@extends('layout.master')
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-icons/1.10.5/font/bootstrap-icons.min.css" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css" rel="stylesheet">

@push('plugin-styles')
  <link href="{{ asset('assets/plugins/datatables-net-bs5/dataTables.bootstrap5.css') }}" rel="stylesheet" />
  <link href="https://cdn.jsdelivr.net/npm/sweetalert2@11/dist/sweetalert2.min.css" rel="stylesheet">
  <style>
    .header-box {
        background-color: #dc3545;
        color: white;
        padding: 1.5rem;
        border-radius: 8px;
        margin-bottom: 1.5rem;
        box-shadow: 0 2px 10px rgba(220, 53, 69, 0.2);
    }
    .header-box h1 {
        margin-bottom: 0.5rem;
        font-weight: 600;
        font-size: 1.5rem;
    }
    .header-box p {
        margin-bottom: 0;
        opacity: 0.9;
        font-size: 0.9rem;
    }
    .badge-status {
        padding: 4px 8px;
        border-radius: 12px;
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: capitalize;
    }
    .badge-completed {
        background-color: #28a745;
        color: white;
    }
    .badge-outstanding {
        background-color: #dc3545;
        color: white;
    }
    .badge-in_plan {
        background-color: #ffc107;
        color: #212529;
    }
    .badge-in_progress {
        background-color: #17a2b8;
        color: white;
    }
    .btn-action {
        transition: all 0.2s ease;
        min-width: 30px;
        height: 30px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0.25rem;
        margin: 0 2px;
        border-radius: 4px;
        font-size: 0.8rem;
    }
    .btn-action:hover {
        transform: translateY(-1px);
        box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    }
    .btn-action i {
        font-size: 13px;
    }
    .stats-card {
        background: #f8f9fa;
        border-left: 4px solid #007bff;
        transition: all 0.2s ease;
    }
    .stats-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 8px rgba(0,0,0,0.05);
    }
    .table-hover tbody tr:hover {
        background-color: rgba(0,0,0,0.02);
    }
    
    /* Filter section styles */
    .filter-section {
        background-color: #f8f9fa;
        border-radius: 8px;
        padding: 1rem;
        margin-bottom: 1.5rem;
        border: 1px solid #e9ecef;
    }
    .filter-header {
        font-weight: 600;
        margin-bottom: 1rem;
        color: #495057;
        font-size: 1rem;
    }
    .filter-group {
        margin-bottom: 0.75rem;
    }
    .filter-label {
        font-size: 0.85rem;
        margin-bottom: 0.25rem;
        color: #6c757d;
    }
    .active-filter {
        border-color: #007bff !important;
        box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.1);
    }
    .reset-filters {
        font-size: 0.8rem;
        padding: 0.25rem 0.75rem;
    }
    
    /* Table adjustments */
    #dataTableExample {
        font-size: 0.85rem;
    }
    #dataTableExample th,
    #dataTableExample td {
        padding: 0.5rem;
    }
    #dataTableExample th {
        font-weight: 600;
        font-size: 0.8rem;
    }
    
    @media (max-width: 768px) {
        .header-box {
            padding: 1rem;
        }
        .header-box h1 {
            font-size: 1.3rem;
        }
        .btn-action {
            min-width: 28px;
            height: 28px;
            font-size: 0.75rem;
        }
        .filter-section {
            padding: 0.75rem;
        }
    }
  </style>
@endpush

@section('content')
<nav class="page-breadcrumb">
    <ol class="breadcrumb">
        <li class="breadcrumb-item"><a href="#">Maintenance</a></li>
        <li class="breadcrumb-item active" aria-current="page">PPM Files</li>
    </ol>
</nav>

<div class="container my-2">
    <!-- Header Box -->
    <div class="header-box">
        <h1>PPM Files Management</h1>
        <p>View and manage all PPM files</p>
    </div>

    <!-- Filter Section -->
    <div class="filter-section">
        <div class="row">
            <div class="col-md-12">
                <h5 class="filter-header">
                    <i class="fas fa-filter me-2"></i> Filter PPM Files
                </h5>
            </div>
            
