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changed searching of local db to ignore (some) special characters #56

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10 changes: 10 additions & 0 deletions sickbeard/db.py
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
# -*- coding: utf-8 -*-
# Author: Nic Wolfe <nic@wolfeden.ca>
# URL: http://code.google.com/p/sickbeard/
#
Expand Down Expand Up @@ -51,6 +52,14 @@ def dbFilename(filename="sickbeard.db", suffix=None):
filename = "%s.%s" % (filename, suffix)
return ek.ek(os.path.join, sickbeard.DATA_DIR, filename)

# functions for sqlite UDFs
def _udf_dropspecialchars(text):
reps = {'á':'a', 'ã':'a', 'â':'a', 'é':'e', 'ê':'e', 'í':'i','ó':'o' ,'õ':'o' ,'ô':'o','ú':'u', 'ç':'c', 'ä':'ae', 'ü':'ue', 'ö':'oe', 'ß':'ss'}
text = text.lower()
for a, b in reps.iteritems():
text = text.replace(a, b)
return text

class DBConnection:
def __init__(self, filename="sickbeard.db", suffix=None, row_type=None):

Expand All @@ -60,6 +69,7 @@ def __init__(self, filename="sickbeard.db", suffix=None, row_type=None):
self.connection.row_factory = self._dict_factory
else:
self.connection.row_factory = sqlite3.Row
self.connection.create_function('dropspecialchars', 1, _udf_dropspecialchars)

def checkDBVersion(self):
try:
Expand Down
2 changes: 1 addition & 1 deletion sickbeard/helpers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -380,7 +380,7 @@ def searchDBForShow(regShowName):

for showName in showNames:

sqlResults = myDB.select("SELECT * FROM tv_shows WHERE show_name LIKE ? OR tvr_name LIKE ?", [showName, showName])
sqlResults = myDB.select("SELECT * FROM tv_shows WHERE dropspecialchars(show_name) LIKE dropspecialchars(?) OR dropspecialchars(tvr_name) LIKE dropspecialchars(?)", [showName, showName])

if len(sqlResults) == 1:
return (int(sqlResults[0]["tvdb_id"]), sqlResults[0]["show_name"])
Expand Down