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comparison: www-thermferm/simulator.php

www-thermferm/simulator.php

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1 <?php
2 /*****************************************************************************
3 * Copyright (C) 2014
4 *
5 * Michiel Broek <mbroek at mbse dot eu>
6 *
7 * This file is part of ThermFerm
8 *
9 * This is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the
11 * Free Software Foundation; either version 2, or (at your option) any
12 * later version.
13 *
14 * ThermFerm is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with ThermFerm; see the file COPYING. If not, write to the Free
21 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
22 *****************************************************************************/
23
24 require_once('utilities.php');
25
26 /*
27 * $arr contains the complete reply of the SIMULATOR LIST command
28 */
29 $answer = send_cmd("SIMULATOR LIST");
30 $arr = explode("\r\n", $answer);
31
32
33 if (isset($_GET['action'])) {
34 switch ($_GET['action']) {
35 case 'edit': simulator_edit();
36 break;
37 default: break;
38 }
39 } elseif (isset($_POST['action'])) {
40 switch ($_POST['action']) {
41 case 'testdata': testdata();
42 break;
43 default: break;
44 }
45 } else {
46 simulator_list();
47 }
48
49 exit;
50
51 /****************************************************************************
52 *
53 */
54
55
56 /*
57 * Simulator add
58 *
59 * @param string $_POST['Name'] The simulator name
60 */
61 function simulator_add() {
62 if ($_POST['key'] == 'Add')
63 send_cmd("SIMULATOR ADD ".$_POST['Name']);
64 unset($_POST['UUID']);
65 unset($_POST['Name']);
66 unset($_POST['key']);
67 unset($_POST['command']);
68 load('simulator.php');
69 }
70
71
72
73 /*
74 * Simulator update
75 *
76 * @param string $_POST['UUID'] The simulator UUID
77 * @param string $_POST['Name'] The simulator name
78 * @param string $_POST['VolumeAir'] The simulator Air volume
79 * @param string $_POST['VolumeBeer'] The simulator Beer volume
80 * @param string $_POST['RoomTemperature'] The simulator room temp
81 * @param string $_POST['CoolerTemp'] The simulator cold temp
82 * @param string $_POST['CoolerTime'] The simulator time to reach this
83 * @param string $_POST['CoolerSize'] The simulator plate size
84 * @param string $_POST['HeaterTemp'] The simulator heater temp
85 * @param string $_POST['HeaterTime'] The simulator time to reach this
86 * @param string $_POST['HeaterSize'] The simulator plate size
87 * @param string $_POST['FrigoIsolation'] The simulator isolation
88 * @param string $_POST['key'] The button pressed.
89 */
90 function simulator_update() {
91 /*
92 * Build the update command
93 */
94 if ($_POST['key'] == 'Delete') {
95 send_cmd("DEVICE DEL ".$_POST['UUID']);
96 }
97
98 if ($_POST['key'] == 'Save') {
99 $cmd = array("DEVICE PUT ".$_POST['UUID']);
100 $cmd[] = "NAME,".$_POST['Name'];
101 $cmd[] = "VOLUME_AIR,".$_POST['VolumeAir'];
102 $cmd[] = "VOLUME_BEER,".$_POST['VolumeBeer'];
103 $cmd[] = "ROOM_TEMPERATURE,".$_POST['RoomTemperature'];
104 $cmd[] = "COOLER_TEMP,".$_POST['CoolerTemp'];
105 $cmd[] = "COOLER_TIME,".$_POST['CoolerTime'];
106 $cmd[] = "COOLER_SIZE,".$_POST['CoolerSize'];
107 $cmd[] = "HEATER_TEMP,".$_POST['HeaterTemp'];
108 $cmd[] = "HEATER_TIME,".$_POST['HeaterTime'];
109 $cmd[] = "HEATER_SIZE,".$_POST['HeaterSize'];
110 $cmd[] = "FRIGO_ISOLATION,".$_POST['FrigoIsolation'];
111 $cmd[] = ".";
112 send_array($cmd);
113 }
114
115 unset($_POST['UUID']);
116 unset($_POST['Name']);
117 unset($_POST['VolumeAir']);
118 unset($_POST['VolumeBeer']);
119 unset($_POST['RoomTemperature']);
120 unset($_POST['CoolerTemp']);
121 unset($_POST['CoolerTime']);
122 unset($_POST['CoolerSize']);
123 unset($_POST['HeaterTemp']);
124 unset($_POST['HeaterTime']);
125 unset($_POST['HeaterSize']);
126 unset($_POST['FrigoIsolation']);
127 unset($_POST['key']);
128 unset($_POST['command']);
129 load('simulator.php');
130 }
131
132
133
134 /*
135 * Test input of a modified or new simulator.
