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questions.php
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questions.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.
*
*/
/**
* question
*
* @package LimeSurvey
* @author
* @copyright 2011
* @access public
*/
class questions extends Survey_Common_Action
{
public function view($surveyid, $gid, $qid)
{
$aData = array();
// Init general variables
$aData['surveyid'] = $iSurveyID = (int) $surveyid;
$aData['gid'] = $gid;
$aData['qid'] = $qid;
$survey = Survey::model()->findByPk($iSurveyID);
$baselang = $survey->language;
//Show Question Details
//Count answer-options for this question
$qrr = Answer::model()->findAllByAttributes(array('qid' => $qid, 'language' => $baselang));
$aData['qct'] = count($qrr);
//Count sub-questions for this question
$sqrq = Question::model()->findAllByAttributes(array('parent_qid' => $qid, 'language' => $baselang));
$aData['sqct'] = count($sqrq);
$qrrow = Question::model()->findByAttributes(array('qid' => $qid, 'gid' => $gid, 'sid' => $iSurveyID, 'language' => $baselang));
if (is_null($qrrow)) {
return;
}
// Check if other questions in the Survey are dependent upon this question
$condarray = getQuestDepsForConditions($iSurveyID, "all", "all", $qid, "by-targqid", "outsidegroup");
if (is_null($survey)) {
Yii::app()->session['flashmessage'] = gT("Invalid survey ID");
$this->getController()->redirect(array("admin/index"));
} // if surveyid is invalid then die to prevent errors at a later time
$aData['activated'] = $survey->active;
$oQuestion = $qrrow;
$aData['oQuestion'] = $oQuestion;
$qrrow = $qrrow->attributes;
$aData['languagelist'] = $survey->allLanguages;
$aData['qtypes'] = getQuestionTypeList('', 'array');
$qshowstyle = "";
$aData['qshowstyle'] = $qshowstyle;
$aData['surveyid'] = $iSurveyID;
$aData['qid'] = $qid;
$aData['gid'] = $gid;
$aData['qrrow'] = $qrrow;
$aData['baselang'] = $baselang;
$aAttributesWithValues = Question::model()->getAdvancedSettingsWithValues($qid, $qrrow['type'], $iSurveyID, $baselang);
$DisplayArray = array();
foreach ($aAttributesWithValues as $aAttribute) {
if (($aAttribute['i18n'] == false && isset($aAttribute['value']) && $aAttribute['value'] != $aAttribute['default'])
|| ($aAttribute['i18n'] == true && isset($aAttribute['value'][$baselang]) && $aAttribute['value'][$baselang] != $aAttribute['default'])) {
if ($aAttribute['inputtype'] == 'singleselect') {
if (isset($aAttribute['options'][$aAttribute['value']])) {
$aAttribute['value'] = $aAttribute['options'][$aAttribute['value']];
}
}
$DisplayArray[] = $aAttribute;
}
}
$aData['advancedsettings'] = $DisplayArray;
$aData['condarray'] = $condarray;
$aData['sImageURL'] = Yii::app()->getConfig('adminimageurl');
$aData['iIconSize'] = Yii::app()->getConfig('adminthemeiconsize');
$this->getController()->renderPartial('/admin/survey/Question/questionbar_view', $aData, true);
$aData['display']['menu_bars']['gid_action'] = 'viewquestion';
$aData['questionbar']['buttons']['view'] = true;
///////////
// sidemenu
$aData['sidemenu']['state'] = true;
$aData['sidemenu']['explorer']['state'] = true;
$aData['sidemenu']['explorer']['gid'] = (isset($gid)) ? $gid : false;
$aData['sidemenu']['explorer']['qid'] = (isset($qid)) ? $qid : false;
$aData['title_bar']['title'] = $survey->currentLanguageSettings->surveyls_title." (".gT("ID").":".$iSurveyID.")";
// Last question visited : By user (only one by user)
$setting_entry = 'last_question_'.Yii::app()->user->getId();
setGlobalSetting($setting_entry, $qid);
// we need to set the sid for this question
$setting_entry = 'last_question_sid_'.Yii::app()->user->getId();
setGlobalSetting($setting_entry, $iSurveyID);
// we need to set the gid for this question
$setting_entry = 'last_question_gid_'.Yii::app()->user->getId();
setGlobalSetting($setting_entry, $gid);
// Last question for this survey (only one by survey, many by user)
$setting_entry = 'last_question_'.Yii::app()->user->getId().'_'.$iSurveyID;
setGlobalSetting($setting_entry, $qid);
// we need to set the gid for this question
$setting_entry = 'last_question_'.Yii::app()->user->getId().'_'.$iSurveyID.'_gid';
setGlobalSetting($setting_entry, $gid);
$aData['surveyIsActive'] = $survey->active !== 'N';
$this->_renderWrappedTemplate('survey/Question', 'question_view', $aData);
}
/**
* Display import view
*/
public function importView($groupid = null, $surveyid)
{
$iSurveyID = (int) $surveyid;
if (!Permission::model()->hasSurveyPermission($iSurveyID, 'surveycontent', 'import')) {
Yii::app()->session['flashmessage'] = gT("We are sorry but you don't have permissions to do this.");
$this->getController()->redirect(array('admin/survey/sa/listquestions/surveyid/'.$iSurveyID));
}
$survey = Survey::model()->findByPk($iSurveyID);
$aData = [];
$aData['sidemenu']['state'] = false;
$aData['sidemenu']['questiongroups'] = true;
$aData['surveybar']['closebutton']['url'] = '/admin/survey/sa/listquestiongroups/surveyid/'.$iSurveyID; // Close button
$aData['surveybar']['savebutton']['form'] = true;
$aData['surveybar']['savebutton']['text'] = gt('Import');
$aData['surveyid'] = $iSurveyID;
$aData['groupid'] = $groupid;
$aData['title_bar']['title'] = $survey->currentLanguageSettings->surveyls_title." (".gT("ID").":".$iSurveyID.")";
$this->_renderWrappedTemplate('survey/Question', 'importQuestion_view', $aData);
}
/**
* Function responsible to import a question.
