/
conditionsaction.php
2167 lines (1930 loc) · 106 KB
/
conditionsaction.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.
*
*/
/**
* Condition Controller
*
* This controller performs token actions
*
* @package LimeSurvey
* @subpackage Backend
*/
class conditionsaction extends Survey_Common_Action {
function index($subaction, $iSurveyID=null, $gid=null, $qid=null)
{
$iSurveyID = sanitize_int($iSurveyID);
$gid = sanitize_int($gid);
$qid = sanitize_int($qid);
$imageurl = Yii::app()->getConfig("adminimageurl");
Yii::app()->loadHelper("database");
$aData['sidemenu']['state'] = false;
$surveyinfo = Survey::model()->findByPk($iSurveyID)->surveyinfo;
$aData['title_bar']['title'] = $surveyinfo['surveyls_title']."(".gT("ID").":".$iSurveyID.")";
$aData['questionbar']['closebutton']['url'] = 'admin/questions/sa/view/surveyid/'.$iSurveyID.'/gid/'.$gid.'/qid/'.$qid;
$aData['questionbar']['buttons']['conditions'] = TRUE;
switch($subaction)
{
case 'editconditionsform':
$aData['questionbar']['buttons']['condition']['edit'] = TRUE;
break;
case 'conditions':
$aData['questionbar']['buttons']['condition']['conditions'] = TRUE;
break;
case 'copyconditionsform':
$aData['questionbar']['buttons']['condition']['copyconditionsform'] = TRUE;
break;
default:
$aData['questionbar']['buttons']['condition']['edit'] = TRUE;
break;
}
if( !empty($_POST['subaction']) ) $subaction=Yii::app()->request->getPost('subaction');
//BEGIN Sanitizing POSTed data
if ( !isset($iSurveyID) ) { $iSurveyID = returnGlobal('sid'); }
if ( !isset($qid) ) { $qid = returnGlobal('qid'); }
if ( !isset($gid) ) { $gid = returnGlobal('gid'); }
if ( !isset($p_scenario)) {$p_scenario=returnGlobal('scenario');}
if ( !isset($p_cqid))
{
$p_cqid = returnGlobal('cqid');
if ($p_cqid == '') $p_cqid=0; // we are not using another question as source of condition
}
if (!isset($p_cid)) { $p_cid=returnGlobal('cid'); }
if (!isset($p_subaction)) { if (isset($_POST['subaction'])) $p_subaction=$_POST['subaction']; else $p_subaction=$subaction;}
if (!isset($p_cquestions)) {$p_cquestions=returnGlobal('cquestions');}
if (!isset($p_csrctoken)) {$p_csrctoken=returnGlobal('csrctoken');}
if (!isset($p_prevquestionsgqa)) {$p_prevquestionsgqa=returnGlobal('prevQuestionSGQA');}
if (!isset($p_canswers))
{
if (isset($_POST['canswers']) && is_array($_POST['canswers']))
{
foreach ($_POST['canswers'] as $key => $val)
{
$p_canswers[$key]= preg_replace("/[^_.a-zA-Z0-9]@/", "", $val);
}
}
}
// this array will be used soon,
// to explain wich conditions is used to evaluate the question
if (Yii::app()->getConfig('stringcomparizonoperators') == 1)
{
$method = array(
"<" => gT("Less than"),
"<=" => gT("Less than or equal to"),
"==" => gT("equals"),
"!=" => gT("Not equal to"),
">=" => gT("Greater than or equal to"),
">" => gT("Greater than"),
"RX" => gT("Regular expression"),
"a<b" => gT("Less than (Strings)"),
"a<=b" => gT("Less than or equal to (Strings)"),
"a>=b" => gT("Greater than or equal to (Strings)"),
"a>b" => gT("Greater than (Strings)")
);
}
else
{
$method = array(
"<" => gT("Less than"),
"<=" => gT("Less than or equal to"),
"==" => gT("equals"),
"!=" => gT("Not equal to"),
">=" => gT("Greater than or equal to"),
">" => gT("Greater than"),
"RX" => gT("Regular expression")
);
}
if (isset($_POST['method']))
{
if ( !in_array($_POST['method'], array_keys($method)))
{
$p_method = "==";
}
else
{
$p_method = trim ($_POST['method']);
}
}
if (isset($_POST['newscenarionum']))
{
$p_newscenarionum = sanitize_int($_POST['newscenarionum']);
}
//END Sanitizing POSTed data
//include_once("login_check.php");
include_once("database.php");
// Caution (lemeur): database.php uses autoUnescape on all entries in $_POST
// Take care to not use autoUnescape on $_POST variables after this
$br = CHtml::openTag('br /');
