From b64ece3ee9a36a57d28cd1a39a21f9da6e246ae6 Mon Sep 17 00:00:00 2001
From: Kreus Amredes <67752638+Kreusada@users.noreply.github.com>
Date: Sun, 17 Oct 2021 17:51:04 +0100
Subject: [PATCH] [Admin] Add `[p]selfroleset clear` command (#5387)

---
 docs/cog_guides/admin.rst  | 16 ++++++++++++++++
 redbot/cogs/admin/admin.py | 37 ++++++++++++++++++++++++++++++++++++-
 2 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/docs/cog_guides/admin.rst b/docs/cog_guides/admin.rst
index fe1022c66..5c3c048d6 100644
--- a/docs/cog_guides/admin.rst
+++ b/docs/cog_guides/admin.rst
@@ -160,6 +160,22 @@ Add a role, or a selection of roles, to the list of available selfroles.
 
 * ``<role>``: The role to add to the list. |role-input|
 
+.. _admin-command-selfroleset-clear:
+
+"""""""""""""""""
+selfroleset clear
+"""""""""""""""""
+
+**Syntax**
+
+.. code-block:: none
+
+    [p]selfroleset clear
+
+**Description**
+
+Clear the list of available selfroles for this server.
+
 .. _admin-command-selfroleset-remove:
 
 """"""""""""""""""
diff --git a/redbot/cogs/admin/admin.py b/redbot/cogs/admin/admin.py
index bb76cde10..00753cda5 100644
--- a/redbot/cogs/admin/admin.py
+++ b/redbot/cogs/admin/admin.py
@@ -3,10 +3,11 @@ import logging
 from typing import Tuple
 
 import discord
-
 from redbot.core import Config, checks, commands
 from redbot.core.i18n import Translator, cog_i18n
 from redbot.core.utils.chat_formatting import box
+from redbot.core.utils.predicates import MessagePredicate
+
 from .announcer import Announcer
 from .converters import SelfRole
 
@@ -509,6 +510,40 @@ class Admin(commands.Cog):
 
         await ctx.send(message)
 
+    @selfroleset.command(name="clear")
+    async def selfroleset_clear(self, ctx: commands.Context):
+        """Clear the list of available selfroles for this server."""
+        current_selfroles = await self.config.guild(ctx.guild).selfroles()
+
+        if not current_selfroles:
+            return await ctx.send(_("There are currently no selfroles."))
+
+        await ctx.send(
+            _("Are you sure you want to clear this server's selfrole list?") + " (yes/no)"
+        )
+        try:
+            pred = MessagePredicate.yes_or_no(ctx, user=ctx.author)
+            await ctx.bot.wait_for("message", check=pred, timeout=60)
+        except asyncio.TimeoutError:
+            await ctx.send(_("You took too long to respond."))
+            return
+        if pred.result:
+            for role in current_selfroles:
+                role = ctx.guild.get_role(role)
+                if role is None:
+                    continue
+                if not self.pass_user_hierarchy_check(ctx, role):
+                    await ctx.send(
+                        _(
+                            "I cannot clear the selfroles because the selfrole '{role.name}' is higher than or equal to your highest role in the Discord hierarchy."
+                        ).format(role=role)
+                    )
+                    return
+            await self.config.guild(ctx.guild).selfroles.clear()
+            await ctx.send(_("Selfrole list cleared."))
+        else:
+            await ctx.send(_("No changes have been made."))
+
     @commands.command()
     @checks.is_owner()
     async def serverlock(self, ctx: commands.Context):