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invenio_2013_03_20_idxINDEX_synonym_kb.py
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Wed, Sep 4, 01:00

invenio_2013_03_20_idxINDEX_synonym_kb.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2012, 2013 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
from invenio.dbquery import run_sql
depends_on = ['invenio_2012_10_29_idxINDEX_new_indexer_column']
def info():
return "Introduces new column for idxINDEX table: synonym_kbrs"
def do_upgrade():
#first step: change tables
stmt = run_sql('SHOW CREATE TABLE idxINDEX')[0][1]
if '`synonym_kbrs` varchar(255)' not in stmt:
run_sql("ALTER TABLE idxINDEX ADD COLUMN synonym_kbrs varchar(255) NOT NULL default '' AFTER indexer")
#second step: fill tables
run_sql("UPDATE idxINDEX SET synonym_kbrs='INDEX-SYNONYM-TITLE,exact' WHERE name IN ('global','title')")
#third step: check invenio.conf
from invenio.config import CFG_BIBINDEX_SYNONYM_KBRS
from invenio.bibindex_engine_utils import get_index_id_from_index_name
if CFG_BIBINDEX_SYNONYM_KBRS:
for index in CFG_BIBINDEX_SYNONYM_KBRS:
index_id = get_index_id_from_index_name(index)
synonym = ",".join(CFG_BIBINDEX_SYNONYM_KBRS[index])
query = "UPDATE idxINDEX SET synonym_kbrs='%s' WHERE id=%s" % (synonym, index_id)
run_sql(query)
def estimate():
return 1
def pre_upgrade():
pass
def post_upgrade():
print 'NOTE: please double check your new index synonym settings in BibIndex Admin Interface.'

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