Use configurable prefix to clean help channel names

The help channel prefix is configurable as a constant, but I accidentally used a static prefix in the utility function that cleaned the channel names. This commit makes sure the utility method uses the prefix defined in the constants.

1 files changed, 4 insertions, 3 deletions

diff --git a/bot/cogs/help_channels.py b/bot/cogs/help_channels.py
index 60580695c..2e203df46 100644
--- a/bot/cogs/help_channels.py
+++ b/bot/cogs/help_channels.py
@@ -223,13 +223,14 @@ class HelpChannels(Scheduler, commands.Cog):
     @staticmethod
     def get_clean_channel_name(channel: discord.TextChannel) -> str:
         """Return a clean channel name without status emojis prefix."""
+        prefix = constants.HelpChannels.name_prefix
         try:
-            # Try to remove the status prefix using the index of "help-"
-            name = channel.name[channel.name.index("help-"):]
+            # Try to remove the status prefix using the index of the channel prefix
+            name = channel.name[channel.name.index(prefix):]
             log.trace(f"The clean name for `{channel}` is `{name}`")
         except ValueError:
             # If, for some reason, the channel name does not contain "help-" fall back gracefully
-            log.info(f"Can't get clean name as `{channel}` does not follow the `help-` naming convention.")
+            log.info(f"Can't get clean name as `{channel}` does not follow the `{prefix}` naming convention.")
             name = channel.name
 
         return name