            <div class="col-md-4">
                <div class="filter-group">
                    <label class="filter-label">Status</label>
                    <select class="form-select form-select-sm" id="statusFilter">
                        <option value="">All Statuses</option>
                        <option value="outstanding" {{ request('status') == 'outstanding' ? 'selected' : '' }}>Outstanding</option>
                        <option value="in_plan" {{ request('status') == 'in_plan' ? 'selected' : '' }}>In Plan</option>
                        <option value="in_progress" {{ request('status') == 'in_progress' ? 'selected' : '' }}>In Progress</option>
                        <option value="completed" {{ request('status') == 'completed' ? 'selected' : '' }}>Completed</option>
                    </select>
                </div>
            </div>
            
            <div class="col-md-4">
                <div class="filter-group">
                    <label class="filter-label">Location</label>
                    <select class="form-select form-select-sm" id="locationFilter">
                        <option value="">All Locations</option>
                        @foreach($locations as $location)
                            @if($location)
                                <option value="{{ $location }}" {{ request('location') == $location ? 'selected' : '' }}>
                                    {{ $location }}
                                </option>
                            @endif
                        @endforeach
                    </select>
                </div>
            </div>
            
            <div class="col-md-4">
                <div class="filter-group">
                    <label class="filter-label">PPM Type</label>
                    <select class="form-select form-select-sm" id="ppmTypeFilter">
                        <option value="">All Types</option>
                        @foreach($ppmTypes as $type)
                            @if($type)
                                <option value="{{ $type }}" {{ request('ppm_type') == $type ? 'selected' : '' }}>
                                    {{ ucfirst(str_replace('-', ' ', $type)) }}
                                </option>
                            @endif
                        @endforeach
                    </select>
                </div>
            </div>
            
            <div class="col-md-12 mt-2">
                <button class="btn btn-sm btn-outline-secondary reset-filters" id="resetFilters">
                    <i class="fas fa-sync-alt me-1"></i> Reset Filters
                </button>
            </div>
        </div>
    </div>

    <div class="row">
        <div class="col-12">
            @if(session('success'))
                <div class="alert alert-success alert-dismissible fade show" role="alert">
                    {{ session('success') }}
                    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
                </div>
            @endif
            
            @if(session('error'))
                <div class="alert alert-danger alert-dismissible fade show" role="alert">
                    {{ session('error') }}
                    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
                </div>
            @endif
            
