/
themes.php
executable file
·1390 lines (1196 loc) · 64.4 KB
/
themes.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
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<?php
if (!defined('BASEPATH')) {
exit('No direct script access allowed');
}
/*
* LimeSurvey
* Copyright (C) 2007-2011 The LimeSurvey Project Team / Carsten Schmitz
* All rights reserved.
* License: GNU/GPL License v2 or later, see LICENSE.php
* LimeSurvey is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
/**
* templates
*
* @package LimeSurvey
* @author
* @copyright 2011
*/
class themes extends Survey_Common_Action
{
public function runWithParams($params)
{
if (Permission::model()->hasGlobalPermission('templates', 'read')) {
parent::runWithParams($params);
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
$this->getController()->redirect(array("admin/themeoptions"));
}
}
/**
* Exports a template
*
* @access public
* @param string $templatename
* @return void
*/
public function templatezip($templatename)
{
$oEditedTemplate = Template::getInstance($templatename);
if (Permission::model()->hasGlobalPermission('templates', 'export')) {
$templatedir = $oEditedTemplate->path;
$tempdir = Yii::app()->getConfig('tempdir');
$zipfile = "$tempdir/$templatename.zip";
Yii::app()->loadLibrary('admin.pclzip');
$zip = new PclZip($zipfile);
$zip->create($templatedir, PCLZIP_OPT_REMOVE_PATH, $oEditedTemplate->path);
if (is_file($zipfile)) {
// Send the file for download!
header("Pragma: public");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Content-Type: application/force-download");
header("Content-Disposition: attachment; filename=$templatename.zip");
header("Content-Description: File Transfer");
@readfile($zipfile);
// Delete the temporary file
unlink($zipfile);
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
$this->getController()->redirect(array("admin/themeoptions"));
}
}
/**
* Exports a deprecated template
*
* @access public
* @param string $templatename
* @return void
*/
public function deprecatedtemplatezip($templatename)
{
//$oEditedTemplate = Template::model()->getTemplateConfiguration($templatename);
$templatename = sanitize_dirname($templatename);
$usertemplaterootdir = Yii::app()->getConfig("uploaddir").DIRECTORY_SEPARATOR."templates";
$templatePath = $usertemplaterootdir.DIRECTORY_SEPARATOR.$templatename;
$this->folderzip($templatename, $templatePath);
}
/**
* Exports a broken theme
*
* @access public
* @param string $templatename
* @return void
*/
public function brokentemplatezip($templatename)
{
//$oEditedTemplate = Template::model()->getTemplateConfiguration($templatename);
$templatename = sanitize_dirname($templatename);
$templatePath = Yii::app()->getConfig("userthemerootdir").DIRECTORY_SEPARATOR.$templatename;
$this->folderzip($templatename, $templatePath);
}
/**
* Exports a theme folder
* NOTE: This function must remain private !!! it doesn't sanitize the $templatePath
* This should be done by the proxy function (eg: deprecatedtemplatezip(), brokentemplatezip() )
*
* @access public
* @param string $templatename
* @return void
*/
private function folderzip($templatename, $templatePath)
{
if (!Permission::model()->hasGlobalPermission('templates','export')){
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
$this->getController()->redirect(array("admin/themeoptions"));
}
$tempdir = Yii::app()->getConfig('tempdir');
$zipfile = "$tempdir/$templatename.zip";
Yii::app()->loadLibrary('admin.pclzip');
$zip = new PclZip($zipfile);
$zip->create($templatePath, PCLZIP_OPT_REMOVE_PATH, $templatePath);
if (is_file($zipfile)) {
// Send the file for download!
header("Pragma: public");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Content-Type: application/force-download");
header("Content-Disposition: attachment; filename=$templatename.zip");
header("Content-Description: File Transfer");
@readfile($zipfile);
// Delete the temporary file
unlink($zipfile);
}
}
/**
* Retrieves a temporary template file from disk
*
* @param mixed $id ID of the template file
*/
public function tmp($id)
{
$iTime = $id = CHtml::encode($id);
$sFile = Yii::app()->getConfig("tempdir").DIRECTORY_SEPARATOR."template_temp_{$iTime}.html";
if (!is_file($sFile) || !file_exists($sFile)) {
die("Found no file with id ".$id);
}
readfile($sFile);
}
/**
* Responsible to import a template archive.