*
* @access public
* @return void
*/
public function import()
{
$action = returnGlobal('action');
$iSurveyID = (int) returnGlobal('sid');
$oSurvey = Survey::model()->findByPk($iSurveyID);
$gid = returnGlobal('gid');
$aViewUrls = array();
$aData = [];
$aData['display']['menu_bars']['surveysummary'] = 'viewquestion';
$aData['display']['menu_bars']['gid_action'] = 'viewgroup';
if ($action == 'importquestion') {
$sFullFilepath = Yii::app()->getConfig('tempdir').DIRECTORY_SEPARATOR.randomChars(20);
$sExtension = pathinfo($_FILES['the_file']['name'], PATHINFO_EXTENSION);
$fatalerror = '';
if ($_FILES['the_file']['error'] == 1 || $_FILES['the_file']['error'] == 2) {
$fatalerror = sprintf(gT("Sorry, this file is too large. Only files up to %01.2f MB are allowed."), getMaximumFileUploadSize() / 1024 / 1024).'<br>';
} elseif (!@move_uploaded_file($_FILES['the_file']['tmp_name'], $sFullFilepath)) {
$fatalerror = gT("An error occurred uploading your file. This may be caused by incorrect permissions for the application /tmp folder.").'<br>';
}
// validate that we have a SID and GID
if (!$iSurveyID) {
$fatalerror .= gT("No SID (Survey) has been provided. Cannot import question.");
}
if (!$gid) {
$fatalerror .= gT("No GID (Group) has been provided. Cannot import question");
}
if ($fatalerror != '') {
unlink($sFullFilepath);
$message = '<p>'.$fatalerror.'</p>
<a class="btn btn-default btn-lg"
href="'.$this->getController()->createUrl('admin/survey/sa/listquestions/surveyid/').'/'.$iSurveyID.'">'
.gT("Return to question list").'</a></p>';
$this->_renderWrappedTemplate('super', 'messagebox', array('title'=>gT('Error'), 'message'=>$message));
die();
}
// IF WE GOT THIS FAR, THEN THE FILE HAS BEEN UPLOADED SUCCESFULLY
Yii::app()->loadHelper('admin/import');
$aImportResults = array();
if (strtolower($sExtension) == 'lsq') {
$aImportResults = XMLImportQuestion($sFullFilepath, $iSurveyID, $gid, array('autorename'=>Yii::app()->request->getPost('autorename') == '1' ?true:false));
} else {
$this->getController()->error(gT('Unknown file extension'));
}
fixLanguageConsistency($iSurveyID);
if (isset($aImportResults['fatalerror'])) {
//echo htmlentities($aImportResults['fatalerror']); die();
$message = $aImportResults['fatalerror'];
$message .= '<p>
<a class="btn btn-default btn-lg"
href="'.$this->getController()->createUrl('admin/survey/sa/listquestions/surveyid/').'/'.$iSurveyID.'">'
.gT("Return to question list").'</a></p>';
$this->_renderWrappedTemplate('super', 'messagebox', array('title'=>gT('Error'), 'message'=>$message));
App()->end();
}
unlink($sFullFilepath);
$aData['aImportResults'] = $aImportResults;
$aData['surveyid'] = $iSurveyID;
$aData['gid'] = $gid;
$aData['sExtension'] = $sExtension;
$aViewUrls[] = 'import_view';
}
/////
$aData['sidemenu']['state'] = false;
$aData['surveyid'] = $iSurveyID;
$aData['title_bar']['title'] = $oSurvey->defaultlanguage->surveyls_title." (".gT("ID").":".$iSurveyID.")";
$this->_renderWrappedTemplate('survey/Question', $aViewUrls, $aData);
}
/**
* Load edit default values of a question screen
*
* @access public
* @param int $surveyid
* @param int $gid
* @param int $qid
* @return void
*/
public function editdefaultvalues($surveyid, $gid, $qid)
{
$iSurveyID = (int) $surveyid;
$survey = Survey::model()->findByPk($iSurveyID);
$gid = (int) $gid;
$qid = (int) $qid;
Yii::app()->loadHelper('surveytranslator');
$oQuestion = Question::model()->findByAttributes(array(
'qid' => $qid,
'gid' => $gid,
'language' => $survey->language
));
$questionrow = $oQuestion->attributes;
$qtproperties = getQuestionTypeList('', 'array');
$langopts = array();
foreach ($survey->allLanguages as $language) {
$langopts[$language] = array();
$langopts[$language][$questionrow['type']] = array();
// If there are answerscales
if ($qtproperties[$questionrow['type']]['answerscales'] > 0) {
