veza/apps/web/src/pages/DashboardPage.tsx
senke b93a5ca149 [FE-STATE-009] fe-state: Add state normalization
- Created state normalization utility (stateNormalization.ts) with functions:
  * normalize/denormalize for converting arrays to normalized state
  * addToNormalized, updateInNormalized, removeFromNormalized
  * Helper functions for working with normalized state
- Applied normalization to LibraryStore (items and favorites)
- Updated storeSelectors to convert normalized state to arrays
- Updated DashboardPage components to use new selectors
- Updated tests to work with normalized state structure
- Improved performance with O(1) lookups instead of O(n) array searches
2025-12-25 14:10:14 +01:00

309 lines
11 KiB
TypeScript

import { useEffect } from 'react';
import { useNavigate } from 'react-router-dom';
import { useAuthStore } from '@/stores/auth';
import { useLibraryItems, useLibraryActions, useLibraryStatus } from '@/utils/storeSelectors';
import { useDashboard } from '@/features/dashboard/hooks/useDashboard';
import {
Card,
CardContent,
CardDescription,
CardHeader,
CardTitle,
} from '@/components/ui/card';
import { Button } from '@/components/ui/button';
import { Music, MessageSquare, Users, Heart, Library, Upload } from 'lucide-react';
import { formatDistanceToNow } from 'date-fns';
import { fr } from 'date-fns/locale';
/**
* Page principale du dashboard avec statistiques et aperçu de l'activité.
* FE-PAGE-001: Complete Dashboard page implementation
*/
export function DashboardPage() {
const { user } = useAuthStore();
// FE-STATE-009: Use selector that returns denormalized array
const items = useLibraryItems();
const { fetchItems } = useLibraryActions();
const { isLoading: isLoadingLibrary } = useLibraryStatus();
const { stats, recentActivity, isLoading: isLoadingDashboard } = useDashboard();
const navigate = useNavigate();
useEffect(() => {
fetchItems({ limit: 5 });
}, [fetchItems]);
// FE-PAGE-001: Format stats with real data
const formatNumber = (num: number): string => {
if (num >= 1000000) {
return (num / 1000000).toFixed(1) + 'M';
}
if (num >= 1000) {
return (num / 1000).toFixed(1) + 'K';
}
return num.toString();
};
const dashboardStats = [
{
title: 'Pistes écoutées',
value: stats ? formatNumber(stats.tracks_played) : '0',
change: stats?.tracks_played_change || '+0%',
icon: Music,
color: 'text-blue-600',
},
{
title: 'Messages envoyés',
value: stats ? formatNumber(stats.messages_sent) : '0',
change: stats?.messages_sent_change || '+0%',
icon: MessageSquare,
color: 'text-green-600',
},
{
title: 'Favoris',
value: stats ? formatNumber(stats.favorites) : '0',
change: stats?.favorites_change || '+0%',
icon: Heart,
color: 'text-red-600',
},
{
title: 'Amis actifs',
value: stats ? formatNumber(stats.active_friends) : '0',
change: stats?.active_friends_change || '+0%',
icon: Users,
color: 'text-purple-600',
},
];
// FE-PAGE-001: Get activity icon color based on type
const getActivityColor = (type: string) => {
switch (type) {
case 'track_upload':
return 'bg-blue-600';
case 'message_received':
return 'bg-green-600';
case 'favorite_added':
return 'bg-red-600';
case 'playlist_created':
return 'bg-purple-600';
case 'comment_added':
return 'bg-yellow-600';
default:
return 'bg-gray-600';
}
};
// FE-PAGE-001: Format timestamp to relative time
const formatTimestamp = (timestamp: string) => {
try {
return formatDistanceToNow(new Date(timestamp), {
addSuffix: true,
locale: fr,
});
} catch {
return 'Récemment';
}
};
return (
<div className="p-4 sm:p-6">
<h1 className="text-2xl sm:text-3xl font-bold tracking-tight mb-2">Dashboard</h1>
{/* En-tête avec salutation */}
<div className="mb-6">
<p className="text-muted-foreground">
{user?.first_name || user?.username
? `Bonjour, ${user.first_name || user.username} !`
: 'Bienvenue sur Veza'}
</p>
</div>
{/* FE-PAGE-001: Statistiques avec données réelles */}
<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4 mb-6">
{isLoadingDashboard ? (
// Loading skeleton
[...Array(4)].map((_, i) => (
<Card key={i}>
<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
<div className="h-4 bg-muted rounded w-24"></div>
<div className="h-4 w-4 bg-muted rounded"></div>
</CardHeader>
<CardContent>
<div className="h-8 bg-muted rounded w-16 mb-2"></div>
