/
surveyadmin.php
1623 lines (1404 loc) · 65.1 KB
/
surveyadmin.php
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<?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.
*
* $Id: surveyaction.php 12301 2012-02-02 08:51:43Z c_schmitz $
*/
/**
* survey
*
* @package LimeSurvey
* @author The LimeSurvey Project team
* @copyright 2011
* @version $Id: surveyaction.php 12301 2012-02-02 08:51:43Z c_schmitz $
* @access public
*/
class SurveyAdmin extends Survey_Common_Action
{
/**
* Initiates the survey action, checks for superadmin permission
*
* @access public
* @param CController $controller
* @param string $id
* @return void
*/
public function __construct($controller, $id)
{
parent::__construct($controller, $id);
}
/**
* Loads list of surveys and it's few quick properties.
*
* @access public
* @return void
*/
public function index()
{
$this->getController()->_js_admin_includes(Yii::app()->getConfig('generalscripts') . "jquery/jqGrid/js/i18n/grid.locale-en.js");
$this->getController()->_js_admin_includes(Yii::app()->getConfig('generalscripts') . "jquery/jqGrid/js/jquery.jqGrid.min.js");
$this->getController()->_js_admin_includes(Yii::app()->getConfig('generalscripts') . "jquery/jquery.coookie.js");
$this->getController()->_js_admin_includes(Yii::app()->getConfig('adminscripts') . "listsurvey.js");
$this->getController()->_css_admin_includes(Yii::app()->getConfig('publicstyleurl') . 'jquery.multiselect.css');
$this->getController()->_css_admin_includes(Yii::app()->getConfig('publicstyleurl') . 'jquery.multiselect.filter.css');
$this->getController()->_css_admin_includes(Yii::app()->getConfig('adminstyleurl') . "displayParticipants.css");
$this->getController()->_css_admin_includes(Yii::app()->getConfig('generalscripts') . "jquery/jqGrid/css/ui.jqgrid.css");
$this->getController()->_css_admin_includes(Yii::app()->getConfig('generalscripts') . "jquery/jqGrid/css/jquery.ui.datepicker.css");
Yii::app()->loadHelper('surveytranslator');
$aData['issuperadmin'] = false;
if (Yii::app()->session['USER_RIGHT_SUPERADMIN'] == 1)
{
$aData['issuperadmin'] = true;
}
$this->_renderWrappedTemplate('survey', 'listSurveys_view', $aData);
}
public function regenquestioncodes($iSurveyID, $sSubAction )
{
if (hasSurveyPermission($iSurveyID, 'surveycontent', 'update'))
{
$clang = $this->getController()->lang;
//Automatically renumbers the "question codes" so that they follow
//a methodical numbering method
$question_number=1;
$group_number=0;
$gseq=0;
$gselect="SELECT a.qid, a.gid\n"
."FROM {{questions}} as a, {{groups}} g "
."WHERE a.gid=g.gid AND a.sid={$iSurveyID} AND a.parent_qid=0 "
."GROUP BY a.gid, a.qid, g.group_order, question_order "
."ORDER BY g.group_order, question_order";
$gresult=dbExecuteAssoc($gselect) or safe_die ("Error: ".$connect->ErrorMsg()); // Checked
$grows = array(); //Create an empty array in case FetchRow does not return any rows
foreach ($gresult->readAll() as $grow) {$grows[] = $grow;} // Get table output into array
foreach($grows as $grow)
{
//Go through all the questions
if ($sSubAction == 'bygroup' && (!isset($group_number) || $group_number != $grow['gid']))
{ //If we're doing this by group, restart the numbering when the group number changes
$question_number=1;
$group_number = $grow['gid'];
$gseq++;
}
$usql="UPDATE {{questions}} "
."SET title='".(($sSubAction == 'bygroup') ? ('G' . $gseq . '_') : '')."Q".str_pad($question_number, 4, "0", STR_PAD_LEFT)."'\n"
."WHERE qid=".$grow['qid'];
//$databaseoutput .= "[$sql]";
$uresult=dbExecuteAssoc($usql) or safe_die("Error: ".$connect->ErrorMsg()); // Checked
$question_number++;
$group_number=$grow['gid'];
}
$_SESSION['flashmessage'] = $clang->gT("Question codes were successfully regenerated.");
LimeExpressionManager::SetDirtyFlag(); // so refreshes syntax highlighting
}
$this->getController()->redirect($this->getController()->createUrl('admin/survey/view/surveyid/' . $iSurveyID));
}
/**
* This function prepares the view for a new survey
*
*/
function newsurvey()
{
if (!hasGlobalPermission('USER_RIGHT_CREATE_SURVEY'))
$this->getController()->error('No permission');
$this->_registerScriptFiles();
Yii::app()->loadHelper('surveytranslator');
$esrow = $this->_fetchSurveyInfo('newsurvey');
