@php
    $tahunBerjalan = date('Y');
    $tahunUsulan = date('Y') + 1;
@endphp

@extends('layouts.app')

@section('title', 'Daftar Verifikasi Usulan SHS - BPKD')

@section('content')
    <div class="max-w-7xl mx-auto space-y-6">

        {{-- Header Page --}}
        <div class="flex flex-col md:flex-row md:items-center justify-between gap-4">
            <div>
                <h1 class="text-2xl font-bold text-slate-900">Verifikasi Usulan SHS (BPKD)</h1>
                <p class="text-sm text-gray-500">Pemeriksaan dan penetapan persetujuan usulan standar harga satuan dari instansi SKPD/UKPD.</p>
            </div>
        </div>

        {{-- Alert Notification --}}
        @if (session('success'))
            <div class="p-4 bg-emerald-50 border-l-4 border-emerald-500 text-emerald-800 rounded-r-lg text-sm font-medium shadow-sm">
                <i class="fa-solid fa-circle-check mr-2"></i> {{ session('success') }}
            </div>
        @endif

        @if (session('error'))
            <div class="p-4 bg-rose-50 border-l-4 border-rose-500 text-rose-800 rounded-r-lg text-sm font-medium shadow-sm">
                <i class="fa-solid fa-circle-exclamation mr-2"></i> {{ session('error') }}
            </div>
        @endif

        {{-- Form Filter & Search --}}
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-4">
            <form method="GET" action="{{ route('bpkd.staf.usulan.index') }}"
                class="flex flex-col sm:flex-row items-center gap-3">
                <div class="relative flex-1 w-full">
                    <i class="fa-solid fa-magnifying-glass absolute left-3.5 top-1/2 -translate-y-1/2 text-gray-400 text-xs"></i>
                    <input type="text" name="search" value="{{ request('search') }}"
                        placeholder="Cari nama barang, kelompok, kode, atau instansi pengusul..."
                        class="w-full pl-9 pr-3.5 py-2 border rounded-lg text-sm focus:ring-2 focus:ring-blue-500 outline-none">
                </div>

                <div class="w-full sm:w-64">
                    <select name="status"
                        class="w-full px-3.5 py-2 border rounded-lg text-sm focus:ring-2 focus:ring-blue-500 outline-none bg-white">
                        <option value="">-- Semua Status --</option>
                        <option value="menunggu_verifikasi" {{ request('status') == 'menunggu_verifikasi' ? 'selected' : '' }}>
                            Perlu Verifikasi BPKD
                        </option>
                        <option value="menunggu_bpad" {{ request('status') == 'menunggu_bpad' ? 'selected' : '' }}>
                            Sudah Verif BPKD (Menunggu BPAD)
                        </option>
                        <option value="menunggu_validasi" {{ request('status') == 'menunggu_validasi' ? 'selected' : '' }}>
                            Lolos Verifikasi (Menunggu Validasi)
                        </option>
                        <option value="verifikasi_tertolak" {{ request('status') == 'verifikasi_tertolak' ? 'selected' : '' }}>
                            Verifikasi Tertolak
                        </option>
                    </select>
                </div>

                <div class="flex items-center gap-2 w-full sm:w-auto">
                    <button type="submit"
                        class="px-4 py-2 bg-slate-800 hover:bg-slate-900 text-white text-sm font-semibold rounded-lg shadow transition-all flex items-center gap-1.5 w-full sm:w-auto justify-center">
                        <i class="fa-solid fa-filter"></i> Filter
                    </button>

                    @if (request()->hasAny(['search', 'status']))
                        <a href="{{ route('bpkd.staf.usulan.index') }}"
                            class="px-3 py-2 bg-gray-100 hover:bg-gray-200 text-gray-600 text-sm font-semibold rounded-lg border transition-all"
                            title="Reset Filter">
                            <i class="fa-solid fa-rotate-right"></i>
                        </a>
                    @endif
                </div>
            </form>
        </div>

