@include('Partials.sidebar')

<section class="main_content dashboard_part large_header_bg">
    @include('Partials.header')

    <div class="main_content_iner default_main_contaner_iner">
        <div class="page-body">

            <div class="container-fluid">
                <div class="page-title">
                    <div class="row">
                        <div class="col-sm-6 ps-0">
                            <h3>Walkthrough</h3>
                        </div>
                        <div class="col-sm-6 pe-0">
                            <ol class="bc">
                                <li>
                                    <a href="/admin/dashboard" class="bc-home"><i class="fas fa-home"></i></a>
                                </li>
                                <li class="bc-sep">›</li>
                                <li class="bc-active">Walkthrough</li>
                            </ol>
                        </div>
                    </div>
                </div>
            </div>

            {{-- Flash Messages --}}
            @if(session('success'))
                <div class="container-fluid">
                    <div class="alert alert-success alert-dismissible fade show">
                        <i class="fas fa-check-circle mr-2"></i>{{ session('success') }}
                        <button type="button" class="close" data-dismiss="alert">
                            <span>&times;</span>
                        </button>
                    </div>
                </div>
            @endif

            @if(session('error'))
                <div class="container-fluid">
                    <div class="alert alert-danger alert-dismissible fade show">
                        <i class="fas fa-exclamation-circle mr-2"></i>{{ session('error') }}
                        <button type="button" class="close" data-dismiss="alert">
                            <span>&times;</span>
                        </button>
                    </div>
                </div>
            @endif

