@extends('layouts.master')
@section('css')
    <link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet" type="text/css" />
    <link href="{{ URL::asset('assets/libs/sweetalert2/sweetalert2.min.css') }}" rel="stylesheet" type="text/css" />
    <link href="https://cdn.datatables.net/1.11.5/css/dataTables.bootstrap5.min.css" rel="stylesheet" type="text/css" />
    <!--datatable responsive css-->
    <link href="https://cdn.datatables.net/responsive/2.2.9/css/responsive.bootstrap.min.css" rel="stylesheet"
        type="text/css" />
    <link href="https://cdn.datatables.net/buttons/2.4.1/css/buttons.dataTables.min.css" rel="stylesheet" type="text/css" />
    <link rel="stylesheet" type="text/css"
        href="https://cdn.datatables.net/fixedheader/3.1.2/css/fixedHeader.dataTables.min.css">
    <style>
        .buttons-html5,
        .buttons-print {
            background: #405189 !important;
            color: white !important;
            margin: 5px !important;
            height: 31px !important;
            width: 70px !important;
            border-radius: 5px !important;
        }

        .buttons-colvis {
            background: #405189 !important;
            color: #fff !important;
        }

        .dt-button-collection button.active {
            background: #405189 !important;
            color: #fff !important;

        }

        .select2-container .select2-search--inline .select2-search__field {
            margin-top: 9px !important;
        }

        .select2-container--default .select2-selection--multiple .select2-selection__choice__display {
            text-wrap: auto ! important;
        }

        .select2-selection.select2-selection--multiple {
            display: flex !important;
        }