        {{-- Tabel Daftar Usulan --}}
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
            <div class="px-6 py-4 border-b border-gray-100 flex items-center justify-between bg-slate-50">
                <div class="flex items-center gap-3">
                    <h3 class="text-sm font-bold text-slate-800 flex items-center gap-2">
                        <i class="fa-solid fa-list-check text-blue-600"></i> Antrean Verifikasi BPKD
                    </h3>
                    <span class="text-xs font-semibold px-2.5 py-1 bg-blue-100 text-blue-800 rounded-full">
                        Total: {{ $usulanList->total() }} Item
                    </span>
                </div>
            </div>

            <div class="overflow-x-auto">
                <table class="w-full text-left border-collapse">
                    <thead>
                        <tr class="bg-gray-50 border-b text-xs font-bold text-gray-500 uppercase tracking-wider">
                            <th class="p-4">Pengusul</th>
                            <th class="p-4">Kode & Kelompok</th>
                            <th class="p-4">Uraian Barang / Jasa</th>
                            <th class="p-4">Spesifikasi & Satuan</th>
                            <th class="p-4">Usulan Harga {{ $tahunUsulan }}</th>
                            <th class="p-4 text-center">Status Verifikasi</th>
                            <th class="p-4 text-center">Aksi</th>
                        </tr>
                    </thead>
                    <tbody class="text-sm divide-y divide-gray-100">
                        @forelse($usulanList as $item)
                            @php
                                $bpkdApproved = (bool) $item->is_verifikasi_bpkd;
                                $bpadApproved = (bool) $item->is_verifikasi_bpad;
                            @endphp
                            <tr class="hover:bg-slate-50/80 transition-colors {{ $bpkdApproved && !$bpadApproved ? 'bg-sky-50/30' : '' }}">
                                <td class="p-4">
                                    <p class="text-xs font-bold text-slate-800">{{ $item->user->name ?? 'Staf SKPD' }}</p>
                                    <p class="text-[10px] text-gray-400">{{ $item->user->email ?? '-' }}</p>
                                </td>
                                <td class="p-4">
                                    <p class="font-bold text-slate-800 text-xs">{{ $item->nama_kelompok ?? '-' }}</p>
                                    <p class="text-[11px] font-mono text-gray-400">Brg: {{ $item->kode_barang ?? '-' }}</p>
                                    <p class="text-[10px] font-mono text-blue-600">Rek: {{ $item->kode_rekening ?? '-' }}</p>
                                </td>
                                <td class="p-4">
                                    <p class="font-semibold text-slate-800">{{ $item->uraian_barang }}</p>
                                </td>
                                <td class="p-4">
                                    <p class="text-xs text-gray-600">{{ $item->spesifikasi ?? '-' }}</p>
                                    <span class="inline-block mt-1 text-[10px] bg-slate-100 px-2 py-0.5 rounded font-bold text-slate-600">
                                        {{ $item->satuan }}
                                    </span>
                                </td>
                                <td class="p-4 font-mono font-bold text-blue-700 text-sm">
                                    Rp {{ number_format($item->usulan_harga_2026 ?? 0, 0, ',', '.') }}
                                </td>
                                <td class="p-4 text-center">
                                    {{-- Logika Penandaan Status Dual-Verification --}}
                                    @if (in_array($item->status, ['verifikasi_tertolak', 'ditolak']))
                                        <span class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-rose-100 text-rose-800">
                                            Verifikasi Tertolak
                                        </span>
                                        @if ($item->catatan_penolakan ?? $item->catatan_bpkd)
                                            <p class="text-[10px] text-rose-600 italic mt-1 max-w-xs mx-auto">
                                                "{{ $item->catatan_penolakan ?? $item->catatan_bpkd }}"
                                            </p>
                                        @endif
                                    @elseif (in_array($item->status, ['menunggu_validasi', 'diverifikasi_staf']))
                                        <span class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-emerald-100 text-emerald-800">
                                            <i class="fa-solid fa-check-double mr-1"></i> Lolos (Menunggu Validasi)
                                        </span>
                                    @elseif ($bpkdApproved && !$bpadApproved)
                                        {{-- Ditandai: BPKD Sudah Verifikasi & Terkunci --}}
                                        <span class="inline-flex items-center gap-1 px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-sky-100 text-sky-800 border border-sky-300">
                                            <i class="fa-solid fa-lock text-sky-600"></i> BPKD Disetujui (Menunggu BPAD)
                                        </span>
                                    @elseif (!$bpkdApproved && $bpadApproved)
                                        {{-- Ditandai: BPAD Sudah, BPKD Belum --}}
                                        <span class="inline-flex items-center gap-1 px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-amber-100 text-amber-800 border border-amber-300 animate-pulse">
                                            <i class="fa-solid fa-clock"></i> Perlu Verifikasi BPKD
                                        </span>
                                    @else
                                        {{-- Belum Diverifikasi Sama Sekali --}}
                                        <span class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-gray-100 text-gray-700">
                                            Menunggu Verifikasi
                                        </span>
                                    @endif

