Files
podcastic/frontend/src/pages/AddPodcast.tsx
T

316 lines
14 KiB
TypeScript

import { useState, useEffect } from 'react';
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
import { discoveryService, DiscoveryPodcast } from '../services/discoveryService';
import { podcastService } from '../services/podcastService';
import { episodeService, Episode } from '../services/episodeService';
import Header from '../components/Header';
import EpisodeCard from '../components/EpisodeCard';
import EpisodeDetails from '../components/EpisodeDetails';
import AudioPlayer from '../components/AudioPlayer';
import AlertModal, { AlertType } from '../components/AlertModal';
import { Search, Plus, Loader, Rss, Check, Globe, Sparkles, PlusCircle, LayoutGrid, ListMusic } from 'lucide-react';
import { authService } from '../services/authService';
import SuccessModal from '../components/SuccessModal';
export default function AddPodcast() {
const queryClient = useQueryClient();
const [user, setUser] = useState<any>(null);
const [searchQuery, setSearchQuery] = useState('');
const [searchType, setSearchType] = useState<'podcasts' | 'episodes'>('podcasts');
const [subscribingId, setSubscribingId] = useState<string | null>(null);
const [rssUrl, setRssUrl] = useState('');
const [rssLoading, setRssLoading] = useState(false);
// Alert states
const [alertConfig, setAlertConfig] = useState<{
isOpen: boolean;
title: string;
message: string;
type: AlertType;
}>({
isOpen: false,
title: '',
message: '',
type: 'error'
});
const [rssSuccess, setRssSuccess] = useState<string | null>(null);
const [selectedEpisode, setSelectedEpisode] = useState<Episode | null>(null);
const [detailsEpisode, setDetailsEpisode] = useState<Episode | null>(null);
const [isDetailsOpen, setIsDetailsOpen] = useState(false);
// Modal state
const [showSuccessModal, setShowSuccessModal] = useState(false);
const [successPodcast, setSuccessPodcast] = useState<any>(null);
useEffect(() => {
const loadUser = async () => {
try {
const response = await authService.getMe();
setUser(response.user);
} catch (error) {
console.error('Failed to load user:', error);
}
};
loadUser();
}, []);
const handleOpenDetails = (episode: Episode) => {
setDetailsEpisode(episode);
setIsDetailsOpen(true);
};
// Podcast Discovery Query
const { data: searchResults, isLoading: isSearching } = useQuery({
queryKey: ['discover', 'search', searchQuery],
queryFn: () => discoveryService.discoverPodcasts(searchQuery, 30),
enabled: searchQuery.length > 2 && searchType === 'podcasts',
staleTime: 5 * 60 * 1000,
});
// Episode Global Search Query
const { data: episodeResults, isLoading: isSearchingEpisodes } = useQuery({
queryKey: ['episodes', 'search', searchQuery],
queryFn: () => episodeService.searchEpisodes(searchQuery, 40),
enabled: searchQuery.length > 2 && searchType === 'episodes',
staleTime: 2 * 60 * 1000,
});
const { data: subsData } = useQuery({
queryKey: ['podcasts', 'subscriptions'],
queryFn: () => podcastService.getUserSubscriptions(),
});
const isSubscribed = (rssUrl: string) => {
return subsData?.podcasts.some(p => p.rssUrl === rssUrl);
};
const subscribeMutation = useMutation({
mutationFn: (podcast: DiscoveryPodcast) =>
discoveryService.subscribeFromDiscovery(podcast.rssUrl, {
title: podcast.title,
author: podcast.author,
imageUrl: podcast.imageUrl,
}),
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['podcasts', 'subscriptions'] });
},
});
const handleSubscribe = async (podcast: DiscoveryPodcast) => {
try {
setSubscribingId(podcast.id);
await subscribeMutation.mutateAsync(podcast);
setSuccessPodcast(podcast);
setShowSuccessModal(true);
queryClient.invalidateQueries({ queryKey: ['episodes', 'latest'] });
} catch (error: any) {
console.error(error);
} finally {
setSubscribingId(null);
}
};
const handleRssSubscribe = async (e: React.FormEvent) => {
