<?php include('techsyn_header.php'); ?>

<!-- Main Content Container for side bar and body-->
<div class="main-container ace-save-state" id="main-container">
    <script type="text/javascript">
    try {
        ace.settings.loadState('main-container')
    } catch (e) {}
    </script>
    <?php include('techsyn_sidebar.php'); ?>

    <!--breadcrumb-->
    <div class="main-content">
        <div class="main-content-inner">
            <div class="breadcrumbs ace-save-state" id="breadcrumbs">
                <ul class="breadcrumb">
                    <li class="#">Inventory Management</li>
                    <li class="active">Pending RFQ </li>
                </ul>

            </div>
            <!-- End of breadcrumb -->

            <?php

$user_id=$_SESSION['user_id'];
error_log('xxxxxxxxx'.$user_id);

$contractor_id=getTableFieldValue('tbl_users','vendor_id','user_id',$user_id);


$i = 0;
            if (isset($_REQUEST['indent_id'])) {
                $sql = "select indent_id,indent_date,remarks,approval_date1,approval_remarks1,status from indent_master where indent_id='" . $_REQUEST['indent_id'] . "'";
                // echo "query:".$sql;
                $result = mysqli_query($conn, $sql);
                $num_rows = @mysqli_num_rows($conn, $result);
                $row = null;

                while ($row = @mysqli_fetch_array($result)) {
                  
                ?>

            <div class="page-content">
                <div class="box box-primary" style="padding: 10px; margin: 2px 0px 50px 5px; width: 99.5%; ">



                    <form role="form" id="indent_form" name="indent_form" action="approval.php" method="post">
                        <!-- box-body-->
                        <div class="box-body">
                            <div class="row" style="margin-left: 200px;">
                                <div class="col-sm-6">
                                    <div class="form-group">
                                        <input type="hidden" name="indent_id" id="indent_id"
                                            value="<?= $_REQUEST['indent_id'] ?>">
                                        <label>RFQ Date</label>
                                        <div class="form-group">
                                            <?php echo date_format(date_create($row['indent_date']), "d-M-Y") ?>
                                        </div>


                                    </div>
                                </div>



                                <div class="col-sm-3">
                                    <div class="form-group">

                                        <label>Customer Remarks</label>
                                        <div class="form-group">
                                            <?php echo $row['approval_remarks'] ?>
                                        </div>
                                    </div>
                                </div>

                                <input class="form-control" name="item_list" id="item_list" type="hidden" value="" />
                                <input class="form-control" name="ven_status" id="ven_status" type="hidden" value="" />
                            </div>

                            <?php }              
            }
            ?>


                            <div class="row" style="margin-left: 200px; margin-right: 200px">
                                <div class="col-sm-15">
                                    <p align='left' style="font-size: 11px;color:blue"><strong
                                            onclick="$('#myTable').toggle()">QUOTATION Details</strong> </p>
                                    <div class="loader row" style="display:none;display: 500px;" id="loader">
                                    </div>
                                    <style>
                                    .loader {
                                        border: 16px solid #f3f3f3;
                                        /* Light grey */
                                        border-top: 16px solid #3498db;
                                        /* Blue */
                                        border-radius: 50%;
                                        width: 120px;
                                        height: 120px;
                                        animation: spin 2s linear infinite;
                                    }

                                    @keyframes spin {
                                        0% {
                                            transform: rotate(0deg);
                                        }

                                        100% {
                                            transform: rotate(360deg);
                                        }
                                    }
                                    </style>



                                    <table id="myTable" class="table table-bordered order-list">
                                        <thead>
                                            <tr>
                                                <th>Item</th>

                                                <th>Qty</th>
                                                <th>MRP</th>
                                                <th>GST(%)</th>

                                                <th>Discount(%)</th>

                                                </th>
                                                <th>Unit
                                                </th>
                                                <th>Per Unit Rate


                                                <th>Total Price</th>
                                            </tr>
                                        </thead>
                                        <tbody>
                                            <?php
                                            $item_arr=array();
                                            $row = null;
                                            if (isset($_REQUEST['indent_id'])) {
                                                $sql = "SELECT a.indent_id,a.item_id,a.indent_qty ,b.item_rate,a.unit,a.vendor_rate,a.mrp,a.discount,a.gst FROM indent_items a left join item_rate b on a.item_id=b.item_id where indent_id='" . $_REQUEST['indent_id'] . "' and a.vendor_id='".$contractor_id."' and (status='' or status=null or status='REJECTED' or status='DRAFT_VENDOR_RATE' or status='SUP_REJECTED_RATE') ";
                                                error_log('qq'.$sql);
                                                $result = mysqli_query($conn, $sql);
                                                $num_rows = @mysqli_num_rows($result);
                                                //$row=@mysql_fetch_array($result);
                                            }
                                            $i = 0;

