def post(cls):
try:
if request.json is None:
return error_415()
except BadRequest:
return error_415()
try:
validate(request.json, schema=meal_schema())
except (SchemaError, ValidationError):
return error_400()
meal_id = request.json['id']
meal_name = request.json['name']
meal_servings = request.json['servings']
meal = Meal(id=meal_id, name=meal_name, servings=meal_servings)
if 'description' in request.json.keys():
meal.description = request.json['description']
db.session.add(meal)
try:
db.session.commit()
except IntegrityError:
db.session.rollback()
return error_409()
h = add_mason_response_header()
h.add('Location', api.url_for(MealItem, handle=meal.id))
return Response(status=201, headers=h)
def add_meal_to_db(meal_id):
m = Meal()
m.id = meal_id
m.name = "Oatmeal"
m.servings = 4
m.description = "Simple breakfast Oatmeal cooked in water"
db.session.add(m)
db.session.commit()
def test_meal_creation(app):
with app.app_context():
meal = Meal()
meal.id = "123"
meal.name = "Soup"
meal.servings = 2 # 2 servings
db.session.add(meal)
db.session.commit()
# And with optional fields
a = Meal()
a.id = "127"
a.name = "Oatmeal"
a.servings = 3 # 3 servings
a.description = "Juha's morning oatmeal that he eats every morning"
db.session.add(a)
db.session.commit()
db.session.delete(meal)
db.session.delete(a)
db.session.commit()