/
importsurvey.php
1740 lines (1545 loc) · 76 KB
/
importsurvey.php
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<?php
/*
* LimeSurvey
* Copyright (C) 2007 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.
*
* $Id$
*/
//Ensure script is not run directly, avoid path disclosure
//importsurvey.php should be called from cmdline_importsurvey.php or http_importsurvey.php, they set the $importingfrom variable
if ((!isset($importingfrom) && !isset($copyfunction)) || isset($_REQUEST['importingfrom']))
{
die("Cannot run this script directly");
}
if (!isset($copyfunction))
{
$sFullFilepath=$the_full_file_path;
$aPathInfo = pathinfo($sFullFilepath);
$sExtension = $aPathInfo['extension'];
}
$bImportFailed=false;
if (isset($sExtension) && strtolower($sExtension)=='csv')
{
$aImportResults=CSVImportSurvey($sFullFilepath);
}
elseif (isset($sExtension) && strtolower($sExtension)=='lss')
{
$aImportResults=XMLImportSurvey($sFullFilepath,null,null,(isset($_POST['translinksfields'])));
} elseif (isset($copyfunction))
{
$aImportResults=XMLImportSurvey('',$copysurveydata,$sNewSurveyName);
}
else
{
$bImportFailed=true;
}
// Create old fieldnames
if ((!$bImportFailed && isset($importingfrom) && $importingfrom == "http") || isset($copyfunction))
{
$importsurvey .= "<br />\n<div class='successheader'>".$clang->gT("Success")."</div><br /><br />\n";
if (isset($copyfunction))
{
$importsurvey .= "<strong><u>".$clang->gT("Survey copy summary")."</u></strong><br />\n";
} else
{
$importsurvey .= "<strong><u>".$clang->gT("Survey import summary")."</u></strong><br />\n";
}
$importsurvey .= "<ul style=\"text-align:left;\">\n\t<li>".$clang->gT("Surveys").": {$aImportResults['surveys']}</li>\n";
$importsurvey .= "\t<li>".$clang->gT("Languages").": {$aImportResults['languages']}</li>\n";
$importsurvey .= "\t<li>".$clang->gT("Question groups").": {$aImportResults['groups']}</li>\n";
$importsurvey .= "\t<li>".$clang->gT("Questions").": {$aImportResults['questions']}</li>\n";
$importsurvey .= "\t<li>".$clang->gT("Answers").": {$aImportResults['answers']}</li>\n";
if (isset($aImportResults['subquestions']))
{
$importsurvey .= "\t<li>".$clang->gT("Subquestions").": {$aImportResults['subquestions']}</li>\n";
}
if (isset($aImportResults['defaultvalues']))
{
$importsurvey .= "\t<li>".$clang->gT("Default answers").": {$aImportResults['defaultvalues']}</li>\n";
}
if (isset($aImportResults['conditions']))
{
$importsurvey .= "\t<li>".$clang->gT("Conditions").": {$aImportResults['conditions']}</li>\n";
}
if (isset($aImportResults['labelsets']))
{
$importsurvey .= "\t<li>".$clang->gT("Label sets").": {$aImportResults['labelsets']}</li>\n";
}
if (isset($aImportResults['deniedcountls']) && $aImportResults['deniedcountls']>0)
{
$importsurvey .= "\t<li>".$clang->gT("Not imported label sets").": {$aImportResults['deniedcountls']} ".$clang->gT("(Label sets were not imported since you do not have the permission to create new label sets.)")."</li>\n";
}
$importsurvey .= "\t<li>".$clang->gT("Question attributes").": {$aImportResults['question_attributes']}</li>\n";
$importsurvey .= "\t<li>".$clang->gT("Assessments").": {$aImportResults['assessments']}</li>\n";
$importsurvey .= "\t<li>".$clang->gT("Quotas").": {$aImportResults['quota']} ({$aImportResults['quotamembers']} ".$clang->gT("quota members")." ".$clang->gT("and")." {$aImportResults['quotals']} ".$clang->gT("quota language settings").")</li>\n</ul><br />\n";
if (count($aImportResults['importwarnings'])>0)
{
$importsurvey .= "<div class='warningheader'>".$clang->gT("Warnings").":</div><ul style=\"text-align:left;\">";
foreach ($aImportResults['importwarnings'] as $warning)
{
$importsurvey .='<li>'.$warning.'</li>';
}
$importsurvey .= "</ul><br />\n";
}
if (isset($copyfunction))
{
$importsurvey .= "<strong>".$clang->gT("Copy of survey is completed.")."</strong><br />\n"
. "<a href='$scriptname?sid={$aImportResults['newsid']}'>".$clang->gT("Go to survey")."</a><br />\n";
} else
{
$importsurvey .= "<strong>".$clang->gT("Import of Survey is completed.")."</strong><br />\n"
. "<a href='$scriptname?sid={$aImportResults['newsid']}'>".$clang->gT("Go to survey")."</a><br />\n";
}
$importsurvey .= "</div><br />\n";
if (!isset($copyfunction))
{
unlink($sFullFilepath);
}
}
elseif (isset($bImportFailed) && $bImportFailed==true)
{
echo "\n".$clang->gT("Error")."\n\n";
echo $clang->gT("Import failed. You specified an invalid file.")."\n";
}
else
{
echo "\n".$clang->gT("Success")."\n\n";
echo $clang->gT("Survey Import Summary")."\n";
echo $clang->gT("Surveys").": {$aImportResults['surveys']}\n";
if ($aImportResults['importversion']>=111)
