lib_dispatch.js.php

Go to the documentation of this file.

<?php
// Copyright (C) 2014 Cedric GROSS    <c.gross@kreiz-it.fr>
// Copyright (C) 2017 Francis Appels  <francis.appels@z-application.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// or see https://www.gnu.org/

if (!defined('NOREQUIRESOC'))    define('NOREQUIRESOC', '1');
if (!defined('NOCSRFCHECK'))     define('NOCSRFCHECK', 1);
if (!defined('NOTOKENRENEWAL'))  define('NOTOKENRENEWAL', 1);
if (!defined('NOLOGIN'))         define('NOLOGIN', 1);
if (!defined('NOREQUIREMENU'))   define('NOREQUIREMENU', 1);
if (!defined('NOREQUIREHTML'))   define('NOREQUIREHTML', 1);
if (!defined('NOREQUIREAJAX'))   define('NOREQUIREAJAX', '1');

session_cache_limiter('public');

require_once '../../main.inc.php';

// Define javascript type
top_httphead('text/javascript; charset=UTF-8');
// Important: Following code is to avoid page request by browser and PHP CPU at each Dolibarr page access.
if (empty($dolibarr_nocache)) header('Cache-Control: max-age=10800, public, must-revalidate');
else header('Cache-Control: no-cache');

?>
function addDispatchLine(index, type, mode)
{
  mode = mode || 'qtymissing'

  console.log("fourn/js/lib_dispatch.js.php Split line type="+type+" index="+index+" mode="+mode);
  var $row = $("tr[name='"+type+'_0_'+index+"']").clone(true);    // clone first batch line to jQuery object
  var nbrTrs = $("tr[name^='"+type+"_'][name$='_"+index+"']").length; // position of line for batch
  var qtyOrdered = parseFloat($("#qty_ordered_0_"+index).val());    // Qty ordered is same for all rows
  var qty = parseFloat($("#qty_"+(nbrTrs - 1)+"_"+index).val());
  var qtyDispatched;

  if (mode === 'lessone')
  {
    qtyDispatched = parseFloat($("#qty_dispatched_0_"+index).val()) + 1;
  }
  else
  {
    qtyDispatched = parseFloat($("#qty_dispatched_0_"+index).val()) + qty;
    // If user did not reduced the qty to dispatch on old line, we keep only 1 on old line and the rest on new line
    if (qtyDispatched == qtyOrdered && qtyDispatched > 1) {
      qtyDispatched = parseFloat($("#qty_dispatched_0_"+index).val()) + 1;
      mode = 'lessone';
    }
  }
  console.log("qtyDispatched="+qtyDispatched+" qtyOrdered="+qtyOrdered);

  if (qtyOrdered <= 1) {
    window.alert("Quantity can't be split");
  }
  if (qtyDispatched < qtyOrdered)
  {
    //replace tr suffix nbr
    $row.html($row.html().replace(/_0_/g,"_"+nbrTrs+"_"));
    //create new select2 to avoid duplicate id of cloned one
    $row.find("select[name='"+'entrepot_'+nbrTrs+'_'+index+"']").select2();
    // TODO find solution to copy selected option to new select
    // TODO find solution to keep new tr's after page refresh
    //clear value
    $row.find("input[name^='qty']").val('');
    //change name of new row
    $row.attr('name',type+'_'+nbrTrs+'_'+index);
    //insert new row before last row
    $("tr[name^='"+type+"_'][name$='_"+index+"']:last").after($row);

    //remove cloned select2 with duplicate id.
    $("#s2id_entrepot_"+nbrTrs+'_'+index).detach();     // old way to find duplicated select2 component
    $(".csswarehouse_"+nbrTrs+"_"+index+":first-child").parent("span.selection").parent(".select2").detach();

    /*  Suffix of lines are:  _ trs.length _ index  */
    $("#qty_"+nbrTrs+"_"+index).focus();
    $("#qty_dispatched_0_"+index).val(qtyDispatched);

    //hide all buttons then show only the last one
    $("tr[name^='"+type+"_'][name$='_"+index+"'] .splitbutton").hide();
    $("tr[name^='"+type+"_'][name$='_"+index+"']:last .splitbutton").show();

    if (mode === 'lessone')
    {
      qty = 1; // keep 1 in old line
      $("#qty_"+(nbrTrs-1)+"_"+index).val(qty);
    }
    $("#qty_"+nbrTrs+"_"+index).val(qtyOrdered - qtyDispatched);
    // Store arbitrary data for dispatch qty input field change event
    $("#qty_"+(nbrTrs-1)+"_"+index).data('qty', qty);
    $("#qty_"+(nbrTrs-1)+"_"+index).data('type', type);
    $("#qty_"+(nbrTrs-1)+"_"+index).data('index', index);
    // Update dispatched qty when value dispatch qty input field changed
    $("#qty_"+(nbrTrs-1)+"_"+index).change(this.onChangeDispatchLineQty);
    //set focus on lot of new line (if it exists)
    $("#lot_number_"+(nbrTrs)+"_"+index).focus();
  }
}

function onChangeDispatchLineQty() {
  var index = $(this).data('index'),
    type = $(this).data('type'),
    qty = parseFloat($(this).data('qty')),
    changedQty, nbrTrs, dispatchingQty, qtyOrdered, qtyDispatched;

  if (index >= 0 && type && qty >= 0) {
    nbrTrs = $("tr[name^='"+type+"_'][name$='_"+index+"']").length;
    qtyChanged = parseFloat($(this).val()) - qty; // qty changed
    qtyDispatching = parseFloat($("#qty_"+(nbrTrs-1)+"_"+index).val()); // qty currently being dispatched
    qtyOrdered = parseFloat($("#qty_ordered_0_"+index).val()); // qty ordered
    qtyDispatched = parseFloat($("#qty_dispatched_0_"+index).val()); // qty already dispatched

    console.log("onChangeDispatchLineQty qtyChanged: " + qtyChanged + " qtyDispatching: " + qtyDispatching + " qtyOrdered: " + qtyOrdered + " qtyDispatched: "+ qtyDispatched);

    if ((qtyChanged) <= (qtyOrdered - (qtyDispatched + qtyDispatching))) {
      $("#qty_dispatched_0_"+index).val(qtyDispatched + qtyChanged);
    } else {
      $(this).val($(this).data('qty'));
    }
    $(this).data('qty', $(this).val());
  }
}