Mercurial > mbsePi-apps / file revision

www-thermferm/simulator.php@e00f8ff4de9a

www-thermferm/simulator.php

Sat, 25 Apr 2020 20:31:31 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Sat, 25 Apr 2020 20:31:31 +0200
changeset 605
e00f8ff4de9a
parent 553
4091d4fe217f
permissions
-rw-r--r--

Version 0.9.8. Added extra path to the fonts for Debian buster. Changed the PID to work on Proportional on Measurement. Added loops so that it looks like the PID is running at 100 mSec intervals.

<?php
/*****************************************************************************
 * Copyright (C) 2014-2018
 *   
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This file is part of ThermFerm
 *
 * 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');

/*
 * $arr contains the complete reply of the SIMULATOR LIST command
 */
$answer = send_cmd("SIMULATOR LIST");
$arr = explode("\r\n", $answer);


if (isset($_GET['action'])) {
    switch ($_GET['action']) {
	case 'edit':            simulator_edit();
				break;
	default:                break;
    }
} elseif (isset($_POST['action'])) {
    switch ($_POST['action']) {
	case 'testdata':        testdata();
				break;
	default:                break;
    }
} else {
    simulator_list();
}

exit;

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


/*
 * Simulator add
 *
 * @param string $_POST['Name'] The simulator name
 */
function simulator_add() {
    if ($_POST['key'] == 'Add')
	send_cmd("SIMULATOR ADD ".$_POST['Name']);                                    
    unset($_POST['UUID']);
    unset($_POST['Name']);
    unset($_POST['key']);
    unset($_POST['command']);
    load('simulator.php');
}



/*
 * Simulator update
 *
 * @param string $_POST['UUID'] The simulator UUID
 * @param string $_POST['Name'] The simulator name
 * @param string $_POST['VolumeAir'] The simulator Air volume
 * @param string $_POST['VolumeBeer'] The simulator Beer volume
 * @param string $_POST['RoomTemperature'] The simulator room temp
 * @param string $_POST['RoomHumidity'] The simulator room humidity
 * @param string $_POST['CoolerTemp'] The simulator cold temp
 * @param string $_POST['CoolerTime'] The simulator time to reach this
 * @param string $_POST['CoolerSize'] The simulator plate size
 * @param string $_POST['HeaterTemp'] The simulator heater temp
 * @param string $_POST['HeaterTime'] The simulator time to reach this
 * @param string $_POST['HeaterSize'] The simulator plate size
 * @param string $_POST['FrigoIsolation'] The simulator isolation
 * @param string $_POST['key'] The button pressed.
 */
function simulator_update() {
    /*
     * Build the update command
     */
    if ($_POST['key'] == 'Delete') {
	send_cmd("SIMULATOR DEL ".$_POST['UUID']);
    }

    if ($_POST['key'] == 'Save') {
	$cmd = array("SIMULATOR PUT ".$_POST['UUID']);
	$cmd[] = "NAME,".$_POST['Name'];
	$cmd[] = "VOLUME_AIR,".$_POST['VolumeAir'];
	$cmd[] = "VOLUME_BEER,".$_POST['VolumeBeer'];
	$cmd[] = "ROOM_TEMPERATURE,".$_POST['RoomTemperature'];
	$cmd[] = "ROOM_HUMIDITY,".$_POST['RoomHumidity'];
	$cmd[] = "COOLER_TEMP,".$_POST['CoolerTemp'];
	$cmd[] = "COOLER_TIME,".$_POST['CoolerTime'];
	$cmd[] = "COOLER_SIZE,".$_POST['CoolerSize'];
	$cmd[] = "HEATER_TEMP,".$_POST['HeaterTemp'];
	$cmd[] = "HEATER_TIME,".$_POST['HeaterTime'];
	$cmd[] = "HEATER_SIZE,".$_POST['HeaterSize'];
	$cmd[] = "FRIGO_ISOLATION,".$_POST['FrigoIsolation'];
	$cmd[] = ".";
	send_array($cmd);
    }

    unset($_POST['UUID']);
    unset($_POST['Name']);
    unset($_POST['VolumeAir']);
    unset($_POST['VolumeBeer']);
    unset($_POST['RoomTemperature']);
    unset($_POST['RoomHumidity']);
    unset($_POST['CoolerTemp']);
    unset($_POST['CoolerTime']);
    unset($_POST['CoolerSize']);
    unset($_POST['HeaterTemp']);
    unset($_POST['HeaterTime']);
    unset($_POST['HeaterSize']);
    unset($_POST['FrigoIsolation']);
    unset($_POST['key']);
    unset($_POST['command']);
    load('simulator.php');
}