136 *
137 * @param string $_POST['UUID'] Unique record UUID
138 * @param string $_POST['Name'] The simulator name
139 * @param string $_POST['VolumeAir'] The simulator Air volume
140 * @param string $_POST['VolumeBeer'] The simulator Beer volume
141 * @param string $_POST['RoomTemperature'] The simulator room temp
142 * @param string $_POST['CoolerTemp'] The simulator cold temp
143 * @param string $_POST['CoolerTime'] The simulator time to reach this
144 * @param string $_POST['CoolerSize'] The simulator plate size
145 * @param string $_POST['HeaterTemp'] The simulator heater temp
146 * @param string $_POST['HeaterTime'] The simulator time to reach this
147 * @param string $_POST['HeaterSize'] The simulator plate size
148 * @param string $_POST['FrigoIsolation'] The simulator isolation
149 * @param string $_POST['key'] Key choice, Save or Cancel
150 * @param string $_POST['command'] Command used, 'add' or 'update'
151 *
152 * Return: 0 = Ok
153 * 1 = Missing data
154 * 2 = Name too short
155 * 3 = Name already in use
156 * 99 = Cancel key
157 */
158 function test_thedata() {
159
160 global $arr;
161
162 if (isset($_POST['UUID']) && isset($_POST['Name']) && isset($_POST['VolumeAir']) && isset($_POST['VolumeBeer']) &&
163 isset($_POST['RoomTemperature']) && isset($_POST['CoolerTemp']) && isset($_POST['CoolerTime']) &&
164 isset($_POST['CoolerSize']) && isset($_POST['HeaterTemp']) && isset($_POST['HeaterTime']) && isset($_POST['HeaterSize']) &&
165 isset($_POST['FrigoIsolation']) && isset($_POST['key']) && isset($_POST['command'])) {
166
167 if ($_POST['key'] == 'Cancel')
168 return 99;
169
170 if (strlen($_POST['Name']) < 2)
171 return 2;
172
173 if (startsWith($arr[0], "212")) {
174 $j = 1;
175 while (1) {
176 if (strcmp($arr[$j], ".") == 0)
177 break;
178 $f = explode(",", $arr[$j]);
179 if (strcmp($f[0], $_POST['UUID']) && ($f[1] == $_POST['Name'])) {
180 return 3;
181 }
182 $j++;
183 }
184 }
185
186 } else {
187 return 1;
188 }
189
190 return 0;
191 }
192
193
194
195 /*
196 * Test result from edit screen and do next action
197 */
198 function testdata() {
199
200 $result = test_thedata();
201 $error = '';
202
203 switch ($result) {
204 case 0: if ($_POST['command'] == 'add') {
205 simulator_add();
206 return;
207 } else if ($_POST['command'] == 'update') {
208 simulator_update();
209 return;
210 }
211 break;
212 case 1: $error = 'Missing data';
213 break;
214 case 2: $error = 'The Name is too short';
215 break;
216 case 3: $error = 'The Name is already in use, choose another one';
217 break;
218 case 99:
219 load('simulator.php');
220 break;
221 }
222
223 if ($_POST['command'] == 'add') {
224 $heading = 'ThermFerm - Add Simulator';
225 } else {
226 $heading = 'ThermFerm - Edit Simulator';
227 }
228
229 edit_screen($_POST['UUID'], $_POST['command'], $heading, $error);
230 }
231
232
233
234 /*
235 * Simulator edit screen. Used by simulator_edit(), simulator_add() and testdata()
236 *
237 * @param string $UUID The record UUID (fixed).