{
echo $clang->gT("Languages").": {$aImportResults['languages']}\n";
}
echo $clang->gT("Groups").": {$aImportResults['groups']}\n";
echo $clang->gT("Questions").": {$aImportResults['questions']}\n";
echo $clang->gT("Answers").": {$aImportResults['answers']}\n";
if (isset($aImportResults['subquestions']))
{
echo $clang->gT("Subquestions").": {$aImportResults['subquestions']}\n";
}
if (isset($aImportResults['defaultvalues']))
{
echo $clang->gT("Default answers").": {$aImportResults['defaultvalues']}\n";
}
if (isset($aImportResults['conditions']))
{
echo $clang->gT("Conditions").": {$aImportResults['conditions']}\n";
}
if (isset($aImportResults['labelsets']))
{
echo $clang->gT("Label sets").": {$aImportResults['labelsets']}\n";
}
if ($importresults['deniedcountls']>0) echo $clang->gT("Not imported Label Sets").": {$importresults['deniedcountls']} (".$clang->gT("(Label Sets were not imported since you do not have the permission to create new label sets.)");
echo $clang->gT("Question Attributes").": {$aImportResults['question_attributes']}\n";
echo $clang->gT("Assessments").": {$aImportResults['assessments']}\n\n";
echo $clang->gT("Import of Survey is completed.")."\n";
if ($aImportResults['importwarnings'] != "") echo "\n".$clang->gT("Warnings").":\n" . $aImportResults['importwarnings'] . "\n";
$surveyid=$newsid;
}
/**
* This function imports the old CSV data from 1.50 to 1.87 or older. Starting with 1.90 (DBVersion 143) there is an XML format instead
*
* @param array $sFullFilepath
* @returns array Information of imported questions/answers/etc.
*/
function CSVImportSurvey($sFullFilepath)
{
global $dbprefix, $connect, $timeadjust, $clang;
$handle = fopen($sFullFilepath, "r");
while (!feof($handle))
{
$buffer = fgets($handle);
$bigarray[] = $buffer;
}
fclose($handle);
$aIgnoredAnswers=array();
$aSQIDReplacements=array();
$aGIDReplacements=array();
$substitutions=array();
$aQuotaReplacements=array();
$importresults['importwarnings']=array();
$importresults['question_attributes']=0;
if (isset($bigarray[0])) $bigarray[0]=removeBOM($bigarray[0]);
// Now we try to determine the dataformat of the survey file.
$importversion=0;
if (isset($bigarray[1]) && isset($bigarray[4])&& (substr($bigarray[1], 0, 22) == "# SURVEYOR SURVEY DUMP"))
{
$importversion = 100; // Version 0.99 or 1.0 file
}
elseif
(substr($bigarray[0], 0, 24) == "# LimeSurvey Survey Dump" || substr($bigarray[0], 0, 25) == "# PHPSurveyor Survey Dump")
{ // Seems to be a >1.0 version file - these files carry the version information to read in line two
$importversion=substr($bigarray[1], 12, 3);
}
else // unknown file - show error message
{
if ($importingfrom == "http")
{
$importsurvey .= "<div class='warningheader'>".$clang->gT("Error")."</div><br />\n";
$importsurvey .= $clang->gT("This file is not a LimeSurvey survey file. Import failed.")."<br /><br />\n";
$importsurvey .= "<input type='submit' value='".$clang->gT("Main Admin Screen")."' onclick=\"window.open('$scriptname', '_top')\" />\n";
$importsurvey .= "</div>\n";
unlink($sFullFilepath);
return;
}
else
{
echo $clang->gT("This file is not a LimeSurvey survey file. Import failed.")."\n";
return;
}
}
if ((int)$importversion<112)
{
$results['fatalerror'] = $clang->gT("This file is too old. Only files from LimeSurvey version 1.50 (DBVersion 112) and newer are supported.");
}
// okay.. now lets drop the first 9 lines and get to the data
// This works for all versions
for ($i=0; $i<9; $i++)
{
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//SURVEYS
if (array_search("# GROUPS TABLE\n", $bigarray))
{
$stoppoint = array_search("# GROUPS TABLE\n", $bigarray);
}
elseif (array_search("# GROUPS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# GROUPS TABLE\r\n", $bigarray);
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2) {$surveyarray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//GROUPS
if (array_search("# QUESTIONS TABLE\n", $bigarray))
{
$stoppoint = array_search("# QUESTIONS TABLE\n", $bigarray);
}
elseif (array_search("# QUESTIONS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# QUESTIONS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2) {$grouparray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//QUESTIONS
if (array_search("# ANSWERS TABLE\n", $bigarray))
{
$stoppoint = array_search("# ANSWERS TABLE\n", $bigarray);
}
elseif (array_search("# ANSWERS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# ANSWERS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2)
{
$questionarray[] = $bigarray[$i];
}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//ANSWERS
if (array_search("# CONDITIONS TABLE\n", $bigarray))
