/**
* Constructor
*
* @param object $column
* @return void
*/
function __construct($column)
{
parent::__construct($column->attrs->name);
$dbParser = DB::getParser();
$this->name = $dbParser->parseColumnName($this->name);
if ($column->attrs->var) {
$this->argument = new QueryArgument($column);
} else {
if (strpos($column->attrs->default, '.') !== FALSE) {
$this->default_value = "'" . $dbParser->parseColumnName($column->attrs->default) . "'";
} else {
$default_value = new DefaultValue($this->name, $column->attrs->default);
if ($default_value->isOperation()) {
$this->argument = new QueryArgument($column, TRUE);
} else {
$this->default_value = $default_value->toString();
if ($default_value->isStringFromFunction()) {
$this->default_value = '"\'".' . $this->default_value . '."\'"';
}
if ($default_value->isString()) {
$this->default_value = '"' . $this->default_value . '"';
}
}
}
}
}
/**
* constructor
* @param object $condition
* @return void
*/
function __construct($condition)
{
$this->operation = $condition->attrs->operation;
$this->pipe = $condition->attrs->pipe;
$dbParser = DB::getParser();
$this->column_name = $dbParser->parseExpression($condition->attrs->column);
// If default value is column name, it should be escaped
if ($isColumnName = strpos($condition->attrs->default, '.') !== FALSE && strpos($condition->attrs->default, '.') !== 0 && strpos($condition->attrs->default, '%') === FALSE) {
$condition->attrs->default = $dbParser->parseExpression($condition->attrs->default);
}
if ($condition->node_name == 'query') {
$this->query = new QueryTag($condition, TRUE);
$this->default_column = $this->query->toString();
} else {
if ($condition->attrs->var && !strpos($condition->attrs->var, '.')) {
$this->argument = new QueryArgument($condition);
$this->argument_name = $this->argument->getArgumentName();
} else {
if (isset($condition->attrs->default)) {
$operationList = array('in' => 1, 'between' => 1, 'notin' => 1, 'not_in' => 1);
if (isset($operationList[$this->operation])) {
$default_value = $condition->attrs->default;
if (strpos($default_value, "'") !== FALSE) {
$default_value = "\"" . $default_value . "\"";
} else {
$default_value = "'" . $default_value . "'";
}
} else {
$default_value_object = new DefaultValue($this->column_name, $condition->attrs->default);
$default_value = $default_value_object->toString();
if ($default_value_object->isStringFromFunction()) {
$default_value = '"\'".' . $default_value . '."\'"';
}
if ($default_value_object->isString() && !$isColumnName && !is_numeric($condition->attrs->default)) {
if (strpos($default_value, "'") !== FALSE) {
$default_value = "\"" . $default_value . "\"";
} else {
$default_value = "'" . $default_value . "'";
}
}
}
$this->default_column = $default_value;
} else {
$this->default_column = "'" . $dbParser->parseColumnName($condition->attrs->var) . "'";
}
}
}
}
public function __construct($node, $parent)
{
parent::__construct($node, $parent);
self::$possible_attributes = array_merge(parent::$possible_attributes, self::$possible_attributes);
self::$required_attributes = array_merge(parent::$required_attributes, self::$required_attributes);
self::$possible_children = array_merge(parent::$possible_children, self::$possible_children);
self::$required_children = array_merge(parent::$required_children, self::$required_children);
}
public static function deleteAllById($questionsIds)
{
if (!is_array($questionsIds)) {
$questionsIds = array($questionsIds);
}
Yii::app()->db->createCommand()->delete(Condition::model()->tableName(), array('in', 'qid', $questionsIds));
Yii::app()->db->createCommand()->delete(QuestionAttribute::model()->tableName(), array('in', 'qid', $questionsIds));
Yii::app()->db->createCommand()->delete(Answer::model()->tableName(), array('in', 'qid', $questionsIds));
Yii::app()->db->createCommand()->delete(Question::model()->tableName(), array('in', 'parent_qid', $questionsIds));
Yii::app()->db->createCommand()->delete(Question::model()->tableName(), array('in', 'qid', $questionsIds));
Yii::app()->db->createCommand()->delete(DefaultValue::model()->tableName(), array('in', 'qid', $questionsIds));
Yii::app()->db->createCommand()->delete(QuotaMember::model()->tableName(), array('in', 'qid', $questionsIds));
}
/**
* Deletes a survey and all its data
*
* @access public
* @param int $iSurveyID
* @param bool @recursive
* @return void
*/
public function deleteSurvey($iSurveyID, $recursive = true)
{
Survey::model()->deleteByPk($iSurveyID);
if ($recursive == true) {
if (tableExists("{{survey_" . intval($iSurveyID) . "}}")) {
Yii::app()->db->createCommand()->dropTable("{{survey_" . intval($iSurveyID) . "}}");
}
if (tableExists("{{survey_" . intval($iSurveyID) . "_timings}}")) {
Yii::app()->db->createCommand()->dropTable("{{survey_" . intval($iSurveyID) . "_timings}}");
}
if (tableExists("{{tokens_" . intval($iSurveyID) . "}}")) {
Yii::app()->db->createCommand()->dropTable("{{tokens_" . intval($iSurveyID) . "}}");
}
$oResult = Question::model()->findAllByAttributes(array('sid' => $iSurveyID));
foreach ($oResult as $aRow) {
Answer::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
Condition::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
QuestionAttribute::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
DefaultValue::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
}
Question::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
Assessment::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
QuestionGroup::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
SurveyLanguageSetting::model()->deleteAllByAttributes(array('surveyls_survey_id' => $iSurveyID));
Permission::model()->deleteAllByAttributes(array('entity_id' => $iSurveyID, 'entity' => 'survey'));
SavedControl::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
SurveyURLParameter::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
//Remove any survey_links to the CPDB
SurveyLink::model()->deleteLinksBySurvey($iSurveyID);
Quota::model()->deleteQuota(array('sid' => $iSurveyID), true);
}
}
/**
* This is a convenience function to update/delete answer default values. If the given
* $defaultvalue is empty then the entry is removed from table defaultvalues
*
* @param mixed $qid Question ID
* @param integer $scale_id Scale ID
* @param string $specialtype Special type (i.e. for 'Other')
* @param mixed $language Language (defaults are language specific)
* @param mixed $defaultvalue The default value itself
* @param boolean $ispost If defaultvalue is from a $_POST set this to true to properly quote things
*/
function _updateDefaultValues($qid, $sqid, $scale_id, $specialtype, $language, $defaultvalue, $ispost)
{
if ($defaultvalue == '') {
DefaultValue::model()->deleteByPk(array('sqid' => $sqid, 'qid' => $qid, 'specialtype' => $specialtype, 'scale_id' => $scale_id, 'language' => $language));
} else {
$arDefaultValue = DefaultValue::model()->findByPk(array('sqid' => $sqid, 'qid' => $qid, 'specialtype' => $specialtype, 'scale_id' => $scale_id, 'language' => $language));
if (is_null($arDefaultValue)) {
$data = array('sqid' => $sqid, 'qid' => $qid, 'specialtype' => $specialtype, 'scale_id' => $scale_id, 'language' => $language, 'defaultvalue' => $defaultvalue);
DefaultValue::model()->insertRecords($data);
} else {
DefaultValue::model()->updateByPk(array('sqid' => $sqid, 'qid' => $qid, 'specialtype' => $specialtype, 'scale_id' => $scale_id, 'language' => $language), array('defaultvalue' => $defaultvalue));
}
}
}
/**
* Function responsible for deleting a question.
*
* @access public
* @param string $action
* @param int $surveyid
* @param int $gid
* @param int $qid
* @return void
*/
public function delete($surveyid, $gid, $qid)
{
$surveyid = sanitize_int($surveyid);
$gid = sanitize_int($gid);
$qid = sanitize_int($qid);
$rqid = $qid;
if (Permission::model()->hasSurveyPermission($surveyid, 'surveycontent', 'delete')) {
if (!isset($qid)) {
$qid = returnGlobal('qid');
}
LimeExpressionManager::RevertUpgradeConditionsToRelevance(NULL, $qid);
// Check if any other questions have conditions which rely on this question. Don't delete if there are.
// TMSW Condition->Relevance: Allow such deletes - can warn about missing relevance separately.
