@extends('layouts.admin.master')
@section('title', 'Stock Purchase')

@section('content')
    <section class="home-section">
        <div class="home-title">
            <i class='bx bx-menu'></i>
            <span class="text">Stock Purchase</span>
        </div>
        <div class="home-content">
            <div class="row pb-3 align-items-center" style="color:#512DA8; font-weight:bold">
                <div class="col">
                    <label>Update Stock Purchase</label>
                </div>
                <div class="col" style="text-align: right">
                    <a href="{{ route('stockControl#stock_purchase#purchaseListPage') }}"><button class="btn btn-success"
                            id="btn_Exit"><i class="fa-solid fa-circle-left"
                                style="padding-right: 5px"></i>Exit</button></a>
                    <button class="btn btn-primary" id="btn_Save"><i class="fa-regular fa-floppy-disk"
                            style="padding-right: 5px"></i>Update</button>
                </div>
            </div>
            <div id="voucher_info_label" class="row align-items-center bg-white">
                <div class="col-6">
                    <label><i class="fa-regular fa-newspaper" style="padding-left:5px; padding-right: 12px"></i>Voucher
                        Info</label>
                </div>
                <div class="col-6" style="text-align: right">
                    <i class="bx bxs-chevron-down arrow"></i>
                </div>
            </div>
            <div class="voucher_info_container shadow-sm show_container">
                <div class="row">
                    <div class="col-4">
                        <div class="row">
                            <div class="col-5 mb-3">
                                <label class="form-label">Voucher No</label>
                            </div>
                            <div class="col-7">
                                <input type="text" id="loginUserID" name="loginUserID" value="{{ Auth::User()->id }}"
                                    hidden>
                                <input class="form-control" type="hidden" id="purchaseID" name="purchaseID"
                                    value="{{ $selectedPurchase[0]['purchase_id'] }}">
                                <input class="form-control" type="text" id="voucher_no"
                                    value="{{ $selectedPurchase[0]['purchase_voucher_number'] }}">
                            </div>
                        </div>
                        <div class="row">
                            <div class="col-5">
                                <label class="form-label">Date</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control" type="date" id="purchase_date" name="purchase_date"
                                    value="{{ date('Y-m-d', strtotime($selectedPurchase[0]['purchase_date'])) }}">
                            </div>
                        </div>
                    </div>
                    <div class="col-5">
                        <div class="row">
                            <div class="col-5 mb-3">
                                <label class="form-label">Supplier Name</label>
                            </div>
                            <div class="col-7">
                                <select class="form-select" id="supplier_name" name="supplier_name">
                                    <option>--Select--</option>
                                    @if ($supplierList->count() > 0)
                                        @foreach ($supplierList as $supplier)
                                            <option value="{{ $supplier->supplier_id }}"
                                                {{ $selectedPurchase[0]['supplier_id'] == $supplier->supplier_id ? 'selected="selected"' : '' }}>
                                                {{ $supplier->supplier_name }}</option>
                                        @endForeach
                                    @endif
                                </select>
                                <span class="text-danger">
                                    <span id="supplier_name_error"></span>
                                </span>
                            </div>
                        </div>
                        <div class="row">
                            <div class="col-5 mb-3">
                                <label class="form-label">Due Date</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control" type="date" id="due_date" name="due_date"
                                    value="{{ date('Y-m-d', strtotime($selectedPurchase[0]['due_date'])) }}">
                            </div>
                        </div>
                    </div>
                    <div class="col-3">
                        <textarea class="form-control" rows="3" placeholder="Remarks" id="remark" name="remark">{{ $selectedPurchase[0]['remark'] }}</textarea>
                    </div>

