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conditionsaction.php
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conditionsaction.php
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<?php
/*
* 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
{
/**
* @var array
*/
private $stringComparisonOperators;
/**
* @var array
*/
private $nonStringComparisonOperators;
/**
* @var int
*/
private $iSurveyID;
/**
* @var string
*/
private $language;
/**
* True if there exists a survey participants table for this survey
* @var boolean
*/
private $tokenTableExists;
/**
* @var array
*/
private $tokenFieldsAndNames;
/**
* Init some stuff
* @param null $controller
* @param null $id
*/
public function __construct($controller = null, $id = null)
{
parent::__construct($controller, $id);
$this->stringComparisonOperators = 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)")
);
$this->nonStringComparisonOperators = 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")
);
}
/**
* Main Entry Method.
*
* @param string $subaction Given Subaction
* @param int $iSurveyID Given Survey ID
* @param int $gid Given Group ID
* @param int $qid Given Question ID
*
* @return void
* @throws CException
* @throws CHttpException
*/
public function index($subaction, $iSurveyID = null, $gid = null, $qid = null)
{
$request = Yii::app()->request;
$iSurveyID = (int) $iSurveyID;
$this->iSurveyID = $iSurveyID;
$this->tokenTableExists = tableExists("{{tokens_$iSurveyID}}");
$this->tokenFieldsAndNames = getTokenFieldsAndNames($iSurveyID);
$imageurl = Yii::app()->getConfig("adminimageurl");
Yii::app()->loadHelper("database");
$aData = [];
$aData['sidemenu']['state'] = false;
$aData['sidemenu']['landOnSideMenuTab'] = 'structure';
$aData['title_bar']['title'] = gT("Conditions designer");
$aData['subaction'] = gT("Conditions designer");
// Top Bar
$aData['topBar']['name'] = 'baseTopbar_view';
$aData['topBar']['leftSideView'] = 'conditionDesignerTopbarLeft_view';
$aData['topBar']['rightSideView'] = 'conditionDesignerTopbarRight_view';
$returnUrl = Yii::app()->createUrl('questionAdministration/view/surveyid/' . $iSurveyID . '/gid/' . $gid . '/qid/' . $qid);
// Green Save and Close Button
$aData['showGreenSaveAndCloseButton'] = false;
$aData['closeUrl'] = $returnUrl;
// White Close Button
$aData['showWhiteCloseButton'] = true;
$aData['returnUrl'] = $returnUrl;
$aData['currentMode'] = ($subaction == 'conditions' || $subaction == 'copyconditionsform') ? $subaction : 'edit';
$postSubaction = $request->getPost('subaction');
if (!empty($postSubaction)) {
$subaction = $postSubaction;
}
//BEGIN Sanitizing POSTed data
if (!isset($iSurveyID)) {
$iSurveyID = returnGlobal('sid');
}
if (!isset($qid)) {
$qid = returnGlobal('qid');
}
if (!isset($gid)) {
$gid = returnGlobal('gid');
}
$gid = (int) $gid;
$qid = (int) $qid;
$p_scenario = returnGlobal('scenario');
$p_cqid = returnGlobal('cqid');
if ($p_cqid == '') {
// we are not using another question as source of condition
$p_cqid = 0;
}
$p_cid = returnGlobal('cid');
$p_subaction = $subaction;
$p_cquestions = returnGlobal('cquestions');
$p_csrctoken = returnGlobal('csrctoken');
$p_prevquestionsgqa = returnGlobal('prevQuestionSGQA');
$p_canswers = null;
if (is_array($request->getPost('canswers'))) {
foreach ($request->getPost('canswers') as $key => $val) {
$p_canswers[$key] = preg_replace("/[^_.a-zA-Z0-9]@/", "", $val);
}
}
$method = $this->getMethod();
if ($request->getPost('method') != '') {
if (!in_array($request->getPost('method'), array_keys($method))) {
$p_method = "==";
} else {
$p_method = trim($request->getPost('method'));
}
} else {
$p_method = null;
}
$postNewScenarioNum = $request->getPost('newscenarionum');
if (!empty($postNewScenarioNum)) {
$p_newscenarionum = sanitize_int($postNewScenarioNum);
} else {
