def getRecipe(self) -> Recipe:
title = self.lineRecipeName.displayText()
servings = self.spnServings.value()
prep = self.spnPrepTime.value()
cook = self.spnCookTime.value()
directions = self.txtEDirections.toPlainText()
ingredients = {}
for i in range(self.vbox.count()):
ingredient: IngredientEditor = self.vbox.itemAt(i).widget()
units = ingredient.comboUnits.currentText()
amount = ingredient.dspnAmount.value()
if units == 'count':
quantity = Quantity.count(amount)
else:
quantity = Quantity.of(amount, units)
name = ingredient.lineIngredientName.displayText()
ingredients[name] = quantity
flags = RecipeFlags.NONE
if self.chkDF.isChecked(): flags |= RecipeFlags.DAIRYFREE
if self.chkGF.isChecked(): flags |= RecipeFlags.GLUTENFREE
if self.chkHealthy.isChecked(): flags |= RecipeFlags.HEALTHY
if self.chkNoAlcohol.isChecked(): flags |= RecipeFlags.NONALCOHOLIC
if self.chkVeg.isChecked(): flags |= RecipeFlags.VEGETARIAN
if self.chkVegan.isChecked(): flags |= RecipeFlags.VEGAN
return Recipe(title=title,
servings=servings,
prep=prep,
cook=cook,
ingredients=ingredients,
directions=directions,
flags=flags)
NONALCOHOLIC = auto()
HEALTHY = auto()
class Recipe(NamedTuple):
title: str
servings: str
prep: int
cook: int
ingredients: Dict[str, Quantity]
directions: str
flags: RecipeFlags
guac = Recipe(
title='Guacamole',
ingredients={
'avocado': Quantity.count(4),
'roma tomato': Quantity.count(2),
'onion': Quantity.count(0.5),
'lime': Quantity.count(2),
'jalapeño': Quantity.count(1),
'cilantro': Quantity.count(0.5),
'salt': Quantity.of(2, 'tsp')
},
directions='Combine ingredients in a bowl. Chill before serving.',
servings=8,
prep=20,
cook=0,
flags=RecipeFlags.GLUTENFREE | RecipeFlags.DAIRYFREE | RecipeFlags.VEGAN
| RecipeFlags.NONALCOHOLIC | RecipeFlags.VEGETARIAN)
