def readIngredientFromLine(line):
tokens = tokenizeLine(line)
output = objects.Ingredient()
output.category = tokens[1]
output.descriptor = tokens[2].lower()
output.name = tokens[3]
output.protein = tokens[11]
output.fat = tokens[12]
output.carbs = tokens[13]
return output
def changeToIndian(recipe):
cuisine = "indian"
ingredients = recipe.ingredients
cuisineMeats = cuisines[cuisine]["meats"]
cuisineCheese = cuisines[cuisine]['cheese']
cuisineSpiceHerb = cuisines[cuisine]['spicesAndHerbs']
cuisineSauces = cuisines[cuisine]['sauces']
cuisineVegGarn = cuisines[cuisine]['veggiesAndGarnish']
modifiedIngredients = []
addSpices = False
vegIndex = 0
for ing in ingredients:
category = ing.category
#check the meats used in recipe
if category in meatsCategories or ing.name in meats:
if fitsCuisineForCategory(ing, cuisineMeats):
(meat, meatInDescriptor) = findIngNames(ing, cuisineMeats)
if meat in (poultryAndGame + seafood) or meatInDescriptor in (
poultryAndGame + seafood):
# chicken
modifiedIngredients.append(
updateIngredient(ing, cuisineMeats[0], "boneless", ""))
else:
# lamb/mutton
modifiedIngredients.append(
updateIngredient(ing, cuisineMeats[1], "", ""))
#replace cheese with indian cheese
elif category in cheeseCategory:
pat = re.search("cheese*", ing.name.lower())
pat2 = re.search("cheese*", ing.descriptor.lower())
if pat or pat2:
if fitsCuisineForCategory(ing, cuisineCheese):
(cheese,
cheeseInDescriptor) = findIngNames(ing, cuisineCheese)
modifiedIngredients.append(
updateIngredient(ing, cuisineCheese[0], "", ""))
#replace spices and herbs
elif category in spiceHerbsCategory:
if fitsCuisineForCategory(ing, cuisineSpiceHerb):
if not addSpices:
addSpices = True
modifiedIngredients.append({
ing.name + "$" + ing.descriptor:
', '.join(cuisineSpiceHerb[0:3])
})
modifiedIngredients.append(
updateIngredient(ing, "", "", ""))
else:
modifiedIngredients.append(
updateIngredient(ing, "", "", ""))
#replace sauces....
elif category in sauce or ing.name in stocks:
if fitsCuisineForCategory(ing, cuisineSauces):
modifiedIngredients.append(
updateIngredient(ing, cuisineSauces[0],
"tomato puree based", ""))
elif category in veggiesGarnish:
veggieGarName = ing.name
veggieDescriptor = ing.descriptor
isVeggie = findVeggies(veggieGarName, veggieDescriptor, cuisine)
if not isVeggie:
if vegIndex < len(cuisineVegGarn):
modifiedIngredients.append(
updateIngredient(ing, cuisineVegGarn[vegIndex], "",
""))
vegIndex += 1
else:
modifiedIngredients.append(
updateIngredient(ing, "", "", ""))
if addSpices:
for spiceHerb in cuisineSpiceHerb[0:3]:
newIng = parsing.findIngredient(spiceHerb)
if not newIng.name:
newIng = objects.Ingredient(name=spiceHerb)
ingredients.append(newIng)
recipe.ingredients = sanitizeIngredients(ingredients)
recipe.steps = replaceDirections(modifiedIngredients, recipe.steps)
recipe.name = "Indian Version of -" + recipe.name
print recipe.unicode()
def changeToChinese(recipe):
cuisine = "chinese"
ingredients = recipe.ingredients
cuisineMeats = cuisines[cuisine]["meats"]
cuisineSpiceHerb = cuisines[cuisine]['spicesAndHerbs']
cuisineSauces = cuisines[cuisine]['sauces']
cuisineVegGarn = cuisines[cuisine]['veggiesAndGarnish']
cuisineAlcohol = cuisines[cuisine]['alcohol']
modifiedIngredients = []
addSpices = False
vegIndex = 0
for ing in ingredients:
category = ing.category
if category in meatsCategories or ing.name in meats:
if fitsCuisineForCategory(ing, cuisineMeats):
(meat, meatInDescriptor) = findIngNames(ing, cuisineMeats)
if meat in (poultryAndGame + seafood) or meatInDescriptor in (
poultryAndGame + seafood):
modifiedIngredients.append(
updateIngredient(ing, cuisineMeats[0], "boneless", ""))
else:
modifiedIngredients.append(
updateIngredient(ing, cuisineMeats[1], "tenderloin",
"cubed"))
elif category in spiceHerbsCategory:
if fitsCuisineForCategory(ing, cuisineSpiceHerb):
if not addSpices:
addSpices = True
modifiedIngredients.append({
ing.name + "$" + ing.descriptor:
', '.join(cuisineSpiceHerb)
})
modifiedIngredients.append(
updateIngredient(ing, "", "", ""))
# Add in garlic, chili pepper, basil combo at end
else:
modifiedIngredients.append(
updateIngredient(ing, "", "", ""))
elif category in sauce:
if fitsCuisineForCategory(ing, cuisineSauces):
modifiedIngredients.append(
updateIngredient(ing, cuisineSauces[0], "", ""))
