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Current File : /var/www/html/kalemon/module-old/Assessment/src/Assessment/Controller/IndexController.php
<?php

/**
 * @desc used of this controller for create Assessment
 * @author  Piron Corporation
 * @dev     Rizban Ahmad
 * @created on 21-03-2017
 */

namespace Assessment\Controller;

use Zend\Form\FormInterface;
use Zend\Db\TableGateway\TableGateway;
use Zend\View\Model\JsonModel;
use Zend\View\Model\ViewModel;
use Assessment\Form\CreateQuizForm;
use Assessment\Form\PublishForm;
use Assessment\Form\PullQusForm;
use Assessment\Model\CreateQuizInputFilter;
use Assessment\Model\PullQusInputFilter;
use Checkondispatch\Custom\AbstractSecureController;
use Aws\Sdk;
use Zend\Math\Rand;
use Zend\Json\Json;
use Zend\Validator\File\Size;
use Zend\Validator\File\Extension;
use Zend\Dom\Query;
use Zend\Validator\ValidatorChain;
use Zend\Session\Container;
use Assessment\Controller\questionFunctionTrait;
use Assessment\Controller\placementFunctionTrait;
use Assessment\Form\CurriculumHierarchyFilterForm;

class IndexController extends AbstractSecureController {

    use questionFunctionTrait;
    use placementFunctionTrait;
    use TestDetailTrait;


    public function __construct() {
        $this->container = new Container('auth');
        $this->authContainer = new Container('auth');
    }

    /**
     * @desc set view property
     */
    public $acceptCriteria = [
        'Zend\View\Model\JsonModel' => ['application/json'],
        'Zend\View\Model\ViewModel' => ['text/html'],
    ];

    private function getTestPlugin() {
        if (!$this->testPlugin) {
            $this->testPlugin = new \Test\Controller\Plugin\TestCommonPlugin($this->getServiceLocator());
        }
        return $this->testPlugin;
    }

    

    /**
     * @dec use of this action for display quiz listing
     * @return render page.
     */
    public function indexAction() {
        $translator = $this->getServiceLocator()->get('translator');
        $config = $this->getServiceLocator()->get('config');
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $request = $this->getRequest();
        $requestData = $request->getPost()->toArray();
        $requestData['sortColumn'] = (isset($requestData['sortColumn']) && !empty($requestData['sortColumn'])) ? $requestData['sortColumn'] : "QUIZ_ID";
        $requestData['sortType'] = ( isset($requestData['sortType']) && !empty($requestData['sortType'])) ? $requestData['sortType'] : "DESC";
        $requestData['START'] = 0;
        $requestData['LENGTH'] = $config["RECORDS_PER_PAGE"];
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        if ($request->isXmlHttpRequest()) {
            if (isset($_POST['searchfor']) && !empty($_POST['searchfor'])) {
                $requestData['searchKey'] = $_POST['searchfor'];
                $requestData['searchColumn'] = 'TITLE';
                $requestData['START'] = !empty($requestData['start']) ? $requestData['start'] : 0;
            } else { // code to display quiz listing while scrolling down by user
                $requestData['START'] = !empty($requestData['start']) ? $requestData['start'] : 0;
            }
            $quizList = $createQuizTable->getTestList($requestData);
            $htmlViewPart = new ViewModel();
            $htmlViewPart->setTerminal(true)
                    ->setTemplate('assessment/index/listquiz.phtml')
                    ->setVariables(array('quizData' => $quizList));
            $htmlOutput = $this->getServiceLocator()->get('viewrenderer')->render($htmlViewPart);
            $jsonModel = new JsonModel();
            $jsonModel->setVariables(array(
                'responseData' => $htmlOutput
            ));
            return $jsonModel;
        }
        $quizList = $createQuizTable->getTestList($requestData);
        $viewModel->setVariables(array('quizData' => $quizList));
        return $viewModel;
    }

    /*
     * @desc Use of this function for get Unique topic list from api that we have used in our questions
     */

    public function getExistTopicFromAPI() {
        $questionTable = $this->initTable('Assessment\Model\QuestionTable');
        $topicsIdsArr = $questionTable->getAllUniqTopicIds();
        $topicsIdsString = (!empty($topicsIdsArr)) ? implode(',', $topicsIdsArr) : '';

        return $topicFromApi = $this->getSubjectUnitTopicByTopicID($topicsIdsString);
    }

    /**
     * @dec Assessment listing
     * @return render page.
     */
    public function listAssessmentAction() {

        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setVariables(array('data' => ''));
        return $viewModel;
    }

    /**
     * @dec list all response of users
     * @return render page.
     */
    public function studentResponsesAction() {

        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setVariables(array('data' => ''));
        return $viewModel;
    }

    /**
     * @dec give result of users
     * @return render page.
     */
    public function resultAfterSubmitAction() {

        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setVariables(array('data' => ''));
        return $viewModel;
    }

    /**
     * @dec give  user response
     * @return render page.
     */
    public function userResponseAction() {

        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setVariables(array('data' => ''));
        return $viewModel;
    }

    /**
     * @desc used of this action for render add/edit quiz (Test) page
     * @return JsonModel
     */
    public function addAction() {
        $config = $this->getServiceLocator()->get('config');
        $translator = $this->getServiceLocator()->get('translator');
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $ORG_ID = $this->container->authDetail['ORG_ID'];
        $utId = $this->container->authDetail['UT_ID'];
        //$countryList = $this->getCountries();
        $localGradeList = $this->getGradesLocal();
        $currHierarFilterForm = new CurriculumHierarchyFilterForm($localGradeList);
        $CreateQuizForm = new CreateQuizForm($translator);
        $PullQusForm = new PullQusForm();
        $PublishForm = new PublishForm();
        $isEssayTypeQuesExists = false;
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $questionTable = $this->initTable('Assessment\Model\QuestionTable');
        $curriculumTable = $this->initTable('Curriculum\Model\CurriculumTable');
        $createTestTable = $this->initTable('Test\Model\CreateQuizTable');
        $QnsTypeData = $questionTable->getQuestionsType();
        $bankData = $questionTable->getBankUUidByOrgId($ORG_ID);
        $uuid = !empty($bankData) ? $bankData['BANK_UUID'] : "";
        $QnsBankData = []; //$this->getTestPlugin()->getBank($uuid);
        $CognitiveData = $questionTable->fetchData('t_adm_cnf_cognitive', null, array('*'), 'COGNITIVE_ID DESC', true);
        $quizId = !empty($this->params('id')) ? $this->params('id') : '';

        /* Redirect with access test using another org Id */
        if (!empty($quizId)) {
            $orgId = $this->container->authDetail['ORG_ID'];
            $userType = $this->container->authDetail['USER_TYPE'];
            $oId = $createTestTable->getTestAuthentication($quizId);
            if ($orgId != $oId) {
                $config = $this->serviceLocator->get('config');
                $route = $config['user_auth_redirect'][$userType]['route'];
                $action = $config['user_auth_redirect'][$userType]['action'];
                return $this->redirect()->toRoute($route, array('action' => $action));
            }
        }
        /* ---- */

        $request = $this->getRequest();
        $requestData = $request->getQuery()->toArray();
        $qusList = $QuestionsData = $allQsnOfQuiz = $populateData = array();
        $quizTitle = $quiz_mode = $serverTopics = $qusIdsStr = ''; 
        $qusCount = $QusMark = $sumOfQusMark = 0;
        $questionTypeArray = $apiCognitive = [];
        $displayTabActived = ($this->params('edit') !== null) ? $this->params('edit') : 1;
        // cognitive from API
        /*$assessment_plugin = $this->AssessmentPlugin();                
        $cognitiveDataAPI = $assessment_plugin->getCognitive();
        foreach($cognitiveDataAPI as $apiCog) {
            $apiCognitive[$apiCog['COGNITIVE_ID']] = $apiCog['COGNITIVE_NAME'];
        }*/
        
        /** get all local cognitives. */
        $apiCognitive = $this->getCognitive();
        
        $quesType = $createQuizTable->fetchData('t_master_question_type', array('STATUS' => 'A'), array('*'));
        foreach($quesType as $ques_type) {
            $questionTypeArray[$ques_type['QUESTYPE_ID']] = $ques_type['QUES_TYPE'];
        }
        $lpId = (!empty($this->getRequest()->getQuery('lpId'))) ? $this->getRequest()->getQuery('lpId') : '';
        $lastQusId = (!empty($this->getRequest()->getQuery('lastQusId'))) ? $this->getRequest()->getQuery('lastQusId') : '';
        $quiz_type = (!empty($this->getRequest()->getQuery('test_type'))) ? $this->getRequest()->getQuery('test_type') : '';
        $edit_from = (!empty($this->getRequest()->getQuery('edit_from'))) ? $this->getRequest()->getQuery('edit_from') : '';
        $level_id = (!empty($this->getRequest()->getQuery('test_level'))) ? $this->getRequest()->getQuery('test_level') : 0;
        $test_subject = (!empty($this->getRequest()->getQuery('test_subject'))) ? $this->getRequest()->getQuery('test_subject') : '';
        $test_create_mode = (!empty($this->getRequest()->getQuery('test_create_mode'))) ? $this->getRequest()->getQuery('test_create_mode') : '';
        
        $this->layout()->setVariable('quiz_type', $quiz_type);
        if (!empty($quizId)) {
            $conditions = array('QUIZ_ID' => $quizId);
            $populateData = $createQuizTable->fetchData('t_master_test', $conditions, array('*'), '', false);
            if (empty($populateData)) {
                return $this->redirect()->toRoute('course', array('controller' => 'course', 'action' => 'list-course'));
            }
            $allQsnOfQuiz = $createQuizTable->getAllQsnByQuiz($quizId);
        }

        $paginData = [];
        $paginData['userId'] = $this->container->authDetail['USER_OID'];
        $topicArr = [0];
        $topicApiArr = [0];
        $gradeArr = [0];
        $subjectArr = [0];

