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("productbatch"));
 
// 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.
header('Cache-Control: max-age=10800, public, must-revalidate');
 
?>
function addDispatchLine(index, type, mode, lotnumber) {
  mode = mode || 'qtymissing'
  lotnumber = lotnumber || ''
 
  console.log("fourn/js/lib_dispatch.js.php addDispatchLine Split line type="+type+" index="+index+" mode="+mode);
 
  var $row0 = $("tr[name='"+type+'_0_'+index+"']");
  var $dpopt = $row0.find('.hasDatepicker').first().datepicker('option', 'all'); // get current datepicker options to apply the same to the cloned datepickers
  var $row = $row0.clone(true);     // clone first batch line to jQuery object
  var nbrTrs = $("tr[name^='"+type+"_'][name$='_"+index+"']").length; // count nb of tr line with attribute name that starts with 'batch_' or 'dispatch_', and end with _index
  var qtyOrdered = parseFloat($("#qty_ordered_0_"+index).val());    // Qty ordered is same for all rows
 
  var qty = parseFloat($("#qty_"+(nbrTrs - 1)+"_"+index).val());
  if (isNaN(qty)) {
    qty = '';
  }
 
  console.log("fourn/js/lib_dispatch.js.php addDispatchLine Split line nbrTrs="+nbrTrs+" qtyOrdered="+qtyOrdered+" qty="+qty);
 
  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 (lotnumber === '' && qtyDispatched == qtyOrdered && qtyDispatched > 1) {
      qtyDispatched = parseFloat($("#qty_dispatched_0_" + index).val()) + 1;
      mode = 'lessone';
    }
  }
  console.log("qtyDispatched=" + qtyDispatched + " qtyOrdered=" + qtyOrdered+ " qty=" + qty);
 
  if (qty <= 1 && lotnumber === '') {
    window.alert("Remain quantity to dispatch is too low to be split");
  } else {
    var oldlineqty = qtyDispatched;
    var newlineqty = qtyOrdered - qtyDispatched;
    if (lotnumber !== '') {
      newlineqty = 1;   // One serial number = one unit, previous line is kept unchanged
    } else if (newlineqty <= 0) {
      newlineqty = qty - 1;
      oldlineqty = 1;
      $("#qty_"+(nbrTrs - 1)+"_"+index).val(oldlineqty);
    }
 
    //replace tr suffix nbr
    $row.html($row.html().replace(/_0_/g, "_" + nbrTrs + "_"));
 
    // jquery's deep clone is incompatible with date pickers (the clone shares data with the original)
    // so we destroy and rebuild the new date pickers
    setTimeout(() => {
      $row.find('.hasDatepicker').each((i, dp) => {
        $(dp).removeData()
          .removeClass('hasDatepicker');
        $(dp).next('img.ui-datepicker-trigger').remove();
        $(dp).datepicker($dpopt);
      });
    }, 0);
 
    //create new select2 to avoid duplicate id of cloned one
    $row.find("select[name='" + 'entrepot_' + nbrTrs + '_' + index + "']").select2();
    // Copy selected option to new select
    let $prevRow = $("tr[name^='" + type + "_'][name$='_" + index + "']:last")
    let $prevEntr = Number($prevRow.find("select[name='" + 'entrepot_' + (nbrTrs-1) + '_' + index + "']").val())
    $row.find("select[name='" + 'entrepot_' + nbrTrs + '_' + index + "']").val($prevEntr)
    // 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(oldlineqty);
 
    //hide all buttons then show only the last one
    $("tr[name^='" + type + "_'][name$='_" + index + "'] .splitbutton").hide();
    $("tr[name^='" + type + "_'][name$='_" + index + "']:last .splitbutton").show();
 
    $("#reset_" + (nbrTrs) + "_" + index).click(function (event) {
      event.preventDefault();
      id = $(this).attr("id");
      id = id.split("reset_");
      idrow = id[1];
      idlast = $("tr[name^='" + type + "_'][name$='_" + index + "']:last .qtydispatchinput").attr("id");
      if (idlast == $("#qty_" + idrow).attr("id")) {
        console.log("Remove trigger for tr name = " + type + "_" + idrow);
        $('tr[name="' + type + '_' + idrow + '"').remove();
        $("tr[name^='" + type + "_'][name$='_" + index + "']:last .splitbutton").show();
      } else {
        console.log("fourn/js/lib_dispatch.js.php Reset trigger for id = qty_" + idrow);
        $("#qty_" + idrow).val("");
      }
    });
 
