@extends('admin.layouts.master-soyuz')
@section('title', __('System Status | '))

@section('body')
@component('admin.component.breadcumb',['secondactive' => 'active'])
    @slot('heading'){{ __('Help and support') }}@endslot
    @slot('menu2'){{ __('System Status') }}@endslot
@endcomponent

@php
    // Build a unified list of checks so we don't have a 600-line table.
    $checks = [];
    $servercheck = [];

    // PHP
    $phpVer = phpversion();
    $phpOk = version_compare($phpVer, '7.4', '>=');
    $checks[] = ['group' => 'PHP', 'name' => 'PHP version', 'your' => $phpVer, 'required' => '7.4+', 'ok' => $phpOk, 'note' => $phpOk ? '' : 'Upgrade PHP to 7.4 or higher.'];
    $servercheck[] = $phpOk ? 1 : 0;

    // PHP extensions
    $exts = ['pdo','BCMath','openssl','fileinfo','json','session','gd','xml','tokenizer','standard','zip','mysqli','mbstring','ctype','exif'];
    foreach ($exts as $ext) {
        $loaded = extension_loaded($ext);
        $checks[] = ['group' => 'PHP Extensions', 'name' => $ext, 'your' => $loaded ? 'Enabled' : 'Disabled', 'required' => 'Yes', 'ok' => $loaded];
        $servercheck[] = $loaded ? 1 : 0;
    }

    // INI
    $aufo = (bool) ini_get('allow_url_fopen');
    $checks[] = ['group' => 'PHP Settings', 'name' => 'allow_url_fopen', 'your' => $aufo ? 'Enabled' : 'Disabled', 'required' => 'Yes', 'ok' => $aufo];
    $servercheck[] = $aufo ? 1 : 0;

    $met = ini_get('max_execution_time');
    $metOk = ($met == '-1' || (int) $met >= 300);
    $checks[] = ['group' => 'PHP Settings', 'name' => 'max_execution_time', 'your' => $met . ' sec', 'required' => '300 sec', 'ok' => $metOk];
    $servercheck[] = $metOk ? 1 : 0;

    $iniBytes = function ($v) {
        if (preg_match('/^(\d+)(.)$/', $v, $m)) {
            if ($m[2] === 'G') return $m[1] * 1024 * 1024 * 1024;
            if ($m[2] === 'M') return $m[1] * 1024 * 1024;
            if ($m[2] === 'K') return $m[1] * 1024;
        }
        return (int) $v;
    };
    foreach (['memory_limit', 'upload_max_filesize', 'post_max_size'] as $k) {
        $val = ini_get($k);
        $bytes = $iniBytes($val);
        $ok = ($val == '-1' || $bytes >= 1024 * 1024 * 1024);
        $checks[] = ['group' => 'PHP Settings', 'name' => $k, 'your' => $val, 'required' => '1G', 'ok' => $ok];
        $servercheck[] = $ok ? 1 : 0;
    }

    // Writable directories
    $paths = [
        'storage/' => storage_path(),
        'bootstrap/cache' => base_path('bootstrap/cache'),
        'storage/framework/sessions' => storage_path('framework/sessions'),
    ];
    foreach ($paths as $label => $path) {
        $w = is_writable($path);
        $checks[] = ['group' => 'Filesystem', 'name' => $label . ' is writable?', 'your' => $w ? 'Writable' : 'Non-Writable', 'required' => 'Yes', 'ok' => $w, 'note' => $path];
        $servercheck[] = $w ? 1 : 0;
    }

