import { memo } from "react";
import { Button } from "@mui/material";
import Link from "next/link";
import CustomLoading from "./loading/Custom";
import TextLoading from "./loading/Text";
import CircularLoading from "./loading/Circular";
import DoctorAvatar from "./DoctorAvatar";
import SpecialtyChips from "./SpecialtyChips";

// Icons
import ArrowLeftD from "@/components/icons/ArrowLeftD";
import ClockD from "@/components/icons/ClockD";
import LikeD from "@/components/icons/LikeD";
import PointD from "@/components/icons/PointD";

function ItemDoctor({ doctor, loading, setDoctors, priority = false }) {
  // بدون uuid لینکی وجود ندارد. اسکلتِ بارگذاری آبجکتِ بی‌uuid می‌دهد و پیش از این
  // شش `<a href="/doctor/undefined">` در HTML می‌نشست؛ Googlebot همان را crawl می‌کرد
  // و ۴۰۴ می‌گرفت (گزارش Search Console، ۳۰ ژوئیه).
  const href = doctor?.uuid ? `/doctor/${doctor.uuid}` : null;
  const label = doctor?.display_name || doctor?.name;

  const handleLoading = () => {
    setDoctors((prevDoctors) =>
      prevDoctors.map((item) =>
        item.id === doctor.id
          ? { ...item, loading: true }
          : { ...item, loading: false }
      )
    );
  };

  return (
    <li className="p-4 relative rounded-lg bg-[#FFF] border border-[#EFEFEF]">
      {/* Detail Doctor */}
      <div className="flex items-center justify-start gap-2.5">
        <CircularLoading loading={loading} width={66} height={66}>
          <DoctorAvatar
            doctor={doctor}
            size={72}
            className="w-[64px] md:w-[68px] lg:w-[72px] h-[64px] md:h-[68px] lg:h-[72px]"
            priority={priority}
          />
        </CircularLoading>
        <div className="flex flex-col items-start justify-center gap-2">
          <TextLoading loading={loading} width={90} height={15}>
            {href ? (
              <Link href={href}>
                <p className="text-[#3B3B3B] text-[14px] font-bold">{label}</p>
              </Link>
            ) : (
              <p className="text-[#3B3B3B] text-[14px] font-bold">{label}</p>
            )}
          </TextLoading>
          <TextLoading loading={loading} width={120} height={15}>
            <SpecialtyChips specialties={doctor?.specialties} />
          </TextLoading>
          <CustomLoading loading={loading} width={100} height={25}>
            <div className="flex rounded items-center justify-start gap-2">
              <div className="p-1 bg-[#F8F8FF] flex items-center rounded-[4px] gap-0.5">
                <LikeD />
                <p className="text-[#616161] text-[12px] font-normal">
                  {doctor?.satisfaction}%
                </p>
              </div>
              <div className="p-1 bg-[#F8F8FF] flex items-center rounded-[4px] gap-0.5">
                <PointD />
                <p className="text-[#616161] text-[12px] font-normal">
                  {doctor?.point}
                </p>
              </div>
            </div>
          </CustomLoading>
        </div>
      </div>

      {/* Hours of work */}
      <div className="flex my-4 items-center justify-start gap-0.5">
        <ClockD />
        <TextLoading loading={loading} width={150} height={15}>
          <p className="text-[#616161] text-[12px] font-normal">
            ساعت کاری: {doctor?.hours_of_work}
          </p>
        </TextLoading>
      </div>
      <CustomLoading loading={loading} width={150} height={20}>
        <p
          className={`text-[12px] font-medium rounded w-fit p-1.5 ml-[52px] ${Number(doctor?.active) ? "bg-[rgba(5,_186,_88,_0.04)] text-[#05BA58]" : "bg-[rgba(211,_47,_47,_0.04)] text-[#D32F2F]" }`}
        >
          {Number(doctor?.active) && doctor?.free_turn
            ? `اولین نوبت آزاد: ${doctor.free_turn}`
            : "نوبت‌دهی غیرفعال است"}
        </p>
      </CustomLoading>
      {/* Arrow — روی کارتِ بدون uuid (اسکلت بارگذاری) اصلاً رندر نمی‌شود؛ دکمه‌ای که
          به جایی نمی‌رود، هم بی‌معناست هم لینکِ شکسته در HTML می‌گذارد. */}
      {href && (
        <Link href={href} aria-label={`مشاهده پروفایل ${label || "پزشک"}`}>
          <Button
            variant="contained"
            onClick={handleLoading}
            disabled={doctor?.loading}
            aria-label={`مشاهده پروفایل ${label || "پزشک"}`}
            className="!p-[14px] !absolute !left-4 !bottom-4  !rounded-full !w-fit"
          >
            <div className={doctor && doctor.loading ? "opacity-0" : ""}>
              <ArrowLeftD />
            </div>
          </Button>
        </Link>
      )}
    </li>
  );
}

export default memo(ItemDoctor);