<script>

  var yi = 0; /* Set Global Variable i */
  var j = 0; /* Set Global Variable i */
  var k = 0; /* Set Global Variable i */
  var product_data = new Array();
  var additional_data = new Array();
  var service_data = new Array();

  function storedatatemp()
  {
    var container = document.getElementById("kurscontainer");
    var children = container.childNodes;

    var e = document.getElementById("terminnumber");
    var number2 = e.options[e.selectedIndex].value;
    var container2 = document.getElementById("termincontainer");


    var iyv = 0;
    var iyx = 0;
    var iyy = 0;
    var iyz = 0;
    var iya = 0;
    var iyb = 0;

    for (ik = 0; ik < number2; ik++)
    {
      var a = document.getElementsByName("terminvalue[]"), i;
      localStorage.removeItem("terminvalue" + ik);
      localStorage.setItem("terminvalue" + ik, a[ik].value);
      var b = document.getElementsByName("tanggalterminvalue[]"), i;
      localStorage.removeItem("tanggalterminvalue" + ik);
      localStorage.setItem("tanggalterminvalue" + ik, b[ik].value);
      var c = document.getElementsByName("terminket[]"), i;
      localStorage.removeItem("terminket" + ik);
      localStorage.setItem("terminket" + ik, c[ik].value);
    }


    for (var im = 0; im < children.length; im++)
    {

      if (children[im].tagName == "INPUT" && children[im].name == 'kursdatavalue[]')
      {
        var v = document.getElementsByName("kursdatavalue[]"), i;
        localStorage.removeItem("kursdatavalue" + iyv);
        localStorage.setItem("kursdatavalue" + iyv, v[iyv].value);
        iyv++;
      }


    }

  }

  $(document).ready(function () {
    $('#customer').val(<?php echo $data[0]->customer_id; ?>).trigger('change');

    $('input[name=paymenterms][value=<?php echo $data[0]->paid_by; ?>]').prop('checked', true).click();
    if ('termin' == '<?php echo $data[0]->paid_by; ?>') {

      var e = document.getElementById("terminnumber");
      var number = e.options[e.selectedIndex].value;
      getfromaddFields = number;
      var container = document.getElementById("termincontainer");
      while (container.hasChildNodes())
      {
        container.removeChild(container.lastChild);
      }
      $("#kursdata").val(<?php echo $data[0]->kurs_id; ?>).trigger('change');

      var mode_of_transport = $("#mode_of_transport").val();
      var transporter_name = $("#transporter_name").val();
      var transporter_code = $("#transporter_code").val();
      var vehicle_regn_no = $("#vehicle_regn_no").val();
      if (mode_of_transport || transporter_name || vehicle_regn_no) {
        $("#transporter").prop('checked', false).click();
      }

      var container = container.appendChild(document.createElement("table"));
      container.className = "table table-bordered";
      var container = container.appendChild(document.createElement("tbody"));
      var artermin = <?php echo json_encode($termin); ?>;
      for (i = 0; i < number; i++)
      {
        var containertr = container.appendChild(document.createElement("tr"));
        var containertd = containertr.appendChild(document.createElement("td"));
        z = document.createElement('span');
        z.innerHTML = "Termin Ke  % " + (i + 1) + "  :";
        z.className = "text-danger";
        containertd.appendChild(z);
        var input = document.createElement("input");
        input.type = "number";
        input.name = "terminvalue[" + (i + 1) + "]";
        input.id = "terminvalue[" + (i + 1)+"]";
        input.className = "getterminvalue";
        input.value = artermin[i].persen;
        input.min = 1;
        input.max = 100;
        input.maxlength = "2";
        // input.onkeypress = isNumber_max_100;
        var containertd = containertr.appendChild(document.createElement("td"));
        containertd.appendChild(input);
        z = document.createElement('span');
        z.className = "text-primary";
        z.innerHTML = ' Ket: ';
        var containertd = containertr.appendChild(document.createElement("td"));
        containertd.appendChild(z);
        var input2 = document.createElement("input");
        input2.type = "text";
        input2.name = "terminket[" + (i + 1) + "]";
        input2.id = "terminket[" + (i + 1)+"]";
        input2.className = "getterminket";
        input2.value = artermin[i].keterangan;
        var containertd = containertr.appendChild(document.createElement("td"));
        containertd.appendChild(input2);
      }
    }

    var counter = 1;
    var aritem = <?php echo json_encode($items); ?>;
    console.log(aritem);
    for (itemrec = 0; itemrec < aritem.length; itemrec++) {
      (function (counter) {
        var getnewRow;
        var quotationid = aritem[itemrec].id;
        var itemquantity = aritem[itemrec].qty;
        var itemprice = aritem[itemrec].qprice;
        var itemdiscountid = aritem[itemrec].discount_id;
        var desc = aritem[itemrec].serial_no;
        var itemdiscountvalue = aritem[itemrec].discount_value;
        var itemdiscount = aritem[itemrec].discount;
        var itemgross_total = aritem[itemrec].gross_total;
        var product_id = aritem[itemrec].product_id;
        var flag = 0;
        $('#err_product').text('');
        $.ajax({
          async : false,
          url: "<?php echo base_url('sales/getProduct_old') ?>/" + product_id,
          type: "GET",
          dataType: "JSON",
          data: {
            '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
          },
          success: function (data) {
            $("table.product_table").find('input[name^="product_id"]').each(function () {
              // if (data[0].product_id == +$(this).val()) {
              //   flag = 1;
              // }
            });
            if (flag == 0) {
              var id = data[0].product_id;
              var price = itemprice;
              var code = data[0].code;
              var name = data[0].name;
              var product_bonus = data[0].product_bonus;
              var item_namebyp = data[0].item_namebyp;
              var product = {"product_id": id,
              "price": price
            };

            // discount
            //de

            product_data[yi] = product;
            length = product_data.length - 1;

            var select_discount = "";
            select_discount += '<div class="form-group">';
            select_discount += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
            select_discount += '<option value="">Select</option>';
            var selected = '';
            for (a = 0; a < data['discount'].length; a++) {
              if (data['discount'][a].discount_id == itemdiscountid) {
                selected = 'selected ';
              } else {
                selected = '';
              }
              select_discount += '<option ' + selected + 'value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
            }
            select_discount += '</select></div>';

            var select_bonus = "";
            select_bonus += '<div class="form-group">';
            select_bonus += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
            select_bonus += '<option value="">Select</option>';
            for (a = 0; a < data['bonus1'].length; a++) {
              select_bonus += '<option ' + selected + 'value="' + data['bonus1'][a].product + '">' + data['bonus1'][a].product_bonus + '</option>';
            }

            select_bonus += '</select></div>';

            var newRow = $("<tr id='tr" + yi + "'>");
            var cols = "";
            cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='id' name='id' value=" + yi + "><input type='hidden' name='product_id' name='product_id' value=" + id + "></td>";
            cols += "<td>" + code + "</td>";
            cols += "<td>"
            + "<input type='hidden' value='" + data[0].name + "' name='nameProduct" + counter + "' id='nameProduct" + counter + "'>"
            + "<input type='hidden' value='" + data[0].product_id + "' name='idProduct" + counter + "' id='idProduct" + counter + "'>"
            + name + "</td>";


            // total
            // "<input type='hidden' value='" + data[0].name + "' name='penanda[]' id=''>";

            cols += "<td><input type='hidden' id='discount_value' name='discount_value'><input type='hidden' id='hidden_discount' name='hidden_discount'>" + select_bonus + "<input type='hidden' value='" + id + "' name='idProducts[]' id='idProduct[]'><input type='hidden' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='quantitys[]' id='qty[]' min='1' max='" + itemquantity + "'><input step='0.01' type='hidden' class='form-control text-right' value='" + price + "' name='prices[]' id='price[]'></td><input type='hidden' class='form-control text-right' style='' value='" + itemgross_total + "' name='totals[]' id='total[]'>";

            // tambahan
            // cols += "";

            // cols += "";

            // cols += "";

            // cols += "";

            // cols += "<input type='hidden' id='hidden_discount' name='hidden_discount' value='"+data['discount'][a].discount_id+"'>";

            cols += "<input value='" + itemdiscountvalue + "' type='hidden' id='discount_value' name='discount_values[]'>";
            // end tambahan

            cols += "<td><input type='text' name='description" + counter + "' id='description"+ counter + "' value='" + desc + "' class='form-control'></td>";
            cols += "<td>"
            + "<input type='number' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='qty" + counter + "' id='qty" + counter + "' min='1' max='" + itemquantity + "'>"
            + "</td>";
            cols += "<td>" + data[0].quantity
            + "<input type='hidden' name='available_quantity" + counter + "' id='available_quantity" + counter + "' value='" + data[0].quantity + "'>"
            + "</td>";
            cols += "<td>" + data[0].unit + "</td>";
            cols += "<td align='right'>"
            + "<span>"
            + "<input step='0.01' type='text' class='form-control text-right' value='" + price + "' name='price" + counter + "' id='price" + counter + "'>"
            + "</span>"
            + "</td>";
            cols += "<td>"
            + "<span id='sub_total'>"
            + "<input type='text' class='form-control text-right' style='' value='" + itemgross_total + "' name='linetotal" + counter + "' id='linetotal" + counter + "' readonly>"
            + "</span>"
            + "</td>";
            cols += '<td><input value="' + itemdiscountvalue + '" type="hidden" id="discount_value" name="discount_value"><input type="hidden" id="hidden_discount" name="hidden_discount">' + select_discount + '</td>';

            cols += '<td><input type="text" class="form-control text-right" id="product_total" name="product_total" readonly>';



            cols += '</td>';

            cols += "</tr>";



            newRow.append(cols);
            getnewRow = newRow;
            $("table.product_table").append(newRow);
            calculateRow($('tr#tr' + yi));
            $.calculateDiscount($('tr#tr' + yi));
            $.calculateGrandTotal();
            counter++;
            var table_data = JSON.stringify(product_data);
            $('#table_data').val(table_data);
            yi++;
          } else {
            $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
          }
        }
      });
})(itemrec);
}

var aritem = <?php echo json_encode($additional); ?>;
for (itemrec = 0; itemrec < aritem.length; itemrec++) {
  (function (counter) {
    var getnewRow;
    var quotationid = aritem[itemrec].id;
    var itemquantity = aritem[itemrec].quantity;
    var itemprice = aritem[itemrec].qprice;
    var itemdiscountid = aritem[itemrec].discount_id;
    var desc = aritem[itemrec].desc;
    var itemdiscountvalue = aritem[itemrec].discount_value;
    var itemdiscount = aritem[itemrec].discount;

    var itemgross_total = aritem[itemrec].gross_total;
    var product_id = aritem[itemrec].product_id;
    var flag = 0;
    $('#err_product').text('');
    $.ajax({
      async : false,
      url: "<?php echo base_url('sales/getProduct') ?>/" + product_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        $("table.additional_table").find('input[name^="additional_id"]').each(function () {
          // if (data[0].product_id == +$(this).val()) {
          //   flag = 1;
          // }
        });
        if (flag == 0) {
          var id = data[0].product_id;
          var price = itemprice;
          var code = data[0].code;
          var name = data[0].name;
          var item_namebyp = data[0].item_namebyp;

          var product = {"additional_id": id,
          "price": price
        };
        additional_data[j] = product;
        length = additional_data.length - 1;
        var select_discount = "";
        select_discount += '<div class="form-group">';
        select_discount += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
        select_discount += '<option value="">Select</option>';
        var selected = '';
        for (a = 0; a < data['discount'].length; a++) {
          if (data['discount'][a].discount_id == itemdiscountid) {
            selected = 'selected ';
          } else {
            selected = '';
          }
          select_discount += '<option ' + selected + 'value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
        }
        select_discount += '</select></div>';

        var newRow = $("<tr id='tra" + j + "'>");
        var cols = "";
        cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='id' name='id' value=" + j + "><input type='hidden' name='product_id' name='product_id' value=" + id + "></td>";
        cols += "<td>" + code + "</td>";
        cols += "<td>"
        + "<input type='hidden' value='" + data[0].name + "' name='nameProduct" + counter + "' id='nameProduct" + counter + "'>"
        + "<input type='hidden' value='" + data[0].product_id + "' name='idProduct" + counter + "' id='idProduct" + counter + "'>"
        + name + "</td>";
        cols += "<td>" + item_namebyp + "</td>";
        cols += "<td><input type='text' name='description" + counter + "' id='description"+ counter + "' value='" + desc + "' class='form-control'></td>";
        cols += "<td>"
        + "<input type='number' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='qty" + counter + "' id='qty" + counter + "' min='1' max='" + itemquantity + "'>"
        + "</td>";
        cols += "<td>" + data[0].quantity
        + "<input type='hidden' name='available_quantity" + counter + "' id='available_quantity" + counter + "' value='" + data[0].quantity + "'>"
        + "</td>";
        cols += "<td>" + data[0].unit + "</td>";
        cols += "<td align='right'>"
        + "<span>"
        + "<input step='0.01' type='text' class='form-control text-right' value='" + price + "' name='price" + counter + "' id='price" + counter + "'>"
        + "</span>"
        + "</td>";
        cols += "<td>"
        + "<span id='sub_total'>"
        + "<input type='text' class='form-control text-right' style='' value='" + itemgross_total + "' name='linetotal" + counter + "' id='linetotal" + counter + "' readonly>"
        + "</span>"
        + "</td>";
        cols += '<td><input value="' + itemdiscountvalue + '" type="hidden" id="discount_value" name="discount_value"><input type="hidden" id="hidden_discount" name="hidden_discount">' + select_discount + '</td>';

