www-thermferm/archives.php

Thu, 10 Jan 2019 16:33:42 +0100

author
Michiel Broek <mbroek@mbse.eu>
date
Thu, 10 Jan 2019 16:33:42 +0100
changeset 569
9c69d43bfb06
parent 568
eee0f52170e8
permissions
-rw-r--r--

Version 0.9.0. Implemented DCMD via mqtt to set stage, mode, setpoint low and high. Implemeted DCMD via mqtt to set heater, cooler, fan and light state. Implemented DCMD via mqtt to set product code and name. Set the PID's in fridge mode without idle range offset, that was an old leftover setting that was obsolete.

<?php
/**
 * @file archives.php
 * @brief Display as chart or download a fermentation logfile.
 * @author Michiel Broek <mbroek at mbse dot eu>
 *
 * Copyright (C) 2015-2018
 *   
 * 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.
 *
 * ThermFerm 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.
 */


require_once('utilities.php');
$my_style = 'ui-redmond';

if (isset($_GET['action'])) {
    switch ($_GET['action']) {
	case 'dl':              archive_dl();
				break;
	case 'view':		archive_view();
				break;
	default:                break;
    }
} else {
    archive_dir();
}

exit;

/****************************************************************************
 *
 */

/*
 * View an archived file in graph format
 */
function archive_view() {

    global	$my_style;

    $name = urldecode($_GET['name']);
    $return = urldecode($_GET['return']);

    $answer = send_cmd('GLOBAL GET');
    $arr = explode("\r\n", $answer);
    $version = "?";

    if (startsWith($arr[0], "213")) {
	$j = 1;
	while (1) {
	    if (strcmp($arr[$j], ".") == 0)
		break;
	    $f = explode(",", $arr[$j]);

	    if ($f[0] == "RELEASE")
		$version = $f[1];
	    $j++;
	}
    }

    $outstr  = '<!DOCTYPE html>'.PHP_EOL;
    $outstr .= '<html>'.PHP_EOL;
    $outstr .= ' <head>'.PHP_EOL;
    $outstr .= '  <meta http-equiv="content-type" content="text/html; charset=utf-8" />'.PHP_EOL;
    $outstr .= '  <title>Archive View '.$name.'</title>'.PHP_EOL;
    $outstr .= '  <link type="text/css" href="css/style.css" rel="stylesheet" media="all" />'.PHP_EOL;
    $outstr .= '  <link type="text/css" href="jqwidgets/styles/jqx.base.css" rel="stylesheet" />'.PHP_EOL;
    $outstr .= '  <link type="text/css" href="jqwidgets/styles/jqx.'.$my_style.'.css" rel="stylesheet" />'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="js/jquery-2.1.1.min.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxcore.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxwindow.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxbuttons.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxchart.core.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxdraw.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxdata.js"></script>'.PHP_EOL;
    $outstr .= '  <script type="text/javascript" src="jqwidgets/jqxdata.export.js"></script>'.PHP_EOL;
    $outstr .= ' </head>'.PHP_EOL;

    $outstr .= ' <body class="default">'.PHP_EOL;
    $outstr .= '  <div id="jqxWidget">'.PHP_EOL;
    $outstr .= '   <div id="header">'.PHP_EOL;
    $outstr .= '    <div id="title">'.PHP_EOL;
    $outstr .= '     ThermFerm '.$version.PHP_EOL;
    $outstr .= '    </div>'.PHP_EOL;
    if ("$return" == "archives") {
    	$outstr .= '    <form action="archives.php" style="margin:30px; float:right">'.PHP_EOL;
    	$outstr .= '     <input type="submit" id="archives" value="Archives directory" />'.PHP_EOL;
    } else {
	$outstr .= '    <form action="index.php" style="margin:30px; float:right">'.PHP_EOL;
	$outstr .= '     <input type="submit" id="archives" value="Dashboard" />'.PHP_EOL;
    }
    $outstr .= '    </form>'.PHP_EOL;
    $outstr .= '   </div> <!-- header -->'.PHP_EOL;
    $outstr .= '   <div id="content">'.PHP_EOL;

    $outstr .= '    <script type="text/javascript">'.PHP_EOL;
    $outstr .= '     $(document).ready(function () {'.PHP_EOL;

    $outstr .= '       function getExportServer() {'.PHP_EOL;
    $outstr .= '         return "https://www.jqwidgets.com/export_server/export.php";'.PHP_EOL;
    $outstr .= '       }'.PHP_EOL;

