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

@extends('layouts.app')

@section('title', 'Monitoring Usulan SHS - Kepala BPKD')

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

        {{-- Header Page & Action Buttons --}}
        <div class="flex flex-col lg:flex-row lg:items-center justify-between gap-4 pb-2 border-b border-gray-100">
            <div>
                <h1 class="text-2xl font-bold text-slate-900 tracking-tight">Monitoring Usulan SHS Tahun {{ $tahunUsulan }}
                </h1>
                <p class="text-xs sm:text-sm text-gray-500 mt-0.5">Pantau progres verifikasi anggaran, rekening belanja, dan
                    status usulan standar harga satuan dari seluruh SKPD.</p>
            </div>

            <div class="flex flex-wrap items-center gap-2.5 shrink-0">
                <a href="{{ route('bpkd.ka.usulan-shs.export') }}"
                    class="h-10 px-4 bg-slate-800 hover:bg-slate-900 text-white text-xs sm:text-sm font-semibold rounded-lg shadow-sm inline-flex items-center justify-center gap-2 transition-all whitespace-nowrap">
                    <i class="fa-solid fa-file-excel text-emerald-400 text-sm"></i>
                    <span>Export Rekap SHS</span>
                </a>
            </div>
        </div>

        {{-- Kartu Ringkasan Statistik --}}
        <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-4">
            <div class="bg-white p-4 rounded-xl border border-gray-200 shadow-sm flex items-center justify-between">
                <div>
                    <p class="text-xs font-semibold text-gray-500 uppercase tracking-wider">Total Masuk</p>
                    <h3 class="text-2xl font-bold text-slate-800 mt-1">{{ $totalUsulan ?? $usulanList->total() }}</h3>
                </div>
                <div
                    class="w-11 h-11 rounded-xl bg-blue-50 text-blue-600 flex items-center justify-center text-lg shadow-inner">
                    <i class="fa-solid fa-folder-open"></i>
                </div>
            </div>

            <div class="bg-white p-4 rounded-xl border border-gray-200 shadow-sm flex items-center justify-between">
                <div>
                    <p class="text-xs font-semibold text-gray-500 uppercase tracking-wider">Antrean Staf BPKD</p>
                    <h3 class="text-2xl font-bold text-amber-600 mt-1">{{ $totalMenunggu ?? 0 }}</h3>
                </div>
                <div
                    class="w-11 h-11 rounded-xl bg-amber-50 text-amber-600 flex items-center justify-center text-lg shadow-inner">
                    <i class="fa-solid fa-clock-rotate-left"></i>
                </div>
            </div>

            <div class="bg-white p-4 rounded-xl border border-gray-200 shadow-sm flex items-center justify-between">
                <div>
                    <p class="text-xs font-semibold text-gray-500 uppercase tracking-wider">Terverifikasi BPKD</p>
                    <h3 class="text-2xl font-bold text-emerald-600 mt-1">{{ $totalDisetujui ?? 0 }}</h3>
                </div>
                <div
                    class="w-11 h-11 rounded-xl bg-emerald-50 text-emerald-600 flex items-center justify-center text-lg shadow-inner">
                    <i class="fa-solid fa-circle-check"></i>
                </div>
            </div>

            <div class="bg-white p-4 rounded-xl border border-gray-200 shadow-sm flex items-center justify-between">
                <div>
                    <p class="text-xs font-semibold text-gray-500 uppercase tracking-wider">Ditolak / Koreksi</p>
                    <h3 class="text-2xl font-bold text-rose-600 mt-1">{{ $totalTertolak ?? 0 }}</h3>
                </div>
                <div
                    class="w-11 h-11 rounded-xl bg-rose-50 text-rose-600 flex items-center justify-center text-lg shadow-inner">
                    <i class="fa-solid fa-circle-xmark"></i>
                </div>
            </div>
        </div>

        {{-- Form Filter & Pencarian --}}
        <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-4">
            <form method="GET" action="{{ route('bpkd.ka.index') }}" class="flex flex-col sm:flex-row items-center gap-3">
                <input type="hidden" name="per_page" value="{{ request('per_page', 10) }}">