//MAKE SURE THAT THERE IS A SID
if (!isset($iSurveyID) || !$iSurveyID)
{
$conditionsoutput = gT("You have not selected a survey").str_repeat($br, 2);
$conditionsoutput .= CHtml::submitButton(gT("Main admin screen"), array(
'onclick' => "window.open('".$this->getController()->createUrl("admin/")."', '_top')"
)).$br;
safeDie($conditionsoutput);
return;
}
if (isset($p_subaction) && $p_subaction == "resetsurveylogic")
{
$resetsurveylogicoutput = $br;
$resetsurveylogicoutput .= CHtml::openTag('table', array('class'=>'alertbox'));
$resetsurveylogicoutput .= CHtml::openTag('tr').CHtml::openTag('td', array('colspan'=>'2'));
$resetsurveylogicoutput .= CHtml::tag('font', array('size'=>'1'), CHtml::tag('strong', array(), gT("Reset Survey Logic")));
$resetsurveylogicoutput .= CHtml::closeTag('td').CHtml::closeTag('tr');
if (!isset($_GET['ok']))
{
$button_yes = CHtml::submitButton(gT("Yes"), array(
'onclick' => "window.open('".$this->getController()->createUrl("admin/conditions/sa/index/subaction/resetsurveylogic/surveyid/$iSurveyID")."?ok=Y"."', '_top')"
));
$button_cancel = CHtml::submitButton(gT("Cancel"), array(
'onclick' => "window.open('".$this->getController()->createUrl("admin/survey/sa/view/surveyid/$iSurveyID")."', '_top')"
));
$messagebox_content = gT("You are about to delete all conditions on this survey's questions")."($iSurveyID)"
. $br . gT("We recommend that before you proceed, you export the entire survey from the main administration screen.")
. $br . gT("Continue?")
. $br . $button_yes . $button_cancel;
$this->_renderWrappedTemplate('conditions', array('message' => array(
'title' => gT("Warning"),
'message' => $messagebox_content
)));
exit;
}
else
{
LimeExpressionManager::RevertUpgradeConditionsToRelevance($iSurveyID);
Condition::model()->deleteRecords("qid in (select qid from {{questions}} where sid={$iSurveyID})");
Yii::app()->session['flashmessage']=gT("All conditions in this survey have been deleted.");
$this->getController()->redirect(array('admin/survey/sa/view/surveyid/'.$iSurveyID));
}
}
// MAKE SURE THAT THERE IS A QID
if ( !isset($qid) || !$qid )
{
$conditionsoutput = gT("You have not selected a question").str_repeat($br, 2);
$conditionsoutput .= CHtml::submitButton(gT("Main admin screen"), array(
'onclick' => "window.open('".$this->getController()->createUrl("admin/")."', '_top')"
)).$br;
safeDie($conditionsoutput);
return;
}
// If we made it this far, then lets develop the menu items
// add the conditions container table
$extraGetParams = "";
if (isset($qid) && isset($gid))
{
$extraGetParams = "/gid/{$gid}/qid/{$qid}";
}
$conditionsoutput_action_error = ""; // defined during the actions
$markcidarray = Array();
if ( isset($_GET['markcid']) )
{
$markcidarray = explode("-", $_GET['markcid']);
}
//BEGIN PROCESS ACTIONS
// ADD NEW ENTRY IF THIS IS AN ADD
if (isset($p_subaction) && $p_subaction == "insertcondition")
{
if (
(
!isset($p_canswers) &&
!isset($_POST['ConditionConst']) &&
!isset($_POST['prevQuestionSGQA']) &&
!isset($_POST['tokenAttr']) &&
!isset($_POST['ConditionRegexp'])
) ||
(!isset($p_cquestions) && !isset($p_csrctoken))
)
{
$conditionsoutput_action_error .= CHtml::script("\n<!--\n alert(\"".gT("Your condition could not be added! It did not include the question and/or answer upon which the condition was based. Please ensure you have selected a question and an answer.","js")."\")\n //-->\n");
}
else
{
if (isset($p_cquestions) && $p_cquestions != '')
{
$conditionCfieldname = $p_cquestions;
}
elseif(isset($p_csrctoken) && $p_csrctoken != '')
{
$conditionCfieldname = $p_csrctoken;
}
$condition_data = array(
'qid' => $qid,
'scenario' => $p_scenario,
'cqid' => $p_cqid,
'cfieldname' => $conditionCfieldname,
'method' => $p_method
);
if (isset($p_canswers))
{
foreach ($p_canswers as $ca)
{