$ccresult = Condition::model()->findAllByAttributes(array('cqid' => $qid));
$cccount = count($ccresult);
// There are conditions dependent on this question
if ($cccount) {
foreach ($ccresult as $ccr) {
$qidarray[] = $ccr->qid;
}
if (isset($qidarray)) {
$qidlist = implode(", ", $qidarray);
}
$message = gT("Question could not be deleted. There are conditions for other questions that rely on this question. You cannot delete this question until those conditions are removed.");
$message .= "<br /><a href='" . $this->getController()->createUrl("admin/expressions/sa/survey_logic_file/sid/{$surveyid}") . "' >" . gT("Look at survey logic files") . "</a>.";
$this->getController()->error($message, $this->getController()->createUrl("admin/survey/sa/view/surveyid/{$surveyid}/gid/{$gid}/qid/{$qid}"));
} else {
$row = Question::model()->findByAttributes(array('qid' => $qid))->attributes;
$gid = $row['gid'];
// See if there are any conditions/attributes/answers/defaultvalues for this question,
// and delete them now as well
Condition::model()->deleteAllByAttributes(array('qid' => $qid));
QuestionAttribute::model()->deleteAllByAttributes(array('qid' => $qid));
Answer::model()->deleteAllByAttributes(array('qid' => $qid));
$criteria = new CDbCriteria();
$criteria->addCondition('qid = :qid1 or parent_qid = :qid2');
$criteria->params[':qid1'] = $qid;
$criteria->params[':qid2'] = $qid;
Question::model()->deleteAll($criteria);
DefaultValue::model()->deleteAllByAttributes(array('qid' => $qid));
QuotaMember::model()->deleteAllByAttributes(array('qid' => $qid));
Question::model()->updateQuestionOrder($gid, $surveyid);
$qid = "";
$postqid = "";
$_GET['qid'] = "";
}
Yii::app()->session['flashmessage'] = gT("Question was successfully deleted.");
// remove question from lastVisited
SettingGlobal::model()->deleteAll("stg_value = :stg_value", array(':stg_value' => $rqid));
$this->getController()->redirect(array('admin/survey/sa/listquestions/surveyid/' . $surveyid));
} else {
Yii::app()->session['flashmessage'] = gT("You are not authorized to delete questions.");
$this->getController()->redirect(array('admin/survey/sa/listquestions/surveyid/' . $surveyid));
}
}
/**
* This function generates an array containing the fieldcode, and matching data in the same order as the activate script
*
* @param string $surveyid The Survey ID
* @param mixed $style 'short' (default) or 'full' - full creates extra information like default values
* @param mixed $force_refresh - Forces to really refresh the array, not just take the session copy
* @param int $questionid Limit to a certain qid only (for question preview) - default is false
* @param string $sQuestionLanguage The language to use
* @return array
*/
function createFieldMap($surveyid, $style = 'short', $force_refresh = false, $questionid = false, $sLanguage)
{
global $aDuplicateQIDs;
$sLanguage = sanitize_languagecode($sLanguage);
$surveyid = sanitize_int($surveyid);
//checks to see if fieldmap has already been built for this page.
if (isset(Yii::app()->session['fieldmap-' . $surveyid . $sLanguage]) && !$force_refresh && $questionid == false) {
return Yii::app()->session['fieldmap-' . $surveyid . $sLanguage];
}
$clang = new Limesurvey_lang($sLanguage);
$fieldmap["id"] = array("fieldname" => "id", 'sid' => $surveyid, 'type' => "id", "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["id"]['title'] = "";
$fieldmap["id"]['question'] = $clang->gT("Response ID");
$fieldmap["id"]['group_name'] = "";
}
$fieldmap["submitdate"] = array("fieldname" => "submitdate", 'type' => "submitdate", 'sid' => $surveyid, "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["submitdate"]['title'] = "";
$fieldmap["submitdate"]['question'] = $clang->gT("Date submitted");
$fieldmap["submitdate"]['group_name'] = "";
}
$fieldmap["lastpage"] = array("fieldname" => "lastpage", 'sid' => $surveyid, 'type' => "lastpage", "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["lastpage"]['title'] = "";
$fieldmap["lastpage"]['question'] = $clang->gT("Last page");
$fieldmap["lastpage"]['group_name'] = "";
}
$fieldmap["startlanguage"] = array("fieldname" => "startlanguage", 'sid' => $surveyid, 'type' => "startlanguage", "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["startlanguage"]['title'] = "";
$fieldmap["startlanguage"]['question'] = $clang->gT("Start language");
$fieldmap["startlanguage"]['group_name'] = "";
}
// Select which question IDs have default values
$_aDefaultValues = DefaultValue::model()->with(array('question' => array('condition' => 'question.sid=' . $surveyid)))->findAll();
$aDefaultValues = array();
foreach ($_aDefaultValues as $k => $v) {
$aDefaultValues[] = $v->qid;
}
//Check for any additional fields for this survey and create necessary fields (token and datestamp and ipaddr)
$prow = Survey::model()->findByPk($surveyid)->getAttributes();
//Checked
if ($prow['anonymized'] == "N" && Survey::model()->hasTokens($surveyid)) {
$fieldmap["token"] = array("fieldname" => "token", 'sid' => $surveyid, 'type' => "token", "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["token"]['title'] = "";
$fieldmap["token"]['question'] = $clang->gT("Token");
$fieldmap["token"]['group_name'] = "";
}
}
if ($prow['datestamp'] == "Y") {
$fieldmap["startdate"] = array("fieldname" => "startdate", 'type' => "startdate", 'sid' => $surveyid, "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["startdate"]['title'] = "";
$fieldmap["startdate"]['question'] = $clang->gT("Date started");
$fieldmap["startdate"]['group_name'] = "";
}
$fieldmap["datestamp"] = array("fieldname" => "datestamp", 'type' => "datestamp", 'sid' => $surveyid, "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["datestamp"]['title'] = "";
$fieldmap["datestamp"]['question'] = $clang->gT("Date last action");
$fieldmap["datestamp"]['group_name'] = "";
}
}
if ($prow['ipaddr'] == "Y") {
$fieldmap["ipaddr"] = array("fieldname" => "ipaddr", 'type' => "ipaddress", 'sid' => $surveyid, "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["ipaddr"]['title'] = "";
$fieldmap["ipaddr"]['question'] = $clang->gT("IP address");
$fieldmap["ipaddr"]['group_name'] = "";
}
}
// Add 'refurl' to fieldmap.
if ($prow['refurl'] == "Y") {
$fieldmap["refurl"] = array("fieldname" => "refurl", 'type' => "url", 'sid' => $surveyid, "gid" => "", "qid" => "", "aid" => "");
if ($style == "full") {
$fieldmap["refurl"]['title'] = "";
$fieldmap["refurl"]['question'] = $clang->gT("Referrer URL");
$fieldmap["refurl"]['group_name'] = "";
}
}
// Collect all default values once so don't need separate query for each question with defaults
// First collect language specific defaults
$defaultsQuery = "SELECT a.qid, a.sqid, a.scale_id, a.specialtype, a.defaultvalue" . " FROM {{defaultvalues}} as a, {{questions}} as b" . " WHERE a.qid = b.qid" . " AND a.language = b.language" . " AND a.language = '{$sLanguage}'" . " AND b.same_default=0" . " AND b.sid = " . $surveyid;
$defaultResults = Yii::app()->db->createCommand($defaultsQuery)->queryAll();
$defaultValues = array();
// indexed by question then subquestion
foreach ($defaultResults as $dv) {
if ($dv['specialtype'] != '') {
$sq = $dv['specialtype'];
} else {
$sq = $dv['sqid'];
}
$defaultValues[$dv['qid'] . '~' . $sq] = $dv['defaultvalue'];
}
// Now overwrite language-specific defaults (if any) base language values for each question that uses same_defaults=1
$baseLanguage = getBaseLanguageFromSurveyID($surveyid);
$defaultsQuery = "SELECT a.qid, a.sqid, a.scale_id, a.specialtype, a.defaultvalue" . " FROM {{defaultvalues}} as a, {{questions}} as b" . " WHERE a.qid = b.qid" . " AND a.language = b.language" . " AND a.language = '{$baseLanguage}'" . " AND b.same_default=1" . " AND b.sid = " . $surveyid;
$defaultResults = Yii::app()->db->createCommand($defaultsQuery)->queryAll();
foreach ($defaultResults as $dv) {
if ($dv['specialtype'] != '') {
$sq = $dv['specialtype'];
} else {
$sq = $dv['sqid'];
}
$defaultValues[$dv['qid'] . '~' . $sq] = $dv['defaultvalue'];
}
$qtypes = getQuestionTypeList('', 'array');
$aquery = "SELECT * " . " FROM {{questions}} as questions, {{groups}} as groups" . " WHERE questions.gid=groups.gid AND " . " questions.sid={$surveyid} AND " . " questions.language='{$sLanguage}' AND " . " questions.parent_qid=0 AND " . " groups.language='{$sLanguage}' ";
if ($questionid !== false) {
$aquery .= " and questions.qid={$questionid} ";
}
$aquery .= " ORDER BY group_order, question_order";
$aresult = Yii::app()->db->createCommand($aquery)->queryAll();
$questionSeq = -1;
// this is incremental question sequence across all groups
$groupSeq = -1;
$_groupOrder = -1;
foreach ($aresult as $arow) {
//With each question, create the appropriate field(s))
++$questionSeq;
// fix fact taht group_order may have gaps
if ($_groupOrder != $arow['group_order']) {
$_groupOrder = $arow['group_order'];
++$groupSeq;
}
// Condition indicators are obsolete with EM. However, they are so tightly coupled into LS code that easider to just set values to 'N' for now and refactor later.
$conditions = 'N';
$usedinconditions = 'N';
// Field identifier
// GXQXSXA
// G=Group Q=Question S=Subquestion A=Answer Option
// If S or A don't exist then set it to 0
// Implicit (subqestion intermal to a question type ) or explicit qubquestions/answer count starts at 1
// Types "L", "!", "O", "D", "G", "N", "X", "Y", "5", "S", "T", "U"
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}";
if ($qtypes[$arow['type']]['subquestions'] == 0 && $arow['type'] != "R" && $arow['type'] != "|") {
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => "{$arow['type']}", 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => "");
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
if (isset($defaultValues[$arow['qid'] . '~0'])) {
$fieldmap[$fieldname]['defaultvalue'] = $defaultValues[$arow['qid'] . '~0'];
}
}
switch ($arow['type']) {
case "L":
//RADIO LIST
//RADIO LIST
case "!":
//DROPDOWN LIST
if ($arow['other'] == "Y") {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}other";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => "other");
// dgk bug fix line above. aid should be set to "other" for export to append to the field name in the header line.
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $clang->gT("Other");
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
if (isset($defaultValues[$arow['qid'] . '~other'])) {
$fieldmap[$fieldname]['defaultvalue'] = $defaultValues[$arow['qid'] . '~other'];
}
}
}
break;
case "O":
//DROPDOWN LIST WITH COMMENT
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}comment";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => "comment");
// dgk bug fix line below. aid should be set to "comment" for export to append to the field name in the header line. Also needed set the type element correctly.
