forked from cyklokoalicia/OpenSourceBikeShare
/
actions-sms.php
808 lines (687 loc) · 27.2 KB
/
actions-sms.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
<?php
require("common.php");
function status($action,$result,$values=FALSE)
{
if ($action=='CREDIT')
{
if ($result==OK)
{
sendSMS($number,_('Your remaining credit:')." ".$values->usercredit.getcreditcurrency());
}
}
elseif ($action=='LISTBIKES')
{
if ($result==OK)
{
$listbikes="";
foreach ($values->bicycles as $bicycle)
{
$listbikes.=$bicycle;
if ($values->stacktopbike==$bicycle) $listbikes.=" "._('(first)');
$listbikes.=",";
}
if ($values->standcount>1) $listbikes=substr($listbikes,0,strlen($listbikes)-1);
sendSMS($number,sprintf(ngettext('%d bike','%d bikes',$values->standcount),$values->standcount)." "._('on stand')." ".$values->standname.": ".$listbikes);
}
elseif ($result==100)
{
sendSMS($number,_('Stand')." ".$values->standname." "._('is empty').".");
}
}
elseif ($action=='RENT')
{
if ($result==OK)
{
$message=_('Bike')." ".$values->bikenum.": "._('Open with code')." ".$values->currentcode.". "._('Change code immediately to')." ".$values->newcode." "._('(open,rotate metal part,set new code,rotate metal part back)').".";
if ($values->note) $message.="("._('Reported issue:').":".$values->note.")";
sendSMS($number,$message);
if (isset($values->currentusernumber)) sendSMS($values->currentusernumber,_('System override').": "._('Your rented bike')." ".$bikeNum." "._('has been rented by admin').".");
}
elseif ($result==100)
{
sendSMS($number,_('You can not rent any bikes. Contact the admins to lift the ban.'));
}
elseif ($result==101)
{
sendSMS($number,_('You can only rent')." ".sprintf(ngettext('%d bike','%d bikes',$values->userlimit),$values->userlimit)." "._('at once').".");
}
elseif ($result==102)
{
sendSMS($number,_('You can only rent')." ".sprintf(ngettext('%d bike','%d bikes',$values->userlimit),$values->userlimit)." "._('at once')." "._('and you have already rented')." ".$values->userlimit.".");
}
elseif ($result==110)
{
sendSMS($number,_('Bike')." ".$values->bikenum." "._('is not rentable now, you have to rent bike')." ".$values->stacktopbike." "._('from this stand').".");
}
elseif ($result==120)
{
sendSMS($number,_('You have already rented the bike')." ".$values->bikenum.". "._('Code is')." ".$values->currentcode.". "._('Return bike with command:')." RETURN "._('bikenumber')." "._('standname').".");
}
elseif ($result==121)
{
sendSMS($number,_('Bike')." ".$values->bikenum." "._('is already rented by someone else').".");
}
elseif ($result==130)
{
sendSMS($number,_('Please, recharge your credit:')." ".$values->credit.getcreditcurrency().". "._('Credit required:')." ".$values->requiredcredit.getcreditcurrency().".");
}
}
elseif ($action=='RETURN')
{
if ($result==OK)
{
$message=_('Bike')." ".$values->bikenum." "._('returned to stand')." ".$values->standname.". "._('Make sure you set code to')." ".$currentCode.".";
$message.=" "._('Rotate lockpad to 0000.');
if (iscreditenabled())
{
$message.=" "._('Credit').": ".getusercredit($values->userid).getcreditcurrency();
if (isset($values->creditchange)) $message.=" (-".$values->creditchange.")";
$message.=".";
}
if (isset($values->note)) $message.=" ("._('note').":".$tempnote.")";
sendSMS($number,$message);
if (isset($values->currentusernumber)) sendSMS($values->currentusernumber,_('System override').": "._('Your rented bike')." ".$values->bikenum." "._('has been returned by admin').".");
}
elseif ($result==100)
{
sendSMS($number,_('You have no rented bikes currently.'));
}
elseif ($result==102)
{
$message=_('You do not have the bike')." ".$values->bikenum." rented.";
if (isset($values->bikelist)) $message.=" "._('You have rented the following')." ".sprintf(ngettext('%d bike','%d bikes',$values->countrented),$values->countrented).": ".$values->bikelist.".";