    $outstr .= '       var sourceA ='.PHP_EOL;
    $outstr .= '       {'.PHP_EOL;
    $outstr .= '          datatype: "json",'.PHP_EOL;
    $outstr .= '          datafields: ['.PHP_EOL;
    $outstr .= '             { name: "Date", type: "date", format: "yyyy-MM-dd HH:mm" },'.PHP_EOL;
    $outstr .= '             { name: "Mode" },'.PHP_EOL;
    $outstr .= '             { name: "Air", type: "float" },'.PHP_EOL;
    $outstr .= '             { name: "Beer", type: "float" },'.PHP_EOL;
    $outstr .= '             { name: "Target_lo", type: "float" },'.PHP_EOL;
    $outstr .= '             { name: "Target_hi", type: "float" },'.PHP_EOL;
    $outstr .= '             { name: "Heater", type: "int" },'.PHP_EOL;
    $outstr .= '             { name: "Cooler", type: "int" },'.PHP_EOL;
    $outstr .= '             { name: "HeatUse", type: "int" },'.PHP_EOL;
    $outstr .= '             { name: "CoolUse", type: "int" },'.PHP_EOL;
    $outstr .= '             { name: "Room", type: "float" },'.PHP_EOL;
    $outstr .= '             { name: "Chiller", type: "float" }'.PHP_EOL;
    $outstr .= '          ],'.PHP_EOL;
    $outstr .= '          url: \'getalog.php?name='.urlencode($name).'.log\''.PHP_EOL;
    $outstr .= '       };'.PHP_EOL;

    $outstr .= '       var dataAdapter = new $.jqx.dataAdapter(sourceA,'.PHP_EOL;
    $outstr .= '       {'.PHP_EOL;
    $outstr .= '          autoBind: true,'.PHP_EOL;
    $outstr .= '          async: false,'.PHP_EOL;
    $outstr .= '          downloadComplete: function () { },'.PHP_EOL;
    $outstr .= '          loadComplete: function () { },'.PHP_EOL;
    $outstr .= '          loadError: function () { }'.PHP_EOL;
    $outstr .= '       });'.PHP_EOL;