for ($scale_id = 0; $scale_id < $qtproperties[$questionrow['type']]['answerscales']; $scale_id++) {
$langopts[$language][$questionrow['type']][$scale_id] = array();
$defaultvalue = DefaultValue::model()->findByAttributes(array(
'specialtype' => '',
'qid' => $qid,
'scale_id' => $scale_id,
'language' => $language
));
$defaultvalue = $defaultvalue != null ? $defaultvalue->defaultvalue : null;
$langopts[$language][$questionrow['type']][$scale_id]['defaultvalue'] = $defaultvalue;
$answerresult = Answer::model()->findAllByAttributes(array(
'qid' => $qid,
'language' => $language
), array('order' => 'sortorder'));
$langopts[$language][$questionrow['type']][$scale_id]['answers'] = $answerresult;
if ($questionrow['other'] == 'Y') {
$defaultvalue = DefaultValue::model()->findByAttributes(array(
'specialtype' => 'other',
'qid' => $qid,
'scale_id' => $scale_id,
'language' => $language
));
$defaultvalue = $defaultvalue != null ? $defaultvalue->defaultvalue : null;
$langopts[$language][$questionrow['type']]['Ydefaultvalue'] = $defaultvalue;
}
}
}
// If there are subquestions and no answerscales
if ($qtproperties[$questionrow['type']]['answerscales'] == 0 &&
$qtproperties[$questionrow['type']]['subquestions'] > 0) {
for ($scale_id = 0; $scale_id < $qtproperties[$questionrow['type']]['subquestions']; $scale_id++) {
$langopts[$language][$questionrow['type']][$scale_id] = array();
$sqresult = Question::model()->findAllByAttributes(array(
'sid' => $iSurveyID,
'gid' => $gid,
'parent_qid' => $qid,
'language' => $language,
'scale_id' => 0
), array('order' => 'question_order'));
$langopts[$language][$questionrow['type']][$scale_id]['sqresult'] = array();
$options = array();
if ($questionrow['type'] == 'M' || $questionrow['type'] == 'P') {
$options = array('' => gT('<No default value>'), 'Y' => gT('Checked'));
}
foreach ($sqresult as $aSubquestion) {
$defaultvalue = DefaultValue::model()->findByAttributes(array(
'specialtype' => '',
'qid' => $qid,
'sqid' => $aSubquestion['qid'],
'scale_id' => $scale_id,
'language' => $language
));
$defaultvalue = $defaultvalue != null ? $defaultvalue->defaultvalue : null;
$aSubquestion = $aSubquestion->attributes;
$aSubquestion['defaultvalue'] = $defaultvalue;
$aSubquestion['options'] = $options;
$langopts[$language][$questionrow['type']][$scale_id]['sqresult'][] = $aSubquestion;
}
}
}
if ($qtproperties[$questionrow['type']]['answerscales'] == 0 &&
$qtproperties[$questionrow['type']]['subquestions'] == 0) {
$defaultvalue = DefaultValue::model()->findByAttributes(array(
'specialtype' => '',
'qid' => $qid,
'scale_id' => 0,
'language' => $language
));
$langopts[$language][$questionrow['type']][0] = $defaultvalue != null ? $defaultvalue->defaultvalue : null;
}
}
$aData = array(
'oQuestion' => $oQuestion,
'qid' => $qid,
'surveyid' => $iSurveyID,
'langopts' => $langopts,
'questionrow' => $questionrow,
'gid' => $gid,
'qtproperties' => $qtproperties,
);
$aData['title_bar']['title'] = $survey->currentLanguageSettings->surveyls_title." (".gT("ID").":".$iSurveyID.")";
$aData['questiongroupbar']['savebutton']['form'] = 'frmeditgroup';
$aData['questiongroupbar']['closebutton']['url'] = 'admin/questions/sa/view/surveyid/'.$iSurveyID.'/gid/'.$gid.'/qid/'.$qid; // Close button
$aData['questiongroupbar']['saveandclosebutton']['form'] = 'frmeditgroup';
$aData['display']['menu_bars']['surveysummary'] = 'editdefaultvalues';
$aData['display']['menu_bars']['qid_action'] = 'editdefaultvalues';
///////////
// sidemenu
$aData['sidemenu']['state'] = false;
$aData['sidemenu']['explorer']['state'] = true;
$aData['sidemenu']['explorer']['gid'] = (isset($gid)) ? $gid : false;
$aData['sidemenu']['explorer']['qid'] = (isset($qid)) ? $qid : false;
$this->_renderWrappedTemplate('survey/Question', 'editdefaultvalues_view', $aData);
}
/**
* Load complete editing of answer options screen.