*
* @access public
* @return void
*/
public function upload()
{
$action = returnGlobal('action');
if ($action == 'templateuploadimagefile' && Yii::app()->request->getPost('surveyid') ) {
Yii::app()->getController()->forward("/admin/survey/sa/uploadimagefile/");
Yii::app()->end();
}
if (Permission::model()->hasGlobalPermission('templates', 'import')) {
Yii::app()->loadHelper('admin/template');
$lid = returnGlobal('lid');
$uploadresult = "";
$success = false;
$debug = [];
if ($action == 'templateuploadimagefile') {
// $iTemplateConfigurationId = Yii::app()->request->getPost('templateconfig');
// $oTemplateConfiguration = TemplateConfiguration::getInstanceFromConfigurationId($iTemplateConfigurationId);
$sTemplateName = Yii::app()->request->getPost('templatename');
$oTemplateConfiguration = Template::getInstance($sTemplateName);
$debug[] = $sTemplateName;
$debug[] = $oTemplateConfiguration;
if (Yii::app()->getConfig('demoMode')) {
$uploadresult = gT("Demo mode: Uploading images is disabled.");
return Yii::app()->getController()->renderPartial(
'/admin/super/_renderJson',
array('data' => ['success' => $success, 'message' => $uploadresult, 'debug' => $debug]),
false,
false
);
}
$debug[] = $_FILES;
if ($_FILES['file']['error'] == 1 || $_FILES['file']['error'] == 2) {
$uploadresult = sprintf(gT("Sorry, this file is too large. Only files up to %01.2f MB are allowed."), getMaximumFileUploadSize() / 1024 / 1024);
return Yii::app()->getController()->renderPartial(
'/admin/super/_renderJson',
array('data' => ['success' => $success, 'message' => $uploadresult, 'debug' => $debug]),
false,
false
);
}
$checkImage = LSYii_ImageValidator::validateImage($_FILES["file"]["tmp_name"]);
if ($checkImage['check'] === false) {
return Yii::app()->getController()->renderPartial(
'/admin/super/_renderJson',
array('data' => ['success' => $success, 'message' => $checkImage['uploadresult'], 'debug' => $checkImage['debug']]),
false,
false
);
}
$destdir = $oTemplateConfiguration->filesPath;
if(Template::isStandardTemplate($oTemplateConfiguration->sTemplateName)){
$destdir = $oTemplateConfiguration->generalFilesPath;
}
$filename = sanitize_filename($_FILES['file']['name'], false, false, false); // Don't force lowercase or alphanumeric
$fullfilepath = $destdir.$filename;
$debug[] = $destdir;
$debug[] = $filename;
$debug[] = $fullfilepath;
if (!@move_uploaded_file($_FILES['file']['tmp_name'], $fullfilepath)) {
$uploadresult = gT("An error occurred uploading your file. This may be caused by incorrect permissions for the application /tmp folder.");
} else {
$uploadresult = sprintf(gT("File %s uploaded"), $filename);
Yii::app()->user->setFlash('success', "Data1 saved!");
$success = true;
};
return Yii::app()->getController()->renderPartial(
'/admin/super/_renderJson',
array('data' => ['success' => $success, 'message' => $uploadresult, 'debug' => $debug]),
false,
false
);
} else if ($action == 'templateupload') {
Yii::app()->loadLibrary('admin.pclzip');
// Redirect back if demo mode is set.
$this->checkDemoMode();
// Redirect back at file size error.
$this->checkFileSizeError();
$sNewDirectoryName = sanitize_dirname(pathinfo($_FILES['the_file']['name'], PATHINFO_FILENAME));
$destdir = Yii::app()->getConfig('userthemerootdir').DIRECTORY_SEPARATOR.$sNewDirectoryName;
// Redirect back if $destdir is not writable OR if it already exists.
$this->checkDestDir($destdir, $sNewDirectoryName);
// All OK if we're here.