$p_newscenarionum = null;
}
//END Sanitizing POSTed data
// Make sure that there is a sid
if (!isset($iSurveyID) || !$iSurveyID) {
Yii::app()->setFlashMessage(gT('You have not selected a survey'), 'error');
$this->getController()->redirect(array('admin'));
}
// This will redirect after logic is reset
if ($p_subaction == "resetsurveylogic") {
$this->resetSurveyLogic($iSurveyID);
}
// Make sure that there is a qid
if (!isset($qid) || !$qid) {
Yii::app()->setFlashMessage(gT('You have not selected a question'), 'error');
Yii::app()->getController()->redirect(Yii::app()->request->urlReferrer);
}
// 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
// Begin process actions
$args = array(
'p_scenario' => $p_scenario,
'p_cquestions' => $p_cquestions,
'p_csrctoken' => $p_csrctoken,
'p_canswers' => $p_canswers,
'p_cqid' => $p_cqid,
'p_cid' => $p_cid,
'p_subaction' => $p_subaction,
'p_prevquestionsgqa' => $p_prevquestionsgqa,
'p_newscenarionum' => $p_newscenarionum,
'p_method' => $p_method,
'qid' => $qid,
'gid' => $gid,
'request' => $request
);
// Subaction = form submission
$this->applySubaction($p_subaction, $args);
$cquestions = array();
$canswers = array();
$pquestions = array();
$language = Survey::model()->findByPk($iSurveyID)->language;
$this->language = $language;
//BEGIN: GATHER INFORMATION
// 1: Get information for this question
// @todo : use viewHelper::getFieldText and getFieldCode for 2.06 for string show to user
$aData['surveyIsAnonymized'] = $surveyIsAnonymized = $this->getSurveyIsAnonymized();
list($questiontitle, $sCurrentFullQuestionText) = $this->getQuestionTitleAndText($qid);
// 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
// Then, 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
$questionRows = $this->getQuestionRows();
$questionlist = $this->getQuestionList($qid, $questionRows);
$postquestionlist = $this->getPostQuestionList($qid, $questionRows);
$theserows = $this->getTheseRows($questionlist);
$postrows = $this->getPostRows($postquestionlist);
$questionscount = count($theserows);
$postquestionscount = count($postrows);
if (isset($postquestionscount) && $postquestionscount > 0) {
//Build the array used for the questionNav and copyTo select boxes
foreach ($postrows as $pr) {
$pquestions[] = array("text" => $pr['title'] . ": " . (string) substr(strip_tags($pr['question']), 0, 80),
"fieldname" => $pr['sid'] . "X" . $pr['gid'] . "X" . $pr['qid']);
}
}
// Previous question parsing ==> building cquestions[] and canswers[]
if ($questionscount > 0) {
list($cquestions, $canswers) = $this->getCAnswersAndCQuestions($theserows);
} //if questionscount > 0
//END Gather Information for this question
$args['sCurrentFullQuestionText'] = $sCurrentFullQuestionText;
$args['questiontitle'] = $questiontitle;
$args['gid'] = $gid;
$questionNavOptions = $this->getQuestionNavOptions($theserows, $postrows, $args);
//Now display the information and forms
$javascriptpre = $this->getJavascriptForMatching($canswers, $cquestions, $surveyIsAnonymized);
$aViewUrls = array();
$oQuestion = Question::model()->find('qid=:qid', array(':qid' => $qid));
$aData['oQuestion'] = $oQuestion;
// @todo why surveyid and iSurveyID will be used? Only use one!
$aData['surveyid'] = $iSurveyID;
$aData['qid'] = $qid;
$aData['gid'] = $gid;
$aData['imageurl'] = $imageurl;
$aData['extraGetParams'] = $extraGetParams;
$aData['questionNavOptions'] = $questionNavOptions;
$aData['conditionsoutput_action_error'] = $conditionsoutput_action_error;
$aData['javascriptpre'] = $javascriptpre;
// Back Button
$aData['showBackButton'] = true;
// White Close Button
$aData['showWhiteCloseButton'] = false;
$scenarios = $this->getAllScenarios($qid);
// Some extra args to getEditConditionForm
$args['subaction'] = $subaction;
// @todo why surveyid and iSurveyID will be used? Only use one!
