@extends('layouts.app')

@section('title', 'Izin & Cuti Karyawan')
@section('page-title', 'Persetujuan Izin, Sakit & Cuti')
@section('page-subtitle', 'Tinjau dan proses permohonan ketidakhadiran karyawan secara cepat dan transparan.')

@section('content')
{{-- Status Counters --}}
<div class="row g-3 mb-4">
    <div class="col-12 col-md-4">
        <div class="material-stat-card">
            <div class="stat-icon-glow stat-icon-orange">
                <i class="bi bi-hourglass-split"></i>
            </div>
            <div class="stat-info-box">
                <div class="stat-info-label">Menunggu Persetujuan</div>
                <h3 class="stat-info-val text-warning">{{ $totalPending }}</h3>
                <small class="text-muted text-xs font-semibold">Perlu Ditinjau HR</small>
            </div>
        </div>
    </div>
    <div class="col-12 col-md-4">
        <div class="material-stat-card">
            <div class="stat-icon-glow stat-icon-green">
                <i class="bi bi-check2-circle"></i>
            </div>
            <div class="stat-info-box">
                <div class="stat-info-label">Disetujui</div>
                <h3 class="stat-info-val text-success">{{ $totalApproved }}</h3>
                <small class="text-muted text-xs font-semibold">Pengajuan Diterima</small>
            </div>
        </div>
    </div>
    <div class="col-12 col-md-4">
        <div class="material-stat-card">
            <div class="stat-icon-glow stat-icon-rose">
                <i class="bi bi-x-circle"></i>
            </div>
            <div class="stat-info-box">
                <div class="stat-info-label">Ditolak</div>
                <h3 class="stat-info-val text-danger">{{ $totalRejected }}</h3>
                <small class="text-muted text-xs font-semibold">Pengajuan Ditolak</small>
            </div>
        </div>
    </div>
</div>

{{-- Filter Card --}}
<div class="card shadow-sm border-0 mb-4">
    <div class="card-body p-3">
        <form method="GET" action="{{ route('admin.leave-requests.index') }}" class="row g-2 align-items-center">
            <div class="col-6 col-md-3">
                <select name="status" class="form-select bg-light border-0">
                    <option value="">Semua Status</option>
                    <option value="pending" {{ request('status') == 'pending' ? 'selected' : '' }}>Pending (Menunggu)</option>
                    <option value="approved" {{ request('status') == 'approved' ? 'selected' : '' }}>Approved (Disetujui)</option>
                    <option value="rejected" {{ request('status') == 'rejected' ? 'selected' : '' }}>Rejected (Ditolak)</option>
                </select>
            </div>
            <div class="col-6 col-md-3">
                <select name="type" class="form-select bg-light border-0">
                    <option value="">Semua Jenis Pengajuan</option>
                    <option value="permit" {{ request('type') == 'permit' ? 'selected' : '' }}>Izin Keperluan</option>
                    <option value="sick" {{ request('type') == 'sick' ? 'selected' : '' }}>Sakit</option>
                    <option value="leave" {{ request('type') == 'leave' ? 'selected' : '' }}>Cuti Tahunan</option>
                </select>
            </div>
            <div class="col-6 col-md-3">
                <select name="department_id" class="form-select bg-light border-0">
                    <option value="">Semua Departemen</option>
                    @foreach($departments as $dept)
                        <option value="{{ $dept->id }}" {{ request('department_id') == $dept->id ? 'selected' : '' }}>{{ $dept->name }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-6 col-md-3 d-flex gap-1">
                <button type="submit" class="btn btn-primary w-100"><i class="bi bi-funnel me-1"></i> Filter</button>
                @if(request()->hasAny(['status', 'type', 'department_id']))
                    <a href="{{ route('admin.leave-requests.index') }}" class="btn btn-light"><i class="bi bi-arrow-counterclockwise"></i></a>
                @endif
            </div>
        </form>
    </div>
</div>