mkdir($destdir);
$aImportedFilesInfo = array();
$aErrorFilesInfo = array();
if (is_file($_FILES['the_file']['tmp_name'])) {
$zip = new PclZip($_FILES['the_file']['tmp_name']);
$aExtractResult = $zip->extract(PCLZIP_OPT_PATH, $destdir, PCLZIP_CB_PRE_EXTRACT, 'templateExtractFilter');
if ($aExtractResult === 0) {
Yii::app()->user->setFlash('error', gT("This file is not a valid ZIP file archive. Import failed."));
rmdirr($destdir);
$this->getController()->redirect(array("admin/themes/sa/upload"));
} else {
// Successfully unpacked
foreach ($aExtractResult as $sFile) {
if ($sFile['status'] == 'skipped' && !$sFile['folder']) {
$aErrorFilesInfo[] = array(
"filename" => $sFile['stored_filename'],
);
} else {
$aImportedFilesInfo[] = array(
"filename" => $sFile['stored_filename'],
"status" => gT("OK"),
'is_folder' => $sFile['folder']
);
}
}
if (Template::checkIfTemplateExists($sNewDirectoryName)) {
Yii::app()->user->setFlash('error', gT("Can not import a theme that already exists!"));
rmdirr($destdir);
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
TemplateManifest::importManifest($sNewDirectoryName, ['extends' => $destdir]);
}
if (count($aImportedFilesInfo) == 0) {
Yii::app()->user->setFlash('error', gT("This ZIP archive contains no valid template files. Import failed."));
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
} else {
Yii::app()->setFlashMessage(gT("An error occurred uploading your file. This may be caused by incorrect permissions for the application /tmp folder."), 'error');
rmdirr($destdir);
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
$aViewUrls = 'importuploaded_view';
$aData = array(
'aImportedFilesInfo' => $aImportedFilesInfo,
'aErrorFilesInfo' => $aErrorFilesInfo,
'lid' => $lid,
'newdir' => $sNewDirectoryName,
);
} else {
$aViewUrls = 'importform_view';
$aData = array('lid' => $lid);
}
$this->_renderWrappedTemplate('themes', $aViewUrls, $aData);
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
$this->getController()->redirect(array("admin/themeoptions"));
}
}
/**
* Responsible to import a template file.
*
* @access public
* @return void
*/
public function uploadfile()
{
if (Permission::model()->hasGlobalPermission('templates', 'import')) {
$action = returnGlobal('action');
$editfile = App()->request->getPost('editfile');
$templatename = returnGlobal('templatename');
$oEditedTemplate = Template::getInstance($templatename);
$screenname = returnGlobal('screenname');
$allowedthemeuploads = Yii::app()->getConfig('allowedthemeuploads');
$filename = sanitize_filename($_FILES['upload_file']['name'], false, false, false); // Don't force lowercase or alphanumeric
$dirfilepath = $oEditedTemplate->filesPath;
if (!file_exists($dirfilepath)) {
if (is_writable($oEditedTemplate->path)) {
mkdir($dirfilepath, 0777, true);
} else {
$uploadresult = sprintf(gT("The folder %s doesn't exist and can't be created."), $dirfilepath);
Yii::app()->setFlashMessage($uploadresult, 'error');
$this->getController()->redirect(array('admin/themes', 'sa'=>'view', 'editfile'=>$editfile, 'screenname'=>$screenname, 'templatename'=>$templatename));
}
}
$fullfilepath = $dirfilepath.$filename;
$status = 'error';
if ($action == "templateuploadfile") {
if (Yii::app()->getConfig('demoMode')) {
$uploadresult = gT("Demo mode: Uploading template files is disabled.");
} elseif ($filename != $_FILES['upload_file']['name']) {
$uploadresult = gT("This filename is not allowed to be uploaded.");
} elseif (!in_array(strtolower(substr(strrchr($filename, '.'), 1)), explode(",", $allowedthemeuploads))) {
$uploadresult = gT("This file type is not allowed to be uploaded.");
} else {
//Uploads the file into the appropriate directory
if (!@move_uploaded_file($_FILES['upload_file']['tmp_name'], $fullfilepath)) {
$uploadresult = gT("An error occurred uploading your file. This may be caused by incorrect permissions for the application /tmp folder.");
} else {
$uploadresult = sprintf(gT("File %s uploaded"), $filename);
Template::model()->findByPk($templatename)->resetAssetVersion(); // Upload a files, asset need to be resetted (maybe)
$status = 'success';
}
}
Yii::app()->setFlashMessage($uploadresult, $status);
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
}
$this->getController()->redirect(array('admin/themes', 'sa'=>'view', 'editfile'=>$editfile, 'screenname'=>$screenname, 'templatename'=>$templatename));
}
/**
* Strips file extension
*
* @access protected
* @param string $name
* @return string
*/
protected function _strip_ext($name)
{
$ext = strrchr($name, '.');
if ($ext !== false) {
$name = substr($name, 0, -strlen($ext));
}
return $name;
}
/**
* Load default view screen of template controller.