sendSMS($number,$message);
}
elseif ($result==103)
{
sendSMS($number,_('Bike')." ".$values->bikenum." "._('is not rented. Saint Thomas, the patron of unrented bikes, prohibited returning it.'));
}
}
elseif ($action=='CHECKBIKE')
{
if ($result==100)
{
response('<h3>Bike '.$bikenum.' does not exist!</h3>',ERROR);
}
}
elseif ($action=='CHECKSTAND')
{
if ($result==100)
{
sendSMS($values->number,_("Stand")." ".$values->standname._("does not exist")."."._("Stands are marked by CAPITALLETTERS").".");
}
}
elseif ($action=='WHERE')
{
if ($result==100)
{
$message=_('Bike')." ".$values->bikenum." "._('is at stand')." ".$values->standname.".";
if (isset($values->note)) $message.=" ("._('Reported issue:').":".$values->note.")";
sendSMS($number,$message);
}
elseif ($result==101)
{
$message=_('Bike')." ".$values->bikenum." "._('is rented by')." ".$values->username." (+".$values->phone.").";
if (isset($values->note)) $message.=" ("._('Reported issue:').":".$values->note.")";
sendSMS($number,$message);
}
}
response('Unhandled status '.$result.' in '.$action.' in file '.__FILE__.'.',ERROR);
}
function help($number)
{
global $db;
$userid=getUser($number);
$privileges=getprivileges($userid);
if ($privileges>0)
{
$message="Commands:\nHELP\n";
if (iscreditenabled()) $message.="CREDIT\n";
$message.="FREE\nRENT bikenumber\nRETURN bikeno stand\nWHERE bikeno\nINFO stand\nNOTE bikeno problem\n---\nFORCERENT bikenumber\nFORCERETURN bikeno stand\nLIST stand\nLAST bikeno\nREVERT bikeno\nADD email phone fullname\nDELNOTE bikeno [pattern]\nTAG stand note for all bikes\nUNTAG stand [pattern]";
sendSMS($number,$message);
}
else
{
$message="Commands:\nHELP\n";
if (iscreditenabled()) $message.="CREDIT\n";
$message.="FREE\nRENT bikeno\nRETURN bikeno stand\nWHERE bikeno\nINFO stand\nNOTE bikeno problem description\nNOTE stand problem description";
sendSMS($number,$message);
}
}
function unknownCommand($number,$command)
{
global $db;
sendSMS($number,_('Error. The command')." ".$command." "._('does not exist. If you need help, send:')." HELP");
}
function validateNumber($number)
{
if (getUser($number))
return true;
else
return false;
}
function info($number,$stand)
{
global $db;
$stand = strtoupper($stand);
if (!preg_match("/^[A-Z]+[0-9]*$/",$stand))
{
sendSMS($number,_('Stand name')." '".$stand."' "._('has not been recognized. Stands are marked by CAPITALLETTERS.'));
return;
}
$result=$db->query("SELECT standId FROM stands where standName='$stand'");
if ($result->num_rows!=1)
{
sendSMS($number,_('Stand')." '$stand' "._('does not exist.'));
return;
}
$row =$result->fetch_assoc();
$standId =$row["standId"];
$result=$db->query("SELECT * FROM stands where standname='$stand'");
$row =$result->fetch_assoc();
$standDescription=$row["standDescription"];
$standPhoto=$row["standPhoto"];
$standLat=round($row["latitude"],5);
$standLong=round($row["longitude"],5);
$message=$stand." - ".$standDescription;
if ($standLong AND $standLat) $message.=", GPS: ".$standLat.",".$standLong;
if ($standPhoto) $message.=", ".$standPhoto;
sendSMS($number,$message);
}
/** Validate received SMS - check message for required number of arguments
* @param string $number sender's phone number
* @param int $receivedargumentno number of received arguments
* @param int $requiredargumentno number of requiredarguments
* @param string $errormessage error message to send back in case of mismatch
**/
function validateReceivedSMS($number,$receivedargumentno,$requiredargumentno,$errormessage)
{
global $db, $sms;
if ($receivedargumentno<$requiredargumentno)
{
sendSMS($number,_('Error. More arguments needed, use command')." ".$errormessage);
$sms->Respond();
exit;
}
// if more arguments provided than required, they will be silently ignored
return TRUE;
}
function freeBikes($number)
{
global $db;
$userId = getUser($number);
