fix(bot): 🐛 Attempt to fix p.hangup.

payphone/db/utils.py

@@ -5,19 +5,28 @@ import discord
 from payphone.db import models
 
 
-async def get_channel(channel: discord.TextChannel) -> models.Channel:
+async def get_channel(
+    channel: discord.TextChannel, for_update: bool = False
+) -> models.Channel:
     """Returns a channel from the database, creating or updating it if it already exists.
 
     Args:
         channel (discord.TextChannel): The channel to fetch.
+        for_update (bool, optional): Whether the select should be FOR UPDATE or not.
 
     Returns:
         models.Channel: The channel row.
     """
 
-    row, _ = await models.Channel.update_or_create(
-        id=channel.id, server=channel.guild.id
-    )
+    model = models.Channel
+
+    if for_update:
+        model = model.select_for_update()
+
+    row = await model.get_or_none(id=channel.id)
+
+    if row is None:
+        row = await models.Channel.create(id=channel.id, server_id=channel.guild.id)
 
     channel_name = channel.name.replace("discord", "d").replace("wumpus", "w")
     webhook_name = f"Payphone #{channel_name}"