def delete_item(rest_id, item_id):
if request.method == 'POST':
database = Modify()
olditem = database.select_items(rest_id=rest_id, item_id=item_id)
database.delete_item(item_id)
flash('Item ({}) deleted successfully.'.format(olditem[0].name))
return redirect(url_for('restaurant_menu', rest_id=rest_id))
else:
database = Modify()
item = database.select_items(rest_id=rest_id, item_id=item_id)[0]
restaurant = database.select_rests(rest_id)[0]
return render_template('delete_item.html',
item=item,
restaurant=restaurant)
def restaurant_menu(rest_id):
database = Modify()
restaurant = database.select_rests(rest_id)
items = database.select_items(rest_id=rest_id)
return render_template('restaurant_menu.html',
rest=restaurant[0],
items=items)
def edit_item(rest_id, item_id):
if request.method == 'POST':
database = Modify()
olditem = database.select_items(rest_id=rest_id, item_id=item_id)
database.edit_item(rest_id, item_id, request.form['newname'],
request.form['price'], request.form['desc'])
flash('item ({}) edited successfully to ({})'.format(
olditem[0].name, request.form['newname']))
return redirect(url_for('restaurant_menu', rest_id=rest_id))
else:
database = Modify()
item = database.select_items(rest_id=rest_id, item_id=item_id)[0]
restaurant = database.select_rests(rest_id)[0]
return render_template('edit_item.html',
item=item,
restaurant=restaurant)