                </div>
            </div>
            <div id="item_details_info_label" class="row align-items-center bg-white">
                <div class="col-6">
                    <label><i class="fa-solid fa-cookie-bite" style="padding-left:5px; padding-right: 13px"></i>Item
                        Details
                        Info</label>
                </div>
                <div class="col-6" style="text-align: right">
                    <i class="bx bxs-chevron-down arrow"></i>
                </div>
            </div>
            <div class="item_details_info_container shadow-sm show_container">
                <div class="row">
                    <div class="col-4" style="height: 75vh; overflow-y:auto">
                        {{-- <span class="text-danger">
                            <h5 id="purchase_detaillist_error"></h5>
                        </span> --}}
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Item Name</label>
                            </div>
                            <div class="col-7">
                                <select class="form-select" id="item_name" name="item_name">
                                    <option value="0">--Select--</option>
                                    @if ($itemList->count() > 0)
                                        @foreach ($itemList as $item)
                                            <option value="{{ $item->item_id }}">{{ $item->item_name }}</option>
                                        @endForeach
                                    @endif
                                </select>
                                <span class="text-danger">
                                    <span id="item_name_error"></span>
                                </span>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Item Code</label>
                            </div>
                            <div class="col-7">
                                <select class="form-select" id="item_code" name="item_code">
                                    <option value="0">--Select--</option>
                                    @if ($itemList->count() > 0)
                                        @foreach ($itemList as $item)
                                            <option value="{{ $item->item_id }}">{{ $item->item_code }}</option>
                                        @endForeach
                                    @endif
                                </select>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Bar Code</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control muted" type="text" id="barcode" name="barcode" readonly>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Unit</label>
                            </div>
                            <div class="col-7">
                                <select class="form-select" id="unit_id" name="unit_id" readonly>
                                </select>
                                {{-- <input class="form-control" type="text" id="unit_id" readonly> --}}
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Quantity</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control" type="number" id="qty" name="qty"
                                    required="required" min="1" onkeypress="return /[0-9]/i.test(event.key)"
                                    value="1" min="1">
                                <span class="text-danger">
                                    <span id="qty_error"></span>
                                </span>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Unit Cost</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control" type="text" id="unit_cost" name="unit_cost"
                                    placeholder="0" required="required" onkeypress="return /[0-9]/i.test(event.key)">
                                <span class="text-danger">
                                    <span id="unit_cost_error"></span>
                                </span>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Amount</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control muted" type="text" id="amount" name="amount" readonly>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Discount</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control" type="text" id="discount" name="discount"
                                    value="0">
                                <span class="text-danger">
                                    <span id="discount_error"></span>
                                </span>
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label">Net Amount</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control muted" type="text" id="net_amount" name="net_amount"
                                    readonly>
                            </div>
                        </div>
                        <div class="row mb-4">
                            <div class="col-5">
                                <label class="form-label">Expire Date</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control" type="date" id="expire_date" name="expire_date">
                            </div>
                        </div>
                        <div class="row mb-3">
                            <div class="col-5">
                                <label class="form-label" for="is_foc">FOC</label>
                            </div>
                            <div class="col-7">
                                <div class="form-check">
                                    <input class="form-check-input" type="checkbox" id="is_foc">
                                </div>
                            </div>
                        </div>
                        <div>
                            <button class="btn btn-primary mt-2" id="btn_Add"><i class="fa-solid fa-plus"
                                    style="padding-right: 5px"></i>Add</button>
                            <button class="btn btn-warning text-white mt-2" id="btn_Remove"><i class="fa-solid fa-minus"
                                    style="padding-right: 5px"></i>Remove</button>
                            <button class="btn btn-danger mt-2" id="btn_Clear"><i class="fa-solid fa-eraser"
                                    style="padding-right: 5px"></i>Clear</button>
                        </div>
                    </div>
                    <div class="col-8">
                        <div class=".table-responsive border border-2"
                            style="height:580px; overflow-x:auto; white-space:nowrap; padding-left:10px; padding-right:10px; border-radius:10px;">
                            <table class="table table-hover">
                                <thead class="sticky-top">
                                    <tr>
                                        <th scope="col">No</th>
                                        <th scope="col">Item Name</th>
                                        <th scope="col">Item Code</th>
                                        <th scope="col">Bar Code</th>
                                        <th scope="col">Unit</th>
                                        <th scope="col">Quantity</th>
                                        <th scope="col">Unit Cost</th>
                                        <th scope="col">Amount</th>
                                        <th scope="col">Disocunt</th>
                                        <th scope="col">Net Amount</th>
                                        <th scope="col">FOC</th>
                                        <th scope="col">Expire Date</th>
                                    </tr>
                                </thead>
                                <tbody id="purchase_detail">
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            </div>
            <div id="voucher_details_info_label" class="row align-items-center bg-white">
                <div class="col-6">
                    <label><i class="fa-brands fa-stack-overflow"
                            style="padding-left:5px; padding-right: 12px"></i>Voucher Details
                        Info</label>
                </div>
                <div class="col-6" style="text-align: right">
                    <i class="bx bxs-chevron-down arrow"></i>
                </div>
            </div>
            <div class="voucher_details_info_container shadow-sm show_container">
                <div class="row">
                    <div class="col-6">
                        <div class="row">
                            <div class="col-5 mb-3">
                                <label class="form-label">Total Amount</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control muted" type="text" id="totalAmount" readonly>
                            </div>
                        </div>
                    </div>
                    <div class="col-6">
                        <div class="row">
                            <div class="col-5 mb-3">
                                <label class="form-label">Total Item Discount</label>
                            </div>
                            <div class="col-7">
                                <input class="form-control muted" type="text" id="totalItemDiscount" readonly>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        {{-- Item Deletail Validation Modal --}}
        <div class="modal fade modal-sm" id="checkErrorModal" tabindex="-1" role="dialog" aria-hidden="true"
            data-bs-keyboard="false" data-bs-backdrop="static">
            <div class="modal-dialog modal-dialog-centered" role="document">
                <div class="modal-content">
                    <div class="modal-header" style="background-color: #512DA8">
                        <h5 class="modal-title fs-5 w-100" style="color: white">Warning</h5>
                        <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                    </div>
                    <div class="modal-body">
                        <p class="text-danger"><i class="fa-solid fa-triangle-exclamation text-danger me-2"></i><span
                                id="error_text"></span></p>
                    </div>
                    <div class="modal-footer bg-secondary-subtle">
                        <button type="button" class="btn btn-danger" data-bs-dismiss="modal"
                            id="btn_CheckOk">OK</button>
                    </div>
                </div>
            </div>
        </div>