{
$stoppoint = array_search("# CONDITIONS TABLE\n", $bigarray);
}
elseif (array_search("# CONDITIONS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# CONDITIONS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2)
{
$answerarray[] = str_replace("`default`", "`default_value`", $bigarray[$i]);
}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//CONDITIONS
if (array_search("# LABELSETS TABLE\n", $bigarray))
{
$stoppoint = array_search("# LABELSETS TABLE\n", $bigarray);
}
elseif (array_search("# LABELSETS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# LABELSETS TABLE\r\n", $bigarray);
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2) {$conditionsarray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//LABELSETS
if (array_search("# LABELS TABLE\n", $bigarray))
{
$stoppoint = array_search("# LABELS TABLE\n", $bigarray);
}
elseif (array_search("# LABELS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# LABELS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2) {$labelsetsarray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//LABELS
if (array_search("# QUESTION_ATTRIBUTES TABLE\n", $bigarray))
{
$stoppoint = array_search("# QUESTION_ATTRIBUTES TABLE\n", $bigarray);
}
elseif (array_search("# QUESTION_ATTRIBUTES TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# QUESTION_ATTRIBUTES TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2) {$labelsarray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//Question attributes
if (array_search("# ASSESSMENTS TABLE\n", $bigarray))
{
$stoppoint = array_search("# ASSESSMENTS TABLE\n", $bigarray);
}
elseif (array_search("# ASSESSMENTS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# ASSESSMENTS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2) {$question_attributesarray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//ASSESSMENTS
if (array_search("# SURVEYS_LANGUAGESETTINGS TABLE\n", $bigarray))
{
$stoppoint = array_search("# SURVEYS_LANGUAGESETTINGS TABLE\n", $bigarray);
}
elseif (array_search("# SURVEYS_LANGUAGESETTINGS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# SURVEYS_LANGUAGESETTINGS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
// if ($i<$stoppoint-2 || $i==count($bigarray)-1)
if ($i<$stoppoint-2)
{
$assessmentsarray[] = $bigarray[$i];
}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//LANGAUGE SETTINGS
if (array_search("# QUOTA TABLE\n", $bigarray))
{
$stoppoint = array_search("# QUOTA TABLE\n", $bigarray);
}
elseif (array_search("# QUOTA TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# QUOTA TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
// if ($i<$stoppoint-2 || $i==count($bigarray)-1)
//$bigarray[$i]= trim($bigarray[$i]);
if (isset($bigarray[$i]) && (trim($bigarray[$i])!=''))
{
if (strpos($bigarray[$i],"#")===0)
{
unset($bigarray[$i]);
unset($bigarray[$i+1]);
unset($bigarray[$i+2]);
break ;
}
else
{
$surveylsarray[] = $bigarray[$i];
}
}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//QUOTA
if (array_search("# QUOTA_MEMBERS TABLE\n", $bigarray))
{
$stoppoint = array_search("# QUOTA_MEMBERS TABLE\n", $bigarray);
}
elseif (array_search("# QUOTA_MEMBERS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# QUOTA_MEMBERS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2 || count($bigarray)==3)
{
$quotaarray[] = $bigarray[$i];
}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//QUOTA MEMBERS
if (array_search("# QUOTA_LANGUAGESETTINGS TABLE\n", $bigarray))
{
$stoppoint = array_search("# QUOTA_LANGUAGESETTINGS TABLE\n", $bigarray);
}
elseif (array_search("# QUOTA_LANGUAGESETTINGS TABLE\r\n", $bigarray))
{
$stoppoint = array_search("# QUOTA_LANGUAGESETTINGS TABLE\r\n", $bigarray);
}
else
{
$stoppoint = count($bigarray)-1;
}
for ($i=0; $i<=$stoppoint+1; $i++)
{
if ($i<$stoppoint-2 || count($bigarray)==3)
{
$quotamembersarray[] = $bigarray[$i];
}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
//Whatever is the last table - currently
//QUOTA LANGUAGE SETTINGS
$stoppoint = count($bigarray)-1;
for ($i=0; $i<$stoppoint-1; $i++)
{
if ($i<=$stoppoint) {$quotalsarray[] = $bigarray[$i];}
unset($bigarray[$i]);
}
$bigarray = array_values($bigarray);
if (isset($surveyarray)) {$importresults['surveys'] = count($surveyarray);} else {$importresults['surveys'] = 0;}
if (isset($surveylsarray)) {$importresults['languages'] = count($surveylsarray)-1;} else {$importresults['languages'] = 1;}
if (isset($grouparray)) {$importresults['groups'] = count($grouparray)-1;} else {$importresults['groups'] = 0;}
if (isset($questionarray)) {$importresults['questions'] = count($questionarray);} else {$importresults['questions']=0;}