e.preventDefault();
if (!rssUrl.trim()) return;
setRssLoading(true);
setRssSuccess(null);
try {
const result = await podcastService.subscribe(rssUrl.trim());
setRssSuccess(`"${result.podcast.title}" ajouté !`);
setRssUrl('');
queryClient.invalidateQueries({ queryKey: ['podcasts', 'subscriptions'] });
} catch (error: any) {
setAlertConfig({
isOpen: true,
title: "Échec de l'ajout",
message: error.response?.data?.message || "Impossible d'ajouter ce podcast. Vérifiez que l'URL du flux RSS est correcte et accessible.",
type: 'error'
});
} finally {
setRssLoading(false);
}
};
return (
<div className="min-h-screen">
<Header
title="Exploration"
subtitle="DÉCOUVRIR"
user={user}
onLogout={() => {}}
/>
<main className="max-w-5xl mx-auto">
{/* RSS Input Area */}
<div className="premium-glass p-8 rounded-[var(--radius-panel)] mb-12 relative overflow-hidden">
<div className="absolute top-0 right-0 w-32 h-32 bg-[var(--accent-primary)]/5 blur-[50px]" />
<div className="relative z-10">
<div className="flex items-center gap-3 mb-6">
<div className="w-10 h-10 rounded-xl bg-accent-rose/10 flex items-center justify-center text-accent-rose shadow-glow-indigo">
<Rss className="w-5 h-5" />
</div>
<h3 className="text-xl font-display font-black">Flux RSS Direct</h3>
</div>
<form onSubmit={handleRssSubscribe} className="flex flex-col sm:flex-row gap-4">
<input
type="url"
placeholder="URL du flux RSS (ex: https://feed.podbean.com/...)"
value={rssUrl}
onChange={(e) => { setRssUrl(e.target.value); setRssSuccess(null); }}
className="input-premium flex-1"
/>
<button
type="submit"
disabled={rssLoading || !rssUrl.trim()}
className="neon-button !from-accent-rose !to-accent-rose/80 shrink-0"
>
{rssLoading ? <Loader className="w-4 h-4 animate-spin" /> : <PlusCircle className="w-4 h-4" />}
<span>Ajouter</span>
</button>
</form>
{rssSuccess && <p className="mt-4 text-xs font-bold text-accent-cyan animate-fade-in">✨ {rssSuccess}</p>}
</div>
</div>
{/* Global Search Bar with Tabs */}
<div className="mb-12">
<div className="flex flex-col sm:flex-row sm:items-center justify-between gap-6 mb-8">
<div className="flex items-center gap-4">
<div className="w-10 h-10 rounded-xl bg-accent-indigo/10 flex items-center justify-center text-accent-indigo shadow-glow-indigo">
<Search className="w-5 h-5" />
</div>
<h3 className="text-xl font-display font-black">Recherche Intelligente</h3>
</div>
{/* Tabs */}
<div className="flex p-1 rounded-2xl bg-[var(--bg-secondary)] border border-[var(--border-color)]">
<button
onClick={() => setSearchType('podcasts')}
className={`flex items-center gap-2 px-4 py-2 rounded-xl text-[10px] font-black uppercase tracking-widest transition-all ${searchType === 'podcasts' ? 'bg-[var(--accent-primary)] text-white shadow-lg' : 'text-[var(--text-secondary)] hover:text-[var(--text-primary)]'}`}
>
<LayoutGrid className="w-3 h-3" />
Podcasts
</button>
<button
onClick={() => setSearchType('episodes')}
className={`flex items-center gap-2 px-4 py-2 rounded-xl text-[10px] font-black uppercase tracking-widest transition-all ${searchType === 'episodes' ? 'bg-[var(--accent-primary)] text-white shadow-lg' : 'text-[var(--text-secondary)] hover:text-[var(--text-primary)]'}`}
>
<ListMusic className="w-3 h-3" />
Épisodes
</button>
</div>
</div>
<div className="relative group">
<input
type="text"
placeholder={searchType === 'podcasts' ? "Trouvez un podcast (Base iTunes FR)..." : "Cherchez un sujet dans tous les épisodes..."}
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
className="input-premium !py-6 !pl-16 text-xl shadow-2xl transition-all group-hover:bg-[var(--bg-secondary)]"
/>
<Sparkles className="absolute left-6 top-1/2 -translate-y-1/2 w-6 h-6 text-slate-500 group-focus-within:text-[var(--accent-primary)] transition-colors" />
</div>
</div>
{/* Dynamic Results Grid */}