        cols += '<td><input type="text" class="form-control text-right" id="product_total" name="product_total" readonly></td>';
        cols += "</tr>";

        newRow.append(cols);
        getnewRow = newRow;
        $("table.additional_table").append(newRow);
        calculateRowAdditional($('tr#tra' + j));
        $.calculateDiscountAdditional($('tr#tra' + j));
        $.calculateGrandTotal();
        counter++;
        var table_data = JSON.stringify(additional_data);
        $('#tableadditional_data').val(table_data);
        j++;
      } else {
        $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
      }
    }
  });
})(itemrec);
}

var aritem = <?php echo json_encode($serviceitems); ?>;
for (itemrec = 0; itemrec < aritem.length; itemrec++) {
  (function (counter) {
    var getnewRowService;
    var quotationid = aritem[itemrec].id;
    var itemquantity = aritem[itemrec].quantity;
    var itemprice = aritem[itemrec].price;
    var itemdiscountid = aritem[itemrec].discount_id;
    var itemdiscountvalue = aritem[itemrec].discount_value;
    var itemdiscount = aritem[itemrec].discount;

    var itemgross_total = aritem[itemrec].gross_total;
    var service_id = aritem[itemrec].service_id;
    var flag = 0;
    $('#err_service').text('');
    $.ajax({
      url: "<?php echo base_url('sales/getService') ?>/" + service_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {

        $("table.service_table").find('input[name^="service_id"]').each(function () {
          if (data[0].service_id == +$(this).val()) {
            flag = 1;
          }
        });
        if (flag == 0)
        {
          var id = data[0].service_id;
          var code = data[0].code;
          var name = data[0].service_title;
          var hsn_sac_code = '';
          var price = itemprice;
          var tax_id = data[0].tax_id;
          var tax_value = data[0].tax_value;
          if (tax_value == null) {
            tax_value = 0;
          }
          var product = {"service_id": id,
          "price": price
        };
        service_data[k] = product;
        length = service_data.length - 1;
        var select_discount = "";
        select_discount += '<div class="form-group">';
        select_discount += '<select class="form-control select2" id="item_discountservice" name="item_discountservice" style="width: 100%;">';
        select_discount += '<option value="">Select</option>';
        var selected = '';
        for (a = 0; a < data['discount'].length; a++) {
          if (data['discount'][a].discount_id == itemdiscountid) {
            selected = 'selected ';
          } else {
            selected = '';
          }
          select_discount += '<option ' + selected + 'value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
        }
        select_discount += '</select></div>';

        var newRowService = $("<tr id='trv" + counter + "'>");
        var cols = "";
        cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='idservice' value=" + k + "><input type='hidden' name='service_id' name='service_id' value=" + id + "></td>";
        cols += "<td>" + code + "</td>";
        cols += "<td>"
        + "<input type='hidden' value='' name='nameService" + counter + "' id='nameService" + counter + "'>"
        + name + "</td>";
        cols += "<td>"
        + "<input type='number' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='qtyservice" + counter + "' id='qtyservice" + counter + "' min='0' max='2'>"
        + "</td>";
        cols += "<td align='right'>"
        + "<span id='price'>"
        + "<input step='0.01' type='text' class='form-control text-right' name='priceservice" + counter + "' id='priceservice" + counter + "' value='" + price
        + "'>"
        + "</span>"
        + "</td>";
        cols += "<td>"
        + "<span id='sub_total'>"
        + "<input type='text' class='form-control text-right' style='' value='" + itemgross_total + "' name='linetotalservice" + counter + "' id='linetotalservice" + counter + "' readonly>"
        + "</span>"
        + "</td>";
        cols += '<td><input type="hidden" value="' + itemdiscountvalue + '" id="discountservice_value" name="discountservice_value"><input type="hidden" id="hidden_discountservice" name="hidden_discountservice">' + select_discount + '</td>';

        cols += '<td><input type="text" class="form-control text-right" id="service_total" name="service_total" readonly></td>';
        cols += "</tr>";
        newRowService.append(cols);
        getnewRowService = newRowService;
        $("table.service_table").append(newRowService);
        calculateRowService($('tr#trv' + counter));
        $.calculateDiscountService($('tr#trv' + counter));
        $.calculateGrandTotal();
        counter++;
        var table_data = JSON.stringify(service_data);
        $('#tableservice_data').val(table_data);
        k++;
      } else {
        $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
      }
    }
  });
})(itemrec);
}

function calculateRow(row) {

  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var desc = row.find('input[name^="description"]').val();
  var qty = +row.find('input[name^="qty"]').val();

  row.find('input[name^="linetotal"]').val((price * qty).toFixed(2));
  product_data[key].quantity = qty;
  product_data[key].desc = desc;
  product_data[key].total = (price * qty).toFixed(2);
  var table_data = JSON.stringify(product_data);
  $('#table_data').val(table_data);
}

function calculateRowAdditional(row) {

  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var desc = row.find('input[name^="description"]').val();
  var qty = +row.find('input[name^="qty"]').val();

  row.find('input[name^="linetotal"]').val((price * qty).toFixed(2));
  additional_data[key].quantity = qty;
  additional_data[key].desc = desc;
  additional_data[key].total = (price * qty).toFixed(2);
  var table_data = JSON.stringify(additional_data);
  $('#tableadditional_data').val(table_data);
}

function calculateRowService(row)
{
  var key = +row.find('input[name^="idservice"]').val();
  var price = +row.find('input[name^="priceservice"]').val();
  var qty = +row.find('input[name^="qtyservice"]').val();
  var total = +row.find('input[name^="linetotalservice"]').val();
  row.find('input[name^="linetotalservice"]').val((price * qty).toFixed(2));
  service_data[key].price = price;
  service_data[key].quantity = qty;
  service_data[key].total = total;
  var table_data = JSON.stringify(service_data);
  $('#tableservice_data').val(table_data);
}

});



$(document).ready(function () {
  $("button#submitBooking").click(function (e) {
    if (e.target instanceof HTMLAnchorElement)
      e.preventDefault();
    $.ajax({
      type: "POST",
      url: "<?php echo base_url('item_request/addSales') ?>",
      data: $('form.bookingmodal').serialize(),
      success: function (message) {
        alert(message);

        var formObj = {};
        var inputs = $('form.bookingmodal').serializeArray()
        $.each(inputs, function (i, input) {
          formObj[input.name] = input.value;
        });
        var qty = +$('#'+formObj.type).find('input[name^="available_quantity"]').val();
        var z = +formObj.qty + +qty;
        $('#'+formObj.type).find('input[name^="qty"]').attr("max", z);
        $('#'+formObj.type).find('input[name^="qty"]').val(z);

        $("#bookingmodal").modal('hide');
      },
      error: function () {
        alert("Error");
      }
    });
    return false;
  });


  $(document).on('change', '#kursdata', function ()
  {
    $.calculateGrandTotal();

  });

  $(document).on('change', '#taxx', function ()
  {
    $.calculateGrandTotal();

  });

  $(document).on('keyup', '#shipping_charge', function ()
  {
    $.calculateGrandTotal();
  });
  $(document).on('keyup', '#totalDiscountUmum', function ()
  {
    $.calculateGrandTotal();
  });
  $(document).on('keyup', '#DiscountFix', function ()
  {
    $.calculateGrandTotal();
  });
  $(document).on('keyup', '#diskonpersen_text', function ()
  {
    var diskonval = 0;
    var diskonval2 = 0;
    var diskonpersen = 0;
    diskonpersen = $('#diskonpersen_text').val();
    $.calculateGrandTotal();
    diskonval2 = $('#grand_total').val();
    diskonval = (diskonpersen / 100) * diskonval2;
    $('#totalDiscountUmum').text(diskonval.toFixed(2));
    $('#totalDiscountUmum').val(diskonval.toFixed(2));
    $.calculateGrandTotal();
  });
  $(document).on('keyup', '#DiscountPersen', function ()
  {
    $.calculateGrandTotal();
  });
});
</script>
<script type="text/javascript">
  $(document).ready(function () {

    $(".getterminvalue").on("change paste", function () {
      var id_data = $(this).attr("id");
      var valdata_cek = $(this).val();
      if (valdata_cek.match(/^\d+$/)) {
        $(".getterminvalue").each(function (index, element) {
          valueget = $(element).val();

        })
      } else {
        alert('Data Must Numeric');
      }

    });

    //datepicker
    $('.datepicker').datepicker({
      autoclose: true,
      format: "yyyy-mm-dd",
      todayHighlight: true,
      orientation: "auto",
      todayBtn: true,
      todayHighlight: true,
    });
  });
  function transport() {
    $('.transporter').toggle();
  }
</script>
<!-- close datepicker  -->
<script>
  function addRevisi() {
    var e = document.getElementById("status");
    var number = e.options[e.selectedIndex].value;

    if (number == 3) {
      document.getElementById('divrevisi').style.display = 'block';

    } else {
      document.getElementById('divrevisi').style.display = 'none';
    }
  }

  function addFields()
  {
    var e = document.getElementById("terminnumber");
    var number = e.options[e.selectedIndex].value;
    getfromaddFields = number;
    var container = document.getElementById("termincontainer");
    while (container.hasChildNodes())
    {
      container.removeChild(container.lastChild);
    }

    var container = container.appendChild(document.createElement("table"));
    container.className = "table table-bordered";
    var container = container.appendChild(document.createElement("tbody"));

    for (i = 0; i < number; i++)
    {
      var containertr = container.appendChild(document.createElement("tr"));
      var containertd = containertr.appendChild(document.createElement("td"));
      z = document.createElement('span');
      z.innerHTML = "Termin Ke  % " + (i + 1) + "  :";
      z.className = "text-danger";
      containertd.appendChild(z);
      var input = document.createElement("input");
      input.type = "number";
      input.name = "terminvalue[" + (i + 1) + "]";
      input.id = "terminvalue" + (i + 1);
      input.className = "getterminvalue";
      input.min = 1;
      input.max = 100;
      input.maxlength = "2";
      // input.onkeypress = isNumber_max_100;
      var containertd = containertr.appendChild(document.createElement("td"));
      containertd.appendChild(input);
      z = document.createElement('span');
      z.className = "text-primary";
      z.innerHTML = ' Ket: ';
      var containertd = containertr.appendChild(document.createElement("td"));
      containertd.appendChild(z);
      var input2 = document.createElement("input");
      input2.type = "text";
      input2.name = "terminket[" + (i + 1) + "]";
      input2.id = "terminket" + (i + 1);
      input2.className = "getterminket";
      var containertd = containertr.appendChild(document.createElement("td"));
      containertd.appendChild(input2);
    }
  }

  function showc1()
  {
    var container = document.getElementById("kurscontainer");

    while (container.hasChildNodes())
    {
      container.removeChild(container.lastChild);
    }

    document.getElementById('divc1').style.display = 'block';
    document.getElementById('divc2').style.display = 'none';
  }

  function showc2()
  {
    document.getElementById('divc2').style.display = 'block';
    document.getElementById('divc1').style.display = 'none';
    addKursFields();
  }

  function addKursFields()
  {
    var e = document.getElementById("kursid2");
    var options = document.getElementById('kursid2').options, count = 0;
    var options2 = document.getElementById('kursdata');

    var arrayman = [];
    var arraymankurs = [];
    for (var i = 0; i < options.length; i++)
    {
      arraymankurs[count] = options2[i].value;
      if (options[i].selected)
      {
        arrayman[count] = e.options[i].text;
        count++;
      }
    }