$args['iSurveyID'] = $this->iSurveyID;
$args['gid'] = $gid;
$args['qcount'] = $this->getQCount($cquestions);
$args['method'] = $method;
$args['cquestions'] = $cquestions;
$args['scenariocount'] = count($scenarios);
$aData['quickAddConditionForm'] = $this->getQuickAddConditionForm($args);
$aData['quickAddConditionURL'] = $this->getController()->createUrl(
'/admin/conditions/sa/quickAddCondition',
array(
'surveyId' => $this->iSurveyID,
'gid' => $gid,
'qid' => $qid
)
);
$aViewUrls['conditionshead_view'][] = $aData;
$conditionsList = array();
//BEGIN DISPLAY CONDITIONS FOR THIS QUESTION
if (
$subaction == 'index' ||
$subaction == 'editconditionsform' || $subaction == 'insertcondition' ||
$subaction == "editthiscondition" || $subaction == "delete" ||
$subaction == "updatecondition" || $subaction == "deletescenario" ||
$subaction == "renumberscenarios" || $subaction == "deleteallconditions" ||
$subaction == "updatescenario" ||
$subaction == 'copyconditionsform' || $subaction == 'copyconditions' || $subaction == 'conditions'
) {
// Show Save Button instead of green Save and Close Button
$aData['showSaveButton'] = true;
$aData['showGreenSaveAndCloseButton'] = false;
//3: Get other conditions currently set for this question
$s = 0;
$scenariocount = count($scenarios);
$aData['conditionsoutput'] = '';
$aData['extraGetParams'] = $extraGetParams;
$aData['questionNavOptions'] = $questionNavOptions;
$aData['conditionsoutput_action_error'] = $conditionsoutput_action_error;
$aData['javascriptpre'] = $javascriptpre;
$aData['sCurrentQuestionText'] = $questiontitle . ': ' . viewHelper::flatEllipsizeText($sCurrentFullQuestionText, true, '120');
$aData['scenariocount'] = $scenariocount;
if (empty(trim($oQuestion->relevance)) || !empty($oQuestion->conditions)) {
$aViewUrls['conditionslist_view'][] = $aData;
}
if ($scenariocount > 0) {
App()->getClientScript()->registerScriptFile(App()->getConfig('adminscripts') . 'checkgroup.js', LSYii_ClientScript::POS_BEGIN);
foreach ($scenarios as $scenarionr) {
if ($s == 0 && $scenariocount > 1) {
$aData['showScenarioText'] = 'normal';
} elseif ($s > 0) {
$aData['showScenarioText'] = 'withOr';
} else {
$aData['showScenarioText'] = null;
}
if (
!empty($aData['showScenarioText']) &&
($subaction == "editconditionsform" ||
$subaction == "insertcondition" ||
$subaction == "updatecondition" ||
$subaction == "editthiscondition" ||
$subaction == "renumberscenarios" ||
$subaction == "updatescenario" ||
$subaction == "deletescenario" ||
$subaction == "delete")
) {
$aData['showScenarioButtons'] = true;
} else {
$aData['showScenarioButtons'] = false;
}
$aData['scenarionr'] = $scenarionr;
// Used when click on button to add condition to scenario
$aData['addConditionToScenarioURL'] = $this->getController()->createUrl(
'/admin/conditions/sa/index/',
array(
'subaction' => 'editconditionsform',
'surveyid' => $this->iSurveyID,
'gid' => $gid,
'qid' => $qid,
'scenarioNr' => $scenarionr['scenario']
)
);
if (!isset($aViewUrls['output'])) {
$aViewUrls['output'] = '';
}
$aData['conditionHtml'] = '';
unset($currentfield);
$conditionscount = Condition::model()->getConditionCount($qid, $this->language, $scenarionr);
$conditions = Condition::model()->getConditions($qid, $this->language, $scenarionr);