$dateformatdetails = getDateFormatData(Yii::app()->session['dateformat']);
Yii::app()->loadHelper('admin/htmleditor');
$aData = $this->_generalTabNewSurvey();
$aData['esrow'] = $esrow;
$aData = array_merge($aData, $this->_tabPresentationNavigation($esrow));
$aData = array_merge($aData, $this->_tabPublicationAccess($esrow));
$aData = array_merge($aData, $this->_tabNotificationDataManagement($esrow));
$aData = array_merge($aData, $this->_tabTokens($esrow));
$arrayed_data['data'] = $aData;
$this->_renderWrappedTemplate('survey', 'newSurvey_view', $arrayed_data);
}
/**
* This function prepares the view for editing a survey
*
*/
function editsurveysettings($iSurveyID)
{
$iSurveyID = (int) $iSurveyID;
if (is_null($iSurveyID) || !$iSurveyID)
$this->getController()->error('Invalid survey id');
if (!hasSurveyPermission($iSurveyID, 'surveysettings', 'read') && !hasGlobalPermission('USER_RIGHT_CREATE_SURVEY'))
$this->getController()->error('No permission');
$this->_registerScriptFiles();
//Yii::app()->loadHelper('text');
Yii::app()->loadHelper('surveytranslator');
$clang = $this->getController()->lang;
Yii::app()->session['FileManagerContext'] = "edit:survey:{$iSurveyID}";
$esrow = array();
$esrow = self::_fetchSurveyInfo('editsurvey', $iSurveyID);
$aData['esrow'] = $esrow;
$aData = array_merge($aData, $this->_generalTabEditSurvey($iSurveyID, $esrow));
$aData = array_merge($aData, $this->_tabPresentationNavigation($esrow));
$aData = array_merge($aData, $this->_tabPublicationAccess($esrow));
$aData = array_merge($aData, $this->_tabNotificationDataManagement($esrow));
$aData = array_merge($aData, $this->_tabTokens($esrow));
$aData = array_merge($aData, $this->_tabPanelIntegration($esrow));
$aData = array_merge($aData, $this->_tabResourceManagement($iSurveyID));
$oResult = Questions::model()->getQuestionsWithSubQuestions($iSurveyID, $esrow['language'], "({{questions}}.type = 'T' OR {{questions}}.type = 'Q' OR {{questions}}.type = 'T' OR {{questions}}.type = 'S')");
$aData['questions'] = $oResult;
$aData['display']['menu_bars']['surveysummary'] = "editsurveysettings";
$aData['data'] = $aData;
$this->_renderWrappedTemplate('survey', 'editSurvey_view', $aData);
}
/**
* Function responsible to import survey resources from a '.zip' file.
*
* @access public
* @return void
*/
function importsurveyresources()
{
$clang = $this->getController()->lang;
$iSurveyID = Yii::app()->request->getPost('surveyid');
if (!empty($iSurveyID))
{
$aData['display']['menu_bars']['surveysummary'] = 'importsurveyresources';
if (Yii::app()->getConfig('demoMode'))
$this->getController()->error($clang->gT("Demo mode only: Uploading files is disabled in this system."), $this->getController()->createUrl("admin/survey/view/surveyid/{$iSurveyID}"));
// Create temporary directory
// If dangerous content is unzipped
// then no one will know the path
$extractdir = $this->_tempdir(Yii::app()->getConfig('tempdir'));
$zipfilename = $_FILES['the_file']['tmp_name'];
$basedestdir = Yii::app()->getConfig('uploaddir') . "/surveys";
$destdir = $basedestdir . "/$iSurveyID/";
Yii::app()->loadLibrary('admin.pclzip.pclzip');
$zip = new PclZip($zipfilename);
if (!is_writeable($basedestdir))
$this->getController()->error(sprintf($clang->gT("Incorrect permissions in your %s folder."), $basedestdir), $this->getController()->createUrl("admin/survey/view/surveyid/{$iSurveyID}"));
if (!is_dir($destdir))
mkdir($destdir);
$aImportedFilesInfo = array();
$aErrorFilesInfo = array();
if (is_file($zipfilename))
{
if ($zip->extract($extractdir) <= 0)
$this->getController()->error($clang->gT("This file is not a valid ZIP file archive. Import failed. " . $zip->errorInfo(true)), $this->getController()->createUrl("admin/survey/view/surveyid/{$iSurveyID}"));
// now read tempdir and copy authorized files only
$folders = array('flash', 'files', 'images');
foreach ($folders as $folder)
{
list($_aImportedFilesInfo, $_aErrorFilesInfo) = $this->_filterImportedResources($extractdir . "/" . $folder, $destdir . $folder);
$aImportedFilesInfo = array_merge($aImportedFilesInfo, $_aImportedFilesInfo);
$aErrorFilesInfo = array_merge($aErrorFilesInfo, $_aErrorFilesInfo);
}
// Deletes the temp directory
