@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>Locations</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">Locations</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

            @if(session('bulk_results'))
                <div class="container-fluid">
                    <div
                        class="alert alert-{{ session('bulk_results.skipped') > 0 ? 'warning' : 'success' }} alert-dismissible fade show">
                        <i class="fas fa-check-circle mr-2"></i>
                        {{ session('bulk_results.imported') }} location(s) imported.
                        @if(session('bulk_results.skipped') > 0)
                            {{ session('bulk_results.skipped') }} skipped.
                            @if(session('bulk_results.errors'))
                                <ul class="mb-0 mt-1">
                                    @foreach(session('bulk_results.errors') as $err)
                                        <li><small>{{ $err }}</small></li>
                                    @endforeach
                                </ul>
                            @endif
                        @endif
                        <button type="button" class="close" data-dismiss="alert"><span>&times;</span></button>
                    </div>
                </div>
            @endif

            {{-- ── Missing Images Panel ──────────────── --}}
            @php
                $missingImages = $locations->filter(fn($l) => empty($l->location_image));
            @endphp

            @if($missingImages->count())
                <div class="container-fluid mb-4">
                    <div class="card border-warning">
                        <div class="card-header bg-transparent border-bottom border-warning">
                            <h5 class="mb-0">
                                <i class="fas fa-images mr-2 text-warning"></i>
                                {{ $missingImages->count() }} location(s) missing images
                            </h5>
                        </div>
                        <div class="card-body">
                            <p class="text-muted mb-3">
                                These locations have no image. You can edit each one to upload an image,
                                or images are optional.
                            </p>
                            <div class="d-flex flex-wrap" style="gap:8px;">
                                @foreach($missingImages as $loc)
                                    <a href="/location/{{ $loc->id }}/edit" class="btn btn-sm btn-outline-warning">
                                        <i class="fas fa-map-marker-alt mr-1"></i>
                                        {{ $loc->name }}
                                    </a>
                                @endforeach
                            </div>
                        </div>
                    </div>
                </div>
            @endif

            {{-- ── Upload cards ── --}}
            <div class="container-fluid mb-4">
                <div class="row">
                    <div class="col-md-4 mb-3">
                        <div class="card h-100" style="border-left:4px solid #c9a96e;">
                            <div class="card-body d-flex align-items-center" style="gap:16px;">
                                <div style="width:48px;height:48px;border-radius:10px;background:#fff8ee;
                                display:flex;align-items:center;justify-content:center;flex-shrink:0;">
                                    <i class="fas fa-map-marker-alt" style="font-size:22px;color:#c9a96e;"></i>
                                </div>
                                <div>
                                    <div style="font-weight:700;font-size:15px;">Add Single Location</div>
                                    <div style="font-size:13px;color:#6c757d;">Fill in the form manually</div>
                                </div>
                                <a href="/location/create" class="btn btn-sm btn-primary ml-auto">
                                    <i class="fas fa-plus mr-1"></i> Add
                                </a>
                            </div>
                        </div>
                    </div>
                    <div class="col-md-8 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 Locations</div>
                                        <div style="font-size:13px;color:#6c757d;">
                                            Columns: <code>project_id, place_name, latitude, longitude</code> &nbsp;
                                            <a href="{{ route('location.csv-template') }}" style="color:#28a745;">
                                                <i class="fas fa-download mr-1"></i>Download template
                                            </a>
                                        </div>
                                    </div>
                                </div>
                                <form action="{{ route('location.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-locations" 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-locations').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>

            {{-- ── Locations 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-map-marker-alt mr-2"></i>
                            All Locations
                            <span class="badge badge-primary ml-2">{{ $locations->count() }}</span>
                        </h5>
                        <input type="text" id="loc_search" class="form-control form-control-sm" style="max-width:220px;"
                            placeholder="Search...">
                    </div>
                    <div class="card-body p-0">
                        <div class="table-responsive">
                            <table class="table table-bordered mb-0" id="loc_table">
                                <thead class="thead-light">
                                    <tr>
                                        <th width="50">#</th>
                                        <th>Name</th>
                                        <th>Project</th>
                                        <th class="text-center">Image</th>
                                        <th>Latitude</th>
                                        <th>Longitude</th>
                                        <th class="text-center" width="120">Actions</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @forelse($locations as $i => $location)
                                        <tr>
                                            <td class="align-middle">{{ $i + 1 }}</td>
                                            <td class="align-middle font-weight-bold">
                                                {{ $location->name }}
                                            </td>
                                            <td class="align-middle">
                                                {{ $location->projects->project_name ?? '—' }}
                                            </td>
                                            <td class="align-middle text-center">
                                                @if($location->location_image)
                                                    <img src="{{ asset('storage/location/' . $location->location_image) }}"
                                                        height="40" style="border-radius:6px; object-fit:cover;">
                                                @else
                                                    <span class="badge badge-warning">Missing</span>
                                                @endif
                                            </td>
                                            <td class="align-middle">
                                                <small class="text-muted">{{ $location->latitude }}</small>
                                            </td>
                                            <td class="align-middle">
                                                <small class="text-muted">{{ $location->longitude }}</small>
                                            </td>
                                            <td class="align-middle text-center">
                                                <div class="d-flex align-items-center justify-content-center"
                                                    style="gap:4px;">
                                                    <a href="https://maps.google.com/?q={{ $location->latitude }},{{ $location->longitude }}"
                                                        target="_blank" class="btn btn-sm btn-info" title="View on Map">
                                                        <i class="fas fa-map"></i>
                                                    </a>
                                                    <a href="/location/{{ $location->id }}/edit"
                                                        class="btn btn-sm btn-warning" title="Edit">
                                                        <i class="fas fa-edit"></i>
                                                    </a>
                                                    <form action="/location/{{ $location->id }}/delete" method="POST"
                                                        class="d-inline mb-0"
                                                        onsubmit="return confirm('Delete this location?')">
                                                        @csrf @method('DELETE')
                                                        <button type="submit" class="btn btn-sm btn-danger" title="Delete">
                                                            <i class="fas fa-trash"></i>
                                                        </button>
                                                    </form>
                                                </div>
                                            </td>
                                        </tr>
                                    @empty
                                        <tr>
                                            <td colspan="7" class="text-center text-muted py-5">
                                                <i class="fas fa-map-marker-alt fa-3x d-block mb-3 text-light"></i>
                                                No locations added yet.
                                            </td>
                                        </tr>
                                    @endforelse
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            </div>

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

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

    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')