@extends('layouts.app')

@section('title', ($user->username ?? $user->name) . ' — GameLog')

@section('content')
<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-10">

    {{-- Profile Header --}}
    <div class="flex items-start gap-6 mb-10">
        @if($user->avatar)
            <img src="{{ $user->avatar }}" class="w-20 h-20 rounded-full object-cover border-2 border-white/10" alt="">
        @else
            <div class="w-20 h-20 rounded-full bg-purple-700 flex items-center justify-center text-2xl font-bold text-white flex-shrink-0">
                {{ strtoupper(substr($user->name, 0, 1)) }}
            </div>
        @endif

        <div class="flex-1">
            <h1 class="text-2xl font-bold text-white">{{ $user->username ?? $user->name }}</h1>
            @if($user->username && $user->name !== $user->username)
                <p class="text-slate-500 text-sm">{{ $user->name }}</p>
            @endif
            @if($user->bio)
                <p class="text-slate-400 mt-2 max-w-xl">{{ $user->bio }}</p>
            @endif

            {{-- Stats --}}
            <div class="flex flex-wrap gap-6 mt-4">
                <div class="text-center">
                    <div class="text-xl font-bold text-white">{{ number_format($stats['total']) }}</div>
                    <div class="text-xs text-slate-500 uppercase tracking-wide">Games</div>
                </div>
                <div class="text-center">
                    <div class="text-xl font-bold text-white">{{ number_format($stats['played']) }}</div>
                    <div class="text-xs text-slate-500 uppercase tracking-wide">Played</div>
                </div>
                <div class="text-center">
                    <div class="text-xl font-bold text-white">{{ number_format($stats['playing']) }}</div>
                    <div class="text-xs text-slate-500 uppercase tracking-wide">Playing</div>
                </div>
                <div class="text-center">
                    <div class="text-xl font-bold text-white">{{ number_format($stats['want_to_play']) }}</div>
                    <div class="text-xs text-slate-500 uppercase tracking-wide">Want to Play</div>
                </div>
            </div>
        </div>

        <div class="flex items-start gap-6">
            {{-- Follower / Following counts --}}
            <div class="flex gap-4 text-center">
                <div>
                    <div class="text-lg font-bold text-white">{{ $user->followers()->count() }}</div>
                    <div class="text-xs text-slate-500 uppercase tracking-wide">Followers</div>
                </div>
                <div>
                    <div class="text-lg font-bold text-white">{{ $user->following()->count() }}</div>
                    <div class="text-xs text-slate-500 uppercase tracking-wide">Following</div>
                </div>
            </div>

            <div class="flex gap-2 flex-wrap">
                @auth
                @if(auth()->id() !== $user->id)
                <div x-data="{
                    following: {{ auth()->user()->isFollowing($user) ? 'true' : 'false' }},
                    async toggle() {
                        const method = this.following ? 'DELETE' : 'POST';
                        const res = await fetch('{{ route('users.follow', $user->username) }}', {
                            method,
                            headers: {
                                'X-CSRF-TOKEN': document.querySelector('meta[name=csrf-token]').content,
                                'Accept': 'application/json'
                            }
                        });
                        if (res.ok) {
                            const d = await res.json();
                            this.following = d.following;
                        }
                    }
                }">
                    <button @click="toggle()"
                        :class="following
                            ? 'bg-white/10 text-slate-300 hover:bg-red-900/30 hover:text-red-400 border border-white/10'
                            : 'bg-purple-600 hover:bg-purple-700 text-white'"
                        class="px-4 py-2 text-sm font-medium rounded-lg transition-colors">
                        <span x-text="following ? 'Following' : 'Follow'"></span>
                    </button>
                </div>
                @endif
                @endauth
                <a href="{{ route('users.library', $user->username) }}"
                   class="px-4 py-2 border border-white/10 hover:border-white/20 text-slate-300 hover:text-white text-sm font-medium rounded-lg transition-colors">
                    View Library
                </a>
                @auth
                @if(auth()->id() !== $user->id)
                <a href="{{ route('users.compare', $user->username) }}"
                   class="px-4 py-2 border border-purple-500/40 hover:border-purple-500 text-purple-300 hover:text-white text-sm font-medium rounded-lg transition-colors">
                    Compare Libraries
                </a>
                @endif
                @endauth
            </div>
        </div>
    </div>

    {{-- Top Genres --}}
    @if($genreStats->isNotEmpty())
    <div class="mb-10">
        <h2 class="text-lg font-semibold text-white mb-3">Top Genres</h2>
        <div class="flex flex-wrap gap-2">
            @foreach($genreStats as $genre)
                <span class="inline-flex items-center gap-1.5 px-3 py-1.5 bg-[#16161d] border border-white/10 rounded-full text-sm text-slate-300">
                    {{ $genre->name }}
                    <span class="text-xs text-purple-400 font-semibold">{{ $genre->count }}</span>
                </span>
            @endforeach
        </div>
    </div>
    @endif

    {{-- Recent Library --}}
    @if($allGames->isNotEmpty())
    <div>
        <div class="flex items-center justify-between mb-4">
            <h2 class="text-lg font-semibold text-white">Recent Library</h2>
            <a href="{{ route('users.library', $user->username) }}" class="text-sm text-purple-400 hover:text-purple-300 transition-colors">
                View all →
            </a>
        </div>
        <div class="grid grid-cols-2 sm:grid-cols-3 md:grid-cols-4 lg:grid-cols-6 gap-4">
            @foreach($allGames as $entry)
                @php
                    $statusColors = [
                        'playing'      => 'bg-green-600',
                        'played'       => 'bg-blue-600',
                        'want_to_play' => 'bg-yellow-600',
                        'on_hold'      => 'bg-orange-600',
                        'dropped'      => 'bg-red-700',
                    ];
                    $statusLabels = [
                        'playing'      => 'Playing',
                        'played'       => 'Played',
                        'want_to_play' => 'Want to Play',
                        'on_hold'      => 'On Hold',
                        'dropped'      => 'Dropped',
                    ];
                @endphp
                <div class="relative">
                    <x-game-card :game="$entry->game" />
                    <span class="absolute top-2 left-2 text-xs font-semibold px-1.5 py-0.5 rounded {{ $statusColors[$entry->status] ?? 'bg-slate-700' }} text-white leading-tight">
                        {{ $statusLabels[$entry->status] ?? $entry->status }}
                    </span>
                </div>
            @endforeach
        </div>
    </div>
    @else
    {{-- Empty state --}}
    <div class="text-center py-20">
        <div class="w-16 h-16 rounded-full bg-[#16161d] flex items-center justify-center mx-auto mb-4">
            <svg class="w-8 h-8 text-slate-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5"
                      d="M15 5v2m0 4v2m0 4v2M5 5a2 2 0 00-2 2v3a2 2 0 110 4v3a2 2 0 002 2h14a2 2 0 002-2v-3a2 2 0 110-4V7a2 2 0 00-2-2H5z"/>
            </svg>
        </div>
        <h3 class="text-lg font-medium text-slate-300 mb-2">No games tracked yet</h3>
        <p class="text-slate-500 mb-6">Start building your game library!</p>
        <a href="{{ route('games.index') }}"
           class="inline-flex items-center gap-2 px-5 py-2.5 bg-purple-600 hover:bg-purple-700 text-white font-semibold rounded-lg transition-colors">
            Browse Games
        </a>
    </div>
    @endif

</div>
@endsection