def edit_menu_item(request, key=None):
item = None
if key is not None:
item = MenuItem.get(key)
if request.method == 'POST':
form = MenuItemForm(request.POST)
if form.is_valid():
item = MenuItem.from_form(form, key)
item.put()
return HttpResponseRedirect('/admin/menu/items/')
elif item:
if item.category is None:
category_key = ""
else:
category_key = item.category.key()
form = MenuItemForm({
'category': category_key,
'name': item.name,
'description': item.description,
'price': item.price,
'show_on_menu': item.show_on_menu,
# Hidden
'key': item.key()})
else:
form=MenuItemForm()
return render_admin_template('admin/menu/items/edit.html', dict(
item=item, item_form=form))
def delete_menu_item(request, key=None):
item = None
if key is not None:
item = MenuItem.get(key)
if key and request.method == 'POST':
item.delete()
return HttpResponseRedirect('/admin/menu/items/')
def load_fixtures(request):
"""Populate the data store with an initial set of data."""
fixtures = yaml.load(open(os.path.dirname(__file__) + '/../../fixtures.yaml', 'r'))
menu_categories = fixtures['MenuCategory']
menu_items = fixtures['MenuItem']
categories_by_key = dict()
for category in menu_categories:
key = category['key']
name = category.get('name', '')
description = category.get('description', '')
column = category.get('column', 1)
order = category.get('order', 1)
cat = MenuCategory(key_name=key, name=name,
description=description,
column=column, order=order)
cat.put()
categories_by_key[key] = cat
items = []
for item in menu_items:
category = categories_by_key[item['category']]
name = item.get('name', None)
price = str(item.get('price', None))
description = item.get('description', None)
show_on_menu = item.get('show_on_menu', False)
item = MenuItem(category=category, name=name, price=price, description=description,
show_on_menu=show_on_menu)
item.put()
items.append(item)
return render_admin_template('admin/fixtures.html', dict(
menu_items=items,
menu_categories=categories_by_key.values()))
