www/js/profile_mash.js

Mon, 18 May 2020 11:00:59 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Mon, 18 May 2020 11:00:59 +0200
changeset 679
48f8f3fce7c0
parent 563
acdd54144838
child 688
0ce464e42d8b
permissions
-rw-r--r--

Added reconnecting-websocket.js to automatic reconnect the websocket if the connection is lost. Usefull for mobile devices that go to sleep after a while. Changed mon_fermenters to use websockets instead of polling. Fixed wrong temperature color ranges on the fermenter monior. Increased the websocket receive buffer to 2048. In cannot overflow, but larger messages are chunked and the application does not handle these split messages. Needs termferm 0.9.9 or newer.

/*****************************************************************************
 * Copyright (C) 2014-2019
 *
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This file is part of BrewCloud
 *
 * 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.
 *
 * BrewCloud 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.
 *****************************************************************************/


function createDelElements() {
 $('#eventWindow').jqxWindow({
  theme: theme,
  position: { x: 490, y: 210 },
  width: 300,
  height: 175,
  resizable: false,
  isModal: true,
  modalOpacity: 0.4,
  okButton: $('#delOk'),
  cancelButton: $('#delCancel'),
  initContent: function() {
   $('#delOk').jqxButton({ template: 'danger', width: '65px', theme: theme });
   $('#delCancel').jqxButton({ template: 'success', width: '65px', theme: theme });
   $('#delCancel').focus();
  }
 });
 $('#eventWindow').jqxWindow('hide');
}


$(document).ready(function() {

 // tooltips
 $('#name').jqxTooltip({ content: 'De naam voor dit maisch profiel.' });
 $('#notes').jqxTooltip({ content: 'De uitgebreide opmerkingen over dit maisch profiel.' });

 var steprow = 0,
 stepData = {},
 dataRecord = {},
 url = 'includes/db_profile_mash.php',
 source = {
  datatype: 'json',
  cache: false,
  datafields: [
   { name: 'record', type: 'number' },
   { name: 'name', type: 'string' },
   { name: 'notes', type: 'string' },
   { name: 'steps', type: 'array' }
  ],
  id: 'record',
  url: url,
  deleterow: function(rowid, commit) {
   var data = 'delete=true&' + $.param({ record: rowid });
   $.ajax({
    dataType: 'json',
    url: url,
    cache: false,
    data: data,
    type: 'POST',
    success: function(data, status, xhr) {
     commit(true);
     console.log('mash deleterow ' + rowid + ' success');
     location.reload(true);
    },
    error: function(jqXHR, textStatus, errorThrown) {
     commit(false);
     console.log('mash deleterow ' + textStatus);
    }
   });
  },
  addrow: function(rowid, rowdata, position, commit) {
   var data = 'insert=true&' + $.param(rowdata);
   $.ajax({
    dataType: 'json',
    url: url,
    cache: false,
    data: data,
    type: 'POST',
    success: function(data, status, xhr) {
     commit(true);
     console.log('mash addrow ' + rowid + ' success');
     location.reload(true);
    },
    error: function(jqXHR, textStatus, errorThrown) {
     commit(false);
     console.log('mash addrow ' + textStatus);
    }
   });
  },
  updaterow: function(rowid, rowdata, commit) {
   var data = 'update=true&' + $.param(rowdata);
   $.ajax({
    dataType: 'json',
    url: url,
    cache: false,
    data: data,
    type: 'POST',
    success: function(data, status, xhr) {
     commit(true);
     console.log('mash updaterow ' + rowid + ' success');
     location.reload(true);
    },
    error: function(jqXHR, textStatus, errorThrown) {
     commit(false);
     console.log('mash updaterow ' + textStatus);
    }
   });
  }
 },
 dataAdapter = new $.jqx.dataAdapter(source),
 editrow = -1,

 // Inline steps editor
 editsteps = function(data) {
  var generaterow = function() {
   var row = {};
   row['step_name'] = 'Stap 1';
   row['step_type'] = 0;
   row['step_temp'] = 62.0;
   row['step_time'] = 20.0;
   row['ramp_time'] = 1.0;
   row['end_temp'] = 62.0;
   return row;
  };
  var stepSource = {
   localdata: data.steps,
   datatype: 'local',
   datafields: [
    { name: 'step_name', type: 'string' },
    { name: 'step_type', type: 'int' },
    { name: 'step_temp', type: 'float' },
    { name: 'step_time', type: 'float' },
    { name: 'ramp_time', type: 'float' },
    { name: 'end_temp', type: 'float' }
   ],
   addrow: function(rowid, rowdata, position, commit) {
    commit(true);
   },
   deleterow: function(rowid, commit) {
    commit(true);
   }
  },
  stepAdapter = new $.jqx.dataAdapter(stepSource);

