added get_metakg method

Author: NikkiBytes

src/controller/smartapi.py

@@ -369,24 +369,10 @@ def is_trapi(self):
         """return True if a TRAPI"""
         return self.has_tags("trapi", "translator")
 
-    # def get_metakg(self, include_trapi=True):
-    #     raw_metadata = decoder.to_dict(decoder.decompress(self._doc._raw))
-    #     mkg_parser = MetaKGParser()
-    #     extra_data = {"id": self._id, "url": self.url}
-    #     self.metakg_errors = None  # reset metakg_errors
-    #     if self.is_trapi:
-    #         metakg = mkg_parser.get_TRAPI_metadatas(raw_metadata, extra_data) if include_trapi else []
-    #     else:
-    #         metakg = mkg_parser.get_non_TRAPI_metadatas(raw_metadata, extra_data)
-    #     if mkg_parser.metakg_errors:
-    #         # hold metakg_errors for later use
-    #         self.metakg_errors = mkg_parser.metakg_errors
-    #     return metakg
-
     def get_metakg(self, include_trapi=True, metadata_url=False):
         if metadata_url:
-            data_id = decoder.get_id(self.url) # get ID
-            doc = self.get(data_id)# get smartapi data
+            data_id = decoder.get_id(self.url)
+            doc = self.get(data_id)
             self._doc = doc._doc
             raw_metadata = decoder.to_dict(decoder.decompress(doc._doc._raw))
         else: