def deleteMenuItem(restaurant_id, menu_id):
if request.method == 'POST':
if database_query.deleteMenuItem(mySession, menu_id):
return redirect(url_for("restaurantMenu", restaurant_id = restaurant_id))
else:
item = database_query.getMenuItem(mySession, menu_id)
if item:
return render_template("deletemenuitem.html", item = item )
return "Menu item cannot be found"
def editMenuItem(restaurant_id, menu_id):
if request.method == 'POST':
if database_query.editMenuItem(mySession, menu_id, request.form["name"]):
return redirect(url_for("restaurantMenu", restaurant_id = restaurant_id))
else:
i = database_query.getMenuItem(mySession, menu_id)
if i:
return render_template("editmenuitem.html", restaurant_id = restaurant_id, menu_id = menu_id, menu_name = i.name)
return "Menu item cannot be found"
def deleteMenuItem(restaurant_id, menu_id):
item = database_query.getMenuItem(mySession, menu_id)
if item:
if request.method == 'GET':
return render_template("deletemenuitem.html", item=item)
elif request.method == 'POST':
database_query.deleteMenuItem(mySession, menu_id)
flash("menu item is deleted!")
return redirect(
url_for("restaurantMenu", restaurant_id=restaurant_id))
return "cannot find item to delete"
def editMenuItem(restaurant_id, menu_id):
if request.method == 'GET':
print("hoho GET")
return render_template("editmenuitem.html",
restaurant_id=restaurant_id,
menu_id=menu_id,
menu_name=database_query.getMenuItem(
mySession, menu_id).name)
elif request.method == 'POST':
if database_query.editMenuItem(mySession, menu_id,
request.form["name"]):
flash("menu item %s is edited!" % request.form["name"])
return redirect(
url_for("restaurantMenu", restaurant_id=restaurant_id))
return "Menu item cannot be added."
def menuItemJSON(restaurant_id, menu_id):
return jsonify(
MenuItem=database_query.getMenuItem(mySession, menu_id).serialize)