                <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 uraian barang, nama SKPD, kode barang, atau kode rekening..."
                        class="w-full pl-9 pr-3.5 py-2 border border-gray-200 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 outline-none">
                </div>

                <div class="w-full sm:w-64">
                    <select name="status_verifikasi"
                        class="w-full px-3.5 py-2 border border-gray-200 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 outline-none bg-white">
                        <option value="">-- Status Verifikasi BPKD --</option>
                        <option value="menunggu" {{ request('status_verifikasi') == 'menunggu' ? 'selected' : '' }}>Belum
                            Diverifikasi Staf</option>
                        <option value="disetujui" {{ request('status_verifikasi') == 'disetujui' ? 'selected' : '' }}>
                            Disetujui Staf BPKD</option>
                        <option value="tertolak" {{ request('status_verifikasi') == 'tertolak' ? 'selected' : '' }}>Ditolak
                            Staf BPKD</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_verifikasi']))
                        <a href="{{ route('bpkd.ka.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 Monitoring Data Usulan SHS --}}
        <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 flex-col sm:flex-row justify-between items-center gap-3 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-chart-line text-blue-600"></i> Data Usulan SHS Masuk
                    </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">SKPD Pengusul</th>
                            <th class="p-4">Kode & Rekening Belanja</th>
                            <th class="p-4">Uraian Barang & Spesifikasi</th>
                            <th class="p-4">Harga {{ $tahunBerjalan }}</th>
                            <th class="p-4">Usulan {{ $tahunUsulan }}</th>
                            <th class="p-4 text-center">Status BPKD</th>
                            <th class="p-4 text-center">Status BPAD</th>
                            <th class="p-4 text-center w-20">Aksi</th>
                        </tr>
                    </thead>
                    <tbody class="text-sm divide-y divide-gray-100">
                        @forelse($usulanList as $item)
                            @php
                                $isVerifiedBpkd = (bool) ($item->is_verifikasi_bpkd ?? false);
                                $isVerifiedBpad = (bool) ($item->is_verifikasi_bpad ?? false);
                                $isRejected = in_array(strtolower($item->status ?? ''), [
                                    'verifikasi_tertolak',
                                    'validasi_tertolak',
                                    'ditolak',
                                ]);
                            @endphp
                            <tr class="hover:bg-slate-50/80 transition-colors">
                                <td class="p-4">
                                    <p class="font-bold text-slate-800 text-xs">
                                        {{ $item->user->name ?? 'SKPD Tidak Diketahui' }}</p>
                                    <p class="text-[10px] text-gray-400 mt-0.5">{{ $item->user->email ?? '-' }}</p>
                                    <span
                                        class="inline-block mt-1 text-[9px] bg-slate-100 text-slate-600 font-semibold px-1.5 py-0.5 rounded">
                                        {{ $item->created_at ? $item->created_at->format('d/m/Y') : '-' }}
                                    </span>
                                </td>

                                <td class="p-4">
                                    <p class="font-mono text-xs font-bold text-blue-700">Rek:
                                        {{ $item->kode_rekening ?? '-' }}</p>
                                    <p class="text-[11px] font-mono text-gray-500 mt-0.5">Brg:
                                        {{ $item->kode_barang ?? '-' }}</p>
                                    <p class="text-[10px] text-slate-600 mt-0.5 truncate max-w-[180px]"
                                        title="{{ $item->nama_kelompok ?? '-' }}">
                                        {{ $item->nama_kelompok ?? '-' }}
                                    </p>
                                </td>

