From 350c619df11b404e542ec13ebaf2ced48b08b577 Mon Sep 17 00:00:00 2001 From: Charles Haley Date: Wed, 5 Aug 2015 11:33:24 +0200 Subject: [PATCH] Write the "real" series sort value to the existing column in the series table. --- src/calibre/db/schema_upgrades.py | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/src/calibre/db/schema_upgrades.py b/src/calibre/db/schema_upgrades.py index 902ade4b97..5083a07a28 100644 --- a/src/calibre/db/schema_upgrades.py +++ b/src/calibre/db/schema_upgrades.py @@ -615,3 +615,28 @@ class SchemaUpgrade(object): self.db.execute(script) + def upgrade_version_21(self): + ''' + Write the series sort into the existing sort column in the series table + ''' + + script = ''' + DROP TRIGGER series_insert_trg; + DROP TRIGGER series_update_trg; + + UPDATE series SET sort=title_sort(name); + + CREATE TRIGGER series_insert_trg + AFTER INSERT ON series + BEGIN + UPDATE series SET sort=title_sort(NEW.name) WHERE id=NEW.id; + END; + + CREATE TRIGGER series_update_trg + AFTER UPDATE ON series + BEGIN + UPDATE series SET sort=title_sort(NEW.name) WHERE id=NEW.id; + END; + ''' + self.db.execute(script) +