  //var number = document.getElementById("terminnumber").value;
  var container = document.getElementById("kurscontainer");

  while (container.hasChildNodes())
  {
    container.removeChild(container.lastChild);
  }



  for (i = 0; i < count; i++)
  {
    container.appendChild(document.createTextNode("Nilai Kurs   " + arrayman[i] + "  :"));
    var input = document.createElement("input");
    input.type = "number";
    input.name = "kursdatavalue[]";
    input.id = "kursdatavalue" + (i + 1);
    input.min = 1;

    input.value = localStorage.getItem("kursdatavalue" + i);

    input.onkeyup = function ()
    {

      var container = document.getElementById("kurscontainer");
      var children = container.childNodes;

      var iy = 0;
      for (var im = 0; im < children.length; im++)
      {
        if (children[im].tagName == "INPUT" && children[im].name == 'kursdatavalue[]')
        {
          var rate = document.getElementsByName("rate")[0].value;

          var nominal = children[im].value;
          var numberPattern = /\d+/g;
          nominal = nominal.replace(/\D/g, "");
          nominal = parseFloat(nominal);

          var y = document.getElementsByName("premikursdatavalue[]"), i;

          if (nominal.length == 0)
          {
            nominal = 1;
          }

          if (rate.length == 0)
          {
            rate = 1;
          }

          var hasil = (nominal * rate) / 100;

          y[iy].value = hasil;

          iy++;
        }
      }

      storedatatemp();
    };


    container.appendChild(input);
    container.appendChild(document.createElement("br"));


    input.min = 1;
    container.appendChild(input);
    container.appendChild(document.createElement("br"));

    container.appendChild(document.createElement("br"));
    container.appendChild(document.createElement("br"));
  }
}

function showo1() {
  var container = document.getElementById("termincontainer");
  while (container.hasChildNodes()) {
    container.removeChild(container.lastChild);
  }
  document.getElementById('divo1').style.display = 'block';
  document.getElementById('divo2').style.display = 'none';
  document.getElementById('divo3').style.display = 'none';
}

function showo2() {
  document.getElementById('divo1').style.display = 'none';
  document.getElementById('divo2').style.display = 'block';
  document.getElementById('divo3').style.display = 'none';
}

function showo3() {
  var container = document.getElementById("termincontainer");
  while (container.hasChildNodes()) {
    container.removeChild(container.lastChild);
  }
  document.getElementById('divo1').style.display = 'none';
  document.getElementById('divo2').style.display = 'none';
  document.getElementById('divo3').style.display = 'block';
}

function showdis1()
{
  document.getElementById('divdis1').style.display = 'block';
  document.getElementById('divdis2').style.display = 'none';
}

function showdis2() {
  document.getElementById('divdis1').style.display = 'none';
  document.getElementById('divdis2').style.display = 'block';
}


$(document).ready(function () {
  $('#customer').change(function () {
    var customer_id = $(this).val();
    $.ajax({
      url: "<?php echo base_url('sales/getCustomerData') ?>/" + customer_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {

        $('#company_id').text('');
        $('#company_name').text('');
        $('#customer_name').text('');
        $('#mobilephone').text('');
        $('#email').text('');
        $('#npwp').text('');
        $('#alamat_npwp').text('');
        $('#npwp').val(data['data'][0].gstid);
        $('#alamat_npwp').val(data['data'][0].cf2);
        $('#company_id').val(data['data'][0].cf1);
        $('#company_name').val(data['data'][0].company_name);
        $('#customer_name').val(data['data'][0].customer_name);
        $('#mobilephone').val(data['data'][0].mobile);
        $('#email').val(data['data'][0].email);

        if (typeof data['address'][0] != 'undefined') {
          var cid = data['address'][0].customer_id;
          for (a = 0; a < data['address'].length; a++) {
            if (data['address'][a].type == 0) {
              $('#customer_address').append('<option value="' + data['address'][a].id + '">' + data['address'][a].address + '</option>');
            }
          }
        } else {
          var cid = "";
        }

        if (typeof data['address'][0] != 'undefined') {
          var cid = data['address'][0].customer_id;
          for (a = 0; a < data['address'].length; a++) {
            if (data['address'][a].type == 1) {
              $('#customer_addressa').append('<option value="' + data['address'][a].id + '">' + data['address'][a].address + '</option>');
            }
          }
        } else {
          var cid = "";
        }

        $("#reference_no").empty().trigger("change");
        var customer_id = $('#customer').val();
        $.ajax({
          url: "<?php echo base_url('sales/getRecordAjax') ?>/" + customer_id,
          type: "GET",
          dataType: "JSON",
          data: {
            '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
          },
          success: function (data) {
            for (a = 0; a < data['data'].length; a++) {
              if (data['data'][a].reference_no2 != null) {
                number = data['data'][a].reference_no2;
              } else {
                number = data['data'][a].reference_no;
              }
              $('#reference_no').append('<option value="' + data['data'][a].quotation_id + '">' + number + '</option>').trigger('change');
            }
            $("#reference_no").trigger({
              type: 'select2:select',
            });
            var selectstr = <?php echo json_encode(unserialize($data[0]->reference_no)); ?>;
            $('#preference_no').find('#reference_no').val(selectstr).trigger('change');
          }
        });

        $('#customer_address').val(<?php echo $data[0]->shipto; ?>).trigger('change');
        $('#customer_addressa').val(<?php echo $data[0]->billto; ?>).trigger('change');
      }
    });
  }).change();
});

$(document).ready(function () {
  $('#customer_address').change(function () {
    var customerAddress_id = $(this).val();
    $.ajax({
      url: "<?php echo base_url('sales/getCustomerAddressData') ?>/" + customerAddress_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        $('#country').text('');
        $('#state').text('');
        $('#city').text('');
        $('#err_country').text('');
        $('#err_state').text('');
        $('#err_city').text('');
        $('#country').val(data['address'][0].cname);
        $('#state').val(data['address'][0].sname);
        $('#city').val(data['address'][0].ctname);
        var s = data['address'][0].baddress;
        tinyMCE.get('addresscustomer').setContent(s);
      }
    });
  }).change();
});

$(document).ready(function () {
  $('#customer_addressa').change(function () {
    var customerAddress_id = $(this).val();
    $.ajax({
      url: "<?php echo base_url('sales/getCustomerAddressData') ?>/" + customerAddress_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        $('#countrya').text('');
        $('#statea').text('');
        $('#citya').text('');
        $('#err_countrya').text('');
        $('#err_statea').text('');
        $('#err_citya').text('');
        $('#countrya').val(data['address'][0].coname);
        $('#statea').val(data['address'][0].sname);
        $('#citya').val(data['address'][0].ciname);
        var s = data['address'][0].baddress;
        tinyMCE.get('addresscustomera').setContent(s);
      }
    });
  }).change();
});
</script>

<script>
  $(document).ready(function () {
    var counter = 1;
    $('#brand').change(function () {
      $('#code_item').html('');
      $('#code_item').html('<option value="">Select Part Number</option>');
      var brand_id = $('#brand').val();
      $.ajax({
        url: "<?php echo base_url('sales/getPartNumber') ?>/" + brand_id,
        type: "GET",
        dataType: "JSON",
        data: {
          '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
        },
        success: function (data) {
          for (a = 0; a < data.length; a++) {
            $('#code_item').append('<option value="' + data[a].code + '">' + data[a].code + '</option>');
          }
        }
      });
    });

    $('#code_item').change(function () {
      $('#product').html('');
      $('#product').html('<option value="">Select Product</option>');
      var code = $('#code_item').val();
      $.ajax({
        url: "<?php echo base_url('sales/getCodeProduct') ?>/" + code,
        type: "GET",
        dataType: "JSON",
        data: {
          '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
        },
        success: function (data) {
          for (a = 0; a < data.length; a++) {
            $('#product').append('<option value="' + data[a].product_id + '">' + data[a].name + '</option>');
          }
        }
      });
    });

    $('#product').change(function () {
      var id = $(this).val();
      var product_id = $('#product').val();

      var flag = 0;
      $('#err_product').text('');
      $.ajax({
        url: "<?php echo base_url('sales/getProduct') ?>/" + product_id,
        type: "GET",
        dataType: "JSON",
        data: {
          '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
        },
        success: function (data) {
          $("table.product_table").find('input[name^="product_id"]').each(function () {
            // if (data[0].product_id == +$(this).val()) {
            //   flag = 1;
            // }
          });
          if (flag == 0) {
            var id = data[0].product_id;
            var code = data[0].code;
            var name = data[0].name;
            var item_namebyp = data[0].item_namebyp;
            var price = data[0].cost;

            var product = {"product_id": id,
            "price": price
          };
          product_data[yi] = product;
          length = product_data.length - 1;

          var select_discount = "";
          select_discount += '<div class="form-group">';
          select_discount += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
          select_discount += '<option value="">Select</option>';
          for (a = 0; a < data['discount'].length; a++) {
            select_discount += '<option value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
          }
          select_discount += '</select></div>';


          var newRow = $("<tr id='tr"+ yi +"'>");
          var cols = "";
          cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='id' name='id' value=" + yi + "><input type='hidden' name='product_id' name='product_id' value=" + id + "></td>";
          cols += "<td>" + code + "</td>";
          cols += "<td><input type='hidden' value='" + data[0].name + "' name='nameProduct" + counter + "' id='nameProduct" + counter + "'><input type='hidden' value='" + data[0].product_id + "' name='idProduct" + counter + "' id='idProduct" + counter + "'>" + name + "</td>";
          cols += "<td>" + item_namebyp + "</td>";
          cols += "<td><input type='text' name='description" + counter + "' id='description"+ counter + "' value='" + name + "' class='form-control'></td>";
          cols += "<td><input type='number' class='form-control text-center' value='0' data-rule='quantity' name='qty" + counter + "' id='qty" + counter + "' min='1' max='" + data[0].quantity + "'></td>";
          cols += "<td>" + data[0].quantity + "<input type='hidden' name='available_quantity" + counter + "' id='available_quantity" + counter + "' value='" + data[0].quantity + "'></td>";
          cols += "<td>" + data[0].unit + "</td>";
          cols += "<td step='0.01' align='right'><span id='price'><input type='text' class='form-control text-right' name='price" + counter + "' id='price" + counter + "' value='" + price + "'></span></td>";
          cols += "<td><span id='sub_total'><input type='text' class='form-control text-right' style='' value='0.00' name='linetotal" + counter + "' id='linetotal" + counter + "' readonly></span></td>";
          cols += '<td><input type="hidden" id="discount_value" name="discount_value"><input type="hidden" id="hidden_discount" name="hidden_discount">' + select_discount + '</td>';

          cols += '<td><input type="text" class="form-control text-right" id="product_total" name="product_total" readonly></td>';
          cols += "</tr>";
          counter++;
          newRow.append(cols);
          $("table.product_table").append(newRow);
          var table_data = JSON.stringify(product_data);
          $('#table_data').val(table_data);
          yi++;
        } else {
          $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
        }
      }
    });
});

$('#a_brand').change(function () {
  $('#a_code_item').html('');
  $('#a_code_item').html('<option value="">Select Part Number</option>');
  var brand_id = $('#a_brand').val();
  $.ajax({
    url: "<?php echo base_url('sales/getPartNumber') ?>/" + brand_id,
    type: "GET",
    dataType: "JSON",
    data: {
      '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
    },
    success: function (data) {
      for (a = 0; a < data.length; a++) {
        $('#a_code_item').append('<option value="' + data[a].code + '">' + data[a].code + '</option>');
      }
    }
  });
});

$('#a_code_item').change(function () {
  $('#a_product').html('');
  $('#a_product').html('<option value="">Select Product</option>');
  var code = $('#a_code_item').val();
  $.ajax({
    url: "<?php echo base_url('sales/getCodeProduct') ?>/" + code,
    type: "GET",
    dataType: "JSON",
    data: {
      '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
    },
    success: function (data) {
      for (a = 0; a < data.length; a++) {
        $('#a_product').append('<option value="' + data[a].product_id + '">' + data[a].name + '</option>');
      }
    }
  });
});

$('#a_product').change(function () {
  var id = $(this).val();
  var product_id = $('#a_product').val();
  var flag = 0;
  $('#err_a_product').text('');
  $.ajax({
    url: "<?php echo base_url('sales/getProduct') ?>/" + product_id,
    type: "GET",
    dataType: "JSON",
    data: {
      '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
    },
    success: function (data) {