$result=$db->query("SELECT count(bikeNum) as bikeCount,placeName from bikes join stands on bikes.currentStand=stands.standId where stands.serviceTag=0 group by placeName having bikeCount>0 order by placeName");
$rentedBikes=$result->num_rows;
if ($rentedBikes==0)
{
$listBikes=_('No free bikes.');
}
else $listBikes=_('Free bikes counts').":";
$listBikes="";
while ($row=$result->fetch_assoc())
{
$listBikes.=$row["placeName"].":".$row["bikeCount"];
$listBikes.=",";
}
if ($rentedBikes>1) $listBikes=substr($listBikes,0,strlen($listBikes)-1);
$result=$db->query("SELECT count(bikeNum) as bikeCount,placeName from bikes right join stands on bikes.currentStand=stands.standId where stands.serviceTag=0 group by placeName having bikeCount=0 order by placeName");
$rentedBikes=$result->num_rows;
if (rentedBikes!=0)
{
$listBikes.=" "._('Empty stands').": ";
}
while ($row=$result->fetch_assoc())
{
$listBikes.=$row["placeName"];
$listBikes.=",";
}
if ($rentedBikes>1) $listBikes=substr($listBikes,0,strlen($listBikes)-1);
sendSMS($number,$listBikes);
}
function log_sms($sms_uuid, $sender, $receive_time, $sms_text, $ip)
{
global $dbserver,$dbuser,$dbpassword,$dbname;
$localdb=new Database($dbserver,$dbuser,$dbpassword,$dbname);
$localdb->connect();
$localdb->conn->autocommit(TRUE);
$sms_uuid =$localdb->conn->real_escape_string($sms_uuid);
$sender =$localdb->conn->real_escape_string($sender);
$receive_time =$localdb->conn->real_escape_string($receive_time);
$sms_text =$localdb->conn->real_escape_string($sms_text);
$ip =$localdb->conn->real_escape_string($ip);
$result =$localdb->query("SELECT sms_uuid FROM received WHERE sms_uuid='$sms_uuid'");
if (DEBUG===FALSE AND $result->num_rows>=1) // sms already exists in DB, possible problem
{
notifyAdmins(_('Problem with SMS')." $sms_uuid!",1);
return FALSE;
}
else
{
$result =$localdb->query("INSERT INTO received SET sms_uuid='$sms_uuid',sender='$sender',receive_time='$receive_time',sms_text='$sms_text',ip='$ip'");
}
}
function delnote($number,$bikeNum,$message)
{
global $db;
$userId = getUser($number);
$bikeNum=trim($bikeNum);
if(preg_match("/^[0-9]*$/",$bikeNum))
{
$bikeNum = intval($bikeNum);
}
else if (preg_match("/^[A-Z]+[0-9]*$/i",$bikeNum))
{
$standName = $bikeNum;
delstandnote($number,$standName,$message);
return;
}
else
{
sendSMS($number,_('Error in bike number / stand name specification:'.$db->conn->real_escape_string($bikeNum)));
return;
}
$bikeNum = intval($bikeNum);
checkUserPrivileges($number);
$result=$db->query("SELECT number,userName,stands.standName FROM bikes LEFT JOIN users on bikes.currentUser=users.userID LEFT JOIN stands ON bikes.currentStand=stands.standId WHERE bikeNum=$bikeNum");
if ($result->num_rows!=1)
{
sendSMS($number,_('Bike')." ".$bikeNum." "._('does not exist').".");
return;
}
$row =$result->fetch_assoc();
$phone=$row["number"];
$userName=$row["userName"];
$standName=$row["standName"];
if ($standName!=NULL)
{
$bikeStatus = "B.$bikeNum "._('is at')." $standName.";
}
else
{
$bikeStatus = "B.$bikeNum "._('is rented by')." $userName (+$phone).";
}
$result=$db->query("SELECT userName FROM users WHERE number=$number");
$row =$result->fetch_assoc();
$reportedBy=$row["userName"];
$matches=explode(" ",$message,3);
$userNote=$db->conn->real_escape_string(trim($matches[2]));
if($userNote=='')
{
$userNote='%';
}
$result=$db->query("UPDATE notes SET deleted=NOW() where bikeNum=$bikeNum and deleted is null and note like '%$userNote%'");
$count = $db->conn->affected_rows;
if($count == 0)
{
if($userNote=="%")
{
sendSMS($number,_('No notes found for bike')." ".$bikeNum." "._('to delete').".");
}
else
{
sendSMS($number,_('No notes matching pattern')." '".$userNote."' "._('found for bike')." ".$bikeNum." "._('to delete').".");
}
}
else
{
//only admins can delete and those will receive the confirmation in the next step.