rmdirr($extractdir);
// Delete the temporary file
unlink($zipfilename);
if (is_null($aErrorFilesInfo) && is_null($aImportedFilesInfo))
$this->getController()->error($clang->gT("This ZIP archive contains no valid Resources files. Import failed."), $this->getController()->createUrl("admin/survey/view/surveyid/{$iSurveyID}"));
}
else
$this->getController()->error(sprintf($clang->gT("An error occurred uploading your file. This may be caused by incorrect permissions in your %s folder."), $basedestdir), $this->getController()->createUrl("admin/survey/view/surveyid/{$iSurveyID}"));
$aData = array(
'aErrorFilesInfo' => $aErrorFilesInfo,
'aImportedFilesInfo' => $aImportedFilesInfo,
'surveyid' => $iSurveyID
);
$this->_renderWrappedTemplate('survey', 'importSurveyResources_view', $aData);
}
}
/**
* Load complete view of survey properties and actions specified by $iSurveyID
*
* @access public
* @param mixed $iSurveyID
* @param mixed $gid
* @param mixed $qid
* @return void
*/
public function view($iSurveyID, $gid = null, $qid = null)
{
$iSurveyID = sanitize_int($iSurveyID);
if (isset($gid))
$gid = sanitize_int($gid);
if (isset($qid))
$qid = sanitize_int($qid);
$aData['surveyid'] = $iSurveyID;
$aData['gid'] = $gid;
$aData['qid'] = $qid;
$aData['display']['menu_bars']['surveysummary'] = true;
$this->_renderWrappedTemplate('survey', array(), $aData);
}
/**
* Function responsible to deactivate a survey.
*
* @access public
* @param int $iSurveyID
* @return void
*/
public function deactivate($iSurveyID = null)
{
$iSurveyID = sanitize_int($iSurveyID);
$postsid = Yii::app()->request->getPost('sid', $iSurveyID);
$postsid = sanitize_int($postsid);
$clang = $this->getController()->lang;
$date = date('YmdHis'); //'Hi' adds 24hours+minutes to name to allow multiple deactiviations in a day
if (empty($_POST['ok']))
{
$aData['surveyid'] = $iSurveyID;
$aData['date'] = $date;
$aData['dbprefix'] = Yii::app()->db->tablePrefix;
$aData['step1'] = true;
}
else
{
//See if there is a tokens table for this survey
if (Yii::app()->db->schema->getTable("{{tokens_{$postsid}}}"))
{
if (Yii::app()->db->getDriverName() == 'postgre')
{
$deactivateresult = Yii::app()->db->createCommand()->renameTable($toldtable . '_tid_seq', $tnewtable . '_tid_seq');
$setsequence = "ALTER TABLE ".Yii::app()->db->quoteTableName($tnewtable)." ALTER COLUMN tid SET DEFAULT nextval('{{{$tnewtable}}}_tid_seq'::regclass);";
$deactivateresult = Yii::app()->db->createCommand($setsequence)->query();
$setidx = "ALTER INDEX {{{$toldtable}}}_idx RENAME TO {{{$tnewtable}}}_idx;";
$deactivateresult = Yii::app()->db->createCommand($setidx)->query();
}
$toldtable = "{{tokens_{$postsid}}}";
$tnewtable = "{{old_tokens_{$postsid}_{$date}}}";
$tdeactivateresult = Yii::app()->db->createCommand()->renameTable($toldtable, $tnewtable);
$aData['tnewtable'] = $tnewtable;
$aData['toldtable'] = $toldtable;
}
// IF there are any records in the saved_control table related to this survey, they have to be deleted
$result = Saved_control::model()->deleteSomeRecords(array('sid' => $postsid)); //Yii::app()->db->createCommand($query)->query();
$sOldSurveyTableName = Yii::app()->db->tablePrefix."survey_{$postsid}";
$sNewSurveyTableName = Yii::app()->db->tablePrefix."old_survey_{$postsid}_{$date}";
$aData['sNewSurveyTableName']=$sNewSurveyTableName;
//Update the auto_increment value from the table before renaming
$new_autonumber_start = 0;
$query = "SELECT id FROM ".Yii::app()->db->quoteTableName($sOldSurveyTableName)." ORDER BY id desc";
$result = Yii::app()->db->createCommand($query)->limit(1)->query();
if ($result->getRowCount() > 0)
{
foreach ($result->readAll() as $row)
{
if (strlen($row['id']) > 12) //Handle very large autonumbers (like those using IP prefixes)
{
$part1 = substr($row['id'], 0, 12);
$part2len = strlen($row['id']) - 12;
$part2 = sprintf("%0{$part2len}d", substr($row['id'], 12, strlen($row['id']) - 12) + 1);
$new_autonumber_start = "{$part1}{$part2}";
}
else
{
$new_autonumber_start = $row['id'] + 1;
}
}
}
$condn = array('sid' => $iSurveyID);
$insertdata = array('autonumber_start' => $new_autonumber_start);
$survey = Survey::model()->findByAttributes($condn);
$survey->autonumber_start = $new_autonumber_start;