$conditionscounttoken = Condition::model()->getConditionCountToken($qid, $scenarionr);
$resulttoken = Condition::model()->getConditionsToken($qid, $scenarionr);
$conditionscount = $conditionscount + $conditionscounttoken;
////////////////// BUILD CONDITIONS DISPLAY
if ($conditionscount > 0) {
$aConditionsMerged = array();
foreach ($resulttoken->readAll() as $arow) {
$aConditionsMerged[] = $arow;
}
foreach ($conditions as $arow) {
$aConditionsMerged[] = $arow;
}
foreach ($aConditionsMerged as $rows) {
if ($rows['method'] == "") {
$rows['method'] = "==";
} //Fill in the empty method from previous versions
// This variable is used for condition.php view; $aData is used for other view
$data = array();
if (isset($currentfield) && $currentfield != $rows['cfieldname']) {
$data['andOrOr'] = gT('and');
} elseif (isset($currentfield)) {
$data['andOrOr'] = gT('or');
} else {
$data['andOrOr'] = '';
}
$data['formAction'] = $this->getController()->createUrl(
'/admin/conditions/sa/index/',
array(
'subaction' => $subaction,
'surveyid' => $this->iSurveyID,
'gid' => $gid,
'qid' => $qid
)
);
$data['row'] = $rows;
$data['subaction'] = $subaction;
$data['scenarionr'] = $scenarionr;
$data['method'] = $method;
$leftOperandType = 'unknown'; // prevquestion, tokenattr
if (preg_match('/^{TOKEN:([^}]*)}$/', $rows['cfieldname'], $extractedTokenAttr) > 0) {
if ($surveyIsAnonymized) {
$data['name'] = sprintf(gT("Unable to use %s in anonymized survey."), trim($rows['cfieldname'], "{}"));
} else {
$leftOperandType = 'tokenattr';
$thisAttrName = $this->getAttributeName($extractedTokenAttr);
$data['name'] = $thisAttrName;
// TIBO not sure this is used anymore !!
$conditionsList[] = array(
"cid" => $rows['cid'],
"text" => $thisAttrName
);
}
} else {
$leftOperandType = 'prevquestion';
foreach ($cquestions as $cqn) {
if ($cqn[3] == $rows['cfieldname']) {
$data['name'] = $cqn[0] . "(qid{$rows['cqid']})";
$conditionsList[] = array(
"cid" => $rows['cid'],
"text" => $cqn[0] . " ({$rows['value']})"
);
}
}
}
if (!isset($data['name'])) {
$data['name'] = sprintf(gT("Variable not found: %s"), $rows['cfieldname']);
}
// let's read the condition's right operand
// determine its type and display it
$rightOperandType = 'unknown'; // predefinedAnsw,constantVal, prevQsgqa, tokenAttr, regexp
if ($rows['method'] == 'RX') {
$rightOperandType = 'regexp';
$data['target'] = HTMLEscape($rows['value']);
} elseif (preg_match('/^@([0-9]+X[0-9]+X[^@]*)@$/', $rows['value'], $matchedSGQA) > 0) {
// SGQA
$rightOperandType = 'prevQsgqa';
$textfound = false;
$matchedSGQAText = '';
foreach ($cquestions as $cqn) {
if ($cqn[3] == $matchedSGQA[1]) {
$matchedSGQAText = $cqn[0];
$textfound = true;
break;
}
}
if ($textfound === false) {
$matchedSGQAText = $rows['value'] . ' (' . gT("Not found") . ')';
}
$data['target'] = HTMLEscape($matchedSGQAText);
} elseif (!$surveyIsAnonymized && preg_match('/^{TOKEN:([^}]*)}$/', $rows['value'], $extractedTokenAttr) > 0) {
$rightOperandType = 'tokenAttr';
$aTokenAttrNames = $this->tokenFieldsAndNames;
if ($this->tokenTableExists) {
$thisAttrName = HTMLEscape($aTokenAttrNames[strtolower($extractedTokenAttr[1])]['description']) . " [" . gT("From survey participants table") . "]";
} else {
$thisAttrName = HTMLEscape($extractedTokenAttr[1]) . " [" . gT("Non-existing survey participants table") . "]";
