From b24aebc906a734506766f64ad08f06938ffe2870 Mon Sep 17 00:00:00 2001
From: flifloo <flifloo@gmail.com>
Date: Thu, 5 Nov 2020 14:56:18 +0100
Subject: [PATCH] Add support of disabled extension for reminder

---
 administrator/check.py | 2 +-
 extensions/reminder.py | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/administrator/check.py b/administrator/check.py
index 3e36548..3d1cb6a 100644
--- a/administrator/check.py
+++ b/administrator/check.py
@@ -9,7 +9,7 @@ class ExtensionDisabled(commands.CheckFailure):
 
 def is_enabled():
     async def check(ctx: commands.Context):
-        if ctx.command.cog:
+        if ctx.command.cog and ctx.guild:
             s = db.Session()
             es = s.query(db.ExtensionState).get((ctx.command.cog.qualified_name, ctx.guild.id))
             s.close()
diff --git a/extensions/reminder.py b/extensions/reminder.py
index 1003f30..bfea5cc 100644
--- a/extensions/reminder.py
+++ b/extensions/reminder.py
@@ -6,6 +6,7 @@ from discord import Embed
 from discord.ext.commands import BadArgument
 from discord.ext import tasks
 
+from administrator.check import is_enabled
 from administrator.logger import logger
 from administrator import db
 from administrator.utils import time_pars, seconds_to_time_string
@@ -22,6 +23,7 @@ class Reminders(commands.Cog, name="Reminder"):
         return "Create and manage reminders"
 
     @commands.group("reminder", pass_context=True)
+    @is_enabled()
     async def reminder(self, ctx: commands.Context):
         if ctx.invoked_subcommand is None:
             await ctx.invoke(self.reminder_help)