        {{-- Success Modal --}}
        <div class="modal fade modal-sm" id="successModal" tabindex="-1" aria-labelledby="successModalLabel"
            data-bs-backdrop="static" data-bs-keyboard="false" aria-hidden="true">
            <div class="modal-dialog modal-dialog-centered">
                <div class="modal-content">
                    <div class="modal-header" style="background-color: #512DA8">
                        <h5 class="modal-title fs-5 w-100" id="successModalLabel" style="color: white">Success</h5>
                    </div>
                    <div class="modal-body">
                        <h6 id="success_text"><i class="fa-solid fa-circle-exclamation text-primary"></i></h6>
                    </div>
                    <div class="modal-footer">
                        <button type="button" class="btn custom_btn" data-bs-dismiss="modal"
                            id="btn_successOK">OK</button>
                    </div>
                </div>
            </div>
        </div>
    </section>
    <script src="{{ asset('script/links_js/jquery.3.6.4.min.js') }}"></script>
    <script src="{{ asset('script/links_js/jquery.validate.1.19.5.js') }}"></script>
    <script src="{{ asset('script/links_js/jquery.dataTables.1.13.7.min.js') }}"></script>
    <script src="{{ asset('script/links_js/dataTables.bootstrap5_1.13.7.min.js') }}"></script>
    <script src="{{ asset('script/purchase_script.js') }}"></script>

    <script>
        $(document).ready(function() {
            var tableDoubleClick = false;
            // ------------Purchase Detail List Data Add--------------------
            var selectedPurchaseDetailList = {!! json_encode($selectedPurchaseDetailList->toArray()) !!};
            if (selectedPurchaseDetailList.length > 0) {
                $.each(selectedPurchaseDetailList, function(key, value) {
                    var expire_date = new Date(value.expire_date);
                    var tableBody = document.getElementById('purchase_detail');
                    $('#purchase_detail').append(
                        `<tr><td>${tableBody.rows.length+1}</td>
                    <td style="word-wrap:break-world; white-space:normal;">${value.item_name}</td><td>${value.item_code}</td><td>${value.barcode}</td><td>${value.unit_name}</td>
                    <td>${parseInt(value.qty)}</td><td>${parseInt(value.unit_cost)}</td><td>${parseInt(value.amount)}</td>
                    <td>${parseInt(value.discount)}</td><td>${parseInt(value.net_amount)}</td><td><input type="checkbox" ${value.foc?'checked':'unchecked'} disabled></td><td>${('0' + expire_date.getDate()).slice(-2)+ '/' + ('0' + (expire_date.getMonth() + 1)).slice(-2) + '/' + expire_date.getFullYear()}</td></tr>`
                    );
                })
            }
            // setRowNumber_changed();
            // clearDetail();
            calculateTotal();

            var foc_status;
            var today = new Date();
            var now = today.getFullYear() + '-' + ('0' + (today.getMonth() + 1)).slice(-2) + '-' + ('0' + today
                    .getDate())
                .slice(-2);
            $('#expire_date').val(now);

