Update store_tools/factory.py to remove obsolete add_affiliation_keys

modules/store_tools/factory.py

 """ store_tools.factory
 
 """
-import re
-
 from .base import (CDS,
                    INS,
                    is_conference,
@@ -27,40 +25,6 @@ REX_T = "\$\$t([\w, ]+)"
 REX_U = "\$\$u([\w, ]+)"
 
 
-def add_affiliation_keys(recjson):
-    """A the affiliation keys to the record describing an institute:
-
-        * The XML record contains the affiliation keys used by inspirehep.net.
-          They are located in the field 110__u and 110__t (future).
-
-        * The JSON record does not contains this information.
-
-        * This tool add the affiliation keys to the JSON record.
-          They are located:
-
-             +----------------+------------------------------------+
-             | field (limbra) | subfield                           |
-             +----------------+------------------------------------+
-             | corporate_note | identifier, futur_identifier, name |
-             +----------------+------------------------------------+
-
-    Args:
-        recjson (dict):
-            record data (MarcJSON)
-
-    """
-    store = InvenioStore("inspirehep", shelf="institutions")
-
-    url = f"https://old.inspirehep.net/record/{recjson['recid']}"
-
-    rep = store.interrogate(url, ot="110", of="txt")
-    txt = rep.text
-
-    recjson["corporate_note"] = {
-        "identifier": re.search(REX_U, txt).group(1),
-        "future_identifier": re.search(REX_T, txt).group(1)}
-
-
 def add_conference_data(recjson):
     """Add the conference data to the recjson.
 
@@ -212,7 +176,6 @@ def build_record(recjson):
         upcast_record = RecordConf(recjson)
 
     elif is_institute(recjson):
-        add_affiliation_keys(recjson)
         upcast_record = RecordInst(recjson)
 
     elif is_thesis(recjson):