$survey->save();
if (Yii::app()->db->getDrivername() == 'postgre')
{
$deactivateresult = Yii::app()->db->createCommand()->renameTable($sOldSurveyTableName . '_id_seq', $sNewSurveyTableName . '_id_seq');
$setsequence = "ALTER TABLE $newtable ALTER COLUMN id SET DEFAULT nextval('{$sNewSurveyTableName}_id_seq'::regclass);";
$deactivateresult = Yii::app()->db->createCommand($setsequence)->execute();
}
$deactivateresult = Yii::app()->db->createCommand()->renameTable($sOldSurveyTableName, $sNewSurveyTableName);
$insertdata = array('active' => 'N');
$survey->active = 'N';
$survey->save();
$prow = Survey::model()->find('sid = :sid', array(':sid' => $postsid));
if ($prow->savetimings == "Y")
{
$sOldTimingsTableName = Yii::app()->db->tablePrefix."survey_{$postsid}_timings";
$sNewTimingsTableName = Yii::app()->db->tablePrefix."old_survey_{$postsid}_timings_{$date}";
$deactivateresult2 = Yii::app()->db->createCommand()->renameTable($sOldTimingsTableName, $sNewTimingsTableName);
$deactivateresult = ($deactivateresult && $deactivateresult2);
$aData['sNewTimingsTableName'] = $sNewTimingsTableName;
}
$aData['surveyid'] = $iSurveyID;
}
$this->_renderWrappedTemplate('survey', 'deactivateSurvey_view', $aData);
}
/**
* Function responsible to activate survey.
*
* @access public
* @param int $iSurveyID
* @return void
*/
public function activate($iSurveyID)
{
if (!hasSurveyPermission($iSurveyID, 'surveyactivation', 'update')) die();
$clang = Yii::app()->lang;
$iSurveyID = (int) $iSurveyID;
$aData = array();
$aData['aSurveysettings'] = getSurveyInfo($iSurveyID);
$aData['surveyid'] = $iSurveyID;
// Die if this is not possible
if (!isset($aData['aSurveysettings']['active']) || $aData['aSurveysettings']['active'] == 'Y')
$this->getController()->error('Survey not active');
$qtypes = getQuestionTypeList('', 'array');
Yii::app()->loadHelper("admin/activate");
if (empty($_POST['ok']))
{
if (isset($_GET['fixnumbering']) && $_GET['fixnumbering'])
{
fixNumbering($_GET['fixnumbering'], $iSurveyID);
}
// Check consistency for groups and questions
$failedgroupcheck = checkGroup($iSurveyID);
$failedcheck = checkQuestions($iSurveyID, $iSurveyID, $qtypes);
$aData['failedcheck'] = $failedcheck;
$aData['failedgroupcheck'] = $failedgroupcheck;
$aData['aSurveysettings'] = getSurveyInfo($iSurveyID);
$this->_renderWrappedTemplate('survey', 'activateSurvey_view', $aData);
}
else
{
$survey = Survey::model()->findByAttributes(array('sid' => $iSurveyID));
if (!is_null($survey))
{
$survey->anonymized = Yii::app()->request->getPost('anonymized');
$survey->datestamp = Yii::app()->request->getPost('datestamp');
$survey->ipaddr = Yii::app()->request->getPost('ipaddr');
$survey->refurl = Yii::app()->request->getPost('refurl');
$survey->savetimings = Yii::app()->request->getPost('savetimings');
$survey->save();
}
$aResult=activateSurvey($iSurveyID);
if (isset($aResult['error']))
{
$aViewUrls['output']= "<br />\n<div class='messagebox ui-corner-all'>\n" .
"<div class='header ui-widget-header'>".$clang->gT("Activate Survey")." ($surveyid)</div>\n";
if ($aResult['error']=='surveytablecreation')
{
$aViewUrls['output'].="<div class='warningheader'>".$clang->gT("Survey table could not be created.")."</div>\n";
}
else
{
$aViewUrls['output'].="<div class='warningheader'>".$clang->gT("Timings table could not be created.")."</div>\n";
}
$aViewUrls['output'].="<p>" .
$clang->gT("Database error!!")."\n <font color='red'>" ."</font>\n" .
"<pre>".implode(' ', $createsurvey)."</pre>\n
<a href='".Yii::app()->getController()->createUrl("admin/survey/view/surveyid/".$iSurveyID)."'>".$clang->gT("Main Admin Screen")."</a>\n</div>" ;
}
else
{
$aViewUrls['output']= "<br />\n<div class='messagebox ui-corner-all'>\n"
."<div class='header ui-widget-header'>".$clang->gT("Activate Survey")." ({$iSurveyID})</div>\n"
."<div class='successheader'>".$clang->gT("Survey has been activated. Results table has been successfully created.")."</div><br /><br />\n";
if (isset($aResult['warning']))
{
$aViewUrls['output'] .= "<div class='warningheader'>"
.$clang->gT("The required directory for saving the uploaded files couldn't be created. Please check file premissions on the /upload/surveys directory.")