*
* @access public
* @param string $editfile
* @param string $screenname
* @param string $templatename
* @return void
*/
public function index($editfile = '', $screenname = 'welcome', $templatename = '')
{
if ($templatename == '') {
$templatename = getGlobalSetting('defaulttheme');
}
// This can happen if the global default template is deleted
if (!Template::checkIfTemplateExists($templatename)) {
// Redirect to the default template
Yii::app()->setFlashMessage(sprintf(gT('Theme %s does not exist.'), htmlspecialchars($templatename, ENT_QUOTES)), 'error');
$this->getController()->redirect(array('admin/themes/sa/view/', 'templatename'=> getGlobalSetting('defaulttheme')));
}
/* Keep Bootstrap Package clean after loading template : because template can update boostrap */
$aBootstrapPackage = Yii::app()->clientScript->packages['bootstrap-admin'];
$aViewUrls = $this->_initialise($templatename, $screenname, $editfile, true, true);
App()->getClientScript()->reset();
Yii::app()->clientScript->packages['bootstrap'] = $aBootstrapPackage;
App()->getClientScript()->registerScriptFile(App()->getConfig('adminscripts').'templates.js');
App()->getClientScript()->registerPackage('ace');
App()->getClientScript()->registerPackage('jsuri');
$aData['fullpagebar']['returnbutton'] = true;
$this->_renderWrappedTemplate('themes', $aViewUrls, $aData);
// This helps handle the load/save buttons)
if ($screenname != 'welcome') {
Yii::app()->session['step'] = 1;
} else {
unset(Yii::app()->session['step']);
}
}
/**
* Function responsible to delete a template file.
*
* @access public
* @return void
*/
public function templatefiledelete()
{
if (Permission::model()->hasGlobalPermission('templates', 'update')) {
$sTemplateName = Template::templateNameFilter(App()->request->getPost('templatename'));
$oEditedTemplate = Template::getInstance($sTemplateName);
$templatedir = $oEditedTemplate->viewPath;
$filesdir = $oEditedTemplate->filesPath;
$sPostedFile = CHtml::decode(App()->request->getPost('otherfile')); // Filename is encode, need to decode.
$sFileToDelete = str_replace($oEditedTemplate->filesPath, '', $sPostedFile);
$the_full_file_path = realpath($filesdir.$sFileToDelete);
if(substr($the_full_file_path, 0, strlen(realpath($filesdir))) != realpath($filesdir)) {
/* User tries to delete a file outside of files dir */
Yii::app()->user->setFlash('error', sprintf(gT("File %s cannot be deleted for security reasons."), CHtml::encode($sPostedFile)));
$this->getController()->redirect(array('admin/themes', 'sa'=>'view', 'editfile'=> App()->request->getPost('editfile'), 'screenname'=>App()->request->getPost('screenname'), 'templatename'=>$sTemplateName));
}
/* No try to hack, go to delete */
if (@unlink($the_full_file_path)) {
Yii::app()->user->setFlash('success', sprintf(gT("The file %s was deleted."), CHtml::encode($sPostedFile)));
Template::model()->findByPk($sTemplateName)->resetAssetVersion(); // Delete a files, asset need to be resetted (maybe)
} else {
Yii::app()->user->setFlash('error', sprintf(gT("File %s couldn't be deleted. Please check the permissions on the /upload/themes folder"), CHtml::encode($sPostedFile)));
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
}
$this->getController()->redirect(array('admin/themes', 'sa'=>'view', 'editfile'=> App()->request->getPost('editfile'), 'screenname'=>App()->request->getPost('screenname'), 'templatename'=>$sTemplateName));
}
/**
* Function responsible to rename a template(folder).
*
* @access public
* @return void
*/
public function templaterename()
{
$sOldName = sanitize_dirname(returnGlobal('copydir'));
if (Permission::model()->hasGlobalPermission('templates', 'update')) {
if (returnGlobal('action') == "templaterename" && returnGlobal('newname') && returnGlobal('copydir')) {
$sNewName = sanitize_dirname(returnGlobal('newname'));
$sNewDirectoryPath = Yii::app()->getConfig('userthemerootdir')."/".$sNewName;
$sOldDirectoryPath = Yii::app()->getConfig('userthemerootdir')."/".returnGlobal('copydir');
if (isStandardTemplate(returnGlobal('newname'))) {
Yii::app()->user->setFlash('error', sprintf(gT("Template could not be renamed to '%s'."), $sNewName)." ".gT("This name is reserved for standard template."));
$this->getController()->redirect(array("admin/themes/sa/upload"));
} elseif (file_exists($sNewDirectoryPath)) {
Yii::app()->user->setFlash('error', sprintf(gT("Template could not be renamed to '%s'."), $sNewName)." ".gT("A template with that name already exists."));
$this->getController()->redirect(array("admin/themes/sa/upload"));
} elseif (rename($sOldDirectoryPath, $sNewDirectoryPath) == false) {
Yii::app()->user->setFlash('error', sprintf(gT("Template could not be renamed to '%s'."), $sNewName)." ".gT("Maybe you don't have permission."));
$this->getController()->redirect(array("admin/themes/sa/upload"));
} else {
$oTemplate = Template::model()->findByAttributes(array('name' => $sOldName));
if (is_a($oTemplate, 'Template')) {
$oTemplate->renameTo($sNewName);
if (getGlobalSetting('defaulttheme') == $sOldName) {
SettingGlobal::setSetting('defaulttheme', $sNewName);
}
$this->getController()->redirect(array('admin/themes', 'sa'=>'view', 'editfile'=>'layout_global.twig', 'screenname'=>'welcome', 'templatename'=>$sNewName));
} else {
Yii::app()->user->setFlash('error', sprintf(gT("Template '%s' could not be found."), $sOldName));
}
$this->getController()->redirect(array('admin/themeoptions'));
}
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
}
$this->getController()->redirect(array('admin/themes', 'sa'=>'view', 'editfile'=>'layout_global.twig', 'screenname'=>'welcome', 'templatename'=>$sOldName));
}
/**
* Function responsible to copy a template.