{{-- Leave Requests Table Card --}}
<div class="card shadow-sm border-0">
    <div class="card-body p-0">
        <div class="table-responsive">
            <table class="table table-hover align-middle mb-0">
                <thead class="bg-light">
                    <tr>
                        <th class="ps-4">Karyawan</th>
                        <th>Jenis Pengajuan</th>
                        <th>Periode Tanggal</th>
                        <th>Durasi</th>
                        <th>Alasan & Lampiran</th>
                        <th>Status</th>
                        <th class="text-end pe-4">Aksi / Review</th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($leaveRequests as $leave)
                        <tr>
                            <td class="ps-4">
                                <div class="d-flex align-items-center">
                                    <div class="avatar avatar-md bg-light-primary text-primary me-3 flex-shrink-0">
                                        @if($leave->employee?->photo)
                                            <img src="{{ asset($leave->employee->photo) }}" alt="{{ $leave->employee->name }}" style="object-fit: cover; width: 40px; height: 40px; border-radius: 50%;">
                                        @else
                                            <span class="avatar-content">{{ strtoupper(substr($leave->employee?->name ?? 'K', 0, 2)) }}</span>
                                        @endif
                                    </div>
                                    <div>
                                        <h6 class="mb-0 fw-bold">{{ $leave->employee?->name ?? 'Karyawan Dihapus' }}</h6>
                                        <small class="text-muted">{{ $leave->employee?->department?->name ?? '-' }} • {{ $leave->employee?->nik }}</small>
                                    </div>
                                </div>
                            </td>
                            <td>
                                <span class="badge bg-light-primary text-primary fw-bold px-2 py-1">
                                    {{ $leave->type_label }}
                                </span>
                            </td>
                            <td>
                                <strong>{{ \Carbon\Carbon::parse($leave->start_date)->format('d M Y') }}</strong> s/d 
                                <br><strong>{{ \Carbon\Carbon::parse($leave->end_date)->format('d M Y') }}</strong>
                            </td>
                            <td>
                                <span class="badge bg-light-info text-info">{{ $leave->total_days }} Hari</span>
                            </td>
                            <td>
                                <span class="d-inline-block text-truncate" style="max-width: 200px;" title="{{ $leave->reason }}">
                                    {{ $leave->reason }}
                                </span>
                                @if($leave->attachment)
                                    <br><a href="{{ asset('storage/' . $leave->attachment) }}" target="_blank" class="text-xs text-primary"><i class="bi bi-paperclip"></i> Lihat Dokumen</a>
                                @endif
                            </td>
                            <td>
                                <span class="badge {{ $leave->status_badge }}">{{ ucfirst($leave->status) }}</span>
                                @if($leave->approved_by)
                                    <br><small class="text-muted">oleh {{ $leave->approver?->name }}</small>
                                @endif
                            </td>
                            <td class="text-end pe-4">
                                @if($leave->status === 'pending')
                                    <div class="btn-group">
                                        <form action="{{ route('admin.leave-requests.approve', $leave->id) }}" method="POST" class="d-inline">
                                            @csrf
                                            <button type="submit" class="btn btn-sm btn-success" title="Setujui">
                                                <i class="bi bi-check-lg me-1"></i> Approve
                                            </button>
                                        </form>
                                        <button type="button" class="btn btn-sm btn-outline-danger" data-bs-toggle="modal" data-bs-target="#modalReject{{ $leave->id }}" title="Tolak">
                                            <i class="bi bi-x-lg"></i> Tolak
                                        </button>
                                    </div>
                                @else
                                    <span class="text-muted text-xs">Selesai diproses</span>
                                @endif
                            </td>
                        </tr>

                        {{-- Modal Reject --}}
                        <div class="modal fade" id="modalReject{{ $leave->id }}" tabindex="-1" aria-hidden="true">
                            <div class="modal-dialog modal-dialog-centered">
                                <div class="modal-content border-0 shadow">
                                    <div class="modal-header bg-danger text-white">
                                        <h5 class="modal-title text-white"><i class="bi bi-x-circle me-2"></i> Tolak Pengajuan: {{ $leave->employee?->name }}</h5>
                                        <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Close"></button>
                                    </div>
                                    <form action="{{ route('admin.leave-requests.reject', $leave->id) }}" method="POST">
                                        @csrf
                                        <div class="modal-body p-4">
                                            <p>Berikan alasan penolakan permohonan {{ $leave->type_label }} ini agar karyawan dapat mengetahuinya.</p>
                                            <div class="mb-3">
                                                <label class="form-label fw-bold">Alasan Penolakan <span class="text-danger">*</span></label>
                                                <textarea name="rejection_note" class="form-control" rows="3" placeholder="Contoh: Kuota cuti tidak mencukupi / jadwal kerja padat..." required></textarea>
                                            </div>
                                        </div>
                                        <div class="modal-footer bg-light">
                                            <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Batal</button>
                                            <button type="submit" class="btn btn-danger"><i class="bi bi-x-circle me-1"></i> Konfirmasi Penolakan</button>
                                        </div>
                                    </form>
                                </div>
                            </div>
                        </div>
                    @empty
                        <tr>
                            <td colspan="7" class="text-center py-5 text-muted">
                                <i class="bi bi-envelope-check fs-1 d-block mb-2 text-muted"></i>
                                Tidak ada pengajuan izin atau cuti yang ditemukan.
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        @if($leaveRequests->hasPages())
            <div class="p-3 border-top d-flex justify-content-end">
                {{ $leaveRequests->links('pagination::bootstrap-5') }}
            </div>
        @endif
    </div>
</div>
@endsection