import gradio as gr

from hf_utils import _count_submissions_today, _get_cap_for_phase


def get_user_greeting(profile: gr.OAuthProfile | None) -> str:
    if profile is None:
        return "👋 Log in with your HuggingFace account to submit predictions."
    return f"👤 Logged in as **{profile.username}**"


def get_daily_cap_info(profile: gr.OAuthProfile | None, phases: list = None) -> str:
    if profile is None:
        return ""
    lines = []
    for p in phases or []:
        cap       = _get_cap_for_phase(p["codename"])
        used      = _count_submissions_today(profile.username, p["codename"])
        remaining = cap - used
        lines.append(f"**{p['label'].split('(')[0].strip()}:** {remaining}/{cap} remaining")
    return "  \n".join(lines)