//First lets make sure there isn't already an exact replica of this condition
$condition_data['value'] = $ca;
$result = Condition::model()->findAllByAttributes($condition_data);
$count_caseinsensitivedupes = count($result);
if ($count_caseinsensitivedupes == 0)
{
$result = Condition::model()->insertRecords($condition_data);;
}
}
}
unset($posted_condition_value);
// Please note that autoUnescape is already applied in database.php included above
// so we only need to db_quote _POST variables
if (isset($_POST['ConditionConst']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#CONST")
{
$posted_condition_value = Yii::app()->request->getPost('ConditionConst');
}
elseif (isset($_POST['prevQuestionSGQA']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#PREVQUESTIONS")
{
$posted_condition_value = Yii::app()->request->getPost('prevQuestionSGQA');
}
elseif (isset($_POST['tokenAttr']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#TOKENATTRS")
{
$posted_condition_value = Yii::app()->request->getPost('tokenAttr');
}
elseif (isset($_POST['ConditionRegexp']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#REGEXP")
{
$posted_condition_value = Yii::app()->request->getPost('ConditionRegexp');
}
if (isset($posted_condition_value))
{
$condition_data['value'] = $posted_condition_value;
$result = Condition::model()->insertRecords($condition_data);
}
}
LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
}
// UPDATE ENTRY IF THIS IS AN EDIT
if (isset($p_subaction) && $p_subaction == "updatecondition")
{
if (( !isset($p_canswers) &&
!isset($_POST['ConditionConst']) &&
!isset($_POST['prevQuestionSGQA']) &&
!isset($_POST['tokenAttr']) &&
!isset($_POST['ConditionRegexp'])) ||
(!isset($p_cquestions) && !isset($p_csrctoken))
)
{
$conditionsoutput_action_error .= CHtml::script("\n<!--\n alert(\"".gT("Your condition could not be added! It did not include the question and/or answer upon which the condition was based. Please ensure you have selected a question and an answer.","js")."\")\n //-->\n");
}
else
{
if ( isset($p_cquestions) && $p_cquestions != '' )
{
$conditionCfieldname = $p_cquestions;
}
elseif(isset($p_csrctoken) && $p_csrctoken != '')
{
$conditionCfieldname = $p_csrctoken;
}
if ( isset($p_canswers) )
{
foreach ($p_canswers as $ca)
{
// This is an Edit, there will only be ONE VALUE
$updated_data = array(
'qid' => $qid,
'scenario' => $p_scenario,
'cqid' => $p_cqid,
'cfieldname' => $conditionCfieldname,
'method' => $p_method,
'value' => $ca
);
$result = Condition::model()->insertRecords($updated_data, TRUE, array('cid'=>$p_cid));
}
}
unset($posted_condition_value);
// Please note that autoUnescape is already applied in database.php included above
// so we only need to db_quote _POST variables
if (isset($_POST['ConditionConst']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#CONST")
{
$posted_condition_value = Yii::app()->request->getPost('ConditionConst');
}
elseif (isset($_POST['prevQuestionSGQA']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#PREVQUESTIONS")
{
$posted_condition_value = Yii::app()->request->getPost('prevQuestionSGQA');
}
elseif (isset($_POST['tokenAttr']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#TOKENATTRS")
{
$posted_condition_value = Yii::app()->request->getPost('tokenAttr');
}
elseif (isset($_POST['ConditionRegexp']) && isset($_POST['editTargetTab']) && $_POST['editTargetTab']=="#REGEXP")
{
$posted_condition_value = Yii::app()->request->getPost('ConditionRegexp');
}
if (isset($posted_condition_value))
{
$updated_data = array(
'qid' => $qid,
'scenario' => $p_scenario,
'cqid' => $p_cqid,
'cfieldname' => $conditionCfieldname,
'method' => $p_method,
'value' => $posted_condition_value
);
$result = Condition::model()->insertRecords($updated_data, TRUE, array('cid'=>$p_cid));
}
}
LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
}
// DELETE ENTRY IF THIS IS DELETE
if (isset($p_subaction) && $p_subaction == "delete")
{
LimeExpressionManager::RevertUpgradeConditionsToRelevance(NULL,$qid); // in case deleted the last condition
$result = Condition::model()->deleteRecords(array('cid'=>$p_cid));
LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
}
// DELETE ALL CONDITIONS IN THIS SCENARIO
if (isset($p_subaction) && $p_subaction == "deletescenario")
{
LimeExpressionManager::RevertUpgradeConditionsToRelevance(NULL,$qid); // in case deleted the last condition
$result = Condition::model()->deleteRecords(array('qid'=>$qid, 'scenario'=>$p_scenario));
LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
}
// UPDATE SCENARIO
if (isset($p_subaction) && $p_subaction == "updatescenario" && isset($p_newscenarionum))
{
$result = Condition::model()->insertRecords(array('scenario'=>$p_newscenarionum), TRUE, array(
'qid'=>$qid, 'scenario'=>$p_scenario));
LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
}
// DELETE ALL CONDITIONS FOR THIS QUESTION
if (isset($p_subaction) && $p_subaction == "deleteallconditions")
{
LimeExpressionManager::RevertUpgradeConditionsToRelevance(NULL,$qid); // in case deleted the last condition
$result = Condition::model()->deleteRecords(array('qid'=>$qid));
}
// RENUMBER SCENARIOS
if (isset($p_subaction) && $p_subaction == "renumberscenarios")
{
$query = "SELECT DISTINCT scenario FROM {{conditions}} WHERE qid=:qid ORDER BY scenario";
$result = Yii::app()->db->createCommand($query)->bindParam(":qid", $qid, PDO::PARAM_INT)->query() or safeDie ("Couldn't select scenario<br />$query<br />");
$newindex = 1;
foreach ($result->readAll() as $srow)
{
// new var $update_result == old var $result2
$update_result = Condition::model()->insertRecords(array('scenario'=>$newindex), TRUE,
array( 'qid'=>$qid, 'scenario'=>$srow['scenario'] )
);
$newindex++;
}
LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
Yii::app()->session['flashmessage'] = gT("All conditions scenarios were renumbered.");
}
// COPY CONDITIONS IF THIS IS COPY
if ( isset($p_subaction) && $p_subaction == "copyconditions" )
{
$qid = returnGlobal('qid');
$copyconditionsfrom = returnGlobal('copyconditionsfrom');
$copyconditionsto = returnGlobal('copyconditionsto');
if (isset($copyconditionsto) && is_array($copyconditionsto) && isset($copyconditionsfrom) && is_array($copyconditionsfrom))
{
//Get the conditions we are going to copy
foreach($copyconditionsfrom as &$entry)
$entry = Yii::app()->db->quoteValue($entry);
$query = "SELECT * FROM {{conditions}}\n"
."WHERE cid in (";
$query .= implode(", ", $copyconditionsfrom);
$query .= ")";
$result = Yii::app()->db->createCommand($query)->query() or
safeDie("Couldn't get conditions for copy<br />$query<br />");
foreach ($result->readAll() as $row)
{
$proformaconditions[] = array(
"scenario" => $row['scenario'],
"cqid" => $row['cqid'],
"cfieldname" => $row['cfieldname'],
"method" => $row['method'],
"value" => $row['value']
);
} // while
foreach ($copyconditionsto as $copyc)
{
list($newsid, $newgid, $newqid)=explode("X", $copyc);
foreach ($proformaconditions as $pfc)
{ //TIBO
//First lets make sure there isn't already an exact replica of this condition
$conditions_data = array(
'qid' => $newqid,
'scenario' => $pfc['scenario'],
'cqid' => $pfc['cqid'],
'cfieldname' => $pfc['cfieldname'],
'method' => $pfc['method'],
'value' => $pfc['value']
);
$result = Condition::model()->findAllByAttributes($conditions_data);
$count_caseinsensitivedupes = count($result);
$countduplicates = 0;
if ($count_caseinsensitivedupes != 0)
{
foreach ($result as $ccrow)
{
if ($ccrow['value'] == $pfc['value']) $countduplicates++;
}
}
if ($countduplicates == 0) //If there is no match, add the condition.