      $("table.additional_table").find('input[name^="product_id"]').each(function () {
        if (data[0].additional_id == +$(this).val()) {
          flag = 1;
        }
      });

      if (flag == 0) {
        var id = data[0].product_id;
        var price = data[0].cost;
        var code = data[0].code;
        var name = data[0].name;
        var itembyp = data[0].item_namebyp;
        var stock = data[0].quantity;
        var uom = data[0].uom;
        var product = {"additional_id": id, "price": 0
      };

      additional_data[j] = product;
      length = additional_data.length - 1;

      var select_discount = "";
      select_discount += '<div class="form-group">';
      select_discount += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
      select_discount += '<option value="">Select</option>';
      for (a = 0; a < data['discount'].length; a++) {
        select_discount += '<option value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
      }
      select_discount += '</select></div>';

      var newRow = $("<tr id='tra"+ j +"'>");
      var cols = "";
      cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='id' name='id' value=" + j + "><input type='hidden' name='additional_id' name='additional_id' value=" + id + "></td>";
      cols += "<td>" + code + "</td>";
      cols += "<td><input type='hidden' value='" + data[0].name + "' name='nameProduct" + counter + "' id='nameProduct" + counter + "'><input type='hidden' value='" + data[0].product_id + "' name='idProduct" + counter + "' id='idProduct" + counter + "'>" + name + "</td>";
      cols += "<td>" + itembyp + "</td>";
      cols += "<td><input type='text' name='description" + counter + "' id='description"+ counter + "' value='" + name + "' class='form-control'></td>";
      cols += "<td>"
      + "<input type='number' class='form-control text-center' value='0' data-rule='quantity' name='qty" + counter + "' id='qty" + counter + "' min='1' max='" + data[0].quantity + "'>"
      + "</td>";
      cols += "<td>" + data[0].quantity + "<input type='hidden' name='available_quantity" + counter + "' id='available_quantity" + counter + "' value='" + data[0].quantity + "'></td>";
      cols += "<td>" + data[0].unit + "</td>";
      cols += "<td align='right'><span id='price" + counter + "'><input type='number' class='form-control text-right' name='price" + counter + "' step='0.01' id='price" + counter + "' value='"+ price +"'></span></td>";
      cols += "<td><span id='sub_total'><input type='text' class='form-control text-right' style='' value='0.00' name='linetotal" + counter + "' id='linetotal" + counter + "' readonly></span></td>";
      cols += '<td><input type="hidden" id="discount_value" name="discount_value"><input type="hidden" id="hidden_discount" name="hidden_discount">' + select_discount + '</td>';

      cols += '<td><input type="text" class="form-control text-right" id="product_total" name="product_total" readonly></td>';
      cols += "</tr>";
      counter++;
      newRow.append(cols);
      $("table.additional_table").append(newRow);
      var table_data = JSON.stringify(additional_data);
      $('#tableadditional_data').val(table_data);
      j++;
    } else {
      $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
    }
  }
});
});

$('#service').change(function () {
  var id = $(this).val();
  var service_id = $('#service').val();

  var flag = 0;
  $('#err_service').text('');
  $.ajax({
    url: "<?php echo base_url('sales/getService') ?>/" + service_id,
    type: "GET",
    dataType: "JSON",
    data: {
      '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
    },
    success: function (data) {
      $("table.service_table").find('input[name^="service_id"]').each(function () {
        if (data[0].service_id == +$(this).val()) {
          flag = 1;
        }
      });
      if (flag == 0) {
        var id = data[0].service_id;
        var code = data[0].code;
        var name = data[0].service_title;
        var hsn_sac_code = '';
        var price = data[0].price;

        var product = {"service_id": id,
        "price": price
      };
      service_data[k] = product;

      length = service_data.length - 1;

      var select_discount = "";
      select_discount += '<div class="form-group">';
      select_discount += '<select class="form-control select2" id="item_discountservice" name="item_discountservice" style="width: 100%;">';
      select_discount += '<option value="">Select</option>';
      for (a = 0; a < data['discount'].length; a++) {
        select_discount += '<option value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
      }
      select_discount += '</select></div>';

      var newRow = $("<tr>");
      var cols = "";
      cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='idservice' name='idservice' value=" + k + "><input type='hidden' name='service_id' value=" + id + "></td>";
      cols += "<td>" + code + "</td>";
      cols += "<td>" + name + "</td>";
      cols += "<td>"
      + "<input type='number' class='form-control text-center' value='0' data-rule='quantity' name='qtyservice" + counter + "' id='qtyservice" + counter + "' min='0' max='2'>"
      + "</td>";
      cols += "<td align='right'>"
      + "<span id='price'>"
      + "<input type='text' step='0.01' class='form-control text-right' name='priceservice" + counter + "' id='priceservice" + counter + "' value='" + price
      + "'>"
      + "</span>"
      + "</td>";
      cols += "<td>"
      + "<span id='sub_total'>"
      + "<input type='text' class='form-control text-right' style='' value='0.00' name='linetotalservice" + counter + "' id='linetotalservice" + counter + "' readonly>"
      + "</span>"
      + "</td>";
      cols += '<td><input type="hidden" id="discountservice_value" name="discountservice_value"><input type="hidden" id="hidden_discountservice" name="hidden_discountservice">' + select_discount + '</td>';

      cols += '<td><input type="text" class="form-control text-right" id="service_total" name="service_total" readonly></td>';
      cols += "</tr>";
      counter++;

      newRow.append(cols);
      $("table.service_table").append(newRow);
      var table_data = JSON.stringify(service_data);
      $('#tableservice_data').val(table_data);
      k++;
    } else {
      $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
    }
  }
});
});




$("table.product_table").on("click", "a.deleteRow", function (event) {
  deleteRow($(this).closest("tr"));
  $(this).closest("tr").remove();
  $.calculateGrandTotal();
});

$("table.additional_table").on("click", "a.deleteRow", function (event) {
  deleteRowAdditional($(this).closest("tr"));
  $(this).closest("tr").remove();
  $.calculateGrandTotal();
});


$("table.service_table").on("click", "a.deleteRow", function (event) {
  deleteRowService($(this).closest("tr"));
  $(this).closest("tr").remove();
  $.calculateGrandTotal();
});

function deleteRow(row) {
  var id = +row.find('input[name^="id"]').val();
  var array_id = product_data[id].product_id;
  product_data[id] = null;
  var table_data = JSON.stringify(product_data);
  $('#table_data').val(table_data);
}

function deleteRowAdditional(row) {
  var id = +row.find('input[name^="id"]').val();
  additional_data[id] = null;
  var table_data = JSON.stringify(additional_data);
  $('#tableadditional_data').val(table_data);
}

function deleteRowService(row) {
  var id = +row.find('input[name^="idservice"]').val();
  service_data[id] = null;
  var table_data = JSON.stringify(service_data);
  $('#tableservice_data').val(table_data);
}

$("table.product_table").on("change", 'input[name^="price"], input[name^="qty"]', function (event) {

  calculateRow($(this).closest("tr"));
  $.calculateDiscount($(this).closest("tr"));
  $.calculateGrandTotal();

});

$("table.product_table").on("change", 'input[name^="qty"]', function (event) {
  row = $(this).closest("tr");
  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var qty = +row.find('input[name^="qty"]').val();
  var desc = row.find('input[name^="description"]').val();
  var nqty = row.find('input[name^="qty"]').attr('name');
  var availableqty = +row.find('input[name^="available_quantity"]').val();
  var nameproductval = row.find('input[name^="nameProduct"]').val();
  var idproductval = +row.find('input[name^="idProduct"]').val();
  var bookqty = qty - availableqty;
  if (bookqty > 0) {
    $("#m_id_product").val(idproductval);
    $("#qtytitle").text(nqty);
    $("#m_name_product").val(nameproductval);
    $("#m_ref").val($('#sales_order').text());
    $("#m_type").val('tr'+key);
    $("#m_qty").val(bookqty);
    $("#m_price").val(price);
    $("#m_date").val($('#sales_date').val());
    $("#bookingmodal").modal("show");
  }
});

$("table.additional_table").on("change", 'input[name^="price"], input[name^="qty"]', function (event) {

  calculateRowAdditional($(this).closest("tr"));
  $.calculateDiscountAdditional($(this).closest("tr"));
  $.calculateGrandTotal();

});

$("table.additional_table").on("change", 'input[name^="qty"]', function (event) {
  row = $(this).closest("tr");
  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var qty = +row.find('input[name^="qty"]').val();
  var desc = row.find('input[name^="description"]').val();
  var nqty = row.find('input[name^="qty"]').attr('name');
  var availableqty = +row.find('input[name^="available_quantity"]').val();
  var nameproductval = row.find('input[name^="nameProduct"]').val();
  var idproductval = +row.find('input[name^="idProduct"]').val();
  var bookqty = qty - availableqty;
  if (bookqty > 0) {
    $("#m_id_product").val(idproductval);
    $("#qtytitle").text(nqty);
    $("#m_name_product").val(nameproductval);
    $("#m_ref").val($('#sales_order').text());
    $("#m_type").val('tr'+key);
    $("#m_qty").val(bookqty);
    $("#m_price").val(price);
    $("#m_date").val($('#sales_date').val());
    $("#bookingmodal").modal("show");
  }
});

$("table.service_table").on("change", 'input[name^="priceservice"], input[name^="qtyservice"]', function (event) {

  calculateRowService($(this).closest("tr"));
  $.calculateDiscountService($(this).closest("tr"));
  $.calculateGrandTotal();
});

$("table.product_table").on("change", 'input[name ^= "linetotal"]', function (event) {

  calculateRow2($(this).closest("tr"));
  $.calculateDiscount($(this).closest("tr"));
  $.calculateGrandTotal();
});

$("table.additional_table").on("change", 'input[name ^= "linetotal"]', function (event) {

  calculateRowAdditional2($(this).closest("tr"));
  $.calculateDiscountAdditional($(this).closest("tr"));
  $.calculateGrandTotal();
});

$("table.service_table").on("change", 'input[name^="linetotalservice"]', function (event)
{

  calculateRowService2($(this).closest("tr"));
  $.calculateDiscountService($(this).closest("tr"));
  $.calculateGrandTotal();
});
$("table.product_table").on("change", '#item_discount', function (event) {
  var row = $(this).closest("tr");
  var discount = +row.find('#item_discount').val();
  if (discount != "") {
    $.ajax({
      url: '<?php echo base_url('purchase/getDiscountValue/') ?>' + discount,
      type: "GET",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      datatype: JSON,
      success: function (value) {
        data = JSON.parse(value);
        row.find('#discount_value').val(data[0].discount_value);
        $.calculateDiscount(row, data[0].discount_value);
        $.calculateGrandTotal();
      }
    });
  } else {
    row.find('#discount_value').val('0');
    $.calculateDiscount(row, 0);
    $.calculateGrandTotal();
  }
});

$("table.additional_table").on("change", '#item_discount', function (event) {
  var row = $(this).closest("tr");
  var discount = +row.find('#item_discount').val();
  if (discount != "") {
    $.ajax({
      url: '<?php echo base_url('purchase/getDiscountValue/') ?>' + discount,
      type: "GET",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      datatype: JSON,
      success: function (value) {
        data = JSON.parse(value);
        row.find('#discount_value').val(data[0].discount_value);
        $.calculateDiscountAdditional(row, data[0].discount_value);
        $.calculateGrandTotal();
      }
    });
  } else {
    row.find('#discount_value').val('0');
    $.calculateDiscountAdditional(row, 0);
    $.calculateGrandTotal();
  }
});

$("table.service_table").on("change", '#item_discountservice', function (event) {
  var row = $(this).closest("tr");
  var discount = +row.find('#item_discountservice').val();
  if (discount != "") {
    $.ajax({
      url: '<?php echo base_url('purchase/getDiscountValue/') ?>' + discount,
      type: "GET",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      datatype: JSON,
      success: function (value) {
        data = JSON.parse(value);
        row.find('#discountservice_value').val(data[0].discount_value);
        $.calculateDiscountService(row, data[0].discount_value);
        $.calculateGrandTotal();
      }
    });
  } else {
    row.find('#discountservice_value').val('0');
    $.calculateDiscountService(row, 0);
    $.calculateGrandTotal();
  }
});

function calculateRow(row) {
  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var desc = row.find('input[name^="description"]').val();
  var qty = +row.find('input[name^="qty"]').val();

  row.find('input[name^="linetotal"]').val((price * qty).toFixed(2));
  product_data[key].price = price;
  product_data[key].quantity = qty;
  product_data[key].desc = desc;
  product_data[key].total = (price * qty).toFixed(2);
  var table_data = JSON.stringify(product_data);
  $('#table_data').val(table_data);
}

function calculateRowAdditional(row) {
  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var desc = row.find('input[name^="description"]').val();
  var qty = +row.find('input[name^="qty"]').val();

  row.find('input[name^="linetotal"]').val((price * qty).toFixed(2));
  additional_data[key].price = price;
  additional_data[key].quantity = qty;
  additional_data[key].desc = desc;
  additional_data[key].total = (price * qty).toFixed(2);
  var table_data = JSON.stringify(additional_data);
  $('#tableadditional_data').val(table_data);
}

function calculateRowService(row)
{
  var key = +row.find('input[name^="idservice"]').val();
  var price = +row.find('input[name^="priceservice"]').val();
  var qty = +row.find('input[name^="qtyservice"]').val();
  var total = +row.find('input[name^="linetotalservice"]').val();
  row.find('input[name^="linetotalservice"]').val((price * qty).toFixed(2));
  service_data[key].price = price;
  service_data[key].quantity = qty;
  service_data[key].total = total;
  var table_data = JSON.stringify(service_data);
  $('#tableservice_data').val(table_data);
}


});