*
* @access public
* @param int $surveyid
* @param int $gid
* @param int $qid
*/
public function answeroptions($surveyid, $gid, $qid)
{
// Abort if user lacks permission to update survey content
if (!Permission::model()->hasSurveyPermission($surveyid, 'surveycontent', 'update')) {
Yii::app()->user->setFlash('error', gT("Access denied"));
$this->getController()->redirect(Yii::app()->request->urlReferrer);
}
$surveyid = sanitize_int($surveyid);
$survey = Survey::model()->findByPk($surveyid);
$qid = sanitize_int($qid);
$gid = sanitize_int($gid);
App()->getClientScript()->registerScriptFile(
App()->getConfig('adminscripts').'answers.js',
LSYii_ClientScript::POS_BEGIN
);
App()->getClientScript()->registerPackage('jquery-selectboxes');
$aData['title_bar']['title'] = $survey->currentLanguageSettings->surveyls_title." (".gT("ID").":".$surveyid.")";
$aData['questiongroupbar']['savebutton']['form'] = true;
$aData['questiongroupbar']['saveandclosebutton']['form'] = 'frmeditgroup';
$aData['questiongroupbar']['closebutton']['url'] = 'admin/questions/sa/view/surveyid/'.$surveyid.'/gid/'.$gid.'/qid/'.$qid; // Close button
$aData['surveyid'] = $surveyid;
$aData['gid'] = $gid;
$aData['qid'] = $qid;
Yii::app()->session['FileManagerContext'] = "edit:answer:{$surveyid}";
$aViewUrls = $this->_editansweroptions($surveyid, $gid, $qid);
///////////
// sidemenu
$aData['sidemenu']['state'] = false;
$aData['sidemenu']['explorer']['state'] = true;
$aData['sidemenu']['explorer']['gid'] = (isset($gid)) ? $gid : false;
$aData['sidemenu']['explorer']['qid'] = (isset($qid)) ? $qid : false;
$this->_renderWrappedTemplate('survey/Question', $aViewUrls, $aData);
}
/**
* Load editing of answer options specific screen only.
*
* @access public
* @param int $surveyid
* @param int $gid
* @param int $qid
* @return array
*/
public function _editansweroptions($surveyid, $gid, $qid)
{
Yii::app()->loadHelper('database');
$iSurveyID = (int) $surveyid;
$qid = (int) $qid;
$gid = (int) $gid;
// Get languages select on survey.
