import Button from "@/components/ui/Button";
import { withTitle } from "@/constructors/Component";
import { UrlsTitle } from "@/enums/urls";
import { useAppContext } from "@/providers/AuthProvider";
import apiClient from "@/services/api";
import { cn } from "@/utils/class-merge";
import { ArrowRightStartOnRectangleIcon, Cog8ToothIcon } from "@heroicons/react/24/outline";
import { FunctionComponent } from "preact";
import { useLocation } from "preact-iso";
import { useEffect, useState } from "preact/hooks";
import classes from "./profile_settings.module.scss";

interface UserProfile {
  username: string;
  email: string;
  status: string;
  avatar_url: string | null;
  telegram_notifications: boolean;
  telegram_chat_id: string;
}

interface UserSettings {
  profile: UserProfile;
}

const ProfileSettings: FunctionComponent = () => {
  const { isLoggedIn } = useAppContext();
  const { route } = useLocation();
  const [userData, setUserData] = useState<UserProfile>({
    username: "",
    email: "",
    status: "",
    avatar_url: null,
    telegram_notifications: false,
    telegram_chat_id: "",
  });
  const maxStatus = 100;

  useEffect(() => {
    const fetchUserData = async () => {
      try {
        const response = await apiClient<UserSettings>("/api/settings/view_settings/", { method: "GET" }, isLoggedIn);
        setUserData(response.profile);
      } catch (error) {
        console.error("Failed to fetch user data:", error);
      }
    };

    if (isLoggedIn.value) {
      fetchUserData();
    }
  }, [isLoggedIn.value]);

  const handleLogout = async () => {
    try {
      await apiClient("/api/settings/logout/", { method: "POST", needsCsrf: true }, isLoggedIn);
      isLoggedIn.value = false;
      localStorage.removeItem("loggedIn");
      localStorage.removeItem("user");
      route("/login", true);
    } catch (error) {
      console.error("Logout failed:", error);
    }
  };

  return (
    <div class={classes.container}>
      <div class="flex w-full flex-col items-center rounded-[4rem] bg-[linear-gradient(180.00deg,rgb(251,194,199),rgba(206,232,251,0.72)_100%)] px-7 py-5 shadow-[0px_4px_4px_0px_rgba(0,0,0,0.25)] md:flex-row">
        <div id={classes.avatar}>
          {userData.avatar_url ? (
            <img src={userData.avatar_url} alt="User avatar" class="h-full w-full rounded-full object-cover" />
          ) : (
            "Аватар"
          )}
        </div>
        <div class={classes.header_block__name}>
          <p class="text-4xl font-semibold">{userData.username}</p>
          <p class="text-2xl font-light">{userData.status}</p>
          <div class="h-1.5 w-full overflow-hidden rounded-2xl bg-white">
            <div
              class={cn("relative top-0 left-0 h-2 bg-black")}
              style={{ width: `${userData.telegram_chat_id ? 100 : 0}%` }}
            ></div>
          </div>
          <div class="-mt-3 self-end text-sm font-light">
            {userData.telegram_chat_id ? "100" : "0"}/{maxStatus}
          </div>
        </div>
      </div>
      <div class={classes.profile_container}>
        <div class={classes.settings_block}>
          <div class={classes.settings_block__buttons}>
            <Button className="flex flex-row items-center justify-center gap-2">
              <Cog8ToothIcon class="size-8" /> Настройки
            </Button>
            <Button
              className="flex flex-row items-center justify-center gap-2 bg-[linear-gradient(180.00deg,rgba(246,255,211,0.7),rgba(195,229,253,0.7)_100%)]"
              onClick={handleLogout}
            >
              <ArrowRightStartOnRectangleIcon class="size-8" /> Выйти
            </Button>
          </div>
        </div>
      </div>
    </div>
  );
};

export default withTitle(UrlsTitle.PROFILE, ProfileSettings);