  $('#grid').jqxGrid({
   width: 1020,
   height: 330,
   source: stepAdapter,
   theme: theme,
   selectionmode: 'singlerow',
   showtoolbar: true,
   rendertoolbar: function(toolbar) {
    var container = $('<div style="margin: 5px;"></div>');
    toolbar.append(container);
    container.append('<input style="margin-left: 100px;" id="addrowbutton" type="button" value="Nieuwe stap" />');
    container.append('<input style="margin-left: 450px;" id="deleterowbutton" type="button" value="Verwijder stap" />');
    $('#addrowbutton').jqxButton({ template: 'primary', theme: theme, width: 150 });
    $('#deleterowbutton').jqxButton({ template: 'danger', theme: theme, width: 150 });
    // create new row.
    $('#addrowbutton').on('click', function() {
     var datarow = generaterow();
     $('#grid').jqxGrid('addrow', null, datarow);
    });
    // delete row.
    $('#deleterowbutton').on('click', function() {
     var rowscount, id, selectedrowindex = $('#grid').jqxGrid('getselectedrowindex');
     rowscount = $('#grid').jqxGrid('getdatainformation').rowscount;
     if (selectedrowindex >= 0 && selectedrowindex < rowscount) {
      id = $('#grid').jqxGrid('getrowid', selectedrowindex);
      $('#grid').jqxGrid('deleterow', id);
     }
    });
   },
   columns: [
    { text: 'Stap naam', datafield: 'step_name' },
    { text: 'Stap type', datafield: 'step_type', width: 150,
      cellsrenderer: function(index, datafield, value, defaultvalue, column, rowdata) {
     return '<div style="margin: 4px;">' + MashStepTypeData[value].nl + '</div>';
      }
    },
    { text: 'Begin &deg;C', datafield: 'step_temp', width: 100, align: 'right', cellsalign: 'right', cellsformat: 'f1' },
    { text: 'Eind &deg;C', datafield: 'end_temp', width: 100, align: 'right', cellsalign: 'right', cellsformat: 'f1' },
    { text: 'Rust min.', datafield: 'step_time', width: 90, align: 'right', cellsalign: 'right' },
    { text: 'Stap min.', datafield: 'ramp_time', width: 90, align: 'right', cellsalign: 'right' },
    { text: '', datafield: 'Edit', columntype: 'button', width: 100, align: 'center',
     cellsrenderer: function() {
      return 'Wijzig';
     }, buttonclick: function(row) {
      steprow = row;
      stepData = $('#grid').jqxGrid('getrowdata', steprow);
      $('#m_step_name').val(stepData.step_name);
      $('#m_step_type').val(stepData.step_type);
      $('#m_step_temp').val(stepData.step_temp);
      $('#m_end_temp').val(stepData.end_temp);
      $('#m_step_time').val(stepData.step_time);
      $('#m_ramp_time').val(stepData.ramp_time);
      // show the popup window.
      $('#popupStep').jqxWindow('open');
     }
    }
   ]
  });
 };

 // Initialize the input fields.
 $('#m_step_name').jqxInput({ theme: theme, width: 320, height: 23 });
 $('#m_step_type').jqxDropDownList({
  theme: theme,
  source: MashStepTypeAdapter,
  valueMember: 'id',
  displayMember: 'nl',
  width: 180,
  height: 23,
  autoDropDownHeight: true
 });
 $('#m_step_temp').jqxNumberInput(Spin1dec);
 $('#m_step_temp').jqxNumberInput({ Min: 30, Max: 80 });
 $('#m_end_temp').jqxNumberInput(Spin1dec);
 $('#m_end_temp').jqxNumberInput({ Min: 30, Max: 80 });
 $('#m_step_time').jqxNumberInput(PosInt);
 $('#m_step_time').jqxNumberInput({ Min: 1, Max: 120 });
 $('#m_ramp_time').jqxNumberInput(PosInt);
 $('#m_ramp_time').jqxNumberInput({ Min: 1, Max: 30 });