        /** Used to prepare quiz-LP's topics as an array to get these topic associated question only(In 2nd tab of quiz). */
        $quiz_lp_topics = [];
        $quiz_lp_topics_array = [];
        if (!empty($quizId) && $quiz_type == 'ST') {
            $joins[] = ['t_cm_lessonplan_topic', 't_cm_lessonplan_topic.LESSONPLAN_ID = t_mgr_test_lessonplan.LESSONPLAN_ID', ['TOPIC_ID']];
            $joins[1] = ['t_cm_mgr_curriculum_outline', 't_cm_mgr_curriculum_outline.CAT_ID = t_cm_lessonplan_topic.TOPIC_ID', ['CAT_ID', 'ADM_REF_ID', 'CAT_NAME']];
            $quiz_lp_topics_data = $createQuizTable->fetchData('t_mgr_test_lessonplan', ['t_mgr_test_lessonplan.QUIZ_ID' => $quizId], ['LESSONPLAN_ID'], null, true, null, null, null, null, null, null, $joins);

            if (count($quiz_lp_topics_data)) {
                foreach ($quiz_lp_topics_data as $topicData) {
                    $quiz_lp_topics[] = $topicData['CAT_ID'];
                    $quiz_lp_topics_array[$topicData['CAT_ID']] = $topicData['CAT_NAME'];
                }
            }
            /** Only unique topic-id array for local. */
            $quiz_lp_topics = array_unique($quiz_lp_topics);

            /** Unique Key-value pair of topic-id and topic name respectively for local. */
            $quiz_lp_topics_array = array_unique($quiz_lp_topics_array);
        }

        if (!$test_subject) {
            if ($utId == 5) { // for admin
                $grades = $curriculumTable->fetchData('t_cm_mgr_grade', array('ORG_ID' => $this->container->authDetail['ORG_ID']), array('GRADE_ID'));
                if (!empty($grades)) {
                    foreach ($grades as $grade) {
                        $gradeArr[] = $grade["GRADE_ID"];
                    }
                }

                $subjects = $createQuizTable->fetchData('t_cm_mgr_subject', ['GRADE_ID' => $gradeArr], ['SUBJECT_ID']);
                if (!empty($subjects)) {
                    foreach ($subjects as $subject) {
                        $subjectArr[] = $subject["SUBJECT_ID"];
                    }
                }

                $topics = $createQuizTable->fetchData('t_cm_mgr_curriculum_outline', ['SUBJECT_ID' => $subjectArr], ['CAT_ID']);
                if (!empty($topics)) {
                    foreach ($topics as $topic) {
                        $topicArr[] = $topic["CAT_ID"];
                    }
                }
            } else if ($utId == 2) {
                $subjects = [0];
                $subjects = $curriculumTable->getAssignSubjectById($paginData['userId']);
                $topics = $createQuizTable->fetchData('t_cm_mgr_curriculum_outline', ['SUBJECT_ID' => $subjects], ['CAT_ID']);
                if (!empty($topics)) {
                    foreach ($topics as $topic) {
                        $topicArr[] = $topic["CAT_ID"];
                    }
                }
            }
        }

        /* Count */
        $paginData['topicId'] = (count($quiz_lp_topics) && $quiz_type == 'ST') ? $quiz_lp_topics :$topicArr;
        $totalQuestionsData = (!count($quiz_lp_topics) && $quiz_type == 'ST') ? [] : $questionTable->getAllQuestions($paginData);

        if ($displayTabActived == 3) {
            $serverTopics = (!empty($requestData['topicsFromServer'])) ? $requestData['topicsFromServer'] : '';
        }
        if ($displayTabActived == 2 && $request->isXmlHttpRequest()) {
            $requestData = $request->getPost();            
            if(!empty($test_create_mode) && $test_create_mode == 'AT') {                
                if(!empty($populateData)) {
                    $allQuesForTest = $createQuizTable->getAllQuesByQuizId($quizId);                                        
                    $qusCount = count($allQuesForTest);
                    if(!empty($allQuesForTest)) {
                        foreach($allQuesForTest as $questionArr) {
                            $QusMark += $questionArr['QUS_MARK'];
                            if(empty($questionArr['QUS_REF_ID'])) {
                                $qusIdsStr .= $questionArr['QUS_ID'].',';
                            }
                        }
                    }                   
                }                
                $viewModel->setVariables([
                    'testId' => $quizId,
                    'lpId' => $lpId,
                    'test_type' => $populateData['QUIZ_TYPE'],                    
                    'quiz_mode' => $populateData['QUIZ_MODE'],
                    'getLocalGrades' => $localGradeList,
                    'test_create_mode' => $test_create_mode,
                    'questionTypeArray' => $questionTypeArray,
                    'apiCognitive' => $apiCognitive,
                    'qusCount' => $qusCount,
                    'QusMark' => $QusMark,
                    'qusIdsStr' => substr($qusIdsStr, 0, -1),
                ]);
            } else {
            $serverTopics = (!empty($requestData['topicsFromServer'])) ? $requestData['topicsFromServer'] : '';
            $paginData['searchfor'] = (!empty($requestData['searchfor'])) ? $requestData['searchfor'] : null;
            $paginData['banktext'] = (!empty($requestData['banktext'])) ? $requestData['banktext'] : "";
            $paginData['difficultyLevel'] = (!empty($requestData['difficultyLevel'])) ? $requestData['difficultyLevel'] : "";
            $paginData['qnsType'] = (!empty($requestData['qnsType'])) ? $requestData['qnsType'] : "";
            $paginData['cognitiveId'] = (!empty($requestData['cognitiveId'])) ? $requestData['cognitiveId'] : null;
            $paginData['START'] = !empty($requestData['start']) ? $requestData['start'] : 0;
            $paginData['LENGTH'] = $config["RECORDS_PER_PAGE"];
            
            /** Get exploded topics when request comes from AJAX (as advance search) and handle other cases for topics as well. */
            $requestData['topicId'] = isset($requestData['topicId']) && gettype($requestData['topicId'] == 'string') ? explode(',', $requestData['topicId']) : (isset($requestData['topicId']) ? $requestData['topicId'] : []);
            $paginData['topicId'] = (isset($requestData['isAdvanceSearch']) && $requestData['isAdvanceSearch']) ? (!empty($requestData['topicId']) ? $requestData['topicId'] : [0]) : (((count($quiz_lp_topics) && $quiz_type == 'ST')) ? $quiz_lp_topics :(count($topicArr) ? $topicArr : null));            
            
            $allQsnOfQuiz = $createQuizTable->getAllQsnByQuiz($quizId);
            $QuestionsData = (!count($quiz_lp_topics) && $quiz_type == 'ST') ? [] : $questionTable->getAllQuestions($paginData);
            $getQuestionIds = (!count($quiz_lp_topics) && $quiz_type == 'ST') ? [] : $questionTable->getAllQuestions($paginData, false, true);

            /** Get all Question-id`s with or without search criteria */
            if (count($getQuestionIds)) {
                foreach ($getQuestionIds as $data) {
                    $all_local_ques_ids[] = $data['QUS_ID'];
                }
            }
            /* Count */
            $totalData['searchfor'] = (!empty($requestData['searchfor'])) ? $requestData['searchfor'] : null;
            $totalData['banktext'] = (!empty($requestData['banktext'])) ? $requestData['banktext'] : "";
            $totalData['difficultyLevel'] = (!empty($requestData['difficultyLevel'])) ? $requestData['difficultyLevel'] : "";
            $totalData['qnsType'] = (!empty($requestData['qnsType'])) ? $requestData['qnsType'] : "";
            $totalData['cognitiveId'] = (!empty($requestData['cognitiveId'])) ? $requestData['cognitiveId'] : null;
            $totalData['topicId'] = (isset($requestData['isAdvanceSearch']) && $requestData['isAdvanceSearch']) ? (!empty($requestData['topicId']) ? $requestData['topicId'] : [0]) : (((count($quiz_lp_topics) && $quiz_type == 'ST')) ? $quiz_lp_topics :(count($topicArr) ? $topicArr : null));
            $totalData['userId'] = $this->container->authDetail['USER_OID'];
            $totalFilterQuestionsData = (!count($quiz_lp_topics) && $quiz_type == 'ST') ? [] : $questionTable->getAllQuestions($totalData);
            /* ------ */
            $htmlViewPart = new ViewModel();
            $htmlViewPart->setTerminal(true)->setTemplate('assessment/index/search-filter-data.phtml')
                    ->setVariables(array(
                        'QuestionsData' => $QuestionsData,
                        'serverTopics' => $serverTopics,
                        'allQsnOfQuiz' => $allQsnOfQuiz,
                        'start' => $paginData['START'],
                        'lastQusId' => $lastQusId,
                        'totalFilterQuestionsData' => count($totalFilterQuestionsData),
                        'allLocalQuesIds' => isset($all_local_ques_ids) && count($all_local_ques_ids) ? $all_local_ques_ids : []
            ));
            $htmlOutput = $this->getServiceLocator()->get('viewrenderer')->render($htmlViewPart);
            $jsonModel = new JsonModel();
            $jsonModel->setVariables(array(
                'responseData' => $htmlOutput
            ));

            return $jsonModel;
        }
        }        
        //echo '<pre>';print_r($populateData);die;
        if (!empty($populateData)) { // if request comes for edit quiz
            $allQuesForTest = $createQuizTable->getAllQuesByQuizId($quizId);                                        
            $qusCount = count($allQuesForTest);
            if (!empty($allQuesForTest)) {
                foreach ($allQuesForTest as $questionArr) {
                    /** Set question mark if given else set as their default one. */
                    if ($questionArr['QUS_MARK']) {
                        $sumOfQusMark += $questionArr['QUS_MARK'];
                    } else {
                        /** Default marks for local question(s). */
                        if (empty($questionArr['QUS_REF_ID'])) {
                            $sumOfQusMark += $createQuizTable->getDefaulQuesMarkByQuesId($questionArr['QUS_ID']);
                        }
                    }
                    if (empty($questionArr['QUS_REF_ID'])) {
                        $qusIdsStr .= $questionArr['QUS_ID'] . ',';
                    }
                }
            }
            
