hellth-hub/apps/admin/app/(authed)/rezepte/eier-muffins/page.tsx

"use client";

import {
  ArrowPathIcon,
  ClockIcon,
  FireIcon,
  PlusIcon,
  ScaleIcon,
} from "@heroicons/react/24/outline";
import Link from "next/link";
import { useEffect, useMemo, useState } from "react";
import { useSession } from "@/lib/auth-client";
import {
  RecipeRating,
  loadHellthData,
  recipeRatingSummary,
  saveHellthData,
  uid,
} from "@/lib/hellth-data";

const recipeId = "recipe-eggs";

function MacroBar() {
  return (
    <div className="flex h-4 overflow-hidden rounded-full bg-gray-100">
      <div className="w-[22%] bg-amber-400" />
      <div className="w-[33%] bg-blue-500" />
      <div className="flex-1 bg-green-500" />
    </div>
  );
}

export default function RecipePage() {
  const { data: session } = useSession();
  const userKey = session?.user?.id ?? session?.user?.email ?? null;
  const displayName = session?.user?.name || session?.user?.email || "Du";
  const [ratings, setRatings] = useState<RecipeRating[]>([]);
  const [rating, setRating] = useState(5);
  const [comment, setComment] = useState("");
  const summary = useMemo(() => recipeRatingSummary(recipeId, ratings), [ratings]);

  useEffect(() => {
    if (!userKey) return;
    const data = loadHellthData(userKey);
    setRatings(data.recipeRatings);
    const own = data.recipeRatings.find((item) => item.recipeId === recipeId && item.userKey === userKey);
    if (own) {
      setRating(own.rating);
      setComment(own.comment ?? "");
    }
  }, [userKey]);

  function saveRating() {
    if (!userKey) return;
    const data = loadHellthData(userKey);
    const nextRating: RecipeRating = {
      id: data.recipeRatings.find((item) => item.recipeId === recipeId && item.userKey === userKey)?.id ?? uid("rating"),
      recipeId,
      userKey,
      displayName,
      rating,
      comment: comment.trim() || undefined,
      createdAt: new Date().toISOString(),
    };
    const nextRatings = [
      nextRating,
      ...data.recipeRatings.filter((item) => !(item.recipeId === recipeId && item.userKey === userKey)),
    ];
    saveHellthData({ ...data, recipeRatings: nextRatings }, userKey);
    setRatings(nextRatings);
  }

  return (
    <div className="mx-auto max-w-3xl pb-24">
      <section className="rounded-[2.5rem] bg-white px-6 pb-8 pt-5 shadow-sm ring-1 ring-gray-100 sm:px-10">
        <div className="mx-auto mb-10 h-2 w-14 rounded-full bg-gray-200" />
        <div className="mx-auto flex h-56 w-56 items-center justify-center rounded-full bg-gradient-to-br from-amber-100 to-orange-200 text-6xl font-black text-orange-700 shadow-inner">
          EM
        </div>

        <h1 className="mt-10 text-center text-5xl font-black leading-none tracking-normal text-gray-950">
          Eier-Muffins mit Paprika
        </h1>

        <div className="mt-10 grid grid-cols-3 gap-4 text-center">
          <div>
            <FireIcon className="mx-auto h-9 w-9 text-green-500" />
            <p className="mt-3 text-3xl font-black text-gray-950">523 <span className="text-xl">kcal</span></p>
            <p className="text-sm font-black text-gray-400">Pro Portion</p>
          </div>
          <div>
            <ClockIcon className="mx-auto h-9 w-9 text-orange-500" />
            <p className="mt-3 text-3xl font-black text-gray-950">20<span className="text-xl"> Min</span></p>
            <p className="text-sm font-black text-gray-400">Kochzeit</p>
          </div>
          <div>
            <ScaleIcon className="mx-auto h-9 w-9 text-blue-400" />
            <p className="mt-3 text-3xl font-black text-gray-950">88<span className="text-xl">/100</span></p>
            <p className="text-sm font-black text-gray-400">Score</p>
          </div>
        </div>