        .card-body .col-md-3 {
            padding: 0 5px !important;
        }

        .card-body .col-md-2 {
            padding: 0 5px !important;
        }

        .card-body .col-md-1 {
            padding: 0 5px !important;
        }

        .card-body thead tr th {
            font-weight: 600;
        }

        .fr-nv-btm {
            margin-bottom: 10px !important;
        }

        .dt-buttons button {
            border-radius: 5px !important;
        }

        .daybk-rt-btns {
            display: flex;
            align-items: end;
            gap: 5px
        }
    </style>
@endsection
@section('title')
    Item Wise Sale
@endsection
@section('content')
    <div class="row">
        <div class="col-lg-12">
            <div class="card">
                <div class="card-header d-flex phcl-flx">
                    <h4 class="card-title mb-0 flex-grow-1">Item Wise Sale</h4>
                    <div class="phcl-flx-btns">
                        <a class="btn btn-soft-primary me-2" id="thermal-print">Thermal Print</a>
                        <a href="{{ route('full-itemwise-sale-export') }}" class="btn btn-soft-primary">Export</a>
                    </div>
                </div>
                <div class="card-body">
                    <div class="row ">
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="start date">Start Date</label>
                            <input class="form-control" type="date" name="from_date" id="from_date"
                                value="{{ Carbon\Carbon::now()->startOfMonth()->format('Y-m-d') }}">
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="start date">To Date</label>
                            <input class="form-control" type="date" name="to_date" id="to_date"
                                value="{{ Carbon\Carbon::now()->format('Y-m-d') }}">
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2 ">
                            <label for="ledger">Sales Executive</label>
                            <select name="staff" id="staff" class="form-control" multiple>
                                @foreach ($staffs as $staff)
                                    <option value="{{ $staff->id }}">{{ $staff->name }} </option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2 ">
                            <label for="ledger">Route</label>
                            <select name="route" id="route" class="form-control" multiple>
                                @foreach ($routes as $route)
                                    <option value="{{ $route->id }}">{{ $route->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="group">Group</label>
                            <select name="group" id="group" class="form-control" multiple>
                                <option value="">Select Group</option>
                                @foreach ($groups as $group)
                                    <option value="{{ $group->id }}">{{ $group->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="category">Category</label>
                            <select name="category" id="category_id" class="form-control" multiple>
                                @foreach ($categories as $category)
                                    <option value="{{ $category->id }}">{{ $category->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="ledger">Ledger</label>
                            <select name="ledger" id="ledger_id" class="form-control">
                                <option value="">Select Ledger</option>
                                @foreach ($ledgers as $ledger)
                                    <option value="{{ $ledger->id }}">{{ $ledger->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="ledger">Item</label>
                            <select name="item" id="item" class="form-control" multiple>
                                <option value="">Select Item</option>
                            </select>
                        </div>
                    </div>
                    <div class="row mb-2">
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="ledger">Gst Percentage</label>
                            <select name="gst_per" id="gst_per" class="form-control">
                                <option value="">Select Gst Percentage</option>
                                <option value="ZERO">0%</option>
                                <option value="5">5%</option>
                                <option value="12">12%</option>
                                <option value="18">18%</option>
                                <option value="28">28%</option>
                            </select>
                        </div>
                        <div class="col-md-3 col-sm-6 mb-2">
                            <label for="ledger">orderBy</label>
                            <select name="order_by" id="order_by" class="form-control">
                                <option value="item-name">Item Name</option>
                                <option value="base-qty">Base Quantity</option>
                            </select>
                        </div>
                        <div class="col-md-2 mb-2">
                            <label for="packing" class="form-label">Branch</label>
                            <select name="branch" id="branch" class="form-control">
                                <option value="">Select Branch</option>
                                @foreach ($branches as $branch)
                                    <option value="{{ $branch->id }}">{{ $branch->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        @if (Auth::user()->company_profile->manage_ledger_stock == 1)
                            <div class="col-md-2 mb-2">
                                <label for="order_type">Sale Type (Primary/Secondary)</label>
                                <select name="order_type" id="order_type" class="form-control w-100">
                                    <option value="">Select Sale Type</option>
                                    <option value="primary">Primary</option>
                                    <option value="secondary">Secondary</option>
                                </select>
                            </div>
                        @endif
                        <div class="col-md-2 mt-4">
                            <button type="button" name="filter" id="filter" class="btn btn-sm btn-primary"><i
                                    class="ri-search-line fs-6"></i></button>
                            <button type="button" name="refresh" id="refresh" class="btn btn-sm btn-danger"><i
                                    class="ri-refresh-line fs-6"></i></button>
                        </div>

                    </div>

                    <table id="fixed-header" class="table table-bordered dt-responsive nowrap table-striped align-middle"
                        style="width:100%">
                        <thead>
                            <tr style="background-color: #a8abb4">
                                <th>#</th>
                                <th>Item Name</th>
                                <th>Stock Group</th>
                                <th>Mrp</th>
                                <th>Base Quantity</th>
                                <th>Taxable Amount</th>
                                <th>Amount</th>
                                <th>Free Quantity</th>
                                <th>Dicount Given</th>
                                <th>Trade Discount</th>
                                <th>Special Discount</th>
                                <th>Action</th>
                            </tr>
                        </thead>
                        <tbody>
                        </tbody>
                        <tfoot>
                            <td class="fw-bold text-center" colspan="4">Total</td>
                            <td class="fw-bold"></td>
                            <td class="fw-bold"></td>
                            <td class="fw-bold"></td>
                            <td class="fw-bold"></td>
                            <td class="fw-bold"></td>
                            <td class="fw-bold"></td>
                            <td class="fw-bold"></td>
                            <td></td>
                        </tfoot>
                    </table>
                </div>
            </div>
        </div>
    </div>
    </div>
@endsection
@section('script')
    <script src="https://cdn.datatables.net/1.11.5/js/jquery.dataTables.min.js"></script>
    <script src="https://cdn.datatables.net/1.11.5/js/dataTables.bootstrap5.min.js"></script>
    <script src="https://cdn.datatables.net/buttons/2.3.2/js/dataTables.buttons.min.js" type="text/javascript"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.1.3/jszip.min.js" type="text/javascript"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.53/pdfmake.min.js" type="text/javascript"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.53/vfs_fonts.js" type="text/javascript"></script>
    <script src="https://cdn.datatables.net/buttons/2.3.2/js/buttons.html5.min.js" type="text/javascript"></script>
    <script src="https://cdn.datatables.net/buttons/2.3.2/js/buttons.print.min.js" type="text/javascript"></script>
    <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
    <script src="https://cdn.datatables.net/buttons/2.4.1/js/buttons.colVis.min.js"></script>
    <script src="{{ URL::asset('/assets/libs/sweetalert2/sweetalert2.min.js') }}"></script>
    <script src="https://cdn.datatables.net/fixedheader/3.1.2/js/dataTables.fixedHeader.min.js" type="text/javascript">
    </script>
    <script src="{{ URL::asset('/assets/js/app.min.js') }}"></script>