                                            while ($row_requisition_items = @mysqli_fetch_array($result)) {
                                            array_push($item_arr,$row_requisition_items['item_id']);
if($row_requisition_items['mrp']=='' || $row_requisition_items['mrp']==null){$row_requisition_items['mrp']=0;}
if($row_requisition_items['gst']=='' || $row_requisition_items['gst']==null){$row_requisition_items['gst']=0;}
if($row_requisition_items['discount']=='' || $row_requisition_items['discount']==null){$row_requisition_items['discount']=0;}
if($row_requisition_items['unit']=='' || $row_requisition_items['unit']==null){$row_requisition_items['unit']=0;}

                                            ?>




                                            <tr>

                                                <td style="width:10%">

                                                    <?php echo getItemWithFormName($row_requisition_items['item_id']); ?>



                                                </td>


                                                <?php                                                 if($row_requisition_items['unit']==0 || $row_requisition_items['unit']==null || $row_requisition_items['unit']=='' ){
                                                $ratePerUnit=0;
                                             }
                                                 else{   $ratePerUnit=($row_requisition_items['item_rate']/$row_requisition_items['unit']);}
 ?>

                                                <td style="width:10%">
                                                    <input type="hidden"
                                                        name="in_qty<?php  echo $row_requisition_items['item_id']?>"
                                                        value="<?php  echo $row_requisition_items['indent_qty']?>"
                                                        id="in_qty<?php  echo $row_requisition_items['item_id']?>"
                                                        onchange="perUnitPrice(<?php  echo $row_requisition_items['item_id']?>)" />

                                                    <input type="hidden"
                                                        name="item_id<?php  echo $row_requisition_items['item_id']?>"
                                                        value="<?php  echo $row_requisition_items['item_id']?>"
                                                        id="item_id<?php  echo $row_requisition_items['item_id']?>"
                                                        onchange="perUnitPrice(<?php  echo $row_requisition_items['item_id']?>)" />



                                                    <div id="child_item_unit<?= $i ?>"><?= $row_requisition_items['indent_qty']." " ?><?php echo $unitMap[getTableFieldValue('tbl_items', 'unit_id', 'item_id', $row_requisition_items['item_id'])];
                                                                                            ?></div>

                                                </td>
                                                <td style="width:5%" align="center">

                                                    <input type="number"
                                                        name="mrp<?php  echo $row_requisition_items['item_id']?>"
                                                        style="max-width: 60%"
                                                        value="<?php  echo $row_requisition_items['mrp']?>"
                                                        id="mrp<?php  echo $row_requisition_items['item_id']?>"
                                                        onchange="perUnitPrice(<?php  echo $row_requisition_items['item_id']?>)" />

                                                </td>
                                                <td style="width:8%" align="center">
                                                    <input type="number"
                                                        name="gst<?php  echo $row_requisition_items['item_id']?>"
                                                        value="<?php  echo $row_requisition_items['gst']?>"
                                                        onchange="perUnitPrice(<?php  echo $row_requisition_items['item_id']?>)"
                                                        id="gst<?php  echo $row_requisition_items['item_id']?>"
                                                        maxlength="50" class="form-control" />

                                                </td>


                                                <td style="width:8%" align="center">
                                                    <input type="number" style="width:60%"
                                                        name="discount<?php  echo $row_requisition_items['item_id']?>"
                                                        onchange="perUnitPrice(<?php  echo $row_requisition_items['item_id']?>)"
                                                        value="<?php  echo $row_requisition_items['discount']?>"
                                                        id="discount<?php  echo $row_requisition_items['item_id']?>"
                                                        maxlength="50" class="form-control" />

                                                </td>

                                                <td style="width:10%">
                                                    <input type="number" style="width:100%"
                                                        name="unit<?php  echo $row_requisition_items['item_id']?>"
                                                        onchange="perUnitPrice(<?php  echo $row_requisition_items['item_id']?>)"
                                                        value="<?php  echo $row_requisition_items['unit']?>"
                                                        id="unit<?php  echo $row_requisition_items['item_id']?>"
                                                        maxlength="50" class="form-control" />

