def post(self):
if not isUserCook(self):
self.redirect("/")
return
ingredientCategory = IngredientCategory()
ingredientCategory.name = self.request.get('ingredient_category_name')
ingredientCategory.put()
addIngredientCategory(ingredientCategory)
self.redirect('/ingredientCategory')
def getIngredientCategories():
client = memcache.Client()
categories=client.get(CATEGORIES_KEY)
if categories == None:
categories = IngredientCategory.all().order("name")
categoryList=[]
for category in categories:
categoryList.append(createIngredientCategoryDb(category))
client.set(CATEGORIES_KEY, categoryList)
return categoryList
return categories
def post(self):
if not isUserCook(self):
self.redirect("/")
return
#Check if ingredient exists
ingredientKey=self.request.get('ingredientKey')
if ((ingredientKey != None) and (ingredientKey != "")):
#Ingredient must exist
ingredient = Ingredient.get(ingredientKey)
ingredientCategoryKey=self.request.get('ingredientCategoryKey')
if ((ingredientCategoryKey != None) and (ingredientCategoryKey != "")):
ingredient.category = IngredientCategory.get(ingredientCategoryKey)
else:
ingredient.category = None
price=self.request.get('price')
energy=self.request.get('energy')
protein=self.request.get('protein')
carbs=self.request.get('carbs')
fat=self.request.get('fat')
fiber=self.request.get('fiber')
if ((price != None) and (price != "")):
ingredient.price = float(price)
if ((energy != None) and (energy != "")):
ingredient.energy = float(energy)
if ((protein != None) and (protein != "")):
ingredient.protein = float(protein)
if ((carbs != None) and (carbs != "")):
ingredient.carbs = float(carbs)
if ((fat != None) and (fat != "")):
ingredient.fat = float(fat)
if ((fiber != None) and (fiber != "")):
ingredient.fiber = float(self.request.get('fiber'))
ingredient.put()
modifyIngredient(ingredient)
sourceKey=self.request.get('source')
if ((sourceKey == ingredientCategoryKey) and (sourceKey!=None) and (sourceKey != "")):
if ingredient.category != None:
self.redirect('/ingredientCategory?ingredientCategoryKey=%s' % ingredient.category.key())
return
else:
self.redirect('/ingredient')
return
else:
self.redirect('/ingredient')
return
else:
ingredient = Ingredient()
ingredient.name = self.request.get('ingredient_name')
ingredient.put()
addIngredient(ingredient)
self.redirect('/ingredient?ingredientKey=%s' % ingredient.key())
def getIngredientCategoryWithIngredients(key):
client = memcache.Client()
category = client.get(key)
if category == None:
categoryDb = IngredientCategory.get(key)
if categoryDb != None:
ingredient = []
for ingredientDb in categoryDb.ingredients:
ingredient.append(createIngredientDb(ingredientDb))
category={
'key':key,
'name':categoryDb.name,
'ingredients':ingredient
}
client.set(key, category)
else:
return None
return category