{
$result = Condition::model()->insertRecords($conditions_data);
$conditionCopied = true;
}
else
{
$conditionDuplicated = true;
}
}
}
if (isset($conditionCopied) && $conditionCopied === true)
{
if (isset($conditionDuplicated) && $conditionDuplicated ==true)
{
$CopyConditionsMessage = CHtml::tag('div', array('class'=>'partialheader'),
'('.gT("Condition successfully copied (some were skipped because they were duplicates)").')'
);
Yii::app()->setFlashMessage(gT("Condition successfully copied (some were skipped because they were duplicates)"), 'warning');
}
else
{
$CopyConditionsMessage = CHtml::tag('div', array('class'=>'successheader'),
'('.gT("Condition successfully copied").')'
);
Yii::app()->setFlashMessage(gT("Condition successfully copied"));
}
}
else
{
$CopyConditionsMessage = CHtml::tag('div', array('class'=>'warningheader'),
'('.gT("No conditions could be copied (due to duplicates)").')'
);
Yii::app()->setFlashMessage(gT("No conditions could be copied (due to duplicates)"), 'error');
}
}
LimeExpressionManager::UpgradeConditionsToRelevance($iSurveyID); // do for whole survey, since don't know which questions affected.
}
//END PROCESS ACTIONS
$cquestions = Array();
$canswers = Array();
//BEGIN: GATHER INFORMATION
// 1: Get information for this question
// @todo : use viewHelper::getFieldText and getFieldCode for 2.06 for string show to user
if (!isset($qid)) { $qid = returnGlobal('qid'); }
if (!isset($iSurveyID)) { $iSurveyID = returnGlobal('sid'); }
$thissurvey = getSurveyInfo($iSurveyID);
$qresult = Question::model()->with('groups')->findByAttributes(array('qid' => $qid, 'parent_qid' => 0, 'language' => Survey::model()->findByPk($iSurveyID)->language));
$questiongroupname = $qresult->groups->group_name;
$questiontitle = $qresult['title'];
$questiontext = $qresult['question'];
$questiontype = $qresult['type'];
// 2: Get all other questions that occur before this question that are pre-determined answer types
// To avoid natural sort order issues,
// first get all questions in natural sort order
// , and find out which number in that order this question is
$qresult = Question::model()->with(array(
'groups' => array(
'condition' => 'groups.language = :lang',
'params' => array(':lang' => Survey::model()->findByPk($iSurveyID)->language),
),
))->findAllByAttributes(array('parent_qid' => 0, 'sid' => $iSurveyID, 'language' => Survey::model()->findByPk($iSurveyID)->language));
$qrows = array();
foreach ($qresult as $k => $v)
$qrows[$k] = array_merge($v->attributes, $v->groups->attributes);
// Perform a case insensitive natural sort on group name then question title (known as "code" in the form) of a multidimensional array
usort($qrows, 'groupOrderThenQuestionOrder');
$position="before";
// Go through each question until we reach the current one
foreach ($qrows as $qrow)
{
if ($qrow["qid"] != $qid && $position=="before")
{
// remember all previous questions
// all question types are supported.
$questionlist[]=$qrow["qid"];
}
elseif ($qrow["qid"] == $qid)
{
break;
}
}
// Now, using the same array which is now properly sorted by group then question
// Create an array of all the questions that appear AFTER the current one
$position = "before";
foreach ($qrows as $qrow) //Go through each question until we reach the current one
{
if ( $qrow["qid"] == $qid )
{
$position = "after";
//break;
}
elseif ($qrow["qid"] != $qid && $position=="after")
{
$postquestionlist[] = $qrow['qid'];
}
}
$theserows = array();
$postrows = array();
if (isset($questionlist) && is_array($questionlist))
{
foreach ($questionlist as $ql)
{
$result = Question::model()->with(array(
'groups' => array(
'condition' => 'groups.language = :lang',
'params' => array(':lang' => Survey::model()->findByPk($iSurveyID)->language),
),
))->findAllByAttributes(array('qid' => $ql, 'parent_qid' => 0, 'sid' => $iSurveyID, 'language' => Survey::model()->findByPk($iSurveyID)->language));
$thiscount = count($result);
// And store again these questions in this array...