                                                </td>
                                                <td style="width:10%">
                                                    <input type="number" disabled style="width:100%"
                                                        name="per_unit_rate<?php  echo $row_requisition_items['item_id']?>"
                                                        value="<?php  echo round($ratePerUnit,2)?>"
                                                        id="per_unit_rate<?php  echo $row_requisition_items['item_id']?>"
                                                        maxlength="50" class="form-control" />

                                                </td>

                                                <td style="width:3%">

                                                    <input type="number" onchange="total_vendor_rate()"
                                                        id="vendor_rate_<?php  echo $row_requisition_items['item_id']?>"
                                                        value="<?= round($ratePerUnit,2)*$row_requisition_items['indent_qty'] ?>"
                                                        name="vendor_rate_<?php  echo $row_requisition_items['item_id']?>" />

                                                </td>

                                            </tr>

                                            <?
                                                $i++;
                                            } //end of while
                                            $item_arr=json_encode($item_arr);
                                            ?>

                                        </tbody>

                                        <tfoot>
                                            <tr style="margin-left:10px;">
                                                <td colspan="7">
                                                    <h4 align='right'><strong> Total Price</strong></h4>

                                                </td>
                                                <td>
                                                    <input type="number" id="total_vendor_price"
                                                        name="total_vendor_price" value="<?= $total_price?>" />

                                                </td>

                                            </tr>



                                        </tfoot>


                                    </table>
                                </div>
                            </div>

                            <!-- <div class="row" style="margin-left: 200px; margin-right: 200px">
                                <div class="col-sm-12">
                                    <p align='center' style="font-size: 11px;"><strong>Budget Details</strong> </p>
                                    <table id="budgetTable" class="table table-bordered order-list">
                                        <thead>
                                            <tr>
                                                <th>Yearly Budget</th>

                                                <th>Utilized Budget</th>
                                                <th>Available Budget
                                                <th>Total Indent Budgrt</th>

                                            </tr>
                                        </thead>
                                        <tbody>
                                            <?php
                                            
                                            $month=date("m");

                                            if($month<=3)$year=(date("Y")-1);
                                            else $year=date("Y");
                                            $query_utilized = "SELECT a.item_id ,a.indent_qty,c.item_rate,c.unit FROM `indent_items`a LEFT JOIN indent_master b on a.`indent_id`=b.indent_id  left join item_rate c on c.item_id=a.item_id where b.indent_date between STR_TO_DATE('01/04/" . $year . "','%d/%m/%Y')  and date(now()) and b.status='COMPLETED' and a.indent_qty !=0; ";
                                            error_log("year: ".$query_utilized);
                                              if (!$result_utilized = @mysqli_query($conn,$query_utilized)) {
                                                        die(mysqli_error($conn));
                                                    }
                                                
                                                $utilized=0;
                                                if(mysqli_num_rows($result_utilized) > 0) {
                                                    while ($row_utilized = @mysqli_fetch_assoc($result_utilized)) {
                                                        $net_value= (float)$row_utilized['item_rate'];
                                                         error_log('net_value'.$net_value);
                                                        $qty= (float)$row_utilized['unit'];
                                                         error_log('qty'.$qty);
                                                        $indent_qty= (float)$row_utilized['indent_qty'];
                                                        if( $qty!=0){
                                                        $item_price = (float)($net_value/$qty);
                                                        
                                                        $utilized+= (float)($item_price*$indent_qty);
                                                        error_log('indent item :'.$row['item_id'].'  unit price :'.$item_price.' current utilized budget :'.$utilized);
                                                    }}
                                                    
                                                }
                                                $utilized=round($utilized,2);
                                           //----------------------
                                           $query_required = "SELECT a.item_id ,a.indent_qty,c.item_rate,c.unit FROM `indent_items`a LEFT JOIN indent_master b on a.`indent_id`=b.indent_id  left join item_rate c on c.item_id=a.item_id where a.indent_id='".$_REQUEST['indent_id']."' ";
                                           error_log("'indent_id: ".$query_required);
                                             if (!$result_required = @mysqli_query($conn,$query_required)) {
                                                       die(mysqli_error($conn));
                                                   }
                                               