238 * @param string $command 'add' or 'update'
239 * @param string $heading Page heading title.
240 * @Param string $error_message Blank or previous error.
241 */
242 function edit_screen($UUID, $command, $heading, $error_message) {
243
244 $answer = send_cmd("SIMULATOR GET ".$UUID);
245 $reply = explode("\r\n", $answer);
246
247 $outstr = build_header($heading);
248 $outstr .= ' <div id="errors">'.PHP_EOL;
249 $outstr .= ' '.$error_message.PHP_EOL;
250 $outstr .= ' </div> <!-- errors -->'.PHP_EOL;
251 $outstr .= ' <div id="etable">'.PHP_EOL;
252 $outstr .= ' <form method="POST" action="simulator.php">'.PHP_EOL;
253 $outstr .= ' <table class="editor">'.PHP_EOL;
254
255 if (startsWith($reply[0], "213")) {
256 $j = 1;
257 while (1) {
258 if (strcmp($reply[$j], ".") == 0)
259 break;
260 $f = explode(",", $reply[$j]);
261 if ($f[0] == "NAME") {
262 $outstr .= ' <tr class="editor">'.PHP_EOL;
263 $outstr .= ' <td class="editname">Name</td>'.PHP_EOL;
264 $outstr .= ' <td class="editfield"><input type="text" name="Name" size="50" value="'.$f[1].'"></td>'.PHP_EOL;
265 $outstr .= ' </tr>'.PHP_EOL;
266 }
267 if ($f[0] == "VOLUME_AIR") {
268 $outstr .= ' <tr class="editor">'.PHP_EOL;
269 $outstr .= ' <td class="editname">Volume Air</td>'.PHP_EOL;
270 $outstr .= ' <td class="editfield"><input type="text" name="VolumeAir" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
271 $outstr .= ' </tr>'.PHP_EOL;
272 }
273 if ($f[0] == "VOLUME_BEER") {
274 $outstr .= ' <tr class="editor">'.PHP_EOL;
275 $outstr .= ' <td class="editname">Volume Beer</td>'.PHP_EOL;
276 $outstr .= ' <td class="editfield"><input type="text" name="VolumeBeer" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
277 $outstr .= ' </tr>'.PHP_EOL;
278 }
279 if ($f[0] == "ROOM_TEMPERATURE") {
280 $outstr .= ' <tr class="editor">'.PHP_EOL;
281 $outstr .= ' <td class="editname">Room Temperature</td>'.PHP_EOL;
282 $outstr .= ' <td class="editfield"><input type="text" name="RoomTemperature" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
283 $outstr .= ' </tr>'.PHP_EOL;
284 }
285 if ($f[0] == "COOLER_TEMP") {
286 $outstr .= ' <tr class="editor">'.PHP_EOL;
287 $outstr .= ' <td class="editname">Cooler Temperature</td>'.PHP_EOL;
288 $outstr .= ' <td class="editfield"><input type="text" name="CoolerTemp" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
289 $outstr .= ' </tr>'.PHP_EOL;
290 }
291 if ($f[0] == "COOLER_TIME") {
292 $outstr .= ' <tr class="editor">'.PHP_EOL;
293 $outstr .= ' <td class="editname">Cooler Time</td>'.PHP_EOL;
294 $outstr .= ' <td class="editfield"><input type="text" name="CoolerTime" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
