got-gaming/app/feedback/[eventId]/FeedbackPageClient.tsx

"use client";

import { useState, useEffect, useTransition, type FormEvent } from "react";
import { useSession } from "next-auth/react";
import { useRouter, useParams } from "next/navigation";
import Navigation from "@/components/Navigation";
import { createFeedback } from "@/actions/events/feedback";
import {
  StarRating,
  Textarea,
  Button,
  Alert,
  Card,
  BackgroundSection,
  SectionTitle,
} from "@/components/ui";

interface Event {
  id: string;
  name: string;
  date: string;
  description: string;
}

interface Feedback {
  id: string;
  rating: number;
  comment: string | null;
}

interface FeedbackPageClientProps {
  backgroundImage: string;
}

export default function FeedbackPageClient({
  backgroundImage,
}: FeedbackPageClientProps) {
  const { status } = useSession();
  const router = useRouter();
  const params = useParams();
  const eventId = params?.eventId as string;

  const [event, setEvent] = useState<Event | null>(null);
  const [existingFeedback, setExistingFeedback] = useState<Feedback | null>(
    null
  );
  const [loading, setLoading] = useState(true);
  const [submitting, setSubmitting] = useState(false);
  const [error, setError] = useState("");
  const [success, setSuccess] = useState(false);
  const [, startTransition] = useTransition();

  const [rating, setRating] = useState(0);
  const [comment, setComment] = useState("");

  const fetchEventAndFeedback = async () => {
    try {
      // Récupérer l'événement
      const eventResponse = await fetch(`/api/events/${eventId}`);
      if (!eventResponse.ok) {
        setError("Événement introuvable");
        setLoading(false);
        return;
      }
      const eventData = await eventResponse.json();
      setEvent(eventData);

      // Récupérer le feedback existant si disponible
      const feedbackResponse = await fetch(`/api/feedback/${eventId}`);
      if (feedbackResponse.ok) {
        const feedbackData = await feedbackResponse.json();
        if (feedbackData.feedback) {
          setExistingFeedback(feedbackData.feedback);
          setRating(feedbackData.feedback.rating);
          setComment(feedbackData.feedback.comment || "");
        }
      }
    } catch {
      setError("Erreur lors du chargement des données");
    } finally {
      setLoading(false);
    }
  };

  useEffect(() => {
    if (status === "unauthenticated") {
      router.push(`/login?redirect=/feedback/${eventId}`);
      return;
    }

    if (status === "authenticated" && eventId) {
      fetchEventAndFeedback();
    }
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [status, eventId, router]);

  const handleSubmit = async (e: FormEvent) => {
    e.preventDefault();
    setError("");
    setSuccess(false);

    if (rating === 0) {
      setError("Veuillez sélectionner une note");
      return;
    }

    setSubmitting(true);

    startTransition(async () => {
      try {
        const result = await createFeedback(eventId, {
          rating,
          comment: comment.trim() || null,
        });

        if (!result.success) {
          setError(result.error || "Erreur lors de l'enregistrement");
          setSubmitting(false);
          return;
        }

        setSuccess(true);
        if (result.data) {
          setExistingFeedback({
            id: result.data.id,
            rating: result.data.rating,
            comment: result.data.comment,
          });
        }

        // Rediriger après 2 secondes
        setTimeout(() => {
          router.push("/events");
        }, 2000);
      } catch {
        setError("Erreur lors de l'enregistrement");
      } finally {
        setSubmitting(false);
      }
    });
  };

  if (status === "loading" || loading) {
    return (
      <main className="min-h-screen bg-black relative">
        <Navigation />
        <section className="relative w-full min-h-screen flex flex-col items-center justify-center overflow-hidden pt-24">
          <div className="text-white">Chargement...</div>
        </section>
      </main>
    );
  }

  if (!event) {
    return (
      <main className="min-h-screen bg-black relative">
        <Navigation />
        <section className="relative w-full min-h-screen flex flex-col items-center justify-center overflow-hidden pt-24">
          <div className="text-red-400">Événement introuvable</div>
        </section>
      </main>
    );
  }

  return (
    <main className="min-h-screen bg-black relative">
      <Navigation />
      <BackgroundSection backgroundImage={backgroundImage} className="pt-24">
        {/* Feedback Form */}
        <div className="w-full max-w-2xl mx-auto px-8">
          <Card variant="dark" className="p-8">
            <SectionTitle
              variant="gradient"
              size="lg"
              className="mb-2 text-center"
            >
              FEEDBACK
            </SectionTitle>
            <p className="text-gray-400 text-sm text-center mb-2">
              {existingFeedback
                ? "Modifier votre feedback pour"
                : "Donnez votre avis sur"}
            </p>
            <p className="text-pixel-gold text-lg font-semibold text-center mb-8">
              {event.name}
            </p>

            {success && (
              <Alert variant="success" className="mb-6">
                Feedback enregistré avec succès ! Redirection...
              </Alert>
            )}

            {error && (
              <Alert variant="error" className="mb-6">
                {error}
              </Alert>
            )}

            <form onSubmit={handleSubmit} className="space-y-6">
              {/* Rating */}
              <div>
                <label className="block text-sm font-semibold text-gray-300 mb-4 uppercase tracking-wider">
                  Note
                </label>
                <StarRating
                  value={rating}
                  onChange={setRating}
                  size="lg"
                  showValue
                />
              </div>

              {/* Comment */}
              <Textarea
                id="comment"
                label="Commentaire (optionnel)"
                value={comment}
                onChange={(e) => setComment(e.target.value)}
                rows={6}
                maxLength={1000}
                showCharCount
                placeholder="Partagez votre expérience, vos suggestions..."
              />

              {/* Submit Button */}
              <Button
                type="submit"
                variant="primary"
                size="lg"
                disabled={submitting || rating === 0}
                className="w-full"
              >
                {submitting
                  ? "Enregistrement..."
                  : existingFeedback
                    ? "Modifier le feedback"
                    : "Envoyer le feedback"}
              </Button>
            </form>
          </Card>
        </div>
      </BackgroundSection>
    </main>
  );
}