def recipe_interface():
with sqlite3.connect('db/food.db') as c:
while True:
#start by getting the url for the recipe
url = raw_input('What recipe would you like to work on today?\n')
if(url.find("allrecipes.com/") == -1):
print("Please put in a url from allrecipes.com")
continue
else:
#print out the original recipe
raw_recipe = download.download_recipe(url)
recipe = Recipe.parse(c, raw_recipe)
print('\nHere is the original recipe:\n')
print(recipe.pretty())
# Then ask what transformation to do
while True:
print('What would you like to do with your recipe?')
print('1 = Make Vegetarian')
print('2 = Make NOT Vegetarian')
print('3 = Change cuisine style')
print('4 = Make healthy')
x = raw_input()
if x in trans_choices.keys():
new_recipe = trans_choices[x](recipe)
break
else:
print('Please pick a number corresponding to one of the available options')
print("Here's your new recipe!")
print(new_recipe.pretty())
def main():
with open('chili.pkl') as f:
with sqlite3.connect('db/food.db') as db:
raw_recipe = pkl.load(f)
recipe = Recipe.parse(db, raw_recipe)
for d in recipe.directions:
print d.tagged
print 'NEXT\n'
veg = recipe.veggitize()
for d in veg.directions:
print d.tagged
print veg.pretty()
