@extends('layouts.app')
@section('content')

    @include('layouts.toolbar')

    <div id="kt_content_container" class="d-flex flex-column-fluid align-items-start container-xxl">
        <div class="content flex-row-fluid" id="kt_content">
            <div class="card card-page">
                <div class="card-body">
                    <div class="row gy-12 g-xl-12">
                        <div class="col-xxl-12">
                            <div class="card card-xxl-stretch">
                                <div class="card-header border-0 pt-5">
                                    <h3 class="card-title fw-bold text-gray-800 fs-2"> Flat Fee & Material Fee Waiver Report </h3>
                                    <div class="card-toolbar">
                                        <div class="btn-group border border-primary rounded" role="group" aria-label="Filter Options" style="border-width: 2px !important;">
                                            <input type="radio" class="btn-check" name="filterType" id="flatFee" value="flat_fee" checked>
                                            <label class="btn btn-outline-primary" for="flatFee">Flat Fee</label>
                                            
                                            <input type="radio" class="btn-check" name="filterType" id="materialFeeWaiver" value="material_fee_waiver">
                                            <label class="btn btn-outline-primary" for="materialFeeWaiver">Material Fee Waiver</label>
                                        </div>
                                    </div>
                                </div>
                                <div class="card-body py-0">
                                    <div class="table-responsive">
                                        <table class="table align-middle table-row-dashed fs-6 gy-5" id="kt_table_report">
                                            <thead id="table-head">
                                                <tr class="text-start text-muted fw-bold fs-7 text-uppercase gs-0">
                                                    <th class="min-w-100px">Student ID</th>
                                                    <th class="min-w-150px">Student Name</th>
                                                    <th class="min-w-100px">Grade</th>
                                                    <th class="min-w-100px" id="dynamic-column-header">Flat Fee?</th>
                                                </tr>
                                            </thead>
                                            <tbody class="fw-semibold text-gray-600"></tbody>
                                        </table>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@section('js')
    <script type="text/javascript">
        var table;
        var currentFilter = 'flat_fee';

        $(document).ready(function() {
            datatable();
            
            // Handle radio button changes
            $('input[name="filterType"]').on('change', function() {
                currentFilter = $(this).val();
                updateColumnHeader();
                
                // Destroy existing DataTable and recreate with new columns
                if (table) {
                    table.destroy();
                }
                datatable();
            });
        });

        function updateColumnHeader() {
            var headerText = currentFilter === 'flat_fee' ? 'Flat Fee?' : 'Material Fee Waived?';
            $('#dynamic-column-header').text(headerText);
        }

        function datatable() {
            table = $('#kt_table_report').DataTable({
                processing: true,
                serverSide: true,
                searching: true,
                ajax : {
                    'type': 'GET',
                    'url': '{{ url('after-school/reports/flat-fee-nd-material-fee-waiver') }}',
                    'data': function(d) {
                        d.filter_type = currentFilter;
                    },
                    beforeSend: function() {
                        $.blockUI ({
                            css: {
                                border: 'none',
                                padding: '20px',
                                backgroundColor: '#000',
                                '-webkit-border-radius': '10px',
                                '-moz-border-radius': '10px',
                                opacity: 0.6,
                                color: '#fff',
                            }
                        });
                    },
                    complete: function() {
                        $.unblockUI();
                    }
                },
                columns: [
                    {data: 'student_id', name: 'student_id'},
                    {data: 'student_name', name: 'student_name'},
                    {data: 'grade_name', name: 'grade_name'},
                    {data: currentFilter, name: currentFilter}
                ]
            });
        }
    </script>
@endsection