//sendSMS($number,"Note for bike $bikeNum deleted.");
if($userNote=="%")
{
notifyAdmins(_('All')." ".sprintf(ngettext('%d note','%d notes',$count),$count)." "._('for bike')." ".$bikeNum." "._('deleted by')." ".$reportedBy.".");
}
else
{
notifyAdmins(sprintf(ngettext('%d note','%d notes',$count),$count)." "._('for bike')." ".$bikeNum." "._('matching')." '".$userNote."' "._('deleted by')." ".$reportedBy.".");
}
}
}
function untag($number,$standName,$message)
{
global $db;
$userId = getUser($number);
checkUserPrivileges($number);
$result=$db->query("SELECT standId FROM stands where standName='$standName'");
if ($result->num_rows!=1)
{
sendSMS($number,_("Stand")." ".$standName._("does not exist").".");
return;
}
$row =$result->fetch_assoc();
$standId=$row["standId"];
$result=$db->query("SELECT userName FROM users WHERE number=$number");
$row =$result->fetch_assoc();
$reportedBy=$row["userName"];
$matches=explode(" ",$message,3);
$userNote=$db->conn->real_escape_string(trim($matches[2]));
if($userNote=='')
{
$userNote='%';
}
$result=$db->query("update notes join bikes on notes.bikeNum = bikes.bikeNum set deleted=now() where bikes.currentStand='$standId' and note like '%$userNote%' and deleted is null");
$count = $db->conn->affected_rows;
if($count == 0)
{
if($userNote=="%")
{
sendSMS($number,_('No bikes with notes found for stand')." ".$standName." "._('to delete').".");
}
else
{
sendSMS($number,_('No notes matching pattern')." '".$userNote."' "._('found for bikes on stand')." ".$standName." "._('to delete').".");
}
}
else
{
//only admins can delete and those will receive the confirmation in the next step.
//sendSMS($number,"Note for bike $bikeNum deleted.");
if($userNote=="%")
{
notifyAdmins(_('All')." ".sprintf(ngettext('%d note','%d notes',$count),$count)." "._('for bikes on stand')." ".$standName." "._('deleted by')." ".$reportedBy.".");
}
else
{
notifyAdmins(sprintf(ngettext('%d note','%d notes',$count),$count)." "._('for bikes on stand')." ".$standName." "._('matching')." '".$userNote."' "._('deleted by')." ".$reportedBy.".");
}
}
}
function delstandnote($number,$standName,$message)
{
global $db;
$userId = getUser($number);
checkUserPrivileges($number);
$result=$db->query("SELECT standId FROM stands where standName='$standName'");
if ($result->num_rows!=1)
{
sendSMS($number,_("Stand")." ".$standName._("does not exist").".");
return;
}
$row =$result->fetch_assoc();
$standId=$row["standId"];
$result=$db->query("SELECT userName FROM users WHERE number=$number");
$row =$result->fetch_assoc();
$reportedBy=$row["userName"];
$matches=explode(" ",$message,3);
$userNote=$db->conn->real_escape_string(trim($matches[2]));
if($userNote=='')
{
$userNote='%';
}
$result=$db->query("UPDATE notes SET deleted=NOW() where standId=$standId and deleted is null and note like '%$userNote%'");
$count = $db->conn->affected_rows;
if($count == 0)
{
if($userNote=="%")
{
sendSMS($number,_('No notes found for stand')." ".$standName." "._('to delete').".");
}
else
{
sendSMS($number,_('No notes matching pattern')." '".$userNote."' "._('found on stand')." ".$standName." "._('to delete').".");
}
}
else
{
//only admins can delete and those will receive the confirmation in the next step.