    <script>
        @if (Auth::user()->company_profile->manage_ledger_stock == 1)
            $('#order_type').select2({
                placeholder: 'Select Sale type',
                allowClear: true
            });
        @endif
        $('#branch').select2({
            placeholder: 'Select Branch',
        });
        $(document).ready(function() {
            loadData();
        });

        $('#staff').select2({
            placeholder: 'Select Sales Executive',
        });
        $('#staff_packing').select2({
            placeholder: 'Select Packing Staff',
        });
        $('#staff_delivery').select2({
            placeholder: 'Select Delivery Staff',
        });
        $('#status_filter').select2({
            placeholder: 'Select status',
        });

        $('#route').select2({
            placeholder: 'Select route',
        });

        $('#group').select2({
            placeholder: 'Select Group',
        })
        $('#category_id').select2({
            placeholder: 'Select Category',
        });
        $('#ledger_id').select2({
            placeholder: 'Select Ledger',
        });
        $('#gst_per').select2({
            placeholder: 'Select GST Percentage',
        });
        $('#item').select2({
            placeholder: 'Select item',
            ajax: {
                url: "/admin/get-stock-item",
                type: "get",
                dataType: 'json',
                delay: 250,
                data: function(params) {
                    return {
                        _token: "{{ csrf_token() }}",
                        search: params.term,
                        page: params.page,
                    };
                },
                processResults: function(data, params) {
                    params.page = params.page || 1;
                    var results = data.data.map(function(item) {
                        return {
                            id: item.id,
                            text: item.name,
                        };
                    });
                    return {
                        results: results,
                        pagination: {
                            more: (params.page * data.per_page) < data.total
                        }
                    };
                },
                cache: true,
            },
        });


        function loadData() {
            var dataTable = $('#fixed-header').DataTable({
                processing: true,
                serverSide: true,
                "scrollX": true,
                autoWidth: true,
                stateSave: true,
                ordering: false,
                pageLength: 10,
                fixedHeader: {
                    header: true,
                    headerOffset: 60
                },
                lengthMenu: [
                    [10, 50, 100, 2000],
                    [10, 50, 100, 2000]
                ],
                dom: 'lBfrtip',
                columnDefs: [{
                    targets: [9, 10],
                    visible: false,
                }],
                buttons: [{
                    extend: 'excelHtml5',
                    exportOptions: {
                        columns: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
                    }
                },
                 {
                    extend: 'pdfHtml5',
                    exportOptions: {
                        columns: ':visible'
                    },
                    pageSize: 'A4',
                    orientation: 'portrait',
                    customize: function (doc) {

                        // Company info
                        var companyName = {!! json_encode(Auth::user()->company_profile->name) !!};
                        var companyAddress = {!! json_encode(Auth::user()->company_profile->address) !!};
                        var companyGstPhone = "GST: {{ Auth::user()->company_profile->gst }} | Phone: {{ Auth::user()->company_profile->phone }}";

                        // Selected filters
                        var fromDate = $('#from_date').val() || 'N/A';
                        var toDate = $('#to_date').val() || 'N/A';
                        var selectedRoutes = $('#routes option:selected').map(function() { return $(this).text(); }).get().join(', ');
                        var selectedSubRoutes = $('#sub_routes option:selected').map(function() { return $(this).text(); }).get().join(', ');
                        var selectedDeliveryStaff = $('#staff_delivery option:selected').map(function() { return $(this).text(); }).get().join(', ');
                        var selectedPackingStaff = $('#staff_packing option:selected').map(function() { return $(this).text(); }).get().join(', ');
                        var selectedStaff = $('#staffs option:selected').map(function() { return $(this).text(); }).get().join(', ');

