Group related member information and server statistics into single
TextDisplay components. This streamlines the UI layout, reduces the
number of elements, and potentially improves rendering efficiency.
Welcome and goodbye messages now use a more detailed LayoutView with sections for member info, server statistics, and dynamic styling.
- Welcome messages display total server members and the new member's account age.
- Goodbye messages show current member count, the leaving member's join date and time in server, with dynamic colors and titles for leave, kick, and ban events.
- All command feedback for welcome/goodbye configuration, testing, and error handling has been updated to use rich Discord Embeds for improved user experience.
Removes the dedicated error handler for the `disable_goodbye` command.
This allows for more centralized or general error handling to take over.
Adds a log message when the WelcomeCog is successfully loaded.
Migrates individual command error handlers to the cog-wide `cog_command_error` method. This simplifies error handling by automatically catching errors from all commands within the cog.
Adds `ephemeral=True` to error messages sent to the user and logs the `original_error` for better debugging.
Integrate `discord.ui.LayoutView` to provide richer, more structured welcome and goodbye messages with user avatars and accent colors.
The `on_member_remove` event now utilizes audit logs to determine if a member was kicked or banned, providing more context in goodbye messages.
Add `testmessage` command group with `welcome` and `goodbye` subcommands to allow administrators to easily test message configurations.
Replace development-time `print` statements with standard `logging` for cleaner output and better debugging.
