def add_recipe():
form = RecipeForm()
quantities = MeasurementQty.query.all()
units = MeasurementUnit.query.order_by(MeasurementUnit.factor).all()
ingredients = Ingredient.query.order_by(Ingredient.name).all()
if form.validate_on_submit():
# Could choose to set default author to logged in user if none is supplied
recipe = Recipe(name=form.recipe.data,
description=form.description.data,
author=current_user,
servings=form.servings.data,
comments=form.comments.data,
source=form.source.data)
# Tags
# No implemented yet
# Ingredients
db.session.add(recipe)
if form.ingredient.validate(form):
for ingredient in form.ingredient.data:
query = IngredientSet.add_set(
quantity=ingredient['quantity'],
unit=ingredient['unit'],
ingredient=ingredient['ingredient'])
if query is not None:
recipe.add_ingredient(query)
else:
print('Set does not exist placeholder')
# Steps
if form.ingredient.validate(form):
for step in form.step.data:
step = RecipeStep(step_number=step['step_number'],
step_text=step['step'])
recipe.steps.append(step)
db.session.commit()
flash('Recipe added')
return redirect(url_for('index'))
return render_template('add_recipe.html',
title='Add recipe',
form=form,
quantities=quantities,
units=units,
ingredients=ingredients)
def db_fill():
# from flask_security import create_user, create_role
from app import security
from app.models import Ingredient, Recipe
roles = [
security.datastore.create_role(
name="admin",
permissions=
"manage-application,manage-users,login-as,see-debug,see-other,edit-other",
),
security.datastore.create_role(
name="application_manager",
permissions="manage-application,see-other,edit-other",
),
]
for role in roles:
role.save()
users = [
security.datastore.create_user(username="******",
email="*****@*****.**",
password="******"),
security.datastore.create_user(
username="******",
email="*****@*****.**",
roles=["application_manager"],
password="******",
),
security.datastore.create_user(username="******",
email="*****@*****.**",
roles=["admin"],
password="******"),
]
for user in users:
user.save()
ingredients = [
Ingredient(name="první surovina", created_by=users[0].id),
Ingredient(name="druhá surovina", created_by=users[0].id),
Ingredient(name="třetí surovina", created_by=users[0].id),
]
for ingredient in ingredients:
ingredient.save()
recipe = Recipe(name="první recept",
created_by=users[0].id,
portion_count=1,
is_shared=False)
recipe.add_ingredient(ingredients[0], amount=20)
recipe.add_ingredient(ingredients[2], amount=10)
recipe.save()
recipe_2 = Recipe(name="veřejný recept",
created_by=users[0].id,
portion_count=1,
is_shared=True)
recipe_2.add_ingredient(ingredients[0], amount=20)
recipe_2.add_ingredient(ingredients[2], amount=10)
recipe_2.save()