from flask import current_app
from tlapbot.owncast_requests import send_chat


def send_help():
    message = []
    message.append("Tlapbot gives you points for being in chat, and then allows you to spend those points.\n")
    message.append(f"People connected to chat receive {current_app.config['POINTS_AMOUNT_GIVEN']} points every {current_app.config['POINTS_CYCLE_TIME']} seconds.\n")
    message.append("You can see your points and recent redeems in the Tlapbot dashboard. Look for a button to click under the stream window.\n")
    message.append("""Tlapbot commands:
        !help to see this help message.
        !points to see your points.\n"""
    )
    if current_app.config['LIST_REDEEMS']:
        message.append("Active redeems:\n")
        for redeem, redeem_info in current_app.config['REDEEMS'].items():
            if 'info' in redeem_info:
                message.append(f"!{redeem} for {redeem_info['price']} points. {redeem_info['info']}\n")
            else:
                message.append(f"!{redeem} for {redeem_info['price']} points.\n")
    else:
        message.append("Check the dashboard for a list of currently active redeems.")
    send_chat(''.join(message))