def get_ledgers(request, domain):
"""
Returns ledgers associated with a case in the format:
{
"section_id": {
"product_id": amount,
"product_id": amount,
...
},
...
}
"""
case_id = request.REQUEST.get('case_id')
if not case_id:
return json_response(
{'message': 'You must specify a case id to make this query.'},
status_code=400
)
case = get_document_or_404(CommCareCase, domain, case_id)
ledger_map = get_current_ledger_transactions(case._id)
def custom_json_handler(obj):
if isinstance(obj, StockTransaction):
return obj.stock_on_hand
return json_handler(obj)
return json_response(
{
'entity_id': case_id,
'ledger': ledger_map,
},
default=custom_json_handler,
)
def test_get_current_ledger_transactions(self):
def test_transactions(expected):
for case in self.case_ids:
transactions = get_current_ledger_transactions(case)
self._validate_case_data(transactions, expected[case])
self._test_get_current_ledger_transactions(test_transactions)
self.assertEqual({}, get_current_ledger_transactions('non-existent'))
def test_get_current_ledger_transactions(self):
def test_transactions(expected):
for case in self.case_ids:
transactions = get_current_ledger_transactions(case)
self._validate_case_data(transactions, expected[case])
self._test_get_current_ledger_transactions(test_transactions)
self.assertEqual({}, get_current_ledger_transactions('non-existent'))
def render_case(case, options):
"""
Uses options since Django 1.3 doesn't seem to support templatetag kwargs.
Change to kwargs when we're on a version of Django that does.
"""
from corehq.apps.hqwebapp.templatetags.proptable_tags import get_tables_as_rows, get_definition
case = wrapped_case(case)
timezone = options.get('timezone', pytz.utc)
timezone = timezone.localize(datetime.datetime.now()).tzinfo
_get_tables_as_rows = partial(get_tables_as_rows, timezone=timezone)
display = options.get('display') or case.get_display_config()
show_transaction_export = options.get('show_transaction_export') or False
get_case_url = options['get_case_url']
data = copy.deepcopy(case.to_full_dict())
default_properties = _get_tables_as_rows(data, display)
# pop seen properties off of remaining case properties
dynamic_data = dict(case.dynamic_case_properties())
# hack - as of commcare 2.0, external id is basically a dynamic property
# so also check and add it here
if case.external_id:
dynamic_data['external_id'] = case.external_id
for section in display:
for row in section['layout']:
for item in row:
dynamic_data.pop(item.get("expr"), None)
if dynamic_data:
dynamic_keys = sorted(dynamic_data.keys())
definition = get_definition(
dynamic_keys, num_columns=DYNAMIC_CASE_PROPERTIES_COLUMNS)
dynamic_properties = _get_tables_as_rows(dynamic_data, definition)
else:
dynamic_properties = None
actions = case.to_json()['actions']
actions.reverse()
the_time_is_now = datetime.datetime.now()
tz_offset_ms = int(timezone.utcoffset(the_time_is_now).total_seconds()) * 1000
tz_abbrev = timezone.localize(the_time_is_now).tzname()
# ledgers
def _product_name(product_id):
try:
return SQLProduct.objects.get(product_id=product_id).name
except SQLProduct.DoesNotExist:
return (_('Unknown Product ("{}")').format(product_id))
ledgers = get_current_ledger_transactions(case._id)
for section, product_map in ledgers.items():
product_tuples = sorted(
(_product_name(product_id), product_map[product_id]) for product_id in product_map
)
ledgers[section] = product_tuples
return render_to_string("case/partials/single_case.html", {
"default_properties": default_properties,
"default_properties_options": {
"style": "table"
},
"dynamic_properties": dynamic_properties,
"dynamic_properties_options": {
"style": "table"
},
"case": case,
"case_actions": mark_safe(simplejson.dumps(actions)),
"timezone": timezone,
"tz_abbrev": tz_abbrev,
"case_hierarchy_options": {
"show_view_buttons": True,
"get_case_url": get_case_url,
"timezone": timezone
},
"ledgers": ledgers,
"timezone_offset": tz_offset_ms,
"show_transaction_export": show_transaction_export,
})
def test_get_current_ledger_transactions(self):
for case in self.case_ids:
transactions = get_current_ledger_transactions(case)
for section, products in transactions.items():
for product, trans in products.items():
self.assertEqual(trans.stock_on_hand, self.transactions[case][section][product])
def test_transactions(expected):
for case in self.case_ids:
transactions = get_current_ledger_transactions(case)
self._validate_case_data(transactions, expected[case])
