@extends('adminlte::page')

@section('title', 'Documents')

@section('content_header')
    <h1>Documents</h1>
@endsection

@include('partials.datatables')

@section('content')    
    <div class="card shadow-sm mb-3">
        <div class="card-body py-3">
            <div class="d-flex flex-wrap align-items-center mb-2">
                <form method="get" class="ms-auto" style="min-width:320px">
                    <div class="input-group input-group-sm">
                        <input type="text" name="q" value="{{ $q }}" class="form-control" placeholder="filename or description">
                        <button class="btn btn-outline-secondary" type="submit">Search</button>
                    </div>
                </form>
            </div>
            <form method="get" class="row align-items-end g-2">
                <div class="col-sm-6 col-md-3 col-lg-3">
                    <label class="form-label small mb-1">Case</label>
                    <select name="case_id" class="form-select form-select-sm">
                        <option value="">All</option>
                        @foreach($cases as $c)
                            <option value="{{ $c->id }}" {{ (string)($caseId??'')===(string)$c->id?'selected':'' }}>{{ $c->case_number }} - {{ $c->title }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-sm-6 col-md-3 col-lg-2">
                    <label class="form-label small mb-1">Type</label>
                    <select name="document_type" class="form-select form-select-sm">
                        <option value="">All</option>
                        @foreach($types as $t)
                            <option value="{{ $t }}" {{ ($type??'')===$t?'selected':'' }}>{{ ucfirst($t) }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-sm-6 col-md-3 col-lg-2">
                    <label class="form-label small mb-1">Confidential</label>
                    <select name="confidential" class="form-select form-select-sm">
                        <option value="">All</option>
                        <option value="yes" {{ ($conf??'')==='yes'?'selected':'' }}>Yes</option>
                        <option value="no" {{ ($conf??'')==='no'?'selected':'' }}>No</option>
                    </select>
                </div>
                <div class="col-sm-6 col-md-2 col-lg-2">
                    <label class="form-label small mb-1">From</label>
                    <input type="date" name="from" value="{{ $from }}" class="form-control form-control-sm" />
                </div>
                <div class="col-sm-6 col-md-2 col-lg-2">
                    <label class="form-label small mb-1">To</label>
                    <input type="date" name="to" value="{{ $to }}" class="form-control form-control-sm" />
                </div>
                <div class="col-sm-6 col-md-2 col-lg-2">
                    <label class="form-label small mb-1">Sort</label>
                    <select name="sort" class="form-select form-select-sm">
                        <option value="uploaded_desc" {{ ($sort??'')==='uploaded_desc'?'selected':'' }}>Uploaded ↓</option>
                        <option value="uploaded_asc" {{ ($sort??'')==='uploaded_asc'?'selected':'' }}>Uploaded ↑</option>
                        <option value="type_asc" {{ ($sort??'')==='type_asc'?'selected':'' }}>Type A→Z</option>
                        <option value="type_desc" {{ ($sort??'')==='type_desc'?'selected':'' }}>Type Z→A</option>
                    </select>
                </div>
                <div class="col-sm-12 col-md-6 col-lg-3 text-end ms-auto">
                    <button class="btn btn-sm btn-primary me-1">Apply</button>
                    <a href="{{ route('documents.index') }}" class="btn btn-sm btn-outline-secondary">Reset</a>
                </div>
            </form>
        </div>
    </div>
    <div class="card dashboard-table-card">
        <div class="card-header">
            <h3 class="card-title"><i class="fas fa-file-alt"></i> All Documents</h3>
            <div class="card-header-actions w-100"></div>
        </div>
        <div class="card-body p-0">
            <div class="dashboard-table-container">
                <table class="table table-modern w-100">
                    <thead>
                        <tr>
                            <th class="text-nowrap">#</th>
                            <th>Case</th>
                            <th class="text-nowrap">Type</th>
                            <th class="text-nowrap">Confidential</th>
                            <th>Filename</th>
                            <th class="text-nowrap">Uploaded</th>
                            <th class="text-nowrap text-right">Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($documents as $d)
                            <tr>
                                <td class="text-nowrap">{{ $d->id }}</td>
                                <td>
                                    @if($d->case)
                                        <a href="{{ route('cases.show', $d->case) }}" class="text-body">{{ $d->case->title }}</a>
                                    @else
                                        —
                                    @endif
                                </td>
                                <td class="text-nowrap"><span class="badge badge-secondary">{{ ucfirst($d->document_type) }}</span></td>
                                <td class="text-nowrap">{{ $d->is_confidential ? 'Yes' : 'No' }}</td>
                                <td>{{ $d->original_filename }}</td>
                                <td class="text-nowrap">{{ optional($d->created_at)->format('Y-m-d H:i') }}</td>
                                <td class="text-nowrap text-right">
                                    <a href="{{ route('documents.download', $d) }}" class="btn btn-sm btn-info">Download</a>
                                    <a href="{{ route('documents.edit', $d) }}" class="btn btn-sm btn-warning">Edit</a>
                                    <form action="{{ route('documents.destroy', $d) }}" method="POST" class="d-inline" onsubmit="return confirm('Delete document?')">
                                        @csrf
                                        @method('DELETE')
                                        <button class="btn btn-sm btn-danger">Delete</button>
                                    </form>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>
        <div class="card-footer">
            <div class="d-flex justify-content-end align-items-center mb-3">
                <a href="{{ route('documents.create') }}" class="btn btn-primary">Upload Document</a>
            </div>
        </div>
    </div>
@endsection
@push('js')
<!-- Optional: keep DataTables initialization if used elsewhere -->
<script>
    $(function() {
        $.fn.dataTable.ext.errMode = 'none';
        $(document).on('error.dt', function(e, settings, techNote, message) {
            console.warn('DataTables error:', message);
        });
        if (!$.fn.DataTable.isDataTable('.table-modern')) {
            $('.table-modern').DataTable({ order: [[0, 'desc']] });
        }
    });
    </script>
@endpush