$anslangs = Survey::model()->findByPk($iSurveyID)->additionalLanguages;
$baselang = Survey::model()->findByPk($iSurveyID)->language;
$oQuestion = $qrow = Question::model()->findByAttributes(array('qid' => $qid, 'language' => $baselang));
$qtype = $qrow['type'];
$qtypes = getQuestionTypeList('', 'array');
$scalecount = $qtypes[$qtype]['answerscales'];
// Check if there is at least one answer
for ($i = 0; $i < $scalecount; $i++) {
$ans = new CDbCriteria;
$ans->addCondition("qid=$qid")->addCondition("scale_id=$i")->addCondition("language='$baselang'");
$qresult = Answer::model()->count($ans);
if ((int) $qresult == 0) {
$oAnswer = new Answer;
$oAnswer->qid = $qid;
$oAnswer->code = 'A1';
$oAnswer->answer = "";
$oAnswer->language = $baselang;
$oAnswer->sortorder = 0;
$oAnswer->scale_id = $i;
$oAnswer->assessment_value = 0;
$oAnswer->save();
}
}
// Check that there are answers for every language supported by the survey
for ($i = 0; $i < $scalecount; $i++) {
foreach ($anslangs as $language) {
$ans = new CDbCriteria;
$ans->addCondition("qid=$qid")->addCondition("scale_id=$i")->addCondition("language='$language'");
$iAnswerCount = Answer::model()->count($ans);
// Means that no record for the language exists in the answers table
if (empty($iAnswerCount)) {
foreach (Answer::model()->findAllByAttributes(array(
'qid' => $qid,
'scale_id' => $i,
'language' => $baselang
)) as $answer) {
$oAnswer = new Answer;
}
$oAnswer->qid = $answer->qid;
$oAnswer->code = $answer->code;
$oAnswer->answer = $answer->answer;
$oAnswer->language = $language;
$oAnswer->sortorder = $answer->sortorder;
$oAnswer->scale_id = $i;
$oAnswer->assessment_value = (isset($answer->assessment_value) ? $answer->assessment_value : 0);
$oAnswer->save();
}
}
}
// Makes an array with ALL the languages supported by the survey -> $anslangs
array_unshift($anslangs, $baselang);
// Delete the answers in languages not supported by the survey
$criteria = new CDbCriteria;
$criteria->addColumnCondition(array('qid' => $qid));
$criteria->addNotInCondition('language', $anslangs);
//$languageresult = Answer::model()->deleteAll($criteria);
if (!isset($_POST['ansaction'])) {
// Check if any nulls exist. If they do, redo the sortorders
$ans = new CDbCriteria;
$ans->addCondition("qid=$qid")->addCondition("scale_id=$i")->addCondition("language='$baselang'");
$cacount = Answer::model()->count($ans);
if (!empty($cacount)) {
Answer::model()->updateSortOrder($qid, Survey::model()->findByPk($iSurveyID)->language);
}
}
Yii::app()->loadHelper('admin/htmleditor');
$row = Answer::model()->findByAttributes(array(
'qid' => $qid,
'language' => Survey::model()->findByPk($iSurveyID)->language
), array('order' => 'sortorder desc'));
if (!is_null($row)) {
$maxsortorder = $row->sortorder + 1;
} else {
$maxsortorder = 1;
}
$aData['oQuestion'] = $oQuestion;
$aData['surveyid'] = $iSurveyID;
$aData['gid'] = $gid;
$aData['qid'] = $qid;
$aData['anslangs'] = $anslangs;
$aData['scalecount'] = $scalecount;
// The following line decides if the assessment input fields are visible or not
$sumresult1 = Survey::model()->with(array('languagesettings'=>array('condition'=>'surveyls_language=language')))->together()->findByAttributes(array('sid' => $iSurveyID));
if (is_null($sumresult1)) {
$this->getController()->error('Invalid survey ID');
}
// $surveyinfo = $sumresult1->attributes;
// $surveyinfo = array_merge($surveyinfo, $sumresult1->defaultlanguage->attributes);
// $surveyinfo = array_map('flattenText', $surveyinfo);
$assessmentvisible = ($sumresult1->assessments == 'Y' && $qtypes[$qtype]['assessable'] == 1);
$aData['assessmentvisible'] = $assessmentvisible;
$aData['activated'] = $sumresult1->active;
$results = array();
foreach ($anslangs as $anslang) {
for ($scale_id = 0; $scale_id < $scalecount; $scale_id++) {
$criteria = new CDbCriteria;
$criteria->condition = 'qid = :qid AND language = :language AND scale_id = :scale_id';
$criteria->order = 'sortorder, code ASC';
$criteria->params = array(':qid' => $qid, ':language' => $anslang, ':scale_id' => $scale_id);
$results[$anslang][$scale_id] = Answer::model()->findAll($criteria);
//$aData['results'][$anslang][$scale_id] = Answer::model()->findAll($criteria);
foreach ($results[$anslang][$scale_id] as $row) {
$row->code = htmlspecialchars($row->code);
$row->answer = htmlspecialchars($row->answer);
}
$aData['tableId'][$anslang][$scale_id] = 'answers_'.$anslang.'_'.$scale_id;
}
}
$aData['results'] = $results;
$aData['viewType'] = 'answerOptions';
$aData['formId'] = 'editanswersform';
$aData['formName'] = 'editanswersform';
$aData['pageTitle'] = gT('Edit answer options');
$aViewUrls['_subQuestionsAndAnwsersJsVariables'][] = $aData;
$aViewUrls['answerOptions_view'][] = $aData;
return $aViewUrls;
}
/**
* Load complete subquestions screen.