            // ------------Item Selected Change Event--------------------
            $(document).on("change", "#item_name, #item_code", ItemSelectedChange);

            function ItemSelectedChange() {
                let itemID = $(this).val();
                let items = {!! json_encode($itemList->toArray()) !!};
                const selected_item = items.filter(x => x.item_id == itemID);
                if (itemID > 0) {
                    $('#item_name').val(selected_item[0].item_id);
                    $('#item_code').val(selected_item[0].item_id);
                    $('#barcode').val(selected_item[0].bar_code);
                    $('#unit_id').empty();
                    $('#unit_id').append('<option value="' + selected_item[0].unit_id + '">' + selected_item[0]
                        .unit_name +
                        '</option>');
                    $('#unit_id').val(selected_item[0].unit_id);
                    $('#qty').val(1);
                    $('#is_foc').prop('checked', false);
                } else {
                    $('#item_name').val(0);
                    $('#item_code').val(0);
                    $('#barcode').val(null);
                    $('#unit_id').empty();
                    $('#qty').val(null);
                    $('#is_foc').prop('checked', false);
                }
                CalculateItemDetail();
            };
            // ------------Table Double Click--------------------
            $('#purchase_detail').on('dblclick', 'tr', function() {
                tableDoubleClick = true;
                var $rowClicked = $(this);
                var itemcode = $rowClicked.find('td:eq(2)').text();
                var foc = $rowClicked.find("input:checkbox").is(':checked');
                if (foc) {
                    $('#btn_Add').html('<i class="fa-solid fa-plus" style="padding-right: 5px"></i>Update');
                    $('#btn_Add').prop('disabled', true);
                } else {
                    $('#btn_Add').prop('disabled', false);
                    $('#btn_Add').html('<i class="fa-solid fa-plus" style="padding-right: 5px"></i>Update');
                }
                var selecteddetail = selectedPurchaseDetailList.filter(x => x.item_code == itemcode && x
                    .foc ==
                    foc);
                if (selecteddetail[0] != undefined) {
                    $('#item_name').val(selecteddetail[0].itemID);
                    $('#item_code').val(selecteddetail[0].itemID);
                    $('#barcode').val(selecteddetail[0].barcode);

                    $('#unit_id').append('<option value="' + selecteddetail[0].unit_id + '">' +
                        selecteddetail[0]
                        .unit_name + '</option>');
                    $('#unit_id').val(selecteddetail[0].unit_id);
                    $('#qty').val(parseFloat(selecteddetail[0].qty));
                    $('#unit_cost').val(parseFloat(selecteddetail[0].unit_cost));
                    $('#discount').val(parseFloat(selecteddetail[0].discount));
                    CalculateItemDetail();

                    var expireDate = new Date(selecteddetail[0].expire_date);
                    $('#expire_date').val(expireDate.getFullYear() + '-' + ('0' + (expireDate.getMonth() +
                        1)).slice(-
                        2) + '-' + ('0' + expireDate.getDate()).slice(-2));

                    foc_status = selecteddetail[0].foc;
                    $("#is_foc").prop("checked", foc_status);
                    $('#item_name').prop('disabled', true);
                    $('#item_code').prop('disabled', true);
                    $('#unit_id').prop('disabled', true);

                }
            });
            // -----------------------Set Or Update----------------------------
            var itemDetailList = {
                set: function(purchase_detail_entry) {
                    selectedPurchaseDetailList.push(purchase_detail_entry);
                    var expire_date = new Date(purchase_detail_entry.expire_date);
                    $('#purchase_detail').append(
                        `<tr><td>${purchase_detail_entry.no}</td>
                                <td style="word-wrap:break-world; white-space:normal;">${purchase_detail_entry.item_name}</td><td>${purchase_detail_entry.item_code}</td><td>${purchase_detail_entry.barcode}</td><td>${purchase_detail_entry.unit_name}</td>
                                <td>${purchase_detail_entry.qty}</td><td>${purchase_detail_entry.unit_cost}</td><td>${purchase_detail_entry.amount}</td>
                                <td>${purchase_detail_entry.discount}</td><td>${purchase_detail_entry.net_amount}</td><td><input type="checkbox" ${purchase_detail_entry.foc?'checked':'unchecked'} disabled></td><td>${('0' + expire_date.getDate()).slice(-2)+ '/' + ('0' + (expire_date.getMonth() + 1)).slice(-2) + '/' + expire_date.getFullYear()}</td></tr>`
                    );
                    setRowNumber_changed();
                    return purchase_detail_entry;
                },
                update: function(purchase_detail_entry) {
                    var isFOC = $('#is_foc').is(":checked");
                    var qty = 0;