//sendSMS($number,"Note for bike $bikeNum deleted.");
if($userNote=="%")
{
notifyAdmins(_('All')." ".sprintf(ngettext('%d note','%d notes',$count),$count)." "._('on stand')." ".$standName." "._('deleted by')." ".$reportedBy.".");
}
else
{
notifyAdmins(sprintf(ngettext('%d note','%d notes',$count),$count)." "._('on stand')." ".$standName." "._('matching')." '".$userNote."' "._('deleted by')." ".$reportedBy.".");
}
}
}
function standNote($number,$standName,$message)
{
global $db;
$userId = getUser($number);
$result=$db->query("SELECT standId FROM stands where standName='$standName'");
if ($result->num_rows!=1)
{
sendSMS($number,_("Stand")." ".$standName._("does not exist").".");
return;
}
$row =$result->fetch_assoc();
$standId=$row["standId"];
$result=$db->query("SELECT userName from users where number=$number");
$row =$result->fetch_assoc();
$reportedBy=$row["userName"];
$matches=explode(" ",$message,3);
$userNote=$db->conn->real_escape_string(trim($matches[2]));
if ($userNote=="") //deletemmm
{
sendSMS($number,_('Empty note for stand')." ".$standName." "._('not saved, for deleting notes use DELNOTE (for admins)').".");
//checkUserPrivileges($number);
// @TODO remove SMS from deleting completely?
//$result=$db->query("UPDATE bikes SET note=NULL where bikeNum=$bikeNum");
//only admins can delete and those will receive the confirmation in the next step.
//sendSMS($number,"Note for bike $bikeNum deleted.");
//notifyAdmins("Note for bike $bikeNum deleted by $reportedBy.");
}
else
{
$db->query("INSERT INTO notes SET standId='$standId',userId='$userId',note='$userNote'");
$noteid=$db->conn->insert_id;
sendSMS($number,_('Note for stand')." ".$standName." "._('saved').".");
notifyAdmins(_('Note #').$noteid.": "._("on stand")." ".$standName." "._('by')." ".$reportedBy." (".$number."):".$userNote);
}
}
function tag($number,$standName,$message)
{
global $db;
$userId = getUser($number);
$result=$db->query("SELECT standId FROM stands where standName='$standName'");
if ($result->num_rows!=1)
{
sendSMS($number,_("Stand")." ".$standName._("does not exist").".");
return;
}
$row =$result->fetch_assoc();
$standId=$row["standId"];
$result=$db->query("SELECT userName from users where number=$number");
$row =$result->fetch_assoc();
$reportedBy=$row["userName"];
$matches=explode(" ",$message,3);
$userNote=$db->conn->real_escape_string(trim($matches[2]));
if ($userNote=="") //deletemmm
{
sendSMS($number,_('Empty tag for stand')." ".$standName." "._('not saved, for deleting notes for all bikes on stand use UNTAG (for admins)').".");
//checkUserPrivileges($number);
// @TODO remove SMS from deleting completely?
//$result=$db->query("UPDATE bikes SET note=NULL where bikeNum=$bikeNum");
//only admins can delete and those will receive the confirmation in the next step.
