我正在开发一个Android应用程序。因为我已经创建了表产品 列标题，Image1，Image2等 我想在回收站视图或卡片视图中显示它。包括图像。我怎么能这样做......？
class table_basics(Resource):
def get(self, cownumber):
master_animal_query = Master_animal.query.get_or_404(cownumber)
#Serialize the query results in the JSON API format
result = schemaMaster.dump(master_animal_query).data
return result
def post(self):
raw_dict = request.get_json(force=True)
master_dict = raw_dict['data']['attributes']
try:
#Validate the data or raise a Validation error if
schemaMaster.validate(master_dict)
#Create a master object with the API data recieved
master = Master_animal(cownumber=master_dict['cownumber'], weight=master_dict['weight'],height=master_dict['height'],eartag=master_dict['eartag'],eid=master_dict['eid'],sex=master_dict['sex'],pasturenumber=master_dict['pasturenumber'],breed=master_dict['breed'],status=master_dict['status'],trial=master_dict['trial'],herd=master_dict['herd'],animaltype=master_dict['animaltype'])
master.add(master)
query = Master_animal.query.all()
results = schemaMaster.dump(query, many = True).data
return results, 201
except ValidationError as err:
resp = jsonify({"error": err.messages})
resp.status_code = 403
return resp
except SQLAlchemyError as e:
db.session.rollback()
resp = jsonify({"error": str(e)})
resp.status_code = 403
return resp
def patch(self, cownumber):
master_animal_query = Master_animal.query.get_or_404(cownumber)
raw_dict = request.get_json(force=True)
master_dict = raw_dict['data']['attributes']
try:
schemaMaster.validate(master_dict)
for key, value in master_dict.items():
setattr(master_animal_query, key, value)
master_animal_query.update()
return self.get(cownumber)
except ValidationError as err:
resp = jsonify({"error": err.messages})
resp.status_code = 401
return resp
except SQLAlchemyError as e:
db.session.rollback()
resp = jsonify({"error": str(e)})
resp.status_code = 401
return resp