                    selecteddetail = selectedPurchaseDetailList.filter(x => x.itemID == $('#item_name')
                        .val() && x
                        .unit_id == purchase_detail_entry.unit_id && x.foc == isFOC);

                    if (selecteddetail.length != 0) {
                        if (!tableDoubleClick) {
                            qty = selecteddetail[0].qty;
                            purchase_detail_entry.qty = parseInt(qty) + parseInt(purchase_detail_entry.qty);
                            purchase_detail_entry.amount = parseInt(purchase_detail_entry.unit_cost) *
                                parseInt(purchase_detail_entry.qty);
                            purchase_detail_entry.net_amount = parseInt(purchase_detail_entry.amount) -
                                parseInt(purchase_detail_entry.discount);
                        }
                    }
                    index = selectedPurchaseDetailList.findIndex(x => x == selecteddetail[0]);
                    selectedPurchaseDetailList.splice(index, 1); //remove object with specific index
                    selectedPurchaseDetailList.splice(index, 0,
                        purchase_detail_entry); //insert object with specific index

                    var tbody = document.getElementById("purchase_detail");
                    if (tbody.rows.length) {
                        tbody.deleteRow(index);
                    }
                    var table = document.getElementById("purchase_detail");
                    var row = table.insertRow(index);
                    var j = 0;
                    $.each(purchase_detail_entry, function(key, value) {
                        if (key != "itemID" && key != "unit_id") {
                            var cell = row.insertCell(j);
                            if (key == "foc") {
                                var chkbox = document.createElement('input');
                                chkbox.type = "checkbox";
                                chkbox.checked = value;
                                chkbox.disabled = true;
                                cell.appendChild(chkbox);
                            } else if (key == "expire_date") {
                                let expire_date = new Date(value);
                                cell.innerHTML = ('0' + expire_date.getDate()).slice(-2) + '/' + (
                                        '0' + (
                                            expire_date.getMonth() + 1)).slice(-2) + '/' +
                                    expire_date.getFullYear();
                            } else {
                                cell.innerHTML = value;
                            }
                            j++;
                        }
                    });
                    setRowNumber_changed();
                    return purchase_detail_entry;
                },
            };
            // ------------Add Btn Click--------------------
            $('#btn_Add').click(function(e) {
                var purchase_detail_entry = {
                    no: '',
                    itemID: $('#item_name :selected').val(),
                    item_name: $('#item_name :selected').text(),
                    item_code: $('#item_code :selected').text(),
                    barcode: $('#barcode').val(),
                    unit_id: $('#unit_id :selected').val(),
                    unit_name: $('#unit_id :selected').text(),
                    qty: $('#qty').val(),
                    unit_cost: $('#unit_cost').val(),
                    amount: $('#amount').val(),
                    discount: $('#discount').val(),
                    net_amount: $('#net_amount').val(),
                    foc: $('#is_foc').is(":checked"),
                    expire_date: $('#expire_date').val()
                };
                var url = '{{ route('stockControl#stock_purchase#updateCheckPurchaseDetailValidation') }}';
                $.ajax({
                    url: url,
                    type: "get",
                    data: purchase_detail_entry,
                    contentType: 'application/json; charset=utf-8',
                    success: function(response) {
                        clearError();
                        if (response.errors) {
                            $.each(response.errors, function(key, value) {
                                if (key == "itemID") {
                                    $('#item_name_error').html(value);
                                    $('#item_name').addClass('is-invalid');
                                }
                                if (key == "qty") {
                                    $('#qty_error').html(value);
                                    $('#qty').addClass('is-invalid');
                                }
                                if (key == "unit_cost") {
                                    $('#unit_cost_error').html(value);
                                    $('#unit_cost').addClass('is-invalid');
                                }
                                if (key == "discount") {
                                    $('#discount_error').html(value);
                                    $('#discount').addClass('is-invalid');
                                }
                            });
                        } else if (response.success) {
                            if (tableDoubleClick) {
                                var selecteddetail = selectedPurchaseDetailList.filter(x => x
                                    .itemID ==
                                    purchase_detail_entry.itemID && x.unit_id ==
                                    purchase_detail_entry
                                    .unit_id);
                            } else {
                                var selecteddetail = selectedPurchaseDetailList.filter(x => x
                                    .itemID ==
                                    purchase_detail_entry.itemID && x.unit_id ==
                                    purchase_detail_entry
                                    .unit_id && x.foc == purchase_detail_entry.foc);
                            }
                            if (selecteddetail[0] != undefined) {
                                itemDetailList.update(purchase_detail_entry);
                            } else if (selecteddetail[0] == undefined) {
                                itemDetailList.set(purchase_detail_entry);
                            }
                            $('#btn_Add').html(
                                '<i class="fa-solid fa-plus" style="padding-right: 5px"></i>Add'
                            );
                            $('#btn_Add').prop('disabled', false);
                            clearDetail();
                            calculateTotal();
                            tableDoubleClick = false;
                        }
                    },
                });
            });
            // ------------Remove Btn Click--------------------
            $('#btn_Remove').click(function() {
                tableDoubleClick = false;
                $('#btn_Add').prop('disabled', false);
                $('#btn_Add').html('<i class="fa-solid fa-plus" style="padding-right: 5px"></i>Add');
                var selecteddetail = selectedPurchaseDetailList.filter(x => x.itemID == $('#item_name')
                    .val() && x
                    .unit_id == $('#unit_id :selected').val() && x.foc == $('#is_foc').is(":checked"));
                if (selecteddetail[0] != undefined) {
                    index = selectedPurchaseDetailList.findIndex(x => x == selecteddetail[0]);
                    selectedPurchaseDetailList.splice(index, 1);
                    localStorage.setItem("update_purchase_detail_list", JSON.stringify(
                        selectedPurchaseDetailList));