    if (mode === 'lessone')
    {
      qty = 1; // keep 1 in old line
      $("#qty_"+(nbrTrs-1)+"_"+index).val(qty);
    }
    $("#qty_"+nbrTrs+"_"+index).val(newlineqty);
    // 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();
    //Clean bad values
    $("tr[name^='" + type + "_'][name$='_" + index + "']:last").data("remove", "remove");
    $("#lot_number_" + (nbrTrs) + "_" + index).val(lotnumber)
    $("#idline_" + (nbrTrs) + "_" + index).val("-1")
    $("#qty_" + (nbrTrs) + "_" + index).data('expected', "0");
    $("#lot_number_" + (nbrTrs) + "_" + index).removeAttr("disabled");
  }
}
 
function addDispatchLinesFromSerialList(index, type) {
  console.log("fourn/js/lib_dispatch.js.php addDispatchLinesFromSerialList type="+type+" index="+index);
 
  var $dialog = jQuery("#dialogforpopup");
  var html = '<textarea id="seriallist" class="centpercent" rows="10" placeholder="<?php echo dol_escape_js(dol_escape_htmltag($langs->transnoentitiesnoconv("EnterOneSerialNumberPerLine"))); ?>"></textarea>';
  html += '<div id="seriallistmessage" class="opacitymedium paddingtop"></div>';
  $dialog.html(html);
 
  // Return the list of non empty trimmed lines
  var getSerialList = function() {
    return jQuery("#seriallist").val().split(/\r\n|\r|\n/).map(function(s) { return s.trim(); }).filter(function(s) { return s !== ''; });
  };
 
  jQuery("#seriallist").on("input", function() {
    jQuery("#seriallistmessage").removeClass("error").text('<?php echo dol_escape_js($langs->transnoentitiesnoconv("NbOfSerialNumbersDetected", "%s")); ?>'.replace('%s', getSerialList().length));
  });
 
  $dialog.dialog({
    title: '<?php echo dol_escape_js($langs->transnoentitiesnoconv("EnterMultipleSerialNumbers")); ?>',
    modal: true,
    resizable: false,
    width: 'auto',
    buttons: [
      {
        text: '<?php echo dol_escape_js($langs->transnoentitiesnoconv("Apply")); ?>',
        click: function() {
          var serials = getSerialList();
          if (serials.length == 0) {
            return;
          }
          // Cheap early check of duplicates inside the list. Uniqueness in stock is still checked by MouvementStock.
          var seen = {};
          for (var n = 0; n < serials.length; n++) {
            if (seen[serials[n]]) {
              jQuery("#seriallistmessage").addClass("error").text('<?php echo dol_escape_js($langs->transnoentitiesnoconv("ErrorDuplicateSerialNumberInList", "%s")); ?>'.replace('%s', serials[n]));
              return;
            }
            seen[serials[n]] = true;
          }
 
          var nbrTrs = $("tr[name^='"+type+"_'][name$='_"+index+"']").length;
          var $lastlot = $("#lot_number_"+(nbrTrs - 1)+"_"+index);
          var k = 0;
          // Reuse the last line if it is still empty (not a saved line and no lot/serial entered yet)
          if (!$lastlot.prop('disabled') && $lastlot.val().trim() === '') {
            $lastlot.val(serials[0]);
            $("#qty_"+(nbrTrs - 1)+"_"+index).val(1);
            k = 1;
          }
          for (; k < serials.length; k++) {
            addDispatchLine(index, type, 'qtymissing', serials[k]);
          }
 
          jQuery(this).dialog("close");
        }
      },
      {
        text: '<?php echo dol_escape_js($langs->transnoentitiesnoconv("Cancel")); ?>',
        click: function() {
          jQuery(this).dialog("close");
        }
      }
    ]
  });
  jQuery("#seriallist").focus();
}
 
function onChangeDispatchLineQty(element) {
  var type = $(element).data('type'),
    qty = parseFloat($(element).data('expected')),
    changedQty, nbrTrs, dispatchingQty, qtyOrdered, qtyDispatched;
    id = $(element).attr("id");
    id = id.split("_");
    index = id[2];
 
  if (index >= 0 && type && qty >= 0) {
    nbrTrs = $("tr[name^='" + type + "_'][name$='_" + index + "']").length;
    qtyChanged = parseFloat($(element).val()) - qty; // qty changed
    qtyDispatching = parseFloat($(element).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 {
      /*console.log("eee");
      $(element).val($(element).data('expected'));*/
    }
    $(element).data('expected', $(element).val());
  }
}