                                               $required=0;
                                               if(mysqli_num_rows($result_required) > 0) {
                                                   while ($row_required = @mysqli_fetch_assoc($result_required)) {
                                                       $net_value_required= (float)$row_required['item_rate'];
                                                        // error_log('net_value_required'.$net_value_required);
                                                       $qty_required= (float)$row_required['unit'];
                                                        // error_log('qty_required'.$qty_required);
                                                       $indent_qty_required= (float)$row_required['indent_qty'];
                                                        //   error_log('$indent_qty_required'.$indent_qty_required);
                                                       if( $qty_required!=0){
                                                       $item_price_required = (float)($net_value_required/$qty_required);
                                                       
                                                       $required+= (float)($item_price_required*$indent_qty_required);
                                                       error_log('indent item _required:'.$row_required['item_id'].'  unit price _required:'.$item_price_required.' current _required budget :'.$required);
                                                   }}
                                                   
                                               }
                                             $required=round($required,2);
                                               // $required=400000000;
                                          //-----------------
                                                $yearly_budget=0;
                                                $sql_yearly = "SELECT sum(total_budget) as yearly_budget FROM yearly_budget  where year ='" . $year . "'";
                                                error_log('$sql_yearly'.$sql_yearly) ;
                                                $result_yearly = mysqli_query($conn, $sql_yearly);
                                                // $num_rows = @mysqli_num_rows($result_yearly);
                                            while ($row_yearly = @mysqli_fetch_array($result_yearly)) {
                                                  
                                                $yearly_budget=$row_yearly['yearly_budget'];
                                            }

                                            $yearly_budget=round($yearly_budget,2);
                                            ?>




                                            <tr>

                                                <td style="width:217px">

                                                    <?php echo $yearly_budget; ?>



                                                </td>



                                                <td style="width:216px">

                                                    <?= $utilized ?>


                                                </td>

                                                <td style="width:216px">

                                                    <?= ($yearly_budget-$utilized) ?>


                                                </td>
                                                <td style="width:173px">
                                                    <div <?php if($required >$yearly_budget-$utilized) echo 'style="background-color:#ff0000a6"' ?>
                                                        id="child_item_unit<?= $i ?>"><?php echo $required;
                                                                                            ?></div>
                                                </td>

                                            </tr>


                                        </tbody>

                                        <tfoot>


                                        </tfoot>


                                    </table>
                                </div>
                            </div> -->
                            <div class="row" style="margin-left: 200px; margin-right: 200px">
                                <div class="col-sm-4">
                                    <div class="form-group">
                                        <label>Status</label>

                                        <select class="form-control" name="status" id="status">

                                            <option value="APPROVED_VENDOR_RATE"
                                                <?php if ($row['status'] == 'APPROVED_VENDOR_RATE') { ?>selected<?php } ?>>
                                                SUBMIT QUOTATION
                                            </option>

                                            <option value="DRAFT_VENDOR_RATE"
                                                <?php if ($row['status'] == 'DRAFT_VENDOR_RATE') { ?>selected<?php } ?>>
                                                SAVE AS DRAFT
                                            </option>

                                        </select>
                                    </div>
                                </div>

                            </div>
                            <div class="row" style="margin-left:200px; margin-right: 200px">
                                <div class="col-sm-4">
                                    <div class="form-group">

                                        <label>QUOTATION Date</label>

                                        <div class="input-group date">
                                            <div class="input-group-addon">
                                                <i class="fa fa-calendar"></i>
                                            </div>
                                            <input class="form-control date-picker" name="approval_date"
                                                id="approval_date" type="text"
                                                value="<?php echo date_format(date_create($row['approval_date1']), "d/m/Y") ?>"
                                                data-date-format="dd/mm/yyyy" />
                                        </div>

                                    </div>
                                </div>
                                <div class="form-group col-sm-6">
                                    <label> Remarks</label>
                                    <textarea name="app_remarks" id="app_remarks" rows="3"
                                        class="autosize-transition form-control"
                                        style="overflow: hidden; overflow-wrap: break-word; resize: horizontal; height: 49px;"></textarea>
                                </div>

                            </div>

                        </div>
                        <div class="box-footer" style="text-align: center">
                            <button class="btn btn-info save_button" type="button" onclick="validate();">
                                <i class="ace-icon fa fa-floppy-o bigger-110"></i>
                                Save
                            </button>

                            &nbsp; &nbsp; &nbsp;
                            <button class="btn btn-warning" type="reset">
                                <i class="ace-icon fa fa-undo bigger-110"></i>
                                Reset
                            </button>
                        </div>
                    </form>


                    <!-- 							    <div class="col-sm-6"> -->
                    <!-- 							    <div class="form-group"> -->
                    <!-- 								<label>Approval Status</label> -->
                    <!--                                  <div class="form-group"> -->