elif category in veggiesGarnish:
veggieGarName = ing.name
veggieDescriptor = ing.descriptor
isVeggie = findVeggies(veggieGarName, veggieDescriptor, cuisine)
if not isVeggie:
if vegIndex < len(cuisineVegGarn):
modifiedIngredients.append(
updateIngredient(ing, cuisineVegGarn[vegIndex], "",
""))
vegIndex += 1
else:
modifiedIngredients.append(
updateIngredient(ing, "", "", ""))
elif ing.name == "wine":
newIng = parsing.findIngredient(cuisineAlcohol[0])
modifiedIngredients.append(
updateIngredient(ing, newIng.name, newIng.descriptor, ""))
if addSpices:
for spiceHerb in cuisineSpiceHerb:
newIng = parsing.findIngredient(spiceHerb)
if not newIng.name:
newIng = objects.Ingredient(name=spiceHerb)
ingredients.append(newIng)
recipe.ingredients = sanitizeIngredients(ingredients)
recipe.steps = replaceDirections(modifiedIngredients, recipe.steps)
recipe.name = "Chinese Version of -" + recipe.name
print recipe.unicode()
return recipe
def findIngredient(ingr): #Maps a string to the corresponding ingredient in the ingredient database
ingr = ingr.lower()
items = ingr.split()
descriptors = []
preparations = []
soupOrSauce = False
spiceOrPowder = False
babyFood = False
dairyProduct = False
rawFood = False
meatProduct = False
sweetProduct = False
snackProduct = False
grainProduct = False
beefProduct = False
porkProduct = False
poultryProduct = False
fishProduct = False
gameProduct = False
groundProduct = False
primeIng = ''
for item in items:
if item.endswith(','):
if item.endswith('less,'):
pass
else:
primeIng = item
break
if primeIng == '':
filter = []
if 'for' in items:
ind = items.index('for')
for j in range(0, ind):
filter.append(items[j])
elif 'with' in items:
ind = items.index('with')
for j in range(0, ind):
filter.append(items[j])
else:
filter = items
primeIng = filter[len(filter) - 1]
primeIndex = items.index(primeIng)
for x in range(0, primeIndex):
if items[x].endswith('ed') and not items[x] == 'red':
preparations.append(items[x])
else:
descriptors.append(items[x])
p = items[(primeIndex + 1):]
for item in p:
preparations.append(item)
if primeIng.endswith(','):
primeIng = primeIng[:-1]
if primeIng == 'zucchinis':
primeIng = 'zucchini'
primeIng = primeIng.lower()
if (primeIng == 'soup'
or primeIng == 'sauce'
or primeIng == 'paste'
or primeIng == 'bouillon'
or primeIng == 'spread'):
soupOrSauce = True
if (primeIng == 'spice'
or primeIng == 'powder'
or primeIng == 'salt'
or primeIng == 'cinnamon'
or primeIng == 'nutmeg'):
spiceOrPowder = True
if 'baby' in items:
babyFood = True
if ('cheese' in primeIng
or 'milk' in primeIng
or 'cream' in primeIng
or 'yogurt' in primeIng
or 'whey' in primeIng
or 'egg' in primeIng
or 'butter' in primeIng
or 'yolk' in primeIng):
dairyProduct = True
rawFood = True
if 'fresh' in items or 'raw' in items:
rawFood = True
if ('meat' in items
or 'beef' in items
or 'pork' in items
or 'chicken' in items
or 'turkey' in items
or 'lamb' in items
or 'fish' in items
or 'bacon' in items
or 'mutton' in items):
meatProduct = True
rawFood = True
if 'ground' in items:
groundProduct = True
if ('beef' in items
or 'steak' in items):
beefProduct = True
if ('bacon' in items
or 'pork' in items):
porkProduct = True
if ('chicken' in items
or 'duck' in items
or 'poultry' in items
or 'turkey' in items):
poultryProduct = True
if ('lamb' in items
or 'mutton' in items
or 'veal' in items):
gameProduct = True
if ('fish' in items):
fishProduct = True
if ('sugar' in items
or 'syrup' in items
or 'sweetener' in items
or 'pudding' in items
or 'candies' in items
or 'candy' in items
or 'honey' in items
or 'frosting' in items
or 'topping' in items
or 'pie filling' in items
or 'pectin' in items
or 'marmalade' in items
or 'molasses' in items
or 'jelly' in items
or 'jam' in items
or 'fruit butter' in items
or 'dessert' in items
or 'flan' in items
or 'rennin' in items
or 'custard' in items
or 'cocoa' in items
or 'gum' in items
or 'gelatin' in items
or 'chocolate' in items
or 'sherbet' in items):
sweetProduct = True
if ('cracker' in primeIng
or 'crumbs' in primeIng):
snackProduct = True
if ('flour' in primeIng
or 'grain' in primeIng
or 'barley' in primeIng
or 'cornmeal' in primeIng
or 'millet' in primeIng
or 'rice' in primeIng
or 'pasta' in primeIng
or 'noodle' in primeIng
or 'oat' in primeIng
or 'wheat' in primeIng
or 'macaroni' in primeIng
or 'spaghetti' in primeIng
