def add_recipe():
form = AddRecipeForm()
if form.validate_on_submit():
#TODO create formtodict function ? then recipe = Recipe(**d)
recipe = Recipe(
name=form.name.data,
steps=form.steps.data,
servings=form.servings.data,
upcoming_servings=form.servings.data,
cooking_temperature=form.cooking_temperature.data,
cooking_time=form.cooking_time.data,
prep_time=form.prep_time.data,
)
ingredients = [
ing for ing in form.ingredients.data
if ing["ing_name"] and ing["quantity"] and ing["unit"]
]
# This key name conversion is needed because I cannot have a 'name'
# attribute in IngredientForm, because I'm using it in a FieldList,
# and WTForms already adds a name field in FieldList
[ing.update({"name": ing.pop("ing_name")}) for ing in ingredients]
recipe.add_ingredients(ingredients)
recipe.add_tags()
db.session.add(recipe)
db.session.commit()
flash(f"Recipe '{form.name.data}' added")
return redirect(url_for("main.index"))
return render_template("add_recipe.html", title="New recipe", form=form)
def test_recipe_todict(set_db):
ingredients = [{
"name": "eau",
"quantity": 1,
"unit": "L"
}, {
"name": "sel",
"quantity": 10,
"unit": "g"
}]
recipe_creation_dict = {
'name': 'eau salée',
'id': 1,
'steps': "test steps",
'upcoming': True,
'upcoming_servings': 5,
'servings': 2,
'cooking_temperature': 150,
'prep_time': 20,
'cooking_time': 40,
}
recipe_dict = recipe_creation_dict.copy()
recipe_dict["ingredients"] = ingredients
recipe = Recipe(**recipe_creation_dict)
recipe.add_ingredients(ingredients)
recipe.add_tags()
db.session.add(recipe)
db.session.commit()
assert recipe.to_dict() == recipe_dict
def test_recipe_add_tags(set_db):
#TODO warning here when we add "eau" for the second time,
# when adding the quantity in add_ingredients. Try to fix that ?
ingredients_eausel = [{
"name": "eau",
"quantity": 1,
"unit": "L"
}, {
"name": "sel",
"quantity": 10,
"unit": "g"
}]
ingredients_eaupoivre = [{
"name": "eau",
"quantity": 2,
"unit": "mL"
}, {
"name": "poivre",
"quantity": 10,
"unit": "g"
}]
recipe_eausel = Recipe(name="eau salée")
recipe_eausel.add_ingredients(ingredients_eausel)
recipe_eausel.add_tags()
db.session.add(recipe_eausel)
db.session.commit()
recipe_eaupoivre = Recipe(name="eau poivrée")
recipe_eaupoivre.add_ingredients(ingredients_eaupoivre)
recipe_eaupoivre.add_tags()
db.session.add(recipe_eaupoivre)
db.session.commit()
expected_tags = {
unidecode(ingredient["name"]).lower()
for ingredient in chain(ingredients_eausel, ingredients_eaupoivre)
}
expected_tags.update(
unidecode(elem).lower() for elem in recipe_eausel.name.split())
expected_tags.update(
unidecode(elem).lower() for elem in recipe_eaupoivre.name.split())
assert expected_tags == set(tag.name for tag in Tag.query)
assert len(Tag.query.filter_by(name="eau").first().recipes) == 2
assert len(Tag.query.filter_by(name="sel").first().recipes) == 1
assert len(Tag.query.filter_by(name="salee").first().recipes) == 1