        <div className="mt-8 rounded-[2rem] bg-amber-50 p-5">
          <div className="flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between">
            <div>
              <h2 className="text-xl font-black text-gray-950">User-Bewertung</h2>
              <p className="mt-1 text-sm font-bold text-amber-800">
                {summary.count ? `${summary.average}/5 aus ${summary.count} Bewertung(en)` : "Noch keine Bewertungen."}
              </p>
            </div>
            <div className="flex gap-1">
              {[1, 2, 3, 4, 5].map((value) => (
                <button
                  key={value}
                  type="button"
                  onClick={() => setRating(value)}
                  className={`text-3xl ${value <= rating ? "text-amber-500" : "text-amber-200"}`}
                  aria-label={`${value} Sterne`}
                  title={`${value} Sterne`}
                >
                  *
                </button>
              ))}
            </div>
          </div>
          <textarea
            value={comment}
            onChange={(event) => setComment(event.target.value)}
            placeholder="Kurzer Kommentar: schmeckt gut, sättigt, Meal-Prep geeignet..."
            className="mt-4 min-h-24 w-full rounded-3xl border border-amber-100 bg-white px-4 py-3 text-sm font-semibold"
          />
          <button type="button" onClick={saveRating} className="mt-3 rounded-full bg-gray-950 px-5 py-3 text-sm font-black text-white">
            Bewertung speichern
          </button>
        </div>

        <div className="my-10 h-px bg-gray-100" />

        <h2 className="text-xl font-black text-gray-400">Makros</h2>
        <div className="mt-6">
          <MacroBar />
          <div className="mt-6 grid grid-cols-3 gap-4">
            <div>
              <p className="text-sm font-black text-gray-400">Kohlenhydr.</p>
              <p className="mt-2 text-4xl font-black text-gray-950">20 <span className="text-gray-300">g</span></p>
            </div>
            <div>
              <p className="text-sm font-black text-gray-400">Fett</p>
              <p className="mt-2 text-4xl font-black text-gray-950">30 <span className="text-gray-300">g</span></p>
            </div>
            <div>
              <p className="text-sm font-black text-gray-400">Proteine</p>
              <p className="mt-2 text-4xl font-black text-gray-950">41 <span className="text-gray-300">g</span></p>
            </div>
          </div>
        </div>

        <div className="my-10 h-px bg-gray-100" />

        <div className="flex items-center justify-between">
          <h2 className="text-xl font-black text-gray-400">Zutaten</h2>
          <button type="button" className="text-lg font-black text-gray-400">1 Portionen</button>
        </div>

        <div className="mt-6 rounded-[2rem] bg-gray-50 p-5">
          {[
            ["Paprika", "150 g"],
            ["Eier", "3 Stück"],
            ["Hirtenkäse", "60 g"],
            ["Zwiebel", "1/2 Stück"],
          ].map(([name, amount]) => (
            <div key={name} className="flex items-center justify-between border-b border-gray-200 py-4 last:border-0">
              <p className="text-lg font-black text-gray-950">{name}</p>
              <p className="text-lg font-black text-gray-400">{amount}</p>
            </div>
          ))}
        </div>
      </section>

      <div className="fixed inset-x-0 bottom-20 z-40 mx-auto grid max-w-md grid-cols-2 gap-3 px-5 lg:bottom-6">
        <button type="button" className="inline-flex items-center justify-center gap-2 rounded-full border border-gray-200 bg-white px-5 py-4 text-base font-black text-gray-950 shadow-sm">
          <ArrowPathIcon className="h-5 w-5" />
          Tauschen
        </button>
        <Link href="/" className="inline-flex items-center justify-center gap-2 rounded-full bg-gray-950 px-5 py-4 text-base font-black text-white shadow-sm">
          <PlusIcon className="h-5 w-5" />
          Protokollieren
        </Link>
      </div>
    </div>
  );
}