                        // Remove default title
                        doc.content.splice(0, 1);

                        // Add custom header
                        doc.content.unshift(
                            {
                                text: companyName,
                                fontSize: 13,
                                bold: true,
                                alignment: 'center',
                                margin: [0, 0, 0, 2]
                            },
                            {
                                text: companyAddress,
                                fontSize: 11,
                                alignment: 'center',
                                margin: [0, 0, 0, 2]
                            },
                            {
                                text: companyGstPhone,
                                fontSize: 10,
                                alignment: 'center',
                                margin: [0, 0, 0, 4]
                            },
                            {
                                text: 'Itemwise Sale Print',
                                fontSize: 11,
                                bold: true,
                                alignment: 'center',
                                margin: [0, 0, 0, 4]
                            },
                            {
                                text: 'From: ' + fromDate + '  To: ' + toDate + '  Staff: ' + selectedStaff,
                                fontSize: 9,
                                alignment: 'left',
                                margin: [0, 0, 0, 2]
                            },
                            {
                                text: 'Route: ' + selectedRoutes + '  Sub Route: ' + selectedSubRoutes ,
                                fontSize: 9,
                                alignment: 'left',
                                margin: [0, 0, 0, 8]
                            }
                        );

                        // Find the table
                        var tableNodeIndex = doc.content.findIndex(function(item) {
                            return item.table !== undefined;
                        });

                        if (tableNodeIndex >= 0) {
                            var tableNode = doc.content[tableNodeIndex];

                            // Dynamically adjust widths based on visible columns
                            var visibleColumnCount = tableNode.table.body[0].length;
                            tableNode.table.widths = [];
                            for (var i = 0; i < visibleColumnCount; i++) {
                                if (i === 0) tableNode.table.widths.push(40); // first column narrow
                                else if (i === 1) tableNode.table.widths.push(140); // second column wide
                                else tableNode.table.widths.push(40); // other columns
                            }

                            // Layout: borders, padding, no background
                            tableNode.layout = {
                                hLineWidth: function(i, node) { return 0.5; },
                                vLineWidth: function(i, node) { return 0.5; },
                                hLineColor: function(i, node) { return 'black'; },
                                vLineColor: function(i, node) { return 'black'; },
                                paddingLeft: function(i, node) { return 4; },
                                paddingRight: function(i, node) { return 4; },
                                paddingTop: function(i, node) { return 2; },
                                paddingBottom: function(i, node) { return 2; },
                                fillColor: function(rowIndex, node, columnIndex) { return null; } // no background
                            };

                            // Add footer totals if needed
                            if (!tableNode.table.footer) {
                                tableNode.table.footer = true; // ensures footer exists
                            }
                        }

                        // Add page numbers
                        doc.footer = function(currentPage, pageCount) {
                            return {
                                columns: [
                                    { text: '', alignment: 'left', margin: [40, 0] },
                                    { text: 'Page ' + currentPage + ' of ' + pageCount, alignment: 'right', margin: [0, 0, 40] }
                                ],
                                fontSize: 9
                            };
                        };
                    }
                }, 'colvis'],
                ajax: {
                    url: '/admin/itemwise-sales-report',
                    type: 'GET',
                    data: function(d) {
                        d.from_date = $("#from_date").val();
                        d.to_date = $("#to_date").val();
                        d.staff = $("#staff").val();
                        d.route = $("#route").val();
                        d.category = $("#category_id").val();
                        d.group = $("#group").val();
                        d.ledger = $("#ledger_id").val();
                        d.item = $("#item").val();
                        d.gst_per = $("#gst_per").val();
                        d.order_by = $("#order_by").val();
                        d.branch = $("#branch").val();
                        @if (Auth::user()->company_profile->manage_ledger_stock == 1)
                            d.order_type = $("#order_type").val();
                        @endif
                        d._token = '{{ csrf_token() }}';
                    }
                },
                columns: [{
                        data: 'DT_RowIndex',
                        name: 'DT_RowIndex',
                        orderable: false,