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $clang->gT("Comment");
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
break;
}
} elseif ($qtypes[$arow['type']]['subquestions'] == 2 && $qtypes[$arow['type']]['answerscales'] == 0) {
//MULTI FLEXI
$abrows = getSubQuestions($surveyid, $arow['qid'], $sLanguage);
//Now first process scale=1
$answerset = array();
$answerList = array();
foreach ($abrows as $key => $abrow) {
if ($abrow['scale_id'] == 1) {
$answerset[] = $abrow;
$answerList[] = array('code' => $abrow['title'], 'answer' => $abrow['question']);
unset($abrows[$key]);
}
}
reset($abrows);
foreach ($abrows as $abrow) {
foreach ($answerset as $answer) {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['title']}_{$answer['title']}";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => $abrow['title'] . "_" . $answer['title'], "sqid" => $abrow['qid']);
if ($abrow['other'] == "Y") {
$alsoother = "Y";
}
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion1'] = $abrow['question'];
$fieldmap[$fieldname]['subquestion2'] = $answer['question'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
$fieldmap[$fieldname]['preg'] = $arow['preg'];
$fieldmap[$fieldname]['answerList'] = $answerList;
}
}
}
unset($answerset);
} elseif ($arow['type'] == "1") {
$abrows = getSubQuestions($surveyid, $arow['qid'], $sLanguage);
foreach ($abrows as $abrow) {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['title']}#0";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => $abrow['title'], "scale_id" => 0);
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $abrow['question'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['scale'] = $clang->gT('Scale 1');
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['title']}#1";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => $abrow['title'], "scale_id" => 1);
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $abrow['question'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['scale'] = $clang->gT('Scale 2');
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
}
} elseif ($arow['type'] == "R") {
//MULTI ENTRY
$data = Answer::model()->findAllByAttributes(array('qid' => $arow['qid'], 'language' => $sLanguage));
$data = count($data);
$slots = $data;
for ($i = 1; $i <= $slots; $i++) {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$i}";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => $i);
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = sprintf($clang->gT('Rank %s'), $i);
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
}
} elseif ($arow['type'] == "|") {
$qidattributes = getQuestionAttributeValues($arow['qid']);
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}";
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => '');
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['max_files'] = $qidattributes['max_num_of_files'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}" . "_filecount";
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => "filecount");
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = "filecount - " . $arow['question'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
} else {
// Question types with subquestions and one answer per subquestion (M/A/B/C/E/F/H/P)
//MULTI ENTRY
$abrows = getSubQuestions($surveyid, $arow['qid'], $sLanguage);
foreach ($abrows as $abrow) {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['title']}";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, 'gid' => $arow['gid'], 'qid' => $arow['qid'], 'aid' => $abrow['title'], 'sqid' => $abrow['qid']);
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $abrow['question'];
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
$fieldmap[$fieldname]['preg'] = $arow['preg'];
if (isset($defaultValues[$arow['qid'] . '~' . $abrow['qid']])) {
$fieldmap[$fieldname]['defaultvalue'] = $defaultValues[$arow['qid'] . '~' . $abrow['qid']];
}
}
if ($arow['type'] == "P") {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['title']}comment";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => $abrow['title'] . "comment");
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $clang->gT('Comment');
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
}
}
}
if ($arow['other'] == "Y" && ($arow['type'] == "M" || $arow['type'] == "P")) {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}other";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => "other");
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $clang->gT('Other');
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
$fieldmap[$fieldname]['other'] = $arow['other'];
}
if ($arow['type'] == "P") {
$fieldname = "{$arow['sid']}X{$arow['gid']}X{$arow['qid']}othercomment";
if (isset($fieldmap[$fieldname])) {
$aDuplicateQIDs[$arow['qid']] = array('fieldname' => $fieldname, 'question' => $arow['question'], 'gid' => $arow['gid']);
}
$fieldmap[$fieldname] = array("fieldname" => $fieldname, 'type' => $arow['type'], 'sid' => $surveyid, "gid" => $arow['gid'], "qid" => $arow['qid'], "aid" => "othercomment");
if ($style == "full") {
$fieldmap[$fieldname]['title'] = $arow['title'];
$fieldmap[$fieldname]['question'] = $arow['question'];
$fieldmap[$fieldname]['subquestion'] = $clang->gT('Other comment');
$fieldmap[$fieldname]['group_name'] = $arow['group_name'];
$fieldmap[$fieldname]['mandatory'] = $arow['mandatory'];
$fieldmap[$fieldname]['hasconditions'] = $conditions;
$fieldmap[$fieldname]['usedinconditions'] = $usedinconditions;
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
$fieldmap[$fieldname]['other'] = $arow['other'];
}
}
}
}
if (isset($fieldmap[$fieldname])) {
$fieldmap[$fieldname]['relevance'] = $arow['relevance'];
$fieldmap[$fieldname]['grelevance'] = $arow['grelevance'];
$fieldmap[$fieldname]['questionSeq'] = $questionSeq;
$fieldmap[$fieldname]['groupSeq'] = $groupSeq;
$fieldmap[$fieldname]['preg'] = $arow['preg'];
$fieldmap[$fieldname]['other'] = $arow['other'];
$fieldmap[$fieldname]['help'] = $arow['help'];
} else {
--$questionSeq;
// didn't generate a valid $fieldmap entry, so decrement the question counter to ensure they are sequential
}
}
if (isset($fieldmap)) {
if ($questionid == false) {
// If the fieldmap was randomized, the master will contain the proper order. Copy that fieldmap with the new language settings.
if (isset(Yii::app()->session['survey_' . $surveyid]['fieldmap-' . $surveyid . '-randMaster'])) {
$masterFieldmap = Yii::app()->session['survey_' . $surveyid]['fieldmap-' . $surveyid . '-randMaster'];
$mfieldmap = Yii::app()->session['survey_' . $surveyid][$masterFieldmap];
foreach ($mfieldmap as $fieldname => $mf) {
if (isset($fieldmap[$fieldname])) {
// This array holds the keys of translatable attributes
$translatable = array_flip(array('question', 'subquestion', 'subquestion1', 'subquestion2', 'group_name', 'answerList', 'defaultValue', 'help'));
// We take all translatable attributes from the new fieldmap
$newText = array_intersect_key($fieldmap[$fieldname], $translatable);
// And merge them with the other values from the random fieldmap like questionSeq, groupSeq etc.
$mf = $newText + $mf;
}
$mfieldmap[$fieldname] = $mf;
}
$fieldmap = $mfieldmap;
}
Yii::app()->session['fieldmap-' . $surveyid . $sLanguage] = $fieldmap;
}
return $fieldmap;
}
}
/**
* Deletes a survey and all its data
*
* @access public
* @param int $iSurveyID
* @param bool @recursive
* @return void
*/
public function deleteSurvey($iSurveyID, $recursive = true)
{
Survey::model()->deleteByPk($iSurveyID);
if ($recursive == true) {
if (tableExists("{{survey_" . intval($iSurveyID) . "}}")) {
Yii::app()->db->createCommand()->dropTable("{{survey_" . intval($iSurveyID) . "}}");
}
if (tableExists("{{survey_" . intval($iSurveyID) . "_timings}}")) {
Yii::app()->db->createCommand()->dropTable("{{survey_" . intval($iSurveyID) . "_timings}}");
}
if (tableExists("{{tokens_" . intval($iSurveyID) . "}}")) {
Yii::app()->db->createCommand()->dropTable("{{tokens_" . intval($iSurveyID) . "}}");
}
/* Remove User/global settings part : need Question and QuestionGroup*/
// Settings specific for this survey
$oCriteria = new CDbCriteria();
$oCriteria->compare('stg_name', 'last_%', true, 'AND', false);
$oCriteria->compare('stg_value', $iSurveyID, false, 'AND');
SettingGlobal::model()->deleteAll($oCriteria);
// Settings specific for this survey, 2nd part
$oCriteria = new CDbCriteria();
$oCriteria->compare('stg_name', 'last_%' . $iSurveyID . '%', true, 'AND', false);
SettingGlobal::model()->deleteAll($oCriteria);
// All Group id from this survey for ALL users
$aGroupId = CHtml::listData(QuestionGroup::model()->findAll(array('select' => 'gid', 'condition' => 'sid=:sid', 'params' => array(':sid' => $iSurveyID))), 'gid', 'gid');
$oCriteria = new CDbCriteria();
$oCriteria->compare('stg_name', 'last_question_gid_%', true, 'AND', false);
if (Yii::app()->db->getDriverName() == 'pgsql') {
$oCriteria->addInCondition('CAST(stg_value as ' . App()->db->schema->getColumnType("integer") . ')', $aGroupId);
} else {
$oCriteria->addInCondition('stg_value', $aGroupId);
}
SettingGlobal::model()->deleteAll($oCriteria);
// All Question id from this survey for ALL users
$aQuestionId = CHtml::listData(Question::model()->findAll(array('select' => 'qid', 'condition' => 'sid=:sid', 'params' => array(':sid' => $iSurveyID))), 'qid', 'qid');
$oCriteria = new CDbCriteria();
$oCriteria->compare('stg_name', 'last_question_%', true, 'OR', false);
if (Yii::app()->db->getDriverName() == 'pgsql') {
$oCriteria->addInCondition('CAST(stg_value as ' . App()->db->schema->getColumnType("integer") . ')', $aQuestionId);
} else {
$oCriteria->addInCondition('stg_value', $aQuestionId);
}
SettingGlobal::model()->deleteAll($oCriteria);
$oResult = Question::model()->findAllByAttributes(array('sid' => $iSurveyID));
foreach ($oResult as $aRow) {
Answer::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
Condition::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
QuestionAttribute::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
DefaultValue::model()->deleteAllByAttributes(array('qid' => $aRow['qid']));
}
Question::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
Assessment::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
QuestionGroup::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
SurveyLanguageSetting::model()->deleteAllByAttributes(array('surveyls_survey_id' => $iSurveyID));
Permission::model()->deleteAllByAttributes(array('entity_id' => $iSurveyID, 'entity' => 'survey'));
SavedControl::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
SurveyURLParameter::model()->deleteAllByAttributes(array('sid' => $iSurveyID));
//Remove any survey_links to the CPDB
SurveyLink::model()->deleteLinksBySurvey($iSurveyID);
Quota::model()->deleteQuota(array('sid' => $iSurveyID), true);
}
}
/**
* This function checks the LimeSurvey database for logical consistency and returns an according array
* containing all issues in the particular tables.
