Migrate a lot of things to slash commands

lib/utils.py

@@ -22,3 +22,10 @@ async def find_role_case_insensitive(guild: discord.Guild, name: str, prefix: st
         if name.strip().lower() == role.name[len(prefix):].lower():
             return role
     return None
+
+
+def link_channel(channel: discord.abc.GuildChannel, italic: bool = False) -> str:
+    if italic:
+        return '[*' + channel.name + '*](https://discord.com/channels/' + str(channel.guild.id) + '/' + str(
+            channel.id) + ')'
+    return '[' + channel.name + '](https://discord.com/channels/' + str(channel.guild.id) + '/' + str(channel.id) + ')'