                        searchable: false
                    },
                    {
                        data: 'item_name',
                        name: 'item_name',
                    },
                    {
                        data: 'stock_group',
                        name: 'stock_group',
                    },
                    {
                        data: 'mrp',
                        name: 'mrp',
                    },
                    {
                        data: 'quantity',
                        name: 'quantity',
                    },
                    {
                        data: 'taxable_amount',
                        name: 'taxable_amount',
                    },
                    {
                        data: 'amount',
                        name: 'amount',
                    },
                    {
                        data: 'free_quantity',
                        name: 'free_quantity',
                    },
                    {
                        data: 'discount',
                        name: 'discount',
                    },
                    {
                        data: 'trade_discount',
                        name: 'trade_discount',
                    },
                    {
                        data: 'special_discount',
                        name: 'special_discount',
                    },
                    {
                        data: 'action',
                        name: 'action',
                        orderable: false,
                        searchable: false

                    },

                ],
                "footerCallback": function(row, data, start, end, display) {
                    var api = this.api(),
                        data;

                    // converting to interger to find total
                    var intVal = function(i) {
                        return typeof i === 'string' ?
                            i.replace(/[\$,]/g, '') * 1 :
                            typeof i === 'number' ?
                            i : 0;
                    };
                    var baseQty = api
                        .column(4)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);
                    var taxable = api
                        .column(5)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);

                    var amount = api
                        .column(6)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);
                    var freeqty = api
                        .column(7)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);

                    var discount = api
                        .column(8)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);

                    var trade_discount = api
                        .column(9)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);
                    var special_discount = api
                        .column(10)
                        .data()
                        .reduce(function(a, b) {
                            return intVal(a) + intVal(b);
                        }, 0);



                    $(api.column(4).footer()).html(baseQty.toFixed(3));
                    $(api.column(5).footer()).html(taxable.toFixed(3));
                    $(api.column(6).footer()).html(amount.toFixed(3));
                    $(api.column(7).footer()).html(freeqty.toFixed(3));
                    $(api.column(8).footer()).html(discount.toFixed(3));
                    $(api.column(9).footer()).html(trade_discount.toFixed(3));
                    $(api.column(10).footer()).html(special_discount.toFixed(3));
                },
            });
        }

        $('#filter').click(function(e) {
            e.preventDefault();
            $('#fixed-header').DataTable().ajax.reload();

        });

        $('#refresh').click(function(e) {
            e.preventDefault();
            $('#from_date').val('');
            $('#to_date').val('');
            $('#staff').val('').trigger('change');
            $('#route').val('').trigger('change');
            $('#category_id').val('').trigger('change');
            $('#group').val('').trigger('change');
            $('#ledger_id').val('').trigger('change');
            $('#item').val('').trigger('change');
            $('#gst_per').val('').trigger('change');
            $('#order_by').val('').trigger('change');
            $('#branch').val('').trigger('change');
            @if (Auth::user()->company_profile->manage_ledger_stock == 1)
                $('#order_type').val('').trigger('change');
            @endif
            $('#fixed-header').DataTable().ajax.reload();
        });
        $('#thermal-print').click(function(e) {
            e.preventDefault();
            var from_date = $('#from_date').val();
            var to_date = $('#to_date').val();
            var staff = $('#staff').val();
            var route = $('#route').val();
            var category = $('#category_id').val();
            var group = $('#group').val();
            var ledger = $('#ledger_id').val();
            var item = $('#item').val();

            print = window.open("{{ URL::to('/admin/itemwise-sales-thermal-print?from_date=') }}" + from_date +
                "&to_date=" + to_date + "&staff=" + staff + "&route=" + route + "&category=" + category +
                "&group=" + group + "&ledger=" + ledger + "&item=" + item, "myWindow",
                "scrollbars=yes");
            print.screenX = 0;
            print.screenY = 0;
            print.window.onload = function() {
                print.print();
                print.onafterprint = function() {
                    print.close();
                    window.location.href =
                        "{{ route('itemwise-sales-report') }}";
                }
            }
        });
    </script>
@endsection