* @returns Array with all found issues.
*/
protected function _checkintegrity()
{
$clang = Yii::app()->lang;
/*** Plainly delete survey permissions if the survey or user does not exist ***/
$users = User::model()->findAll();
$uids = array();
foreach ($users as $user) {
$uids[] = $user['uid'];
}
$oCriteria = new CDbCriteria();
$oCriteria->addNotInCondition('uid', $uids, 'OR');
$surveys = Survey::model()->findAll();
$sids = array();
foreach ($surveys as $survey) {
$sids[] = $survey['sid'];
}
$oCriteria->addNotInCondition('entity_id', $sids, 'OR');
$oCriteria->addCondition("entity='survey'");
Permission::model()->deleteAll($oCriteria);
// Deactivate surveys that have a missing response table
foreach ($surveys as $survey) {
if ($survey['active'] == 'Y' && !tableExists("{{survey_{$survey['sid']}}}")) {
Survey::model()->updateByPk($survey['sid'], array('active' => 'N'));
}
}
unset($surveys);
// Fix subquestions
fixSubquestions();
/*** Check for active survey tables with missing survey entry and rename them ***/
$sDBPrefix = Yii::app()->db->tablePrefix;
$sQuery = dbSelectTablesLike('{{survey}}\\_%');
$aResult = dbQueryOrFalse($sQuery);
foreach ($aResult->readAll() as $aRow) {
$sTableName = substr(reset($aRow), strlen($sDBPrefix));
if ($sTableName == 'survey_links' || $sTableName == 'survey_url_parameters') {
continue;
}
$aTableName = explode('_', $sTableName);
if (isset($aTableName[1]) && ctype_digit($aTableName[1])) {
$iSurveyID = $aTableName[1];
if (!in_array($iSurveyID, $sids)) {
$sDate = date('YmdHis') . rand(1, 1000);
$sOldTable = "survey_{$iSurveyID}";
$sNewTable = "old_survey_{$iSurveyID}_{$sDate}";
try {
$deactivateresult = Yii::app()->db->createCommand()->renameTable("{{{$sOldTable}}}", "{{{$sNewTable}}}");
} catch (CDbException $e) {
die('Couldn\'t make backup of the survey table. Please try again. The database reported the following error:<br />' . htmlspecialchars($e) . '<br />');
}
}
}
}
/*** Check for active token tables with missing survey entry ***/
$aResult = dbQueryOrFalse(dbSelectTablesLike('{{tokens}}\\_%'));
foreach ($aResult->readAll() as $aRow) {
$sTableName = substr(reset($aRow), strlen($sDBPrefix));
$iSurveyID = substr($sTableName, strpos($sTableName, '_') + 1);
if (!in_array($iSurveyID, $sids)) {
$sDate = date('YmdHis') . rand(1, 1000);
$sOldTable = "tokens_{$iSurveyID}";
$sNewTable = "old_tokens_{$iSurveyID}_{$sDate}";
try {
$deactivateresult = Yii::app()->db->createCommand()->renameTable("{{{$sOldTable}}}", "{{{$sNewTable}}}");
} catch (CDbException $e) {
die('Couldn\'t make backup of the survey table. Please try again. The database reported the following error:<br />' . htmlspecialchars($e) . '<br />');
}
}
}
/**********************************************************************/
/* Check conditions */
/**********************************************************************/
$okQuestion = array();
$sQuery = 'SELECT cqid,cid,cfieldname FROM {{conditions}}';
$aConditions = Yii::app()->db->createCommand($sQuery)->queryAll();
foreach ($aConditions as $condition) {
if ($condition['cqid'] != 0) {
// skip case with cqid=0 for codnitions on {TOKEN:EMAIL} for instance
if (!array_key_exists($condition['cqid'], $okQuestion)) {
$iRowCount = Question::model()->countByAttributes(array('qid' => $condition['cqid']));
if (Question::model()->hasErrors()) {
safeDie(Question::model()->getError());
}
if (!$iRowCount) {
$aDelete['conditions'][] = array('cid' => $condition['cid'], 'reason' => $clang->gT('No matching CQID'));
} else {
$okQuestion[$condition['cqid']] = $condition['cqid'];
}
}
}
if ($condition['cfieldname']) {
if (preg_match('/^\\+{0,1}[0-9]+X[0-9]+X*$/', $condition['cfieldname'])) {
// only if cfieldname isn't Tag such as {TOKEN:EMAIL} or any other token
list($surveyid, $gid, $rest) = explode('X', $condition['cfieldname']);
$iRowCount = count(QuestionGroup::model()->findAllByAttributes(array('gid' => $gid)));
if (QuestionGroup::model()->hasErrors()) {
safeDie(QuestionGroup::model()->getError());
}
if (!$iRowCount) {
$aDelete['conditions'][] = array('cid' => $condition['cid'], 'reason' => $clang->gT('No matching CFIELDNAME group!') . " ({$gid}) ({$condition['cfieldname']})");
}
}
} elseif (!$condition['cfieldname']) {
$aDelete['conditions'][] = array('cid' => $condition['cid'], 'reason' => $clang->gT('No CFIELDNAME field set!') . " ({$condition['cfieldname']})");
}
}
unset($okQuestion);
unset($aConditions);
/**********************************************************************/
/* Check question attributes */
/**********************************************************************/
$question_attributes = QuestionAttribute::model()->findAllBySql('select qid from {{question_attributes}} where qid not in (select qid from {{questions}})');
if (QuestionAttribute::model()->hasErrors()) {
safeDie(QuestionAttribute::model()->getError());
}
foreach ($question_attributes as $question_attribute) {
$aDelete['questionattributes'][] = array('qid' => $question_attribute['qid']);
}
// foreach
/**********************************************************************/
/* Check default values */
/**********************************************************************/
$oCriteria = new CDbCriteria();
$oCriteria->join = 'LEFT JOIN {{questions}} q ON t.qid=q.qid';
$oCriteria->condition = 'q.qid IS NULL';
$aRecords = DefaultValue::model()->findAll($oCriteria);
$aDelete['defaultvalues'] = count($aRecords);
if (DefaultValue::model()->hasErrors()) {
safeDie(DefaultValue::model()->getError());
}
/**********************************************************************/
/* Check quotas */
/**********************************************************************/
$surveys = Survey::model()->findAll();
if (Survey::model()->hasErrors()) {
safeDie(Survey::model()->getError());
}
$sids = array();
foreach ($surveys as $survey) {
$sids[] = $survey['sid'];
}
$oCriteria = new CDbCriteria();
$oCriteria->addNotInCondition('sid', $sids);
$aDelete['quotas'] = count(Quota::model()->findAll($oCriteria));
if (Quota::model()->hasErrors()) {
safeDie(Quota::model()->getError());
}
/**********************************************************************/
/* Check quota languagesettings */
/**********************************************************************/
$quotas = Quota::model()->findAll();
if (Quota::model()->hasErrors()) {
safeDie(Quota::model()->getError());
}
$ids = array();
foreach ($quotas as $quota) {
$ids[] = $quota['id'];
}
$oCriteria = new CDbCriteria();
$oCriteria->addNotInCondition('quotals_quota_id', $ids);
$aDelete['quotals'] = count(QuotaLanguageSetting::model()->findAll($oCriteria));
if (QuotaLanguageSetting::model()->hasErrors()) {
safeDie(QuotaLanguageSetting::model()->getError());
}
/**********************************************************************/
/* Check quota members */
/**********************************************************************/
$oCriteria = new CDbCriteria();
$oCriteria->join = 'LEFT JOIN {{questions}} q ON t.qid=q.qid LEFT JOIN {{surveys}} s ON t.sid=s.sid';
$oCriteria->condition = '(q.qid IS NULL) OR (s.sid IS NULL)';
$aDelete['quotamembers'] = count(QuotaMember::model()->findAll($oCriteria));
if (QuotaMember::model()->hasErrors()) {
safeDie(QuotaMember::model()->getError());
}
/**********************************************************************/
/* Check assessments */
/**********************************************************************/
$oCriteria = new CDbCriteria();
$oCriteria->compare('scope', 'T');
$assessments = Assessment::model()->findAll($oCriteria);
if (Assessment::model()->hasErrors()) {
safeDie(Assessment::model()->getError());
}
foreach ($assessments as $assessment) {
$iAssessmentCount = count(Survey::model()->findAllByPk($assessment['sid']));
if (Survey::model()->hasErrors()) {
safeDie(Survey::model()->getError());
}
if (!$iAssessmentCount) {
$aDelete['assessments'][] = array('id' => $assessment['id'], 'assessment' => $assessment['name'], 'reason' => $clang->gT('No matching survey'));
}
}
$oCriteria = new CDbCriteria();
$oCriteria->compare('scope', 'G');
$assessments = Assessment::model()->findAll($oCriteria);
if (Assessment::model()->hasErrors()) {
safeDie(Assessment::model()->getError());
}
foreach ($assessments as $assessment) {
$iAssessmentCount = count(QuestionGroup::model()->findAllByPk(array('gid' => $assessment['gid'], 'language' => $assessment['language'])));
if (QuestionGroup::model()->hasErrors()) {
safeDie(QuestionGroup::model()->getError());
}
if (!$iAssessmentCount) {
$aDelete['assessments'][] = array('id' => $assessment['id'], 'assessment' => $assessment['name'], 'reason' => $clang->gT('No matching group'));
}
}
unset($assessments);
/**********************************************************************/
/* Check answers */
/**********************************************************************/
$oCriteria = new CDbCriteria();
$oCriteria->join = 'LEFT JOIN {{questions}} q ON t.qid=q.qid';
$oCriteria->condition = '(q.qid IS NULL)';
$answers = Answer::model()->findAll($oCriteria);
foreach ($answers as $answer) {
$aDelete['answers'][] = array('qid' => $answer['qid'], 'code' => $answer['code'], 'reason' => $clang->gT('No matching question'));