            $quizTitle = $populateData->TITLE;
            $quiz_mode = $populateData->QUIZ_MODE;
            $quiz_type = $populateData->QUIZ_TYPE;
            $qusIdsStr = substr($qusIdsStr, 0, -1);
            $QusMark = $sumOfQusMark;
            $noOfQus = $createQuizTable->sumQusetion($quizId);
            $qusCount = $createQuizTable->countQuestion($quizId);
            $CreateQuizForm->bind($populateData);
            $startDaeArr = explode(' ', $populateData->ASSIGN_DATE);
            $date = isset($startDaeArr[0]) ? $startDaeArr[0] : '';
            $time = isset($startDaeArr[1]) ? $startDaeArr[1] : '';
            $CreateQuizForm->get('START_TIME')->setValue($time);
            $CreateQuizForm->get('ASSIGN_DATE')->setValue($date);
            if (!empty($populateData->END_DATE)) {
                $endDateArr = explode(' ', $populateData->END_DATE);
                $date = isset($endDateArr[0]) ? $endDateArr[0] : '';
                $time = isset($endDateArr[1]) ? $endDateArr[1] : '';
                $CreateQuizForm->get('END_TIME')->setValue($time);
                $CreateQuizForm->get('END_DATE')->setValue($date);
            }
            // Used to make 2 precsion decimal value
            if (!empty($populateData->CORRECTNESS)) {
                $formattedCorrectness = number_format($populateData->CORRECTNESS, 2);
                $formattedParticipation = number_format(1 - $populateData->CORRECTNESS, 2);
                $CreateQuizForm->get('CORRECTNESS')->setValue($formattedCorrectness);
                $CreateQuizForm->get('PARTICIPATION')->setValue($formattedParticipation);
            } else {
                $CreateQuizForm->get('CORRECTNESS')->setValue(1);
                $CreateQuizForm->get('PARTICIPATION')->setValue(0);
            }
            $qusList = $this->fetchQusByQuizId($createQuizTable, null, $quizId);
        }

        $topicsFromServer = [];
        $all_local_ques_ids = [];
        if ($displayTabActived == 2 || $displayTabActived == 3) {
            //$curriculumTable = $this->initTable('Curriculum\Model\CurriculumTable');
            //$topicsFromServer = $curriculumTable->getCategoryTreeWithOutDepth();

            /** Get all Question-id`s with or without search criteria */
            if (count($totalQuestionsData)) {
                foreach ($totalQuestionsData as $data) {
                    $all_local_ques_ids[] = $data['QUS_ID'];
                }
            }
        }
        if ($displayTabActived == 3 && count($allQsnOfQuiz) == 0) {
            return $this->redirect()->toRoute('assessment', array('controller' => 'index', 'action' => 'add', 'id' => $quizId, 'edit' => '2'),array('query'=>array('edit_from'=>$edit_from,'quiz_type'=>$quiz_type)));
        }
        if ($displayTabActived == 4) {
            /**
             * This block being check that, this test contains any essay type question or not
             */
            // check with local question
            $allLocalQsnTypeOfQuiz = $createQuizTable->getAllLocalQsnTypeByTestId($quizId);
            if (!empty($allLocalQsnTypeOfQuiz)) {
                foreach ($allLocalQsnTypeOfQuiz as $qus) {
                    if ($qus['QUS_TYPE'] == 1)
                        $isEssayTypeQuesExists = true;
                }
            }
            /**
             * End Block
             */
            foreach ($qusList as $checkMarks) {
                if ($checkMarks['QUS_MARK'] == 0) {
                    return $this->redirect()->toRoute('assessment', array('controller' => 'index', 'action' => 'add', 'id' => $quizId, 'edit' => '3'));
                }
            }
        }
        
        $viewModel->setVariables([
            'form' => $CreateQuizForm,
            'displayTabActived' => $displayTabActived,
            'quizId' => $quizId,
            'lpId' => $lpId,
            'data' => $qusList,
            'PullQusForm' => $PullQusForm,
            'quizTitle' => $quizTitle,
            'quiz_mode' => $quiz_mode,
            'QusMark' => $QusMark,
            'qusIdsStr' => $qusIdsStr,
            'questionTypeArray' => $questionTypeArray,
            'apiCognitive' => $apiCognitive,
            'getLocalGrades' => $localGradeList,
            'reviewQuiz' => $populateData,
            'noOfQus' => isset($noOfQus) ? $noOfQus : '',
            'PublishForm' => $PublishForm,
            'qusCount' => isset($qusCount) ? $qusCount : '',
            'QuestionsData' => $QuestionsData,
            'allQsnOfQuiz' => $allQsnOfQuiz,
            'QnsTypeData' => $QnsTypeData,
            'QnsBankData' => $QnsBankData,
            "cognitiveData" => $CognitiveData,
            'topicsFromServer' => $topicsFromServer,
            'totalQuestion' => count($totalQuestionsData),
            'serverTopics' => $serverTopics,
            'lastQusId' => $lastQusId,
            'quiz_type' => $quiz_type,
            'level_id' => $level_id,
            'currHierarFilterForm' => $currHierarFilterForm,
            'isEssayTypeQuesExists' => $isEssayTypeQuesExists,
            'allLocalQuesIds' => count($all_local_ques_ids) ? $all_local_ques_ids : [],
            'test_subject' => $test_subject,
            'quizTopicsArray' => (count($quiz_lp_topics_array) && $quiz_type == 'ST') ? $quiz_lp_topics_array : [],
            'edit_from'=>$edit_from
        ]);

        return $viewModel;
    }

    /**
     * @desc used of this action for save data to t_mgr_test_question table.
     * @updated by SAIF <shakeel.saif@veative.com>
     * @updated on 12.04.18
     * @return void | JSON
     */
    public function addQsnToAtTestAction() {
        $htmlViewPart = new ViewModel();
        $htmlViewPart->setTerminal(true);
        $postData = $this->getRequest()->getPost()->toArray();
        $QUZ_ID = $this->params('id');

        if (!empty($postData['allQuestions'])) {
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $allQuestions = substr($postData['allQuestions'], 0, -1);
            $allQuestionsArr = explode(",", $allQuestions);
            $createQuizTable->addQsnToAtTest($QUZ_ID, $allQuestionsArr);
        }
        $array['result'] = 1;
        echo json_encode($array);
        die;
    }

    /**
     * @desc used of this action for save API/LOCAL question(s) to t_mgr_test_question table.
     */
    public function addQsnToTestAction() {
        $request = $this->getRequest();
        $postData = $request->getPost()->toArray();
        $htmlViewPart = new ViewModel();
        $htmlViewPart->setTerminal(true);
        $QUZ_ID = $this->params('id');
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');

        /** Single/Multiple Question(s) ADD case only. */
        if (!empty($postData['allQuestions'])) {
            $allQuestions = substr($postData['allQuestions'], 0, -1);
            $allQuestionsArr = explode(",", $allQuestions);
            $quesFromLocaldb = [];
            $quizStoredData = [];

            /** Get all Stored Question(s) in DB to match current Question(s) */
            if (!empty($QUZ_ID)) {
                $quizStoredDataArray = $createQuizTable->fetchData('t_mgr_test_question', ["QUZ_ID" => $QUZ_ID], ['QUS_ID']);
                foreach ($quizStoredDataArray as $quizData) {
                    $quizStoredData[] = $quizData['QUS_ID'];
                }
            }

            foreach ($allQuestionsArr as $quesId) {
                /** Skip LOCAL current Question into array after DELETE from DB. */
                if ($postData['action'] == 'DELETE') {
                    $createQuizTable->deleteData('t_mgr_test_question', ["QUZ_ID" => $QUZ_ID, "QUS_ID" => $quesId]);
                    continue;
                }
                /** Skip LOCAL current Question into array if this one already stored in DB. */
                if (count($quizStoredData) && in_array($quesId, $quizStoredData)) {
                    continue;
                }
                $quesFromLocaldb[] = $quesId;
            }

            /** Multiple ADD and Delete from LOCAL Tab. */
            if (!empty($quesFromLocaldb)) {
                if ($postData['action'] == 'ADD') {
                    $createQuizTable->addQsnToTest($QUZ_ID, $quesFromLocaldb);
                } else {
                    $createQuizTable->deleteData('t_mgr_test_question', ["QUZ_ID" => $QUZ_ID, "QUS_ID" => $quesFromLocaldb]);
                }
            }
        }

        /** Get displayed Question count after ADD/Delete. */
        if (!empty($QUZ_ID)) {
            $countData = $createQuizTable->countData('t_mgr_test_question', ["QUZ_ID" => $QUZ_ID]);
        }

        $array['result'] = 1;
        $array['data_count'] = $countData;
        echo json_encode($array);
        die;
    }

    /**
     * @desc used to store uploading image locallay
     */
    public function uploadTempAction() {
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setTerminal(true);
        $request = $this->getRequest();
        $postData = $request->getFiles()->toArray();
        $path = $postData['file']['name'];
        $ext = pathinfo($path, PATHINFO_EXTENSION);
        $time = time();
        $fileName = $time . '.' . $ext;
        $movefile = move_uploaded_file($postData['file']['tmp_name'], getcwd() . "/public/upload/" . $fileName);
        $filedetails['path'] = $this->returnBasePath() . "/upload/" . $fileName;
        $filedetails['BACKING_FILE'] = $fileName;

        echo json_encode($filedetails);
        die;
    }

    /**
     * @Desc To upload summernote images locally and after form submit, this will go to S3.
     */
    public function uploadSummernoteImageAction() {
        $config = $this->getServiceLocator()->get('config');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setTerminal(true);
        $request = $this->getRequest();
        $fileArray = $request->getFiles()->toArray();
        $postRequest = $request->getPost()->toArray();
        $path = $fileArray['file']['name'];
        $ext = pathinfo($path, PATHINFO_EXTENSION);
        $fileName = time() . '.' . $ext;
        $fileArray['file']['name'] = $fileName;
        $type = strtolower(end(explode('.', $fileName)));
        $formid = $this->params('id');
        $formname = $config['QUES_TYPE_URL'][$formid];
        $movefile = move_uploaded_file($fileArray['file']['tmp_name'], getcwd() . "/public/upload/" . $fileName);
        $filedetails['detail']['fullPath'] = $this->returnBasePath() . "/upload/" . $fileName;
        ;
        $filedetails['detail']['BACKING_FILE'] = $fileName;
        echo json_encode($filedetails);
        die;
    }

