@extends('layouts.main')

@section('content')
<div class="bg-gray-900 min-h-screen py-4">
  <div class="container mx-auto px-4">
    <h2 class="text-gray-100 text-xl font-semibold mb-4">Dashboard Creator</h2>

    <!-- Stat cards -->
    <div class="grid grid-cols-1 md:grid-cols-3 gap-4 mb-4">
      <div class="card-box">
        <div class="card-head">Total Aktivitas</div>
        <div class="card-body">
          <div class="text-4xl font-bold text-gray-100">{{ $stats['totalActivities'] ?? 0 }}</div>
          <div class="text-xs text-slate-300 mt-1">Growth: {{ $stats['activityGrowth'] ?? 0 }}%</div>
        </div>
      </div>
      <div class="card-box">
        <div class="card-head">Peserta Aktif</div>
        <div class="card-body">
          <div class="text-4xl font-bold text-gray-100">{{ $stats['activeParticipants'] ?? 0 }}</div>
          <div class="text-xs text-slate-300 mt-1">Total: {{ $stats['totalParticipants'] ?? 0 }}</div>
        </div>
      </div>
      <div class="card-box">
        <div class="card-head">Pembayaran Terverifikasi</div>
        <div class="card-body">
          <div class="text-4xl font-bold text-gray-100">{{ $stats['approvedPayments'] ?? 0 }}</div>
          <div class="text-xs text-slate-300 mt-1">Nominal: Rp {{ number_format($stats['totalPaymentAmount'] ?? 0, 0, ',', '.') }}</div>
        </div>
      </div>
    </div>

    <!-- Tren aktivitas & peserta (ringkas) -->
    <div class="grid grid-cols-1 lg:grid-cols-2 gap-4 mb-4">
      <div class="card-box">
        <div class="card-head">Aktivitas per Bulan</div>
        <div class="card-body">
          <ul class="text-slate-300 text-sm">
            @foreach(($monthlyLabels ?? []) as $i => $label)
              <li class="flex justify-between py-1">
                <span>{{ $label }}</span>
                <span class="font-semibold text-gray-100">{{ $monthlyActivities[$i] ?? 0 }}</span>
              </li>
            @endforeach
          </ul>
        </div>
      </div>
      <div class="card-box">
        <div class="card-head">Peserta per Bulan</div>
        <div class="card-body">
          <ul class="text-slate-300 text-sm">
            @foreach(($monthlyLabels ?? []) as $i => $label)
              <li class="flex justify-between py-1">
                <span>{{ $label }}</span>
                <span class="font-semibold text-gray-100">{{ $monthlyParticipants[$i] ?? 0 }}</span>
              </li>
            @endforeach
          </ul>
        </div>
      </div>
    </div>

    <!-- Upcoming activities -->
    <div class="card-box mb-4">
      <div class="card-head">Aktivitas Mendatang</div>
      <div class="card-body">
        <ul class="divide-y divide-slate-700">
          @forelse(($upcomingActivities ?? []) as $act)
            <li class="py-2 flex justify-between">
              <div>
                <div class="text-gray-100 font-medium">{{ $act->name }}</div>
                <div class="text-xs text-slate-300">{{ optional($act->category)->name }} • {{ optional($act->date)->format('d M Y') }}</div>
              </div>
              <a href="{{ route('activity.show', $act->id) }}" class="btn btn-primary btn-sm">Detail</a>
            </li>
          @empty
            <li class="py-4 text-slate-300">Tidak ada aktivitas mendatang</li>
          @endforelse
        </ul>
      </div>
    </div>

    <!-- Top aktivitas -->
    <div class="card-box">
      <div class="card-head">Top Aktivitas berdasar Peserta Aktif</div>
      <div class="card-body">
        <ul class="divide-y divide-slate-700">
          @forelse(($topActivities ?? []) as $act)
            <li class="py-2 flex justify-between">
              <div>
                <div class="text-gray-100 font-medium">{{ $act->name }}</div>
                <div class="text-xs text-slate-300">Kategori: {{ optional($act->category)->name }}</div>
              </div>
              <span class="text-xs text-slate-300">Peserta aktif: {{ $act->participants_count ?? 0 }}</span>
            </li>
          @empty
            <li class="py-4 text-slate-300">Belum ada data</li>
          @endforelse
        </ul>
      </div>
    </div>
  </div>
</div>
@endsection