                    <!-- 								</div> -->
                    <!-- 								</div> -->
                    <!-- 							    </div> -->
                    <!-- 							    </div> -->

                    <!-- End box-body-->
                    <!--box-footer-->



                </div>
            </div>

            <!-- End of page-content -->
        </div>
    </div>
</div>

<script>
function validate() {
    var status = $('#status').val();
    var available_budget = <?= ($yearly_budget-$utilized)?>;
    var required = <?= $required?>;
    if (available_budget < required && status == 'APPROVED_VENDOR') {
        BootstrapDialog.alert('Available Budget is: ' + available_budget + ' Rs And indent Budget is: ' + required +
            ' Rs. Please approve More Budget!');
        return false;
    } else {
        save()
    };
}
$('.select2').select2()
</script>

<style>
#modal-add-ailment {
    overflow-y: scroll;
}
</style>



<?php include('techsyn_footer.php'); ?>
<script type="text/javascript">
jQuery(function($) {

    var myTable =
        $('#dynamic-table')

        .DataTable({
            bAutoWidth: false,
            "aoColumns": [{
                    "bSortable": false
                },
                null, null, null, null, null,
                {
                    "bSortable": false
                }
            ],
            "aaSorting": [],





            select: {
                style: 'multi'
            }
        });




    var defaultCopyAction = myTable.button(1).action();
    myTable.button(1).action(function(e, dt, button, config) {
        defaultCopyAction(e, dt, button, config);
        $('.dt-button-info').addClass('gritter-item-wrapper gritter-info gritter-center white');
    });


    var defaultColvisAction = myTable.button(0).action();
    myTable.button(0).action(function(e, dt, button, config) {

        defaultColvisAction(e, dt, button, config);


        if ($('.dt-button-collection > .dropdown-menu').length == 0) {
            $('.dt-button-collection')
                .wrapInner('<ul class="dropdown-menu dropdown-light dropdown-caret dropdown-caret" />')
                .find('a').attr('href', '#').wrap("<li />")
        }
        $('.dt-button-collection').appendTo('.tableTools-container .dt-buttons')
    });



    setTimeout(function() {
        $($('.tableTools-container')).find('a.dt-button').each(function() {
            var div = $(this).find(' > div').first();
            if (div.length == 1) div.tooltip({
                container: 'body',
                title: div.parent().text()
            });
            else $(this).tooltip({
                container: 'body',
                title: $(this).text()
            });
        });
    }, 500);





    myTable.on('select', function(e, dt, type, index) {
        if (type === 'row') {
            $(myTable.row(index).node()).find('input:checkbox').prop('checked', true);
        }
    });
    myTable.on('deselect', function(e, dt, type, index) {
        if (type === 'row') {
            $(myTable.row(index).node()).find('input:checkbox').prop('checked', false);
        }
    });




    $('th input[type=checkbox], td input[type=checkbox]').prop('checked', false);


    $('#dynamic-table > thead > tr > th input[type=checkbox], #dynamic-table_wrapper input[type=checkbox]').eq(
        0).on('click', function() {
        var th_checked = this.checked;

        $('#dynamic-table').find('tbody > tr').each(function() {
            var row = this;
            if (th_checked) myTable.row(row).select();
            else myTable.row(row).deselect();
        });
    });


    $('#dynamic-table').on('click', 'td input[type=checkbox]', function() {
        var row = $(this).closest('tr').get(0);
        if (this.checked) myTable.row(row).deselect();
        else myTable.row(row).select();
    });



    $(document).on('click', '#dynamic-table .dropdown-toggle', function(e) {
        e.stopImmediatePropagation();
        e.stopPropagation();
        e.preventDefault();
    });




    var active_class = 'active';
    $('#simple-table > thead > tr > th input[type=checkbox]').eq(0).on('click', function() {
        var th_checked = this.checked;

        $(this).closest('table').find('tbody > tr').each(function() {
            var row = this;
            if (th_checked) $(row).addClass(active_class).find('input[type=checkbox]').eq(0)
                .prop('checked', true);
            else $(row).removeClass(active_class).find('input[type=checkbox]').eq(0).prop(
                'checked', false);
        });
    });

    $('#simple-table').on('click', 'td input[type=checkbox]', function() {
        var $row = $(this).closest('tr');
        if ($row.is('.detail-row ')) return;
        if (this.checked) $row.addClass(active_class);
        else $row.removeClass(active_class);
    });