*
* @access public
* @param int $surveyid
* @param int $gid
* @param int $qid
* @return void
*/
public function subquestions($surveyid, $gid, $qid)
{
$aData = [];
$aData['surveyid'] = $surveyid = (int) $surveyid;
$aData['gid'] = $gid = (int) $gid;
$aData['qid'] = $qid = (int) $qid;
// Abort if user lacks permission to update survey content
if (!Permission::model()->hasSurveyPermission($surveyid, 'surveycontent', 'update')) {
Yii::app()->user->setFlash('error', gT("Access denied"));
$this->getController()->redirect(Yii::app()->request->urlReferrer);
}
$survey = Survey::model()->findByPk($surveyid);
App()->getClientScript()->registerScriptFile(App()->getConfig('adminscripts').'subquestions.js', LSYii_ClientScript::POS_BEGIN);
App()->getClientScript()->registerPackage('jquery-blockUI');
App()->getClientScript()->registerPackage('jquery-selectboxes');
Yii::app()->session['FileManagerContext'] = "edit:answer:{$surveyid}";
$aData['display']['menu_bars']['surveysummary'] = 'viewgroup';
$aData['display']['menu_bars']['gid_action'] = 'addquestion';
$aData['display']['menu_bars']['qid_action'] = 'editsubquestions';
$aViewUrls = $this->_editsubquestion($surveyid, $gid, $qid);
$aData['title_bar']['title'] = $survey->currentLanguageSettings->surveyls_title." (".gT("ID").":".$surveyid.")";
$aData['questiongroupbar']['savebutton']['form'] = 'frmeditgroup';
$aData['questiongroupbar']['saveandclosebutton']['form'] = 'frmeditgroup';
$aData['questiongroupbar']['closebutton']['url'] = 'admin/questions/sa/view/surveyid/'.$surveyid.'/gid/'.$gid.'/qid/'.$qid; // Close button
///////////
// sidemenu
$aData['sidemenu']['state'] = false;
$aData['sidemenu']['explorer']['state'] = true;
$aData['sidemenu']['explorer']['gid'] = (isset($gid)) ? $gid : false;
$aData['sidemenu']['explorer']['qid'] = (isset($qid)) ? $qid : false;
$this->_renderWrappedTemplate('survey/Question', $aViewUrls, $aData);
}
/**
* Load only subquestion specific screen only.
*
* @access public
* @param int $surveyid
* @param int $gid
* @param int $qid
* @return array
*/
public function _editsubquestion($surveyid, $gid, $qid)
{
// Abort if user lacks permission to update survey content
if (!Permission::model()->hasSurveyPermission($surveyid, 'surveycontent', 'update')) {
Yii::app()->user->setFlash('error', gT("Access denied"));
$this->getController()->redirect(Yii::app()->request->urlReferrer);
}
$surveyid = (int) $surveyid;
$oSurvey = Survey::model()->findByPk($surveyid);
$qid = sanitize_int($qid);
$gid = sanitize_int($gid);
// Get languages select on survey.
$anslangs = $oSurvey->additionalLanguages;
$oQuestion = Question::model()->findByPk(array('qid' => $qid, 'language' => $oSurvey->language));
$aParentQuestion = $oQuestion->attributes;
$sQuestiontype = $aParentQuestion['type'];
$aQuestiontypeInfo = getQuestionTypeList($sQuestiontype, 'array');
$iScaleCount = $aQuestiontypeInfo[$sQuestiontype]['subquestions'];
for ($iScale = 0; $iScale < $iScaleCount; $iScale++) {
$subquestiondata = Question::model()->findAllByAttributes(array(
'parent_qid' => $qid,
'language' => $oSurvey->language,
'scale_id' => $iScale
));
if (empty($subquestiondata)) {
$data = array(
'sid' => $surveyid,
'gid' => $gid,
'parent_qid' => $qid,
'title' => 'SQ001',
'question' => '',
'question_order' => 1,
'language' => $oSurvey->language,
'relevance' => '1',
'scale_id' => $iScale,
);
$subQuestion = new Question();
$subQuestion->attributes = $data;
$subQuestion->save();
$subquestiondata = Question::model()->findAllByAttributes(array(
'parent_qid' => $qid,
'language' => $oSurvey->language,
'scale_id' => $iScale
));
}
// Check that there are subquestions for every language supported by the survey
foreach ($anslangs as $language) {
foreach ($subquestiondata as $row) {
$qrow = Question::model()->count('
parent_qid = :qid AND
language = :language AND
qid = '.$row->qid.' AND
scale_id = :iScale',
array(
':qid' => $qid,
':language' => $language,
':iScale' => $iScale
));
// Means that no record for the language exists in the questions table
if (empty($qrow)) {
switchMSSQLIdentityInsert('questions', true);
$question = new Question;
$question->qid = $row->qid;
$question->sid = $surveyid;
$question->gid = $row->gid;
$question->parent_qid = $qid;
$question->title = $row->title;
$question->question = $row->question;
$question->question_order = $row->question_order;
$question->language = $language;
$question->scale_id = $iScale;
$question->relevance = $row->relevance;
