@Override
public List<EntityRecord> getEntityRecordsFromLookup(
Long entityId, String lookupName, Map<String, Object> lookupMap, QueryParams queryParams) {
EntityDto entity = getEntity(entityId);
validateCredentialsForReading(entity);
LookupDto lookup = getLookupByName(entityId, lookupName);
List<FieldDto> fields = entityService.getEntityFields(entityId);
Map<String, FieldDto> fieldMap = entityService.getLookupFieldsMapping(entityId, lookupName);
MotechDataService service = getServiceForEntity(entity);
try {
LookupExecutor lookupExecutor = new LookupExecutor(service, lookup, fieldMap);
Object result = lookupExecutor.execute(lookupMap, queryParams);
if (lookup.isSingleObjectReturn()) {
EntityRecord record = instanceToRecord(result, entity, fields, service);
return (record == null) ? new ArrayList<EntityRecord>() : Collections.singletonList(record);
} else {
List instances = (List) result;
return instancesToRecords(instances, entity, fields, service);
}
} catch (RuntimeException e) {
throw new LookupExecutionException(e);
}
}
@Override
public long countRecordsByLookup(
Long entityId, String lookupName, Map<String, Object> lookupMap) {
EntityDto entity = getEntity(entityId);
validateCredentialsForReading(entity);
LookupDto lookup = getLookupByName(entityId, lookupName);
Map<String, FieldDto> fieldMap = entityService.getLookupFieldsMapping(entityId, lookupName);
MotechDataService service = getServiceForEntity(entity);
try {
LookupExecutor lookupExecutor = new LookupExecutor(service, lookup, fieldMap);
return lookupExecutor.executeCount(lookupMap);
} catch (RuntimeException e) {
throw new LookupExecutionException(e);
}
}