or 'hominy' in primeIng
or 'sorghum' in primeIng
or 'teff' in primeIng
or 'quinoa' in primeIng
or 'triticale' in primeIng
or 'rye' in primeIng
or 'couscous' in primeIng
or 'bulgur' in primeIng
or 'amaranth' in primeIng):
grainProduct = True
matches = []
for DBing in lists.ingredientDB:
matchScore = 0.0
match = False
soup = False
spice = False
baby = False
dairy = False
raw = False
meat = False
sweet = False
snack = False
grain = False
pork = False
beef = False
poultry = False
game = False
fish = False
meatMix = False
ground = False
if primeIng == 'flour':
primeIng = 'flr'
des = DBing.descriptor.split()
nam = DBing.name.split(',')
if DBing.category == '0600':
soup = True
if DBing.category == '0200':
spice = True
if DBing.category == '0300':
baby = True
if DBing.category == '0100':
dairy = True
if (DBing.category == '0500'
or DBing.category == '0700'
or DBing.category == '1000'
or DBing.category == '1300'
or DBing.category == '1500'
or DBing.category == '1700'):
meat = True
if 'BY-PRODUCTS' in DBing.name:
meatMix = True
if 'ground' in DBing.descriptor:
gound = True
if DBing.category == '0500':
poultry = True
if DBing.category == '1000':
pork = True
if DBing.category == '1300':
beef = True
if DBing.category == '1500':
fish = True
if DBing.category == '1700':
game = True
if DBing.category == '1900':
sweet = True
if DBing.category == '1800':
snack = True
if DBing.category == '2000':
grain = True
if 'RAW' in DBing.name:
raw = True
for word in nam:
if primeIng not in word.lower():
pass
else:
match = True
if primeIng == word.lower():
matchScore += 100
else:
matchScore += 50
break
for word in descriptors:
if word == 'and':
pass
else:
if word not in DBing.descriptor.lower():
pass
else:
match = True
if word in lists.colors:
r = .1
elif descriptors.index(word) == len(descriptors) - 1:
r = .8
else:
r = 1 #float(len(des)) / float(len(sItems))
for d in des:
if word in d.lower():
if word == 'crumbs':
pass
c = ''
if d.endswith(','):
c = d[:-1]
if word == c or word == d.lower():
matchScore += 2.0 / ((des.index(d) + 1.0) * r)
else:
matchScore += 1.0 / ((des.index(d) + 1.0) * r)
break
if match:
ing = objects.Ingredient()
if primeIng == 'flr':
ing.name += 'flour'
else:
ing.name += primeIng
ing.origName = primeIng # VF: I need this for transformer, remove after search is fixed
if len(descriptors) != 0:
ing.descriptor = ''
for i in descriptors:
ing.descriptor += i + ' '
ing.id = DBing.id
if preparations == []:
pass
else:
if ing.preparation == 'None':
ing.preparation = ''
for word in preparations:
ing.preparation += word + ' '
ing.category = DBing.category
if DBing.protein != '' and DBing.protein != '\n':
ing.protein = DBing.protein
if DBing.carbs != '' and DBing.carbs != '\n':
ing.carbs = DBing.carbs
if DBing.fat != '' and DBing.fat != '\n':
ing.fat = DBing.fat
if soup and not soupOrSauce:
matchScore = matchScore / 3.0
if spice and not spiceOrPowder:
matchScore = matchScore / 2.0
if baby and not babyFood:
matchScore = matchScore / 2.0
if dairy and not dairyProduct:
matchScore = matchScore / 2.0
if rawFood and not raw:
matchScore = matchScore / 2.0
if meat and not meatProduct:
matchScore = matchScore / 2.0
if meatProduct and meatMix:
matchScore = matchScore / 2.0
if porkProduct and not pork:
matchScore = matchScore / 5.0
if beefProduct and not beef:
matchScore = matchScore / 5.0
if poultryProduct and not poultry:
matchScore = matchScore / 5.0
if fishProduct and not fish:
matchScore = matchScore / 5.0
if gameProduct and not game:
matchScore = matchScore / 5.0
if sweet and not sweetProduct:
matchScore = matchScore / 2.0
if sweetProduct and not sweet:
matchScore = matchScore / 2.0
if snack and not snackProduct:
matchScore = matchScore / 2.0
if grain and not grainProduct:
matchScore = matchScore / 2.0
if grainProduct and not grain:
matchScore = matchScore / 2.0
if ground and not groundProduct:
matchScore = matchScore / 2.0
tup = (ing, matchScore)
matches.append(tup)
result = objects.Ingredient()
topIndex = 0
topScore = 0
for find in matches:
if find[1] > topScore:
result = find[0]
topIndex = matches.index(find)
topScore = find[1]
if result.name == 'flr':
result.name = 'flour'
if '.' not in result.carbs:
result.carbs = '0.00'
if '.' not in result.fat:
result.fat = '0.00'
if '.' not in result.protein:
result.protien = '0.00'
return result