                    var tbody = document.getElementById("purchase_detail");
                    if (tbody.rows.length) {
                        tbody.deleteRow(index);
                    }
                    clearDetail();
                    clearError();
                    setRowNumber_changed();
                }
            });
            // ------------Save Btn Click--------------------
            $('#btn_Save').click(function() {
                tableDoubleClick = false;
                if (selectedPurchaseDetailList.length == 0) {
                    $('#error_text').empty();
                    $('#error_text').text('You need to set item detail !');
                    $('#checkErrorModal').modal('show');
                    return;
                }
                let totalAmt = $('#totalAmount').val().replace(/\D/g, '');
                let total_discount = parseFloat($('#totalItemDiscount').val().replace(/\D/g, ''));

                var purchase_master_entry = {
                    loginUserID: $('#loginUserID').val(),
                    purchaseID: $('#purchaseID').val(),
                    voucher_no: $('#voucher_no').val(),
                    purchase_date: $('#purchase_date').val(),
                    due_date: $('#due_date').val(),
                    supplier_name: $('#supplier_name :selected').val(),
                    due_date: $('#due_date').val(),
                    remark: $('#remark').val(),
                    totalAmount: totalAmt,
                    totalDiscount: total_discount,
                    purchase_detailList: selectedPurchaseDetailList
                };
                var url = '{{ route('stockControl#stock_purchase#updatePurchase') }}';
                $.ajax({
                    url: url,
                    type: "get",
                    data: purchase_master_entry,
                    contentType: 'application/json; charset=utf-8',
                    success: function(response) {
                        clearError();
                        if (response.errors) {
                            if (typeof(response.errors) === 'object') {
                                $.each(response.errors, function(key, value) {
                                    if (key == "supplier_name") {
                                        $('#supplier_name_error').html(value);
                                        $('#supplier_name').addClass('is-invalid');
                                    }
                                });
                            }
                        } else if (response.success) {
                            $('#success_text').html(response.success);
                            $('#successModal').modal('show');
                        }
                    }
                });
            })
            // ------------------Item Detail Calculation------------------
            $(document).on("input", "#qty, #unit_cost, #tax, #discount", CalculateItemDetail);