{(isSearching || isSearchingEpisodes) ? (
<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
{[1,2,3].map(i => <div key={i} className="premium-glass rounded-[2.5rem] h-64 animate-pulse" />)}
</div>
) : searchType === 'podcasts' && searchResults?.podcasts && searchResults.podcasts.length > 0 ? (
<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8 pb-32">
{searchResults.podcasts.map((podcast) => (
<div key={podcast.id} className="group premium-glass rounded-[var(--radius-card)] overflow-hidden flex flex-col hover:bg-[var(--bg-secondary)] transition-all duration-500">
<div className="relative aspect-[16/10] overflow-hidden">
{podcast.imageUrl ? (
<img src={podcast.imageUrl} alt={podcast.title} className="w-full h-full object-cover transition-transform duration-700 group-hover:scale-110" />
) : (
<div className="w-full h-full bg-gradient-to-br from-slate-800 to-obsidian flex items-center justify-center text-4xl">🎙️</div>
)}
<div className="absolute inset-0 bg-gradient-to-t from-[var(--bg-primary)] via-transparent to-transparent opacity-60" />
</div>
<div className="p-6 flex flex-col flex-1">
<h3 className="text-lg font-bold mb-2 line-clamp-2 leading-tight group-hover:text-[var(--accent-primary)] transition-colors">{podcast.title}</h3>
<p className="text-[10px] font-bold text-[var(--text-secondary)] uppercase tracking-widest mb-4 truncate">{podcast.author || 'Inconnu'}</p>
<button
onClick={() => handleSubscribe(podcast)}
disabled={subscribingId === podcast.id || subscribeMutation.isPending || isSubscribed(podcast.rssUrl)}
className={`mt-auto w-full py-3.5 rounded-2xl font-bold uppercase tracking-widest text-[10px] transition-all duration-300 flex items-center justify-center gap-2 ${
isSubscribed(podcast.rssUrl)
? 'bg-[var(--accent-secondary)]/10 text-[var(--accent-secondary)] border border-[var(--accent-secondary)]/20'
: 'bg-[var(--text-primary)] text-[var(--bg-primary)] hover:bg-[var(--accent-primary)] hover:text-white'
}`}
>
{subscribingId === podcast.id ? <Loader className="w-4 h-4 animate-spin" /> : isSubscribed(podcast.rssUrl) ? <><Check className="w-4 h-4" /> Membre</> : <><Plus className="w-4 h-4" /> S'abonner</>}
</button>
</div>
</div>
))}
</div>
) : searchType === 'episodes' && episodeResults?.episodes && episodeResults.episodes.length > 0 ? (
<div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-8 pb-32">
{episodeResults.episodes.map((episode) => (
<EpisodeCard
key={episode._id}
episode={episode}
onPlay={setSelectedEpisode}
onDetails={handleOpenDetails}
/>
))}
</div>
) : searchQuery.length >= 2 ? (
<div className="premium-glass p-20 rounded-[var(--radius-panel)] text-center max-w-lg mx-auto">
<Globe className="w-12 h-12 text-slate-700 mx-auto mb-6" />
<p className="font-bold uppercase tracking-widest text-sm mb-2">Aucun résultat sur iTunes FR</p>
<p className="text-[var(--text-secondary)] text-xs">Vérifiez l'orthographe ou essayez un nom d'auteur.</p>
</div>
) : (
<div className="text-center py-20 opacity-30">
<div className="p-8 inline-block rounded-full bg-white/[0.02] border border-white/5">
<Search className="w-12 h-12 text-slate-700" />
</div>
</div>
)}
</main>
<EpisodeDetails
episode={detailsEpisode}
isOpen={isDetailsOpen}
onClose={() => setIsDetailsOpen(false)}
onPlay={setSelectedEpisode}
/>
<AlertModal
isOpen={alertConfig.isOpen}
title={alertConfig.title}
message={alertConfig.message}
type={alertConfig.type}
onClose={() => setAlertConfig(prev => ({ ...prev, isOpen: false }))}
/>
{selectedEpisode && (
<AudioPlayer
episode={selectedEpisode}
onClose={() => setSelectedEpisode(null)}
userId={user?.id}
/>
)}
<SuccessModal
isOpen={showSuccessModal}
onClose={() => setShowSuccessModal(false)}
podcastTitle={successPodcast?.title || ""}
podcastAuthor={successPodcast?.author || ""}
podcastImage={successPodcast?.imageUrl || ""}
/>
</div>
);
}