295 $outstr .= ' </tr>'.PHP_EOL;
296 }
297 if ($f[0] == "COOLER_SIZE") {
298 $outstr .= ' <tr class="editor">'.PHP_EOL;
299 $outstr .= ' <td class="editname">Cooler Size</td>'.PHP_EOL;
300 $outstr .= ' <td class="editfield"><input type="text" name="CoolerSize" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
301 $outstr .= ' </tr>'.PHP_EOL;
302 }
303 if ($f[0] == "HEATER_TEMP") {
304 $outstr .= ' <tr class="editor">'.PHP_EOL;
305 $outstr .= ' <td class="editname">Heater Temperature</td>'.PHP_EOL;
306 $outstr .= ' <td class="editfield"><input type="text" name="HeaterTemp" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
307 $outstr .= ' </tr>'.PHP_EOL;
308 }
309 if ($f[0] == "HEATER_TIME") {
310 $outstr .= ' <tr class="editor">'.PHP_EOL;
311 $outstr .= ' <td class="editname">Heater Time</td>'.PHP_EOL;
312 $outstr .= ' <td class="editfield"><input type="text" name="HeaterTime" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
313 $outstr .= ' </tr>'.PHP_EOL;
314 }
315 if ($f[0] == "HEATER_SIZE") {
316 $outstr .= ' <tr class="editor">'.PHP_EOL;
317 $outstr .= ' <td class="editname">Heater Size</td>'.PHP_EOL;
318 $outstr .= ' <td class="editfield"><input type="text" name="HeaterSize" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
319 $outstr .= ' </tr>'.PHP_EOL;
320 }
321 if ($f[0] == "FRIGO_ISOLATION") {
322 $outstr .= ' <tr class="editor">'.PHP_EOL;
323 $outstr .= ' <td class="editname">Frigo Isolation</td>'.PHP_EOL;
324 $outstr .= ' <td class="editfield"><input type="text" name="FrigoIsolation" size="5" value="'.$f[1].'"></td>'.PHP_EOL;
325 $outstr .= ' </tr>'.PHP_EOL;
326 }
327 $j++;
328 }
329 }
330
331 $outstr .= ' <tr class="editor">'.PHP_EOL;
332 $outstr .= ' <td class="editname"><input type="submit" value="Save" name="key"></td>'.PHP_EOL;
333 $outstr .= ' <td class="editfield"><input type="submit" value="Cancel" name="key">';
334 $outstr .= '<input type="submit" value="Delete" name="key" style="margin-left: 100px;">';
335 $outstr .= '<input type="hidden" value="testdata" name="action">';
336 $outstr .= '<input type="hidden" value="'.$command.'" name="command">';
337 $outstr .= '<input type="hidden" value="'.$UUID.'" name="UUID"></td>'.PHP_EOL;
338 $outstr .= ' </tr>'.PHP_EOL;
339 $outstr .= ' </table>'.PHP_EOL;
340 $outstr .= ' </form>'.PHP_EOL;
341 $outstr .= ' </div> <!-- etable -->'.PHP_EOL;
342 $outstr .= build_footer();
343 echo $outstr;
344 }
345
346
347
348 /*
349 * Edit a Simulator. Fetches the record data and shows the edit screen.
350 *
351 * @param string $_GET['action'] Must be 'edit'.
352 * @param string $_GET['UUID'] The UUID of the Unit.