if (isset($answerarray)) {$importresults['answers'] = count($answerarray);} else {$importresults['answers']=0;}
if (isset($conditionsarray)) {$importresults['conditions'] = count($conditionsarray);} else {$importresults['conditions']=0;}
if (isset($labelsetsarray)) {$importresults['labelsets'] = count($labelsetsarray);} else {$importresults['labelsets']=0;}
if (isset($assessmentsarray)) {$importresults['assessments']=count($assessmentsarray);} else {$importresults['assessments']=0;}
if (isset($quotaarray)) {$importresults['quota']=count($quotaarray);} else {$importresults['quota']=0;}
if (isset($quotamembersarray)) {$importresults['quotamembers']=count($quotamembersarray);} else {$importresults['quotamembers']=0;}
if (isset($quotalsarray)) {$importresults['quotals']=count($quotalsarray);} else {$importresults['quotals']=0;}
// CREATE SURVEY
if ($importresults['surveys']>0){$importresults['surveys']--;};
if ($importresults['answers']>0){$importresults['answers']=($importresults['answers']-1)/$importresults['languages'];};
if ($importresults['groups']>0){$countgroups=($importresults['groups']-1)/$importresults['languages'];};
if ($importresults['questions']>0){$importresults['questions']=($importresults['questions']-1)/$importresults['languages'];};
if ($importresults['assessments']>0){$importresults['assessments']--;};
if ($importresults['conditions']>0){$importresults['conditions']--;};
if ($importresults['labelsets']>0){$importresults['labelsets']--;};
if ($importresults['quota']>0){$importresults['quota']--;};
$sfieldorders =convertCSVRowToArray($surveyarray[0],',','"');
$sfieldcontents=convertCSVRowToArray($surveyarray[1],',','"');
$surveyrowdata=array_combine($sfieldorders,$sfieldcontents);
$oldsid=$surveyrowdata["sid"];
if (!$oldsid)
{
if ($importingfrom == "http")
{
$importsurvey .= "<br /><div class='warningheader'>".$clang->gT("Error")."</div><br />\n";
$importsurvey .= $clang->gT("Import of this survey file failed")."<br />\n";
$importsurvey .= $clang->gT("File does not contain LimeSurvey data in the correct format.")."<br /><br />\n"; //Couldn't find the SID - cannot continue
$importsurvey .= "<input type='submit' value='".$clang->gT("Main Admin Screen")."' onclick=\"window.open('$scriptname', '_top')\" />\n";
$importsurvey .= "</div>\n";
unlink($sFullFilepath); //Delete the uploaded file
return;
}
else
{
echo $clang->gT("Import of this survey file failed")."\n".$clang->gT("File does not contain LimeSurvey data in the correct format.")."\n";
return;
}
}
$newsid = GetNewSurveyID($oldsid);
$insert=$surveyarray[0];
$sfieldorders =convertCSVRowToArray($surveyarray[0],',','"');
$sfieldcontents=convertCSVRowToArray($surveyarray[1],',','"');
$surveyrowdata=array_combine($sfieldorders,$sfieldcontents);
// Set new owner ID
$surveyrowdata['owner_id']=$_SESSION['loginID'];
// Set new survey ID
$surveyrowdata['sid']=$newsid;
$surveyrowdata['active']='N';
if (validate_templatedir($surveyrowdata['template'])!==$surveyrowdata['template']) $importresults['importwarnings'][] = sprintf($clang->gT('Template %s not found, please review when activating.'),$surveyrowdata['template']);
if (isset($surveyrowdata['datecreated'])) {$surveyrowdata['datecreated']=$connect->BindTimeStamp($surveyrowdata['datecreated']);}
unset($surveyrowdata['expires']);
unset($surveyrowdata['attribute1']);
unset($surveyrowdata['attribute2']);
unset($surveyrowdata['usestartdate']);
unset($surveyrowdata['useexpiry']);
unset($surveyrowdata['url']);
unset($surveyrowdata['lastpage']);
if (isset($surveyrowdata['startdate'])) {unset($surveyrowdata['startdate']);}
$surveyrowdata['bounce_email']=$surveyrowdata['adminemail'];
if (!isset($surveyrowdata['datecreated']) || $surveyrowdata['datecreated']=='' || $surveyrowdata['datecreated']=='null') {$surveyrowdata['datecreated']=$connect->BindTimeStamp(date_shift(date("Y-m-d H:i:s"), "Y-m-d", $timeadjust));}
$values=array_values($surveyrowdata);
$values=array_map(array(&$connect, "qstr"),$values); // quote everything accordingly
$insert = "INSERT INTO {$dbprefix}surveys (".implode(',',array_keys($surveyrowdata)).") VALUES (".implode(',',$values).")"; //handle db prefix
$iresult = $connect->Execute($insert) or safe_die("<br />".$clang->gT("Import of this survey file failed")."<br />\n[$insert]<br />{$surveyarray[0]}<br /><br />\n" . $connect->ErrorMsg());
// Now import the survey language settings
$fieldorders=convertCSVRowToArray($surveylsarray[0],',','"');
unset($surveylsarray[0]);
foreach ($surveylsarray as $slsrow) {
$fieldcontents=convertCSVRowToArray($slsrow,',','"');
