DAILY_RECIPE_MEAL_TYPE_BREAKFAST = 'breakfast'
DAILY_RECIPE_MEAL_TYPE_LUNCH = 'lunch'
DAILY_RECIPE_MEAL_TYPE_SUPPER = 'supper'
DAILY_RECIPE_MEAL_TYPE_CHOICE = [
  DAILY_RECIPE_MEAL_TYPE_BREAKFAST,
  DAILY_RECIPE_MEAL_TYPE_LUNCH,
  DAILY_RECIPE_MEAL_TYPE_SUPPER,
]

RECIPE_TYPE_MEAT = 'meat'
RECIPE_TYPE_VEGETABLE = 'vegetable'
RECIPE_TYPE_SOUP = 'soup'

RECIPE_TYPE_CHOICE = [
  RECIPE_TYPE_MEAT,
  RECIPE_TYPE_VEGETABLE,
  RECIPE_TYPE_SOUP,
]

FILTER_EXACT = ['exact']
FILTER_GTE_LTE = ['exact', 'gte', 'gt', 'lte', 'lt']