foreach ($result as $myrows)
{ //key => value
$theserows[] = array(
"qid" => $myrows['qid'],
"sid" => $myrows['sid'],
"gid" => $myrows['gid'],
"question" => $myrows['question'],
"type" => $myrows['type'],
"mandatory" => $myrows['mandatory'],
"other" => $myrows['other'],
"title" => $myrows['title']
);
}
}
}
if (isset($postquestionlist) && is_array($postquestionlist))
{
foreach ($postquestionlist as $pq)
{
$result = Question::model()->with(array(
'groups' => array(
'condition' => 'groups.language = :lang',
'params' => array(':lang' => Survey::model()->findByPk($iSurveyID)->language),
),
))->findAllByAttributes(array('qid' => $pq, 'parent_qid' => 0, 'sid' => $iSurveyID, 'language' => Survey::model()->findByPk($iSurveyID)->language));
$postcount = count($result);
foreach ($result as $myrows)
{
$postrows[]=array(
"qid" => $myrows['qid'],
"sid" => $myrows['sid'],
"gid" => $myrows['gid'],
"question" => $myrows['question'],
"type" => $myrows['type'],
"mandatory" => $myrows['mandatory'],
"other" => $myrows['other'],
"title" => $myrows['title']
);
} // while
}
$postquestionscount=count($postrows);
}
$questionscount=count($theserows);
if (isset($postquestionscount) && $postquestionscount > 0)
{ //Build the array used for the questionNav and copyTo select boxes
foreach ($postrows as $pr)
{
$pquestions[] =array("text" => $pr['title'].": ".substr(strip_tags($pr['question']), 0, 80),
"fieldname" => $pr['sid']."X".$pr['gid']."X".$pr['qid']);
}
}
// Previous question parsing ==> building cquestions[] and canswers[]
if ($questionscount > 0)
{
$X = "X";
foreach($theserows as $rows)
{
$shortquestion=$rows['title'].": ".strip_tags($rows['question']);
if ($rows['type'] == "A" ||
$rows['type'] == "B" ||
$rows['type'] == "C" ||
$rows['type'] == "E" ||
$rows['type'] == "F" ||
$rows['type'] == "H"
)
{
$aresult = Question::model()->findAllByAttributes(array('parent_qid'=>$rows['qid'], 'language' => Survey::model()->findByPk($iSurveyID)->language), array('order' => 'question_order ASC'));
foreach ($aresult as $arows)
{
$shortanswer = "{$arows['title']}: [" . flattenText($arows['question']) . "]";
$shortquestion = $rows['title'].":$shortanswer ".flattenText($rows['question']);
$cquestions[] = array( $shortquestion, $rows['qid'], $rows['type'],
$rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']
);
switch ($rows['type'])
{
case "A": //Array 5 buttons
for ($i=1; $i<=5; $i++)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], $i, $i);
}
break;
case "B": //Array 10 buttons
for ($i=1; $i<=10; $i++)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], $i, $i);
}
break;
case "C": //Array Y/N/NA
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "Y", gT("Yes"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "U", gT("Uncertain"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "N", gT("No"));
break;
case "E": //Array >/=/<
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "I", gT("Increase"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "S", gT("Same"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "D", gT("Decrease"));
break;
case "F": //Array Flexible Row
case "H": //Array Flexible Column
$fresult = Answer::model()->findAllByAttributes(array(
'qid' => $rows['qid'],
"language" => Survey::model()->findByPk($iSurveyID)->language,
'scale_id' => 0,
), array('order' => 'sortorder, code'));
foreach ($fresult as $frow)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], $frow['code'], $frow['answer']);
}
break;
}
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "", gT("No answer"));
}
} //while
}
elseif ($rows['type'] == ":" || $rows['type'] == ";")
{ // Multiflexi
//Get question attribute for $canswers
$qidattributes=getQuestionAttributeValues($rows['qid']);
if (isset($qidattributes['multiflexible_max']) && trim($qidattributes['multiflexible_max'])!='') {
$maxvalue=floatval($qidattributes['multiflexible_max']);
} else {
$maxvalue=10;
}
if (isset($qidattributes['multiflexible_min']) && trim($qidattributes['multiflexible_min'])!='') {