            {{-- ── Upload cards ── --}}
            <div class="container-fluid mb-4">
                <div class="row">
                    <div class="col-md-5 mb-3">
                        <div class="card h-100" style="border-left:4px solid #007bff;">
                            <div class="card-body">
                                <div class="d-flex align-items-center mb-3" style="gap:12px;">
                                    <div style="width:48px;height:48px;border-radius:10px;background:#f0f7ff;
                                    display:flex;align-items:center;justify-content:center;flex-shrink:0;">
                                        <i class="fas fa-walking" style="font-size:22px;color:#007bff;"></i>
                                    </div>
                                    <div>
                                        <div style="font-weight:700;font-size:15px;">Add Single Walkthrough</div>
                                        <div style="font-size:13px;color:#6c757d;">YouTube or any video URL</div>
                                    </div>
                                </div>
                                <form action="{{ route('walkthrough.store') }}" method="POST">
                                    @csrf
                                    <div class="form-group mb-2">
                                        <select name="project_id" class="form-control form-control-sm" required>
                                            <option value="">— Select Project —</option>
                                            @foreach($projects as $project)
                                                <option value="{{ $project->id }}">{{ $project->project_name }}</option>
                                            @endforeach
                                        </select>
                                    </div>
                                    <div class="form-group mb-2">
                                        <input type="text" name="title" class="form-control form-control-sm"
                                            placeholder="Title (optional)">
                                    </div>
                                    <div class="form-group mb-2">
                                        <input type="url" name="walkthrough_url" class="form-control form-control-sm"
                                            placeholder="https://..." required>
                                    </div>
                                    <button type="submit" class="btn btn-primary btn-sm w-100">
                                        <i class="fas fa-plus mr-1"></i> Add Walkthrough
                                    </button>
                                </form>
                            </div>
                        </div>
                    </div>
                    <div class="col-md-7 mb-3">
                        <div class="card h-100" style="border-left:4px solid #28a745;">
                            <div class="card-body">
                                <div class="d-flex align-items-center mb-3" style="gap:12px;">
                                    <div style="width:48px;height:48px;border-radius:10px;background:#f0fff4;
                                    display:flex;align-items:center;justify-content:center;flex-shrink:0;">
                                        <i class="fas fa-file-csv" style="font-size:22px;color:#28a745;"></i>
                                    </div>
                                    <div>
                                        <div style="font-weight:700;font-size:15px;">Bulk Import Walkthroughs</div>
                                        <div style="font-size:13px;color:#6c757d;">
                                            Columns: <code>project_id, title, walkthrough_url</code> &nbsp;
                                            <a href="{{ route('walkthrough.csv-template') }}" style="color:#28a745;">
                                                <i class="fas fa-download mr-1"></i>Download template
                                            </a>
                                        </div>
                                    </div>
                                </div>
                                <form action="{{ route('walkthrough.bulk-import') }}" method="POST"
                                    enctype="multipart/form-data" class="d-flex align-items-center" style="gap:10px;">
                                    @csrf
                                    <label style="flex:1;margin:0;cursor:pointer;">
                                        <div id="csv-label-wt" style="border:2px dashed #ced4da;border-radius:6px;padding:8px 14px;
                                        font-size:13px;color:#6c757d;white-space:nowrap;
                                        overflow:hidden;text-overflow:ellipsis;">
                                            <i class="fas fa-paperclip mr-1"></i> Choose CSV file...
                                        </div>
                                        <input type="file" name="csv_file" accept=".csv,.txt" required
                                            style="display:none;"
                                            onchange="document.getElementById('csv-label-wt').innerHTML=
                                       '<i class=\'fas fa-file-csv mr-1\' style=\'color:#28a745\'></i> '+this.files[0].name">
                                    </label>
                                    <button type="submit" class="btn btn-success btn-sm" style="white-space:nowrap;">
                                        <i class="fas fa-upload mr-1"></i> Import
                                    </button>
                                </form>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            {{-- ── Walkthrough Table ──────────────────────── --}}
            <div class="container-fluid">
                <div class="card">
                    <div class="card-header d-flex justify-content-between align-items-center">
                        <h5 class="mb-0">
                            <i class="fas fa-list mr-2"></i>
                            All Walkthroughs
                            <span class="badge badge-primary ml-2">{{ $walkthroughs->count() }}</span>
                        </h5>
                        <input type="text" id="wt_search" class="form-control form-control-sm" style="max-width:220px;"
                            placeholder="Search...">
                    </div>
                    <div class="card-body p-0">
                        <div class="table-responsive">
                            <table class="table table-bordered mb-0" id="wt_table">
                                <thead class="thead-light">
                                    <tr>
                                        <th>#</th>
                                        <th>Project</th>
                                        <th>Title</th>
                                        <th>URL</th>
                                        <th>Added</th>
                                        <th class="text-center">Actions</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @forelse($walkthroughs as $i => $wt)
                                        <tr>
                                            <td class="align-middle">{{ $i + 1 }}</td>
                                            <td class="align-middle">
                                                {{ $wt->projects->project_name ?? '—' }}
                                            </td>
                                            <td class="align-middle">
                                                {{ $wt->title ?? '—' }}
                                            </td>
                                            <td class="align-middle">
                                                <a href="{{ $wt->walkthrough_url }}" target="_blank" class="text-primary"
                                                    style="word-break:break-all; font-size:13px;">
                                                    {{ Str::limit($wt->walkthrough_url, 40) }}
                                                    <i class="fas fa-external-link-alt ml-1" style="font-size:10px;"></i>
                                                </a>
                                            </td>
                                            <td class="align-middle">
                                                <small class="text-muted">
                                                    {{ $wt->created_at->format('d M Y') }}
                                                </small>
                                            </td>
                                            <td class="align-middle text-center">
                                                <a href="/walkthrough/{{ $wt->id }}/edit"
                                                    class="btn btn-sm btn-warning mr-1">
                                                    <i class="fas fa-edit"></i>
                                                </a>
                                                <form action="/walkthrough/{{ $wt->id }}/delete" method="POST"
                                                    class="d-inline" onsubmit="return confirm('Delete this walkthrough?')">
                                                    @csrf
                                                    @method('DELETE')
                                                    <button type="submit" class="btn btn-sm btn-danger">
                                                        <i class="fas fa-trash"></i>
                                                    </button>
                                                </form>
                                            </td>
                                        </tr>
                                    @empty
                                        <tr>
                                            <td colspan="6" class="text-center text-muted py-4">
                                                <i class="fas fa-walking fa-2x d-block mb-2"></i>
                                                No walkthroughs added yet.
                                            </td>
                                        </tr>
                                    @endforelse
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            </div>

        </div>
    </div>
</section>

<script>
    // Search filter
    document.getElementById('wt_search').addEventListener('input', function () {
        const q = this.value.toLowerCase();
        const rows = document.querySelectorAll('#wt_table tbody tr');
        rows.forEach(row => {
            row.style.display = row.textContent.toLowerCase().includes(q) ? '' : 'none';
        });
    });

    // Show filename after picking CSV
    function showFilename(input, targetId) {
        const el = document.getElementById(targetId);
        if (input.files && input.files[0]) {
            el.textContent = '✓ ' + input.files[0].name;
        }
    }
</script>

@include('Partials.footer')