</script>
<script>
  $(document).ready(function () {
    $('#previewmodal').on('hidden.bs.modal', function () {
      $("#view_table-body tr").remove();
      $("#table-termin-body tr").remove();
      $("#ptotal").text('');
      $("#pdiscount").text('');
      $("#pdiskonumum").text('');
      $("#ptax").text('');
      $("#pshipping").text('');
      $("#pbalance").text('');
      $("#pcurrency").text('');
      $("#pinternal_note").text('');
      $("#pnote").text('');
      $("#main").text('');
      $("#cc").text('');
      $("#ppaid_by").text('');
      $("#preference_no").text('');
      $("#pdate").text('');
      $("#pcostumer_name").text('');
      $("#pcostumer_address").text('');
      $("#pcostumer_jalan").text('');
      $("#pcostumer_city").text('');
      $("#pcostumer_country").text('');
      $("#pcostumer_mobile").text('');
      $("#pcostumer_email").text('');
      $("#pcompany_name").text('');
      $("#pwarehouse_name").text('');
      $("#pbranch_address").text('');
      $("#pbranch_city").text('');
      $("#pcompany_phone").text('');
      $("#company_email").text('');
      $('#pctrade').text('');
      $('#termin-other-value').text('');
    });

    $('#preview').on('click',function(){

      var id_customer =$('#customer').val();
      var internal_note =$('#internal_note').val();
      var note =$('#note').val();
      var upcc =$('#main').val();
      var upcc2 =$('#cc').val();
      var radios = document.getElementsByName('paymenterms');
      var reference_no =$('#quotanumb').val();
      var date =$('#quotadate').val();
      var table_data = $('#table_data').val();
      var tableadditional_data =$('#tableadditional_data').val();
      var tableservice_data =$('#tableservice_data').val();
      var ptotal =$('#totalValue').text();
      var pdiscount =$('#DiscountProduct').text();
      var ptax =$('#totalTax').text();
      var dpersen =$('#JumlahDiskonPersen').text();
      var dfix =$('#DiscountFix').text();
      var pshipping =$('#shipping_charge').text();
      var pbalance =$('#grandTotal').text();
      var pcurrency =$('#grandCurrency').text();
      var othervalue =$('#others').text();
      var additional_description =$('#additional_description').val();
      var service_description =$('#service_description').val();
      var counter = 1;
      var product = new Array();
      var additional = new Array();
      var service = new Array();

      for (var i = 0, length = radios.length; i < length; i++)
      {
       if (radios[i].checked)
       {
        paid_by = radios[i].value;
        break;
      }
    }

    $("#ptotal").text(ptotal);
    $("#pdiscount").text(pdiscount);
    $("#pdiskonumum").text(dpersen + dfix);
    $("#ptax").text(ptax);
    $("#pshipping").text(pshipping);
    $("#pbalance").text(pbalance);
    $("#pcurrency").text(pcurrency);
    $("#pinternal_note").text(internal_note);
    $("#pnote").text(note);
    $("#pupcc").text(upcc);
    $("#pupcc2").text(upcc2);
    $("#ppaid_by").text(paid_by);
    $("#preference_no").text(reference_no);
    $("#pdate").text(date);

    if (table_data) {
      product = JSON.parse(table_data);
    }

    if (product.length > 0) {
      for (a = 0; a < product.length; a++) {

        var getnewRow;
        var product_id = product[a].product_id;
        var desc = product[a].desc;
        var quantity = product[a].quantity;
        var price = product[a].price;
        var discount = product[a].discount;
        var tax = product[a].tax;
        $.ajax({
          async : false,
          url: "<?php echo base_url('sales/getProduct') ?>/" + product_id,
          type: "GET",
          dataType: "JSON",
          data: {
            '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
          },
          success: function (data) {
            var id = data[0].product_id;
            var code = data[0].code;
            var name = data[0].name;
            var itembyp = data[0].item_namebyp;
            var unit = data[0].unit;

            var newRow = $("<tr>");
            var cols = "";
            cols += "<td>" + counter + "</td>";
            cols += "<td>" + code + "</td>";
            cols += "<td>" + name + "</td>";
            cols += "<td>" + desc + "</td>";
            cols += "<td>" + quantity + "</td>";
            cols += "<td>" + unit + "</td>";
            cols += "<td>" + price + "</td>";
            cols += "<td>" + (price * quantity) + "</td>";
            cols += "<td>" + discount + "</td>";
            cols += "<td>" + ((price * quantity) - discount) + "</td>";
            cols += "<td>" + tax + "</td>";
            cols += "<td>" + (((price * quantity) - discount) + tax) + "</td>";
            cols += "</tr>";
            newRow.append(cols);
            getnewRow = newRow;
            $("#view_table-body").append(newRow);
            counter++;
          }
        });
      }
    }

    if (tableadditional_data) {
      additional = JSON.parse(tableadditional_data);
    }

    if (additional.length > 0) {
     if (additional_description) {
      var newRow = $("<tr>");
      var cols = "";
      cols += "<td colspan='12' align='left'>" + additional_description + "</td>";
      cols += "</tr>";
      newRow.append(cols);
      getnewRow = newRow;
      $("#view_table-body").append(newRow);
    }

    for (itemrec = 0; itemrec < additional.length; itemrec++) {

      var additional_id = additional[itemrec].additional_id;
      var desc = additional[itemrec].desc;
      var quantity = additional[itemrec].quantity;
      var price = additional[itemrec].price;
      var discount = additional[itemrec].discount;
      var tax = additional[itemrec].tax;
      var flag = 0;
      $.ajax({
        async: false,
        url: "<?php echo base_url('sales/getProduct') ?>/" + additional_id,
        type: "GET",
        dataType: "JSON",
        data: {
          '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
        },
        success: function (data) {
          var id = data[0].product_id;
          var code = data[0].code;
          var name = data[0].name;
          var itembyp = data[0].item_namebyp;
          var unit = data[0].unit;

          var newRow = $("<tr>");
          var cols = "";
          cols += "<td>" + counter + "</td>";
          cols += "<td>" + code + "</td>";
          cols += "<td>" + name + "</td>";
          cols += "<td>" + desc + "</td>";
          cols += "<td>" + quantity + "</td>";
          cols += "<td>" + unit + "</td>";
          cols += "<td>" + price + "</td>";
          cols += "<td>" + (price * quantity) + "</td>";
          cols += "<td>" + discount + "</td>";
          cols += "<td>" + ((price * quantity) - discount) + "</td>";
          cols += "<td>" + tax + "</td>";
          cols += "<td>" + (((price * quantity) - discount) + tax) + "</td>";
          cols += "</tr>";
          newRow.append(cols);
          getnewRow = newRow;
          $("#view_table-body").append(newRow);
          counter++;
        }
      });
    }
  }


  if (tableservice_data) {
    service = JSON.parse(tableservice_data);
  }

  if (service.length > 0) {
    if (service_description) {
      var newRow = $("<tr>");
      var cols = "";
      cols += "<td colspan='12' align='left'>" + service_description + "</td>";
      cols += "</tr>";
      newRow.append(cols);
      getnewRow = newRow;
      $("#view_table-body").append(newRow);
    }
    for (b = 0; b < service.length; b++) {
      var getnewRow;
      var service_id = service[b].service_id;
      var quantity = service[b].quantity;
      var price = service[b].price;
      var discount = service[b].discount;
      var tax = service[b].tax;
      var flag = 0;
      $.ajax({
        async : false,
        url: "<?php echo base_url('sales/getService') ?>/" + service_id,
        type: "GET",
        dataType: "JSON",
        data: {
          '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
        },
        success: function (data) {
          var code = data[0].code;
          var name = data[0].service_title;
          var itembyp = data[0].item_namebyp;
          var unit = data[0].unit;

          var newRow = $("<tr>");
          var cols = "";
          cols += "<td>" + counter + "</td>";
          cols += "<td>" + code + "</td>";
          cols += "<td>" + name + "</td>";
          cols += "<td>-</td>";
          cols += "<td>" + quantity + "</td>";
          cols += "<td>-</td>";
          cols += "<td>" + price + "</td>";
          cols += "<td>" + (price * quantity) + "</td>";
          cols += "<td>" + discount + "</td>";
          cols += "<td>" + ((price * quantity) - discount) + "</td>";
          cols += "<td>" + tax + "</td>";
          cols += "<td>" + (((price * quantity) - discount) + tax) + "</td>";
          cols += "</tr>";
          newRow.append(cols);
          getnewRow = newRow;
          $("#view_table-body").append(newRow);
          counter++;
        }
      });
    }
  }


  if (id_customer) {
    $.ajax({
      url  : "<?php echo base_url('quotation/customer/') ?>" + id_customer,
      type: "GET",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      datatype: "JSON",
      success: function (data)
      {
        customer = JSON.parse(data);
        var customer_name = customer[0].customer_name;
        var customer_address = customer[0].address;
        var customer_jalan = customer[0].jalan;
        var customer_city = customer[0].ciname;
        var customer_country = customer[0].coname;
        var customer_mobile = customer[0].mobile;
        var customer_email = customer[0].email;
        $("#pcostumer_name").text(customer_name);
        $("#pcostumer_address").text(customer_address);
        $("#pcostumer_jalan").text(customer_jalan);
        $("#pcostumer_city").text(customer_city);
        $("#pcostumer_country").text(customer_country);
        $("#pcostumer_mobile").text(customer_mobile);
        $("#pcostumer_email").text(customer_email);

      },
      error: function (xhr, status, error)
      {
        alert(error);
      }

    });
  }

  $.ajax({
    url  : "<?php echo base_url('quotation/company/') ?>",
    type: "GET",
    data: {
      '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
    },
    datatype: "JSON",
    success: function (data)
    {
      customer = JSON.parse(data);
      var company_name = customer[0].name;
      var company_city = customer[0].city_name;
      var company_country = customer[0].country_name;
      var company_address = customer[0].billing_address;
      var company_phone = customer[0].phone;
      var company_email = customer[0].email;

      $("#pcompany_name").text(company_name);
      $("#pwarehouse_name").text(company_name);
      $("#pbranch_address").text(company_address);
      $("#pbranch_city").text(company_city);
      $("#pcompany_phone").text(company_phone);
      $("#company_email").text(company_email);

    },
    error: function (xhr, status, error)
    {
      alert(error);
    }

  });

  var id = $('#kursdata').val();
  $.ajax({
    url: "<?php echo base_url('sales/getCurrencyAjax') ?>/" + id,
    type: "GET",
    data: {
      '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
    },
    datatype: "JSON",
    success: function (d)
    {
      data = JSON.parse(d);
      var nominalkurs = data[0].nominal;
      $('#pctrade').text(nominalkurs);
    },
    error: function (xhr, status, error)
    {
      alert(error);
    }

  });

  if (paid_by == 'advance') {
   document.getElementById('termin-other').style.display = 'none';
   document.getElementById('termin-bulan').style.display = 'none';
 }
 if (paid_by == 'termin') {
   document.getElementById('termin-bulan').style.display = 'block';
   document.getElementById('termin-other').style.display = 'none';

   var termins =$('#terminnumber').val();



   for (var i = 1, length = termins; i <= termins; i++)
   {
    var nominal = $('#terminvalue'+i).val();
    var ket = $('#terminket'+i).val();
    var newRow = $("<tr>");
    var cols = "";
    cols += "<td>" + i + "</td>";
    cols += "<td>" + ((nominal * pbalance)/100)  + "</td>";
    cols += "<td>" + nominal + "</td>";
    cols += "<td>" + ket + "</td>";
    cols += "</tr>";
    newRow.append(cols);
    getnewRow = newRow;
    $("#table-termin-body").append(newRow);
  }

}
if (paid_by == 'others') {
 document.getElementById('termin-bulan').style.display = 'none';
 document.getElementById('termin-other').style.display = 'block';
 $('#termin-other-value').text(othervalue);
}
});

$("#submit").click(function (event) {
  var name_regex = /^[a-zA-Z]+$/;
  var sname_regex = /^[a-zA-Z0-9]+$/;
  var num_regex = /^[0-9]+$/;
  var date_regex = /^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$/;
  var date = $('#date').val();
  var reference_no = $('#reference_no').val();
  var biller = $('#biller').val();
  var product = $('#product').val();
  var customer = $('#customer').val();
  var discount = $('#discount').val();
  var internal_note = $('#internal_note').val();
  var grand_total = $('#grand_total').val();

  if (customer == "") {
    $("#err_customer").text("Please Enter Customer");
    $('#customer').focus();
    return false;
  } else {
    $("#err_customer").text("");
  }
            //customer code validation complite.

            if (grand_total == "" || grand_total == null || grand_total == 0.00) {
              ;
              $("#err_product").text("Please Select Product");
              $('#product').focus();
              return false;
            }

          });

$("#customer").change(function (event) {
  var customer = $('#customer').val();
  if (customer == "") {
    $("#err_customer").text("Please Enter Customer");
    $('#customer').focus();
    return false;
  } else {
    $("#err_customer").text("");
  }
});