}
$data['target'] = $thisAttrName;
} elseif (isset($canswers)) {
foreach ($canswers as $can) {
if ($can[0] == $rows['cfieldname'] && $can[1] == $rows['value']) {
$data['target'] = "$can[2] ($can[1])\n";
$rightOperandType = 'predefinedAnsw';
}
}
}
// if $rightOperandType is still unknown then it is a simple constant
if ($rightOperandType == 'unknown') {
$rightOperandType = 'constantVal';
if ($rows['value'] == ' ' || $rows['value'] == '') {
$data['target'] = gT("No answer");
} else {
$data['target'] = HTMLEscape($rows['value']);
}
}
if (
$subaction == "editconditionsform"
|| $subaction == "insertcondition"
|| $subaction == "updatecondition"
|| $subaction == "editthiscondition"
|| $subaction == "renumberscenarios"
|| $subaction == "deleteallconditions"
|| $subaction == "updatescenario"
|| $subaction == "deletescenario"
|| $subaction == "delete"
) {
// show single condition action buttons in edit mode
$aData['rows'] = $rows;
$aData['sImageURL'] = Yii::app()->getConfig('adminimageurl');
$data['editButtons'] = $this->getController()->renderPartial('/admin/conditions/includes/conditions_edit', $aData, true);
$data['hiddenFields'] = $this->getHiddenFields($rows, $leftOperandType, $rightOperandType);
} else {
$data['editButtons'] = '';
$data['hiddenFields'] = '';
}
$aData['conditionHtml'] .= $this->getController()->renderPartial(
'/admin/conditions/includes/condition',
$data,
true
);
$currentfield = $rows['cfieldname'];
}
}
$s++;
$aViewUrls['output'] .= $this->getController()->renderPartial(
'/admin/conditions/includes/conditions_scenario',
$aData,
true
);
}
// If we have a condition, all ways reset the condition, this can fix old import (see #09344)
// LimeExpressionManager::UpgradeConditionsToRelevance(NULL,$qid);
} elseif (!empty(trim($oQuestion->relevance)) || trim($oQuestion->relevance) == '1') {
$aViewUrls['output'] = $this->getController()->renderPartial('/admin/conditions/customized_conditions', $aData, true);
} else {
// no condition ==> disable delete all conditions button, and display a simple comment
// no_conditions
$aViewUrls['output'] = $this->getController()->renderPartial('/admin/conditions/no_condition', $aData, true);
}
//// To close the div opened in condition header.... see : https://goo.gl/BY7gUJ
$aViewUrls['afteroutput'] = '</div></div></div>';
}
//END DISPLAY CONDITIONS FOR THIS QUESTION
// Display the copy conditions form
if (
$subaction == "copyconditionsform"
|| $subaction == "copyconditions"
) {
$aViewUrls['output'] .= $this->getCopyForm($qid, $gid, $conditionsList, $pquestions);
}
if (
$subaction == "editconditionsform"
|| $subaction == "insertcondition"
|| $subaction == "updatecondition"
|| $subaction == "deletescenario"
|| $subaction == "renumberscenarios"
|| $subaction == "deleteallconditions"
|| $subaction == "updatescenario"
|| $subaction == "editthiscondition"
|| $subaction == "delete"
) {
$aViewUrls['output'] .= $this->getEditConditionForm($args);
}
$aData['conditionsoutput'] = $aViewUrls['output'];
$this->_renderWrappedTemplate('conditions', $aViewUrls, $aData);
// TMSW Condition->Relevance: Must call LEM->ConvertConditionsToRelevance() whenever Condition is added or updated - what is best location for that action?
