@extends('layouts.admin')
@section('title', 'Pelatihan TIK')
@section('page-title', 'Manajemen Pelatihan TIK')
@section('breadcrumb')
<span class="current">Pelatihan</span>
@endsection

@section('content')
<div class="flex items-center justify-between mb-6">
    <div class="flex items-center gap-2">
        <span class="admin-badge admin-badge-success">
            <span class="admin-badge-dot bg-emerald-500"></span>
            {{ $trainings->where('status', 'published')->count() }} Published
        </span>
        <span class="admin-badge admin-badge-gray">
            <span class="admin-badge-dot bg-gray-400"></span>
            {{ $trainings->where('status', 'draft')->count() }} Draft
        </span>
    </div>
    <a href="{{ route('admin.trainings.create') }}" class="admin-btn admin-btn-primary">
        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"/></svg>
        Tambah Pelatihan
    </a>
</div>

<div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-5">
    @forelse($trainings as $training)
    <div class="admin-card group hover:shadow-lg hover:shadow-gray-200/60 hover:-translate-y-0.5 transition-all duration-300">
        @if($training->cover_image)
        <img src="{{ $training->cover_url }}" alt="{{ $training->title }}" class="w-full h-40 object-cover">
        @else
        <div class="w-full h-40 bg-gradient-to-br from-[#1a365d] to-[#0f2441] flex items-center justify-center">
            <svg class="w-12 h-12 text-white/20" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M4.26 10.147a60.436 60.436 0 00-.491 6.347A48.627 48.627 0 0112 20.904a48.627 48.627 0 018.232-4.41 60.46 60.46 0 00-.491-6.347"/></svg>
        </div>
        @endif
        <div class="p-4">
            <div class="flex items-center justify-between mb-2">
                <span class="admin-badge {{ $training->status === 'published' ? 'admin-badge-success' : ($training->status === 'full' ? 'admin-badge-danger' : 'admin-badge-gray') }}">
                    <span class="admin-badge-dot {{ $training->status === 'published' ? 'bg-emerald-500' : ($training->status === 'full' ? 'bg-red-500' : 'bg-gray-400') }}"></span>
                    {{ ucfirst($training->status) }}
                </span>
                @if($training->is_featured)
                <span class="admin-badge admin-badge-accent"><span class="admin-badge-dot bg-orange-500"></span>Featured</span>
                @endif
            </div>
            <h3 class="font-heading font-bold text-gray-800 leading-snug mb-1">{{ Str::limit($training->title, 50) }}</h3>
            <p class="text-gray-400 text-xs mb-3">{{ $training->schedule ?? 'Jadwal belum ditentukan' }}</p>

            @if($training->max_participants)
            <div class="mb-3">
                <div class="flex justify-between text-xs text-gray-500 mb-1">
                    <span>Peserta</span>
                    <span>{{ $training->current_participants }} / {{ $training->max_participants }}</span>
                </div>
                <div class="w-full bg-gray-100 rounded-full h-1.5">
                    <div class="bg-gradient-to-r from-[#ff6b2b] to-[#fb923c] h-1.5 rounded-full transition-all duration-500"
                         style="width: {{ min(100, ($training->current_participants / $training->max_participants) * 100) }}%">
                    </div>
                </div>
            </div>
            @endif

            <div class="flex gap-2 mt-3">
                <a href="{{ route('admin.trainings.participants.index', $training) }}"
                   class="flex-1 text-center admin-btn admin-btn-primary admin-btn-sm justify-center">
                    <svg class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0z"/></svg>
                    Peserta
                </a>
                <a href="{{ route('admin.trainings.edit', $training) }}"
                   class="admin-btn admin-btn-secondary admin-btn-sm justify-center">
                    <svg class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"/></svg>
                    Edit
                </a>
                <form action="{{ route('admin.trainings.destroy', $training) }}" method="POST" onsubmit="return confirm('Hapus pelatihan ini?')">
                    @csrf @method('DELETE')
                    <button type="submit" class="admin-btn admin-btn-danger admin-btn-sm">
                        <svg class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"/></svg>
                    </button>
                </form>
            </div>
        </div>
    </div>
    @empty
    <div class="col-span-3 admin-empty py-20">
        <svg fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M4.26 10.147a60.436 60.436 0 00-.491 6.347A48.627 48.627 0 0112 20.904a48.627 48.627 0 018.232-4.41 60.46 60.46 0 00-.491-6.347"/></svg>
        <p>Belum ada pelatihan.</p>
        <a href="{{ route('admin.trainings.create') }}" class="text-[#ff6b2b] hover:underline text-sm font-semibold mt-1 inline-block">Tambah sekarang</a>
    </div>
    @endforelse
</div>
@endsection