*
* @access public
* @return void
*/
public function templatecopy()
{
$copydir = sanitize_dirname(Yii::app()->request->getPost("copydir"));
if (Permission::model()->hasGlobalPermission('templates', 'create')) {
$newname = sanitize_dirname(Yii::app()->request->getPost("newname"));
if ($newname && $copydir) {
// Copies all the files from one template directory to a new one
Yii::app()->loadHelper('admin/template');
$newdirname = Yii::app()->getConfig('userthemerootdir')."/".$newname;
$copydirname = getTemplatePath($copydir);
$oFileHelper = new CFileHelper;
$mkdirresult = mkdir_p($newdirname);
if ($mkdirresult == 1) {
// We just copy the while directory structure, but only the xml file
$oFileHelper->copyDirectory($copydirname, $newdirname, array('fileTypes' => array('xml', 'png', 'jpg'), 'newDirMode' => 0755));
//TemplateConfiguration::removeAllNodes($newdirname);
TemplateManifest::extendsConfig($copydir, $newname);
TemplateManifest::importManifest($newname, ['extends' => $copydir]);
$this->getController()->redirect(array("admin/themes/sa/view", 'templatename'=>$newname));
} elseif ($mkdirresult == 2) {
Yii::app()->setFlashMessage(sprintf(gT("Directory with the name `%s` already exists - choose another name"), $newname), 'error');
$this->getController()->redirect(array("admin/themes/sa/view", 'templatename'=>$copydir));
} else {
Yii::app()->setFlashMessage(sprintf(gT("Unable to create directory `%s`."), $newname), 'error');
Yii::app()->setFlashMessage(gT("Please check the directory permissions."));
$this->getController()->redirect(array("admin/themes/sa/view"));
}
} else {
$this->getController()->redirect(array("admin/themes/sa/view"));
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
}
$this->getController()->redirect(array("admin/themes/sa/view", 'templatename'=>$copydir));
}
/**
* Function responsible to delete a template.
*
* @access public
* @param string $templatename
* @return void
*/
public function delete()
{
$templatename = trim( Yii::app()->request->getPost('templatename') );
if (Permission::model()->hasGlobalPermission('templates', 'delete')) {
Yii::app()->loadHelper("admin/template");
if (Template::checkIfTemplateExists($templatename) && !Template::isStandardTemplate($templatename)) {
if (!Template::hasInheritance($templatename)) {
if (rmdirr(Yii::app()->getConfig('userthemerootdir')."/".$templatename)) {
Template::model()->findByPk($templatename)->deleteAssetVersion();
$surveys = Survey::model()->findAllByAttributes(array('template' => $templatename));
// The default template could be the same as the one we're trying to remove
$globalDefaultIsGettingDeleted = getGlobalSetting('defaulttheme') == $templatename;
if ($globalDefaultIsGettingDeleted) {
SettingGlobal::setSetting('defaulttheme', getGlobalSetting('defaulttheme'));
}
foreach ($surveys as $s) {
$s->template = getGlobalSetting('defaulttheme');
$s->save();
}
TemplateConfiguration::uninstall($templatename);
Permission::model()->deleteAllByAttributes(array('permission' => $templatename, 'entity' => 'template'));
Yii::app()->setFlashMessage(sprintf(gT("Template '%s' was successfully deleted."), $templatename));
} else {
Yii::app()->setFlashMessage(sprintf(gT("There was a problem deleting the template '%s'. Please check your directory/file permissions."), $templatename), 'error');
}
} else {
Yii::app()->setFlashMessage(sprintf(gT("You can't delete template '%s' because one or more templates inherit from it."), $templatename), 'error');
}
} else {
Yii::app()->setFlashMessage(sprintf(gT("Theme '%s' does not exist."), $templatename), 'error');
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
}
// Redirect with default templatename, editfile and screenname
$this->getController()->redirect(array("admin/themeoptions"));
}
public function deleteBrokenTheme()
{
$templatename = trim( Yii::app()->request->getPost('templatename') );
if (Permission::model()->hasGlobalPermission('templates', 'delete')) {
// First we check that the theme is really broken
$aBrokenThemes = Template::getBrokenThemes();
$templatename = sanitize_dirname($templatename);
if (array_key_exists($templatename, $aBrokenThemes)) {
if (rmdirr(Yii::app()->getConfig('userthemerootdir')."/".$templatename)){
Yii::app()->setFlashMessage(sprintf(gT("Theme '%s' was successfully deleted."), $templatename));
}
}else{
Yii::app()->setFlashMessage(gT("Not a broken theme!"), 'error');
}
}
$this->getController()->redirect(array("admin/themeoptions"));
}
public function deleteAvailableTheme()
{
$templatename = trim( Yii::app()->request->getPost('templatename') );
if (Permission::model()->hasGlobalPermission('templates', 'delete')) {
// CheckIfTemplateExists check if the template is installed....
