Fix admin API gaps for users, exchange checks, and parser logs

tests/apps/parsers/test_views.py

@@ -179,6 +179,55 @@ class ParsersViewSetTest(APITestCase):
         )
         self.assertEqual(proxy_detail.status_code, status.HTTP_200_OK)
 
+    def test_system_logs_support_search_and_organizations_count(self):
+        first_log = ParserLoadLogFactory(
+            source="manufactures",
+            batch_id=101,
+            status="success",
+            error_message="ok",
+        )
+        ParserLoadLogFactory(
+            source="inspections",
+            batch_id=202,
+            status="failed",
+            error_message="timeout",
+        )
+        ManufacturerRecordFactory(load_batch=101, inn="7701000001")
+        ManufacturerRecordFactory(load_batch=101, inn="7701000002")
+
+        self.client.force_authenticate(self.admin)
+        response = self.client.get(
+            reverse("api_v1:system:parser-logs-list"),
+            {"search": "101"},
+        )
+
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        rows = response.data["data"]
+        self.assertEqual(len(rows), 1)
+        self.assertEqual(rows[0]["id"], first_log.id)
+        self.assertEqual(rows[0]["organizations_count"], 2)
+
+    def test_system_logs_export_returns_csv(self):
+        ParserLoadLogFactory(
+            source="manufactures",
+            batch_id=333,
+            status="success",
+            records_count=4,
+        )
+        ManufacturerRecordFactory(load_batch=333, inn="7701000001")
+
+        self.client.force_authenticate(self.admin)
+        response = self.client.get(
+            reverse("api_v1:system:parser-logs-export"),
+            {"search": "333"},
+        )
+
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response["Content-Type"], "text/csv; charset=utf-8")
+        content = response.content.decode("utf-8")
+        self.assertIn("organizations_count", content)
+        self.assertIn("333", content)
+
     def test_fns_upload_invalid_filename(self):
         self.client.force_authenticate(self.admin)
         with tempfile.TemporaryDirectory() as tmpdir: