@extends('cargo_company.templates.layout')

@section('head')
    <link rel="stylesheet" href="{{ asset('admin_assets/assets/css/jquery.dataTables.min.css') }}">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css">
    <style>
        /* ═══ Tab bar ═══ */
        .status-tabs {
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
            padding: 0 20px;
            border-bottom: 1px solid #e9edf2;
            background: #fff;
            overflow-x: auto;
        }
        .status-tabs .tab-btn {
            position: relative;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 18px;
            font-size: 13.5px;
            font-weight: 600;
            color: #64748b;
            background: transparent;
            border: none;
            border-bottom: 2px solid transparent;
            transition: color .15s ease, border-color .15s ease;
            white-space: nowrap;
            cursor: pointer;
        }
        .status-tabs .tab-btn:hover { color: #1e293b; }
        .status-tabs .tab-btn.active {
            color: #4338ca;
            border-bottom-color: #4338ca;
        }
        .status-tabs .tab-count {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 22px;
            height: 20px;
            padding: 0 7px;
            font-size: 11.5px;
            font-weight: 700;
            border-radius: 999px;
            background: #f1f5f9;
            color: #64748b;
            transition: background .15s ease, color .15s ease;
        }
        .status-tabs .tab-btn.active .tab-count {
            background: #eef2ff;
            color: #4338ca;
        }

        /* ═══ Filter bar ═══ */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            padding: 14px 20px;
            background: #fafbfd;
            border-bottom: 1px solid #e9edf2;
        }
        .filter-bar .search-wrap {
            flex: 1;
            max-width: 380px;
            position: relative;
        }
        .filter-bar .search-wrap i {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
            font-size: 16px;
        }
        .filter-bar .search-wrap input {
            height: 38px;
            font-size: 13.5px;
            border: 1px solid #e5e9f0;
            padding-left: 36px;
            border-radius: 8px;
            width: 100%;
            transition: border-color .15s ease, box-shadow .15s ease;
        }
        .filter-bar .search-wrap input:focus {
            outline: none;
            border-color: #818cf8;
            box-shadow: 0 0 0 3px rgba(99,102,241,.12);
        }
        .filter-bar .result-count {
            font-size: 13px;
            color: #64748b;
        }

        /* ═══ Table ═══ */
        #dataTable thead th {
            font-size: 11px;
            text-transform: uppercase;
            letter-spacing: .6px;
            color: #64748b;
            font-weight: 700;
            background: #fafbfd;
            white-space: nowrap;
            padding: 13px 20px;
            border-bottom: 1px solid #e9edf2;
        }
        #dataTable tbody td {
            font-size: 13.5px;
            vertical-align: middle;
            padding: 14px 20px;
            color: #334155;
            border-bottom: 1px solid #f1f4f9;
        }
        #dataTable tbody tr:last-child td { border-bottom: none; }
        #dataTable tbody tr:hover { background: #fafbfd; }
    </style>
@endsection

@section('content')
    <div class="row"><div class="col-lg-12">
        <div class="card">
            <div class="card-header py-3 border-bottom">
                <h5 class="card-title mb-0">{{ $page_heading }}</h5>
                <p class="text-muted small mb-0">Manage all incoming shipment requests</p>
            </div>

            {{-- Status tabs --}}
            <div class="status-tabs" id="statusTabs">
                <button class="tab-btn active" data-status="">
                    All <span class="tab-count" id="count-all">0</span>
                </button>
                <button class="tab-btn" data-status="new">
                    New / Pending <span class="tab-count" id="count-new">0</span>
                </button>
                <button class="tab-btn" data-status="accepted">
                    Accepted <span class="tab-count" id="count-accepted">0</span>
                </button>
                <button class="tab-btn" data-status="assigned">
                    Assigned <span class="tab-count" id="count-assigned">0</span>
                </button>
                <button class="tab-btn" data-status="intransit">
                    In Transit <span class="tab-count" id="count-intransit">0</span>
                </button>
                <button class="tab-btn" data-status="completed">
                    Completed <span class="tab-count" id="count-completed">0</span>
                </button>
            </div>

