_data['is_student'],
identity_coding=load_data['identity_coding'])
ret = tm.add_node(node_uuid=node_uuid, node=new_node)
if ret.check() is False:
return ret.dumps_json()
return RetStatus(True, "add node success.")
def post(self):
tm = TreeManager(NodeTree, db.session)
if tm is None:
return ret_msg(status=False, msg="create manager tree failed.")
else:
req_json = json.dumps(request.get_json())
load_data, errors = InNodeSchema(
exclude=('patriarch')).loads(req_json)
if errors:
return ret_msg(status=False, msg="parse request data failed.")
root = NodeTree(title=load_data['title'],
is_student=load_data['is_student'])
status, error = tm.add_node(node=root)
if status:
return ret_msg(status=True, msg="add root node success.")
else:
return ret_msg(status=False, msg=error)
age = db.Column(db.Integer, default=0)
address = db.Column(db.String(120), default='')
identify_card = db.Column(db.String(20), default=0)
campus_id = db.Column(db.String(30), default='')
cantact = db.Column(db.String(20), default='')
app = Flask(__name__)
app.config[
'SQLALCHEMY_DATABASE_URI'] = "mysql://*****:*****@192.168.74.128:16868/SmartCampus"
db.init_app(app)
app.app_context().push()
db.create_all()
tm = TreeManager(MenuList, db.session)
test1 = MenuList(age=1, name="pc")
tm.add_node(node=test1)
test2 = MenuList(age=2, name="pc")
tm.add_node(test1.node_uuid, test2)
test3 = MenuList(age=3, name="pc")
tm.add_node(test1.node_uuid, test3)
test4 = MenuList(age=4, name="pc")
tm.add_node(test2.node_uuid, test4)
#tm.delete_node(test2.node_uuid)
#node=tm.find_node(test3.node_uuid)
#if node is None:
# print "None"
#else:
# print node.node_uuid
#node.age=666666
#tm.update_node(node)