fix pylint issue

Author: cis-muzahid

src/class_sqlThread.py

@@ -15,7 +15,7 @@
     import paths
     import queues
     import state
-    import tr
+    from tr import _translate
     from addresses import encodeAddress
     from bmconfigparser import BMConfigParser
     from debug import logger
@@ -436,17 +436,6 @@ def earlier_setting_version(self, settingsversion):
             return 4
         return settingsversion
 
-    # def create_function(self):
-    #     """
-    #         Apply create_function to DB
-    #     """
-    #     try:
-    #         self.conn.create_function("enaddr", 3, func=encodeAddress, deterministic=True)
-    #     except (TypeError, sqlite3.NotSupportedError) as err:
-    #         logger.debug(
-    #             "Got error while pass deterministic in sqlite create function {}, Passing 3 params".format(err))
-    #         self.conn.create_function("enaddr", 3, encodeAddress)
-
 
 class sqlThread(threading.Thread, UpgradeDB):
     """A thread for all SQL operations"""
@@ -511,54 +500,6 @@ def run(self):  # pylint: disable=too-many-locals, too-many-branches, too-many-s
 
         self.check_vaccumed()
 
-    # def initiate_database(self, cur=None, conn=None):
-    #     if not cur or not conn:
-    #         cur, conn = self.cur, self.conn
-    #     try:
-    #         cur.execute(
-    #             '''CREATE TABLE inbox (msgid blob, toaddress text, fromaddress text, subject text,'''
-    #             ''' received text, message text, folder text, encodingtype int, read bool, sighash blob,'''
-    #             ''' UNIQUE(msgid) ON CONFLICT REPLACE)''')
-    #         cur.execute(
-    #             '''CREATE TABLE sent (msgid blob, toaddress text, toripe blob, fromaddress text, subject text,'''
-    #             ''' message text, ackdata blob, senttime integer, lastactiontime integer,'''
-    #             ''' sleeptill integer, status text, retrynumber integer, folder text, encodingtype int, ttl int)''')
-    #         cur.execute(
-    #             '''CREATE TABLE subscriptions (label text, address text, enabled bool)''')
-    #         cur.execute(
-    #             '''CREATE TABLE addressbook (label text, address text, UNIQUE(address) ON CONFLICT IGNORE)''')
-    #         cur.execute(
-    #             '''CREATE TABLE blacklist (label text, address text, enabled bool)''')
-    #         cur.execute(
-    #             '''CREATE TABLE whitelist (label text, address text, enabled bool)''')
-    #         cur.execute(
-    #             '''CREATE TABLE pubkeys (address text, addressversion int, transmitdata blob, time int,'''
-    #             ''' usedpersonally text, UNIQUE(address) ON CONFLICT REPLACE)''')
-    #         cur.execute(
-    #             '''CREATE TABLE inventory (hash blob, objecttype int, streamnumber int, payload blob,'''
-    #             ''' expirestime integer, tag blob, UNIQUE(hash) ON CONFLICT REPLACE)''')
-    #         cur.execute(
-    #             '''INSERT INTO subscriptions VALUES'''
-    #             '''('Bitmessage new releases/announcements','BM-GtovgYdgs7qXPkoYaRgrLFuFKz1SFpsw',1)''')
-    #         cur.execute(
-    #             '''CREATE TABLE settings (key blob, value blob, UNIQUE(key) ON CONFLICT REPLACE)''')
-    #         cur.execute('''INSERT INTO settings VALUES('version','11')''')
-    #         cur.execute('''INSERT INTO settings VALUES('lastvacuumtime',?)''', (
-    #             int(time.time()),))
-    #         cur.execute(
-    #             '''CREATE TABLE objectprocessorqueue'''
-    #             ''' (objecttype int, data blob, UNIQUE(objecttype, data) ON CONFLICT REPLACE)''')
-    #         self.conn.commit()
-    #         logger.info('Created messages database file')
-    #     except Exception as err:
-    #         if str(err) == 'table inbox already exists':
-    #             logger.debug('Database file already exists.')
-    #
-    #         else:
-    #             sys.stderr.write(
-    #                 'ERROR trying to create database file (message.dat). in1111 Error message: %s\n' % str(err))
-    #             os._exit(0)
-
     def initiate_database(self, cur, conn):
         try:
             cur.execute(
@@ -605,7 +546,6 @@ def initiate_database(self, cur, conn):
                     'ERROR trying to create database file (message.dat). in1111 Error message: %s\n' % str(err))
                 os._exit(0)
 
-
     def create_function(self, conn):
         """
             Apply create_function to DB