@extends('layouts.user.main')
@section('content')

    
    <div class="content d-flex flex-column flex-column-fluid" id="kt_content">
        <!--begin::Post-->
        <div class="post d-flex flex-column-fluid" id="kt_post">
            <!--begin::Container-->
            <div id="kt_content_container" class="container-xxl">
                <!--begin::Card-->
                <div class="card card-flush">
                    <!--begin::Card body-->
                    <div class="card-body py-4">
                        <!--begin::Table-->
                        <div class="table-responsive">
                            <table class="table align-middle table-striped table-hover table-row-dashed fs-6 gy-5" id="position_counter_table_reports">
                                <!--begin::Notice-->
                                <div class="alert alert-warning d-flex align-items-center mt-3">
                                    <span class="fas fa-info-circle fa-lg me-4"></span>
                                    <div>
                                        <strong>{{ CommonConstants::REPORT_LOGIC['OPEN_POSITION'] }}</strong>
                                    </div>
                                </div>
                                <!--end::Notice-->
                                <!--begin::Table head-->
                                <thead>
                                    <!--begin::Table row-->
                                    <tr class="text-center fw-bolder fs-7 text-uppercase gs-0">
                                        <th>Login</th>
                                        <th>Counter</th>
                                        <th>Action</th>
                                    </tr>
                                    <!--end::Table row-->
                                </thead>
                                <!--end::Table head-->
                                <!--begin::Table body-->
                                <tbody class="fw-bold">
                                </tbody>
                                <!--end::Table body-->
                            </table>
                        </div>
                        <!--end::Table-->
                    </div>
                </div>
                <!--end::Card-->
            </div>
            <!--end::Container-->
        </div>
        <!--end::Post-->
    </div>
    <script type="text/javascript">
        const ajaxUrl = @json(route('openPositionCounter'));
        const token   = "{{ csrf_token() }}";
        const table   = $('#position_counter_table_reports');
        var fileName  = "open_position_counter";
        var title     = fileName + '_' +Date.now();
        var columns   = [0, 1];

        var dataColumns = [
            {
                data: 'Login',
                name: 'Login',
                render: function(data, type, full, meta) {
                    var url = "{{ route('lifeTimeBalance', ['loginId' => ':id']) }}".replace(':id', data);
                    return '<a target="_blank" class="text-black" href="' + url + '">' + data + '</a>';
                }
            },
            {
                data: 'Position_ID',
                name: 'Position_ID',
                searchable: false
            },
            {
                data: 'action',
                name: 'action',
                orderable: false,
                searchable: false
            }
        ];

        $.ajaxSetup({
            headers: {
                'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
            }
        });

        $(document).ready(function() {
            makeDataTable(table, title, columns, dataColumns);
        });

        function makeDataTable(table, title, columnArray, dataColumns) {

            var reloadAjex = $(table).dataTable({
                // export buttons
                dom: "<'card-header align-items-center gap-2 gap-md-5'<'card-title'<'d-flex position-relative my-1'f>><'card-toolbar flex-row-fluid justify-content-end gap-6'B>>" +
                    "<'row'<'col-sm-12'tr>>" +
                    "<'row'<'col-sm-12 col-md-5 gap-2 d-flex align-items-center justify-content-center justify-content-md-start'l<i>><'col-sm-12 col-md-7 d-flex align-items-center justify-content-center justify-content-md-end'p>>",
                processing: true,
                stateSave: false,
                serverSide: true,
                pageLength: 10,
                "lengthMenu": {!! json_encode(CommonConstants::DEFAULT_PAGE_PER_DATA) !!},
                language: {
                    searchPlaceholder: "Search Open Position",
                    search: ""
                },
                select: {
                    style: 'multi',
                    selector: 'td:first-child div input'
                },
                buttons: [{
                    extend: "collection",
                    className: "exportButton",
                    text: "<i class='fa fa-download'></i> Export",
                        buttons: [
                        {
                            extend: "excelHtml5",
                            text: "Export",
                            className: "btn btn-default btn-sm gap-5",
                            title: title,
                            exportOptions: {
                                columns: columnArray
                            }
                        },{
                            extend: "excelHtml5",
                            text: "Export All",
                            className: "btn btn-default btn-sm gap-5",
                            title: title,
                            "action": exportAllAction,
                            exportOptions: {
                                columns: columnArray
                            }
                        },{
                            extend: "csvHtml5",
                            text: "CSV",
                            className: "btn btn-default btn-sm gap-5 d-none",
                            title: title,
                            exportOptions: {
                                columns: columnArray
                            }
                        },{
                            extend: "pdfHtml5",
                            text: 'Pdf',
                            className: "btn btn-default btn-sm d-none",
                            title: title,
                            exportOptions: {
                                columns: columnArray
                            }
                        }
                    ]
                }],
                ajax: {
                    url: "{{ route('openPositionCounter') }}",
                    method: "GET",
                    data: function(d) {
                        d.managerId = $("#managers").val();
                        d.userId    = $("#users").val();
                    }
                },
                rowCallback: function(row, data) {
                    $(row).addClass('text-center');
                },
                columns: dataColumns,
                order: [
                    [1, "desc"]
                ],
                "stateLoadParams": function (settings, data) {
                    if (data.select) {
                        data.select.rows = [];
                    }
                },
                searchDelay: "{{CommonConstants::SEARCH_DELAY}}"
            }, );