}
/**
* This array will be used to explain wich conditions is used to evaluate the question
* @return array
*/
protected function getMethod()
{
if (Yii::app()->getConfig('stringcomparizonoperators') == 1) {
$method = $this->stringComparisonOperators;
} else {
$method = $this->nonStringComparisonOperators;
}
return $method;
}
/**
* @param $iSurveyID
* @return void
* @throws CException
* @throws CHttpException
*/
protected function resetSurveyLogic($iSurveyID)
{
if (empty(Yii::app()->request->getPost('ok'))) {
$data = array('iSurveyID' => $iSurveyID);
$content = $this->getController()->renderPartial('/admin/conditions/deleteAllConditions', $data, true);
$this->_renderWrappedTemplate('conditions', array('message' => array(
'title' => gT("Warning"),
'message' => $content
)));
Yii::app()->end();
} else {
LimeExpressionManager::RevertUpgradeConditionsToRelevance($iSurveyID);
Condition::model()->deleteRecords("qid in (select qid from {{questions}} where sid={$iSurveyID})");
Yii::app()->setFlashMessage(gT("All conditions in this survey have been deleted."));
$this->getController()->redirect(array('surveyAdministration/view/surveyid/' . $iSurveyID));
}
}
/**
* Add a new condition
* @todo Better way than to extract $args
* @param array $args
* @return void
*/
protected function insertCondition(array $args)
{
// Extract p_scenario, p_cquestions, ...
/** @var integer $qid */
/** @var integer $gid */
/** @var string $p_scenario */
/** @var string $p_cqid */
/** @var string $p_method */
/** @var array $p_canswers */
/** @var CHttpRequest $request */
/** @var string $editSourceTab */
extract($args);
$editSourceTab = $request->getPost('editSourceTab');
if (isset($p_cquestions) && $p_cquestions != '' && $editSourceTab == '#SRCPREVQUEST') {
$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' => $p_method
);
if ($p_canswers) {
$results = array();
foreach ($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) {
$results[] = Condition::model()->insertRecords($condition_data);
;
}
}
// Check if any result returned false
if (in_array(false, $results, true)) {
Yii::app()->setFlashMessage(gT('Could not insert all conditions.'), 'error');
} elseif (!empty($results)) {
Yii::app()->setFlashMessage(gT('Condition added.'), 'success');
} else {
Yii::app()->setFlashMessage(
gT(
"The 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"
),
'error'
);
}
} else {
$posted_condition_value = null;
$request = Yii::app()->request;
// Other conditions like constant, other question or token field
switch ($request->getPost('editTargetTab')) {
case '#CONST':
$posted_condition_value = Yii::app()->request->getPost('ConditionConst', '');
break;
case '#PREVQUESTIONS':
$posted_condition_value = Yii::app()->request->getPost('prevQuestionSGQA', '');
break;
case '#TOKENATTRS':
$posted_condition_value = Yii::app()->request->getPost('tokenAttr', '');
break;
case '#REGEXP':
$posted_condition_value = Yii::app()->request->getPost('ConditionRegexp', '');
break;
default:
$posted_condition_value = null;
}
$result = null;
if ($posted_condition_value !== '') {
$condition_data['value'] = $posted_condition_value;
$result = Condition::model()->insertRecords($condition_data);
}
if ($result) {
Yii::app()->setFlashMessage(gT('Condition added.'), 'success');
} else {
if ($result === false) {
Yii::app()->setFlashMessage(gT('Could not insert all conditions.'), 'error');
} else {
Yii::app()->setFlashMessage(gT("The 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."), 'error');
}
}
}
LimeExpressionManager::UpgradeConditionsToRelevance(null, $qid);
$this->redirectToConditionStart($qid, $gid);
}
/**
* As insertCondition() but using Ajax, called from quickAddCondition
* @todo Code duplication
* @return array [message, result], where result = 'success' or 'error'
*/
protected function insertConditionAjax($args)
{
// Extract scenario, cquestions, ...