$surveylsrowdata=array_combine($fieldorders,$fieldcontents);
// convert back the '\'.'n' char from the CSV file to true return char "\n"
$surveylsrowdata=array_map('convertCsvreturn2return', $surveylsrowdata);
// Convert the \n return char from welcometext to <br />
// translate internal links
$surveylsrowdata['surveyls_title']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_title']);
$surveylsrowdata['surveyls_description']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_description']);
$surveylsrowdata['surveyls_welcometext']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_welcometext']);
$surveylsrowdata['surveyls_urldescription']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_urldescription']);
$surveylsrowdata['surveyls_email_invite']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_email_invite']);
$surveylsrowdata['surveyls_email_remind']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_email_remind']);
$surveylsrowdata['surveyls_email_register']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_email_register']);
$surveylsrowdata['surveyls_email_confirm']=translink('survey', $oldsid, $newsid, $surveylsrowdata['surveyls_email_confirm']);
unset($surveylsrowdata['lastpage']);
$surveylsrowdata['surveyls_survey_id']=$newsid;
$newvalues=array_values($surveylsrowdata);
$newvalues=array_map(array(&$connect, "qstr"),$newvalues); // quote everything accordingly
$lsainsert = "INSERT INTO {$dbprefix}surveys_languagesettings (".implode(',',array_keys($surveylsrowdata)).") VALUES (".implode(',',$newvalues).")"; //handle db prefix
$lsiresult=$connect->Execute($lsainsert) or safe_die("<br />".$clang->gT("Import of this survey file failed")."<br />\n[$lsainsert]<br />\n" . $connect->ErrorMsg() );
}
// The survey languagesettings are imported now
$aLanguagesSupported = array(); // this array will keep all the languages supported for the survey
$sBaseLanguage = GetBaseLanguageFromSurveyID($newsid);
$aLanguagesSupported[]=$sBaseLanguage; // adds the base language to the list of supported languages
$aLanguagesSupported=array_merge($aLanguagesSupported,GetAdditionalLanguagesFromSurveyID($newsid));
// DO SURVEY_RIGHTS
$isrquery = "INSERT INTO {$dbprefix}surveys_rights VALUES($newsid,".$_SESSION['loginID'].",1,1,1,1,1,1)";
@$isrresult = $connect->Execute($isrquery);
$importresults['deniedcountls'] =0;
$qtypes = getqtypelist("" ,"array");
$results['labels']=0;
$results['labelsets']=0;
$results['answers']=0;
$results['subquestions']=0;
//Do label sets
if (isset($labelsetsarray) && $labelsetsarray)
{
$csarray=buildLabelSetCheckSumArray(); // build checksums over all existing labelsets
$count=0;
foreach ($labelsetsarray as $lsa) {
$fieldorders =convertCSVRowToArray($labelsetsarray[0],',','"');
$fieldcontents=convertCSVRowToArray($lsa,',','"');
if ($count==0) {$count++; continue;}
$labelsetrowdata=array_combine($fieldorders,$fieldcontents);
// Save old labelid
$oldlid=$labelsetrowdata['lid'];
unset($labelsetrowdata['lid']);
$newvalues=array_values($labelsetrowdata);
$newvalues=array_map(array(&$connect, "qstr"),$newvalues); // quote everything accordingly
$lsainsert = "INSERT INTO {$dbprefix}labelsets (".implode(',',array_keys($labelsetrowdata)).") VALUES (".implode(',',$newvalues).")"; //handle db prefix
$lsiresult=$connect->Execute($lsainsert);
$results['labelsets']++;
// Get the new insert id for the labels inside this labelset
$newlid=$connect->Insert_ID("{$dbprefix}labelsets",'lid');
if ($labelsarray) {
$count=0;
foreach ($labelsarray as $la) {
$lfieldorders =convertCSVRowToArray($labelsarray[0],',','"');
$lfieldcontents=convertCSVRowToArray($la,',','"');
if ($count==0) {$count++; continue;}
// Combine into one array with keys and values since its easier to handle
$labelrowdata=array_combine($lfieldorders,$lfieldcontents);
$labellid=$labelrowdata['lid'];
if ($importversion<=132)
{
$labelrowdata["assessment_value"]=(int)$labelrowdata["code"];
}
if ($labellid == $oldlid) {
$labelrowdata['lid']=$newlid;
// translate internal links
$labelrowdata['title']=translink('label', $oldlid, $newlid, $labelrowdata['title']);
$newvalues=array_values($labelrowdata);
$newvalues=array_map(array(&$connect, "qstr"),$newvalues); // quote everything accordingly
$lainsert = "INSERT INTO {$dbprefix}labels (".implode(',',array_keys($labelrowdata)).") VALUES (".implode(',',$newvalues).")"; //handle db prefix
$liresult=$connect->Execute($lainsert);
if ($liresult!==false) $results['labels']++;
}
}
}
//CHECK FOR DUPLICATE LABELSETS
$thisset="";
$query2 = "SELECT code, title, sortorder, language, assessment_value
FROM {$dbprefix}labels
WHERE lid=".$newlid."