                                <td class="p-4">
                                    <p class="font-semibold text-slate-800">{{ $item->uraian_barang }}</p>
                                    <p class="text-xs text-gray-500 mt-0.5">{{ $item->spesifikasi ?? '-' }}</p>
                                    <div class="flex items-center gap-2 mt-1">
                                        <span
                                            class="text-[10px] bg-slate-100 px-2 py-0.5 rounded font-bold text-slate-600">{{ $item->satuan }}</span>
                                        @if ($item->is_khusus_skpd)
                                            <span
                                                class="text-[9px] bg-amber-100 text-amber-800 font-bold px-1.5 py-0.5 rounded">Khusus
                                                SKPD</span>
                                        @endif
                                    </div>
                                </td>

                                <td class="p-4 font-mono text-xs text-slate-600">
                                    Rp {{ number_format($item->harga_2025 ?? 0, 0, ',', '.') }}
                                </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">
                                    @if ($isRejected && $item->rejected_by_role === 'staff_bpkd')
                                        <span
                                            class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-rose-100 text-rose-800">
                                            Ditolak BPKD
                                        </span>
                                    @elseif ($isVerifiedBpkd)
                                        <span
                                            class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-emerald-100 text-emerald-800 border border-emerald-300">
                                            <i class="fa-solid fa-check text-[9px] mr-0.5"></i> Disetujui
                                        </span>
                                    @else
                                        <span
                                            class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-amber-100 text-amber-800">
                                            Menunggu
                                        </span>
                                    @endif
                                </td>

                                <td class="p-4 text-center">
                                    @if ($isRejected && $item->rejected_by_role === 'staff_bpad')
                                        <span
                                            class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-rose-100 text-rose-800">
                                            Ditolak BPAD
                                        </span>
                                    @elseif ($isVerifiedBpad)
                                        <span
                                            class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-emerald-100 text-emerald-800 border border-emerald-300">
                                            <i class="fa-solid fa-check text-[9px] mr-0.5"></i> Disetujui
                                        </span>
                                    @else
                                        <span
                                            class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase bg-slate-100 text-slate-600">
                                            Menunggu
                                        </span>
                                    @endif
                                </td>

                                <td class="p-4 text-center">
                                    <div class="flex items-center justify-center">
                                        <a href="{{ route('bpkd.ka.usulan-shs.show', $item->id) }}"
                                            class="p-2 bg-sky-50 hover:bg-sky-100 text-sky-700 rounded-lg text-xs font-semibold transition-all inline-flex items-center gap-1.5"
                                            title="Lihat Detail & Bukti Dukung">
                                            <i class="fa-solid fa-eye"></i>
                                            <span class="text-[11px]">Detail</span>
                                        </a>
                                    </div>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="8" 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">Tidak ada usulan SHS yang ditemukan.</p>
                                    </div>
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            {{-- Footer Pagination & Per Page Selector --}}
            <div
                class="px-6 py-4 border-t border-gray-100 bg-slate-50 flex flex-col md:flex-row items-center justify-between gap-4">
                <div class="flex flex-wrap items-center gap-3 text-xs text-gray-500 font-medium">
                    <div class="flex items-center gap-2">
                        <label for="per_page_select" class="text-slate-600 font-semibold">Tampilkan:</label>
                        <select id="per_page_select" onchange="changePerPage(this.value)"
                            class="px-3 py-1.5 bg-white border border-slate-200 rounded-lg text-xs font-semibold text-slate-700 shadow-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none cursor-pointer transition-all">
                            <option value="10" {{ request('per_page', 10) == 10 ? 'selected' : '' }}>10</option>
                            <option value="20" {{ request('per_page', 20) == 20 ? 'selected' : '' }}>20</option>
                            <option value="50" {{ request('per_page', 50) == 50 ? 'selected' : '' }}>50</option>
                            <option value="100" {{ request('per_page', 100) == 100 ? 'selected' : '' }}>100</option>
                            <option value="all" {{ request('per_page') == 'all' ? 'selected' : '' }}>Semua</option>
                        </select>
                        <span>data per halaman</span>
                    </div>

