"""
routes/admin_dashboard.py — Admin dashboard: today's completion stats.
"""

import logging
from flask import Blueprint, render_template
from models import get_admin_dashboard_stats, get_missed_shifts_today
from utils.decorators import admin_required

logger = logging.getLogger("routes.admin_dashboard")
admin_dashboard_bp = Blueprint("admin_dashboard", __name__, url_prefix="/admin")


@admin_dashboard_bp.route("/dashboard")
@admin_required
def dashboard():
    try:
        stats = get_admin_dashboard_stats()
    except Exception as e:
        logger.error(f"Dashboard stats error: {e}")
        stats = {"user_stats": [], "total_sites": 0, "total_users": 0, "active_today": 0,
                 "open_bids": 0, "bids_due_soon": 0, "ai_analyses_30d": 0}
    try:
        missed = get_missed_shifts_today()
    except Exception as e:
        logger.error(f"Missed shifts error: {e}")
        missed = []
    return render_template("admin/dashboard.html", stats=stats, missed=missed)