ORDER BY language, sortorder, code";
$result2 = db_execute_num($query2) or safe_die("Died querying labelset $lid<br />$query2<br />".$connect->ErrorMsg());
while($row2=$result2->FetchRow())
{
$thisset .= implode('.', $row2);
} // while
$newcs=dechex(crc32($thisset)*1);
unset($lsmatch);
if (isset($csarray))
{
foreach($csarray as $key=>$val)
{
if ($val == $newcs)
{
$lsmatch=$key;
}
}
}
if (isset($lsmatch) || ($_SESSION['USER_RIGHT_MANAGE_LABEL'] != 1))
{
//There is a matching labelset or the user is not allowed to edit labels -
// So, we will delete this one and refer to the matched one.
$query = "DELETE FROM {$dbprefix}labels WHERE lid=$newlid";
$result=$connect->Execute($query) or safe_die("Couldn't delete labels<br />$query<br />".$connect->ErrorMsg());
$results['labels']=$results['labels']-$connect->Affected_Rows();
$query = "DELETE FROM {$dbprefix}labelsets WHERE lid=$newlid";
$result=$connect->Execute($query) or safe_die("Couldn't delete labelset<br />$query<br />".$connect->ErrorMsg());
$results['labelsets']=$results['labelsets']-$connect->Affected_Rows();
$newlid=$lsmatch;
}
else
{
//There isn't a matching labelset, add this checksum to the $csarray array
$csarray[$newlid]=$newcs;
}
//END CHECK FOR DUPLICATES
$aLIDReplacements[$oldlid]=$newlid;
}
}
// Import groups
if (isset($grouparray) && $grouparray)
{
// do GROUPS
$gafieldorders=convertCSVRowToArray($grouparray[0],',','"');
unset($grouparray[0]);
foreach ($grouparray as $ga)
{
$gacfieldcontents=convertCSVRowToArray($ga,',','"');
$grouprowdata=array_combine($gafieldorders,$gacfieldcontents);
//Now an additional integrity check if there are any groups not belonging into this survey
if ($grouprowdata['sid'] != $oldsid)
{
$results['fatalerror'] = $clang->gT("A group in the CSV/SQL file is not part of the same survey. The import of the survey was stopped.")."<br />\n";
return $results;
}
$grouprowdata['sid']=$newsid;
// remember group id
$oldgid=$grouprowdata['gid'];
//update/remove the old group id
if (isset($aGIDReplacements[$oldgid]))
$grouprowdata['gid'] = $aGIDReplacements[$oldgid];
else
unset($grouprowdata['gid']);
// Everything set - now insert it
$grouprowdata=array_map('convertCsvreturn2return', $grouprowdata);
// translate internal links
$grouprowdata['group_name']=translink('survey', $oldsid, $newsid, $grouprowdata['group_name']);
$grouprowdata['description']=translink('survey', $oldsid, $newsid, $grouprowdata['description']);
if (isset($grouprowdata['gid'])) db_switchIDInsert('groups',true);
$tablename=$dbprefix.'groups';
$ginsert = $connect->GetinsertSQL($tablename,$grouprowdata);
$gres = $connect->Execute($ginsert) or safe_die($clang->gT('Error').": Failed to insert group<br />\n$ginsert<br />\n".$connect->ErrorMsg());
if (isset($grouprowdata['gid'])) db_switchIDInsert('groups',false);
//GET NEW GID
if (!isset($grouprowdata['gid'])) {$aGIDReplacements[$oldgid]=$connect->Insert_ID("{$dbprefix}groups","gid");}
}
// Fix sortorder of the groups - if users removed groups manually from the csv file there would be gaps
fixSortOrderGroups($newsid);
}
// GROUPS is DONE
// Import questions
if (isset($questionarray) && $questionarray)
{
$qafieldorders=convertCSVRowToArray($questionarray[0],',','"');
unset($questionarray[0]);
foreach ($questionarray as $qa)
{
$qacfieldcontents=convertCSVRowToArray($qa,',','"');
$questionrowdata=array_combine($qafieldorders,$qacfieldcontents);
$questionrowdata=array_map('convertCsvreturn2return', $questionrowdata);
$questionrowdata["type"]=strtoupper($questionrowdata["type"]);
// Skip not supported languages
if (!in_array($questionrowdata['language'],$aLanguagesSupported))
continue;
// replace the sid
$questionrowdata["sid"] = $newsid;
// Skip if gid is invalid
if (!isset($aGIDReplacements[$questionrowdata['gid']])) continue;
$questionrowdata["gid"] = $aGIDReplacements[$questionrowdata['gid']];
if (isset($aQIDReplacements[$questionrowdata['qid']]))
{
$questionrowdata['qid']=$aQIDReplacements[$questionrowdata['qid']];
}
else
{
$oldqid=$questionrowdata['qid'];
unset($questionrowdata['qid']);
}
unset($oldlid1); unset($oldlid2);
if ((isset($questionrowdata['lid']) && $questionrowdata['lid']>0))