/*
 * Test input of a modified or new simulator.
 *
 * @param string $_POST['UUID'] Unique record UUID
 * @param string $_POST['Name'] The simulator name
 * @param string $_POST['VolumeAir'] The simulator Air volume
 * @param string $_POST['VolumeBeer'] The simulator Beer volume
 * @param string $_POST['RoomTemperature'] The simulator room temp
 * @param string $_POST['RoomHumidity'] The simulator room humidity
 * @param string $_POST['CoolerTemp'] The simulator cold temp
 * @param string $_POST['CoolerTime'] The simulator time to reach this
 * @param string $_POST['CoolerSize'] The simulator plate size
 * @param string $_POST['HeaterTemp'] The simulator heater temp
 * @param string $_POST['HeaterTime'] The simulator time to reach this
 * @param string $_POST['HeaterSize'] The simulator plate size
 * @param string $_POST['FrigoIsolation'] The simulator isolation
 * @param string $_POST['key'] Key choice, Save or Cancel
 * @param string $_POST['command'] Command used, 'add' or 'update'
 *
 * Return: 0 = Ok
 *         1 = Missing data
 *         2 = Name too short
 *         3 = Name already in use
 *        99 = Cancel key
 */
function test_thedata() {

    global $arr;

    if (isset($_POST['UUID']) && isset($_POST['Name']) && isset($_POST['VolumeAir']) && isset($_POST['VolumeBeer']) && 
	isset($_POST['RoomTemperature']) && isset($_POST['RoomHumidity']) && isset($_POST['CoolerTemp']) && isset($_POST['CoolerTime']) &&
	isset($_POST['CoolerSize']) && isset($_POST['HeaterTemp']) && isset($_POST['HeaterTime']) && isset($_POST['HeaterSize']) && 
	isset($_POST['FrigoIsolation']) && isset($_POST['key']) && isset($_POST['command'])) {

	if ($_POST['key'] == 'Cancel')
	    return 99;

	if (strlen($_POST['Name']) < 2)
	    return 2;

	if (startsWith($arr[0], "212")) {
	    $j = 1;
	    while (1) {
		if (strcmp($arr[$j], ".") == 0)
		    break;
		$f = explode(",", $arr[$j]);
		if (strcmp($f[0], $_POST['UUID']) && ($f[1] == $_POST['Name'])) {
		    return 3;
		}
		$j++;
	    }
	}

    } else {
	return 1;
    }

    return 0;
}



/*
 * Test result from edit screen and do next action
 */
function testdata() {

    $result = test_thedata();
    $error = '';

    switch ($result) {
	case 0: if ($_POST['command'] == 'add') {
		    simulator_add();
		    return;
		} else if ($_POST['command'] == 'update') {
		    simulator_update();
		    return;
		}
		break;
	case 1: $error = 'Missing data';
		break;
	case 2: $error = 'The Name is too short';
		break;
	case 3: $error = 'The Name is already in use, choose another one';
		break;
	case 99:        
		load('simulator.php');
		break;
    }

    if ($_POST['command'] == 'add') {
	$heading = 'ThermFerm - Add Simulator';
    } else {
	$heading = 'ThermFerm - Edit Simulator';
    }

    edit_screen($_POST['UUID'], $_POST['command'], $heading, $error);
}



/*
 * Simulator edit screen. Used by simulator_edit(), simulator_add() and testdata()
 *
 * @param string $UUID The record UUID (fixed).
 * @param string $command 'add' or 'update'
 * @param string $heading Page heading title.
 * @Param string $error_message Blank or previous error.
 */
function edit_screen($UUID, $command, $heading, $error_message) {

    $answer = send_cmd("SIMULATOR GET ".$UUID);
    $reply = explode("\r\n", $answer);

    $outstr  = build_header($heading);
    $outstr .= '    <div id="errors">'.PHP_EOL;
    $outstr .= '     '.$error_message.PHP_EOL;
    $outstr .= '    </div> <!-- errors -->'.PHP_EOL;
    $outstr .= '    <div id="etable">'.PHP_EOL;
    $outstr .= '     <form method="POST" action="simulator.php">'.PHP_EOL;
    $outstr .= '      <table class="editor">'.PHP_EOL;

    if (startsWith($reply[0], "213")) {
	$j = 1;
	while (1) {
	    if (strcmp($reply[$j], ".") == 0)
		break;
	    $f = explode(",", $reply[$j]);
	    if ($f[0] == "NAME") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Name</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="Name" size="50" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "VOLUME_AIR") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Volume Air</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="VolumeAir" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;                  
	    }
	    if ($f[0] == "VOLUME_BEER") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Volume Beer</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="VolumeBeer" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "ROOM_TEMPERATURE") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Room Temperature</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="RoomTemperature" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "ROOM_HUMIDITY") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Room Humidity</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="RoomHumidity" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "COOLER_TEMP") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Cooler Temperature</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="CoolerTemp" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "COOLER_TIME") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Cooler Time</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="CoolerTime" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "COOLER_SIZE") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Cooler Size</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="CoolerSize" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "HEATER_TEMP") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Heater Temperature</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="HeaterTemp" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "HEATER_TIME") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Heater Time</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="HeaterTime" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "HEATER_SIZE") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Heater Size</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="HeaterSize" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    if ($f[0] == "FRIGO_ISOLATION") {
		$outstr .= '       <tr class="editor">'.PHP_EOL;
		$outstr .= '        <td class="editname">Frigo Isolation</td>'.PHP_EOL;
		$outstr .= '        <td class="editfield"><input type="text" name="FrigoIsolation" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
		$outstr .= '       </tr>'.PHP_EOL;
	    }
	    $j++;
	}
    }