$("#discount").change(function (event) {
  var discount = $('#discount').val();
  if (discount == "") {
    $("#err_discount").text("Please Enter Discount");
    $('#discount').focus();
    return false;
  } else {
    $("#err_discount").text("");
  }
  if (discount != "") {
    $.ajax({
      url: "<?php echo base_url('sales/getDiscountAjax') ?>/" + discount,
      type: "get",
      dataType: "json",
      success: function (data) {
        var type = data[0].discount_type;
        var value = data[0].discount_value;
        var amount = parseInt(data[0].amount);
        var grand_total = $('#grand_total').val();
        $('#discount_type').val(type);
        $('#total_discount').val(value);
        $('#discount_amount').val(amount);
        if (grand_total > 0 && grand_total != null) {
          if (type == "Fixed") {
            var t = grand_total - value;
            if (grand_total < amount) {
              var t = grand_total;
            }
            $('#lasttotal').text(t);
            $('#last_total').val(t);
            $('#totaldiscount').text(value);
            $('#total_discount').val(value);
            $('#discount_type').val(type);
            $('#discount_amount').val(amount);
            $('#showdiscount').text(" (Rs " + value + ")");
          } else {
            var total = (grand_total * value) / 100;
            var t = grand_total - total;
            $('#totaldiscount').text(total);
            $('#total_discount').val(value);
            $('#discount_type').val('');
            $('#discount_amount').val('');
            $('#lasttotal').text(t);
            $('#last_total').val(t);
            $('#showdiscount').text(" (" + value + "%)");
          }
        }
      }
    });
  }
});

$("#product").blur(function (event) {
  var sname_regex = /^[a-zA-Z0-9]+$/;
  var product = $('#product').val();
  if (product == null || product == "") {
    $("#err_product").text("Please Enter Product Code/Name");
    $('#product').focus();
    return false;
  } else {
    $("#err_product").text("");
  }
  if (!product.match(sname_regex)) {
    $('#err_product').text(" Please Enter Valid Product Code/Name ");
    $('#product').focus();
    return false;
  } else {
    $("#err_product").text("");
  }
});
});
</script>
<script type="text/javascript">
  var hitung = 1;
  var getfromaddFields = 123;

  function isNumber(evt) {
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode > 31 && (charCode < 48 || charCode > 57)) {
      return true;
    }
    return true;
  }

  function isNumber_max_100(evt) {
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode > 31 && (charCode < 48 || charCode > 57)) {
      return false;
    }
    getvarhit = hitung;
    get_nax_100(getvarhit);
    return true;
  }

  function get_nax_100(getvarhitloop) {
    if (getvarhitloop == 1) {
      $(".getterminvalue").on("change paste", function () {

        hitjumlah = 0;
        for (i = 0; i < getfromaddFields; i++) {
          new_id = "terminvalue" + (i + 1);
          number = document.getElementById(new_id).value;
          if (number) {
            hitjumlah = parseInt(hitjumlah) + parseInt(number);
          }
        }
        if (hitjumlah > 100) {
          alert('Termin melebihi 100')
        }
      });
    }
    hitung = 2;
  }

  jQuery.calculateDiscount = function calculateDiscount(row, data = 0) {
    var discount;
    if (data == 0) {
      discount = +row.find('#discount_value').val();
    } else {
      discount = data;
    }

    var sales_total = +row.find('input[name^="linetotal"]').val();
    var total_discount = sales_total * discount / 100;
    row.find('#product_total').val(sales_total - total_discount);
    row.find('#hidden_discount').val(total_discount);
    var key = +row.find('input[name^="id"]').val();
    product_data[key].discount = total_discount;
    product_data[key].discount_value = +row.find('#discount_value').val();
    product_data[key].discount_id = +row.find('#item_discount').val();
    var table_data = JSON.stringify(product_data);
    $('#table_data').val(table_data);
  }

  jQuery.calculateDiscountAdditional = function calculateDiscountAdditional(row, data = 0) {
    var discount;

    if (data == 0) {
      discount = +row.find('#discount_value').val();
    } else {
      discount = data;
    }

    var sales_total = +row.find('input[name^="linetotal"]').val();
    var total_discount = sales_total * discount / 100;

    row.find('#product_total').val(sales_total - total_discount);
    row.find('#hidden_discount').val(total_discount);

    var key = +row.find('input[name^="id"]').val();
    additional_data[key].discount = total_discount;
    additional_data[key].discount_value = +row.find('#discount_value').val();
    additional_data[key].discount_id = +row.find('#item_discount').val();

    var table_data = JSON.stringify(additional_data);
    $('#tableadditional_data').val(table_data);
  }

  jQuery.calculateDiscountService = function calculateDiscountService(row, data = 0)
  {
    var discount;

    if (data == 0) {
      discount = +row.find('#discountservice_value').val();
    } else {
      discount = data;
    }

    var sales_total = +row.find('input[name^="linetotalservice"]').val();
    var total_discount = sales_total * discount / 100;

    row.find('#service_total').val(sales_total - total_discount);
    row.find('#hidden_discountservice').val(total_discount);

    var key = +row.find('input[name^="idservice"]').val();
    service_data[key].discount = total_discount;
    service_data[key].discount_value = +row.find('#discountservice_value').val();
    service_data[key].discount_id = +row.find('#item_discountservice').val();

    var table_data = JSON.stringify(service_data);
    $('#tableservice_data').val(table_data);

  }

  jQuery.calculateGrandTotal = function calculateGrandTotal(discountdatatext) {

    var totalValue = 0;
    var DiscountProduct = 0;
    var grandTax = 0;
    var grandTotal = 0;
    var grandDiskon = 0;
    var shippingCharge = 0;
    $("table.service_table").find('input[name^="linetotalservice"]').each(function () {
      totalValue += +$(this).val();
    });
    $("table.service_table").find('input[name^="hidden_discountservice"]').each(function () {
      DiscountProduct += +$(this).val();
    });

    $("table.servicetable").find('input[name^="service_total"]').each(function () {
      grandTotal += +$(this).val();
    });
    $("table.product_table").find('input[name^="linetotal"]').each(function () {
      totalValue += +$(this).val();
    });
    $("table.product_table").find('input[name^="hidden_discount"]').each(function () {
      DiscountProduct += +$(this).val();
    });

    $("table.product_table").find('input[name^="product_total"]').each(function () {
      grandTotal += +$(this).val();
    });
    $("table.summary_table").find('input[name^="shipping_charge"]').each(function () {
      shippingCharge = +$(this).val();
    });

    $("table.additional_table").find('input[name^="linetotal"]').each(function () {
      totalValue += +$(this).val();
    });
    $("table.additional_table").find('input[name^="hidden_discount"]').each(function () {
      DiscountProduct += +$(this).val();
    });

    $("table.additional_table").find('input[name^="product_total"]').each(function () {
      grandTotal += +$(this).val();
    });


    var totaldiskon = 0;
    grandDiskon = DiscountProduct;
    var diskonval = 0;
    var diskonval2 = 0;
    var diskonpersen = 0;
    diskonpersen = +$('#DiscountPersen').val();
    diskonval2 = totalValue - DiscountProduct;
    diskonval = (diskonpersen / 100) * diskonval2;
    grandDiskon += diskonval;
    grandDiskon += +$('#DiscountFix').val();
    $('Span#totalDiscount').text(grandDiskon);
    totaldiskon = grandDiskon;
    grandTotal = grandTotal - totaldiskon + shippingCharge;

    var taxx = $('#taxx').val();
    grandTax = ((totalValue - totaldiskon) + shippingCharge) * (taxx / 100);
    grandTotal = totalValue - totaldiskon + shippingCharge + grandTax;

    var id = $('#kursdata').val();
    $.ajax({
      url: "<?php echo base_url('sales/getCurrencyAjax') ?>/" + id,
      type: "GET",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      datatype: "JSON",
      success: function (d)
      {
        //alert(d);
        data = JSON.parse(d);
        var symbolkurs = data[0].symbol;
        var nominalkurs = data[0].nominal;
        var grandval = $('#grand_total').val();
        var totalkurs = (grandval * nominalkurs);

        $('#kurs_symbol').text(symbolkurs);
        $('#kurs_symbol1').text(symbolkurs);
        $('#kurs_symbol2').text(symbolkurs);
        $('#kurs_symbol3').text(symbolkurs);
        $('#kurs_symbol4').text(symbolkurs);
        $('#kurs_symbol5').text(symbolkurs);
        $('#kurs_symbol6').text(symbolkurs);
        $('#kurs_symbol7').text(symbolkurs);
        $('#grandCurrency').text("Rp. " + totalkurs.toFixed(2));
        $('#grandCurrency').val("Rp. " + totalkurs.toFixed(2));
        $('#grand_currency').val(totalkurs.toFixed(2));
      },
      error: function (xhr, status, error)
      {
        alert(error);
      }

    });
    $('#totalValue').text(totalValue.toFixed(2));
    $('#total_value').val(totalValue.toFixed(2));
    $('#DiscountProduct').text(DiscountProduct.toFixed(2));
    $('#total_discount').val(totaldiskon);
    $('#totalTax').text(grandTax.toFixed(2));
    $('#total_tax').val(grandTax.toFixed(2));
    $('#grandTotal').text(grandTotal.toFixed(2));
    $('#grand_total').val(grandTotal.toFixed(2));
  }
</script>
<script type="text/javascript">

  $('#customer').change(function () {
    var customer_id = $(this).val();
    $.ajax({
      url: "<?php echo base_url('sales/getCustomerData') ?>/" + customer_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {

        $('#company_id').text('');
        $('#company_name').text('');
        $('#customer_name').text('');
        $('#mobilephone').text('');
        $('#email').text('');
        $('#npwp').text('');
        $('#alamat_npwp').text('');
        $('#npwp').val(data['data'][0].gstid);
        $('#alamat_npwp').val(data['data'][0].cf2);
        $('#company_id').val(data['data'][0].cf1);
        $('#company_name').val(data['data'][0].company_name);
        $('#po_cust').val(data['data'][0].company_name);
        $('#customer_name').val(data['data'][0].customer_name);
        $('#mobilephone').val(data['data'][0].mobile);
        $('#email').val(data['data'][0].email);

        $('#customer_address')
        .find('option')
        .remove()
        .end()
        .append('<option value="">Select Shipping</option>')
        ;

        $('#customer_addressa')
        .find('option')
        .remove()
        .end()
        .append('<option value="">Select Billing</option>')
        ;

        $('#country').val('');
        $('#state').val('');
        $('#city').val('');

        if (typeof data['address'][0] != 'undefined') {
          var cid = data['address'][0].customer_id;
          for (a = 0; a < data['address'].length; a++) {
            if (data['address'][a].type == 0) {
              $('#customer_address').append('<option value="' + data['address'][a].id + '">' + data['address'][a].address + '</option>');
            }
          }
        } else {
          var cid = "";
        }

        if (typeof data['address'][0] != 'undefined') {
          var cid = data['address'][0].customer_id;
          for (a = 0; a < data['address'].length; a++) {
            if (data['address'][a].type == 1) {
              $('#customer_addressa').append('<option value="' + data['address'][a].id + '">' + data['address'][a].address + '</option>');
            }
          }
        } else {
          var cid = "";
        }
      }
    });

    $("#single-input").empty().trigger("change");
    number = '';
    $('#single-input')
    .find('option')
    .remove()
    .end()
    .append('<option value="">Select Quotation</option>')
    ;
    $.ajax({
      url: "<?php echo base_url('sales/getRecordAjax') ?>/" + customer_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        for (a = 0; a < data['data'].length; a++) {
          if (data['data'][a].reference_no2 != null) {
            number = data['data'][a].reference_no2;
          } else {
            number = data['data'][a].reference_no;
          }
          $('#single-input').append('<option value="' + data['data'][a].quotation_id + '">' + number + '</option>');
        }
      },
      error: function (jqxhr, status, exception) {
        alert('Exception:', exception);
      }
    });

    $("#multiple-input").empty().trigger("change");
    number = '';
    $('#multiple-input')
    .find('option')
    .remove()
    .end()
    .append('<option value="">Select Quotation</option>')
    ;
    $.ajax({
      async: false,
      url: "<?php echo base_url('sales/getRecordAjax') ?>/" + customer_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        for (a = 0; a < data['data'].length; a++) {
          if (data['data'][a].reference_no2 != null) {
            number = data['data'][a].reference_no2;
          } else {
            number = data['data'][a].reference_no;
          }
          $('#multiple-input').append('<option value="' + data['data'][a].quotation_id + '">' + number + '</option>');
          $("#multiple-input").trigger("change");
        }
      },
      error: function (jqxhr, status, exception) {
        alert('Exception:', exception);
      }
    });

  });

$('#selectmultiple').change(function (){
  var select = $(this).val();
  if (select == 1) {
    $('.single').show();
    $('#single-input').attr('name', 'reference_no');
    $('.multiple').hide();
    $('#multiple-input').removeAttr('name','');
    document.getElementById('preference_no').style.display = 'none';
  } else {
   $('.single').hide();
   $('#single-input').attr('name', 'reference_no');
   $('.multiple').show();
   $('#multiple-input').removeAttr('name','');
   document.getElementById('preference_no').style.display = 'none';
 }
});