{
$oldlid1=$questionrowdata['lid'];
}
if ((isset($questionrowdata['lid1']) && $questionrowdata['lid1']>0))
{
$oldlid2=$questionrowdata['lid1'];
}
unset($questionrowdata['lid']);
unset($questionrowdata['lid1']);
if ($questionrowdata['type']=='W')
{
$questionrowdata['type']='!';
}
elseif ($questionrowdata['type']=='Z')
{
$questionrowdata['type']='L';
$aIgnoredAnswers[]=$oldqid;
}
if (!isset($questionrowdata["question_order"]) || $questionrowdata["question_order"]=='') {$questionrowdata["question_order"]=0;}
// translate internal links
$questionrowdata['title']=translink('survey', $oldsid, $newsid, $questionrowdata['title']);
$questionrowdata['question']=translink('survey', $oldsid, $newsid, $questionrowdata['question']);
$questionrowdata['help']=translink('survey', $oldsid, $newsid, $questionrowdata['help']);
if (isset($questionrowdata['qid'])) {
db_switchIDInsert('questions',true);
}
$tablename=$dbprefix.'questions';
$qinsert = $connect->GetInsertSQL($tablename,$questionrowdata);
$qres = $connect->Execute($qinsert) or safe_die ($clang->gT("Error").": Failed to insert question<br />\n$qinsert<br />\n".$connect->ErrorMsg());
if (isset($questionrowdata['qid'])) {
db_switchIDInsert('questions',false);
$saveqid=$questionrowdata['qid'];
}
else
{
$aQIDReplacements[$oldqid]=$connect->Insert_ID("{$dbprefix}questions",'qid');
$saveqid=$aQIDReplacements[$oldqid];
}
// Now we will fix up old label sets where they are used as answers
if ((isset($oldlid1) || isset($oldlid2)) && ($qtypes[$questionrowdata['type']]['answerscales']>0 || $qtypes[$questionrowdata['type']]['subquestions']>1))
{
$query="select * from ".db_table_name('labels')." where lid={$aLIDReplacements[$oldlid1]} and language='{$questionrowdata['language']}'";
$oldlabelsresult=db_execute_assoc($query);
while($labelrow=$oldlabelsresult->FetchRow())
{
if (in_array($labelrow['language'],$aLanguagesSupported))
{
if ($qtypes[$questionrowdata['type']]['subquestions']<2)
{
$qinsert = "insert INTO ".db_table_name('answers')." (qid,code,answer,sortorder,language,assessment_value)
VALUES ({$aQIDReplacements[$oldqid]},".db_quoteall($labelrow['code']).",".db_quoteall($labelrow['title']).",".db_quoteall($labelrow['sortorder']).",".db_quoteall($labelrow['language']).",".db_quoteall($labelrow['assessment_value']).")";
$qres = $connect->Execute($qinsert) or safe_die ($clang->gT("Error").": Failed to insert answer (lid1) <br />\n$qinsert<br />\n".$connect->ErrorMsg());
}
else
{
if (isset($aSQIDReplacements[$labelrow['code'].'_'.$saveqid])){
$fieldname='qid,';
$data=$aSQIDReplacements[$labelrow['code'].'_'.$saveqid].',';
}
else{
$fieldname='' ;
$data='';
}
$qinsert = "insert INTO ".db_table_name('questions')." ($fieldname parent_qid,title,question,question_order,language,scale_id,type, sid, gid)
VALUES ($data{$aQIDReplacements[$oldqid]},".db_quoteall($labelrow['code']).",".db_quoteall($labelrow['title']).",".db_quoteall($labelrow['sortorder']).",".db_quoteall($labelrow['language']).",1,'{$questionrowdata['type']}',{$questionrowdata['sid']},{$questionrowdata['gid']})";
$qres = $connect->Execute($qinsert) or safe_die ($clang->gT("Error").": Failed to insert question <br />\n$qinsert<br />\n".$connect->ErrorMsg());
if ($fieldname=='')
{
$aSQIDReplacements[$labelrow['code'].'_'.$saveqid]=$connect->Insert_ID("{$dbprefix}questions","qid");
}
}
}
}
if (isset($oldlid2) && $qtypes[$questionrowdata['type']]['answerscales']>1)
{
$query="select * from ".db_table_name('labels')." where lid={$aLIDReplacements[$oldlid2]} and language='{$questionrowdata['language']}'";
$oldlabelsresult=db_execute_assoc($query);
while($labelrow=$oldlabelsresult->FetchRow())
{
$qinsert = "insert INTO ".db_table_name('answers')." (qid,code,answer,sortorder,language,assessment_value,scale_id)
VALUES ({$aQIDReplacements[$oldqid]},".db_quoteall($labelrow['code']).",".db_quoteall($labelrow['title']).",".db_quoteall($labelrow['sortorder']).",".db_quoteall($labelrow['language']).",".db_quoteall($labelrow['assessment_value']).",1)";
$qres = $connect->Execute($qinsert) or safe_die ($clang->gT("Error").": Failed to insert answer (lid2)<br />\n$qinsert<br />\n".$connect->ErrorMsg());