    /**
     * @desc used to save cropped subject image
     */
    public function saveCropedImgAction() {
        if (!empty($_REQUEST['fileName'])) {
            $jpeg_quality = 95;
            $fileName = end(explode("/", $_POST['fileName']));
            $targ_w = isset($_POST['width']) ? $_POST['width'] : 750;
            $targ_h = isset($_POST['height']) ? $_POST['height'] : 421;
            $targetDir = "public/upload/";
            $src = $targetDir . $fileName;
            $thumb = $targetDir . $fileName;
            $type = strtolower(end(explode('.', $fileName)));
            if ($type == 'jpeg' || $type == 'jpg') {
                $img_r = imagecreatefromjpeg($src);
                $dst_r = ImageCreateTrueColor($targ_w, $targ_h);
                imagecopyresampled($dst_r, $img_r, 0, 0, $_POST['x'], $_POST['y'], $targ_w, $targ_h, $_POST['w'], $_POST['h']);
                imagejpeg($dst_r, $thumb, $jpeg_quality);
            } else if ($type == 'gif') {
                $img_r = imagecreatefromgif($src);
                $dst_r = imagecreatetruecolor($targ_w, $targ_h);
                imagecopyresampled($dst_r, $img_r, 0, 0, $_POST['x'], $_POST['y'], $targ_w, $targ_h, $_POST['w'], $_POST['h']);
                imagegif($dst_r, $thumb, $jpeg_quality);
            } else if ($type == 'png') {
                $img_r = imagecreatefrompng($src);
                $dst_r = imagecreatetruecolor($targ_w, $targ_h);
                /* Added to prevent black bg for png images */
                imagealphablending($dst_r, false);
                imagesavealpha($dst_r, true);
                $transparent = imagecolorallocatealpha($dst_r, 255, 255, 255, 127);
                imagefilledrectangle($dst_r, 0, 0, $targ_w, $targ_h, $transparent);
                /* ---- */
                @imagecopyresampled($dst_r, $img_r, 0, 0, $_POST['x'], $_POST['y'], $targ_w, $targ_h, $_POST['w'], $_POST['h']);
                imagepng($dst_r, $thumb);
            }
            $dataPath = $this->returnBasePath() . "/upload/" . $fileName;
            $filePath = getcwd() . '/public/upload/' . $fileName;
            chmod($filePath, 0777);
            $ret = ['BACKING_FILE' => $fileName, 'status' => true, 'fullPath' => $dataPath];
            echo json_encode($ret);
            die;
        }
    }

    /**
     * @desc used to display unit listing as per unit id
     */
    public function awsUploadAction() {
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setTerminal(true);
        if (!empty($_POST['fileName']) && !empty($_POST['repository'])) {
            $this->uploadS3File($_POST['fileName'], $_POST['repository']);
        } else {
            $response['fileName'] = '';
            $response['repository'] = '';
            $response['message'] = 'File name and Repository name are missing';
            echo json_encode($response);
            die;
        }
    }

    /**
     * @desc used of this action for save data to create and edit quiz
     */
    public function saveTestAction() {
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $translator = $this->getServiceLocator()->get('translator');
        $result = ['result' => false, 'message' => ''];
        $request = $this->getRequest();
        $createdBy = $this->authContainer->authDetail['USER_OID'];
        $data = $request->getPost()->toArray();        
        $requestData = $request->getQuery()->toArray();
        $edit_from = !empty($data['edit_from'])? '&edit_from='.$data['edit_from'] : null;
        /** Get Test-ID incase of ST from Route else from post request. */
        $data['QUIZ_ID'] = !empty($data['QUIZ_ID']) ? $data['QUIZ_ID'] : (!empty($this->params('id')) ? $this->params('id') : null);
        /** Get Test-Name incase of ST from query else from post request. */
        $postTestName = isset($data['TEST_NAME']) ? $data['TEST_NAME'] : null;
        $data['TEST_NAME'] = (isset($requestData['TEST_NAME']) && $requestData['test_type'] == 'ST') ? $requestData['TEST_NAME'] : $postTestName;
        /** Get Quiz-Type incase of ST from query else from post request. */
        $data['QUIZ_TYPE'] = isset($requestData['test_type']) ? $requestData['test_type'] : $data['QUIZ_TYPE'];

        $lpId = !empty($data['lpId']) ? $data['lpId'] : "";
        if ($request->isXmlHttpRequest()) {
            if (empty($data['TEST_NAME'])) {
                $result = ['result' => false, 'message' => ['TEST_NAME' => ['isEmpty' => $translator->translate("Value is required and can't be empty")]]];
            } else if (!empty($data['QUIZ_ID'])) {
                $updateData = [
                    'TITLE' => $data['TEST_NAME'],
                    'QUIZ_MODE' => (isset($data['TEST_TYPE_CREATION']) && $data['TEST_TYPE_CREATION'] == 'AT') ? 'A' : 'M',
                ];
                $updateOnContTable = [
                    'CONT_TITLE' => $data['TEST_NAME'],
                    'UPDATED_BY' => $createdBy,
                    'UPDATED_ON' => date('Y-m-d H:i:s')
                ];
                $createQuizTable->updateData('t_master_test', $updateData, array('QUIZ_ID' => $data['QUIZ_ID']));
                $cont_data = $createQuizTable->fetchData('t_master_test', array('QUIZ_ID' => $data['QUIZ_ID']), ['CONT_ID', 'QUIZ_TYPE'], null, false);
                $quzType = (!empty($cont_data['QUIZ_TYPE'])) ? $cont_data['QUIZ_TYPE'] : null;
                $displayTabActived = 2;
                
                if ($quzType == 'GT') {
                    $createQuizTable->updateData('t_cm_cnf_content', $updateOnContTable, ['CONT_ID' => $cont_data['CONT_ID']]);
                    $result = ['result' => true, 'redirectUrl' => $this->returnBasePath() . '/assessment/add/' . $data['QUIZ_ID'] . '/' . $displayTabActived . '?lpId=' . $lpId.$edit_from];
                } else if ($data['QUIZ_TYPE'] == 'FT' && $data['TEST_TYPE_CREATION'] == 'AT') {                        
                        $result = ['result' => true, 'redirectUrl' => $this->returnBasePath() . '/assessment/add/' . $data['QUIZ_ID'] . '/' . $displayTabActived . '?test_type=' . $data['QUIZ_TYPE'].'&test_create_mode=AT'];
                } else {
                    $result = ['result' => true, 'redirectUrl' => $this->returnBasePath() . '/assessment/add/' . $data['QUIZ_ID'] . '/' . $displayTabActived . '?test_type=' . $data['QUIZ_TYPE'].$edit_from];
                }
            } else {
                if ($data['QUIZ_TYPE'] == 'GT') {
                    $contentData = [
                        'LESSONPLAN_ID' => $data['lpId'],
                        'CONT_TITLE' => $data['TEST_NAME'],
                        'CONTTYPE_ID' => $data['CONTTYPE_ID'],
                        'STATUS' => 'A',
                        'CREATED_ON' => date('Y-m-d H:i:s'),
                        'CREATED_BY' => $createdBy,
                    ];
                    $contId = $createQuizTable->insertData('t_cm_cnf_content', $contentData);
                } else {
                    $contId = 0;
                }
                $insertData = [
                    'CONT_ID' => $contId,
                    'SUBJECT_ID' => !empty($data['TEST_SUBJECT']) ? $data['TEST_SUBJECT'] : null,
                    'TITLE' => $data['TEST_NAME'],
                    'STATUS' => 'A',
                    'QUIZ_TYPE' => $data['QUIZ_TYPE'],
                    'QUIZ_MODE' => (isset($data['TEST_TYPE_CREATION']) && $data['TEST_TYPE_CREATION'] == 'AT') ? 'A' : 'M',
                    'PLC_LEVEL_ID' => $data['PLC_LEVEL_ID'],
                    'CREATED_BY' => $createdBy,
                    'CREATED_ON' => date('Y-m-d H:i:s'),
                        // 'PUBLISH' => 'Y',
                ];
                $quizId = $createQuizTable->insertData('t_master_test', $insertData);
                $displayTabActived = 2;
                if ($lpId && $data['QUIZ_TYPE'] == 'GT') {
                    $result = ['result' => true, 'redirectUrl' => $this->returnBasePath() . '/assessment/add/' . $quizId . '/' . $displayTabActived . '?lpId=' . $lpId];
                } else if ($data['QUIZ_TYPE'] == 'FT' && $data['TEST_TYPE_CREATION'] == 'AT') {                        
                        $result = ['result' => true, 'redirectUrl' => $this->returnBasePath() . '/assessment/add/' . $quizId . '/' . $displayTabActived . '?test_type=' . $data['QUIZ_TYPE'].'&test_create_mode=AT'];
                } else {
                    $result = ['result' => true, 'redirectUrl' => $this->returnBasePath() . '/assessment/add/' . $quizId . '/' . $displayTabActived . '?test_type=' . $data['QUIZ_TYPE'].$edit_from];
                }
            }
            if (!$viewModel instanceof JsonModel && $request->isXmlHttpRequest()) {
                $viewModel = new JsonModel();
            }
            $viewModel->setVariables(['data' => $result]);
            return $viewModel;
        }
    }

    /*
     * @desc Use of this action to upload file on AWS server
     * @param string $filename
     * @param string $repositoryName
     * @return json
     */

    public function uploadS3File($filename, $repositoryName, $api = null) {
        if (empty($api)) {
            //$viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
            //$viewModel->setTerminal(true);
        }
        $config = $this->serviceLocator->get('config');
        $bucket = $config['s3bucket'];
        $aws = $this->getServiceLocator()->get(Sdk::class);
        $client = $aws->createS3();
        $sourceFile = getcwd() . '/public/upload/' . $filename;
        $src = 'public/upload/' . $filename;
        if (!file_exists($sourceFile)) {
            return ['BACKING_FILE' => $filename, 'message' => 'File not exist'];
        }
        $key = $repositoryName . $filename;
        //if AWS enable,use aws client object
        if ($config['AWS_ENABLE']) {
            $result = $client->putObject(array(
                'Bucket' => $bucket,
                'Key' => $key,
                'SourceFile' => $sourceFile,
                'ACL' => 'public-read'
            ));
            // delete file after upload on s3 
            if (file_exists($sourceFile)) {
                unlink($sourceFile);
            }
        }

        return ['BACKING_FILE' => $filename, 'message' => 'File uploaded successfully'];
    }

