def editRecipeIngredients(request, recipe):
"""
Saves the current RecipeIngredients objects for the current recipe.
"""
recipeIngredients = Recipeingredients.objects.filter(recipe=recipe)
quantity_str = "quantity"
ingredient_str = "ingredient"
for x in recipeIngredients:
i= request.POST.get(ingredient_str + str(x.id)).strip()
quantity = request.POST.get(quantity_str + str(x.id)).strip()
if quantity and i:
existingIngredient = Ingredient.objects.filter(name=i)
if not len(existingIngredient) == 0:
for ingredient in existingIngredient:
x.ingredient = ingredient
x.quantity = quantity
else:
ingredient = Ingredient()
ingredient.name = i
ingredient.save()
x.ingredient = ingredient
x.quantity = quantity
x.save()
def setRecipeIngredients(request, recipe):
"""
Saves the current ingredients and quantity for Recipe.
"""
quantity_str = "quantity"
ingredient_str = "ingredient"
for x in range(1, 12):
try:
i= request.POST.get(ingredient_str + str(x))
quantity = request.POST.get(quantity_str + str(x))
if quantity and i:
ri = Recipeingredients()
existingIngredient = None
existingIngredient = Ingredient.objects.filter(name=i)
if not len(existingIngredient) == 0 :
for ingredient in existingIngredient:
ri.ingredient = ingredient
ri.recipe = recipe
ri.quantity = quantity
ri.save()
else:
ingredient = Ingredient()
ingredient.name = i
ingredient.save()
ri.ingredient = ingredient
ri.recipe = recipe
ri.quantity = quantity
ri.save()
except:
return