$('#multiple-input').change(function () {
  var single = $('#selectmultiple').val();
  if (single == 1) {
    var refno = $(this).val();
    if (refno != null) {
      $.ajax({
        url: "<?php echo base_url('quotation/getDataQuotation') ?>/" + refno,
        type: "GET",
        dataType: "JSON",
        data: refno,
        success: function (data) {
          $('#DiscountPersen').val(parseInt(data[0].diskonpersen));
          $('#DiscountFix').val(parseInt(data[0].diskon));
          $('#shipping_charge').val(parseInt(data[0].shipping_charge));
          $('#note').val(data[0].note);
          $('#internal_note').val(data[0].internal_note);
          $('#term_and_condition').val(data[0].term_and_condition);
          $('#upcc').val(data[0].upcc);
          $('#upcc2').val(data[0].upcc2);
          $('#tax option[value='+ data[0].attn +']').attr('selected','selected');
          $('#terminnumber option[value='+ data['termin'].length +']').attr('selected','selected');

          $('input[name=paymenterms][value='+ data[0].paid_by +']').prop('checked', true).click();
          if ('termin' == data[0].paid_by) {
            var e = document.getElementById("terminnumber");
            var number = e.options[e.selectedIndex].value;
            getfromaddFields = number;
            var container = document.getElementById("termincontainer");
            while (container.hasChildNodes())
            {
              container.removeChild(container.lastChild);
            }


            var container = container.appendChild(document.createElement("table"));
            container.className = "table table-bordered";
            var container = container.appendChild(document.createElement("tbody"));
            var artermin = data['termin'];
            for (i = 0; i < number; i++)
            {
              var containertr = container.appendChild(document.createElement("tr"));
              var containertd = containertr.appendChild(document.createElement("td"));
              z = document.createElement('span');
              z.innerHTML = "Termin Ke  % " + (i + 1) + "  :";
              z.className = "text-danger";
              containertd.appendChild(z);
              var input = document.createElement("input");
              input.type = "number";
              input.name = "terminvalue[" + (i + 1) + "]";
              input.id = "terminvalue[" + (i + 1)+"]";
              input.className = "getterminvalue";
              input.value = artermin[i].persen;
              input.min = 1;
              input.max = 100;
              input.maxlength = "2";
              input.onkeypress = isNumber_max_100;
              var containertd = containertr.appendChild(document.createElement("td"));
              containertd.appendChild(input);
              z = document.createElement('span');
              z.className = "text-primary";
              z.innerHTML = ' Ket: ';
              var containertd = containertr.appendChild(document.createElement("td"));
              containertd.appendChild(z);
              var input2 = document.createElement("input");
              input2.type = "text";
              input2.name = "terminket[" + (i + 1) + "]";
              input2.id = "terminket[" + (i + 1)+"]";
              input2.className = "getterminket";
              input2.value = artermin[i].keterangan;
              var containertd = containertr.appendChild(document.createElement("td"));
              containertd.appendChild(input2);
            }
          }
        },
        error: function (jqxhr, status, exception) {
        }
      });
    }
  } else {
    var refno = $(this).val().join('_');
  }
  $.ajax({
    url: "<?php echo base_url('quotation/getQuotationItemsAjax') ?>/" + refno,
    type: "GET",
    dataType: "JSON",
    data: refno,
    success: function (data) {
      product_data = Array();
      $.generateItem(data);
    },
    error: function (jqxhr, status, exception) {
    }
  });
  $.ajax({
    url: "<?php echo base_url('quotation/getQuotationAdditionalAjax') ?>/" + refno,
    type: "GET",
    dataType: "JSON",
    data: refno,
    success: function (data) {
      additional_data = Array();
      $.generateAdditionalItem(data);
    },
    error: function (jqxhr, status, exception) {
    }
  });
  $.ajax({
    url: "<?php echo base_url('quotation/getQuotationServiceItemsAjax') ?>/" + refno,
    type: "GET",
    dataType: "JSON",
    data: refno,
    success: function (data) {
      service_data = Array();
      $.generateServiceItem(data);
    },
    error: function (jqxhr, status, exception) {
    }
  });
});

$('#single-input').change(function () {
  var single = $('#selectmultiple').val();
  if (single == 1) {
    var refno = $(this).val();
    if (refno != null) {
      $.ajax({
        url: "<?php echo base_url('quotation/getDataQuotation') ?>/" + refno,
        type: "GET",
        dataType: "JSON",
        data: refno,
        success: function (data) {
          $('#DiscountPersen').val(parseInt(data[0].diskonpersen));
          $('#DiscountFix').val(parseInt(data[0].diskon));
          $('#shipping_charge').val(parseInt(data[0].shipping_charge));
          $('#note').val(data[0].note);
          $('#internal_note').val(data[0].internal_note);
          $('#term_and_condition').val(data[0].term_and_condition);
          $('#upcc').val(data[0].upcc);
          $('#upcc2').val(data[0].upcc2);
          $('#tax option[value='+ data[0].attn +']').attr('selected','selected');
          $('#terminnumber option[value='+ data['termin'].length +']').attr('selected','selected');

          $('input[name=paymenterms][value='+ data[0].paid_by +']').prop('checked', true).click();
          if ('termin' == data[0].paid_by) {
            var e = document.getElementById("terminnumber");
            var number = e.options[e.selectedIndex].value;
            getfromaddFields = number;
            var container = document.getElementById("termincontainer");
            while (container.hasChildNodes())
            {
              container.removeChild(container.lastChild);
            }


            var container = container.appendChild(document.createElement("table"));
            container.className = "table table-bordered";
            var container = container.appendChild(document.createElement("tbody"));
            var artermin = data['termin'];
            for (i = 0; i < number; i++)
            {
              var containertr = container.appendChild(document.createElement("tr"));
              var containertd = containertr.appendChild(document.createElement("td"));
              z = document.createElement('span');
              z.innerHTML = "Termin Ke  % " + (i + 1) + "  :";
              z.className = "text-danger";
              containertd.appendChild(z);
              var input = document.createElement("input");
              input.type = "number";
              input.name = "terminvalue[" + (i + 1) + "]";
              input.id = "terminvalue[" + (i + 1)+"]";
              input.className = "getterminvalue";
              input.value = artermin[i].persen;
              input.min = 1;
              input.max = 100;
              input.maxlength = "2";
              input.onkeypress = isNumber_max_100;
              var containertd = containertr.appendChild(document.createElement("td"));
              containertd.appendChild(input);
              z = document.createElement('span');
              z.className = "text-primary";
              z.innerHTML = ' Ket: ';
              var containertd = containertr.appendChild(document.createElement("td"));
              containertd.appendChild(z);
              var input2 = document.createElement("input");
              input2.type = "text";
              input2.name = "terminket[" + (i + 1) + "]";
              input2.id = "terminket[" + (i + 1)+"]";
              input2.className = "getterminket";
              input2.value = artermin[i].keterangan;
              var containertd = containertr.appendChild(document.createElement("td"));
              containertd.appendChild(input2);
            }
          }
        },
        error: function (jqxhr, status, exception) {
        }
      });
    }
  } else {
    var refno = $(this).val().join('_');
  }
  $.ajax({
    url: "<?php echo base_url('quotation/getQuotationItemsAjax') ?>/" + refno,
    type: "GET",
    dataType: "JSON",
    data: refno,
    success: function (data) {
      product_data = Array();
      $.generateItem(data);
    },
    error: function (jqxhr, status, exception) {
    }
  });
  $.ajax({
    url: "<?php echo base_url('quotation/getQuotationAdditionalAjax') ?>/" + refno,
    type: "GET",
    dataType: "JSON",
    data: refno,
    success: function (data) {
      additional_data = Array();
      $.generateAdditionalItem(data);
    },
    error: function (jqxhr, status, exception) {
    }
  });
  $.ajax({
    url: "<?php echo base_url('quotation/getQuotationServiceItemsAjax') ?>/" + refno,
    type: "GET",
    dataType: "JSON",
    data: refno,
    success: function (data) {
      service_data = Array();
      $.generateServiceItem(data);
    },
    error: function (jqxhr, status, exception) {
    }
  });
});

jQuery.generateItem = function generateItem(items) {

  var counter = 1;
  var aritem = items;
  for (itemrec = 0; itemrec < aritem.length; itemrec++) {
    (function (counter) {
      var getnewRow;
      var quotationid = aritem[itemrec].id;
      var itemquantity = aritem[itemrec].quantity;
      var itemprice = aritem[itemrec].qprice;
      var itemdiscountid = aritem[itemrec].discount_id;
      var itemdiscountid = aritem[itemrec].discount_id;
      var itemdiscountvalue = aritem[itemrec].discount_value;
      var itemdiscount = aritem[itemrec].discount;
      var itemgross_total = aritem[itemrec].gross_total;
      var product_id = aritem[itemrec].product_id;
      var itemdesc = aritem[itemrec].serial_no;

      if (product_id == null) {
        alert('Product Tidak Terdaftar Lagi');
      } else {
        var flag = 0;
        $('#err_product').text('');
        $.ajax({
          url: "<?php echo base_url('sales/getProduct') ?>/" + product_id,
          type: "GET",
          dataType: "JSON",
          data: {
            '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
          },
          success: function (data) {
            $("table.product_table").find('input[name^="product_id"]').each(function () {
              // if (data[0].product_id == +$(this).val()) {
              //   flag = 1;
              // }
            });
            if (flag == 0) {
              var id = data[0].product_id;
              var price = itemprice;
              var code = data[0].code;
              var name = data[0].name;
              var itembyp = data[0].item_namebyp;
              var product = {"product_id": id,
              "price": price, "desc": itemdesc
            };
            product_data[yi] = product;
            length = product_data.length - 1;

            var select_discount = "";
            select_discount += '<div class="form-group">';
            select_discount += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
            select_discount += '<option value="">Select</option>';
            var selected = '';
            for (a = 0; a < data['discount'].length; a++) {
              if (data['discount'][a].discount_id == itemdiscountid) {
                selected = 'selected ';
              } else {
                selected = '';
              }
              select_discount += '<option ' + selected + 'value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
            }
            select_discount += '</select></div>';

            var newRow = $("<tr id='tr" + yi + "'>");
            var cols = "";
            cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='id' name='id' value=" + yi + "><input type='hidden' name='product_id' name='product_id' value=" + id + "></td>";
            cols += "<td>" + code + "</td>";
            cols += "<td>"
            + "<input type='hidden' value='" + data[0].code + "' name='nameProduct" + counter + "' id='nameProduct" + counter + "'>"
            + "<input type='hidden' value='" + data[0].product_id + "' name='idProduct" + counter + "' id='idProduct" + counter + "'>"
            + name + "</td>";
            cols += "<td>" + itembyp + "</td>";
            cols += "<td><input type='text' class='form-control text-center' value='" + itemdesc + "' name='description" + counter + "' id='description" + counter + "' ></td>";
            cols += "<td><input type='number' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='qty" + counter + "' id='qty" + counter + "' min='1' max='" + data[0].quantity + "'></td>";
            cols += "<td id='column-color'>" + data[0].quantity + "<input type='hidden' name='available_quantity" + counter + "' id='available_quantity" + counter + "' value='" + data[0].quantity + "'></td>";
            cols += "<td>" + data[0].unit + "</td>";

            cols += "<td align='right'><span><input type='text' class='form-control text-right' value='" + price + "' name='price" + counter + "' id='price" + counter + "'></span></td>";

            cols += "<td><span id='sub_total'><input type='text' class='form-control text-right' style='' value='" + itemgross_total + "' name='linetotal" + counter + "' id='linetotal" + counter + "' readonly></span></td>";

            cols += '<td><input value="' + itemdiscountvalue + '" type="hidden" id="discount_value" name="discount_value"><input type="hidden" id="hidden_discount" name="hidden_discount">' + select_discount + '</td>';

            cols += '<td><input type="text" class="form-control text-right" id="product_total" name="product_total" readonly></td>';
            cols += "</tr>";

            newRow.append(cols);
            getnewRow = newRow;
            $("table.product_table").append(newRow);
            calculateRow($('tr#tr' + yi));
            $.calculateDiscount($('tr#tr' + yi));
            $.calculateGrandTotal();
            counter++;
            var table_data = JSON.stringify(product_data);
            $('#table_data').val(table_data);
            yi++;
          } else {
            $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
          }
        }
      });
}
})(itemrec);
}



function calculateRow(row) {

  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var qty = +row.find('input[name^="qty"]').val();
  var desc = row.find('input[name^="description"]').val();

  row.find('input[name^="linetotal"]').val((price * qty).toFixed(2));

  var availableqty = +row.find('input[name^="available_quantity"]').val();
  var bookqty = qty - availableqty;
  if (bookqty > 0) {
    row.find('td[id^="column-color"]').css({'background-color': 'red'});
  }

  product_data[key].quantity = qty;
  product_data[key].price = price;
  product_data[key].desc = desc;
  product_data[key].total = (price * qty).toFixed(2);
  var table_data = JSON.stringify(product_data);
  $('#table_data').val(table_data);
}