}
/***************************************************************************/
/* Check survey languagesettings and restore them if they don't exist */
/***************************************************************************/
$surveys = Survey::model()->findAll();
foreach ($surveys as $survey) {
$aLanguages = $survey->additionalLanguages;
$aLanguages[] = $survey->language;
foreach ($aLanguages as $langname) {
if ($langname) {
$oLanguageSettings = SurveyLanguageSetting::model()->find('surveyls_survey_id=:surveyid AND surveyls_language=:langname', array(':surveyid' => $survey->sid, ':langname' => $langname));
if (!$oLanguageSettings) {
$oLanguageSettings = new SurveyLanguageSetting();
$languagedetails = getLanguageDetails($langname);
$insertdata = array('surveyls_survey_id' => $survey->sid, 'surveyls_language' => $langname, 'surveyls_title' => '', 'surveyls_dateformat' => $languagedetails['dateformat']);
foreach ($insertdata as $k => $v) {
$oLanguageSettings->{$k} = $v;
}
$usresult = $oLanguageSettings->save();
}
}
}
}
/**********************************************************************/
/* Check survey language settings */
/**********************************************************************/
$surveys = Survey::model()->findAll();
if (Survey::model()->hasErrors()) {
safeDie(Survey::model()->getError());
}
$sids = array();
foreach ($surveys as $survey) {
$sids[] = $survey['sid'];
}
$oCriteria = new CDbCriteria();
$oCriteria->addNotInCondition('surveyls_survey_id', $sids);
$surveys_languagesettings = SurveyLanguageSetting::model()->findAll($oCriteria);
if (SurveyLanguageSetting::model()->hasErrors()) {
safeDie(SurveyLanguageSetting::model()->getError());
}
foreach ($surveys_languagesettings as $surveys_languagesetting) {
$aDelete['surveylanguagesettings'][] = array('slid' => $surveys_languagesetting['surveyls_survey_id'], 'reason' => $clang->gT('The related survey is missing.'));
}
/**********************************************************************/
/* Check questions */
/**********************************************************************/
$oCriteria = new CDbCriteria();
$oCriteria->join = 'LEFT JOIN {{surveys}} s ON t.sid=s.sid LEFT JOIN {{groups}} g ON t.gid=g.gid';
$oCriteria->condition = '(g.gid IS NULL) OR (s.sid IS NULL)';
$questions = Question::model()->findAll($oCriteria);
if (Question::model()->hasErrors()) {
safeDie(Question::model()->getError());
}
foreach ($questions as $question) {
$aDelete['questions'][] = array('qid' => $question['qid'], 'reason' => $clang->gT('No matching group') . " ({$question['gid']})");
}
/**********************************************************************/
/* Check groups */
/**********************************************************************/
$surveys = Survey::model()->findAll();
if (Survey::model()->hasErrors()) {
safeDie(Survey::model()->getError());
}
$sids = array();
foreach ($surveys as $survey) {
$sids[] = $survey['sid'];
}
$oCriteria = new CDbCriteria();
$oCriteria->addNotInCondition('sid', $sids);
$groups = QuestionGroup::model()->findAll($oCriteria);
foreach ($groups as $group) {
$aDelete['groups'][] = array('gid' => $group['gid'], 'reason' => $clang->gT('There is no matching survey.') . ' SID:' . $group['sid']);
}
/**********************************************************************/
/* Check old survey tables */
/**********************************************************************/
//1: Get list of 'old_survey' tables and extract the survey id
//2: Check if that survey id still exists
//3: If it doesn't offer it for deletion
$sQuery = dbSelectTablesLike('{{old_survey}}%');
$aTables = Yii::app()->db->createCommand($sQuery)->queryColumn();
$aOldSIDs = array();
$aSIDs = array();
foreach ($aTables as $sTable) {
list($sOldText, $SurveyText, $iSurveyID, $sDate) = explode('_', substr($sTable, strlen($sDBPrefix)));
$aOldSIDs[] = $iSurveyID;
$aFullOldSIDs[$iSurveyID][] = $sTable;
}
$aOldSIDs = array_unique($aOldSIDs);
//$sQuery = 'SELECT sid FROM {{surveys}} ORDER BY sid';
//$oResult = dbExecuteAssoc($sQuery) or safeDie('Couldn\'t get unique survey ids');
$surveys = Survey::model()->findAll();
if (Survey::model()->hasErrors()) {
safeDie(Survey::model()->getError());
}
$aSIDs = array();
foreach ($surveys as $survey) {
$aSIDs[] = $survey['sid'];
}
foreach ($aOldSIDs as $iOldSID) {
if (!in_array($iOldSID, $aSIDs)) {
foreach ($aFullOldSIDs[$iOldSID] as $sTableName) {
$aDelete['orphansurveytables'][] = $sTableName;
}
} else {
foreach ($aFullOldSIDs[$iOldSID] as $sTableName) {
$aTableParts = explode('_', substr($sTableName, strlen($sDBPrefix)));
if (count($aTableParts) == 4) {
$sOldText = $aTableParts[0];
$SurveyText = $aTableParts[1];
$iSurveyID = $aTableParts[2];
$sDateTime = $aTableParts[3];
$sType = $clang->gT('responses');
} elseif (count($aTableParts) == 5) {
//This is a timings table (
$sOldText = $aTableParts[0];
$SurveyText = $aTableParts[1];
$iSurveyID = $aTableParts[2];
$sDateTime = $aTableParts[4];
$sType = $clang->gT('timings');
}
$iYear = substr($sDateTime, 0, 4);
$iMonth = substr($sDateTime, 4, 2);
$iDay = substr($sDateTime, 6, 2);
$iHour = substr($sDateTime, 8, 2);
$iMinute = substr($sDateTime, 10, 2);
$sDate = date('d M Y H:i', mktime($iHour, $iMinute, 0, $iMonth, $iDay, $iYear));
$sQuery = 'SELECT count(*) as recordcount FROM ' . $sTableName;
$aFirstRow = Yii::app()->db->createCommand($sQuery)->queryRow();
if ($aFirstRow['recordcount'] == 0) {
// empty table - so add it to immediate deletion
$aDelete['orphansurveytables'][] = $sTableName;
} else {
$aOldSurveyTableAsk[] = array('table' => $sTableName, 'details' => sprintf($clang->gT('Survey ID %d saved at %s containing %d record(s) (%s)'), $iSurveyID, $sDate, $aFirstRow['recordcount'], $sType));
}
}
}
}
/**********************************************************************/
/* CHECK OLD TOKEN TABLES */
/**********************************************************************/
//1: Get list of 'old_token' tables and extract the survey id
//2: Check if that survey id still exists
//3: If it doesn't offer it for deletion
$sQuery = dbSelectTablesLike('{{old_token}}%');
$aTables = Yii::app()->db->createCommand($sQuery)->queryColumn();
$aOldTokenSIDs = array();
$aTokenSIDs = array();
$aFullOldTokenSIDs = array();
foreach ($aTables as $sTable) {
list($sOldText, $SurveyText, $iSurveyID, $sDateTime) = explode('_', substr($sTable, strlen($sDBPrefix)));
$aTokenSIDs[] = $iSurveyID;
$aFullOldTokenSIDs[$iSurveyID][] = $sTable;
}
$aOldTokenSIDs = array_unique($aTokenSIDs);
$surveys = Survey::model()->findAll();
if (Survey::model()->hasErrors()) {
safeDie(Survey::model()->getError());
}
$aSIDs = array();
foreach ($surveys as $survey) {
$aSIDs[] = $survey['sid'];
}
foreach ($aOldTokenSIDs as $iOldTokenSID) {
if (!in_array($iOldTokenSID, $aOldTokenSIDs)) {
foreach ($aFullOldTokenSIDs[$iOldTokenSID] as $sTableName) {
$aDelete['orphantokentables'][] = $sTableName;
}
} else {
foreach ($aFullOldTokenSIDs[$iOldTokenSID] as $sTableName) {
list($sOldText, $sTokensText, $iSurveyID, $sDateTime) = explode('_', substr($sTableName, strlen($sDBPrefix)));
$iYear = substr($sDateTime, 0, 4);
$iMonth = substr($sDateTime, 4, 2);
$iDay = substr($sDateTime, 6, 2);
$iHour = substr($sDateTime, 8, 2);
$iMinute = substr($sDateTime, 10, 2);
$sDate = date('D, d M Y h:i a', mktime($iHour, $iMinute, 0, $iMonth, $iDay, $iYear));
$sQuery = 'SELECT count(*) as recordcount FROM ' . $sTableName;
$aFirstRow = Yii::app()->db->createCommand($sQuery)->queryRow();
if ($aFirstRow['recordcount'] == 0) {
// empty table - so add it to immediate deletion
$aDelete['orphantokentables'][] = $sTableName;
} else {
$aOldTokenTableAsk[] = array('table' => $sTableName, 'details' => sprintf($clang->gT('Survey ID %d saved at %s containing %d record(s)'), $iSurveyID, $sDate, $aFirstRow['recordcount']));
}
}
}
}
if ($aDelete['defaultvalues'] == 0 && $aDelete['quotamembers'] == 0 && $aDelete['quotas'] == 0 && $aDelete['quotals'] == 0 && count($aDelete) == 4) {
$aDelete['integrityok'] = true;
} else {
$aDelete['integrityok'] = false;
}
if (!isset($aOldTokenTableAsk) && !isset($aOldSurveyTableAsk)) {
$aDelete['redundancyok'] = true;
} else {
$aDelete['redundancyok'] = false;
$aDelete['redundanttokentables'] = array();
$aDelete['redundantsurveytables'] = array();
if (isset($aOldTokenTableAsk)) {
$aDelete['redundanttokentables'] = $aOldTokenTableAsk;
}
if (isset($aOldSurveyTableAsk)) {
$aDelete['redundantsurveytables'] = $aOldSurveyTableAsk;
}
}
/**********************************************************************/
/* CHECK CPDB SURVEY_LINKS TABLE FOR REDUNDENT TOKEN TABLES */
/**********************************************************************/
//1: Get distinct list of survey_link survey ids, check if tokens
// table still exists for each one, and remove if not
/* TODO */
/**********************************************************************/
/* CHECK CPDB SURVEY_LINKS TABLE FOR REDUNDENT TOKEN ENTRIES */
/**********************************************************************/
//1: For each survey_link, see if the matching entry still exists in
// the token table and remove if it doesn't.
