def delete_menu_category(request, key=None):
category = None
if key is not None:
category = MenuCategory.get(key)
if key and request.method == 'POST':
category.delete()
return HttpResponseRedirect('/admin/menu/categories/')
def edit_menu_category(request, key=None):
category = None
if key is not None:
category = MenuCategory.get(key)
if request.method == 'POST':
form = MenuCategoryForm(request.POST)
if form.is_valid():
cat = MenuCategory.from_form(form)
cat.put()
return HttpResponseRedirect('/admin/menu/categories/')
elif category:
form = MenuCategoryForm({
'name': category.name,
'description': category.description,
'column': str(category.column),
'order': category.order,
# Hidden
'key': category.key()})
else:
form=MenuCategoryForm()
return render_admin_template('admin/menu/categories/edit.html', dict(
category=category, category_form=form))
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()))
def menu(request):
col1 = MenuCategory.get_by_column(1)
col2 = MenuCategory.get_by_column(2)
col3 = MenuCategory.get_by_column(3)
return render_to_response('menu.html', dict(
column_1=col1, column_2=col2, column_3=col3))