."</div>";
}
if ($survey->allowregister=='Y')
{
$aViewUrls['output'] .= $clang->gT("This survey allows public registration. A token table must also be created.")."<br /><br />\n"
."<input type='submit' value='".$clang->gT("Initialise tokens")."' onclick=\"".convertGETtoPOST(Yii::app()->getController()->createUrl("admin/tokens/index/surveyid/".$iSurveyID))."\" />\n";
}
else
{
$aViewUrls['output'] .= $clang->gT("This survey is now active, and responses can be recorded.")."<br /><br />\n"
."<strong>".$clang->gT("Open-access mode").":</strong> ".$clang->gT("No invitation code is needed to complete the survey.")."<br />".$clang->gT("You can switch to the closed-access mode by initialising a token table with the button below.")."<br /><br />\n"
."<input type='submit' value='".$clang->gT("Switch to closed-access mode")."' onclick=\"".convertGETtoPOST(Yii::app()->getController()->createUrl("admin/tokens/index/surveyid/".$iSurveyID))."\" />\n"
."<input type='submit' value='".$clang->gT("No, thanks.")."' onclick=\"".convertGETtoPOST(Yii::app()->getController()->createUrl("admin/survey/view/surveyid/".$iSurveyID))."\" />\n";
}
$aViewUrls['output'] .= "</div><br /> \n";
}
$this->_renderWrappedTemplate('survey', $aViewUrls, $aData);
}
}
/**
* This get the userlist in surveylist screen.
*
* @access public
* @return void
*/
public function ajaxgetusers()
{
header('Content-type: application/json');
$result = User::model()->findAll();
$aUsers = array();
if (count($result) > 0)
{
foreach ($result as $rows)
$aUsers[] = array($rows['uid'], $rows['users_name']);
}
$ajaxoutput = ls_json_encode($aUsers) . "\n";
echo $ajaxoutput;
}
/**
* This function change the owner of a survey.
*
* @access public
* @param int $newowner
* @param int $iSurveyID
* @return void
*/
public function ajaxowneredit($newowner, $iSurveyID)
{
header('Content-type: application/json');
$intNewOwner = sanitize_int($newowner);
$intSurveyId = sanitize_int($iSurveyID);
$owner_id = Yii::app()->session['loginID'];
$query_condition = 'sid=:sid';
$params[':sid']=$intSurveyId;
if (!hasGlobalPermission("USER_RIGHT_SUPERADMIN"))
{
$query_condition .= 'AND owner_id=:uid';
$params[':uid']=$owner_id;
}
$result = Survey::model()->updateAll(array('owner_id'=>$intNewOwner), $query_condition, $params);
$result = Survey::model()->with('owner')->findAllByAttributes(array('sid' => $intSurveyId, 'owner_id' => $intNewOwner));
$intRecordCount = count($result);
$aUsers = array(
'record_count' => $intRecordCount,
);
foreach ($result as $row)
$aUsers['newowner'] = $row->owner->users_name;
$ajaxoutput = ls_json_encode($aUsers) . "\n";
echo $ajaxoutput;
}
/**
* Returns surveys in json format
*
* @access public
* @return void
*/
public function getSurveys_json()
{
$this->getController()->loadHelper('surveytranslator');
$clang = $this->getController()->lang;
$dateformatdetails = getDateFormatData(Yii::app()->session['dateformat']);
$surveys = Survey::model();
//!!! Is this even possible to execute?
if (empty(Yii::app()->session['USER_RIGHT_SUPERADMIN']))
$surveys->permission(Yii::app()->user->getId());
$surveys = $surveys->with(array('languagesettings'=>array('condition'=>'surveyls_language=language'), 'owner'))->findAll();
$aSurveyEntries = new stdClass();
$aSurveyEntries->page = 1;
foreach ($surveys as $rows)
{
$rows = array_merge($rows->attributes, $rows->languagesettings[0]->attributes, $rows->owner->attributes);
if($rows['users_name'] == Yii::app()->session['user'] || Yii::app()->session['USER_RIGHT_SUPERADMIN'] == 1)//If is owner or superadmin show survey.