/* TODO */
return $aDelete;
}
/**
* @depends testInterface
* @return null
*/
public function testBuildSqlSingleColumnWithIndexName()
{
$expected = "key {$this->indexName} ({$this->columnName})";
$this->assertEquals($expected, $this->constraint->buildSql());
}
public function testDefaultValue()
{
$default = new DefaultValue("var", '');
$this->assertEquals('\'\'', $default->toString());
}
/**
* Function responsible for deleting a question.
*
* @access public
* @param string $action
* @param int $surveyid
* @param int $gid
* @param int $qid
* @return void
*/
public function delete($surveyid, $gid, $qid, $ajax = false)
{
$surveyid = sanitize_int($surveyid);
$gid = sanitize_int($gid);
$qid = sanitize_int($qid);
$rqid = $qid;
if (Permission::model()->hasSurveyPermission($surveyid, 'surveycontent', 'delete')) {
if (!isset($qid)) {
$qid = returnGlobal('qid');
}
LimeExpressionManager::RevertUpgradeConditionsToRelevance(NULL, $qid);
// Check if any other questions have conditions which rely on this question. Don't delete if there are.
// TMSW Condition->Relevance: Allow such deletes - can warn about missing relevance separately.
$ccresult = Condition::model()->findAllByAttributes(array('cqid' => $qid));
$cccount = count($ccresult);
// There are conditions dependent on this question
if ($cccount) {
foreach ($ccresult as $ccr) {
$qidarray[] = $ccr->qid;
}
if (isset($qidarray)) {
$qidlist = implode(", ", $qidarray);
}
$sMessage = gT("Question could not be deleted. There are conditions for other questions that rely on this question. You cannot delete this question until those conditions are removed.");
if (!$ajax) {
Yii::app()->setFlashMessage($sMessage, 'error');
$this->getController()->redirect(array('admin/survey/sa/listquestions/surveyid/' . $surveyid));
} else {
return array('status' => false, 'message' => $sMessage);
}
} else {
$row = Question::model()->findByAttributes(array('qid' => $qid))->attributes;
$gid = $row['gid'];
// See if there are any conditions/attributes/answers/defaultvalues for this question,
// and delete them now as well
Condition::model()->deleteAllByAttributes(array('qid' => $qid));
QuestionAttribute::model()->deleteAllByAttributes(array('qid' => $qid));
Answer::model()->deleteAllByAttributes(array('qid' => $qid));
$criteria = new CDbCriteria();
$criteria->addCondition('qid = :qid1 or parent_qid = :qid2');
$criteria->params[':qid1'] = $qid;
$criteria->params[':qid2'] = $qid;
Question::model()->deleteAll($criteria);
DefaultValue::model()->deleteAllByAttributes(array('qid' => $qid));
QuotaMember::model()->deleteAllByAttributes(array('qid' => $qid));
Question::model()->updateQuestionOrder($gid, $surveyid);
$qid = "";
$postqid = "";
$_GET['qid'] = "";
}
$sMessage = gT("Question was successfully deleted.");
// remove question from lastVisited
$oCriteria = new CDbCriteria();
$oCriteria->compare('stg_name', 'last_question_%', true, 'AND', false);
$oCriteria->compare('stg_value', $rqid, false, 'AND');
SettingGlobal::model()->deleteAll($oCriteria);
if (!$ajax) {
Yii::app()->session['flashmessage'] = $sMessage;
$this->getController()->redirect(array('admin/survey/sa/listquestions/surveyid/' . $surveyid));
} else {
return array('status' => true, 'message' => $sMessage);
}
} else {
$sMessage = gT("You are not authorized to delete questions.");
if (!$ajax) {
Yii::app()->session['flashmessage'] = $sMessage;
$this->getController()->redirect(array('admin/survey/sa/listquestions/surveyid/' . $surveyid));
} else {
return array('status' => false, 'message' => $sMessage);
}
}
}
/**
* Import survey from an TSV file template that does not require or allow assigning of GID or QID values.
* NOTE: This currently only supports import of one language
* @global type $connect
* @global type $dbprefix
* @global type $clang
* @global type $timeadjust
* @param type $sFullFilePath
* @return type
*
* @author TMSWhite
*/
function TSVImportSurvey($sFullFilePath)
{
$clang = Yii::app()->lang;
$insertdata = array();
$results = array();
$results['error'] = false;
$baselang = 'en';
// TODO set proper default
$encoding = '';
$handle = fopen($sFullFilePath, 'r');
$bom = fread($handle, 2);
rewind($handle);
$aAttributeList = questionAttributes();
// Excel tends to save CSV as UTF-16, which PHP does not properly detect
if ($bom === chr(0xff) . chr(0xfe) || $bom === chr(0xfe) . chr(0xff)) {
// UTF16 Byte Order Mark present
$encoding = 'UTF-16';
} else {
$file_sample = fread($handle, 1000) + 'e';
//read first 1000 bytes
// + e is a workaround for mb_string bug
rewind($handle);
$encoding = mb_detect_encoding($file_sample, 'UTF-8, UTF-7, ASCII, EUC-JP,SJIS, eucJP-win, SJIS-win, JIS, ISO-2022-JP');
}
if ($encoding && $encoding != 'UTF-8') {
stream_filter_append($handle, 'convert.iconv.' . $encoding . '/UTF-8');
}
$file = stream_get_contents($handle);
fclose($handle);
// fix Excel non-breaking space
$file = str_replace("0xC20xA0", ' ', $file);
$filelines = explode("\n", $file);
$row = array_shift($filelines);
$headers = explode("\t", $row);
$rowheaders = array();
foreach ($headers as $header) {
$rowheaders[] = trim($header);
}
// remove BOM from the first header cell, if needed
$rowheaders[0] = preg_replace("/^\\W+/", "", $rowheaders[0]);
if (preg_match('/class$/', $rowheaders[0])) {
$rowheaders[0] = 'class';
// second attempt to remove BOM
}
$adata = array();
foreach ($filelines as $rowline) {
$rowarray = array();
$row = explode("\t", $rowline);
for ($i = 0; $i < count($rowheaders); ++$i) {
$val = isset($row[$i]) ? $row[$i] : '';
// if Excel was used, it surrounds strings with quotes and doubles internal double quotes. Fix that.