    // Database
    $dbInfo = [];
    try {
        $results = DB::select('SHOW VARIABLES LIKE "%version%"');
        foreach ($results as $r) {
            if (in_array($r->Variable_name, ['version','version_comment'])) {
                $dbInfo[$r->Variable_name] = $r->Value;
            }
        }
    } catch (\Throwable $e) {}
    $mysqlVer = $dbInfo['version'] ?? '—';
    $mysqlOk = version_compare($mysqlVer, '5.7', '>=');
    array_unshift($checks, ['group' => 'Database', 'name' => 'MySQL Version', 'your' => $mysqlVer, 'required' => '5.7+', 'ok' => $mysqlOk]);
    if (!empty($dbInfo['version_comment'])) {
        array_splice($checks, 1, 0, [['group' => 'Database', 'name' => 'Server Type', 'your' => $dbInfo['version_comment'], 'required' => '—', 'ok' => true]]);
    }
    $servercheck[] = $mysqlOk ? 1 : 0;

    // Laravel itself
    array_unshift($checks, ['group' => 'Framework', 'name' => 'Laravel Version', 'your' => App::version(), 'required' => '—', 'ok' => true]);

    $passed = count(array_filter($servercheck, fn($x) => $x === 1));
    $total  = count($servercheck);
    $allGood = !in_array(0, $servercheck, true);

    // Group checks
    $grouped = [];
    foreach ($checks as $c) { $grouped[$c['group']][] = $c; }

    $groupIcons = [
        'Framework' => ['icon' => 'fa-bolt', 'color' => '#3b6df0', 'bg' => '#dbeafe'],
        'Database' => ['icon' => 'fa-database', 'color' => '#06b6d4', 'bg' => '#cffafe'],
        'PHP' => ['icon' => 'fa-code', 'color' => '#8b5cf6', 'bg' => '#ede9fe'],
        'PHP Extensions' => ['icon' => 'fa-puzzle-piece', 'color' => '#f59e0b', 'bg' => '#fef3c7'],
        'PHP Settings' => ['icon' => 'fa-sliders', 'color' => '#a855f7', 'bg' => '#f3e8ff'],
        'Filesystem' => ['icon' => 'fa-folder-open', 'color' => '#16a34a', 'bg' => '#dcfce7'],
    ];
@endphp

<div class="contentbar">
    @if($errors->any())
        <div class="alert alert-danger" role="alert" style="border-radius:10px;">
            @foreach($errors->all() as $error)<p style="margin:0;">{{ $error }}</p>@endforeach
        </div>
    @endif

    {{-- Summary banner --}}
    <div class="card m-b-30" style="border:0;border-radius:14px;overflow:hidden;
        background: {{ $allGood ? 'linear-gradient(135deg,#dcfce7 0%,#bbf7d0 100%)' : 'linear-gradient(135deg,#fef3c7 0%,#fde68a 100%)' }};">
        <div class="card-body" style="padding:24px;">
            <div class="row align-items-center">
                <div class="col-md-1 text-center">
                    <div style="width:64px;height:64px;border-radius:50%;background:{{ $allGood ? '#16a34a' : '#f59e0b' }};color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto;">
                        <i class="fa fa-{{ $allGood ? 'check-circle' : 'exclamation-triangle' }}"></i>
                    </div>
                </div>
                <div class="col-md-7">
                    <h4 style="margin:0;font-weight:800;color:#0a1430;">
                        {{ $allGood ? __('All systems operational') : __('Some checks failed') }}
                    </h4>
                    <p style="margin:6px 0 0;color:#475569;font-size:14px;">
                        {{ $allGood
                            ? __('Your environment meets all requirements. Everything looks great!')
                            : __('Review the failed items below and address them to keep your site healthy.')
                        }}
                    </p>
                </div>
                <div class="col-md-4 text-right">
                    <div style="background:rgba(255,255,255,0.6);padding:12px 18px;border-radius:10px;display:inline-block;">
                        <div style="font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:#64748b;font-weight:700;">{{ __('Checks Passed') }}</div>
                        <div style="font-weight:800;color:#0a1430;font-size:22px;">
                            {{ $passed }} <small style="font-weight:600;color:#64748b;font-size:14px;">/ {{ $total }}</small>
                        </div>
                    </div>
                </div>
            </div>

