def get_or_create_cart_by_user(context, request):
userid = get_userid(request)
user = _get_user(request, userid)
carts = get_cart_objects_by_user(request,
userid,
blocked_statuses=['disabled', 'deleted'])
carts = [cart['@id'] for cart in carts]
if not carts:
cart = _create_cart(request, user)
request.response.status = 200
return {
'status': 'success',
'@type': ['result'],
'@graph': carts or [cart]
}
def create_cart_by_user(context, request):
userid = get_userid(request)
user = _get_user(request, userid)
is_admin = 'group.admin' in request.effective_principals
blocked_statuses = ['deleted'] if not is_admin else []
cart_max_count = CART_ADMIN_MAX if is_admin else CART_USER_MAX
carts = get_cart_objects_by_user(request, userid, blocked_statuses=blocked_statuses)
cart_status = request.json.get('status')
cart_name = request.json.get('name', '').strip()
# User writing a new cart; check for cart overflow and naming conflicts
if cart_status != 'disabled':
countable_carts = [
cart
for cart in carts
if cart['status'] not in ['disabled', 'deleted']
]
if len(countable_carts) >= CART_USER_MAX:
msg = 'Users cannot have more than {} cohorts'.format(CART_USER_MAX)
raise HTTPBadRequest(explanation=msg)
conflicting_names = [
cart
for cart in carts
if (cart['status'] not in ['deleted', 'disabled'] and
cart['name'].strip().upper() == cart_name.upper())
]
if conflicting_names:
msg = 'A cohort with the name "{}" already exists'.format(cart_name)
raise HTTPBadRequest(explanation=msg)
cart_identifier = request.json.get('identifier')
cart = _create_cart(
request,
user,
name=cart_name,
identifier=cart_identifier,
status=cart_status
)
request.response.status = 200
return {
'status': 'success',
'@type': ['result'],
'@graph': [cart],
}
def test_get_carts_by_user(cart, submitter, dummy_request, threadlocals):
from encoded.cart_view import get_cart_objects_by_user
userid = submitter['uuid']
carts = get_cart_objects_by_user(dummy_request, userid)
assert carts
assert carts[0]['@id'] == cart['@id']
def test_get_carts_by_user(cart, submitter, dummy_request, threadlocals):
from encoded.cart_view import get_cart_objects_by_user
userid = submitter['uuid']
carts = get_cart_objects_by_user(dummy_request, userid)
assert carts
assert carts[0]['@id'] == cart['@id']