/** @var integer $qid */
/** @var integer $gid */
/** @var string $scenario */
/** @var string $cqid */
/** @var string $method */
/** @var array $p_canswers */
/** @var string $editSourceTab */
/** @var string $editTargetTab */
/** @var string $ConditionConst */
/** @var string $prevQuestionSGQA */
/** @var string $tokenAttr */
/** @var string $ConditionRegexp */
extract($args);
if (isset($cquestions) && $cquestions != '' && $editSourceTab == '#SRCPREVQUEST') {
$conditionCfieldname = $cquestions;
} elseif (isset($csrctoken) && $csrctoken != '') {
$conditionCfieldname = $csrctoken;
} else {
return array(gT("The 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."), 'error');
}
$condition_data = array(
'qid' => $qid,
'scenario' => $scenario,
'cqid' => $cqid,
'cfieldname' => $conditionCfieldname,
'method' => $method
);
if (!empty($canswers) && $editSourceTab == '#SRCPREVQUEST') {
$results = array();
foreach ($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) {
$results[] = Condition::model()->insertRecords($condition_data);
;
}
}
// Check if any result returned false
if (in_array(false, $results, true)) {
return array(gT('Could not insert all conditions.'), 'error');
} elseif (!empty($results)) {
return array(gT('Condition added.'), 'success');
} else {
return array(
gT(
"The 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"
),
'error'
);
}
} else {
$posted_condition_value = null;
// Other conditions like constant, other question or token field
if ($editTargetTab == "#CONST") {
$posted_condition_value = $ConditionConst;
} elseif ($editTargetTab == "#PREVQUESTIONS") {
$posted_condition_value = $prevQuestionSGQA;
} elseif ($editTargetTab == "#TOKENATTRS") {
$posted_condition_value = $tokenAttr;
} elseif ($editTargetTab == "#REGEXP") {
$posted_condition_value = $ConditionRegexp;
}
if ($posted_condition_value) {
$condition_data['value'] = $posted_condition_value;
$result = Condition::model()->insertRecords($condition_data);
} else {
$result = null;
}
if ($result === false) {
return array(gT('Could not insert all conditions.'), 'error');
} elseif ($result === true) {
return array(gT('Condition added.'), 'success');
} else {
return array(
gT(
"The 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"
),
'error'
);
}
}
}
/**
* Used by quick-add form to add conditions async
* @return void
* @throws CException
*/
public function quickAddCondition()
{
Yii::import('application.helpers.admin.ajax_helper', true);
$request = Yii::app()->request;
$data = $this->getQuickAddData($request);
list($message, $status) = $this->insertConditionAjax($data);
if ($status == 'success') {
LimeExpressionManager::UpgradeConditionsToRelevance(null, $data['qid']);
ls\ajax\AjaxHelper::outputSuccess($message);
} elseif ($status == 'error') {
ls\ajax\AjaxHelper::outputError($message);
} else {
ls\ajax\AjaxHelper::outputError('Internal error: Could not add condition, status unknown: ' . $status);
}
}
/**
* Get posted data from quick-add modal form
* @param LSHttpRequest $request
* @return array
*/
protected function getQuickAddData(LSHttpRequest $request)
{
$result = array();
$keys = array(
'scenario',
'cquestions',
'method',
'canswers',
'ConditionConst',
'ConditionRegexp',
'sid',
'qid',
'gid',
'cqid',
'canswersToSelect',
'editSourceTab',
'editTargetTab',
'csrctoken',
'prevQuestionSGQA',
'tokenAttr'
);
foreach ($keys as $key) {
$value = $request->getPost('quick-add-' . $key);
$value = str_replace('QUICKADD-', '', $value); // Remove QUICKADD- from editSourceTab/editTargetTab
$result[$key] = $value;
}
return $result;
}
/**
* Update a condition
* @param array $args
* @return void
*/
protected function updateCondition(array $args)
{
/** @var integer $qid */
/** @var integer $gid */
/** @var string $p_scenario */
/** @var string $p_cqid */
/** @var string $p_cid */
/** @var string $p_method */
/** @var array $p_canswers */
/** @var CHttpRequest $request */
/** @var string $editSourceTab */
extract($args);
if (isset($p_cquestions) && $p_cquestions != '') {
$conditionCfieldname = $p_cquestions;
} elseif (isset($p_csrctoken) && $p_csrctoken != '') {
$conditionCfieldname = $p_csrctoken;
}
$results = array();
if ($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
);
$results[] = Condition::model()->insertRecords($updated_data, true, array('cid' => $p_cid));
}
// Check if any result returned false
if (in_array(false, $results, true)) {
Yii::app()->setFlashMessage(gT('Could not update condition.'), 'error');
} elseif (!empty($results)) {
Yii::app()->setFlashMessage(gT('Condition updated.'), 'success');
} else {
Yii::app()->setFlashMessage(gT('Could not update condition.'), 'error');
}
} else {
switch ($request->getPost('editTargetTab')) {
case "#CONST":