{
$aSurveyEntry = array();
// Set status
if ($rows['active'] == "Y" && $rows['expires'] != '' && $rows['expires'] < dateShift(date("Y-m-d H:i:s"), "Y-m-d", Yii::app()->getConfig('timeadjust')))
{
$aSurveyEntry[] = '<!--a--><img src="' . Yii::app()->getConfig('adminimageurl') . '/expired.png" alt="' . $clang->gT("This survey is active but expired.") . '" />';
}
elseif ($rows['active'] == "Y" && $rows['startdate'] != '' && $rows['startdate'] > dateShift(date("Y-m-d H:i:s"), "Y-m-d", Yii::app()->getConfig('timeadjust')))
{
$aSurveyEntry[] = '<!--b--><img src="' . Yii::app()->getConfig('adminimageurl') . '"/notyetstarted.png" alt="' . $clang->gT("This survey is active but has a start date.") . '" />';
}
elseif ($rows['active'] == "Y")
{
if (hasSurveyPermission($rows['sid'], 'surveyactivation', 'update'))
{
$aSurveyEntry[] = '<!--c--><a href="' . $this->getController()->createUrl('admin/survey/deactivate/surveyid/' . $rows['sid']) . '"><img src="' . Yii::app()->getConfig('adminimageurl') . '/active.png" alt="' . $clang->gT("This survey is active - click here to stop this survey.") . '"/></a>';
}
else
{
$aSurveyEntry[] = '<!--d--><img src="' . Yii::app()->getConfig('adminimageurl') . '/active.png" alt="' . $clang->gT("This survey is currently active.") . '" />';
}
}
else
{
$condition = "sid={$rows['sid']} AND language='" . $rows['language'] . "'";
$questionsCountResult = Questions::model()->findAll($condition);
if (count($questionsCountResult) && hasSurveyPermission($rows['sid'], 'surveyactivation', 'update'))
{
$aSurveyEntry[] = '<!--e--><a href="' . $this->getController()->createUrl('admin/survey/activate/surveyid/' . $rows['sid']) . '"><img src="' . Yii::app()->getConfig('adminimageurl') . '/inactive.png" title="" alt="' . $clang->gT("This survey is currently not active - click here to activate this survey.") . '" /></a>';
}
else
{
$aSurveyEntry[] = '<!--f--><img src="' . Yii::app()->getConfig('adminimageurl') . '/inactive.png" title="' . $clang->gT("This survey is currently not active.") . '" alt="' . $clang->gT("This survey is currently not active.") . '" />';
}
}
//Set SID
$aSurveyEntry[] = $rows['sid'];
'<a href="' . $this->getController()->createUrl("/admin/survey/view/surveyid/" . $rows['sid']) . '">' . $rows['sid'] . '</a>';
//Set Title
$aSurveyEntry[] = '<!--' . $rows['surveyls_title'] . '--><a href="' . $this->getController()->createUrl("/admin/survey/view/surveyid/" . $rows['sid']) . '" title="' . $rows['surveyls_title'] . '">' . $rows['surveyls_title'] . '</a>';
//Set Date
Yii::import('application.libraries.Date_Time_Converter', true);
$datetimeobj = new Date_Time_Converter($rows['datecreated'], "Y-m-d H:i:s");
$aSurveyEntry[] = '<!--' . $rows['datecreated'] . '-->' . $datetimeobj->convert($dateformatdetails['phpdate']);
//Set Owner
$aSurveyEntry[] = $rows['users_name'] . ' (<a href="#" class="ownername_edit" translate_to="' . $clang->gT('Edit') . '" id="ownername_edit_' . $rows['sid'] . '">'. $clang->gT('Edit') .'</a>)';
//Set Access
if (Yii::app()->db->schema->getTable('{{tokens_' . $rows['sid'] . '}}'))
{
$aSurveyEntry[] = $clang->gT("Closed");
}
else
{
$aSurveyEntry[] = $clang->gT("Open");
}
//Set Anonymous
if ($rows['anonymized'] == "Y")
{
$aSurveyEntry[] = $clang->gT("Yes");
}
else
{
$aSurveyEntry[] = $clang->gT("No");
}
//Set Responses
if ($rows['active'] == "Y")
{
$partial = Survey_dynamic::model($rows['sid'])->countByAttributes(array('submitdate' => null));
$all = Survey_dynamic::model($rows['sid'])->count();
$aSurveyEntry[] = $all - $partial;
$aSurveyEntry[] = $partial;
$aSurveyEntry[] = $all;
$aSurveyEntry['viewurl'] = $this->getController()->createUrl("/admin/survey/view/surveyid/" . $rows['sid']);
if (Yii::app()->db->schema->getTable("{{tokens_" . $rows['sid'] . "}}"))
{
$tokens = Tokens_dynamic::model($rows['sid'])->count();
$tokenscompleted = Tokens_dynamic::model($rows['sid'])->count(array(
'condition' => "completed <> 'N'"
));
$aSurveyEntry[] = $tokens;
$aSurveyEntry[] = ($tokens == 0) ? 0 : round($tokenscompleted / $tokens * 100, 1);
}
else
{
$aSurveyEntry[] = $aSurveyEntry[] = '';
}
}
else
{
$aSurveyEntry[] = $aSurveyEntry[] = $aSurveyEntry[] = $aSurveyEntry[] = $aSurveyEntry[] = '';
}
$aSurveyEntries->rows[] = array('id' => $rows['sid'], 'cell' => $aSurveyEntry);
}
}
echo ls_json_encode($aSurveyEntries);
}
/**
* Function responsible to delete a survey.