//sendSMS($number,"Note for bike $bikeNum deleted.");
//notifyAdmins("Note for bike $bikeNum deleted by $reportedBy.");
}
else
{
$db->query("INSERT INTO notes (bikeNum,userId,note) SELECT bikeNum,'$userId','$userNote' FROM bikes where currentStand='$standId'");
//$noteid=$db->conn->insert_id;
sendSMS($number,_('All bikes on stand')." ".$standName." "._('tagged').".");
notifyAdmins(_('All bikes on stand')." "."$standName".' '._('tagged by')." ".$reportedBy." (".$number.")". _("with note:").$userNote);
}
}
function note($number,$bikeNum,$message)
{
global $db;
$userId = getUser($number);
$bikeNum=trim($bikeNum);
if(preg_match("/^[0-9]*$/",$bikeNum))
{
$bikeNum = intval($bikeNum);
}
else if (preg_match("/^[A-Z]+[0-9]*$/i",$bikeNum))
{
$standName = $bikeNum;
standnote($number,$standName,$message);
return;
}
else
{
sendSMS($number,_('Error in bike number / stand name specification:'.$db->conn->real_escape_string($bikeNum)));
return;
}
$bikeNum = intval($bikeNum);
$result=$db->query("SELECT number,userName,stands.standName FROM bikes LEFT JOIN users on bikes.currentUser=users.userID LEFT JOIN stands on bikes.currentStand=stands.standId where bikeNum=$bikeNum");
if ($result->num_rows!=1)
{
sendSMS($number,_('Bike')." ".$bikeNum." "._('does not exist').".");
return;
}
$row =$result->fetch_assoc();
$phone=$row["number"];
$userName=$row["userName"];
$standName=$row["standName"];
if ($standName!=NULL)
{
$bikeStatus = "B.$bikeNum "._('is at')." ".$standName.".";
}
else
{
$bikeStatus = "B.$bikeNum "._('is rented')." by ".$userName." (+".$phone.").";
}
$result=$db->query("SELECT userName from users where number=$number");
$row =$result->fetch_assoc();
$reportedBy=$row["userName"];
if (trim(strtoupper(preg_replace('/[0-9]+/','',$message)))=="NOTE") // blank, delete note
{
$userNote="";
}
else
{
$matches=explode(" ",$message,3);
$userNote=$db->conn->real_escape_string(trim($matches[2]));
}
if ($userNote=="")
{
sendSMS($number,_('Empty note for bike')." ".$bikeNum." "._('not saved, for deleting notes use DELNOTE (for admins)').".");
/*checkUserPrivileges($number);
sendSMS($number,_('Empty note for bike')." ".$bikeNum." "._('not saved, for deleting notes use DELNOTE.').".");
// @TODO remove SMS from deleting completely?
$result=$db->query("UPDATE bikes SET note=NULL where bikeNum=$bikeNum");
//only admins can delete and those will receive the confirmation in the next step.
//sendSMS($number,"Note for bike $bikeNum deleted.");
notifyAdmins(_('Note for bike')." ".$bikeNum." "._('deleted by')." ".$reportedBy.".");
*/
}
else
{
$db->query("INSERT INTO notes SET bikeNum='$bikeNum',userId='$userId',note='$userNote'");
$noteid=$db->conn->insert_id;
sendSMS($number,_('Note for bike')." ".$bikeNum." "._('saved').".");
notifyAdmins(_('Note #').$noteid.": b.".$bikeNum." (".$bikeStatus.") "._('by')." ".$reportedBy." (".$number."):".$userNote);
}
}
function last($number,$bike)
{
global $db;
$userId = getUser($number);
$bikeNum = intval($bike);
$result=$db->query("SELECT bikeNum FROM bikes where bikeNum=$bikeNum");
if ($result->num_rows!=1)
{
sendSMS($number,_('Bike')." ".$bikeNum." "._('does not exist').".");
return;
}
$result=$db->query("SELECT userName,parameter,standName,action FROM `history` join users on history.userid=users.userid left join stands on stands.standid=history.parameter where bikenum=$bikeNum and action in ('RETURN','RENT','REVERT') order by time desc LIMIT 10");
$historyInfo="B.$bikeNum:";
while($row=$result->fetch_assoc())
{
if (($standName=$row["standName"])!=NULL)
