Helper for CreateMetaDataBulk

Closes #134 (closed)

arkindex_worker/worker/metadata.py

@@ -129,6 +129,8 @@ class MetaDataMixin(object):
             metadatas, list
         ), "type shouldn't be null and should be of type list of Dict"
 
+        # Copy for don't erase metadatas
+        metas = []
         for index, metadata in enumerate(metadatas):
             assert isinstance(
                 metadata, dict
@@ -136,36 +138,47 @@ class MetaDataMixin(object):
 
             assert metadata.get("type") and isinstance(
                 metadata.get("type"), MetaType
-            ), f"Element at index {index} in metadata_list: type shouldn't be null and should be of type MetaType"
+            ), "type shouldn't be null and should be of type MetaType"
 
             assert metadata.get("name") and isinstance(
                 metadata.get("name"), str
-            ), f"Element at index {index} in metadata_list: name shouldn't be null and should be of type str"
+            ), "name shouldn't be null and should be of type str"
 
             assert metadata.get("value") and isinstance(
                 metadata.get("value"), (str, float, int)
-            ), f"Element at index {index} in metadata_list: value shouldn't be null and should be of type (str or float or int)"
+            ), "value shouldn't be null and should be of type (str or float or int)"
 
             assert metadata.get("entity_id") is None or isinstance(
                 metadata.get("entity_id"), str
-            ), f"Element at index {index} in metadata_list: entity_id should be None or a str"
+            ), "entity_id should be None or a str"
+
+            metas.append(
+                {
+                    "type": metadata.get("type").value,
+                    "name": metadata.get("name"),
+                    "value": metadata.get("value"),
+                    "entity_id": metadata.get("entity_id"),
+                }
+            )
 
         if self.is_read_only:
             logger.warning("Cannot create metadata as this worker is in read-only mode")
             return
-        print(metadatas)
-        metadata = self.request(
+
+        created_metadatas = self.request(
             "CreateMetaDataBulk",
             id=element.id,
             body={
                 "worker_version": self.worker_version_id,
                 "worker_run_id": self.worker_run_id,
-                "metadata_list": metadatas,
+                "metadata_list": metas,
             },
-        )
-        for meta in metadata:
+        )["metadata_list"]
+
+        for meta in created_metadatas:
             self.report.add_metadata(element.id, meta["id"], meta["type"], meta["name"])
-        return metadata["metadata_list"]
+
+        return created_metadatas
 
     def list_metadata(self, element: Element):
         """