}
}
}
}
}
//Do answers
if (isset($answerarray) && $answerarray)
{
$answerfieldnames = convertCSVRowToArray($answerarray[0],',','"');
unset($answerarray[0]);
foreach ($answerarray as $aa)
{
$answerfieldcontents = convertCSVRowToArray($aa,',','"');
$answerrowdata = array_combine($answerfieldnames,$answerfieldcontents);
if (in_array($answerrowdata['qid'],$aIgnoredAnswers))
{
// Due to a bug in previous LS versions there may be orphaned answers with question type Z (which is now L)
// this way they are ignored
continue;
}
if ($answerrowdata===false)
{
$importquestion.='<br />'.$clang->gT("Faulty line in import - fields and data don't match").":".implode(',',$answerfieldcontents);
}
// Skip not supported languages
if (!in_array($answerrowdata['language'],$aLanguagesSupported))
continue;
// replace the qid for the new one (if there is no new qid in the $aQIDReplacements array it mean that this answer is orphan -> error, skip this record)
if (isset($aQIDReplacements[$answerrowdata["qid"]]))
$answerrowdata["qid"] = $aQIDReplacements[$answerrowdata["qid"]];
else
continue; // a problem with this answer record -> don't consider
if ($importversion<=132)
{
$answerrowdata["assessment_value"]=(int)$answerrowdata["code"];
}
// Convert default values for single select questions
$questiontemp=$connect->GetRow('select type,gid from '.db_table_name('questions').' where qid='.$answerrowdata["qid"]);
$oldquestion['newtype']=$questiontemp['type'];
$oldquestion['gid']=$questiontemp['gid'];
if ($answerrowdata['default_value']=='Y' && ($oldquestion['newtype']=='L' || $oldquestion['newtype']=='O' || $oldquestion['newtype']=='!'))
{
$insertdata=array();
$insertdata['qid']=$answerrowdata["qid"];
$insertdata['language']=$answerrowdata['language'];
$insertdata['defaultvalue']=$answerrowdata['answer'];
$tablename=$dbprefix.'defaultvalues';
$query=$connect->GetInsertSQL($tablename,$insertdata);
$qres = $connect->Execute($query) or safe_die ("Error: Failed to insert defaultvalue <br />{$query}<br />\n".$connect->ErrorMsg());
}
// translate internal links
$answerrowdata['answer']=translink('survey', $oldsid, $newsid, $answerrowdata['answer']);
// Everything set - now insert it
$answerrowdata = array_map('convertCsvreturn2return', $answerrowdata);
if ($qtypes[$oldquestion['newtype']]['subquestions']>0) //hmmm.. this is really a subquestion
{
$questionrowdata=array();
if (isset($aSQIDReplacements[$answerrowdata['code'].$answerrowdata['qid']])){
$questionrowdata['qid']=$aSQIDReplacements[$answerrowdata['code'].$answerrowdata['qid']];
}
$questionrowdata['parent_qid']=$answerrowdata['qid'];;
$questionrowdata['sid']=$newsid;
$questionrowdata['gid']=$oldquestion['gid'];
$questionrowdata['title']=$answerrowdata['code'];
$questionrowdata['question']=$answerrowdata['answer'];
$questionrowdata['question_order']=$answerrowdata['sortorder'];
$questionrowdata['language']=$answerrowdata['language'];
$questionrowdata['type']=$oldquestion['newtype'];
$tablename=$dbprefix.'questions';
$query=$connect->GetInsertSQL($tablename,$questionrowdata);
if (isset($questionrowdata['qid'])) db_switchIDInsert('questions',true);
$qres = $connect->Execute($query) or safe_die ("Error: Failed to insert subquestion <br />{$query}<br />".$connect->ErrorMsg());
if (!isset($questionrowdata['qid']))
{
$aSQIDReplacements[$answerrowdata['code'].$answerrowdata['qid']]=$connect->Insert_ID("{$dbprefix}questions","qid");
}
else
{
db_switchIDInsert('questions',false);
}
$results['subquestions']++;
// also convert default values subquestions for multiple choice
if ($answerrowdata['default_value']=='Y' && ($oldquestion['newtype']=='M' || $oldquestion['newtype']=='P'))
{
$insertdata=array();
$insertdata['qid']=$newqid;
$insertdata['sqid']=$aSQIDReplacements[$answerrowdata['code']];
$insertdata['language']=$answerrowdata['language'];
$insertdata['defaultvalue']='Y';
$tablename=$dbprefix.'defaultvalues';
$query=$connect->GetInsertSQL($tablename,$insertdata);
$qres = $connect->Execute($query) or safe_die ("Error: Failed to insert defaultvalue <br />{$query}<br />\n".$connect->ErrorMsg());
}