            {{-- Search --}}
            <div class="filter-bar">
                <div class="search-wrap">
                    <i class="ri-search-line"></i>
                    <input type="text" id="searchInput" placeholder="Search by order reference...">
                </div>
                <div class="result-count ms-auto">
                    <span id="totalCount">0</span> shipments
                </div>
            </div>

            <div class="card-body p-0">
                <div class="table-responsive">
                    <table class="table table-nowrap table-hover align-middle mb-0" id="dataTable">
                        <thead>
                            <tr>
                                <th>#</th>
                                <th>Reference</th>
                                <th>Merchant</th>
                                <th class="text-end">Qty</th>
                                <th class="text-end">Amount</th>
                                <th>Status</th>
                                <th>Created</th>
                                <th class="text-end">Action</th>
                            </tr>
                        </thead>
                    </table>
                </div>
            </div>
        </div>
    </div></div>
@endsection

@section('script')
    <script src="{{ asset('admin_assets/assets/js/jquery.dataTables.min.js') }}"></script>
    <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
    <script>
        $(function () {
            let currentStatus = '';

            const table = $('#dataTable').DataTable({
                processing: true,
                serverSide: true,
                searching: false,
                ajax: {
                    url: '{{ route("cargo_company.shipments.list") }}',
                    data: d => {
                        d.status  = currentStatus;
                        d.keyword = $('#searchInput').val();
                    },
                    dataSrc: function (json) {
                        // Update counts from the API-parity counts object
                        const c = json.counts || {};
                        $('#count-all').text(c.all || 0);
                        $('#count-new').text(c.new || 0);
                        $('#count-accepted').text(c.accepted || 0);
                        $('#count-assigned').text(c.assigned || 0);
                        $('#count-intransit').text(c.intransit || 0);
                        $('#count-completed').text(c.completed || 0);
                        $('#totalCount').text(c.all || 0);
                        return json.data;
                    }
                },
                columns: [
                    { data: 'DT_RowIndex',    searchable: false, orderable: false, width: '40px' },
                    { data: 'reference_col',  name: 'order_reference' },
                    { data: 'merchant_col',   searchable: false, orderable: false },
                    { data: 'qty_col',        searchable: false, orderable: false, className: 'text-end' },
                    { data: 'amount_col',     searchable: false, orderable: false, className: 'text-end' },
                    { data: 'status_badge',   searchable: false, orderable: false },
                    { data: 'created_col',    name: 'created_at' },
                    { data: 'action',         searchable: false, orderable: false, className: 'text-end' }
                ],
                order: [[6, 'desc']],
                pageLength: 15,
                language: {
                    processing: '<div class="spinner-border spinner-border-sm text-primary" role="status"></div>',
                    emptyTable: '<div class="text-center py-4 text-muted">No shipments found</div>',
                    zeroRecords: '<div class="text-center py-4 text-muted">No matching shipments</div>',
                    lengthMenu: 'Show _MENU_',
                    info: 'Showing _START_ to _END_ of _TOTAL_',
                    infoEmpty: 'No entries',
                    infoFiltered: '(filtered from _MAX_)',
                    paginate: { previous: '‹', next: '›' }
                }
            });

            // Tab switch
            $('#statusTabs').on('click', '.tab-btn', function () {
                $('#statusTabs .tab-btn').removeClass('active');
                $(this).addClass('active');
                currentStatus = $(this).data('status') || '';
                table.ajax.reload();
            });

            // Search (debounced)
            let searchTimer;
            $('#searchInput').on('input', function () {
                clearTimeout(searchTimer);
                searchTimer = setTimeout(() => table.ajax.reload(), 350);
            });
        });
    </script>
@endsection