*
* @access public
* @param int $iSurveyID
* @param string $sa
* @return void
*/
public function delete($iSurveyID, $delete = 'no')
{
$aData = $aViewUrls = array();
$aData['surveyid'] = $iSurveyID = (int) $iSurveyID;
$clang = $this->getController()->lang;
if (hasSurveyPermission($iSurveyID, 'survey', 'delete'))
{
if ($delete == 'yes')
{
$aData['issuperadmin'] = (Yii::app()->session['USER_RIGHT_SUPERADMIN'] == true);
$this->_deleteSurvey($iSurveyID);
Yii::app()->session['flashmessage'] = $clang->gT("Survey deleted.");
$this->getController()->redirect($this->getController()->createUrl("admin/index"));
}
else
{
$aViewUrls[] = 'deleteSurvey_view';
}
}
else
$this->getController()->error('Access denied');
$this->_renderWrappedTemplate('survey', $aViewUrls, $aData);
}
/**
* Takes the edit call from the detailed survey view, which either deletes the survey information
*/
function editSurvey_json()
{
$operation = Yii::app()->request->getPost('oper');
$iSurveyIDs = Yii::app()->request->getPost('id');
if ($operation == 'del') // If operation is delete , it will delete, otherwise edit it
{
foreach(explode(',',$iSurveyIDs) as $iSurveyID)
{
if (hasSurveyPermission($iSurveyID, 'survey', 'delete'))
{
$this->_deleteSurvey($iSurveyID);
}
}
}
}
/**
* Load editing of local settings of a survey screen.
*
* @access public
* @param int $iSurveyID
* @return void
*/
public function editlocalsettings($iSurveyID)
{
$clang = $this->getController()->lang;
$aData['surveyid'] = $iSurveyID = sanitize_int($iSurveyID);
$aViewUrls = array();
$this->getController()->_js_admin_includes(Yii::app()->getConfig('adminscripts').'surveysettings.js');
if (hasSurveyPermission($iSurveyID, 'surveylocale', 'read'))
{
if (hasSurveyPermission($iSurveyID, 'surveylocale', 'update'))
{
Yii::app()->session['FileManagerContext'] = "edit:survey:{$iSurveyID}";
}
$editsurvey = '';
$grplangs = Survey::model()->findByPk($iSurveyID)->additionalLanguages;
$baselang = Survey::model()->findByPk($iSurveyID)->language;
array_unshift($grplangs, $baselang);
Yii::app()->loadHelper("admin/htmleditor");
$aViewUrls['output'] = PrepareEditorScript(false, $this->getController());
$i = 0;
foreach ($grplangs as $grouplang)
{
// this one is created to get the right default texts fo each language
Yii::app()->loadHelper('database');
Yii::app()->loadHelper('surveytranslator');
$bplang = $this->getController()->lang; //new lang($grouplang);
$esrow = Surveys_languagesettings::model()->findByPk(array('surveyls_survey_id' => $iSurveyID, 'surveyls_language' => $grouplang))->getAttributes();
$tab_title[$i] = getLanguageNameFromCode($esrow['surveyls_language'], false);
if ($esrow['surveyls_language'] == Survey::model()->findByPk($iSurveyID)->language)
$tab_title[$i] .= '(' . $clang->gT("Base Language") . ')';
$esrow = array_map('htmlspecialchars', $esrow);
$aData['esrow'] = $esrow;
$aData['action'] = "editsurveylocalesettings";
$aData['clang'] = $clang;
$tab_content[$i] = $this->getController()->render('/admin/survey/editLocalSettings_view', $aData, true);
$i++;
}
$editsurvey .= CHtml::openTag('ul');
foreach ($tab_title as $i => $eachtitle)
{
$a_link = CHtml::link($eachtitle, "#edittxtele$i");
$editsurvey .= CHtml::tag('li', array('style' => 'clear:none;'), $a_link);
}
$editsurvey .= CHtml::closeTag('ul');
foreach ($tab_content as $i => $eachcontent)
{
$editsurvey .= CHtml::tag('div', array('id' => 'edittxtele' . $i), $eachcontent);
}
$editsurvey .= CHtml::closeTag('div');
$aData['has_permissions'] = hasSurveyPermission($iSurveyID, 'surveylocale', 'update');
$aData['surveyls_language'] = $esrow["surveyls_language"];
$aData['additional_content'] = $editsurvey;
$aViewUrls[] = 'editLocalSettings_main_view';
}
else
$this->getController()->error('Access denied');
$this->_renderWrappedTemplate('survey', $aViewUrls, $aData);
}
/**
* Function responsible to import/copy a survey based on $action.