    /**
     * @desc used of this action for save data to create and edit quiz
     */
    public function savedataAction() {
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $config = $this->getServiceLocator()->get('config');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $translator = $this->getServiceLocator()->get('translator');
        $CreateQuizForm = new CreateQuizForm($translator);
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $result = ['result' => false, 'message' => ''];
        $request = $this->getRequest();
        $data = $request->getPost()->toArray();
        $CreateQuizInputFilter = new CreateQuizInputFilter($data);
        if ($request->isXmlHttpRequest()) {
            $CreateQuizForm->setInputFilter($CreateQuizInputFilter->getInputFilter());
            if (!empty($data['Time_Limit'])) {
                $data['TIME_LIMIT_DURATION'] = empty($data['Time_Limit']) ? '00:00:00' : $data['TIME_LIMIT_DURATION'];
            }
            if (!empty($data['Allow_Multiple_Attempts'])) {
                $data['ALLOWED_ATTEMPT_NO'] = empty($data['Allowed_Attempt']) ? 0 : $data['ALLOWED_ATTEMPT_NO'];
            } else {
                $data['ALLOWED_ATTEMPT_NO'] = 1;
            }
            $this->setValidationFalse($data, $CreateQuizInputFilter);
            $CreateQuizForm->setData($request->getPost());
            if ($CreateQuizForm->isValid()) {
                if ((empty($data['TIME_LIMIT_DURATION']) || $data['TIME_LIMIT_DURATION'] == '00:00:00') && (!empty($data['Time_Limit']))) {
                    $result = ['result' => false, 'message' => ['TIME_LIMIT_DURATION' => ['isEmpty' => "Value is required and can't be empty"]]];
                    if (!$viewModel instanceof JsonModel && $request->isXmlHttpRequest()) {
                        $viewModel = new JsonModel();
                    }
                    $viewModel->setVariables(['data' => $result]);
                    return $viewModel;
                }
                
                /** Added blank value incase of test type is PT only else all working as they were. */
                if ($data['QUIZ_TYPE'] != 'PT') {
                    $data['ASSIGN_DATE'] = $data['ASSIGN_DATE'] . ' ' . $data['START_TIME'];
                    $data['END_DATE'] = $data['END_DATE'] . ' ' . $data['END_TIME'];
                } else {
                    $data['ASSIGN_DATE'] = $data['END_DATE'] = '';
                    $data['ALLOWED_ATTEMPT_NO'] = null;
                }

                if ($data['QUIZ_ID']) {
                    $createdBy = $this->authContainer->authDetail['USER_OID'];
                    $quizDuration = $data['TIME_LIMIT_DURATION'];
                    $updateData = [
                        'TITLE' => $data['TITLE'],
                        'INSTRUCTION' => $data['INSTRUCTION'],
                        'TIME_LIMIT_DURATION' => ($quizDuration == '00:00:00') ? null : $quizDuration,
                        'QUIZ_SCORE_KEEP' => $data['QUIZ_SCORE_KEEP'],
                        'ALLOWED_ATTEMPT_NO' => $data['ALLOWED_ATTEMPT_NO'],
                        'APPEARANCE' => 'SOQ',
                        'ASSIGN_DATE' => $data['ASSIGN_DATE'],
                        'END_DATE' => $data['END_DATE'],
                        'IS_SCRATCHPAD' => $data['IS_SCRATCHPAD'],
                        'GRADE_RELEASE' => $data['GRADE_RELEASE'],
                        'CORRECTNESS' => $data['CORRECTNESS'],
                        'RESPONSE_TIME' => $data['RESPONSE_TIME'],
                        'Quiz_Response' => $data['Quiz_Response'],
                        'CUT_SCORE' => !empty($data['CUT_SCORE']) ? $data['CUT_SCORE'] : null,
                        'PUBLISH' => 'Y',
                        'UPDATED_BY' => $createdBy,
                        'UPDATED_ON' => date('Y-m-d H:i:s')
                    ];

                    // to do if image name found			
                    if ($config['AWS_ENABLE']) {
                        if (!empty($data['TEST_IMG'])) {
                            $updateData['TEST_IMG'] = $data['TEST_IMG'];
                            $ret = $this->uploadS3File($data['TEST_IMG'], 'TEST/');
                        }
                    }
                    $createQuizTable->updateData('t_master_test', $updateData, array('QUIZ_ID' => $data['QUIZ_ID']));

                    $updateOnContTable = [
                        'CONT_TITLE' => $data['TITLE'],
                        'UPDATED_BY' => $createdBy,
                        'UPDATED_ON' => date('Y-m-d H:i:s')
                    ];

                    $cont_data = $createQuizTable->fetchData('t_master_test', array('QUIZ_ID' => $data['QUIZ_ID']), ['CONT_ID'], null, false);
                    $createQuizTable->updateData('t_cm_cnf_content', $updateOnContTable, ['CONT_ID' => $cont_data['CONT_ID']]);
                }
                $lpId = $data['lpId'];
                $edit_from = !empty($data['edit_from'])? $data['edit_from']: null;
                $test_type = !empty($data['QUIZ_TYPE'])? $data['QUIZ_TYPE']: null;
                $subjectId = "";
                
                
                if ($lpId && empty($edit_from)) {
                    $redirectUrl = $this->returnBasePath() . "/grade/lesson-plan";
                    $subjectData = $createQuizTable->fetchData('t_cm_lessonplan_master', ['LESSONPLAN_ID' => $lpId], ['SUBJECT_ID'], null, false);
                    $subjectId = !empty($subjectData) ? $subjectData['SUBJECT_ID'] : "";
                } else if ($edit_from == 'quiz') {
                    $redirectUrl = $this->returnBasePath() . "/test/quiz";
                } else if ($edit_from == 'PT') {
                    $redirectUrl = $this->returnBasePath() . '/test/index';
                } else if ($test_type == 'ST' || $test_type == 'FT') {
                    $subjectData = $createQuizTable->fetchData('t_master_test', ['QUIZ_ID' => $data['QUIZ_ID']], ['SUBJECT_ID'], null, false);
                    $subjectId = !empty($subjectData) ? $subjectData['SUBJECT_ID'] : "";
                    $redirectUrl = $this->returnBasePath() . "/grade/lesson-plan/" . $subjectId;
                } else {
                    $redirectUrl = $this->returnBasePath() . "/test/index";
                }

//                if ($lpId) {
//                    if ($this->container->authDetail['EDIT_FROM'] == 'quiz') {
//                        $redirectUrl = $this->returnBasePath() . "/test/quiz";
//                    } else {
//                        $redirectUrl = $this->returnBasePath() . "/grade/lesson-plan";
//                    }
//                } else {
//                    $redirectUrl = $this->returnBasePath() . "/test/index";
//                }
                
                $result = ['result' => true, 'redirectUrl' => $redirectUrl, 'lpId' => $lpId, 'subjectId' => $subjectId];
            } else {
                $result = ['result' => false, 'message' => $CreateQuizForm->getMessages()];
            }
            if (!$viewModel instanceof JsonModel && $request->isXmlHttpRequest()) {
                $viewModel = new JsonModel();
            }
            $viewModel->setVariables(['data' => $result]);
            return $viewModel;
        }
    }

    /**
     * @desc used of this function for set validation false if dependent check box is un-check
     * @param array $data
     * @param obj $CreateQuizInputFilter
     */
    private function setValidationFalse($data, $CreateQuizInputFilter) {
        if (!empty($data['Allow_Multiple_Attempts'])) {
            $CreateQuizInputFilter->getInputFilter()->get('QUIZ_SCORE_KEEP')->setRequired(true);
        }
        if (!empty($data['Allowed_Attempt'])) {
            $CreateQuizInputFilter->getInputFilter()->get('ALLOWED_ATTEMPT_NO')->setRequired(true);
        }
        if (!empty($data['Time_Limit'])) {
            $CreateQuizInputFilter->getInputFilter()->get('TIME_LIMIT_DURATION')->setRequired(false);
//            $CreateQuizInputFilter->getInputFilter()->get('TIME_LIMIT_DURATION')->getValidatorChain()->addByName(
//                'between', array(
//                    'min' => 1,
//                    'max' => 300,
//                    'messages' => array(
//                        \Zend\Validator\Between::NOT_BETWEEN => 'Invalid input, only value between 1 to 300 allowed.',
//                    ),
//                    )
//            );
        } 
        if (isset($data['QUIZ_TYPE']) && $data['QUIZ_TYPE'] == 'PT') {
            $CreateQuizInputFilter->getInputFilter()->get('CUT_SCORE')->setRequired(false);
            $CreateQuizInputFilter->getInputFilter()->get('ASSIGN_DATE')->setRequired(false);
            $CreateQuizInputFilter->getInputFilter()->get('START_TIME')->setRequired(false);
            $CreateQuizInputFilter->getInputFilter()->get('END_DATE')->setRequired(false);
            $CreateQuizInputFilter->getInputFilter()->get('END_TIME')->setRequired(false);
            $CreateQuizInputFilter->getInputFilter()->get('ALLOWED_ATTEMPT_NO')->setRequired(false);
            $CreateQuizInputFilter->getInputFilter()->get('QUIZ_SCORE_KEEP')->setRequired(true);
        }
    }

    /**
     * @desc used of this function for open popup dynamically
     * @return render page
     */
    public function openPopupAction() {
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $requestData = $this->getRequest()->getQuery()->toArray();
        $translator = $this->getServiceLocator()->get('translator');
        $viewModel = $this->AssessmentPlugin()->openPopUp($viewModel, $requestData);
        //$viewModel = $this->CommonClass()->openPopUp($viewModel,$requestData);
        $fileName = $requestData['file'];
        if (isset($requestData['QUIZ_ID'])) {
            $QUIZ_ID = $requestData['QUIZ_ID'];
        }
        if (isset($requestData['id'])) {
            $QUIZ_ID = $requestData['id'];
        }
        if ($fileName == 'popup_delete_confirmation') {
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $res = $createQuizTable->fetchData('t_usr_quiz_attempt', ['QUIZ_ID' => $QUIZ_ID], array('*'), null, true);
            $viewModel->setVariables(['result' => $res]);
            return $viewModel;
        } else if ($fileName == 'popup_quizattemp') {
            $utId = $this->container->authDetail['UT_ID'];
            $type = isset($requestData['quiz_type'])? $requestData['quiz_type'] : '';
            $gradeId = isset($requestData['gradeId'])? $requestData['gradeId'] : '';
            $levelId = isset($requestData['level_id'])? $requestData['level_id'] : '';
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $res = $createQuizTable->fetchData('t_usr_quiz_attempt', ['QUIZ_ID' => $requestData['QUIZ_ID'], 'USER_OID' => $requestData['USER_OID']], array('*'), "CREATED_DATE Desc", true);	
            $viewModel->setVariables(['result' => $res, 'utId' => $utId, 'type'=>$type, 'gradeId'=>$gradeId, 'levelId'=>$levelId]);

            return $viewModel;
        } else if ($fileName == 'popup_delete_test_file') {
            $quesId = $requestData['id'];
            $viewModel->setVariables(array(
                'result' => '',
            ));
            return $viewModel;
        } else if ($fileName == 'popup_essay_marks') {
            $AttemptID = $requestData['AttemptID'];
            $QuestionID = $requestData['QuestionID'];
            $viewModel->setVariables(array(
                'AttemptID' => $AttemptID,
                'QuestionID' => $QuestionID,
            ));
            return $viewModel;
        } else if ($fileName == 'popup_test_type') {
//            $countryList = $this->getCountries();
            $userId = $this->container->authDetail['USER_OID'];
            $utId = $this->container->authDetail['UT_ID'];
            $orgId = $this->container->authDetail['ORG_ID'];
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $gradeList = [];
            if ($utId == 2) {
                $gradeList = $createQuizTable->getGradesByUserId($userId);
            } else {
                $gradeList = $createQuizTable->getGradesForAdmin($orgId);
            }
            $form = new \Assessment\Form\TestTypeForm($gradeList, $translator);
            $viewModel->setVariables(array(
                'form' => $form
            ));
            return $viewModel;
        } else {
            $viewModel->setVariables(['quizId' => (!empty($QUIZ_ID)) ? $QUIZ_ID : 0]);
            return $viewModel;
        }
    }

