lib_dispatch.js.php

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<?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';
 
// Load translation files required by the page
$langs->loadLangs(array("mrp"));
 
// 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("mrp/js/lib_dispatch.js.php Split line type="+type+" index="+index+" mode="+mode);
  if(mode == 'qtymissingconsume' || mode == 'allmissingconsume') {
    var inputId = 'qtytoconsume';
    var warehouseId = 'idwarehouse';
  }
  else {
    var inputId = 'qtytoproduce';
    var warehouseId = 'idwarehousetoproduce';
  }
  var nbrTrs = $("tr[name^='"+type+"_"+index+"']").length;        // position of line for batch
  var $row = $("tr[name='"+type+'_'+index+"_1']").clone(true);        // clone last batch line to jQuery object
  var qtyOrdered = parseFloat($("#qty_ordered_"+index).val());  // Qty ordered is same for all rows
  var qty = parseFloat($("#"+inputId+"-"+index+"-"+nbrTrs).val());
  var qtyDispatched;
 
  if (mode === 'lessone')
  {
    qtyDispatched = parseFloat($("#qty_dispatched_"+index).val()) + 1;
  }
  else
  {
    qtyDispatched = parseFloat($("#qty_dispatched_"+index).val()) + qty;
    console.log($("#qty_dispatched_"+index).val());
    // If user did not reduced the qty to dispatch on old line, we keep only 1 on old line and the rest on new line
    if (qtyDispatched == qtyOrdered && qtyDispatched > 1) {
      qtyDispatched = parseFloat($("#qty_dispatched_" + index).val()) + 1;
 
    }
    if(mode == 'allmissingconsume' || mode == 'alltoproduce') {
        var qtymax = parseFloat($($row).data('max-qty'));
        if(qtymax === 'undefined') qtymax = 1;
    }
  }
 
 
  if(mode == 'allmissingconsume' || mode == 'alltoproduce') {
    var count = 0;
    var qtyalreadyused = 0;
    var error = 0;
 
    while (qtyalreadyused < qty) {
      //If remaining qty needed is inferior to qty asked, qtymax = qty asked - qty already used
      if ((qtyalreadyused + qtymax) > qty) qtymax = qty - qtyalreadyused;
      //If first line, we replace value, not add line
      if(count === 0){
        $("#"+inputId+"-"+index+"-"+nbrTrs).val(qtymax);
      } else {
        var res = addDispatchTR(qtyOrdered, qtyDispatched, index, nbrTrs, warehouseId, inputId, type, qtymax, mode, $row);
        if(res === -1){
          error = 1;
          break;
        }
        nbrTrs++;
      }
      qtyalreadyused = qtyalreadyused + qtymax;
      count++;
      $row = $("tr[name='" + type + '_' + index + "_1']").clone(true);
    }
 
    if(error === 0) {
      addDispatchTR(qtyOrdered, qtyDispatched, index, nbrTrs, warehouseId, inputId, type, '', mode, $row);
    }
  }
  else addDispatchTR(qtyOrdered, qtyDispatched, index, nbrTrs, warehouseId, inputId, type, qty, mode, $row)
 
}
 
function addDispatchTR(qtyOrdered, qtyDispatched, index, nbrTrs, warehouseId, inputId, type, qty, mode, $row) {
  if (qtyOrdered <= 1) {
    let errormsg = '<?php echo dol_escape_js($langs->trans('QtyCantBeSplit')); ?>';
    $.jnotify(errormsg, 'error', true);
    return -1;
  } else if (qtyDispatched >= qtyOrdered) {
    let errormsg = '<?php echo dol_escape_js($langs->trans('NoRemainQtyToDispatch')); ?>';
    $.jnotify(errormsg, 'error', true);
    return -1;
  } else if (qtyDispatched < qtyOrdered) {
    //replace tr suffix nbr
    var re1 = new RegExp('_'+index+'_1', 'g');
    var re2 = new RegExp('-'+index+'-1', 'g');
    $row.html($row.html().replace(re1, '_'+index+'_'+(nbrTrs+1)));
    $row.html($row.html().replace(re2, '-'+index+'-'+(nbrTrs+1)));
    //create new select2 to avoid duplicate id of cloned one
    $row.find("select[name='"+warehouseId+'-'+index+'-'+(nbrTrs+1)+"']").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[id^='"+inputId+"']").val('');
    //change name of new row
    $row.attr('name',type+'_'+index+'_'+(nbrTrs+1));
    //insert new row before last row
    $("tr[name^='"+type+"_"+index+"_"+nbrTrs+"']:last").after($row);
 
    //remove cloned select2 with duplicate id.
    $("#s2id_entrepot_"+nbrTrs+'_'+index).detach();     // old way to find duplicated select2 component
    $(".csswarehouse_"+index+"_"+(nbrTrs+1)+":first-child").parent("span.selection").parent(".select2").detach();
 
    /*  Suffix of lines are:  index _ trs.length */
    $("#"+inputId+"-"+index+"-"+(nbrTrs+1)).focus();
    if ($("#"+inputId+"-"+index+"-"+(nbrTrs)).val() == 0) {
      if(mode == 'allmissingconsume' || mode == 'alltoproduce') $("#"+inputId+"-"+index+"-"+(nbrTrs)).val(qty);
      else $("#"+inputId+"-"+index+"-"+(nbrTrs)).val(1);
    }
    var totalonallines = 0;
    for (let i = 1; i <= nbrTrs; i++) {
      console.log(i+" = "+parseFloat($("#"+inputId+"-"+index+"-"+i).val()));
      totalonallines = totalonallines + parseFloat($("#"+inputId+"-"+index+"-"+i).val());
    }
 
    if(mode != 'allmissingconsume' && mode != 'alltoproduce') {
      if (totalonallines == qtyOrdered && qtyOrdered > 1) {
        var prevouslineqty = $("#" + inputId + "-" + index + "-" + nbrTrs).val();
        $("#" + inputId + "-" + index + "-" + (nbrTrs)).val(1);
        $("#" + inputId + "-" + index + "-" + (nbrTrs + 1)).val(prevouslineqty - 1);
      }
    }
    $("#qty_dispatched_"+index).val(qtyDispatched);
 
    //hide all buttons then show only the last one
    $("tr[name^='"+type+"_"+index+"_'] .splitbutton").hide();
    $("tr[name^='"+type+"_"+index+"_']:last .splitbutton").show();
 
    if (mode === 'lessone')
    {
      qty = 1; // keep 1 in old line
      $("#qty_"+(nbrTrs-1)+"_"+index).val(qty);
    }
    // Store arbitrary data for dispatch qty input field change event
    $("#"+inputId+"-"+index+(nbrTrs)).data('qty', qty);
    $("#"+inputId+"-"+index+(nbrTrs)).data('type', type);
    $("#"+inputId+"-"+index+(nbrTrs)).data('index', index);
    if(mode == 'allmissingconsume' || mode == 'alltoproduce') {
      let currentQtyDispatched = qtyDispatched+qty;
      $row.find("input[id^='"+inputId+"']").val(qty);
    }
  }
}