$question->save();
switchMSSQLIdentityInsert('questions', false);
}
}
}
}
array_unshift($anslangs, $oSurvey->language);
/* Fix subquestions */
$oQuestion->fixSubQuestions();
// Check sort order for subquestions
$qresult = Question::model()->findByAttributes(array('qid' => $qid, 'language' => $oSurvey->language));
if (!is_null($qresult)) {
$qtype = $qresult->type;
}
if (!empty($_POST['ansaction'])) {
// Check if any nulls exist. If they do, redo the sortorders
$cacount = Question::model()->count(array(
'parent_qid' => $qid,
'question_order' => null,
'language' => $oSurvey->language
));
if ($cacount) {
Answer::model()->updateSortOrder($qid, Survey::model()->findByPk($surveyid)->language);
}
}
Yii::app()->loadHelper('admin/htmleditor');
// Print Key Control JavaScript
$result = Question::model()->findAllBYAttributes(array(
'parent_qid' => $qid,
'language' => Survey::model()->findByPk($surveyid)->language
), array('order' => 'question_order desc'));
$aData['anscount'] = count($result);
$row = $result[0]->attributes;
$aData['row'] = $row;
$maxsortorder = $row['question_order'] + 1;
/**
* The following line decides if the assessment input fields are visible or not
* for some question types the assessment values is set in the label set instead of the answers
*/
$qtypes = getQuestionTypeList('', 'array');
Yii::app()->loadHelper('surveytranslator');
$aData['scalecount'] = $scalecount = $qtypes[$qtype]['subquestions'];
$sumresult1 = Survey::model()->with(array('languagesettings'=>array('condition'=>'surveyls_language=language')))->together()->findByAttributes(array('sid' => $surveyid));
if ($sumresult1 == null) {
$this->getController()->error('Invalid survey ID');
}
// $surveyinfo = $sumresult1->attributes;
// $surveyinfo = array_merge($surveyinfo, $sumresult1->defaultlanguage->attributes);
// $surveyinfo = array_map('flattenText', $surveyinfo);
$aData['activated'] = $sumresult1->active;
$aData['surveyid'] = $surveyid;
$aData['gid'] = $gid;
$aData['qid'] = $qid;
$aData['aParentQuestion'] = $aParentQuestion;
$aData['anslangs'] = $anslangs;
$aData['maxsortorder'] = $maxsortorder;
$aData['oQuestion'] = $oQuestion;
foreach ($anslangs as $anslang) {
for ($scale_id = 0; $scale_id < $scalecount; $scale_id++) {
$criteria = new CDbCriteria;
$criteria->condition = 'parent_qid = :pqid AND language = :language AND scale_id = :scale_id';
$criteria->order = 'question_order, title ASC';
$criteria->params = array(':pqid' => $qid, ':language' => $anslang, ':scale_id' => $scale_id);
$results[$anslang][$scale_id] = Question::model()->findAll($criteria);
foreach ($results[$anslang][$scale_id] as $row) {
$row->title = htmlspecialchars($row->title);
$row->question = htmlspecialchars($row->question);
$row->relevance = htmlspecialchars($row->relevance);
}
$aData['tableId'][$anslang][$scale_id] = 'answers_'.$anslang.'_'.$scale_id;
}
}
$aData['results'] = $results;
$aData['pageTitle'] = gT('Edit subquestions');
$aData['viewType'] = 'subQuestions';
$aData['alternate'] = false;
$aData['formId'] = 'editsubquestionsform';
$aData['formName'] = 'editsubquestionsform';
$aViewUrls['_subQuestionsAndAnwsersJsVariables'][] = $aData;
$aViewUrls['answerOptions_view'][] = $aData;
return $aViewUrls;
}
public function getSubquestionRowForAllLanguages($surveyid, $gid, $codes, $scale_id, $type, $languages, $position, $assessmentvisible = '')
{
$languages = explode(';', json_decode($languages));
$html = array();
$first = true;
$qid = 'new'.rand(0, 99999);
foreach ($languages as $language) {
$html[$language] = $this->getSubquestionRow($surveyid, $gid, $qid, $codes, $language, $first, $scale_id, $type, $position, $assessmentvisible);
$first = false;
}
echo json_encode($html);
}
/**
* AJAX Method to QuickAdd multiple Rows AJAX-based
* @todo Permission
*/
public function getSubquestionRowQuickAdd($surveyid, $gid)
{
$qid = '{{quid_placeholder}}';
$request = Yii::app()->request;
$codes = $request->getPost('codes');
$language = $request->getPost('language');
$first = $request->getPost('first');
$scale_id = $request->getPost('scale_id');
$type = $request->getPost('type');
$position = $request->getPost('position');
$assessmentvisible = $request->getPost('assessmentvisible');
echo $this->getSubquestionRow($surveyid, $gid, $qid, $codes, $language, $first, $scale_id, $type, $position, $assessmentvisible);
}
/**
* This function should be called via ajax request
* It returns a EMPTY subquestion row HTML for a given ....