                                    {{-- Status Pill Persetujuan Masing-Masing Instansi --}}
                                    <div class="mt-2 flex items-center justify-center gap-1.5 text-[10px]">
                                        <span class="px-2 py-0.5 rounded border {{ $bpkdApproved ? 'bg-emerald-50 text-emerald-700 border-emerald-200' : 'bg-amber-50 text-amber-700 border-amber-200' }}">
                                            BPKD: {{ $bpkdApproved ? 'OK' : 'Pending' }}
                                        </span>
                                        <span class="px-2 py-0.5 rounded border {{ $bpadApproved ? 'bg-emerald-50 text-emerald-700 border-emerald-200' : 'bg-amber-50 text-amber-700 border-amber-200' }}">
                                            BPAD: {{ $bpadApproved ? 'OK' : 'Pending' }}
                                        </span>
                                    </div>
                                </td>
                                <td class="p-4 text-center">
                                    @if ($bpkdApproved && !$bpadApproved)
                                        <a href="{{ route('bpkd.staf.usulan.show', $item->id) }}"
                                            class="bg-sky-700 hover:bg-sky-800 text-white px-3 py-1.5 rounded-xl text-xs font-bold transition-all inline-flex items-center gap-1.5 shadow-sm">
                                            <i class="fa-solid fa-circle-check"></i> Sudah Diverif
                                        </a>
                                    @else
                                        <a href="{{ route('bpkd.staf.usulan.show', $item->id) }}"
                                            class="bg-slate-900 hover:bg-slate-800 text-white px-3 py-1.5 rounded-xl text-xs font-bold transition-all inline-flex items-center gap-1.5 shadow-sm">
                                            <i class="fa-solid fa-eye"></i> Periksa
                                        </a>
                                    @endif
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="7" class="p-12 text-center text-gray-400">
                                    <div class="flex flex-col items-center justify-center gap-2">
                                        <i class="fa-solid fa-inbox text-4xl text-gray-300"></i>
                                        <p class="text-xs font-medium italic">Belum ada antrean usulan SHS untuk diverifikasi BPKD.</p>
                                    </div>
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            <div class="px-6 py-4 border-t border-gray-100 bg-slate-50 flex items-center justify-between">
                <div class="text-xs text-gray-500">
                    Menampilkan <span class="font-bold text-slate-800">{{ $usulanList->firstItem() ?? 0 }}</span> sampai
                    <span class="font-bold text-slate-800">{{ $usulanList->lastItem() ?? 0 }}</span> dari <span
                        class="font-bold text-slate-800">{{ $usulanList->total() }}</span> usulan
                </div>
                <div>
                    {{ $usulanList->appends(request()->query())->links() }}
                </div>
            </div>
        </div>

    </div>
@endsection