    $outstr .= '       <tr class="editor">'.PHP_EOL;
    $outstr .= '        <td class="editname"><input type="submit" value="Save" name="key"></td>'.PHP_EOL;
    $outstr .= '        <td class="editfield"><input type="submit" value="Cancel" name="key">';
    $outstr .= '<input type="submit" value="Delete" name="key" style="margin-left: 100px;">';
    $outstr .= '<input type="hidden" value="testdata" name="action">';
    $outstr .= '<input type="hidden" value="'.$command.'" name="command">';
    $outstr .= '<input type="hidden" value="'.$UUID.'" name="UUID"></td>'.PHP_EOL;
    $outstr .= '       </tr>'.PHP_EOL;
    $outstr .= '      </table>'.PHP_EOL;
    $outstr .= '     </form>'.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;
}



/*
 * Edit a Simulator. Fetches the record data and shows the edit screen.
 *
 * @param string $_GET['action'] Must be 'edit'.
 * @param string $_GET['UUID'] The UUID of the Unit.
 */
function simulator_edit() {
    if ($_GET['action'] == 'edit') {
	edit_screen($_GET['UUID'], 'update', 'ThermFerm - Edit Simulator', '');
	return;
    } else {
	load('simulator.php');
    }
}



/*
 * @link edit simulator
 * @link add simulator
 */
function simulator_list() {
    global $arr;

    $outstr  = build_header("ThermFerm - Simulator Setup");
    $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: 300px;">UUID</td>'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width: 300px;">Name</td>'.PHP_EOL;
    $outstr .= '       <td class="setup" style="width: 35px;">Edit</td>'.PHP_EOL;
    $outstr .= '      </tr>'.PHP_EOL;

    if (startsWith($arr[0], "212")) {
    	$j = 1;
    	while (1) {
	    if (strcmp($arr[$j], ".") == 0)
	    	break;
	    $f = explode(",", $arr[$j]);
	    $outstr .= '      <tr class="setup">'.PHP_EOL;
	    $outstr .= '       <td class="setup">'.$f[0].'</td>'.PHP_EOL;
	    $outstr .= '       <td class="setup">'.$f[1].'</td>'.PHP_EOL;
	    $outstr .= '       <td class="setup"><a href="simulator.php?action=edit&amp;UUID='.$f[0].'">Edit</a></td>'.PHP_EOL;
	    $outstr .= '      </tr>'.PHP_EOL;
	    $j++;
    	}
    }

    $outstr .= '     </table>'.PHP_EOL;
    $outstr .= '    </div> <!-- etable -->'.PHP_EOL;

    $outstr .= '    <div id="atable">'.PHP_EOL;
    $outstr .= '     <form method="POST" action="simulator.php">'.PHP_EOL;
    $outstr .= '      <table class="editor">'.PHP_EOL;
    $outstr .= '      <tr class="trhead"><td colspan="3">Add new Simulator</td></tr>'.PHP_EOL;
    $outstr .= '       <tr class="editor">'.PHP_EOL;
    $outstr .= '        <td class="editname">Simulator Name</td>'.PHP_EOL;
    $outstr .= '        <td class="editfield"><input type="text" name="Name" size="50" value=""></td>'.PHP_EOL;
    $outstr .= '        <td class="editsub"><input type="submit" value="Add" name="key"></td>'.PHP_EOL;
    $outstr .= '<input type="hidden" value="testdata" name="action">';
    $outstr .= '<input type="hidden" value="add" name="command">';
    $outstr .= '<input type="hidden" value="00000000-0000-0000-0000-000000000000" name="UUID">';
    $outstr .= '<input type="hidden" value="150" name="VolumeAir">';
    $outstr .= '<input type="hidden" value="50" name="VolumeBeer">';
    $outstr .= '<input type="hidden" value="20.0" name="RoomTemperature">';
    $outstr .= '<input type="hidden" value="48.5" name="RoomHumidity">';
    $outstr .= '<input type="hidden" value="-3.0" name="CoolerTemp">';
    $outstr .= '<input type="hidden" value="720" name="CoolerTime">';
    $outstr .= '<input type="hidden" value="0.8" name="CoolerSize">';
    $outstr .= '<input type="hidden" value="150" name="HeaterTemp">';
    $outstr .= '<input type="hidden" value="12" name="HeaterTime">';
    $outstr .= '<input type="hidden" value="0.01" name="HeaterSize">';
    $outstr .= '<input type="hidden" value="0.04" name="FrigoIsolation">';
    $outstr .= '       </tr>'.PHP_EOL;
    $outstr .= '      </table>'.PHP_EOL;
    $outstr .= '     </form>'.PHP_EOL;
    $outstr .= '    </div> <!-- atable -->'.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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