Merge pull request #98 from Leits/client

op_client: Switch to new get_tender_id_by_uaid()

This fixes the following bug when using openprocurement_client broker:
Only recently changed tenders could be found by UAID.

Conflicts:
	op_robot_tests/tests_files/brokers/openprocurement_client.robot

@@ -10,13 +10,9 @@ Library  openprocurement_client_helper.py
   Log Many  ${ID_MAP}
   ${status}=  Run Keyword And Return Status  Dictionary Should Contain Key  ${ID_MAP}  ${tender_uaid}
   Run Keyword And Return If  ${status}  Get From Dictionary  ${ID_MAP}  ${tender_uaid}
-  ${tenders}=  get_tenders  ${USERS.users['${username}'].client}
-  Log Many  @{tenders}
-  :FOR  ${tender}  IN  @{tenders}
-  \  Set To Dictionary  ${ID_MAP}  ${tender.tenderID}=${tender.id}
-  Log Many  ${ID_MAP}
-  Dictionary Should Contain Key  ${ID_MAP}  ${tender_uaid}
-  Run Keyword And Return  Get From Dictionary  ${ID_MAP}  ${tender_uaid}
+  ${tender_id}=  get_tender_id_by_uaid  ${tender_uaid}  ${USERS.users['${username}'].client}
+  Set To Dictionary  ${ID_MAP}  ${tender_uaid}  ${tender_id}
+  [return]  ${tender_id}
 
 
 Підготувати клієнт для користувача

 from openprocurement_client.client import Client
+from openprocurement_client.utils import get_tender_id_by_uaid
 
 
 def prepare_api_wrapper(key, host_url, api_version):
     return Client(key, host_url, api_version)
-
-
-def get_tenders(client, offset=None):
-    params = {'opt_fields': 'tenderID', 'descending': 1}
-    if offset:
-        params['offset'] = offset
-    return client.get_tenders(params)