$minvalue=floatval($qidattributes['multiflexible_min']);
} else {
$minvalue=1;
}
if (isset($qidattributes['multiflexible_step']) && trim($qidattributes['multiflexible_step'])!='') {
$stepvalue=floatval($qidattributes['multiflexible_step']);
if ($stepvalue==0) $stepvalue=1;
} else {
$stepvalue=1;
}
if (isset($qidattributes['multiflexible_checkbox']) && $qidattributes['multiflexible_checkbox']!=0) {
$minvalue=0;
$maxvalue=1;
$stepvalue=1;
}
// Get the Y-Axis
$fquery = "SELECT sq.*, q.other"
." FROM {{questions sq}}, {{questions q}}"
." WHERE sq.sid=$iSurveyID AND sq.parent_qid=q.qid "
. "AND q.language=:lang1"
." AND sq.language=:lang2"
." AND q.qid=:qid
AND sq.scale_id=0
ORDER BY sq.question_order";
$sLanguage=Survey::model()->findByPk($iSurveyID)->language;
$y_axis_db = Yii::app()->db->createCommand($fquery)
->bindParam(":lang1", $sLanguage, PDO::PARAM_STR)
->bindParam(":lang2", $sLanguage, PDO::PARAM_STR)
->bindParam(":qid", $rows['qid'], PDO::PARAM_INT)
->query();
// Get the X-Axis
$aquery = "SELECT sq.*
FROM {{questions q}}, {{questions sq}}
WHERE q.sid=$iSurveyID
AND sq.parent_qid=q.qid
AND q.language=:lang1
AND sq.language=:lang2
AND q.qid=:qid
AND sq.scale_id=1
ORDER BY sq.question_order";
$x_axis_db=Yii::app()->db->createCommand($aquery)
->bindParam(":lang1", $sLanguage, PDO::PARAM_STR)
->bindParam(":lang2", $sLanguage, PDO::PARAM_STR)
->bindParam(":qid", $rows['qid'], PDO::PARAM_INT)
->query() or safeDie ("Couldn't get answers to Array questions<br />$aquery<br />");
foreach ($x_axis_db->readAll() as $frow)
{
$x_axis[$frow['title']]=$frow['question'];
}
foreach ($y_axis_db->readAll() as $yrow)
{
foreach($x_axis as $key=>$val)
{
$shortquestion=$rows['title'].":{$yrow['title']}:$key: [".strip_tags($yrow['question']). "][" .strip_tags($val). "] " . flattenText($rows['question']);
$cquestions[]=array($shortquestion, $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$yrow['title']."_".$key);
if ($rows['type'] == ":")
{
for($ii=$minvalue; $ii<=$maxvalue; $ii+=$stepvalue)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$yrow['title']."_".$key, $ii, $ii);
}
}
}
}
unset($x_axis);
} //if A,B,C,E,F,H
elseif ($rows['type'] == "1") //Multi Scale
{
$aresult = Question::model()->findAllByAttributes(array('parent_qid' => $rows['qid'], 'language' => Survey::model()->findByPk($iSurveyID)->language), array('order' => 'question_order desc'));
foreach ($aresult as $arows)
{
$attr = getQuestionAttributeValues($rows['qid']);
$sLanguage=Survey::model()->findByPk($iSurveyID)->language;
// dualscale_header are allways set, but can be empty
$label1 = empty($attr['dualscale_headerA'][$sLanguage]) ? gT('Scale 1') : $attr['dualscale_headerA'][$sLanguage];
$label2 = empty($attr['dualscale_headerB'][$sLanguage]) ? gT('Scale 2') : $attr['dualscale_headerB'][$sLanguage];
$shortanswer = "{$arows['title']}: [" . strip_tags($arows['question']) . "][$label1]";
$shortquestion = $rows['title'].":$shortanswer ".strip_tags($rows['question']);
$cquestions[] = array($shortquestion, $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']."#0");
$shortanswer = "{$arows['title']}: [" . strip_tags($arows['question']) . "][$label2]";
$shortquestion = $rows['title'].":$shortanswer ".strip_tags($rows['question']);
$cquestions[] = array($shortquestion, $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']."#1");
// first label
$lresult = Answer::model()->findAllByAttributes(array('qid' => $rows['qid'], 'scale_id' => 0, 'language' => Survey::model()->findByPk($iSurveyID)->language), array('order' => 'sortorder, answer'));
foreach ($lresult as $lrows)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']."#0", "{$lrows['code']}", "{$lrows['code']}");
}
// second label
$lresult = Answer::model()->findAllByAttributes(array(
'qid' => $rows['qid'],
'scale_id' => 1,
'language' => Survey::model()->findByPk($iSurveyID)->language,
), array('order' => 'sortorder, answer'));
