Add a refresh command.

cogs/commands/__init__.py

@@ -5,6 +5,7 @@ Cog loader. Adds all command cogs to the bot.
 from nextcord.ext import commands
 
 from cogs.commands.record import RecordCog
+from cogs.commands.refresh import RefreshCog
 from cogs.commands.remove import RemoveCog
 from cogs.commands.request import RequestCog
 from cogs.commands.set import setCog
@@ -20,6 +21,7 @@ def setup(bot: commands.Bot):
     """
 
     bot.add_cog(RecordCog(bot))
+    bot.add_cog(RefreshCog())
     bot.add_cog(RemoveCog())
     bot.add_cog(RequestCog(bot))
     bot.add_cog(TestCog(bot))

cogs/commands/refresh.py

@@ -0,0 +1,32 @@
+"""
+Contained commands and views for refresh commands.
+"""
+
+import nextcord
+from nextcord.ext import commands
+
+from utils import update_clan_messages
+
+
+class RefreshCog(commands.Cog, name="Refresh Commands"):
+    """
+    Class holds refresh commands.
+    """
+
+    @nextcord.slash_command(
+        default_member_permissions=nextcord.Permissions(administrator=True)
+    )
+    async def refresh(self, interaction: nextcord.Interaction):
+        """
+        Parent slash command for refresh. Never called.
+        """
+
+    @refresh.subcommand(description="Force refresh all of the bot managed messages.")
+    async def event(self, interaction: nextcord.Interaction):
+        """
+        Calls update_clan_messages() to update all messages.
+
+        Args:
+            interaction (nextcord.Interaction): Interaction with the command.
+        """
+        await update_clan_messages(interaction.guild)