if ( ! Template::checkIfTemplateExists($templatename) && !Template::isStandardTemplate($templatename) ) {
if (rmdirr(Yii::app()->getConfig('userthemerootdir')."/".$templatename)){
Yii::app()->setFlashMessage(sprintf(gT("Theme '%s' was successfully deleted."), $templatename));
}else{
Yii::app()->setFlashMessage(sprintf(gT("There was a problem deleting the template '%s'. Please check your directory/file permissions."), $templatename), 'error');
}
}else{
// This should never happen... trying to submit the form via a script? so no translation
Yii::app()->setFlashMessage( "You're trying to delete a theme that is installed. Please, uninstall it first", 'error');
}
}
$this->getController()->redirect(array("admin/themeoptions"));
}
/**
* Function responsible to save the changes made in CodemMirror editor.
*
* @access public
* @return void
*/
public function templatesavechanges()
{
if (Permission::model()->hasGlobalPermission('templates', 'update')) {
$changedtext = null;
if (returnGlobal('changes')) {
$changedtext = returnGlobal('changes');
$changedtext = str_replace('<?', '', $changedtext);
if (get_magic_quotes_gpc()) {
$changedtext = stripslashes($changedtext);
}
}
if (returnGlobal('changes_cp')) {
$changedtext = returnGlobal('changes_cp');
$changedtext = str_replace('<?', '', $changedtext);
if (get_magic_quotes_gpc()) {
$changedtext = stripslashes($changedtext);
}
}
$action = returnGlobal('action');
$editfile = returnGlobal('editfile');
$relativePathEditfile = returnGlobal('relativePathEditfile');
$sTemplateName = Template::templateNameFilter(App()->request->getPost('templatename'));
$screenname = returnGlobal('screenname');
$oEditedTemplate = Template::model()->getTemplateConfiguration($sTemplateName, null, null, true)->prepareTemplateRendering($sTemplateName);
$aScreenFiles = $oEditedTemplate->getValidScreenFiles("view");
$cssfiles = $oEditedTemplate->getValidScreenFiles("css");
$jsfiles = $oEditedTemplate->getValidScreenFiles("js");
if ($action == "templatesavechanges" && $changedtext) {
Yii::app()->loadHelper('admin/template');
$changedtext = str_replace("\r\n", "\n", $changedtext);
if ($relativePathEditfile) {
// Check if someone tries to submit a file other than one of the allowed filenames
if (
in_array($relativePathEditfile, $aScreenFiles) === false &&
in_array($relativePathEditfile, $cssfiles) === false &&
in_array($relativePathEditfile, $jsfiles) === false
) {
Yii::app()->user->setFlash('error', gT('Invalid theme name'));
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
//$savefilename = $oEditedTemplate
if (!file_exists($oEditedTemplate->path.$relativePathEditfile) && !file_exists($oEditedTemplate->viewPath.$relativePathEditfile)) {
$oEditedTemplate->extendsFile($relativePathEditfile);
}
$savefilename = $oEditedTemplate->extendsFile($relativePathEditfile);
if (is_writable($savefilename)) {
if (!$handle = fopen($savefilename, 'w')) {
Yii::app()->user->setFlash('error', gT('Could not open file ').$savefilename);
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
if (!fwrite($handle, $changedtext)) {
Yii::app()->user->setFlash('error', gT('Could not write file ').$savefilename);
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
$oEditedTemplate->actualizeLastUpdate();
// If the file is an asset file, we refresh asset number
if (in_array($relativePathEditfile, $cssfiles) || in_array($relativePathEditfile, $jsfiles)){
//SettingGlobal::increaseCustomAssetsversionnumber();
Template::model()->findByPk($sTemplateName)->resetAssetVersion();
}
fclose($handle);
} else {
Yii::app()->user->setFlash('error', "The file $savefilename is not writable");
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
}
}
} else {
Yii::app()->setFlashMessage(gT("We are sorry but you don't have permissions to do this."), 'error');
}
$this->getController()->redirect(array('admin/themes/', 'sa'=>'view', 'editfile'=>$relativePathEditfile, 'screenname'=>$screenname, 'templatename'=>$sTemplateName), true );
}
/**
* Load menu bar related to a template.
