@extends('layouts.app')
@section('title', 'Audit Log')
@section('content')
<div class="mb-4"><h1 class="text-lg font-bold text-gray-900">Audit Log</h1><p class="text-xs text-gray-400">Track all system changes | view only</p></div>

<div class="bg-white rounded-xl border shadow-sm">
    <div class="px-5 py-3 border-b bg-gray-50/50">
        <form method="GET" class="flex flex-wrap gap-2 items-end">
            <select name="user" class="form-input text-xs w-40"><option value="">All Users</option>@foreach($users as $id => $name)<option value="{{ $id }}" {{ request('user')==$id?'selected':'' }}>{{ $name }}</option>@endforeach</select>
            <input type="text" name="module" value="{{ request('module') }}" placeholder="Module…" class="form-input text-xs w-32">
            <input type="date" name="from" value="{{ request('from') }}" class="form-input text-xs w-32 no-flatpickr">
            <input type="date" name="to" value="{{ request('to') }}" class="form-input text-xs w-32 no-flatpickr">
            <button class="btn-primary text-xs">Filter</button>
            @if(request()->hasAny(['user','module','from','to']))<a href="{{ route('admin.audit') }}" class="btn-secondary text-xs">Clear</a>@endif
        </form>
    </div>
    <div class="overflow-x-auto">
        <table class="w-full"><thead><tr class="bg-gray-50">
            <th class="table-header">Date/Time</th><th class="table-header">User</th><th class="table-header">Action</th><th class="table-header">Module</th><th class="table-header">Old Value</th><th class="table-header">New Value</th><th class="table-header">IP</th>
        </tr></thead>
        <tbody>
        @if($source === 'audit_logs')
            @forelse($logs as $log)
            <tr class="border-b border-gray-50">
                <td class="table-cell text-xs text-gray-400">{{ \Carbon\Carbon::parse($log->created_at)->format('d M Y H:i') }}</td>
                <td class="table-cell text-xs font-medium">{{ $users[$log->user_id] ?? 'System' }}</td>
                <td class="table-cell text-xs"><span class="badge badge-info">{{ str_replace('_', ' ', $log->action) }}</span></td>
                <td class="table-cell text-xs">{{ $log->module }}</td>
                <td class="table-cell text-xs text-gray-400 truncate max-w-[120px]">{{ $log->old_value ?? '-' }}</td>
                <td class="table-cell text-xs truncate max-w-[120px]">{{ $log->new_value ?? '-' }}</td>
                <td class="table-cell text-xs text-gray-400 font-mono">{{ $log->ip_address ?? '-' }}</td>
            </tr>
            @empty
            <tr><td colspan="7" class="table-cell text-center text-gray-400 py-8">No audit logs recorded yet. Actions will appear here automatically.</td></tr>
            @endforelse
        @elseif($source === 'login_history')
            @forelse($logs as $log)
            <tr class="border-b border-gray-50">
                <td class="table-cell text-xs text-gray-400">{{ $log->login_at ? $log->login_at->format('d M Y H:i') : '-' }}</td>
                <td class="table-cell text-xs font-medium">{{ $log->user->name ?? '-' }}</td>
                <td class="table-cell text-xs"><span class="badge badge-info">Login</span></td>
                <td class="table-cell text-xs">Auth</td>
                <td class="table-cell text-xs text-gray-400">-</td>
                <td class="table-cell text-xs">{{ $log->ip_address ?? '-' }}</td>
                <td class="table-cell text-xs text-gray-400 font-mono">{{ $log->ip_address ?? '-' }}</td>
            </tr>
            @empty
            <tr><td colspan="7" class="table-cell text-center text-gray-400 py-8">No login history.</td></tr>
            @endforelse
        @else
            <tr><td colspan="7" class="table-cell text-center text-gray-400 py-8">Run <code>php artisan migrate</code> to enable audit logging.</td></tr>
        @endif
        </tbody></table>
    </div>
    @if(method_exists($logs, 'hasPages') && $logs->hasPages())<div class="px-4 py-3 border-t">{{ $logs->links() }}</div>@endif
</div>
@endsection