            <div class="card shadow-sm">
                <div class="card-body">
                    @if($files->isEmpty())
                    <div class="alert alert-info text-center py-4">
                        <i class="fas fa-info-circle fa-2x mb-3"></i>
                        <h5>No PPM Files Found</h5>
                        <p class="mb-0">There are currently no PPM files available.</p>
                    </div>
                    @else
                    <div class="d-flex justify-content-between align-items-center mb-3">
                        <h4 class="card-title mb-0">PPM Files List</h4>
                        <span class="badge bg-light text-dark">
                            Showing {{ $files->count() }} file(s)
                        </span>
                    </div>
                    <div class="table-responsive">
                        <table id="dataTableExample" class="table table-bordered table-hover align-middle">
                            <thead class="table-light">
                                <tr>
                                    <th width="5%">#</th>
                                    <th>File Name</th>
                                    <th>Tag No</th>
                                    <th>Location</th>
                                    <th>Work Order</th>
                                    <th>Type</th>
                                    <th>Upload Date</th>
                                    <th>Status</th>
                                    <th>Description</th>
                                    <th width="12%" class="text-center">Actions</th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach($files as $file)
                                <tr>
                                    <td>{{ $loop->iteration }}</td>
                                    <td>
                                        <div class="d-flex align-items-center">
                                            <i class="fas fa-file-alt text-primary me-2"></i>
                                            <span class="text-truncate" style="max-width: 150px;">{{ $file->file_name }}</span>
                                        </div>
                                    </td>
                                    <td>{{ $file->crane->tag_no ?? 'N/A' }}</td>
                                    <td>{{ $file->crane->platform ?? 'N/A' }}</td>
                                    <td>
                                        <span class="badge bg-secondary">{{ $file->work_order }}</span>
                                    </td>
                                    <td>
                                        <span class="text-capitalize">{{ str_replace('-', ' ', $file->ppmtype) }}</span>
                                    </td>
                                    <td>{{ $file->upload_date->format('d M Y') }}</td>
                                    <td>
                                        <span class="badge-status badge-{{ str_replace(' ', '_', $file->status) }}">
                                            {{ ucfirst(str_replace('_', ' ', $file->status)) }}
                                        </span>
                                    </td>
                                    <td>
                                        <span title="{{ $file->description }}" data-bs-toggle="tooltip">
                                            {{ Str::limit($file->description, 25) }}
                                        </span>
                                    </td>
                                    <td class="text-center">
                                        <div class="btn-group" role="group">
                                            <a href="{{ asset('storage/' . $file->file_path) }}" 
                                               target="_blank" 
                                               class="btn btn-sm btn-info btn-action" 
                                               title="View Document">
                                                <i class="fas fa-eye"></i>
                                            </a>
                                            <button type="button" 
                                                    class="btn btn-sm btn-success btn-action" 
                                                    title="Download File"
                                                    onclick="downloadFile('{{ asset('storage/' . $file->file_path) }}', '{{ $file->file_name }}')">
                                                <i class="fas fa-download"></i>
                                            </button>
                                        </div>
                                    </td>
                                </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                    @endif
                </div>
                <div class="card-footer text-center py-2">
                    <small class="text-muted">
                        <i class="fas fa-clock"></i> Last updated: {{ now()->format('d M Y, h:i A') }}
                    </small>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

@push('plugin-scripts')
  <script src="{{ asset('assets/plugins/datatables-net/jquery.dataTables.js') }}"></script>
  <script src="{{ asset('assets/plugins/datatables-net-bs5/dataTables.bootstrap5.js') }}"></script>
  <script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
@endpush

@push('custom-scripts')
  <script src="{{ asset('assets/js/data-table.js') }}"></script>
  <script>
    $(document).ready(function() {
        // Initialize tooltips
        $('[data-bs-toggle="tooltip"]').tooltip({
            placement: 'top',
            trigger: 'hover',
            animation: true,
            delay: { "show": 300, "hide": 100 }
        });

        // Highlight active filters on page load
        function highlightActiveFilters() {
            $('#statusFilter, #locationFilter, #ppmTypeFilter').each(function() {
                if ($(this).val()) {
                    $(this).addClass('active-filter');
                } else {
                    $(this).removeClass('active-filter');
                }
            });
        }
        highlightActiveFilters();

        // Handle filter changes
        $('#statusFilter, #locationFilter, #ppmTypeFilter').change(function() {
            applyFilters();
        });

        // Reset filters
        $('#resetFilters').click(function() {
            window.location.href = "{{ route('ppm_files.index') }}";
        });

        // Apply filters function
        function applyFilters() {
            const status = $('#statusFilter').val();
            const location = $('#locationFilter').val();
            const ppmType = $('#ppmTypeFilter').val();
            
            // Build query parameters
            const params = new URLSearchParams();
            
            if (status) params.append('status', status);
            if (location) params.append('location', location);
            if (ppmType) params.append('ppm_type', ppmType);
            
            // Get current URL without query parameters
            const baseUrl = window.location.href.split('?')[0];
            
            // Reload page with new filters
            window.location.href = baseUrl + '?' + params.toString();
        }

        // File download function
        window.downloadFile = function(url, filename) {
            const link = document.createElement('a');
            link.href = url;
            link.download = filename;
            document.body.appendChild(link);
            link.click();
            document.body.removeChild(link);
            
            // Show download success message
            Swal.fire({
                title: 'Download Started',
                text: `Downloading "${filename}"...`,
                icon: 'success',
                timer: 2000,
                timerProgressBar: true,
                showConfirmButton: false,
                toast: true,
                position: 'top-end'
            });
        };
    });
  </script>
@endpush