if (preg_match('/^".*"$/', $val)) {
$val = str_replace('""', '"', substr($val, 1, -1));
}
$rowarray[$rowheaders[$i]] = $val;
}
$adata[] = $rowarray;
}
$results['defaultvalues'] = 0;
$results['answers'] = 0;
$results['surveys'] = 0;
$results['languages'] = 0;
$results['questions'] = 0;
$results['subquestions'] = 0;
$results['question_attributes'] = 0;
$results['groups'] = 0;
$results['importwarnings'] = array();
// these aren't used here, but are needed to avoid errors in post-import display
$results['assessments'] = 0;
$results['quota'] = 0;
$results['quotamembers'] = 0;
$results['quotals'] = 0;
// collect information about survey and its language settings
$surveyinfo = array();
$surveyls = array();
foreach ($adata as $row) {
switch ($row['class']) {
case 'S':
if (isset($row['text']) && $row['name'] != 'datecreated') {
$surveyinfo[$row['name']] = $row['text'];
}
break;
case 'SL':
if (!isset($surveyls[$row['language']])) {
$surveyls[$row['language']] = array();
}
if (isset($row['text'])) {
$surveyls[$row['language']][$row['name']] = $row['text'];
}
break;
}
}
$iOldSID = 1;
if (isset($surveyinfo['sid'])) {
$iOldSID = (int) $surveyinfo['sid'];
}
// Create the survey entry
$surveyinfo['startdate'] = NULL;
$surveyinfo['active'] = 'N';
// unset($surveyinfo['datecreated']);
$iNewSID = Survey::model()->insertNewSurvey($surveyinfo);
//or safeDie($clang->gT("Error").": Failed to insert survey<br />");
if (!$iNewSID) {
$results['error'] = Survey::model()->getErrors();
$results['bFailed'] = true;
return $results;
}
$surveyinfo['sid'] = $iNewSID;
$results['surveys']++;
$results['newsid'] = $iNewSID;
$gid = 0;
$gseq = 0;
// group_order
$qid = 0;
$qseq = 0;
// question_order
$qtype = 'T';
$aseq = 0;
// answer sortorder
// set the language for the survey
$_title = 'Missing Title';
foreach ($surveyls as $_lang => $insertdata) {
$insertdata['surveyls_survey_id'] = $iNewSID;
$insertdata['surveyls_language'] = $_lang;
if (isset($insertdata['surveyls_title'])) {
$_title = $insertdata['surveyls_title'];
} else {
$insertdata['surveyls_title'] = $_title;
}
$result = SurveyLanguageSetting::model()->insertNewSurvey($insertdata);
//
if (!$result) {
$results['error'][] = $clang->gT("Error") . " : " . $clang->gT("Failed to insert survey language");
break;
}
$results['languages']++;
}
$ginfo = array();
$qinfo = array();
$sqinfo = array();
if (isset($surveyinfo['language'])) {
$baselang = $surveyinfo['language'];
// the base language
}
$rownumber = 1;
$lastglang = '';
foreach ($adata as $row) {
$rownumber += 1;
switch ($row['class']) {
case 'G':
// insert group
$insertdata = array();
$insertdata['sid'] = $iNewSID;
$gname = !empty($row['name']) ? $row['name'] : 'G' . $gseq;
$glang = !empty($row['language']) ? $row['language'] : $baselang;
// when a multi-lang tsv-file without information on the group id/number (old style) is imported,
// we make up this information by giving a number 0..[numberofgroups-1] per language.
// the number and order of groups per language should be the same, so we can also import these files
if ($lastglang != $glang) {
$iGroupcounter = 0;
}
$lastglang = $glang;
//use group id/number from file. if missing, use an increasing number (s.a.)
$sGroupseq = !empty($row['type/scale']) ? $row['type/scale'] : 'G' . $iGroupcounter++;
$insertdata['group_name'] = $gname;
$insertdata['grelevance'] = isset($row['relevance']) ? $row['relevance'] : '';
$insertdata['description'] = isset($row['text']) ? $row['text'] : '';
$insertdata['language'] = $glang;
// For multi language survey: same gid/sort order across all languages
if (isset($ginfo[$sGroupseq])) {
$gid = $ginfo[$sGroupseq]['gid'];
$insertdata['gid'] = $gid;
$insertdata['group_order'] = $ginfo[$sGroupseq]['group_order'];
} else {
$insertdata['group_order'] = $gseq;
}
$newgid = QuestionGroup::model()->insertRecords($insertdata);
if (!$newgid) {
$results['error'][] = $clang->gT("Error") . " : " . $clang->gT("Failed to insert group") . ". " . $clang->gT("Text file row number ") . $rownumber . " (" . $gname . ")";
break;
}
if (!isset($ginfo[$sGroupseq])) {
$results['groups']++;
$gid = $newgid;
$ginfo[$sGroupseq]['gid'] = $gid;
$ginfo[$sGroupseq]['group_order'] = $gseq++;
}
$qseq = 0;
// reset the question_order
break;
case 'Q':
// insert question
$insertdata = array();
$insertdata['sid'] = $iNewSID;
$qtype = isset($row['type/scale']) ? $row['type/scale'] : 'T';
$qname = isset($row['name']) ? $row['name'] : 'Q' . $qseq;
$insertdata['gid'] = $gid;
$insertdata['type'] = $qtype;
$insertdata['title'] = $qname;
$insertdata['question'] = isset($row['text']) ? $row['text'] : '';
$insertdata['relevance'] = isset($row['relevance']) ? $row['relevance'] : '';
$insertdata['preg'] = isset($row['validation']) ? $row['validation'] : '';
$insertdata['help'] = isset($row['help']) ? $row['help'] : '';
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
$insertdata['mandatory'] = isset($row['mandatory']) ? $row['mandatory'] : '';
$lastother = $insertdata['other'] = isset($row['other']) ? $row['other'] : 'N';
// Keep trace of other settings for sub question
$insertdata['same_default'] = isset($row['same_default']) ? $row['same_default'] : 0;
$insertdata['parent_qid'] = 0;
// For multi numeric survey : same name, add the gid to have same name on different gid. Bad for EM.
$fullqname = "G{$gid}_" . $qname;
if (isset($qinfo[$fullqname])) {
$qseq = $qinfo[$fullqname]['question_order'];
$qid = $qinfo[$fullqname]['qid'];
$insertdata['qid'] = $qid;
$insertdata['question_order'] = $qseq;
} else {
$insertdata['question_order'] = $qseq;
}
// Insert question and keep the qid for multi language survey
$result = Question::model()->insertRecords($insertdata);
if (!$result) {
$results['error'][] = $clang->gT("Error") . " : " . $clang->gT("Could not insert question") . ". " . $clang->gT("Text file row number ") . $rownumber . " (" . $qname . ")";
break;
}
$newqid = $result;
if (!isset($qinfo[$fullqname])) {
$results['questions']++;
$qid = $newqid;
// save this for later
$qinfo[$fullqname]['qid'] = $qid;
$qinfo[$fullqname]['question_order'] = $qseq++;
}
$aseq = 0;
//reset the answer sortorder
$sqseq = 0;
//reset the sub question sortorder
// insert question attributes
foreach ($row as $key => $val) {
switch ($key) {
case 'class':
case 'type/scale':
case 'name':
case 'text':
case 'validation':
case 'relevance':
case 'help':
case 'language':
case 'mandatory':
case 'other':
case 'same_default':
case 'default':
break;
default:
if ($key != '' && $val != '') {
$insertdata = array();
$insertdata['qid'] = $qid;
// check if attribute is a i18n attribute. If yes, set language, else set language to null in attribute table
if (isset($aAttributeList[$qtype][$key]['i18n']) && $aAttributeList[$qtype][$key]['i18n'] == 1) {
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
} else {
$insertdata['language'] = NULL;
}
$insertdata['attribute'] = $key;
$insertdata['value'] = $val;
$result = QuestionAttribute::model()->insertRecords($insertdata);
//
if (!$result) {
$results['importwarnings'][] = $clang->gT("Warning") . " : " . $clang->gT("Failed to insert question attribute") . ". " . $clang->gT("Text file row number ") . $rownumber . " ({$key})";
break;
}
$results['question_attributes']++;
}
break;
}
}
// insert default value
if (isset($row['default'])) {
$insertdata = array();
$insertdata['qid'] = $qid;
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
$insertdata['defaultvalue'] = $row['default'];
$result = DefaultValue::model()->insertRecords($insertdata);
if (!$result) {
$results['importwarnings'][] = $clang->gT("Warning") . " : " . $clang->gT("Failed to insert default value") . ". " . $clang->gT("Text file row number ") . $rownumber;
break;
}
$results['defaultvalues']++;
}
break;
case 'SQ':
$sqname = isset($row['name']) ? $row['name'] : 'SQ' . $sqseq;
if ($qtype == 'O' || $qtype == '|') {
// these are fake rows to show naming of comment and filecount fields
} elseif ($sqname == 'other' && $lastother == "Y") {
if ($qtype == "!" || $qtype == "L") {
// only used to set default value for 'other' in these cases
if (isset($row['default'])) {
$insertdata = array();
$insertdata['qid'] = $qid;
$insertdata['specialtype'] = 'other';
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
$insertdata['defaultvalue'] = $row['default'];
$result = DefaultValue::model()->insertRecords($insertdata);
if (!$result) {
$results['importwarnings'][] = $clang->gT("Warning") . " : " . $clang->gT("Failed to insert default value") . ". " . $clang->gT("Text file row number ") . $rownumber;
break;
}
$results['defaultvalues']++;
}
}
} else {
$insertdata = array();
$scale_id = isset($row['type/scale']) ? $row['type/scale'] : 0;
$insertdata['sid'] = $iNewSID;
$insertdata['gid'] = $gid;
$insertdata['parent_qid'] = $qid;
$insertdata['type'] = $qtype;
$insertdata['title'] = $sqname;
$insertdata['question'] = isset($row['text']) ? $row['text'] : '';
$insertdata['relevance'] = isset($row['relevance']) ? $row['relevance'] : '';
$insertdata['preg'] = isset($row['validation']) ? $row['validation'] : '';
$insertdata['help'] = isset($row['help']) ? $row['help'] : '';
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
$insertdata['mandatory'] = isset($row['mandatory']) ? $row['mandatory'] : '';
$insertdata['scale_id'] = $scale_id;
// For multi nueric language, qid is needed, why not gid. name is not unique.