*
* @access public
* @return void
*/
public function copy()
{
$importsurvey = "";
$action = $_POST['action'];
@$iSurveyID = $_POST['sid'];
if ($action == "importsurvey" || $action == "copysurvey")
{
if (@$_POST['copysurveytranslinksfields'] == "on" || @$_POST['translinksfields'] == "on")
{
$sTransLinks = true;
}
$clang = $this->getController()->lang;
// Start the HTML
if ($action == 'importsurvey')
{
$aData['sHeader'] = $clang->gT("Import survey data");
$aData['sSummaryHeader'] = $clang->gT("Survey structure import summary");
$importingfrom = "http";
}
elseif ($action == 'copysurvey')
{
$aData['sHeader'] = $clang->gT("Copy survey");
$aData['sSummaryHeader'] = $clang->gT("Survey copy summary");
}
// Start traitment and messagebox
$aData['bFailed'] = false; // Put a var for continue
if ($action == 'importsurvey')
{
$the_full_file_path = Yii::app()->getConfig('tempdir') . DIRECTORY_SEPARATOR . randomChars(20).'_'.$_FILES['the_file']['name'];
if (!@move_uploaded_file($_FILES['the_file']['tmp_name'], $the_full_file_path))
{
$aData['sErrorMessage'] = sprintf($clang->gT("An error occurred uploading your file. This may be caused by incorrect permissions in your %s folder."), Yii::app()->getConfig('tempdir'));
$aData['bFailed'] = true;
}
else
{
$sFullFilepath = $the_full_file_path;
$aPathInfo = pathinfo($sFullFilepath);
if (isset($aPathInfo['extension']))
{
$sExtension = $aPathInfo['extension'];
}
else
{
$sExtension = "";
}
}
if (!$aData['bFailed'] && (strtolower($sExtension) != 'csv' && strtolower($sExtension) != 'lss' && strtolower($sExtension) != 'xls' && strtolower($sExtension) != 'zip'))
{
$aData['sErrorMessage'] = $clang->gT("Import failed. You specified an invalid file type.");
$aData['bFailed'] = true;
}
}
elseif ($action == 'copysurvey')
{
$iSurveyID = sanitize_int($_POST['copysurveylist']);
$exclude = array();
if (get_magic_quotes_gpc())
{
$sNewSurveyName = stripslashes($_POST['copysurveyname']);
}
else
{
$sNewSurveyName = Yii::app()->request->getPost('copysurveyname');
}
if (Yii::app()->request->getPost('copysurveyexcludequotas') == "on")
{
$exclude['quotas'] = true;
}
if (Yii::app()->request->getPost('copysurveyexcludepermissions') == "on")
{
$exclude['permissions'] = true;
}
if (Yii::app()->request->getPost('copysurveyexcludeanswers') == "on")
{
$exclude['answers'] = true;
}
if (Yii::app()->request->getPost('copysurveyresetconditions') == "on")
{
$exclude['conditions'] = true;
}
if (!$iSurveyID)
{
$aData['sErrorMessage'] = $clang->gT("No survey ID has been provided. Cannot copy survey");
$aData['bFailed'] = true;
}
Yii::app()->loadHelper('export');
$copysurveydata = surveyGetXMLData($iSurveyID, $exclude);
}
// Now, we have the survey : start importing
Yii::app()->loadHelper('admin/import');
if ($action == 'importsurvey' && !$aData['bFailed'])
{
$aImportResults=importSurveyFile($sFullFilepath,(isset($_POST['translinksfields'])));
if (is_null($aImportResults)) $importerror = true;
}
elseif ($action == 'copysurvey' && (empty($importerror) || !$importerror))
{
$aImportResults = XMLImportSurvey('', $copysurveydata, $sNewSurveyName);
if (!isset($exclude['permissions']))
{
Survey_permissions::model()->copySurveyPermissions($iSurveyID,$aImportResults['newsid']);
}
}
else
{
$importerror = true;
}
if ($action == 'importsurvey' && isset($sFullFilepath))
{
unlink($sFullFilepath);
}
// if (isset($aImportResults['error']) && $aImportResults['error']) safeDie($aImportResults['error']);
if (!$aData['bFailed'])
{
$aData['action'] = $action;
$aData['sLink'] = $this->getController()->createUrl('admin/survey/view/surveyid/' . $aImportResults['newsid']);
$aData['aImportResults'] = $aImportResults;
}
}
$this->_renderWrappedTemplate('survey', 'importSurvey_view', $aData);
}
/**
* questiongroup::organize()
* Load ordering of question group screen.
* @return
*/
public function organize($iSurveyID)
{
$iSurveyID = (int)$iSurveyID;
if (!empty($_POST['orgdata']) && hasSurveyPermission($iSurveyID, 'surveycontent', 'update'))
{
$this->_reorderGroup($iSurveyID);
}
else
{
$this->_showReorderForm($iSurveyID);
}
}
private function _showReorderForm($iSurveyID)
{
// Prepare data for the view
$sBaseLanguage = Survey::model()->findByPk($iSurveyID)->language;
LimeExpressionManager::StartProcessingPage(true, Yii::app()->baseUrl);
$aGrouplist = Groups::model()->getGroups($iSurveyID);
$initializedReplacementFields = false;