@extends('layouts.admin_layout')

@section('content')
<div class="page-header">
    <h2>Laporan Sistem</h2>
    <button type="submit" class="btn btn--ghost" form="report-filters" formaction="/report/pdf" formtarget="_blank">Cetak PDF</button>
</div>

@if(session('success'))
    <div class="alert alert--success">{{ session('success') }}</div>
@endif

<div class="box">
    <form id="report-filters" action="/report" method="GET" class="form-inline form-inline--report">
        <label for="jenis">Jenis:</label>
        <select id="jenis" name="jenis" required class="input-wide">
            <option value="" disabled {{ empty($jenis) ? 'selected' : '' }}>Pilih jenis laporan</option>
            <option value="semua" {{ ($jenis ?? '') === 'semua' ? 'selected' : '' }}>Inventori & Laporan</option>
        </select>
        @php
            $bulanList = [
                1 => 'Januari', 2 => 'Februari', 3 => 'Mac', 4 => 'April',
                5 => 'Mei', 6 => 'Jun', 7 => 'Julai', 8 => 'Ogos',
                9 => 'September', 10 => 'Oktober', 11 => 'November', 12 => 'Disember'
            ];
        @endphp
        <label for="bulan_dari">Dari:</label>
        <input
            id="bulan_dari"
            name="bulan_dari"
            type="month"
            required
            class="input-mid"
            value="{{ sprintf('%04d-%02d', (int) ($tahun ?? now()->year), (int) ($bulan_dari ?? now()->month)) }}"
            onchange="this.form.submit()"
        >
        <label for="bulan_hingga">Hingga:</label>
        <input
            id="bulan_hingga"
            name="bulan_hingga"
            type="month"
            required
            class="input-mid"
            value="{{ sprintf('%04d-%02d', (int) ($tahun ?? now()->year), (int) ($bulan_hingga ?? $bulan_dari ?? now()->month)) }}"
            onchange="this.form.submit()"
        >
        <button type="submit" class="btn">Jana</button>
    </form>
</div>

@php
    $hasAny = false;
@endphp

@if($jenis)
    @foreach($months as $monthData)
        @php
            $showInventori = ($jenis === 'semua' || $jenis === 'inventori') && $monthData['inventori']->isNotEmpty();
            $showLaporan = ($jenis === 'semua' || $jenis === 'laporan') && $monthData['laporan']->isNotEmpty();
        @endphp
        @if(!($showInventori || $showLaporan))
            @continue
        @endif
        @php
            $hasAny = true;
        @endphp
        <div class="box" style="margin-top:12px;">
            <div style="font-weight:700;">Bulan {{ $bulanList[$monthData['bulan']] }} {{ $monthData['tahun'] }}</div>
        </div>

        @if($showInventori)
            <table class="table-center">
                <tr>
                    <th colspan="7" class="table-section-title">Inventori</th>
                </tr>
                <tr>
                    <th rowspan="2">ID</th>
                    <th rowspan="2">Nama Peralatan</th>
                    <th rowspan="2">Kuantiti</th>
                    <th colspan="3">Catatan</th>
                    <th rowspan="2">Tarikh Kemaskini</th>
                </tr>
                <tr>
                    <th>Baik</th>
                    <th>Rosak</th>
                    <th>Hilang</th>
                </tr>
                @foreach($monthData['inventori'] as $item)
                @php
                    $totalSiri = (int) ($item->siri_baik_count ?? 0)
                        + (int) ($item->siri_rosak_count ?? 0)
                        + (int) ($item->siri_hilang_count ?? 0);
                    if ($totalSiri > 0) {
                        $baik = (int) ($item->siri_baik_count ?? 0);
                        $rosak = (int) ($item->siri_rosak_count ?? 0);
                        $hilang = (int) ($item->siri_hilang_count ?? 0);
                    } else {
                        $rosak = (int) ($item->jumlah_rosak ?? 0);
                        $hilang = 0;
                        $baik = max((int) $item->kuantiti - $rosak, 0);
                    }
                @endphp
                <tr>
                    <td>{{ $item->inventori_id }}</td>
                    <td>{{ $item->nama_barang }}</td>
                    <td>{{ $item->kuantiti }}</td>
                    <td>{{ $baik }}</td>
                    <td>{{ $rosak }}</td>
                    <td>{{ $hilang }}</td>
                    <td>{{ $item->tarikh_kemaskini ?? '-' }}</td>
                </tr>
                @endforeach
            </table>
        @endif

        @if($showLaporan)
            <table class="table-center">
                <tr>
                    <th colspan="9" class="table-section-title">Laporan Kerosakan / Kehilangan </th>
                </tr>
                <tr>
                    <th>ID</th>
                    <th>Nama Pelapor</th>
                    <th>Nama Peralatan</th>
                    <th>Kuantiti</th>
                    <th>Tarikh Lapor</th>
                    <th>Jenis</th>
                    <th>Punca Kerosakan</th>
                    <th>Penyelesaian</th>
                    <th>Status</th>
                </tr>
                @foreach($monthData['laporan'] as $item)
                <tr>
                    <td>{{ $item->laporan_id ?? $item->id }}</td>
                    <td>{{ $item->user->name ?? '-' }}</td>
                    <td>{{ $item->inventori?->nama_barang ?? '-' }}</td>
                    <td>{{ $item->kuantiti }}</td>
                    <td>{{ $item->tarikh_lapor }}</td>
                    <td>{{ $item->butiran }}</td>
                    <td>{{ $item->butiran === 'kerosakan' ? ($item->punca ?? '-') : '-' }}</td>
                    <td>{{ $item->butiran === 'kerosakan' ? ($item->penyelesaian ?? '-') : '-' }}</td>
                    <td>{{ $item->rekod_status ?? '-' }}</td>
                </tr>
                @endforeach
            </table>
        @endif
    @endforeach
@endif

@if($jenis && !$hasAny)
    <div class="box muted">Tiada data untuk tempoh ini.</div>
@endif
@endsection