}

jQuery.generateAdditionalItem = function generateAdditionalItem(additional) {

  var counter = 1;
  var aritem = additional;
  for (itemrec = 0; itemrec < aritem.length; itemrec++) {
    (function (counter) {
      var getnewRow;
      var quotationid = aritem[itemrec].id;
      var itemquantity = aritem[itemrec].quantity;
      var itemprice = aritem[itemrec].qprice;
      var itemdiscountid = aritem[itemrec].discount_id;
      var itemdiscountid = aritem[itemrec].discount_id;
      var itemdiscountvalue = aritem[itemrec].discount_value;
      var itemdiscount = aritem[itemrec].discount;
      var itemgross_total = aritem[itemrec].gross_total;
      var product_id = aritem[itemrec].product_id;
      var itemdesc = aritem[itemrec].desc;

      if (product_id == null) {
        alert('Additional Product Tidak Terdaftar Lagi');
      } else {

        var flag = 0;
        $('#err_product').text('');
        $.ajax({
          url: "<?php echo base_url('sales/getProduct') ?>/" + product_id,
          type: "GET",
          dataType: "JSON",
          data: {
            '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
          },
          success: function (data) {
            $("table.additional_table").find('input[name^="additional_id"]').each(function () {
              // if (data[0].product_id == +$(this).val()) {
              //   flag = 1;
              // }
            });
            if (flag == 0) {
              var id = data[0].product_id;
              var price = itemprice;
              var code = data[0].code;
              var name = data[0].name;
              var itembyp = data[0].item_namebyp;
              var product = {"additional_id": id,
              "price": price, "desc": itemdesc
            };
            additional_data[j] = product;
            length = additional_data.length - 1;

            var select_discount = "";
            select_discount += '<div class="form-group">';
            select_discount += '<select class="form-control select2" id="item_discount" name="item_discount" style="width: 100%;">';
            select_discount += '<option value="">Select</option>';
            var selected = '';
            for (a = 0; a < data['discount'].length; a++) {
              if (data['discount'][a].discount_id == itemdiscountid) {
                selected = 'selected ';
              } else {
                selected = '';
              }
              select_discount += '<option ' + selected + 'value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
            }
            select_discount += '</select></div>';

            var newRow = $("<tr id='tra" + j + "'>");
            var cols = "";
            cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='id' name='id' value=" + j + "><input type='hidden' name='additional_id' name='additional_id' value=" + id + "></td>";
            cols += "<td>" + code + "</td>";
            cols += "<td>"
            + "<input type='hidden' value='" + data[0].code + "' name='nameProduct" + counter + "' id='nameProduct" + counter + "'>"
            + "<input type='hidden' value='" + data[0].product_id + "' name='idProduct" + counter + "' id='idProduct" + counter + "'>"
            + name + "</td>";
            cols += "<td>" + itembyp + "</td>";
            cols += "<td><input type='text' class='form-control text-center' value='" + itemdesc + "' name='description" + counter + "' id='description" + counter + "' ></td>";
            cols += "<td><input type='number' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='qty" + counter + "' id='qty" + counter + "' min='1' max='" + data[0].quantity + "'></td>";
            cols += "<td>" + data[0].quantity + "<input type='hidden' name='available_quantity" + counter + "' id='available_quantity" + counter + "' value='" + data[0].quantity + "'></td>";
            cols += "<td>" + data[0].unit + "</td>";

            cols += "<td align='right'><span><input type='text' class='form-control text-right' value='" + price + "' name='price" + counter + "' id='price" + counter + "'></span></td>";

            cols += "<td><span id='sub_total'><input type='text' class='form-control text-right' style='' value='" + itemgross_total + "' name='linetotal" + counter + "' id='linetotal" + counter + "' readonly></span></td>";

            cols += '<td><input value="' + itemdiscountvalue + '" type="hidden" id="discount_value" name="discount_value"><input type="hidden" id="hidden_discount" name="hidden_discount">' + select_discount + '</td>';

            cols += '<td><input type="text" class="form-control text-right" id="product_total" name="product_total" readonly></td>';
            cols += "</tr>";

            newRow.append(cols);
            getnewRow = newRow;
            $("table.additional_table").append(newRow);
            calculateRowAdditional($('tr#tra' + j));
            $.calculateDiscountAdditional($('tr#tra' + j));
            $.calculateGrandTotal();
            counter++;
            var table_data = JSON.stringify(additional_data);
            $('#tableadditional_data').val(table_data);
            j++;
          } else {
            $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
          }
        }
      });
}
})(itemrec);
}



function calculateRowAdditional(row) {

  var key = +row.find('input[name^="id"]').val();
  var price = +row.find('input[name^="price"]').val();
  var qty = +row.find('input[name^="qty"]').val();
  var desc = row.find('input[name^="description"]').val();

  row.find('input[name^="linetotal"]').val((price * qty).toFixed(2));

  var availableqty = +row.find('input[name^="available_quantity"]').val();
  var bookqty = qty - availableqty;
  if (bookqty > 0) {
    row.find('td[id^="column-color"]').css({'background-color': 'red'});
  }

  additional_data[key].quantity = qty;
  additional_data[key].price = price;
  additional_data[key].desc = desc;
  additional_data[key].total = (price * qty).toFixed(2);
  var table_data = JSON.stringify(additional_data);
  $('#tableadditional_data').val(table_data);
}

}

jQuery.generateServiceItem = function generateServiceItem(serviceitem) {
  var counter = 1;
  var aritem = serviceitem;
  for (itemrec = 0; itemrec < aritem.length; itemrec++) {
    (function (counter) {
      var getnewRowService;
      var quotationid = aritem[itemrec].id;
      var itemquantity = aritem[itemrec].quantity;
      var itemprice = aritem[itemrec].qprice;
      var itemdiscountid = aritem[itemrec].discount_id;
      var itemdiscountvalue = aritem[itemrec].discount_value;
      var itemdiscount = aritem[itemrec].discount;
      var itemgross_total = aritem[itemrec].gross_total;
      var service_id = aritem[itemrec].service_id;
      var flag = 0;
      $('#err_service').text('');
      $.ajax({
        url: "<?php echo base_url('sales/getService') ?>/" + service_id,
        type: "GET",
        dataType: "JSON",
        data: {
          '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
        },
        success: function (data) {
          $("table.service_table").find('input[name^="service_id"]').each(function () {
            if (data[0].service_id == +$(this).val()) {
              flag = 1;
            }
          });
          if (flag == 0)
          {
            var id = data[0].service_id;
            var code = data[0].code;
            var name = data[0].service_title;
            var price = itemprice;
            if (price == null) {
              price = 0;
            }
            var product = {"service_id": id,
            "price": price
          };
          service_data[k] = product;
          length = service_data.length - 1;

          var select_discount = "";
          select_discount += '<div class="form-group">';
          select_discount += '<select class="form-control select2" id="item_discountservice" name="item_discountservice" style="width: 100%;">';
          select_discount += '<option value="">Select</option>';
          var selected = '';
          for (a = 0; a < data['discount'].length; a++) {
            if (data['discount'][a].discount_id == itemdiscountid) {
              selected = 'selected ';
            } else {
              selected = '';
            }
            select_discount += '<option ' + selected + 'value="' + data['discount'][a].discount_id + '">' + data['discount'][a].discount_name + '(' + data['discount'][a].discount_value + '%)' + '</option>';
          }
          select_discount += '</select></div>';

          var newRowService = $("<tr id='trv" + counter + "'>");
          var cols = "";
          cols += "<td><a class='deleteRow'> <img src='<?php echo base_url(); ?>assets/images/bin3.png' /> </a><input type='hidden' name='idservice' name='idservice' value=" + k + "><input type='hidden' name='service_id' name='service_id' value=" + id + "></td>";
          cols += "<td>" + code + "</td>";
          cols += "<td>"
          + "<input type='hidden' value='' name='nameService" + counter + "' id='nameService" + counter + "'>"
          + name + "</td>";
          cols += "<td>"
          + "<input type='number' class='form-control text-center' value='" + itemquantity + "' data-rule='quantity' name='qtyservice" + counter + "' id='qtyservice" + counter + "' min='0' max='2'>"
          + "</td>";
          cols += "<td align='right'>"
          + "<span id='price'>"
          + "<input type='text' class='form-control text-right' name='priceservice" + counter + "' id='priceservice" + counter + "' value='" + price
          + "'>"
          + "</span>"
          + "</td>";
          cols += "<td>"
          + "<span id='sub_total'>"
          + "<input type='text' class='form-control text-right' style='' value='" + itemgross_total + "' name='linetotalservice" + counter + "' id='linetotalservice" + counter + "' readonly>"
          + "</span>"
          + "</td>";
          cols += '<td><input type="hidden" value="' + itemdiscountvalue + '" id="discountservice_value" name="discountservice_value"><input type="hidden" id="hidden_discountservice" name="hidden_discountservice">' + select_discount + '</td>';
          cols += '<td><input type="text" class="form-control text-right" id="service_total" name="service_total" readonly></td>';
          cols += "</tr>";
          newRowService.append(cols);
          getnewRowService = newRowService;
          $("table.service_table").append(newRowService);
          calculateRowService($('tr#trv' + k));
          $.calculateDiscountService($('tr#trv' + k));
          $.calculateGrandTotal();
          counter++;
          var table_data = JSON.stringify(service_data);
          $('#tableservice_data').val(table_data);
          k++;
        } else {
          $('#err_product').text('Product Already Added').animate({opacity: '0.0'}, 2000).animate({opacity: '0.0'}, 1000).animate({opacity: '1.0'}, 2000);
        }
      }
    });
})(itemrec);
}

function calculateRowService(row)
{
  var key = +row.find('input[name^="idservice"]').val();
  var price = +row.find('input[name^="priceservice"]').val();
  var qty = +row.find('input[name^="qtyservice"]').val();
  var total = +row.find('input[name^="linetotalservice"]').val();
  row.find('input[name^="linetotalservice"]').val((price * qty).toFixed(2));
  service_data[key].price = price;
  service_data[key].quantity = qty;
  service_data[key].total = total;
  var table_data = JSON.stringify(service_data);
  $('#tableservice_data').val(table_data);
}
}
</script>
<script>
  $(document).ready(function () {
    $.ajax({
      url: "<?php echo base_url('customer/getState') ?>/" + 102,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        for (a = 0; a < data.length; a++) {
          $('#statec').append('<option value="' + data[a].id + '">' + data[a].name + '</option>');
        }
      }
    });
  });

  $('#countryc').change(function () {
    $('#statec').html('');
    $('#statec').html('<option value="">Select State</option>');
    var country_id = $('#countryc').val();
    $.ajax({
      url: "<?php echo base_url('customer/getState') ?>/" + country_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        for (a = 0; a < data.length; a++) {
          $('#statec').append('<option value="' + data[a].id + '">' + data[a].name + '</option>');
        }
      }
    });
  });

  $('#statec').change(function () {
    $('#cityc').html('');
    $('#cityc').html('<option value="">Select City</option>');
    var state_id = $('#statec').val();
    $.ajax({
      url: "<?php echo base_url('customer/getCity') ?>/" + state_id,
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        for (a = 0; a < data.length; a++) {
          $('#cityc').append('<option value="' + data[a].id + '">' + data[a].name + '</option>');
        }
      }
    });
  });

  $('#btn_submit').click(function (e) {
    e.preventDefault();
    $.ajax({
      url: '<?php echo base_url('customer/test') ?>',
      datatype: 'JSON',
      method: 'POST',
      data: {
        'customer_name': $('#c_name').val(),
        'address': $("#c_address").val(),
        'country': $("#countryc").val(),
        'state': $("#statec").val(),
        'city': $("#cityc").val(),
        'mobile': $('#c_mobile').val()
      },
      success: function (data) {
        if (data == 1) {
          $('#myModal').modal('hide');
          updateCostumer();
        } else {
          alert("Try again");
        }
      }
    })
  })

  function updateCostumer() {
    $('#customer').html('');
    $('#customer').html('<option value="">Select Customer</option>');
    $.ajax({
      url: "<?php echo base_url('customer/getData') ?>",
      type: "GET",
      dataType: "JSON",
      data: {
        '<?php echo $this->security->get_csrf_token_name(); ?>': '<?php echo $this->security->get_csrf_hash(); ?>'
      },
      success: function (data) {
        for (a = 0; a < data.length; a++) {
          $('#customer').append('<option value="' + data[a].customer_id + '">' + data[a].customer_name + '</option>');
        }
      }
    });
  }

  function checkAvailability() {
    $("#loaderIcon").show();
    jQuery.ajax({
      url: "<?php echo base_url('customer/checkCompany_name') ?>",
      data: 'company_name=' + $("#company_name").val(),
      type: "POST",
      success: function(data) {
        $("#user-availability-status").html(data);
        $("#loaderIcon").hide();
      },
      error: function() {}
    });
  }
</script>