foreach ($lresult as $lrows)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']."#1", "{$lrows['code']}", "{$lrows['code']}");
}
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']."#0", "", gT("No answer"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']."#1", "", gT("No answer"));
}
} //while
}
elseif ($rows['type'] == "K" ||$rows['type'] == "Q") //Multi shorttext/numerical
{
$aresult = Question::model()->findAllByAttributes(array(
"parent_qid" => $rows['qid'],
"language" =>Survey::model()->findByPk($iSurveyID)->language,
), array('order' => 'question_order desc'));
foreach ($aresult as $arows)
{
$shortanswer = "{$arows['title']}: [" . strip_tags($arows['question']) . "]";
$shortquestion=$rows['title'].":$shortanswer ".strip_tags($rows['question']);
$cquestions[]=array($shortquestion, $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']);
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], "", gT("No answer"));
}
} //while
}
elseif ($rows['type'] == "R") //Answer Ranking
{
$aresult = Answer::model()->findAllByAttributes(array(
"qid" => $rows['qid'],
"scale_id" => 0,
"language" => Survey::model()->findByPk($iSurveyID)->language,
), array('order' => 'sortorder, answer'));
$acount = count($aresult);
foreach ($aresult as $arow)
{
$theanswer = addcslashes($arow['answer'], "'");
$quicky[]=array($arow['code'], $theanswer);
}
for ($i=1; $i<=$acount; $i++)
{
$cquestions[]=array("{$rows['title']}: [RANK $i] ".strip_tags($rows['question']), $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$i);
foreach ($quicky as $qck)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$i, $qck[0], $qck[1]);
}
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$i, " ", gT("No answer"));
}
}
unset($quicky);
} // End if type R
elseif($rows['type'] == "M" || $rows['type'] == "P")
{
$shortanswer = " [".gT("Group of checkboxes")."]";
$shortquestion = $rows['title'].":$shortanswer ".strip_tags($rows['question']);
$cquestions[] = array($shortquestion, $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid']);
$aresult = Question::model()->findAllByAttributes(array(
"parent_qid" => $rows['qid'],
"language" => Survey::model()->findByPk($iSurveyID)->language,
), array('order' => 'question_order desc'));
foreach ($aresult as $arows)
{
$theanswer = addcslashes($arows['question'], "'");
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], $arows['title'], $theanswer);
$shortanswer = "{$arows['title']}: [" . strip_tags($arows['question']) . "]";
$shortanswer .= "[".gT("Single checkbox")."]";
$shortquestion=$rows['title'].":$shortanswer ".strip_tags($rows['question']);
$cquestions[]=array($shortquestion, $rows['qid'], $rows['type'], "+".$rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title']);
$canswers[]=array("+".$rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], 'Y', gT("checked"));
$canswers[]=array("+".$rows['sid'].$X.$rows['gid'].$X.$rows['qid'].$arows['title'], '', gT("not checked"));
}
}
elseif($rows['type'] == "X") //Boilerplate question
{
//Just ignore this questiontype
}
else
{
$cquestions[]=array($shortquestion, $rows['qid'], $rows['type'], $rows['sid'].$X.$rows['gid'].$X.$rows['qid']);
switch ($rows['type'])
{
case "Y": // Y/N/NA
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], "Y", gT("Yes"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], "N", gT("No"));
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], " ", gT("No answer"));
}
break;
case "G": //Gender
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], "F", gT("Female"));
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], "M", gT("Male"));
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], " ", gT("No answer"));
}
break;
case "5": // 5 choice
for ($i=1; $i<=5; $i++)
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], $i, $i);
}
// Only Show No-Answer if question is not mandatory
if ($rows['mandatory'] != 'Y')
{
$canswers[]=array($rows['sid'].$X.$rows['gid'].$X.$rows['qid'], " ", gT("No answer"));
}
break;
case "N": // Simple Numerical questions