* @param string $qid
*/
public function getSubquestionRow($surveyid, $gid, $qid, $codes, $language, $first, $scale_id, $type, $position, $assessmentvisible = '')
{
// index.php/admin/questions/sa/getSubquestionRow/position/1/scale_id/1/surveyid/691948/gid/76/qid/1611/language/en/first/true
$stringCodes = json_decode($codes); // All the codes of the displayed subquestions
// TODO: calcul correct value
$oldCode = false;
//Capture "true" and "false" as strings
if (is_string($first)) {
$first = ($first == "false" ? false : true);
}
// We get the numerical part of each code and we store them in Arrays
// One array is to store the pure numerical values (so we can search in it for the greates value, and increment it)
// Another array is to store the string values (so we keep all the prefixed "0")
$numCodes = array();
foreach ($stringCodes as $key => $stringCode) {
// This will loop into the code, from the last character to the first letter
$numericSuffix = ''; $n = 1; $numeric = true;
while ($numeric === true && $n <= strlen($stringCode)) {
$currentCharacter = (string) substr($stringCode, -$n, 1); // get the current character
if (ctype_digit($currentCharacter)) {
// check if it's numerical
$numericSuffix = $currentCharacter.$numericSuffix; // store it in a string
$n = $n + 1;
} else {
$numeric = false; // At first non numeric character found, the loop is stoped
}
}
$numCodesWithZero[$key] = (string) $numericSuffix; // In string type, we can have : "0001"
$numCodes[$key] = (int) $numericSuffix; // In int type, we can only have : "1"
}
// Let's get the greatest code
$greatestNumCode = max($numCodes); // greatest code
$key = array_keys($numCodes, max($numCodes)); // its key (same key in all tables)
$greatesNumCodeWithZeros = (isset($numCodesWithZero)) ? $numCodesWithZero[$key[0]] : ''; // its value with prefixed 0 (like : 001)
$stringCodeOfGreatestCode = $stringCodes[$key[0]]; // its original submited string (like: SQ001)
// We get the string part of it: it's the original string code, without the greates code with its 0 :
// like substr ("SQ001", (strlen(SQ001)) - strlen(001) ) ==> "SQ"
$stringPartOfNewCode = (string) substr($stringCodeOfGreatestCode, 0, (strlen($stringCodeOfGreatestCode) - strlen($greatesNumCodeWithZeros)));
// We increment by one the greatest code
$numericalPartOfNewCode = $newPosition = $greatestNumCode + 1;
// We get the list of 0 : (using $numericalPartOfNewCode will remove the excedent 0 ; SQ009 will be followed by SQ010 )
$listOfZero = (string) substr($greatesNumCodeWithZeros, 0, (strlen($greatesNumCodeWithZeros) - strlen($numericalPartOfNewCode)));
// When no more zero are available we want to be sure that the last 9 unit will not left
// (like in SQ01 => SQ99 ; should become SQ100, not SQ9100)
$listOfZero = ($listOfZero == "9") ? '' : $listOfZero;
// We finaly build the new code
$code = $stringPartOfNewCode.$listOfZero.$numericalPartOfNewCode;
$activated = false; // You can't add ne subquestion when survey is active
Yii::app()->loadHelper('admin/htmleditor'); // Prepare the editor helper for the view
if ($type == 'subquestion') {
$view = '_subquestion';
$aData = array(
'position' => $position,
'scale_id' => $scale_id,
'activated' => $activated,
'first' => $first,
'surveyid' => $surveyid,
'gid' => $gid,
'qid' => $qid,
'language' => $language,
'title' => $code,
'question' => '',
'relevance' => '1',
'oldCode' => $oldCode,
);
} else {
$view = '_answer_option';
$aData = array(
'assessmentvisible' => $assessmentvisible == "false" ? false : true,
'assessment_value' => '',
'answer' => '',
'sortorder' => $newPosition,
'position' => $newPosition,
'scale_id' => $scale_id,
'activated' => $activated,
'first' => $first,
'surveyid' => $surveyid,
'gid' => $gid,
'qid' => $qid,
'language' => $language,
'title' => $code,
'question' => '',
'relevance' => '1',
'oldCode' => $oldCode,
);
}
$html = '<!-- Inserted Row -->';
$html .= $this->getController()->renderPartial('/admin/survey/Question/subquestionsAndAnswers/'.$view, $aData, true, false);
$html .= '<!-- end of Inserted Row -->';
return $html;
}
/**
* Add a new question
* @param $surveyid int the sid