def add_item(category_slug=None):
"""
Add a new Item Form.
:param category_slug: The category slug
"""
# Get the current category using the slug
current_category = Category.where('slug', category_slug).first()
return render_template('items/add.html',
categories=Category.all(),
current_category=current_category)
def list_items(category_slug):
"""
Get all items of the current category
:param category_slug:
"""
# Get the category and check if it's exist or fail to 404 page if not
category = Category.where('slug', category_slug).first_or_fail()
return render_template('items/index.html',
category=category,
items=category.items)