    /*
     * @desc Used of this function to get question list from 
     * question bank module and render as question listing on pull question popup
     */

    public function qusListAction() {
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $quizId = $this->params('id');
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {
            $viewModel->setTerminal(true);
            $requestData = $request->getQuery()->toArray();
            $retJsonArrData = $this->getQuizQusList($requestData, $quizId);
            $jsonModel = new JsonModel();
            $jsonModel->setVariables($retJsonArrData);
            return $jsonModel;
        }
        return $viewModel;
    }

    /*
     * @desc Used of this function to get question list from 
     * question bank module and render as question listing on pull question popup
     */

    private function getQuizQusList($requestData, $quizId) {
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $sortColumnsArr = array(1 => 't_master_question.QUESTION_TEXT', 2 => 't_master_question.QUK');
        $pagingData = $this->AssessmentPlugin()->setAndGetPagingDataWithFilter($sortColumnsArr, $requestData, 't_master_question.QUS_ID');
        $getData = $createQuizTable->getAllList($pagingData);
        //$mcqType = $createQuizTable->getQuizType();
        $totalData = $createQuizTable->countTotalQus($pagingData);
        $retArrData = $this->getJsonArrayOfQuizQus($getData, $pagingData['START'], $createQuizTable, $quizId);
        $retJsonArrData = array(
            "draw" => (isset($requestData['draw'])) ? $requestData['draw'] : '',
            "recordsTotal" => $totalData,
            "recordsFiltered" => $totalData,
            "result" => $retArrData
        );
        return $retJsonArrData;
    }

    /*
     * @desc Used of this function to get question list from 
     * question bank module and render as question listing on pull question popup
     */

    public function getJsonArrayOfQuizQus($getData, $start, $createQuizTable, $quizId) {
        $tabl2 = $this->initTable('Assessment\Model\CreateQuizTable');
        $retArrData = array();
        if (count($getData)) {
            $i = 0;
            foreach ($getData as $data) {
                $resArr = $tabl2->checkQusExist($data['QUS_ID'], $quizId);
                $isCheckBoxReadOnly = !empty($resArr) ? 'disabled' : '';
                $retArrData[$i][] = '<input type="checkbox" ' . $isCheckBoxReadOnly . ' class="styled quspullpopup" value="' . $data['QUS_ID'] . '" name="qus[]">';
                $retArrData[$i][] = $this->replaceCkeditorData($data['QUESTION_TEXT']);
                $retArrData[$i][] = substr($data['QUK'], 0, 8);
                $i++;
            }
        }
        return $retArrData;
    }

    /**
     * @desc used of this function to render pulled qustion from qustion listing popp
     * and linked questions with creating quiz by inserting interface table.
     */
    public function pullQuestionAction() {
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $PullQusForm = new PullQusForm();
        $PullQusInputFilter = new PullQusInputFilter();
        $request = $this->getRequest();
        $res = '';
        if ($request->isXmlHttpRequest()) {
            $data = $request->getPost()->toArray();
            $quizId = $data['QUIZ_ID'];
            if (!empty($data['qus'])) {
                foreach ($data['qus'] as $dataV) {
                    $res = $createQuizTable->checkQusExist($dataV, $quizId);
                    if (empty($res)) {
                        $insertData = [
                            'QUS_ID' => $dataV,
                            'QUZ_ID' => $quizId
                        ];
                        $createQuizTable->insertDataQuizQus($insertData);
                    }
                }
            }
        }
        $data = $this->fetchQusByQuizId($createQuizTable, null, $quizId);
        $view = new ViewModel(array('data' => $data, 'PullQusForm' => $PullQusForm));
        //disable layout if request by ajax
        $view->setTerminal($this->getRequest()->isXmlHttpRequest());
        return $view;
    }

    /**
     * @desc used of this function for delete pulled question while creating new quiz
     * @return json message
     */
    public function deletePullQuesAction() {
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {
            $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
            $viewModel->setTerminal(true);
            $postData = $request->getPost()->toArray();
            $quizId = $postData['quizId'];
            $qusId = $postData['qusId'];
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $isDeleted = $createQuizTable->deleteRecord($quizId, $qusId);
            $jsonModel = new JsonModel();
            $jsonModel->setVariables(array(
                'result' => 'Record Deleted'
            ));

            return $jsonModel;
        }
    }

    /**
     * @desc used of this function for save pull qustion
     */
    public function savePullAction() {
        $PullQusForm = new PullQusForm();
        $PullQusInputFilter = new PullQusInputFilter();
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $result = ['result' => false, 'message' => ''];
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $request = $this->getRequest();
        $errorMessage = "Value is required and can't be empty";
        if ($request->isXmlHttpRequest()) { 
            $data = $request->getPost()->toArray();
            $conditions = array('QUIZ_ID' => $data['QUZ_ID']);
            $populateData = $createQuizTable->fetchData('t_master_test', $conditions, array('*'), '', false);
            //$PullQusForm->setInputFilter($PullQusInputFilter->getInputFilter());
            //$PullQusForm->setData($request->getPost());
            $orderCount = 1;
            $noOfQus = 0;
            $qsnCount = 0;
            $totalMarks = 0;
            //if ($PullQusForm->isValid()) {
            foreach ($data['QUS_ID'] as $QUSIDK => $QUSIDV) {
                $updateData = ['QUS_MARK' => $data['QUS_MARK'][$QUSIDK], 'QUS_ORDER' => $orderCount];
                $createQuizTable->updateMark($updateData, $data['QUZ_ID'], $QUSIDV);
                $noOfQus = $noOfQus + $data['QUS_MARK'][$QUSIDK];
                $orderCount++;
                $qsnCount++;
                $totalMarks = $totalMarks + $data['QUS_MARK'][$QUSIDK];
            }
            //}

            $totalArr = array();
            $totalArr["TOTAL_QUES"] = $qsnCount;
            $totalArr["TOTAL_MARKS"] = $totalMarks;
            $conditionsArr["QUIZ_ID"] = $data['QUZ_ID'];
            $createQuizTable->updateData('t_master_test', $totalArr, $conditionsArr);


            $jsonModel = new JsonModel(array(
                'qusCount' => count($data['QUS_ID']),
                'noOfQus' => $noOfQus,
                'reviewQuiz' => $populateData,
                'PublishForm' => new PublishForm(),
                'QUIZ_ID' => $data['QUZ_ID'][0],
                'displayTabActived' => 4,
                'quiz_type' => !empty($data['QUIZ_TYPE']) ? $data['QUIZ_TYPE'] : '',
                'edit_from' => !empty($data['edit_from']) ? $data['edit_from'] : '',
            ));

            return $jsonModel;
        }
    }

    /**
     * @desc used of this function for retrive question by quiz id
     */
    private function fetchQusByQuizId($createQuizTable, $data, $quizId) {
        $res = $createQuizTable->pullQusById($data['qus'], $quizId);
        $questionTable = $this->initTable('Assessment\Model\QuestionTable');
        foreach ($res as $dataK => $data) {
            $res[$dataK]['QUESTION_TEXT'] = $this->replaceCkeditorData($data['QUESTION_TEXT']);
            $res[$dataK]['TOPIC_IDS'] = $questionTable->getAllUniqTopicIds($data['QUS_ID']);
        }
        return $res;
    }

    /**
     * @desc used of this function for update order of qustion 
     * while creating/updating quiz (Not using for now but will use in future)
     */
    public function updateorderAction() {
        $translator = $this->getServiceLocator()->get('translator');
        $CreateQuizForm = new CreateQuizForm($translator);
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $result = ['result' => false, 'message' => ''];
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {
            $data = $request->getPost()->toArray();
            $orderCount = 1;
            foreach ($data['item'] as $dataV) {
                $arrData = explode('and', $dataV);
                $data = ['QUS_ORDER' => $orderCount];
                $createQuizTable->updateOrder($data, $arrData[1], $arrData[2]);
                $orderCount++;
            }
            if (!$viewModel instanceof JsonModel && $request->isXmlHttpRequest()) {
                $viewModel = new JsonModel();
            }
            $result = ['result' => true];
            $viewModel->setVariables(['data' => $result]);
            return $viewModel;
        }
    }

    /**
     * @desc used of this function for review & publish the quiz
     */
    public function publishAction() {
        $request = $this->getRequest();
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $postData = $request->getPost()->toArray();
        if ($request->getMethod() == 'POST') {
            $postData = $request->getPost()->toArray();
            $data = ['PUBLISH' => 'Y', 'STATUS' => 'A'];
            $QUZ_ID = $postData['pubquizId'];
            $conditions = array('QUIZ_ID' => $QUZ_ID);
            $createQuizTable->updateData('t_master_test', $data, $conditions);
            $redPath = $this->returnBasePath() . '/assessment/index';
            return $this->redirect()->toUrl($redPath);
        }
    }

    /**
     * @desc used of this function for delete whole quiz
     * @return json message
     */
    public function deleteDataAction() {
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {

            $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
            $viewModel->setTerminal(true);
            $requestData = $request->getQuery()->toArray();
            $deleteAction = $requestData['deleteAction'];
            $ID = $requestData['ID'];
            if ($deleteAction == 'delete_content') {
                $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
                /* Get test image */
                $getImage = $createQuizTable->fetchData('t_master_test', ['QUIZ_ID' => $ID], ['TEST_IMG']);
                $img = $getImage[0]['TEST_IMG'];
                $key = 'TEST/' . $img;
                $this->AssessmentPlugin()->removeS3File($key);
                $res = $createQuizTable->updateData('t_master_test', ['TEST_IMG' => ''], ['QUIZ_ID' => $ID]);
            } else {
                $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
                $isDeleted = $createQuizTable->deleteQuizRecord($ID);
            }
            $jsonModel = new JsonModel();
            $jsonModel->setVariables(array(
                'result' => 1
            ));
            return $jsonModel;
        }
    }

