From ec50a04097377e0b04fcad6c68ec25ab815332be Mon Sep 17 00:00:00 2001 From: j Date: Thu, 14 Jan 2016 18:39:56 +0530 Subject: [PATCH] cleanup --- oml/item/models.py | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/oml/item/models.py b/oml/item/models.py index 7f2702c..f82ee77 100644 --- a/oml/item/models.py +++ b/oml/item/models.py @@ -18,7 +18,7 @@ from changelog import Changelog from db import MutableDict import json_pickler from .icons import icons -from .person import get_sort_name +from .person import get_sort_name, Person from queryparser import Parser from settings import config from utils import remove_empty_folders @@ -762,3 +762,13 @@ class Metadata(db.Model): del m.data['id'] return m.data return {} + +def remove_unused_names(): + used = list(set( + get_sort_name(a) + for i in Item.query + for a in i.meta.get('author', []) + )) + for p in Person.query.filter(Person.sortname.notin_(used)): + state.db.session.delete(p) + state.db.session.commit()