353 */
354 function simulator_edit() {
355 if ($_GET['action'] == 'edit') {
356 edit_screen($_GET['UUID'], 'update', 'ThermFerm - Edit Simulator', '');
357 return;
358 } else {
359 load('simulator.php');
360 }
361 }
362
363
364
365 /*
366 * @link edit simulator
367 * @link add simulator
368 */
369 function simulator_list() {
370 global $arr;
371
372 $outstr = build_header("ThermFerm - Simulator Setup");
373 $outstr .= ' <div id="errors">'.PHP_EOL;
374 $outstr .= ' </div> <!-- errors -->'.PHP_EOL;
375 $outstr .= ' <div id="etable">'.PHP_EOL;
376 $outstr .= ' <table class="setup">'.PHP_EOL;
377 $outstr .= ' <tr class="trhead">'.PHP_EOL;
378 $outstr .= ' <td class="setup" style="width: 300px;">UUID</td>'.PHP_EOL;
379 $outstr .= ' <td class="setup" style="width: 300px;">Name</td>'.PHP_EOL;
380 $outstr .= ' <td class="setup" style="width: 35px;">Edit</td>'.PHP_EOL;
381 $outstr .= ' </tr>'.PHP_EOL;
382
383 if (startsWith($arr[0], "212")) {
384 $j = 1;
385 while (1) {
386 if (strcmp($arr[$j], ".") == 0)
387 break;
388 $f = explode(",", $arr[$j]);
389 $outstr .= ' <tr class="setup">'.PHP_EOL;
390 $outstr .= ' <td class="setup">'.$f[0].'</td>'.PHP_EOL;
391 $outstr .= ' <td class="setup">'.$f[1].'</td>'.PHP_EOL;
392 $outstr .= ' <td class="setup"><a href="simulator.php?action=edit&amp;UUID='.$f[0].'">Edit</a></td>'.PHP_EOL;
393 $outstr .= ' </tr>'.PHP_EOL;
394 $j++;
395 }
396 }
397
398 $outstr .= ' </table>'.PHP_EOL;
399 $outstr .= ' </div> <!-- etable -->'.PHP_EOL;
400
401 $outstr .= ' <div id="atable">'.PHP_EOL;
402 $outstr .= ' <form method="POST" action="simulator.php">'.PHP_EOL;
403 $outstr .= ' <table class="editor">'.PHP_EOL;
404 $outstr .= ' <tr class="trhead"><td colspan="3">Add new Simulator</td></tr>'.PHP_EOL;
405 $outstr .= ' <tr class="editor">'.PHP_EOL;
406 $outstr .= ' <td class="editname">Simulator Name</td>'.PHP_EOL;
407 $outstr .= ' <td class="editfield"><input type="text" name="Name" size="50" value=""></td>'.PHP_EOL;
408 $outstr .= ' <td class="editsub"><input type="submit" value="Add" name="key"></td>'.PHP_EOL;
409 $outstr .= '<input type="hidden" value="testdata" name="action">';
410 $outstr .= '<input type="hidden" value="add" name="command">';
411 $outstr .= '<input type="hidden" value="00000000-0000-0000-0000-000000000000" name="UUID">';
412 $outstr .= '<input type="hidden" value="150" name="VolumeAir">';
413 $outstr .= '<input type="hidden" value="50" name="VolumeBeer">';
414 $outstr .= '<input type="hidden" value="20.0" name="RoomTemperature">';
415 $outstr .= '<input type="hidden" value="-3.0" name="CoolerTemp">';
416 $outstr .= '<input type="hidden" value="720" name="CoolerTime">';
417 $outstr .= '<input type="hidden" value="0.8" name="CoolerSize">';
418 $outstr .= '<input type="hidden" value="150" name="HeaterTemp">';
419 $outstr .= '<input type="hidden" value="12" name="HeaterTime">';
420 $outstr .= '<input type="hidden" value="0.01" name="HeaterSize">';
421 $outstr .= '<input type="hidden" value="0.04" name="FrigoIsolation">';
422 $outstr .= ' </tr>'.PHP_EOL;
423 $outstr .= ' </table>'.PHP_EOL;
424 $outstr .= ' </form>'.PHP_EOL;
425 $outstr .= ' </div> <!-- atable -->'.PHP_EOL;
426
427 $outstr .= build_footer();
428
429 echo $outstr;
430 }
431

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