            function CalculateItemDetail() {
                var _qty = $('#qty').val();
                var _unitCost = $('#unit_cost').val();
                var _discount = $('#discount').val();
                var _amount = (_qty * _unitCost);
                $('#amount').val(_amount.toLocaleString());
                $('#net_amount').val((_amount - _discount).toLocaleString());
            };
            //Validation test with javascript
            function validationDetail() {
                clearError();
                var hasErrorCount = 0;
                if ($('#item_name').val() == 0) {
                    $('#item_name_error').html("You need to select item");
                    $('#item_name').addClass('is-invalid');
                    hasErrorCount += 1;
                }
                if ($('#qty').val() == "" || $('#qty').val() == "0") {
                    $('#qty_error').html("You need to enter quantity");
                    $('#qty').addClass('is-invalid');
                    hasErrorCount += 1;
                }
                if ($('#unit_cost').val() == "" || $('#unit_cost').val() == "0") {
                    $('#unit_cost_error').html("You need to enter unit cost");
                    $('#unit_cost').addClass('is-invalid');
                    hasErrorCount += 1;
                }
                if (hasErrorCount > 0) {
                    console.log(hasErrorCount);
                    throw '';
                }
            };

            function setRowNumber_changed() {
                var j = 0;
                $('#purchase_detail tr').each(function(key, value) {
                    ++j;
                    $('td:first-child', this).text(j);
                });
            };
            $('#btn_Clear').click(function() {
                $('#btn_Add').prop('disabled', false);
                $('#btn_Add').html('<i class="fa-solid fa-plus" style="padding-right: 5px"></i>Add');
                clearDetail();
                clearError();
                tableDoubleClick = false;
            });
            $('#btn_Exit').click(function() {
                tableDoubleClick = false;
                // localStorage.removeItem('update_purchase_detail_list');
            });
            $('#btn_CheckOk').on('click', function() {
                location.reload();
            });
            $('#btn_successOK').click(function() {
                window.close();
                var url = "{{ route('stockControl#stock_purchase#purchaseListPage') }}";
                $(location).attr('href', url);
            });

            function clearDetail() {
                $('#item_name').val(0);
                $('#item_code').val(0);
                $('#barcode').val(null);
                $('#unit_id').empty();
                $('#qty').val(null);
                $('#unit_cost').val(0);
                $('#amount').val(0);
                $('#discount').val(0);
                $('#net_amount').val(0);
                $('#expire_date').val(now);
                $("#is_foc").prop("checked", false);
                foc_status = false;
                $('#item_name').prop('disabled', false);
                $('#item_code').prop('disabled', false);
                $('#unit_id').prop('disabled', false);
                clearError();
            };

            function clearError() {
                $('#item_name').removeClass('is-invalid');
                $('#item_name_error').html("");
                $('#qty').removeClass('is-invalid');
                $('#qty_error').html("");
                $('#unit_cost').removeClass('is-invalid');
                $('#unit_cost_error').html("");
                $('#discount').removeClass('is-invalid');
                $('#discount_error').html("");
                $('#supplier_name').removeClass('is-invalid');
                $('#supplier_name_error').html("");
                $('#purchase_detaillist_error').html("");
            };
            $(document).on("keyup", "#transportCharges, #otherCharges, #tax, #voucherDiscount, #payment",
                calculateTotal);
            $(document).on("input",
                "#unit_cost, #discount, #transportCharges, #otherCharges, #tax, #voucherDiscount, #payment",
                function() {
                    if (this.value == "" || this.value == null) {
                        this.value = 0;
                    }
                });
            // ------------Total Calculation--------------------
            function calculateTotal() {
                let total_amount = selectedPurchaseDetailList.reduce((accumulator, x) => {
                    return accumulator + parseFloat(x.qty * x.unit_cost);
                }, 0);
                let total_itemDiscount = selectedPurchaseDetailList.reduce((accumulator, x) => {
                    return accumulator + parseFloat(x.discount);
                }, 0);
                total_itemDiscount = isNaN(total_itemDiscount) ? 0 : total_itemDiscount;
                $('#totalAmount').val(total_amount.toLocaleString());
                $('#totalItemDiscount').val(total_itemDiscount.toLocaleString());
            }
            // ------------FOC Click--------------------
            $('#is_foc').click(function(e) {
                if (this.checked == true) {
                    $('#unit_cost').val(0);
                } else {
                    let items = {!! json_encode($itemList->toArray()) !!};
                    const selectedItem = items.filter(x => x.item_id == $('#item_name :selected').val());
                    if (selectedItem.length > 0) {
                        $('#unit_cost').val(selectedItem[0].item_price);
                    }
                }
                CalculateItemDetail();
            });
        });
    </script>
@endsection