    $outstr .= '       var settings = {'.PHP_EOL;
    $outstr .= '         title: "'.$name.'",'.PHP_EOL;
    $outstr .= '         description: "",'.PHP_EOL;
    $outstr .= '         padding: { left: 5, top: 5, right: 5, bottom: 5 },'.PHP_EOL;
    $outstr .= '         titlePadding: { left: 0, top: 0, right: 0, bottom: 10 },'.PHP_EOL;
    $outstr .= '         source: dataAdapter,'.PHP_EOL;
    $outstr .= '         xAxis:'.PHP_EOL;
    $outstr .= '           {'.PHP_EOL;
    $outstr .= '             dataField: \'Date\','.PHP_EOL;
    $outstr .= '             type: \'date\','.PHP_EOL;
    $outstr .= '             formatFunction: function (value) {'.PHP_EOL;
    $outstr .= '                return value.getDate() + \'-\' + (value.getMonth() + 1) + \'-\' + value.getFullYear()'.PHP_EOL;
    $outstr .= '             },'.PHP_EOL;
    $outstr .= '             toolTipFormatFunction: function (value) {'.PHP_EOL;
    $outstr .= '                var h = value.getHours();'.PHP_EOL;
    $outstr .= '                var m = value.getMinutes();'.PHP_EOL;
    $outstr .= '                return value.getDate() + \'-\' + (value.getMonth() + 1) + \'-\' + value.getFullYear()'; 
    $outstr .= ' + \' \' + (h < 10 ? \'0\' + h : h) + \':\' + (m < 10 ? \'0\' + m : m);'.PHP_EOL;
    $outstr .= '             },'.PHP_EOL;
    $outstr .= '             textRotationAngle: 45,'.PHP_EOL;
    $outstr .= '             showGridLines: false'.PHP_EOL;
    $outstr .= '           },'.PHP_EOL;
    $outstr .= '         colorScheme: \'scheme01\','.PHP_EOL;
    $outstr .= '         seriesGroups:'.PHP_EOL;
    $outstr .= '           [{'.PHP_EOL;
    $outstr .= '             type: "line",'.PHP_EOL;
    $outstr .= '             valueAxis:'.PHP_EOL;
    $outstr .= '             {'.PHP_EOL;
    $outstr .= '               minValue: 0,'.PHP_EOL;
    $outstr .= '               maxValue: 100,'.PHP_EOL;
    $outstr .= '               displayValueAxis: false,'.PHP_EOL;
    $outstr .= '               description: "Heat/Cool %"'.PHP_EOL;
    $outstr .= '             },'.PHP_EOL;
    $outstr .= '             series: ['.PHP_EOL;
    $outstr .= '               { dataField: "CoolUse", lineWidth: 1, displayText: "Cool %", opacity: 0.3 },'.PHP_EOL;
    $outstr .= '               { dataField: "HeatUse", lineWidth: 1, displayText: "Heat %", opacity: 0.3 }'.PHP_EOL;
    $outstr .= '             ]'.PHP_EOL;
    $outstr .= '            },'.PHP_EOL;
    $outstr .= '            {'.PHP_EOL;
    $outstr .= '             type: \'spline\','.PHP_EOL;
    $outstr .= '             valueAxis:'.PHP_EOL;
    $outstr .= '             {'.PHP_EOL;
    $outstr .= '               minValue: 0,'.PHP_EOL;
    $outstr .= '               description: \'Degrees C\''.PHP_EOL;
    $outstr .= '             },'.PHP_EOL;
    $outstr .= '             series: ['.PHP_EOL;
    $outstr .= '               { dataField: "Air", lineWidth: 1, displayText: "Air" },'.PHP_EOL;
    $outstr .= '               { dataField: "Beer", lineWidth: 2, displayText: "Beer" },'.PHP_EOL;
    $outstr .= '               { dataField: "Target_lo", lineWidth: 1, displayText: "Target Lo", opacity: 0.7 },'.PHP_EOL;
    $outstr .= '               { dataField: "Target_hi", lineWidth: 1, displayText: "Target Hi", opacity: 0.7 },'.PHP_EOL;
    $outstr .= '               { dataField: "Room", lineWidth: 1, displayText: "Room", opacity: 0.5 },'.PHP_EOL;
    $outstr .= '               { dataField: "Chiller", lineWidth: 1, displayText: "Chiller", color: \'#0000bb\' }'.PHP_EOL;
    $outstr .= '             ]'.PHP_EOL;
    $outstr .= '           }]'.PHP_EOL;
    $outstr .= '       };'.PHP_EOL;
    $outstr .= '       $("#fermentor_chart").jqxChart(settings);'.PHP_EOL;

    $outstr .= '       $("#print").click(function () {'.PHP_EOL;
    $outstr .= '         var content = $("#fermentor_chart")[0].outerHTML;'.PHP_EOL;
    $outstr .= '         var newWindow = window.open("", "", "width=865, height=425"),'.PHP_EOL;
    $outstr .= '         document = newWindow.document.open(),'.PHP_EOL;
    $outstr .= '         pageContent ='.PHP_EOL;
    $outstr .= '         \'<!DOCTYPE html>\' +'.PHP_EOL;
    $outstr .= '         \'<html>\' +'.PHP_EOL;
    $outstr .= '         \'<head>\' +'.PHP_EOL;
    $outstr .= '         \'<link rel="stylesheet" href="jqwidgets/styles/jqx.base.css" type="text/css" />\' +'.PHP_EOL;
    $outstr .= '         \'<meta charset="utf-8" />\' +'.PHP_EOL;
    $outstr .= '         \'<title>jQWidgets Chart</title>\' +'.PHP_EOL;
    $outstr .= '         \'</head>\' +'.PHP_EOL;
    $outstr .= '         \'<body>\' + content + \'</body></html>\';'.PHP_EOL;
    $outstr .= '         document.write(pageContent);'.PHP_EOL;
    $outstr .= '         document.close();'.PHP_EOL;
    $outstr .= '         newWindow.print();'.PHP_EOL;
    $outstr .= '       });'.PHP_EOL;
    $outstr .= '       $("#print").jqxButton({ width: 100, height: 25, theme: "ui-redmond" });'.PHP_EOL;

    $outstr .= '       $("#pdfButton").click(function () {'.PHP_EOL;
    $outstr .= '            $("#fermentor_chart").jqxChart("saveAsPDF", "Chart_'.$name.'.pdf", getExportServer());'.PHP_EOL;
    $outstr .= '       });'.PHP_EOL;
    $outstr .= '       $("#pdfButton").jqxButton({ width: 100, height: 25, theme: "ui-redmond" });'.PHP_EOL;

