"use client";

import { useEffect, useRef } from "react";
import Link from "next/link";
import { gsap } from "gsap";
import StorefrontHeader from "@/components/storefront/StorefrontHeader";
import StorefrontFooter from "@/components/storefront/StorefrontFooter";
import LayoutContainer from "@/components/layout/LayoutContainer";
import type { PublicStop } from "@/actions/stops";

type Props = {
  stops: PublicStop[];
  brandName: string;
  brandSlug: string;
};

export default function TuxedoStopsList({ stops, brandName, brandSlug }: Props) {
  const containerRef = useRef<HTMLDivElement>(null);

  useEffect(() => {
    if (!containerRef.current) return;
    const ctx = gsap.context(() => {
      gsap.from(".stop-card", {
        y: 30,
        opacity: 0,
        duration: 0.5,
        stagger: 0.08,
        ease: "power3.out",
      });
    }, containerRef);
    return () => ctx.revert();
  }, []);

  const now = new Date();
  const upcomingStops = stops.filter((s) => new Date(s.date) >= now);
  const pastStops = stops.filter((s) => new Date(s.date) < now);

  return (
    <div ref={containerRef} className="min-h-screen bg-stone-50">
      <StorefrontHeader brandName={brandName} brandSlug={brandSlug} brandAccent="green" />

      <main className="py-16 md:py-20">
        <LayoutContainer>
          <div className="max-w-4xl mx-auto mb-12 text-center">
            <p className="text-[11px] font-bold uppercase tracking-[0.2em] text-emerald-600 mb-4">
              {brandName}
            </p>
            <h1 className="text-4xl md:text-5xl font-black tracking-tight text-stone-950 mb-4">
              Pickup Stops
            </h1>
            <p className="text-stone-500 text-lg">
              Fresh Olathe Sweet&trade; sweet corn delivered to a stop near you.
            </p>
            <div className="mt-6 h-1 w-12 bg-emerald-600 mx-auto rounded-full" />
          </div>

          {upcomingStops.length === 0 ? (
            <div className="max-w-2xl mx-auto text-center py-16">
              <div className="w-20 h-20 rounded-2xl bg-stone-100 flex items-center justify-center mx-auto mb-6">
                <svg className="w-10 h-10 text-stone-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
                  <path strokeLinecap="round" strokeLinejoin="round" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
                </svg>
              </div>
              <h2 className="text-2xl font-bold text-stone-800 mb-2">No Upcoming Stops Yet</h2>
              <p className="text-stone-500 mb-8 max-w-md mx-auto">
                The corn is still ripening in the field. New pickup stops are added every week — check back soon, or browse the full season schedule.
              </p>
              <div className="flex flex-col sm:flex-row items-center justify-center gap-3">
                <Link
                  href="/tuxedo"
                  className="inline-flex items-center gap-2 rounded-2xl bg-stone-950 px-6 py-3 text-sm font-semibold text-white hover:bg-stone-800 active:bg-stone-900 transition-colors"
                >
                  Back to Tuxedo Corn
                </Link>
                <a
                  href="/api/tuxedo/schedule-pdf"
                  download
                  className="inline-flex items-center gap-2 rounded-2xl bg-white px-6 py-3 text-sm font-semibold text-stone-700 ring-1 ring-stone-200 hover:bg-stone-50 transition-colors"
                >
                  Download Full Schedule
                </a>
              </div>
            </div>
          ) : (
            <div className="max-w-4xl mx-auto space-y-3">
              {upcomingStops.map((stop) => (
                <Link
                  key={stop.id}
                  href={`/${brandSlug}/stops/${stop.id}`}
                  className="stop-card group block bg-white rounded-2xl p-5 shadow-sm ring-1 ring-stone-200/60 transition-all duration-300 hover:shadow-lg hover:ring-emerald-200"
                >
                  <div className="flex flex-col sm:flex-row sm:items-center gap-4">
                    <div className="flex-shrink-0">
                      <div className="w-14 h-14 rounded-xl bg-gradient-to-br from-emerald-500 to-emerald-600 flex flex-col items-center justify-center text-white shadow-md shadow-emerald-500/20">
                        <span className="text-[10px] font-bold uppercase opacity-80">
                          {new Date(stop.date).toLocaleDateString("en-US", { month: "short" })}
                        </span>
                        <span className="text-xl font-black leading-none">
                          {new Date(stop.date).getDate()}
                        </span>
                      </div>
                    </div>

                    <div className="flex-1 min-w-0">
                      <h3 className="text-lg font-bold text-stone-950 group-hover:text-emerald-700 transition-colors">
                        {stop.city}, {stop.state}
                      </h3>
                      <p className="text-sm text-stone-500 truncate">{stop.location}</p>
                      {stop.address && (
                        <p className="text-xs text-stone-400 truncate">{stop.address}</p>
                      )}
                    </div>

                    <div className="flex items-center gap-4">
                      <div className="text-right">
                        <p className="text-sm font-semibold text-stone-700">{stop.time}</p>
                        {stop.cutoff_time && (
                          <p className="text-xs text-stone-400">Order by {new Date(stop.cutoff_time).toLocaleTimeString("en-US", { hour: "numeric", minute: "2-digit" })}</p>
                        )}
                      </div>
                      <div className="flex-shrink-0 w-10 h-10 rounded-full bg-emerald-50 flex items-center justify-center group-hover:bg-emerald-500 transition-colors">
                        <svg className="w-5 h-5 text-emerald-600 group-hover:text-white transition-colors" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
                          <path strokeLinecap="round" strokeLinejoin="round" d="M9 5l7 7-7 7" />
                        </svg>
                      </div>
                    </div>
                  </div>
                </Link>
              ))}

              {pastStops.length > 0 && (
                <div className="mt-8 pt-8 border-t border-stone-200">
                  <h2 className="text-sm font-bold uppercase tracking-widest text-stone-400 mb-4">Past Stops</h2>
                  <div className="space-y-2 opacity-60">
                    {pastStops.slice(0, 5).map((stop) => (
                      <div
                        key={stop.id}
                        className="flex items-center gap-4 p-4 rounded-xl bg-white/50 text-stone-500"
                      >
                        <div className="w-10 h-10 rounded-lg bg-stone-200 flex items-center justify-center text-xs font-bold text-stone-500">
                          {new Date(stop.date).toLocaleDateString("en-US", { month: "short", day: "numeric" })}
                        </div>
                        <div className="flex-1">
                          <p className="font-medium">{stop.city}, {stop.state}</p>
                          <p className="text-xs">{stop.location}</p>
                        </div>
                        <span className="text-xs">Completed</span>
                      </div>
                    ))}
                  </div>
                </div>
              )}
            </div>
          )}
        </LayoutContainer>
      </main>

      <StorefrontFooter brandName={brandName} brandSlug={brandSlug} brandAccent="green" />
    </div>
  );
}