def filter_cases(content):
try:
modified_xpath = "join(',', instance('casedb')/casedb/case%(filters)s/@case_id)" % \
{"filters": content["filter_expr"]}
api_auth = content.get('hq_auth')
session_data = content.get("session_data", {})
ccInstances = CCInstances(session_data, api_auth)
caseInstance = ExternalDataInstance("jr://instance/casedb", "casedb")
caseInstance.initialize(ccInstances, "casedb")
instances = to_hashtable({"casedb": caseInstance})
case_list = XPathFuncExpr.toString(XPathParseTool.parseXPath(modified_xpath)\
.eval(EvaluationContext(None, instances)))
return {'cases': filter(lambda x: x,case_list.split(","))}
except Exception, e:
return {'error': str(e)}
def filter_cases(content):
try:
modified_xpath = "join(',', instance('casedb')/casedb/case%(filters)s/@case_id)" % \
{"filters": content["filter_expr"]}
api_auth = content.get('hq_auth')
session_data = content.get("session_data", {})
ccInstances = CCInstances(session_data, api_auth)
caseInstance = ExternalDataInstance("jr://instance/casedb", "casedb")
caseInstance.initialize(ccInstances, "casedb")
instances = to_hashtable({"casedb": caseInstance})
case_list = XPathFuncExpr.toString(XPathParseTool.parseXPath(modified_xpath)\
.eval(EvaluationContext(None, instances)))
return {'cases': filter(lambda x: x, case_list.split(","))}
except Exception, e:
return {'error': str(e)}
try:
caseInstance.initialize(ccInstances, "casedb")
except (HTTPError, URLError), e:
raise TouchFormsUnauthorized('Unable to connect to HQ: %s' % str(e))
instances = to_hashtable({"casedb": caseInstance})
# load any additional instances needed
for extra_instance_config in session_data.get('extra_instances', []):
data_instance = ExternalDataInstance(extra_instance_config['src'], extra_instance_config['id'])
data_instance.initialize(ccInstances, extra_instance_config['id'])
instances[extra_instance_config['id']] = data_instance
try:
case_list = XPathFuncExpr.toString(
XPathParseTool.parseXPath(modified_xpath).eval(
EvaluationContext(None, instances)))
return {'cases': filter(lambda x: x, case_list.split(","))}
except (XPathException, XPathSyntaxException), e:
raise TouchcareInvalidXPath('Error querying cases with xpath %s: %s' % (filter_expr, str(e)))
def query_case_ids(q, criteria=None):
criteria = copy(criteria) or {} # don't modify the passed in dict
criteria["ids_only"] = 'true'
query_url = '%s?%s' % (settings.CASE_API_URL, urllib.urlencode(criteria))
return [id for id in q(query_url)]
def query_cases(q, criteria=None):
query_url = '%s?%s' % (settings.CASE_API_URL, urllib.urlencode(criteria)) \
caseInstance.initialize(ccInstances, "casedb")
except (HTTPError, URLError), e:
raise TouchFormsUnauthorized('Unable to connect to HQ: %s' % str(e))
instances = to_hashtable({"casedb": caseInstance})
# load any additional instances needed
for extra_instance_config in session_data.get('extra_instances', []):
data_instance = ExternalDataInstance(extra_instance_config['src'],
extra_instance_config['id'])
data_instance.initialize(ccInstances, extra_instance_config['id'])
instances[extra_instance_config['id']] = data_instance
try:
case_list = XPathFuncExpr.toString(
XPathParseTool.parseXPath(modified_xpath).eval(
EvaluationContext(None, instances)))
return {'cases': filter(lambda x: x, case_list.split(","))}
except (XPathException, XPathSyntaxException), e:
raise TouchcareInvalidXPath('Error querying cases with xpath %s: %s' %
(filter_expr, str(e)))
def query_case_ids(q, criteria=None):
criteria = copy(criteria) or {} # don't modify the passed in dict
criteria["ids_only"] = 'true'
query_url = '%s?%s' % (settings.CASE_API_URL, urllib.urlencode(criteria))
return [id for id in q(query_url)]
def query_cases(q, criteria=None):