    $outstr .= '     });'.PHP_EOL;
    $outstr .= '    </script>'.PHP_EOL;
    $outstr .= '    <div id="fermentor">'.PHP_EOL;
    $outstr .= '     <div id="fermentor_chart" style="width:850px; height:410px; float:left"></div>'.PHP_EOL;
    $outstr .= '     <div style="margin-top: 2px; margin-left: 10px;">'.PHP_EOL;
    $outstr .= '      <input style="float: left; margin-left: 10px;" id="print" type="button" value="Print Graph" />'.PHP_EOL;
    $outstr .= '      <input style="float: left; margin-left: 10px; margin-top: 10px;" id="pdfButton" type="button" value="Save as PDF" />'.PHP_EOL;
    $outstr .= '     </div>'.PHP_EOL;
    $outstr .= '    </div> <!-- fermentor -->'.PHP_EOL;

    $outstr .= '    <script type="text/javascript">'.PHP_EOL;
    $outstr .= '     $(document).ready(function () {'.PHP_EOL;
    $outstr .= '      $("#archives").jqxButton({ width: 150, height: 25, theme: \'ui-redmond\' });'.PHP_EOL;
    $outstr .= '     });'.PHP_EOL;
    $outstr .= '    </script>'.PHP_EOL;
    $outstr .= build_footer();
    echo $outstr;
}



/*
 * Download popup. The file contents is dynamic generated from
 * the thermferm server.
 */
function archive_dl() {

    $name = urldecode($_GET['name']) . ".log";

    header('Content-Type: text/plain');
    header('Content-Disposition: attachment; filename="'.$name.'"');

    $answer = send_cmd('ARCHIVE GET '.$name);
    $arr = explode("\r\n", $answer);

    $outstr  = '';
    if (startsWith($arr[0], "212")) {
	$j = 1;
	while (1) {
	    if (strcmp($arr[$j], ".") == 0)
		break;
	    $outstr .= $arr[$j].PHP_EOL;
	    $j++;
	}
    }
    echo $outstr;
    exit();
}



/*
 * Show directory
 */
function archive_dir() {

    $answer = send_cmd("ARCHIVE DIR");
    $reply = explode("\r\n", $answer);

    $outstr  = build_header("Archived logfiles");
    $outstr .= '    <div id="errors">'.PHP_EOL;
    $outstr .= '    </div> <!-- errors -->'.PHP_EOL;
    $outstr .= '    <div id="etable">'.PHP_EOL;
    $outstr .= '     <table class="setup">'.PHP_EOL;
    $outstr .= '      <tr class="trhead">'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width: 340px;">File name</td>'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width:  90px;">Mode</td>'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width: 100px;">Size</td>'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width: 140px;">Date</td>'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width: 110px;">Action</td>'.PHP_EOL;
    $outstr .= '      </tr>'.PHP_EOL;

    if (startsWith($reply[0], "212")) {
	$j = 1;
	while (1) {
	    if (strcmp($reply[$j], ".") == 0)
		break;
	    $f = explode(",", $reply[$j]);
	    $name = urlencode(basename($f[0], ".log"));
	    $outstr .= '      <tr class="setup">'.PHP_EOL;
	    $outstr .= '       <td class="setup">'.$f[0].'</td>'.PHP_EOL;
	    $outstr .= '       <td class="setup">'.$f[1].'</td>'.PHP_EOL;
	    $outstr .= '       <td class="setup">'.$f[2].'</td>'.PHP_EOL;
	    $outstr .= '       <td class="setup">'.$f[3].'</td>'.PHP_EOL;
	    $outstr .= '       <td class="setup"><a href="archives.php?action=dl&amp;name='.$name.'">Download</a>';
	    $outstr .= ' <a href="archives.php?action=view&amp;return=archives&amp;name='.$name.'">View</a></td>'.PHP_EOL;
	    $outstr .= '      </tr>'.PHP_EOL;
	    $j++;
	}
    }

    $outstr .= '     </table>'.PHP_EOL;
    $outstr .= '    </div> <!-- etable -->'.PHP_EOL;
    $outstr .= '    <script type="text/javascript">'.PHP_EOL;
    $outstr .= '     $(document).ready(function () {'.PHP_EOL;
    $outstr .= '      $("#maintenance").jqxButton({ width: 150, height: 25, theme: \'ui-redmond\' });'.PHP_EOL;
    $outstr .= '     });'.PHP_EOL;
    $outstr .= '    </script>'.PHP_EOL;
    $outstr .= build_footer();
    echo $outstr;
}


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