    /**
     * @desc used of this function for display attemp list
     * @return json message
     */
    public function quizattemptAction() {
        $translator = $this->getServiceLocator()->get('translator');
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $this->AssessmentPlugin()->setCustomLayout($this, 'assessmentLayout');
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $quizId = $this->params('lpId');
        $ORG_ID = $this->authContainer->authDetail['ORG_ID'];
        $quizRes = $createQuizTable->getTitleByContId($quizId, true, $ORG_ID)->current();
        $quizTitle = isset($quizRes->CONT_TITLE) ? $quizRes->CONT_TITLE : '';
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {
            $viewModel->setTerminal(true);
            $requestData = $request->getQuery()->toArray();
            $retJsonArrData = $this->attemptList($requestData, $quizId);
            $jsonModel = new JsonModel();
            $jsonModel->setVariables($retJsonArrData);
            return $jsonModel;
        }
        $viewModel->setVariables(['quizId' => $quizId, 'quizTitle' => $quizTitle]);
        return $viewModel;
    }

    //get attempt list
    private function attemptList($requestData, $quizId) {
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $sortColumnsArr = array(0 => 't_usr_user.FIRST_NAME', 1 => 't_usr_quiz_attempt.CREATED_DATE', 2 => 't_usr_quiz_attempt.QUIZ_FINISH_TIME');
        $pagingData = $this->AssessmentPlugin()->setAndGetPagingDataWithFilter($sortColumnsArr, $requestData, 't_master_test.QUIZ_ID');
        //ORG_ID
        $ORG_ID = $this->authContainer->authDetail['ORG_ID'];
        $getData = $createQuizTable->getAttemptAllList($pagingData, $quizId);
        $totalData = $createQuizTable->countAttemptTotal($pagingData, $quizId);
        $retArrData = $this->getJsonArrayOfAttempt($getData, $pagingData['START'], $createQuizTable);
        $retJsonArrData = array(
            "draw" => (isset($requestData['draw'])) ? $requestData['draw'] : '',
            "recordsTotal" => $totalData,
            "recordsFiltered" => $totalData,
            "result" => $retArrData
        );
        return $retJsonArrData;
    }

    // make attempt data in json format as per DataTable JSON requirements
    public function getJsonArrayOfAttempt($getData, $start, $createQuizTable) {
        $translator = $this->getServiceLocator()->get('translator');
        $config = $this->getServiceLocator()->get('config');
        $retArrData = array();
        if (count($getData)) {
            $i = 0;
            foreach ($getData as $data) {
                $viewReport = $this->returnBasePath() . '/student-quiz/quizreport/' . $data['QUIZ_ATTEMPT_ID'];
                $retArrData[$i][] = $data['FIRST_NAME'] . ' ' . $data['LAST_NAME'];
                $retArrData[$i][] = date('d-m-Y H:i:s', strtotime($data['CREATED_DATE']));
                $retArrData[$i][] = gmdate("H:i:s", $data['QUIZ_FINISH_TIME']);
                $retArrData[$i][] = '<a target="_blank" class="btn btn-primary btn-sm" href="' . $viewReport . '" >' . $translator->translate("View Report") . '</a>';
                $i++;
            }
        }
        return $retArrData;
    }

    public function checkquizAction() {
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {
            $jsonModel = new JsonModel();
            $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
            $viewModel->setTerminal(true);
            $requestData = $request->getPost()->toArray();
            $quizId = $requestData['quizId'];
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $res = $createQuizTable->checkQuizGreater($quizId);
            $res2 = $createQuizTable->checkQuizExpired($quizId);
            if (!empty($res) && !empty($res->ASSIGN_DATE) && $res->ASSIGN_DATE != '0000-00-00 00:00:00') {
                $result = ['result' => 1, 'date' => date('d-m-Y H:i:s', strtotime($res->ASSIGN_DATE))];
            } else if (!empty($res2) && !empty($res2->END_DATE) && $res2->END_DATE != '0000-00-00 00:00:00') {
                $result = ['result' => 2, 'date' => date('d-m-Y H:i:s', strtotime($res2->END_DATE))];
            } else {
                $result = ['result' => ''];
            }
            $jsonModel->setVariables($result);
            return $jsonModel;
        }
    }

    public function isExistLevelAction() {
        $translator = $this->getServiceLocator()->get('translator');
        $request = $this->getRequest();
        $postData = $request->getPost();
        $levelId = (!empty($postData['levelId'])) ? $postData['levelId'] : 0;
        $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
        $data = $createQuizTable->isExistPlLevel($levelId);
        if ($data > 0) {
            $result = ['success' => 'false', 'message' => $translator->translate('Test is already created.')];
        } else {
            $result = ['success' => 'success'];
        }
        $jsonModel = new JsonModel();
        $jsonModel->setVariables($result);
        return $jsonModel;
    }

    public function studentReportsAction() {
        $_SESSION['url'] = '';
        $_SESSION['ass'] = '';
        $quiz_id = !empty($this->params('id')) ? $this->params('id') : '';
        if (!empty($quiz_id)) {
            $lang = (!empty($this->container->language)) ? $this->container->language : 'en';
            $this->CommonClass()->setCustomLayout($this, 'homeLayout');
            $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
            $dbadapter = $this->getServiceLocator()->get('Zend\Db\Adapter\Adapter');
            $teacher_id = $this->container->authDetail['USER_OID'];
            $studentTable = $this->initTable('Student\Model\StudentTable');
            $quizcheck = $studentTable->getQuizByUserId($quiz_id, $teacher_id);
            
            if (empty($quizcheck)) {
                return $this->redirect()->toRoute('test', array('controller' => 'test', 'action' => 'quiz'));
            }
            $quizName = $studentTable->getQuizDeatil($quiz_id);

           //echo "<pre>"; print_r($quizName); die;

            if ($quizName[0]["QUIZ_TYPE"] == "PT") {
                $allStudent = $studentTable->getAllStudentbyPlcLevelID($quizName[0]["PLC_LEVEL_ID"]);
            } else if ($quizName[0]["QUIZ_TYPE"] == "ST" || $quizName[0]["QUIZ_TYPE"] == "FT") {
                $allStudent = $studentTable->getAllStudentbyQuizIdForStAndFt($quiz_id);
            } else {
                // this is for GT
                $allStudent = $studentTable->getAllStudentbyQuizId($quiz_id);
            }

            $getQuestionDetail = $studentTable->getAllQusestionbyQuizId($quiz_id);
            //print_r($getQuestionDetail);
//         echo "<pre>";
//          print_r($getQuestionDetail);
            $getQuestionDetailIs = array();
            if (sizeof($getQuestionDetail >= 1)) {
                foreach ($getQuestionDetail as $getQuestionDetails) {
                    $getQuestionDetailIs[$getQuestionDetails['QUS_ID']] = array(
                        "QUZ_QUS_ID" => $getQuestionDetails['QUZ_QUS_ID'],
                        "QUZ_ID" => $getQuestionDetails['QUZ_ID'],
                        "QUS_ID" => $getQuestionDetails['QUS_ID'],
                        "QUS_REF_ID" => $getQuestionDetails['QUS_REF_ID'],
                        "QUS_ORDER" => $getQuestionDetails['QUS_ORDER'],
                        "QUS_MARK" => $getQuestionDetails['QUS_MARK'],
                    );
                }
            } else {
                $getQuestionDetailIs = array();
            }

            //       print_r($getQuestionDetailIs);
//        die;

            $viewModel->setVariables(['quizName' => $quizName, 'allstudent' => $allStudent, 'studentCount' => count($allStudent), 'getQuestionDetail' => $getQuestionDetailIs]);
            return $viewModel;
        } else {
            return $this->redirect()->toRoute('test', array('action' => 'quiz'));
        }
    }

    /**
     * @desc Use of this function for get all grades by school from Local.
     * @return array
     */
    public function getGradesLocal($cco = null) {
        $teacherid = $this->container->authDetail['USER_OID'];
        $questionTable = $this->initTable('Assessment\Model\QuestionTable');
        $curriculumTable = $this->initTable('Curriculum\Model\CurriculumTable');
        $translator = $this->getServiceLocator()->get('translator');
        $orgId = $this->container->authDetail['ORG_ID'];
        $utid = $this->container->authDetail['UT_ID'];
        if (empty($cco)) {
            if ($utid == 2) {
                $subjects = $curriculumTable->getAssignSubjectById($teacherid);
                if (empty($subjects)) {
                    $subjects = [0];
                }
                $join[] = ['t_cm_mgr_grade', 't_cm_mgr_grade.GRADE_ID = t_cm_mgr_subject.GRADE_ID'];
                $join[] = ['t_cm_cnf_standard', 't_cm_cnf_standard.STANDARD_ID = t_cm_mgr_grade.STANDARD_ID', ['STANDARD_NAME']];
                $getAllgrades = $questionTable->fetchData('t_cm_mgr_subject', ['t_cm_mgr_subject.SUBJECT_ID' => $subjects], ['*'], '', true, '', '', '', '', '', '', $join);
            } else {
                $join[] = ['t_cm_cnf_standard', 't_cm_cnf_standard.STANDARD_ID = t_cm_mgr_grade.STANDARD_ID', ['STANDARD_NAME']];
                $getAllgrades = $questionTable->fetchData('t_cm_mgr_grade', ['t_cm_mgr_grade.ORG_ID' => $orgId], ['*'], null, true, null, null, null, null, null, null, $join);
            }