*
* @access protected
* @param string $screenname
* @param string $editfile
* @param string $screens
* @param string $tempdir
* @param string $templatename
* @return void
* @deprecated ? 151005
*/
protected function _templatebar($screenname, $editfile, $screens, $tempdir, $templatename)
{
$aData = array();
$aData['screenname'] = $screenname;
$aData['editfile'] = $editfile;
$aData['screens'] = $screens;
$aData['tempdir'] = $tempdir;
$aData['templatename'] = $templatename;
$aData['userthemerootdir'] = Yii::app()->getConfig('userthemerootdir');
$this->getController()->renderPartial("/admin/themes/templatebar_view", $aData);
}
/**
* Load CodeMirror editor and various files information.
*
* @access protected
* @param string $templatename
* @param string $screenname
* @param string $editfile
* @param string $templates
* @param string $files
* @param string $cssfiles
* @param array $otherfiles
* @param array $myoutput
* @return array
*/
protected function _templatesummary($templatename, $screenname, $editfile, $relativePathEditfile, $templates, $files, $cssfiles, $jsfiles, $otherfiles, $myoutput)
{
$tempdir = Yii::app()->getConfig("tempdir");
$tempurl = Yii::app()->getConfig("tempurl");
Yii::app()->loadHelper("admin/template");
$aData = array();
$time = date("ymdHis");
// Prepare textarea class for optional javascript
$templateclasseditormode = getGlobalSetting('defaultthemeteeditormode'); // default
if (Yii::app()->session['templateeditormode'] == 'none') {
$templateclasseditormode = 'none';
}
$aData['templateclasseditormode'] = $templateclasseditormode;
// The following lines are forcing the browser to refresh the templates on each save
@$fnew = fopen("$tempdir/template_temp_$time.html", "w+");
$aData['time'] = $time;
/* Load this template config, else 'survey-template' package can be outdated */
$oEditedTemplate = Template::model()->getTemplateConfiguration($templatename, null, null, true)->prepareTemplateRendering($templatename);
if (!$fnew) {
$aData['filenotwritten'] = true;
} else {
//App()->getClientScript()->reset();
@fwrite($fnew, getHeader());
App()->getClientScript()->registerScript("activateActionLink", "activateActionLink();", LSYii_ClientScript::POS_POSTSCRIPT); /* show the button if needed */
/* Must remove all exitsing scripts / css and js */
App()->getClientScript()->unregisterPackage('admin-theme'); // We remove the admin package
App()->getClientScript()->render($myoutput);
@fwrite($fnew, $myoutput);
@fclose($fnew);
}
if (Yii::app()->session['templateeditormode'] !== 'default') {
$sTemplateEditorMode = Yii::app()->session['templateeditormode'];
} else {
$sTemplateEditorMode = getGlobalSetting('templateeditormode');
}
$sExtension = substr(strrchr($editfile, '.'), 1);
// Select ACE editor mode
switch ($sExtension) {
case 'css':$sEditorFileType = 'css';
break;
case 'pstpl':$sEditorFileType = 'html';
break;
case 'js':$sEditorFileType = 'javascript';
break;
case 'twig':$sEditorFileType = 'twig';
break;
default: $sEditorFileType = 'html';
break;
}
$editableCssFiles = $oEditedTemplate->getValidScreenFiles("css");
$filesdir = $oEditedTemplate->filesPath;
$aData['oEditedTemplate'] = $oEditedTemplate;
$aData['screenname'] = $screenname;
$aData['editfile'] = $editfile;
$aData['relativePathEditfile'] = $relativePathEditfile;
$aData['tempdir'] = $tempdir;
$aData['templatename'] = $templatename;
$aData['templates'] = $templates;
$aData['files'] = $files;
$aData['cssfiles'] = $editableCssFiles;
$aData['jsfiles'] = $jsfiles;
$aData['otherfiles'] = $otherfiles;
$aData['filespath'] = $filesdir;
$aData['tempurl'] = $tempurl;
$aData['time'] = $time;
$aData['sEditorFileType'] = $sEditorFileType;
$aData['sTemplateEditorMode'] = $sTemplateEditorMode;
$aViewUrls['templatesummary_view'][] = $aData;
return $aViewUrls;
}
/**
* Function that initialises all data and call other functions to load default view.