<div className="h-3 bg-muted rounded w-20"></div>
</CardContent>
</Card>
))
) : (
dashboardStats.map((stat) => (
<Card key={stat.title}>
<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
<CardTitle className="text-sm font-medium">
{stat.title}
</CardTitle>
<stat.icon className={`h-4 w-4 ${stat.color}`} />
</CardHeader>
<CardContent>
<div className="text-2xl font-bold">{stat.value}</div>
<p className="text-xs text-muted-foreground">
{stat.change && (
<span className="text-green-600">{stat.change}</span>
)}
{stat.change && ' par rapport au mois dernier'}
</p>
</CardContent>
</Card>
))
)}
</div>
{/* Aperçu récent */}
<div className="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
{/* Activité récente */}
<Card className="md:col-span-2">
<CardHeader>
<CardTitle>Activité récente</CardTitle>
<CardDescription>
Vos dernières interactions sur la plateforme
</CardDescription>
</CardHeader>
<CardContent>
{isLoadingDashboard ? (
// Loading skeleton
<div className="space-y-4">
{[...Array(3)].map((_, i) => (
<div key={i} className="flex items-center space-x-4">
<div className="w-2 h-2 bg-muted rounded-full"></div>
<div className="flex-1 space-y-1">
<div className="h-4 bg-muted rounded w-3/4"></div>
<div className="h-3 bg-muted rounded w-1/2"></div>
</div>
</div>
))}
</div>
) : recentActivity.length > 0 ? (
// FE-PAGE-001: Real activity data
<div className="space-y-4">
{recentActivity.slice(0, 5).map((activity) => (
<div key={activity.id} className="flex items-center space-x-4">
<div
className={`w-2 h-2 ${getActivityColor(activity.type)} rounded-full`}
></div>
<div className="flex-1 space-y-1">
<p className="text-sm font-medium">{activity.title}</p>
{activity.description && (
<p className="text-xs text-muted-foreground">
{activity.description}
</p>
)}
<p className="text-xs text-muted-foreground">
{formatTimestamp(activity.timestamp)}
</p>
</div>
</div>
))}
</div>
) : (
<p className="text-sm text-muted-foreground text-center py-4">
Aucune activité récente
</p>
)}
</CardContent>
</Card>
{/* Pistes récentes */}
<Card>
<CardHeader>
<CardTitle>Pistes récentes</CardTitle>
<CardDescription>
Dernières pistes de votre bibliothèque
</CardDescription>
</CardHeader>
<CardContent>
{isLoadingLibrary ? (
<div className="space-y-2">
{[...Array(3)].map((_, i) => (
<div key={i} className="flex items-center space-x-3">
<div className="w-10 h-10 bg-muted rounded"></div>
<div className="flex-1 space-y-1">
<div className="h-4 bg-muted rounded w-3/4"></div>
<div className="h-3 bg-muted rounded w-1/2"></div>
</div>
</div>
))}
</div>
) : (
<div className="space-y-3">
{items.slice(0, 3).map((item) => (
<div key={item.id} className="flex items-center space-x-3">
<div className="w-10 h-10 bg-muted rounded flex items-center justify-center">
<Music className="h-4 w-4 text-muted-foreground" />
</div>
<div className="flex-1 min-w-0">
<p className="text-sm font-medium truncate">
{item.title}
</p>
<p className="text-xs text-muted-foreground truncate">
{item.description || 'Aucune description'}
</p>
</div>
</div>
))}
{items.length === 0 && (
<p className="text-sm text-muted-foreground text-center py-4">
Aucune piste dans votre bibliothèque
</p>
)}
</div>
)}
</CardContent>
</Card>
</div>
{/* FE-PAGE-001: Actions rapides avec navigation fonctionnelle */}
<Card className="mt-6">
<CardHeader>
<CardTitle>Actions rapides</CardTitle>
<CardDescription>
Accédez rapidement aux fonctionnalités principales
</CardDescription>
</CardHeader>
<CardContent>
<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4">
<Button
variant="outline"
className="h-20 flex-col space-y-2"
onClick={() => navigate('/library?action=upload')}
>
<Upload className="h-6 w-6" />
<span>Nouvelle piste</span>
</Button>
<Button
variant="outline"
className="h-20 flex-col space-y-2"
onClick={() => navigate('/chat')}
>
<MessageSquare className="h-6 w-6" />
<span>Nouveau chat</span>
</Button>
<Button
variant="outline"
className="h-20 flex-col space-y-2"
onClick={() => navigate('/library')}
>
<Library className="h-6 w-6" />
<span>Bibliothèque</span>
</Button>
<Button
variant="outline"
className="h-20 flex-col space-y-2"
onClick={() => navigate('/profile?tab=friends')}
>
<Users className="h-6 w-6" />
<span>Inviter des amis</span>
</Button>
</div>
</CardContent>
</Card>
</div>
);
}