{
if ($row["action"]=="REVERT") $historyInfo.="*";
$historyInfo.=$standName;
}
else
{
$historyInfo.=$row["userName"]."(".$row["parameter"].")";
}
if ($result->num_rows>1) $historyInfo.=",";
}
if ($rentedBikes>1) $historyInfo=substr($historyInfo,0,strlen($historyInfo)-1);
sendSMS($number,$historyInfo);
}
function revert($number,$bikeNum)
{
global $db;
$userId = getUser($number);
$result=$db->query("SELECT currentUser FROM bikes WHERE bikeNum=$bikeNum AND currentUser<>'NULL'");
if (!$result->num_rows)
{
sendSMS($number,_('Bike')." ".$bikeNum." "._('is not rented right now. Revert not successful!'));
return;
}
else
{
$row=$result->fetch_assoc();
$revertusernumber=getphonenumber($row["currentUser"]);
}
$result=$db->query("SELECT parameter,standName FROM stands LEFT JOIN history ON stands.standId=parameter WHERE bikeNum=$bikeNum AND action IN ('RETURN','FORCERETURN') ORDER BY time DESC LIMIT 1");
if ($result->num_rows==1)
{
$row=$result->fetch_assoc();
$standId=$row["parameter"];
$stand=$row["standName"];
}
$result=$db->query("SELECT parameter FROM history WHERE bikeNum=$bikeNum AND action IN ('RENT','FORCERENT') ORDER BY time DESC LIMIT 1,1");
if ($result->num_rows==1)
{
$row =$result->fetch_assoc();
$code=$row["parameter"];
}
if ($standId and $code)
{
$result=$db->query("UPDATE bikes SET currentUser=NULL,currentStand=$standId,currentCode=$code WHERE bikeNum=$bikeNum");
$result=$db->query("INSERT INTO history SET userId=$userId,bikeNum=$bikeNum,action='REVERT',parameter='$standId|$code'");
$result=$db->query("INSERT INTO history SET userId=0,bikeNum=$bikeNum,action='RENT',parameter=$code");
$result=$db->query("INSERT INTO history SET userId=0,bikeNum=$bikeNum,action='RETURN',parameter=$standId");
sendSMS($number,_('Bike')." ".$bikeNum." "._('reverted to stand')." ".$stand." "._('with code')." ".$code.".");
sendSMS($revertusernumber,_('Bike')." ".$bikeNum." "._('has been returned. You can now rent a new bicycle.'));
}
else
{
sendSMS($number,_('No last code for bicycle')." ".$bikeNum." "._('found. Revert not successful!'));
}
}
function add($number,$email,$phone,$message)
{
global $db, $countrycode;
$userId = getUser($number);
$phone=normalizephonenumber($phone);
$result=$db->query("SELECT number,mail,userName FROM users where number=$phone OR mail='$email'");
if ($result->num_rows!=0)
{
$row =$result->fetch_assoc();
$oldPhone=$row["number"];
$oldName=$row["userName"];
$oldMail=$row["mail"];
sendSMS($number,_('Contact information conflict: This number already registered:')." ".$oldMail." +".$oldPhone." ".$oldName);
return;
}
if ($phone < $countrycode."000000000" || $phone > ($countrycode+1)."000000000" || !preg_match("/add\s+([a-z0-9._%+-]+@[a-z0-9.-]+)\s+\+?[0-9]+\s+(.{2,}\s.{2,})/i",$message ,$matches))
{
sendSMS($number,_('Contact information is in incorrect format. Use:')." ADD king@earth.com 0901456789 Martin Luther King Jr.");
return;
}
$userName=$db->conn->real_escape_string(trim($matches[2]));
$email=$db->conn->real_escape_string(trim($matches[1]));
$result=$db->query("INSERT into users SET userName='$userName',number=$phone,mail='$email'");
sendConfirmationEmail($email);
sendSMS($number,_('User')." ".$userName." "._('added. They need to read email and agree to rules before using the system.'));
}
function checkUserPrivileges($number)
{
global $db, $sms;
$userId=getUser($number);
$privileges=getPrivileges($userId);
if ($privileges==0)
{
sendSMS($number,_('Sorry, this command is only available for the privileged users.'));
$sms->Respond();
exit;
}
}
?>