$fullsqname = "G{$gid}Q{$qid}_{$scale_id}_{$sqname}";
if (isset($sqinfo[$fullsqname])) {
$qseq = $sqinfo[$fullsqname]['question_order'];
$sqid = $sqinfo[$fullsqname]['sqid'];
$insertdata['question_order'] = $qseq;
$insertdata['qid'] = $sqid;
} else {
$insertdata['question_order'] = $qseq;
}
// Insert sub question and keep the sqid for multi language survey
$newsqid = Question::model()->insertRecords($insertdata);
if (!$newsqid) {
$results['error'][] = $clang->gT("Error") . " : " . $clang->gT("Could not insert subquestion") . ". " . $clang->gT("Text file row number ") . $rownumber . " (" . $qname . ")";
break;
}
if (!isset($sqinfo[$fullsqname])) {
$sqinfo[$fullsqname]['question_order'] = $qseq++;
$sqid = $newsqid;
// save this for later
$sqinfo[$fullsqname]['sqid'] = $sqid;
$results['subquestions']++;
}
// insert default value
if (isset($row['default'])) {
$insertdata = array();
$insertdata['qid'] = $qid;
$insertdata['sqid'] = $sqid;
$insertdata['scale_id'] = $scale_id;
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
$insertdata['defaultvalue'] = $row['default'];
$result = DefaultValue::model()->insertRecords($insertdata);
if (!$result) {
$results['importwarnings'][] = $clang->gT("Warning") . " : " . $clang->gT("Failed to insert default value") . ". " . $clang->gT("Text file row number ") . $rownumber;
break;
}
$results['defaultvalues']++;
}
}
break;
case 'A':
$insertdata = array();
$insertdata['qid'] = $qid;
$insertdata['code'] = isset($row['name']) ? $row['name'] : 'A' . $aseq;
$insertdata['answer'] = isset($row['text']) ? $row['text'] : '';
$insertdata['scale_id'] = isset($row['type/scale']) ? $row['type/scale'] : 0;
$insertdata['language'] = isset($row['language']) ? $row['language'] : $baselang;
$insertdata['assessment_value'] = (int) (isset($row['relevance']) ? $row['relevance'] : '');
$insertdata['sortorder'] = ++$aseq;
$result = Answer::model()->insertRecords($insertdata);
// or safeDie("Error: Failed to insert answer<br />");
if (!$result) {
$results['error'][] = $clang->gT("Error") . " : " . $clang->gT("Could not insert answer") . ". " . $clang->gT("Text file row number ") . $rownumber;
}
$results['answers']++;
break;
}
}
// Delete the survey if error found
if (is_array($results['error'])) {
$result = Survey::model()->deleteSurvey($iNewSID);
} else {
LimeExpressionManager::SetSurveyId($iNewSID);
LimeExpressionManager::RevertUpgradeConditionsToRelevance($iNewSID);
LimeExpressionManager::UpgradeConditionsToRelevance($iNewSID);
}
return $results;
}
/**
* RPC Routine to delete a question of a survey .
* Returns the id of the deleted question.
*
* @access public
* @param string $sSessionKey Auth credentials
* @param int iQuestionID Id of the question to delete
* @return array|int Id of the deleted Question or status
*/
public function delete_question($sSessionKey, $iQuestionID)
{
if ($this->_checkSessionKey($sSessionKey)) {
$oQuestion = Question::model()->findByAttributes(array('qid' => $iQuestionID));
if (!isset($oQuestion)) {
return array('status' => 'Error: Invalid question ID');
}
$iSurveyID = $oQuestion['sid'];
if (Permission::model()->hasSurveyPermission($iSurveyID, 'surveycontent', 'delete')) {
$oSurvey = Survey::model()->findByPk($iSurveyID);
if ($oSurvey['active'] == 'Y') {
return array('status' => 'Survey is active and not editable');
}
$iGroupID = $oQuestion['gid'];
$oCondition = Condition::model()->findAllByAttributes(array('cqid' => $iQuestionID));
if (count($oCondition) > 0) {
return array('status' => 'Cannot delete Question. Others rely on this question');
}
LimeExpressionManager::RevertUpgradeConditionsToRelevance(NULL, $iQuestionID);
try {
Condition::model()->deleteAllByAttributes(array('qid' => $iQuestionID));
QuestionAttribute::model()->deleteAllByAttributes(array('qid' => $iQuestionID));
Answer::model()->deleteAllByAttributes(array('qid' => $iQuestionID));
$sCriteria = new CDbCriteria();
$sCriteria->addCondition('qid = :qid or parent_qid = :qid');
$sCriteria->params[':qid'] = $iQuestionID;
Question::model()->deleteAll($sCriteria);
DefaultValue::model()->deleteAllByAttributes(array('qid' => $iQuestionID));
QuotaMember::model()->deleteAllByAttributes(array('qid' => $iQuestionID));
Question::updateSortOrder($iGroupID, $iSurveyID);
return (int) $iQuestionID;
} catch (Exception $e) {
return array('status' => 'Error');
}
} else {
return array('status' => 'No permission');
}
} else {
return array('status' => 'Invalid session key');
}
}
/**
* RPC Routine to return properties of a question of a survey.
* Returns string
*
* @access public
* @param string $sSessionKey Auth credentials
* @param int $iQuestionID Id of the question to get properties
* @param array $aQuestionSettings The properties to get
* @param string $sLanguage Optional parameter language for multilingual questions
* @return array The requested values
*/
public function get_question_properties($sSessionKey, $iQuestionID, $aQuestionSettings, $sLanguage = NULL)
{
if ($this->_checkSessionKey($sSessionKey)) {
Yii::app()->loadHelper("surveytranslator");
$oQuestion = Question::model()->findByAttributes(array('qid' => $iQuestionID));
if (!isset($oQuestion)) {
return array('status' => 'Error: Invalid questionid');
}
$iSurveyID = $oQuestion->sid;
if (Permission::model()->hasSurveyPermission($iSurveyID, 'survey', 'read')) {
if (is_null($sLanguage)) {
$sLanguage = Survey::model()->findByPk($iSurveyID)->language;
}
if (!array_key_exists($sLanguage, getLanguageDataRestricted())) {
return array('status' => 'Error: Invalid language');
}
$oQuestion = Question::model()->findByAttributes(array('qid' => $iQuestionID, 'language' => $sLanguage));
if (!isset($oQuestion)) {
return array('status' => 'Error: Invalid questionid');
}
$aBasicDestinationFields = Question::model()->tableSchema->columnNames;
array_push($aBasicDestinationFields, 'available_answers');
array_push($aBasicDestinationFields, 'subquestions');
array_push($aBasicDestinationFields, 'attributes');
array_push($aBasicDestinationFields, 'attributes_lang');
array_push($aBasicDestinationFields, 'answeroptions');
array_push($aBasicDestinationFields, 'defaultvalue');
$aQuestionSettings = array_intersect($aQuestionSettings, $aBasicDestinationFields);
if (empty($aQuestionSettings)) {
return array('status' => 'No valid Data');
}
$aResult = array();
foreach ($aQuestionSettings as $sPropertyName) {
if ($sPropertyName == 'available_answers' || $sPropertyName == 'subquestions') {
$oSubQuestions = Question::model()->findAllByAttributes(array('parent_qid' => $iQuestionID, 'language' => $sLanguage), array('order' => 'title'));
if (count($oSubQuestions) > 0) {
$aData = array();
foreach ($oSubQuestions as $oSubQuestion) {
if ($sPropertyName == 'available_answers') {
$aData[$oSubQuestion['title']] = $oSubQuestion['question'];
} else {
$aData[$oSubQuestion['qid']]['title'] = $oSubQuestion['title'];
$aData[$oSubQuestion['qid']]['question'] = $oSubQuestion['question'];
$aData[$oSubQuestion['qid']]['scale_id'] = $oSubQuestion['scale_id'];
}
}
$aResult[$sPropertyName] = $aData;
} else {
$aResult[$sPropertyName] = 'No available answers';
}
} else {
if ($sPropertyName == 'attributes') {
$oAttributes = QuestionAttribute::model()->findAllByAttributes(array('qid' => $iQuestionID, 'language' => null), array('order' => 'attribute'));
if (count($oAttributes) > 0) {
$aData = array();
foreach ($oAttributes as $oAttribute) {
$aData[$oAttribute['attribute']] = $oAttribute['value'];
}
$aResult['attributes'] = $aData;
} else {
$aResult['attributes'] = 'No available attributes';
}
} else {
if ($sPropertyName == 'attributes_lang') {
$oAttributes = QuestionAttribute::model()->findAllByAttributes(array('qid' => $iQuestionID, 'language' => $sLanguage), array('order' => 'attribute'));
if (count($oAttributes) > 0) {
$aData = array();
foreach ($oAttributes as $oAttribute) {
$aData[$oAttribute['attribute']] = $oAttribute['value'];
}
$aResult['attributes_lang'] = $aData;
} else {
$aResult['attributes_lang'] = 'No available attributes';
}
} else {
if ($sPropertyName == 'answeroptions') {
$oAttributes = Answer::model()->findAllByAttributes(array('qid' => $iQuestionID, 'language' => $sLanguage), array('order' => 'sortorder'));
if (count($oAttributes) > 0) {
$aData = array();
foreach ($oAttributes as $oAttribute) {
$aData[$oAttribute['code']]['answer'] = $oAttribute['answer'];
$aData[$oAttribute['code']]['assessment_value'] = $oAttribute['assessment_value'];
$aData[$oAttribute['code']]['scale_id'] = $oAttribute['scale_id'];
}
$aResult['answeroptions'] = $aData;
} else {
$aResult['answeroptions'] = 'No available answer options';
}
} else {
if ($sPropertyName == 'defaultvalue') {
$aResult['defaultvalue'] = DefaultValue::model()->findByAttributes(array('qid' => $iQuestionID, 'language' => $sLanguage))->defaultvalue;
} else {
$aResult[$sPropertyName] = $oQuestion->{$sPropertyName};
}
}
}
}
}
}
return $aResult;
} else {
return array('status' => 'No permission');
}
} else {
return array('status' => 'Invalid session key');
}
}
/**
* only a single column was added in the constructor during setup
*
* @return null
*/
public function getColumnsWhenSingleColumn()
{
$expected = array($this->columnName);
$this->assertEquals($expected, $this->constraint->getColumns());
}
