www/js/log_co2pressure.js

Tue, 31 Aug 2021 20:48:37 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Tue, 31 Aug 2021 20:48:37 +0200
changeset 774
92e1e8f175a2
parent 527
9dfefad3ae1d
permissions
-rw-r--r--

Split batch, adjust mash step volume. In the duplicated log_brew handle the missing values. In save product, round the mash step sg to 4 decimals. In prod_edit, ingredients are stored as strings, not arrays. This triggered a memory corruption that only happened in rare circumstances. Don't fix mash step fields in the javascript, it is already done during load from the database. Calculation of the mash volume is rounded to 6 decimals. Enter mash step Brix/Plato value, the SG result is rounded to 4 decimals.

/*****************************************************************************
 * Copyright (C) 2019
 *
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This file is part of BMS
 *
 * This 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 2, or (at your option) any
 * later version.
 *
 * Brewery Managment System  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 ThermFerm; see the file COPYING.  If not, write to the Free
 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *****************************************************************************/


$(document).ready(function() {

 $('#jqxMenu').jqxMenu('destroy');
 $('#jqxLoader').jqxLoader({
  width: 250,
  height: 150,
  isModal: true,
  text: 'Opmaken grafiek ...',
  theme: theme
 });
 $('#jqxLoader').jqxLoader('open');

 function getExportServer() {
  return 'https://www.jqwidgets.com/export_server/export.php';
 }

 var sourceA = {
  datatype: 'json',
  datafields: [
   { name: 'date', type: 'date', format: 'yyyy-MM-dd HH:mm' },
   { name: 'temperature', type: 'float' },
   { name: 'pressure', type: 'float' },
   { name: 'uuid', type: 'string' }
  ],
  url: 'getco2pressurelog.php?code=' + my_code + '&name=' + my_name
 },
 dataAdapter = new $.jqx.dataAdapter(sourceA, {
  autoBind: true,
  async: false,
  loadComplete: function() {
   $('#jqxLoader').jqxLoader('close');
  },
  loadError: function(jqXHR, status, error) {
  }
 }),
 settings = {
  title: my_code + ' "' + my_name + '"',
  description: '',
  source: dataAdapter,
  xAxis: {
   dataField: 'date',
   type: 'date',
   formatFunction: function(value) {
    return value.getDate() + '-' + (value.getMonth() + 1) + '-' + value.getFullYear();
   },
   toolTipFormatFunction: function(value) {
    var h = value.getHours(), m = value.getMinutes();
    return value.getDate() + '-' + (value.getMonth() + 1) + '-' + value.getFullYear() +
      ' ' + (h < 10 ? '0' + h : h) + ':' + (m < 10 ? '0' + m : m);
   },
   textRotationAngle: 45,
   howGridLines: false
  },
  colorScheme: 'scheme01',
  seriesGroups: [
   {
    type: 'area',
    valueAxis: { minValue: 0, displayValueAxis: false, description: 'Druk in bar' },
    series: [{ dataField: 'pressure', lineWidth: 1, displayText: 'Druk', opacity: 0.4 }]
   },
   {
    type: 'spline',
    valueAxis: { minValue: 0, description: 'Graden C' },
    series: [{ dataField: 'temperature', lineWidth: 1, displayText: 'Temperatuur' }]
   }
  ]
 };
 $('#pressure_chart').jqxChart(settings);

 $('#print').click(function() {
  var content = $('#pressure_chart')[0].outerHTML,
  newWindow = window.open('', '', 'width=865, height=425'),
  document = newWindow.document.open(),
  pageContent =
   '<!DOCTYPE html>' +
   '<html>' +
   '<head>' +
   '<link rel="stylesheet" href="jqwidgets/styles/jqx.base.css" type="text/css" />' +
   '<meta charset="utf-8" />' +
   '<title>' + my_code + ' ' + my_name + ' hergisting</title>' +
   '</head>' +
   '<body>' + content + '</body></html>';
  document.write(pageContent);
  document.close();
  newWindow.print();
 });
 $('#print').jqxButton({ template: 'primary', width: 125, theme: theme });

 $('#pdfButton').click(function() {
  $('#pressure_chart').jqxChart('saveAsPDF', 'hergisting_' + my_code + '.pdf', getExportServer());
 });
 $('#pdfButton').jqxButton({ template: 'primary', width: 125, theme: theme });

 $('#pngButton').click(function() {
  $('#pressure_chart').jqxChart('saveAsPNG', 'hergisting_' + my_code + '.png', getExportServer());
 });
 $('#pngButton').jqxButton({ template: 'primary', width: 125, theme: theme });

 $('#Close').jqxButton({ template: 'success', width: 125, theme: theme });
 $('#Close').click(function() {
  window.close();
 });
});

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