            $result = ['' => $translator->translate('Select Grade')];
            if (count($getAllgrades)) {
                if (empty($cco)) {
                    foreach ($getAllgrades as $grade_data) {
                        $result[$grade_data['GRADE_ID']] = (isset($grade_data['STANDARD_NAME']) ? $grade_data['STANDARD_NAME'].' > ' : '').$grade_data['GRADE_NAME'];
                    }
                } else {
                    foreach ($getAllgrades as $grade_data) {
                        if (!empty($grade_data['ADM_REF_ID'])) {
                            $result[$grade_data['GRADE_ID']] = (isset($grade_data['STANDARD_NAME']) ? $grade_data['STANDARD_NAME'].' > ' : '').$grade_data['GRADE_NAME'];
                        }
                    }
                }
            }
        } else {
            $result = ['' => $translator->translate('Select Grade')];
            $config = $this->serviceLocator->get('config');
            $this->dropDownApiUrl = $config['CCO_URL'];
            $selected_id = 1;
            //standard id start 
            //$dataArray = $this->apiCall()->getCcoGradeList($this->container->authDetail['PROJECT_UUID']);
            $dataArray = array();
            if (empty($this->container->authDetail['PROJECT_UUID'])) {
                $dataArray = array();
            }

            $standardid = (!empty($dataArray[0]["STANDARD_ID"])) ? $dataArray[0]["STANDARD_ID"] : "";
            //standard id end 
            $response = $this->HttpClientRequest()->clientRequest($this->dropDownApiUrl . '/api/standard?standardId=' . $standardid . '&flag=1', '', 'GET');
            // $html = '<option value="">' . $translator->translate('Grade') . '</option>';
            if ($response->isSuccess()) {
                $grades = json_decode($response->getBody(), true);
                if (count($grades['detail']) > 0) {
                    foreach ($grades['detail'] as $data) {
                        $result[$data['GRADE_ID']] = $data['GRADE_Name'];
//                    $html .= '<option value="' . $data['GRADE_ID'] . '">' . $data['GRADE_Name'] . '</option>';
                    }
                }
            }
        }

        return $result;
    }
    
    
    /*
     * @desc    Used to get country/course/subject/topic filteration
     */

    public function getAjaxAction() {
        $data = $this->getAjaxRequestAction();
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setTerminal(true);
        echo $data;
        die;
    }
    
    /**
     * @desc    Used to get country/course/subject/topic filteration
     */
    public function getAjax2Action() {
        $data = $this->getAjaxRequestLocal();
        $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
        $viewModel->setTerminal(true);
        echo $data;
        die;
    }
    
        /**
     * @desc used to get local DB data by AJAX request.
     * @return string
     */
        public function getAjaxRequestLocal() {
        $html = '';
        $teacherid = $this->container->authDetail['USER_OID'];
        $utid = $this->container->authDetail['UT_ID'];
        $curriculumTable = $this->initTable('Curriculum\Model\CurriculumTable');
        $this->translator = $this->serviceLocator->get('translator');
        $assessmentTable = $this->initTable('Assessment\Model\QuestionTable');
        $postData = $this->request->getPost()->toArray();
        if ($this->request->isPost() && $this->request->isXmlHttpRequest()) {
            $selected_id = $postData['id'];
            $request_type = $postData['request_type'];
            switch ($request_type) {
                case 'getLocalSubjects':
                    if ($utid == 2) {
                        $subjects = $curriculumTable->getAssignSubjectById($teacherid);
                        if (empty($subjects)) {
                            $subjects = [0];
                        }
                        $response = $assessmentTable->fetchData('t_cm_mgr_subject', ['GRADE_ID' => $selected_id, 'SUBJECT_ID' => $subjects], ['SUBJECT_ID', 'SUBJECT_NAME']);
                    } else {
                        $response = $assessmentTable->fetchData('t_cm_mgr_subject', ['GRADE_ID' => $selected_id], ['SUBJECT_ID', 'SUBJECT_NAME']);
                    }
                    $html = '<option value="">' . $this->translator->translate('Select Subject') . '</option>';
                    if (!empty($response)) {
                        foreach ($response as $data) {
                            $html .= '<option value="' . $data['SUBJECT_ID'] . '">' . $data['SUBJECT_NAME'] . '</option>';
                        }
                    }
                    return $html;
                    break;
                case "getLocalTopicsWithDropDown":
                    $response = $assessmentTable->fetchData('t_cm_mgr_curriculum_outline', ['SUBJECT_ID' => $selected_id, 'CAT_FLAG' => 'T'], ['CAT_ID', 'CAT_NAME']);
                    $html = '<option value="">' . $this->translator->translate('Select Topic') . '</option>';
                    if (!empty($response)) {
                        foreach ($response as $data) {
                            $html .= '<option value="' . $data['CAT_ID'] . '">' . $data['CAT_NAME'] . '</option>';
                        }
                    }
                    return $html;
                    break;
            }
        }
    }
    
    /**
     * @desc used to get automative test's question filtering data and maniputae/estimated them.
     * @updated by SAIF <shakeel.saif@veative.com>
     * @updated on 12.04.18
     * @return JsonModel
     */
    public function getAutomativeTestFilterDataAction() {
        $request = $this->getRequest();
        if ($request->isXmlHttpRequest()) {
            $questionMark = $questionCount = 0;
            $total_local_ques_ids = '';
            $localQuesLimit = 1000;
            $localTopicIds = $question_types = $difficulty_levels = $ques_ids = $cognitive_dropdowns = [];
            $viewModel = $this->acceptableviewmodelselector($this->acceptCriteria);
            $viewModel->setTerminal(true);
            $createQuizTable = $this->initTable('Assessment\Model\CreateQuizTable');
            $postData = $request->getPost()->toArray();
            $topicArr = [0];
            $total_ques_details_DB = $createQuizTable->fetchData('t_mgr_test_question', ['QUZ_ID' => $postData['quiz_id']], ['QUS_ID', 'QUS_MARK'], null, true);
            $topics = $createQuizTable->fetchData('t_b2c_cm_mgr_curriculum_outline', array(), array('CAT_ID'));
            if (!empty($topics)) {
                foreach ($topics as $topic) {
                    $topicArr[] = $topic["CAT_ID"];
                }
            }
            if (!empty($postData['topic'])) {
                $topicArray = explode(',', rtrim($postData['topic'], ','));
                foreach ($topicArray as $topicId) {
                    $localTopicIds[] = $topicId;
                }
            } else {
                if (!empty($postData['question_type']) || !empty($postData['difficulty_level']) || !empty($postData['cognitive_dropdown']) || !empty($postData['question_number'])) {
                    $localTopicIds = $topicArr;
                }
            }

            /** Searching Criteria for LOCAL requests only. */
            if (!empty($localTopicIds)) {
                if (!empty($postData['question_type'])) {
                    $question_types = explode(',', rtrim($postData['question_type'], ','));
                }
                if (!empty($postData['difficulty_level'])) {
                    $difficulty_levels = explode(',', rtrim($postData['difficulty_level'], ','));
                }
                if (!empty($postData['cognitive_dropdown'])) {
                    $cognitive_dropdowns = explode(',', rtrim($postData['cognitive_dropdown'], ','));
                }
                /** if user ask for limited number of question for different question types like essay type 5, fill in blank type 4 etc. */
                if (!empty($postData['question_number'])) {
                    $question_numbers = explode(',', rtrim($postData['question_number'], ','));
                    for ($i = 0; $i < count($question_numbers); $i++) {
                        $localSearchArr = array(
                            'topicId' => $localTopicIds,
                            'qnsType' => isset($question_types[$i]) ? $question_types[$i] : (isset($question_types[0]) ? $question_types[0] : ''),
                            'cognitiveId' => !empty($cognitive_dropdowns[$i]) ? $cognitive_dropdowns[$i] : '',
                            'difficultyLevel' => !empty($difficulty_levels[$i]) ? $difficulty_levels[$i] : '',
                            'localQuesLimit' => $question_numbers[$i],
                        );
                        /** Total count for Questions from LOCAL. */
                        $questionsListDBArray[] = $questionsListDB = $createQuizTable->getAllQuestion($localSearchArr, '', true, true);
                        $questionCount += count($questionsListDB);
                    }

                    /** get all added filter-criteria question-ID(s) and their mark(s). */
                    $quesListDBArray = array_map("unserialize", array_unique(array_map("serialize", array_filter($questionsListDBArray))));
                    foreach ($quesListDBArray as $valArray) {
                        foreach ($valArray as $val) {
                            $ques_ids[] = $val['QUS_ID'];
                            if (in_array($val['QUS_ID'], array_column($total_ques_details_DB, 'QUS_ID'))) {
                                $questionMark += 0;
                            } else {
                                $questionMark += $val['QUES_MARK'];
                            }
                        }
                    }
                } else {
                    /** if user did not ask for limited number of question for different question types. */
                    $localSearchArr = array(
                        'topicId' => $localTopicIds,
                        'qnsType' => $question_types,
                        'cognitiveId' => $cognitive_dropdowns,
                        'difficultyLevel' => $difficulty_levels,
                        'localQuesLimit' => $localQuesLimit,
                    );
                    /** Total count for Questions from LOCAL. */
                    $questionsListDB = $createQuizTable->getAllQuestion($localSearchArr, '', true, true);
                    $questionCount = count($questionsListDB);
                    foreach ($questionsListDB as $val) {
                        $ques_ids[] = $val['QUS_ID'];
                        if (in_array($val['QUS_ID'], array_column($total_ques_details_DB, 'QUS_ID'))) {
                            $questionMark += 0;
                        } else {
                            $questionMark += $val['QUES_MARK'];
                        }
                    }
                }
            }

            /** Appropriate question-marks as of unique Question-ID(s) found.(By SAIF on 23.03.18) */
            $total_local_ques_ids = $ques_ids;
            $total_ques_ids_DB = [];

            /** get all different and unique question-ID(s) which are not in DB. (By SAIF on 23.03.18) */
            if (count($total_ques_details_DB)) {
                /** Locally stored question-ID(s). */
                $total_ques_ids_DB = array_column($total_ques_details_DB, 'QUS_ID');
            }

            /** get total question-ID(s) whether exists in DB or not.(By SAIF on 23.03.18) */
            $total_ques_ids = array_diff($total_local_ques_ids, $total_ques_ids_DB);
            $totalQuesIds = count($total_ques_ids) ? $total_ques_ids : $total_ques_ids_DB;

            /** get question marks if stored in DB with new question(s) else zero for no-change.(By SAIF on 23.03.18) */
            $total_ques_marks = count($total_ques_ids) ? $questionMark : 0;

            $jsonModel = new JsonModel();
            $jsonModel->setVariables(array(
                'questionCount' => count($total_ques_ids),
                'questionMark' => $total_ques_marks,
                'total_ques_ids' => implode(',', $totalQuesIds),
                'presaved_ques_ids_DB' => $total_ques_ids_DB
            ));

            return $jsonModel;
        }
    }

}

Youez - 2016 - github.com/yon3zu
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