Update __init__.py

bot/models/redis/__init__.py

@@ -1,6 +1,7 @@
 from bot import r
 from typing import Tuple, Union
 
+
 def add_to_queue(
     group_id: str,
     from_user: str,
@@ -61,14 +62,14 @@ def previous_in_queue(group_id: str) -> Union[Tuple, None]:
         return None
     for i in range(len(value)):
         if value[i].get("is_playing"):
-            next = value[i - 1]
+            previous = value[i - 1]
             values = (
-                next["from_user"],
-                next["is_playing"],
-                next["position"],
-                next["date"],
-                next["file"],
-                next["type"],
+                previous["from_user"],
+                previous["is_playing"],
+                previous["position"],
+                previous["date"],
+                previous["file"],
+                previous["type"],
             )
             return values
     return None
@@ -77,14 +78,17 @@ def previous_in_queue(group_id: str) -> Union[Tuple, None]:
 def remove_queue(group_id: str) -> None:
     r.hdel("queues", group_id)
 
+
 def get_current_position_in_queue(group_id: str) -> Union[int, None]:
     queue = r.hgetall("queues")
     if group_id not in queue:
         return None
-    value = queue[group_id].values()[-1]
+    values = queue[group_id].values()[-1]
     for i in range(len(values)):
         if values[i].get("is_playing"):
-    return value["position"]
+            return values[i]["position"]
+    return None
+
 
 def get_last_position_in_queue(group_id: str) -> Union[int, None]:
     queue = r.hgetall("queues")
@@ -93,6 +97,7 @@ def get_last_position_in_queue(group_id: str) -> Union[int, None]:
     value = queue[group_id].values()[-1]
     return value["position"]
 
+
 def update_is_played_in_queue(action: str) -> None:
     queue = r.hgetall("queues")
     values = queue[group_id]