*
* @access protected
* @param string $templatename
* @param string $screenname
* @param string $editfile
* @param bool $showsummary
* @return
*/
protected function _initialise($templatename, $screenname, $editfile, $showsummary = true)
{
// LimeSurvey style
$oEditedTemplate = Template::getInstance($templatename, null, null, true);
//App()->getClientScript()->reset();
Yii::app()->loadHelper('surveytranslator');
Yii::app()->loadHelper('admin/template');
$files = $oEditedTemplate->getValidScreenFiles("view", $screenname);
$sLayoutFile = $oEditedTemplate->getLayoutForScreen($screenname);
$sContentFile = $oEditedTemplate->getContentForScreen($screenname);
$cssfiles = $oEditedTemplate->getValidScreenFiles("css");
$jsfiles = $oEditedTemplate->getValidScreenFiles("js");
$editfile = (empty($editfile) || ! ( in_array($editfile, $files) || in_array( $editfile ,$cssfiles) || in_array( $editfile ,$jsfiles) )) ? $sLayoutFile : $editfile;
// Standard screens
// Only these may be viewed
$screens = array();
$screens['welcome'] = gT('Welcome', 'unescaped'); // first page*
$screens['question'] = gT('Question', 'unescaped'); // main
$screens['completed'] = gT('Completed', 'unescaped'); // submit?
$screens['clearall'] = gT('Clear all', 'unescaped');
$screens['load'] = gT('Load', 'unescaped');
$screens['save'] = gT('Save', 'unescaped');
$screens['surveylist'] = gT('Survey list', 'unescaped');
$screens['error'] = gT('Error', 'unescaped');
$screens['assessments'] = gT('Assessments', 'unescaped');
$screens['register'] = gT('Registration', 'unescaped');
$screens['printanswers'] = gT('Print answers', 'unescaped');
$screens['pdf'] = gT('PDF', 'unescaped');
$screens['navigation'] = gT('Navigation', 'unescaped');
//$screens['misc'] = gT('Miscellaneous files', 'unescaped');
Yii::app()->session['s_lang'] = Yii::app()->session['adminlang'];
$templatename = sanitize_dirname($templatename);
// Checks if screen name is in the list of allowed screen names
if (!isset($screens[$screenname])) {
Yii::app()->user->setFlash('error', gT('Invalid screen name'));
$this->getController()->redirect(array("admin/themes/sa/upload"));
}
/* See if we found the file to be edited inside template */
/* @todo must control if is updatable : in updatable file OR is a view */
/* Actually allow to update any file exemple css/template-core.css */
// @TODO: Proper language code conversion
$sLanguageCode = 'en';
$availableeditorlanguages = array('bg', 'cs', 'de', 'dk', 'en', 'eo', 'es', 'fi', 'fr', 'hr', 'it', 'ja', 'mk', 'nl', 'pl', 'pt', 'ru', 'sk', 'zh');
if (in_array(Yii::app()->session['adminlang'], $availableeditorlanguages)) {
$sLanguageCode = Yii::app()->session['adminlang'];
}
$aAllTemplates = getTemplateList();
if (!isset($aAllTemplates[$templatename])) {
$templatename = getGlobalSetting('defaulttheme');
}
$normalfiles = array("DUMMYENTRY", ".", "..", "preview.png");
$normalfiles = $normalfiles + $files + $cssfiles;
// Some global data
$aData['sitename'] = Yii::app()->getConfig('sitename');
$siteadminname = Yii::app()->getConfig('siteadminname');
$siteadminemail = Yii::app()->getConfig('siteadminemail');
// NB: Used by answer print PDF layout.
$print = [];
// Set this so common.php doesn't throw notices about undefined variables
$thissurvey['active'] = 'N';
// FAKE DATA FOR TEMPLATES
$thissurvey['name'] = gT("Template Sample");
$thissurvey['surveyls_title'] = $thissurvey['name'];
$thissurvey['description'] =
"<p>".gT('This is a sample survey description. It could be quite long.')."</p>".
"<p>".gT("But this one isn't.")."<p>";
$thissurvey['surveyls_description'] = $thissurvey['description'];
$thissurvey['welcome'] =
"<p>".gT('Welcome to this sample survey')."<p>".
"<p>".gT('You should have a great time doing this')."<p>";
$thissurvey['surveyls_welcometext'] = $thissurvey['welcome'];
$thissurvey['therearexquestions'] = gT('There is 1 question in this survey');
$thissurvey['allowsave'] = "Y";
$thissurvey['active'] = "Y";
$thissurvey['tokenanswerspersistence'] = "Y";
$thissurvey['templatedir'] = $templatename;
$thissurvey['format'] = "G";