Added iter for DB

lib/DB_Worker.py

@@ -1,6 +1,5 @@
 import sqlite3
 
-import disnake
 
 from lib import logger
 
@@ -8,12 +7,12 @@ from lib import logger
 class DB_Reader:
 
     def __init__(self, guildid: int = None):
-        self.guildid = guildid
-        self.list = self._read_db(self.guildid)
+        self._guildid = guildid
+        self.list = self._read_db(self._guildid)
         self._current_index = 0
 
     def __str__(self) -> str:
-        return str(self.guildid)
+        return str(self._guildid)
 
     @classmethod
     def _read_db(cls, guildid: int) -> list:
@@ -32,12 +31,12 @@ class DB_Reader:
 
 class _DBAttrs:
     def __init__(self,
-                 userid,
-                 username,
-                 nick,
-                 isbot,
-                 defaulttracks,
-                 usertracks):
+                 userid: int,
+                 username: str,
+                 nick: str,
+                 isbot: bool,
+                 defaulttracks: None or list,
+                 usertracks: None or list):
         self.userid = userid
         self.username = username
         self.nick = nick
@@ -68,7 +67,7 @@ class _ListGenerationIter:
             _userid = self._list[self._current_index][0]
             _username = self._list[self._current_index][1]
             _nick = self._list[self._current_index][2]
-            _isbot = self._list[self._current_index][3]
+            _isbot = bool(self._list[self._current_index][3])
             _defaulttracks = self._list[self._current_index][4]
             _usertracks = self._list[self._current_index][5]