def deleteMenuItem(restaurant_id, menu_id):
"""page to delete a menu item."""
if 'access_token' not in flask_session:
return logInRedirect()
restaurant = session.query(Restaurant).filter_by(id = restaurant_id).first()
user_id = getUserId(flask_session['email'],flask_session['google_plus_id'])
if not restaurant.user_id == user_id:
flash("Only restaurant owners can delete items.")
return redirect(url_for("publicMenu",restaurant_id = restaurant_id))
if request.method == "POST":
print "\ndeleteMenuItem POST triggered!, menu_id is: ", menu_id
deletedMenuItem = session.query(MenuItem).filter_by(id = menu_id).first()
session.delete(deletedMenuItem)
session.commit()
flash( "item '" + deletedMenuItem.name + "' deleted. Auf Wiedersehen!")
return redirect(url_for("showMenu", restaurant_id=restaurant_id))
else:
print "restaurants/delete accessed..."
menuItem = session.query(MenuItem).filter_by(id = menu_id).first()
return render_template( 'deleteMenuItem.html',
menuItem = menuItem,
restaurant = restaurant )
def deleteRestaurant(restaurant_id):
"""page to delete a restaurant (authorized only for creators)."""
if "access_token" not in flask_session:
return logInRedirect()
restaurant = session.query(Restaurant).filter_by(id=restaurant_id).first()
user_id = getUserId(flask_session["email"], flask_session["google_plus_id"])
if not restaurant.user_id == user_id:
flash("Only restaurant owners can delete restaurants.")
return redirect(url_for("publicMenu", restaurant_id=restaurant_id))
if request.method == "POST":
print "\ndeleteRestaurant POST triggered!"
deletedRestaurant = session.query(Restaurant).filter_by(id=restaurant_id).first()
session.delete(deletedRestaurant)
session.commit()
flash("item '" + deletedRestaurant.name + "' deleted. Auf Wiedersehen!")
return redirect(url_for("showRestaurants"))
else:
print "restaurants/id/delete accessed..."
return render_template("deleteRestaurant.html", restaurant=restaurant)