    $('[data-rel="tooltip"]').tooltip({
        placement: tooltip_placement
    });


    function tooltip_placement(context, source) {
        var $source = $(source);
        var $parent = $source.closest('table')
        var off1 = $parent.offset();
        var w1 = $parent.width();

        var off2 = $source.offset();


        if (parseInt(off2.left) < parseInt(off1.left) + parseInt(w1 / 2)) return 'right';
        return 'left';
    }




    /***************/
    $('.show-details-btn').on('click', function(e) {
        e.preventDefault();
        $(this).closest('tr').next().toggleClass('open');
        $(this).find(ace.vars['.icon']).toggleClass('fa-angle-double-down').toggleClass(
            'fa-angle-double-up');
    });
    /***************/






})

function approve(flex_indent_id, status) {
    location.href = "approval.php?flex_indent_id=" + flex_indent_id + "&status=" + status + "";
}

function total_vendor_rate() {
    var arr_i = <?= $item_arr ?>;

    $('#item_list').val(arr_i);
    var total_vendor_price = 0;
    var num = <?=$num_rows?>;
    for (var i = 0; i < num; i++) {

        total_vendor_price = total_vendor_price + parseFloat($('#vendor_rate_' + arr_i[i]).val());
        // perUnitPrice(arr_i[i]);
    }
    total_vendor_price = parseFloat(total_vendor_price).toFixed(2);
    $('#total_vendor_price').val(total_vendor_price);
}

function save() {

    $('#myTable').hide();
    $('#loader').show();
    var status = $('#status').val();
    $('#ven_status').val(status);

    if (status == 'DRAFT_VENDOR_RATE') {
        BootstrapDialog.show({
            title: 'Information',
            message: 'Save As Draft',
            buttons: [{
                label: 'OK',
                action: function(dialog) {
                    location.href =
                        "approval_indent_vendor.php";
                }
            }]
        });


    } else {
        BootstrapDialog.show({
            title: 'CONFIRMATION',
            message: 'CREATE QUOTATION ....?.',
            buttons: [{
                label: 'YES',
                action: function(dialog) {
                    $.ajax({
                        url: 'save_app_indent_vendor_rate.php',
                        type: "POST",
                        data: $("#indent_form").serialize(),
                        success: function(data) {

                            BootstrapDialog.show({
                                title: 'Information',
                                message: 'Quotaion Submitted Successfully',
                                buttons: [{
                                    label: 'OK',
                                    action: function(dialog) {
                                        location.href =
                                            "approval_indent_vendor.php";
                                    }
                                }]
                            });
                            $('#loader').hide();
                            $('#myTable').show();

                            return;
                        },
                        error: function(data) {
                            $('#loader').hide();
                            $('#myTable').show();

                            BootstrapDialog.alert('Error in Saving');

                            return;
                        }
                    });

                    $('.close').click();
                }
            }, {
                label: 'CANCEL',
                action: function(dialog) {
                    location.href = "approval_indent_vendor.php";
                }
            }, ]
        });
    }

}
$('.date-picker').datepicker({
    autoclose: true,
    format: 'dd/mm/yyyy'
}).next().on(ace.click_event, function() {
    $(this).prev().focus();
});
</script>
<!-- bootstrap & fontawesome -->
<link rel="stylesheet" href="assets/font-awesome/4.5.0/css/font-awesome.min.css" />

<!-- page specific plugin styles -->
<link rel="stylesheet" href="assets/css/jquery-ui.custom.min.css" />
<link rel="stylesheet" href="assets/css/chosen.min.css" />
<link rel="stylesheet" href="assets/css/bootstrap-datepicker3.min.css" />
<link rel="stylesheet" href="assets/css/bootstrap-timepicker.min.css" />
<link rel="stylesheet" href="assets/css/daterangepicker.min.css" />
<link rel="stylesheet" href="assets/css/bootstrap-datetimepicker.min.css" />
<link rel="stylesheet" href="assets/css/bootstrap-colorpicker.min.css" />
<script type="text/javascript" src="js/typeahead.bundle.js"></script>
<script src="assets/js/jquery-ui.custom.min.js"></script>
<script src="assets/js/jquery.ui.touch-punch.min.js"></script>
<script src="assets/js/chosen.jquery.min.js"></script>
<script src="assets/js/spinbox.min.js"></script>
<script src="assets/js/bootstrap-datepicker.min.js"></script>
<script src="assets/js/bootstrap-timepicker.min.js"></script>
<script src="assets/js/jquery.dataTables.min.js"></script>
<script src="assets/js/jquery.dataTables.bootstrap.min.js"></script>
<script src="assets/js/dataTables.buttons.min.js"></script>
<script src="assets/js/buttons.flash.min.js"></script>
<script src="assets/js/buttons.html5.min.js"></script>
<script src="assets/js/buttons.print.min.js"></script>
<script src="assets/js/buttons.colVis.min.js"></script>
<script src="assets/js/dataTables.select.min.js"></script>