 // initialize the input fields.
 $('#name').jqxInput({ theme: theme, width: 480, height: 23 });
 $('#notes').jqxInput({ theme: theme, width: 800, height: 100 });
 // initialize jqxGrid
 $('#jqxgrid').jqxGrid({
  width: 1280,
  height: 630,
  source: dataAdapter,
  theme: theme,
  showstatusbar: true,
  renderstatusbar: function(statusbar) {
   var addButton, container = $('<div style="overflow: hidden; position: relative; margin: 5px;"></div>');
   addButton = $('<div style="float: right; margin-right: 15px;"><img style="position: relative; margin-top: 2px;" ' +
     'src="images/add.png"/><span style="margin-left: 4px; position: relative; top: -3px;">Add</span></div>');
   expButton = $('<div style="float: right; margin-right: 50px;"><img style="position: relative; margin-top: 2px;" ' +
     'src="images/database.png"/><span style="margin-left: 4px; position: relative; top: -3px;">Export</span></div>');
   container.append(addButton);
   container.append(expButton);
   statusbar.append(container);
   addButton.jqxButton({ theme: theme, width: 90, height: 20 });
   expButton.jqxButton({ theme: theme, width: 90, height: 20 });
   // add new row.
   addButton.click(function(event) {
    editrow = -1;
    $('#name').val('Nieuw maisch schema');
    $('#notes').val('');
    editsteps('');
    $('#popupWindow').jqxWindow('open');
   });
   expButton.click(function(event) {
    window.open('export_mashs.php');
   });
  },
  filterable: true,
  filtermode: 'excel',
  columns: [
   { text: 'Maish schema', datafield: 'name', width: 250 },
   { text: 'Opmerkingen', datafield: 'notes' },
   { text: '', datafield: 'Edit', width: 100, align: 'center', columntype: 'button',
    cellsrenderer: function() {
     return 'Wijzig';
    }, buttonclick: function(row) {
     editrow = row;
     // get the clicked row's data and initialize the input fields.
     dataRecord = $('#jqxgrid').jqxGrid('getrowdata', editrow);
     $('#name').val(dataRecord.name);
     $('#notes').val(dataRecord.notes);
     editsteps(dataRecord);
     // show the popup window.
     $('#popupWindow').jqxWindow('open');
    }
   }
  ]
 });
 // initialize the popup window and buttons.
 $('#popupWindow').jqxWindow({
  width: 1050,
  height: 580,
  position: { x: 110, y: 30 },
  resizable: false,
  theme: theme,
  isModal: true,
  autoOpen: false,
  cancelButton: $('#Cancel'),
  modalOpacity: 0.40
 });
 $('#popupWindow').on('open', function() {
  $('#name').jqxInput('selectAll');
 });
 $('#popupStep').jqxWindow({
  width: 800,
  height: 300,
  position: { x: 230, y: 100 },
  resizable: false,
  theme: theme,
  isModal: true,
  autoOpen: false,
  cancelButton: $('#Ready'),
  modalOpacity: 0.40
 });

 // step detail popup update values.
 $('#Ready').jqxButton({ template: 'success', width: '90px', theme: theme });
 $('#Ready').click(function() {
  $('#grid').jqxGrid('setcellvalue', steprow, 'step_name', $('#m_step_name').val());
  $('#grid').jqxGrid('setcellvalue', steprow, 'step_type', $('#m_step_type').val());
  $('#grid').jqxGrid('setcellvalue', steprow, 'step_temp', $('#m_step_temp').val());
  $('#grid').jqxGrid('setcellvalue', steprow, 'end_temp', $('#m_end_temp').val());
  $('#grid').jqxGrid('setcellvalue', steprow, 'step_time', $('#m_step_time').val());
  $('#grid').jqxGrid('setcellvalue', steprow, 'ramp_time', $('#m_ramp_time').val());
  $('#grid').jqxGrid('sortby', 'step_temp', 'asc');
 });

 // mash profile popup.
 $('#Delete').jqxButton({ template: 'danger', width: '90px', theme: theme });
 $('#Delete').click(function() {
  if (editrow >= 0) {
   // Open a popup to confirm this action.
   $('#eventWindow').jqxWindow('open');
   $('#delOk').click(function() {
    var rowID = $('#jqxgrid').jqxGrid('getrowid', editrow);
    $('#jqxgrid').jqxGrid('deleterow', rowID);
   });
  }
  $('#popupWindow').jqxWindow('hide');
 });
 $('#Cancel').jqxButton({ template: 'primary', width: '90px', theme: theme });
 $('#Save').jqxButton({ template: 'success', width: '90px', theme: theme });
 $('#Save').click(function() {
  var steprows = $('#grid').jqxGrid('getrows'),
  rowID = -1,
  row;
  if (editrow >= 0) {
   rowID = $('#jqxgrid').jqxGrid('getrowid', editrow);
  }
  row = {
   record: rowID,
   name: $('#name').val(),
   notes: $('#notes').val(),
   steps: steprows
  };
  if (editrow >= 0) {
   $('#jqxgrid').jqxGrid('updaterow', rowID, row);
  } else {
   $('#jqxgrid').jqxGrid('addrow', null, row);
  }
  $('#popupWindow').jqxWindow('hide');
 });
 createDelElements();
});

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