"""
Contains commands to request things from admins.
"""

import nextcord
from nextcord.ext import commands

from config import DakinyConfig


class RequestCog(commands.Cog, name="Request Commands"):
    """
    Class holds request commands.
    """

    def __init__(self, bot) -> None:
        """
        Default constructor for RequestCog class. Does nothing.
        """
        self.bot: commands.Bot = bot

    @nextcord.slash_command()
    async def request(self, interaction: nextcord.Interaction):
        """
        Parent slash command for help. Never called.
        """

    @request.subcommand(description="Request to change your Dakiny nickname")
    async def change_username(self, interaction: nextcord.Interaction, new_username: str):
        """
        Sends a message to admins to request a username change.

        Args:
            interaction (nextcord.Interaction): Interaction that invoked the command.
            new_username(str): The username to change to.
        """

        config: DakinyConfig = self.bot.config
        content = f'<@{interaction.user.id}> would like to change their username to "{new_username}"'
        await self.bot.get_channel(config.params.admin_channel_id).send(content=content)
        await interaction.response.send_message("Request sent to admins.", ephemeral=True)