def saveRecipe(tokens, recipe):
"""
Saves the recipe if it is fully filled in, otherwise gives an error message
:param tokens: processed line of input
:param recipe: recipe being saved
:return:
"""
ready = True
if len(recipe.ingredients.keys()) == 0:
print("Cannot save recipe with zero ingredients")
ready = False
if len(recipe.steps) == 0:
print("Cannot save recipe with no steps")
ready = False
if( recipe.servings is None):
print("Must set servings size of recipe before saving")
ready = False
if(recipe.time is None):
print("Must set prep time of recipe before saving")
ready = False
if not ready:
return
#displayRecipe(recipe)
if recipe.rid is not None:
recipe.delete()
Recipe.register_recipe(MANAGER, name=recipe.name, prep_time=recipe.time,
servings=recipe.servings, equipment=recipe.equipment,
owner=USER, steps=recipe.steps,
ingredients=recipe.ingredients)
print(recipe.name + " saved successfully!")
back(tokens)
def generate():
adjectives = file_to_string_list(ADJECTIVES)
food_genres = file_to_string_list(FOOD_GENRES)
persons = file_to_string_list(PERSONS)
pt_verbs = file_to_string_list(PT_VERBS)
ingredients = list(map(lambda x: ingredient_from_st(x), file_to_string_list(INGREDIENTS)))
addition_methods = file_to_string_list(ADDITION_METHODS)
final_steps = file_to_string_list(FINAL_STEPS)
for i in range(VOLUME):
recipe_ingredients = random.sample(ingredients, k=random.randint(1, min(len(ingredients)-1, MAX_INGREDIENTS_PER_RECIPE)))
title_ingredient = random.choice(recipe_ingredients)
name = assemble_name(persons, adjectives, pt_verbs, title_ingredient, food_genres)
equip_dictionary = readEquipment(EQUIPMENT)
selected_equips = random.sample(list(equip_dictionary.keys()), k=random.randint(0, len(list(equip_dictionary.keys()))))
selected_equips_dict = {}
for eq in selected_equips:
selected_equips_dict[eq] = equip_dictionary[eq]
recipe_steps = gen_steps_lst(addition_methods, recipe_ingredients, selected_equips_dict, final_steps)
ingredients_dict = gen_ingredient_dictionary(recipe_ingredients)
rec = Recipe(MANAGER, 0, random.randint(1, 4), random.randint(5, 360), name, list(selected_equips_dict.keys()), None, ingredients_dict, recipe_steps)
print("====================")
displayRecipe(rec)
Recipe.register_recipe(manager=MANAGER, name=name,
servings=random.randrange(1, 4),
time=random.randint(5, 360),
equip=list(selected_equips_dict.keys()),
owner=USER, ingr=ingredients_dict,
steps=recipe_steps, owner_id=USER.uid)