<script src="assets/js/moment.min.js"></script>
<script src="assets/js/daterangepicker.min.js"></script>
<script src="assets/js/bootstrap-datetimepicker.min.js"></script>
<script src="assets/js/bootstrap-colorpicker.min.js"></script>
<script src="assets/js/jquery.knob.min.js"></script>
<script src="assets/js/autosize.min.js"></script>
<script src="assets/js/jquery.inputlimiter.min.js"></script>
<script src="assets/js/jquery.maskedinput.min.js"></script>
<script src="assets/js/bootstrap-tag.min.js"></script>
<script src="assets/js/ace-elements.min.js"></script>

<script type="text/javascript">
$(document).ready(function() {
    var counter = $("#count_items").val();
    var itemOptions = "<?php echo generateOption('tbl_items', 'concat(item_name,"(",item_code,")
    ")', 'item_id', '', ''); ?>";
    $("#addrow").on("click", function() {
        var newRow = $("<tr>");
        var cols = "";
        var select_treatment = "";
        select_treatment += "<select ";
        select_treatment += "id=\"item_id" + counter + "\"name=\"item_id" + counter +
            "\"   class=\"form-control select2\" style=\"width:100%;\" data-placeholder=\"Choose a item...\"";

        //select_treatment+="style=\"display: none;\"";
        select_treatment += ">";

        select_treatment += "<option value=\"\">  </option>";
        select_treatment += itemOptions
        select_treatment += "</select>";

        cols += '<td>' + select_treatment + '</td>';
        cols += '<td><input type="number" class="form-control" id="item_qty' + counter +
            '" name="item_qty' + counter + '"/></td>';

        cols += '<td><input type="button" class="ibtnDel btn btn-md btn-danger "  value="Delete"></td>';
        newRow.append(cols);
        $("table.order-list").append(newRow);
        /*$('#item_id'+counter).chosen({allow_single_deselect:true}); 
        $('#item_id'+counter).next().css({'width': $('#item_id'+counter).parent().width()});*/

        counter++;
        $('.select2').select2();
        $("#count_items").val(counter);
        $('.date-picker').datepicker({
            autoclose: true,
            todayHighlight: true
        })
    });




    $("table.order-list").on("click", ".ibtnDel", function(event) {
        $(this).closest("tr").remove();
        counter -= 1
        $("#count_items").val(counter);
    });


});
</script>

<script type="text/javascript">
jQuery(function($) {
    $('#id-disable-check').on('click', function() {
        var inp = $('#form-input-readonly').get(0);
        if (inp.hasAttribute('disabled')) {
            inp.setAttribute('readonly', 'true');
            inp.removeAttribute('disabled');
            inp.value = "This text field is readonly!";
        } else {
            inp.setAttribute('disabled', 'disabled');
            inp.removeAttribute('readonly');
            inp.value = "This text field is disabled!";
        }
    });


    if (!ace.vars['touch']) {
        $('.chosen-select').chosen({
            allow_single_deselect: true
        });


        $(window)
            .off('resize.chosen')
            .on('resize.chosen', function() {
                $('.chosen-select').each(function() {
                    var $this = $(this);
                    $this.next().css({
                        'width': $this.parent().width()
                    });
                })
            }).trigger('resize.chosen');
        //resize chosen on sidebar collapse/expand
        $(document).on('settings.ace.chosen', function(e, event_name, event_val) {
            if (event_name != 'sidebar_collapsed') return;
            $('.chosen-select').each(function() {
                var $this = $(this);
                $this.next().css({
                    'width': $this.parent().width()
                });
            })
        });


        $('#chosen-multiple-style .btn').on('click', function(e) {
            var target = $(this).find('input[type=radio]');
            var which = parseInt(target.val());
            if (which == 2) $('#form-field-select-4').addClass('tag-input-style');
            else $('#form-field-select-4').removeClass('tag-input-style');
        });
    }