        }

        $(document).ready(function() {
            $('.card-toolbar').append(`<button class="btn btn-sm btn-icon btn-light" data-bs-toggle="tooltip" data-bs-placement="top" title="Reload" data-bs-original-title="Reload" id="singleReload">
            <span class="fas fa-sync-alt" id="singleLoader"></span>
            </button>`);

            $("#singleReload").click(function() {               
                var singleReload = $(this);
                
                singleReload.prop('disabled', true);
                $(this).addClass('active btn-active-light-primary')
                $('#singleLoader').addClass('loader');
                $('#position_counter_table_reports').DataTable().ajax.reload();
                setTimeout(function() {
                    $('#singleLoader').removeClass('loader');
                    $('#singleReload').removeClass('active btn-active-light-primary')
                    singleReload.prop('disabled', false);
                }, "{{ CommonConstants::SINGLE_RELOAD_TIME }}");
            });
        });

        $(document).ready(function() {
            var managers    = @json($managers);
            var users       = @json($users);
            var managerId   = $("#managers").val();
            var userId      = $("#users").val();

            $('.card-title').append(`<div class="w-100 d-flex ms-2"><select class="js-example-basic-multiple
                form-select form-select-solid multi-select-option" data-placeholder="Manager" id="managers" data-allow-clear="true">
                <option value=""></option>'
                ${managers.map(element => {
                    var selected = managerId == element.id ? 'selected' : '';
                    return '<option value="'+element.id+'" '+selected+'>'+element.loginId+'</option>';
                }).join('')}
            </select>
            </div>`);

            $('.card-title').append(`<div class="w-100 d-flex ms-2"><select class="js-example-basic-multiple
                form-select form-select-solid multi-select-option" data-placeholder="User" id="users" data-allow-clear="true" multiple="multiple">
                ${users.map(element => {
                    var selected = userId == element.loginId ? 'selected' : '';
                    return '<option value="'+element.loginId+'" '+selected+'>'+element.loginId+'</option>';
                }).join('')}
            </select>
            </div>`);

            // Initialize Select2 on the users dropdown
            $('#users').select2({
                allowClear: true,
                tokenSeparators: [','],
            });

            // Event listener for manager dropdown change
            $('#managers').on('change', function() {
                var selectedManagerId = $(this).val(); // Get the selected manager's ID

                // Clear the user dropdown
                $('#users').empty();

                // If no manager is selected, show all users
                if (selectedManagerId === '') {
                    users.forEach(function(user) {
                        $('#users').append(`<option value="${user.loginId}">${user.loginId}</option>`);
                    });
                } else {
                    // Filter users whose managerId matches the selected manager
                    var filteredUsers = users.filter(function(user) {
                        return user.managerId == selectedManagerId;
                    });

                    // Append the filtered users to the dropdown
                    filteredUsers.forEach(function(user) {
                        $('#users').append(`<option value="${user.loginId}">${user.loginId}</option>`);
                    });
                }

                // Get the Select2 container
                var select2Container = $('#users').data('select2').$container;

                // Check if the Select2 dropdown is open by looking for the class in the container
                if (select2Container.hasClass('select2-container--open')) {
                    $('#users').select2('close'); // Close the dropdown if it's open
                }
            });

            var reloadTimeout;
            $('#managers, #users').on('change', function() {
                clearTimeout(reloadTimeout); // Clear any previously set timeout

                reloadTimeout   = setTimeout(function() {
                    var table   = $('#position_counter_table_reports').DataTable();
                    table.ajax.reload();
                }, 1000); // 1000ms = 1 second
            });

            $('#users').on('select2:open', function () {
                let searchField = $('#users').siblings('.select2-container').find('.select2-search__field');

                searchField.on('input', function () {
                    let inputValue = searchField.val().trim();

                    if (inputValue.includes(',')) {
                        let inputValues = inputValue.split(',').map(val => val.trim());
                        let options     = $('#users option').map(function () {
                            return $(this).val();
                        }).get();

                        let selectedValues  = $('#users').val() || [];
                        let validValues     = inputValues.filter(value => options.includes(value));

                        selectedValues      = [...new Set([...selectedValues, ...validValues])];

                        if (validValues.length > 0) {
                            $('#users').val(selectedValues).trigger('change');
                        }

                        searchField.val('');
                    }
                });
            });
        });
    </script>
@endsection