def try_remove_ingredient(sandwich_id, ingredient_id):
sandwich = get_by_id(sandwich_id)
ingredient = Ingredient.get_by_id(ingredient_id)
if sandwich and ingredient:
models.SandwichIngredient.objects.get(ingredient=ingredient,
sandwich=sandwich).delete()
def setUp(self):
ingredient = Ingredient.create("Pão")
Ingredient.set_value(ingredient, 1.25)
ingredient = Ingredient.create("Hamburger")
Ingredient.set_value(ingredient, 1)
ingredient = Ingredient.create("Bacon")
Ingredient.set_value(ingredient, 2)
name = "X-Bacon"
list = ["Pão", "Hamburger", "Bacon"]
profit = 5.5
sandwich = Sandwich.create(name, profit, list)
beverage = Beverage.create("Coca-cola", "2 Litros", 6)
def create(request):
dados = {
'title': 'Criação de lanches',
'header': 'Novo lanche',
'icon': 'fas fa-hamburger',
'ingredients': Ingredient.get_all_with_price()
}
return render(request, 'sandwich/create.html', dados)
def edit(request, id):
if id:
dados = {
'title': 'Atualizar ingrediente',
'header': 'Atualizar ingrediente',
'icon': 'fas fa-bacon',
'ingredient': Ingredient.get_info_by_id(id)
}
return render(request, 'ingredient/create.html', dados)
else:
messages.error(request, "Erro no envio")
def filter(search):
sandwichs = list(models.Sandwich.objects.filter(name__contains=search))
ingredients = Ingredient.filter(search)
for ingredient in ingredients:
itens = models.SandwichIngredient.objects.filter(ingredient=ingredient)
for item in itens:
if item.sandwich not in sandwichs:
sandwichs.append(item.sandwich)
return sandwichs
def edit(request, id):
if id:
dados = {
'title': 'Editar lanche',
'header': 'Editar lanche',
'icon': 'fas fa-hamburger',
'sandwich': Sandwich.get_by_id(id),
'ingredients': Ingredient.get_all_with_price()
}
return render(request, 'sandwich/create.html', dados)
else:
messages.error(request, "ID nao encontrado")
return redirect('/sandwich/list')
def filter_submit(request):
if request.GET:
name = request.GET.get("name")
if name:
ingredients = Ingredient.filter(name)
if len(ingredients) > 0:
return return_list(request, ingredients)
else:
messages.error(request, 'Ingrediente nao encontrado')
else:
messages.error(request, 'Nome não pode estar em branco')
else:
messages.error(request, 'Erro durante a solicitação')
return redirect('/ingredient/filter')
def create_submit(request):
if request.POST:
name = request.POST.get("name")
price = request.POST.get("price")
if name:
if price:
ingredient = Ingredient.get_by_name(name)
if ingredient is None:
create_execute(name, price)
else:
messages.error(request,
'Ingrediente com mesmo nome ja cadastrado')
else:
messages.error(request, 'Preço não pode estar em branco')
else:
messages.error(request, 'Nome não pode estar em branco')
else:
messages.error(request, 'Erro durante envio')
return redirect('/ingredient/menu')
def edit_execute(id, name, price):
Ingredient.update(id, name, price)
def test_get_value_ingredient_all(self):
ingredients = Ingredient.get_all_with_price()
self.assertEqual(ingredients[0].price.value, 2)
self.assertEqual(ingredients[1].price.value, 1)
def test_get_value_ingredient(self):
ingredient = Ingredient.get_info_by_id(1)
self.assertEqual(ingredient.price.value, 1.25)
def test_set_value_ingredient_id_2(self):
ingredient = Ingredient.get_by_id(2)
ingredient_value = Ingredient.set_value(ingredient, 1.25)
self.assertEqual(ingredient_value.value, 1.25)
def test_create_ingredient(self):
ingredient = Ingredient.create("Alface")
self.assertEqual(ingredient.id, 4)
def sandwich_recipe(sandwich, ingredient_name):
ingredient = Ingredient.get_by_name(ingredient_name)
if ingredient:
models.SandwichIngredient.objects.create(sandwich=sandwich,
ingredient=ingredient)
def test_get_ingredient_by_id(self):
ingredient = Ingredient.get_by_id(1)
self.assertEqual(ingredient.name, "Pão")
def test_filter_ingredient(self):
ingredients = Ingredient.filter('Pã')
self.assertNotEqual(len(ingredients),0)
def test_get_all_ingredient(self):
ingredients = Ingredient.get_all()
self.assertIsNotNone(ingredients)
def test_get_ingredient_by_name(self):
ingredient = Ingredient.get_by_name('Hamburger')
self.assertEqual(ingredient.id, 2)
def create_execute(name, price):
ingredient = Ingredient.create(name)
Ingredient.set_value(ingredient, price)
def list(request):
return return_list(request, Ingredient.get_all())
def test_get_ingredient_update(self):
Ingredient.update(2, "Bacon", 2.45)
ingredient = Ingredient.get_info_by_id(2)
ingredient.price.value = float(ingredient.price.value)
self.assertEqual(ingredient.price.value, 2.45)
def test_get_ingredient_update_name(self):
Ingredient.update_name(2, "Bacon")
ingredient = Ingredient.get_by_id(2)
self.assertEqual(ingredient.name, "Bacon")
def test_set_value_ingredient_id_1(self):
ingredient = Ingredient.get_by_id(1)
ingredient_value = Ingredient.set_value(ingredient, 1.50)
self.assertEqual(ingredient_value.value, 1.5)