anatolian2/components/experiences/BookingWidget.tsx

"use client";

import { useState } from "react";
import { motion } from "framer-motion";
import { Experience, WHATSAPP_NUMBER } from "@/lib/constants";
import { Button } from "@/components/shared/Button";

interface BookingWidgetProps {
  experience: Experience;
}

export function BookingWidget({ experience }: BookingWidgetProps) {
  const [guests, setGuests] = useState(2);
  const [selectedDate, setSelectedDate] = useState("");
  const total = experience.price * guests;

  const dates = Array.from({ length: 7 }, (_, i) => {
    const d = new Date();
    d.setDate(d.getDate() + i + 2);
    return d.toISOString().split("T")[0];
  });

  const formatDate = (dateStr: string) => {
    const d = new Date(dateStr);
    return d.toLocaleDateString("en-US", {
      weekday: "short",
      month: "short",
      day: "numeric",
    });
  };

  const whatsappUrl = `https://wa.me/${WHATSAPP_NUMBER.replace("+", "")}?text=${encodeURIComponent(
    `Hi! I'd like to book "${experience.name}" for ${guests} guest(s)${selectedDate ? ` on ${formatDate(selectedDate)}` : ""}. Can you help?`
  )}`;

  return (
    <section id="booking" className="py-16 md:py-24 section-padding bg-warm-sand">
      <div className="max-w-2xl mx-auto">
        <motion.div
          className="bg-white rounded-3xl p-8 md:p-10 shadow-lg"
          initial={{ opacity: 0, y: 20 }}
          whileInView={{ opacity: 1, y: 0 }}
          viewport={{ once: true }}
        >
          <h2 className="font-display text-2xl md:text-3xl font-bold text-deep-nazar mb-2 text-center">
            Book {experience.name}
          </h2>
          <p className="text-deep-nazar/60 text-center mb-8">
            Secure your spot — free cancellation up to 48 hours before
          </p>

          <div className="space-y-6">
            {/* Date selection */}
            <div>
              <label className="block text-sm font-semibold text-deep-nazar mb-3">
                Select a Date
              </label>
              <div className="flex flex-wrap gap-2">
                {dates.map((date) => (
                  <button
                    key={date}
                    onClick={() => setSelectedDate(date)}
                    className={`px-4 py-2 rounded-full text-sm font-medium transition-all ${
                      selectedDate === date
                        ? "bg-bosphorus text-white"
                        : "bg-deep-nazar/5 text-deep-nazar/70 hover:bg-bosphorus/10"
                    }`}
                  >
                    {formatDate(date)}
                  </button>
                ))}
              </div>
            </div>

            {/* Guest count */}
            <div>
              <label className="block text-sm font-semibold text-deep-nazar mb-3">
                Number of Guests
              </label>
              <div className="flex items-center gap-4">
                <button
                  onClick={() => setGuests(Math.max(1, guests - 1))}
                  className="w-10 h-10 rounded-full bg-deep-nazar/5 flex items-center justify-center text-deep-nazar hover:bg-deep-nazar/10 transition-colors"
                >
                  -
                </button>
                <span className="text-2xl font-bold text-deep-nazar w-8 text-center">
                  {guests}
                </span>
                <button
                  onClick={() => setGuests(Math.min(8, guests + 1))}
                  className="w-10 h-10 rounded-full bg-deep-nazar/5 flex items-center justify-center text-deep-nazar hover:bg-deep-nazar/10 transition-colors"
                >
                  +
                </button>
                <span className="text-sm text-deep-nazar/50">
                  Max 8 per group
                </span>
              </div>
            </div>

            {/* Price summary */}
            <div className="bg-warm-sand rounded-2xl p-5">
              <div className="flex justify-between items-center mb-2">
                <span className="text-deep-nazar/70">
                  &euro;{experience.price} &times; {guests} guest{guests > 1 ? "s" : ""}
                </span>
                <span className="font-semibold text-deep-nazar">
                  &euro;{total}
                </span>
              </div>
              <div className="flex justify-between items-center pt-3 border-t border-deep-nazar/10">
                <span className="font-bold text-deep-nazar">Total</span>
                <span className="text-2xl font-bold text-deep-nazar">
                  &euro;{total}
                </span>
              </div>
            </div>

            {/* CTA */}
            <div className="space-y-3">
              <Button
                href={whatsappUrl}
                external
                variant="coral"
                size="lg"
                className="w-full"
              >
                Reserve Now via WhatsApp
              </Button>
              <p className="text-center text-xs text-deep-nazar/40">
                Instant confirmation &middot; Pay securely online &middot; Free cancellation up to 48h before
              </p>
            </div>
          </div>
        </motion.div>
      </div>
    </section>
  );
}