                    <span class="text-gray-300 hidden sm:inline">|</span>

                    <div>
                        @if ($usulanList->total() > 0)
                            @if (request('per_page') === 'all')
                                Menampilkan semua <span class="font-bold text-slate-800">{{ $usulanList->total() }}</span>
                                usulan
                            @else
                                Menampilkan <span class="font-bold text-slate-800">{{ $usulanList->firstItem() }}</span> -
                                <span class="font-bold text-slate-800">{{ $usulanList->lastItem() }}</span> dari
                                <span class="font-bold text-slate-800">{{ $usulanList->total() }}</span> total usulan
                            @endif
                        @else
                            Menampilkan 0 data
                        @endif
                    </div>
                </div>

                @if (request('per_page') !== 'all' && $usulanList->lastPage() > 1)
                    @php
                        $currentPage = $usulanList->currentPage();
                        $lastPage = $usulanList->lastPage();

                        $pages = [];
                        if ($lastPage <= 7) {
                            $pages = range(1, $lastPage);
                        } else {
                            $pages[] = 1;
                            $start = max(2, $currentPage - 1);
                            $end = min($lastPage - 1, $currentPage + 1);

                            if ($start > 2) {
                                $pages[] = '...';
                            }

                            for ($i = $start; $i <= $end; $i++) {
                                $pages[] = $i;
                            }

                            if ($end < $lastPage - 1) {
                                $pages[] = '...';
                            }

                            $pages[] = $lastPage;
                        }
                    @endphp

                    <nav class="flex items-center gap-1.5" aria-label="Pagination">
                        @if ($usulanList->onFirstPage())
                            <span
                                class="w-8 h-8 flex items-center justify-center text-xs font-semibold text-slate-300 bg-slate-100 rounded-lg border border-slate-200 cursor-not-allowed">
                                <i class="fa-solid fa-chevron-left text-[10px]"></i>
                            </span>
                        @else
                            <a href="{{ $usulanList->previousPageUrl() }}"
                                class="w-8 h-8 flex items-center justify-center text-xs font-semibold text-slate-600 bg-white hover:bg-blue-50 hover:text-blue-600 hover:border-blue-300 rounded-lg border border-slate-200 shadow-sm transition-all">
                                <i class="fa-solid fa-chevron-left text-[10px]"></i>
                            </a>
                        @endif

                        @foreach ($pages as $p)
                            @if ($p === '...')
                                <span
                                    class="w-8 h-8 flex items-center justify-center text-xs text-slate-400 font-bold select-none">...</span>
                            @elseif ($p == $currentPage)
                                <span
                                    class="w-8 h-8 flex items-center justify-center text-xs font-bold text-white bg-blue-600 rounded-lg border border-blue-600 shadow-md shadow-blue-500/20">
                                    {{ $p }}
                                </span>
                            @else
                                <a href="{{ $usulanList->url($p) }}"
                                    class="w-8 h-8 flex items-center justify-center text-xs font-semibold text-slate-600 bg-white hover:bg-blue-50 hover:text-blue-600 hover:border-blue-300 rounded-lg border border-slate-200 shadow-sm transition-all">
                                    {{ $p }}
                                </a>
                            @endif
                        @endforeach

                        @if ($usulanList->hasMorePages())
                            <a href="{{ $usulanList->nextPageUrl() }}"
                                class="w-8 h-8 flex items-center justify-center text-xs font-semibold text-slate-600 bg-white hover:bg-blue-50 hover:text-blue-600 hover:border-blue-300 rounded-lg border border-slate-200 shadow-sm transition-all">
                                <i class="fa-solid fa-chevron-right text-[10px]"></i>
                            </a>
                        @else
                            <span
                                class="w-8 h-8 flex items-center justify-center text-xs font-semibold text-slate-300 bg-slate-100 rounded-lg border border-slate-200 cursor-not-allowed">
                                <i class="fa-solid fa-chevron-right text-[10px]"></i>
                            </span>
                        @endif
                    </nav>
                @endif
            </div>
        </div>

    </div>

    <script>
        function changePerPage(value) {
            const url = new URL(window.location.href);
            url.searchParams.set('per_page', value);
            url.searchParams.delete('page');
            window.location.href = url.toString();
        }
    </script>
@endsection