clean logs table so that show field contains only 0, 1, 2, 3, 4, 5 values

src/common/config.py

@@ -141,7 +141,7 @@ class Config:
 		'send_on_ctrl_enter': [opt_bool, False, _('Send message on Ctrl+Enter and with Enter make new line (Mirabilis ICQ Client default behaviour).')],
 		'show_roster_on_startup': [opt_bool, True],
 		'key_up_lines': [opt_int, 25, _('How many lines to store for Ctrl+KeyUP.')],
-		'version': [ opt_str, '0.10.1.4' ], # which version created the config
+		'version': [ opt_str, '0.10.1.5' ], # which version created the config
 		'search_engine': [opt_str, 'http://www.google.com/search?&q=%s&sourceid=gajim'],
 		'dictionary_url': [opt_str, 'WIKTIONARY', _("Either custom url with %s in it where %s is the word/phrase or 'WIKTIONARY' which means use wiktionary.")],
 		'always_english_wikipedia': [opt_bool, False],

src/common/optparser.py

@@ -147,6 +147,8 @@ class OptionsParser:
 			self.update_config_to_01013()
 		if old < [0, 10, 1, 4] and new >= [0, 10, 1, 4]:
 			self.update_config_to_01014()
+		if old < [0, 10, 1, 5] and new >= [0, 10, 1, 5]:
+			self.update_config_to_01015()
 
 		gajim.logger.init_vars()
 		gajim.config.set('version', new_version)
@@ -315,13 +317,32 @@ class OptionsParser:
 		con = sqlite.connect(logger.LOG_DB_PATH) 
 		cur = con.cursor()
 		# apply indeces
-		cur.executescript(
-			'''
-			CREATE INDEX idx_logs_jid_id_kind ON logs (jid_id, kind);
-			CREATE INDEX idx_unread_messages_jid_id ON unread_messages (jid_id);
-			'''
-		)
+		try:
+			cur.executescript(
+				'''
+				CREATE INDEX idx_logs_jid_id_kind ON logs (jid_id, kind);
+				CREATE INDEX idx_unread_messages_jid_id ON unread_messages (jid_id);
+				'''
+			)
 
-		con.commit()
+			con.commit()
+		except:
+			pass
 		con.close()
 		gajim.config.set('version', '0.10.1.4')
+
+	def update_config_to_01015(self):
+		'''clean show values in logs database'''
+		from pysqlite2 import dbapi2 as sqlite
+		import logger
+		con = sqlite.connect(logger.LOG_DB_PATH)
+		cur = con.cursor()
+		status = dict((i[5:].lower(), logger.constants.__dict__[i]) for i in \
+			logger.constants.__dict__.keys() if i.startswith('SHOW_'))
+		for show in status:
+			cur.execute('update logs set show = ? where show = ?;', (status[show],
+				show))
+		cur.executescript('update logs set show = NULL where show not in (0, 1, 2, 3, 4, 5);')
+		con.commit()
+		con.close()
+		gajim.config.set('version', '0.10.1.5')