    $('[data-rel=tooltip]').tooltip({
        container: 'body'
    });
    $('[data-rel=popover]').popover({
        container: 'body'
    });

    autosize($('textarea[class*=autosize]'));

    $('textarea.limited').inputlimiter({
        remText: '%n character%s remaining...',
        limitText: 'max allowed : %n.'
    });




    //"jQuery UI Slider"
    //range slider tooltip example
    $("#slider-range").css('height', '200px').slider({
        orientation: "vertical",
        range: true,
        min: 0,
        max: 100,
        values: [17, 67],
        slide: function(event, ui) {
            var val = ui.values[$(ui.handle).index() - 1] + "";

            if (!ui.handle.firstChild) {
                $("<div class='tooltip right in' style='display:none;left:16px;top:-6px;'><div class='tooltip-arrow'></div><div class='tooltip-inner'></div></div>")
                    .prependTo(ui.handle);
            }
            $(ui.handle.firstChild).show().children().eq(1).text(val);
        }
    }).find('span.ui-slider-handle').on('blur', function() {
        $(this.firstChild).hide();
    });


    $("#slider-range-max").slider({
        range: "max",
        min: 1,
        max: 10,
        value: 2
    });

    $("#slider-eq > span").css({
        width: '90%',
        'float': 'left',
        margin: '15px'
    }).each(function() {
        // read initial values from markup and remove that
        var value = parseInt($(this).text(), 10);
        $(this).empty().slider({
            value: value,
            range: "min",
            animate: true

        });
    });

    $("#slider-eq > span.ui-slider-purple").slider('disable'); //disable third item


    $('#id-input-file-1 , #id-input-file-2').ace_file_input({
        no_file: 'No File ...',
        btn_choose: 'Choose',
        btn_change: 'Change',
        droppable: false,
        onchange: null,
        thumbnail: false //| true | large
        //whitelist:'gif|png|jpg|jpeg'
        //blacklist:'exe|php'
        //onchange:''
        //
    });
    //pre-show a file name, for example a previously selected file
    //$('#id-input-file-1').ace_file_input('show_file_list', ['myfile.txt'])






    //datepicker plugin
    //link
    $('.date-picker').datepicker({
            autoclose: true,
            todayHighlight: true
        })
        //show datepicker when clicking on the icon
        .next().on(ace.click_event, function() {
            $(this).prev().focus();
        });



    //chosen plugin inside a modal will have a zero width because the select element is originally hidden
    //and its width cannot be determined.
    //so we set the width after modal is show
    $('#modal-form').on('shown.bs.modal', function() {
        if (!ace.vars['touch']) {
            $(this).find('.chosen-container').each(function() {
                $(this).find('a:first-child').css('width', '210px');
                $(this).find('.chosen-drop').css('width', '210px');
                $(this).find('.chosen-search input').css('width', '200px');
            });
        }
    })
    /**
    //or you can activate the chosen plugin after modal is shown
    //this way select element becomes visible with dimensions and chosen works as expected
    $('#modal-form').on('shown', function () {
    	$(this).find('.modal-chosen').chosen();
    })
    */



    $(document).one('ajaxloadstart.page', function(e) {
        autosize.destroy('textarea[class*=autosize]')

        $('.limiterBox,.autosizejs').remove();
        $('.daterangepicker.dropdown-menu,.colorpicker.dropdown-menu,.bootstrap-datetimepicker-widget.dropdown-menu')
            .remove();
    });

});


function perUnitPrice(i) {
    var in_qty = $('#in_qty' + i).val();
    var item_id = $('#item_id' + i).val();

    var mrp = $('#mrp' + i).val();
    var gst = $('#gst' + i).val();

    var discount = $('#discount' + i).val();

    var discount_price = (mrp * discount) / 100;

    var gst_price = ((mrp - discount_price) * gst) / 100;


    var rate = (mrp - discount_price) + gst_price;

    rate = rate.toFixed(2);


    var unit = $('#unit' + i).val();
    var per_unit_rate = 0;
    if (unit != 0 || unit != '' || unit != null) {
        per_unit_rate = (rate / unit).toFixed(2);
    } else {
        per_unit_rate = 0;
    }

    $('#per_unit_rate' + i).val(per_unit_rate);
    var price = (in_qty * per_unit_rate).toFixed(2);

    $('#vendor_rate_' + item_id).val(price);
    total_vendor_rate();
}

window.onload = total_vendor_rate();
</script>