            {{-- Progress bar --}}
            <div style="margin-top:16px;height:8px;background:rgba(255,255,255,0.5);border-radius:4px;overflow:hidden;">
                <div style="height:100%;background:{{ $allGood ? '#16a34a' : '#f59e0b' }};width:{{ $total > 0 ? ($passed/$total)*100 : 0 }}%;transition:width .5s;"></div>
            </div>
        </div>
    </div>

    {{-- Grouped checks --}}
    @foreach($grouped as $group => $items)
        @php $meta = $groupIcons[$group] ?? ['icon' => 'fa-cog', 'color' => '#64748b', 'bg' => '#f1f5f9']; @endphp
        <div class="card m-b-30" style="border:0;border-radius:14px;box-shadow:0 1px 3px rgba(15,23,42,.06);overflow:hidden;">
            <div class="card-header" style="background:#fff;border-bottom:1px solid #f1f5f9;padding:16px 20px;">
                <div style="display:flex;align-items:center;gap:12px;">
                    <div style="width:38px;height:38px;border-radius:10px;background:{{ $meta['bg'] }};color:{{ $meta['color'] }};display:flex;align-items:center;justify-content:center;font-size:16px;">
                        <i class="fa {{ $meta['icon'] }}"></i>
                    </div>
                    <h5 style="margin:0;font-weight:700;color:#0a1430;">{{ $group }}</h5>
                    <span style="background:#f1f5f9;color:#475569;padding:3px 10px;border-radius:6px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;">{{ count($items) }}</span>
                </div>
            </div>
            <div class="card-body" style="padding:0;">
                <table class="table mb-0" style="border:0;">
                    <thead style="background:#f8fafc;">
                        <tr>
                            <th style="border:0;font-size:11px;text-transform:uppercase;color:#64748b;letter-spacing:.5px;font-weight:700;padding:12px 20px;">{{ __('Item') }}</th>
                            <th style="border:0;font-size:11px;text-transform:uppercase;color:#64748b;letter-spacing:.5px;font-weight:700;">{{ __('Your') }}</th>
                            <th style="border:0;font-size:11px;text-transform:uppercase;color:#64748b;letter-spacing:.5px;font-weight:700;">{{ __('Required') }}</th>
                            <th style="border:0;font-size:11px;text-transform:uppercase;color:#64748b;letter-spacing:.5px;font-weight:700;text-align:right;padding-right:20px;">{{ __('Status') }}</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($items as $c)
                            <tr style="{{ !$c['ok'] ? 'background:#fef2f2;' : '' }}">
                                <td style="border:0;border-top:1px solid #f1f5f9;padding:14px 20px;">
                                    <div style="font-weight:600;color:#0a1430;">{{ $c['name'] }}</div>
                                    @if(!empty($c['note']))
                                        <small style="color:#64748b;font-family:monospace;font-size:11px;display:block;margin-top:2px;">{{ $c['note'] }}</small>
                                    @endif
                                </td>
                                <td style="border:0;border-top:1px solid #f1f5f9;font-family:monospace;color:#0a1430;font-size:13px;">{{ $c['your'] }}</td>
                                <td style="border:0;border-top:1px solid #f1f5f9;font-family:monospace;color:#64748b;font-size:13px;">{{ $c['required'] }}</td>
                                <td style="border:0;border-top:1px solid #f1f5f9;text-align:right;padding-right:20px;">
                                    @if($c['ok'])
                                        <span style="background:#dcfce7;color:#16a34a;padding:4px 10px;border-radius:6px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;">
                                            <i class="fa fa-check"></i> {{ __('OK') }}
                                        </span>
                                    @else
                                        <span style="background:#fee2e2;color:#dc2626;padding:4px 10px;border-radius:6px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;">
                                            <i class="fa fa-times"></i> {{ __('Fail') }}
                                        </span>
                                    @endif
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>
    @endforeach
</div>
@endsection