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| Current File : /var/www/html/chalkbank.com/application/controllers/Quiz.php |
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Quiz extends CI_Controller {
function __construct()
{
parent::__construct();
$this->load->database();
$this->load->model("quiz_model");
$this->load->model("user_model");
$this->load->model("result_model");
$this->lang->load('basic', $this->config->item('language'));
// redirect if not loggedin
if(!$this->session->userdata('logged_in')){
redirect('login');
}
}
public function index($limit='0')
{
$logged_in=$this->session->userdata('logged_in');
// Validate Token
validateusercount($this->session->userdata('username'),$this->session->userdata('token'));
$data['limit']=$limit;
$data['title']=$this->lang->line('quiz').' - '. $this->lang->line('quiz_tagline');
// fetching quiz list
$list_uid = '';
if($logged_in['su']=='1') { $list_uid = $logged_in['uid']; }
$gid_list = '';
if($logged_in['su']=='0') {
//Get Current User All Group List
$gid_list = $this->quiz_model->getGroupList($logged_in['uid']);
}
$data['result']= $result = $this->quiz_model->quiz_list($limit,$list_uid,$gid_list);
$gid=$logged_in['gid'];
$uid=$logged_in['uid'];
$userAttemptsArray = array();
if($logged_in['su']=='0') {
foreach($result as $val){
$quid = $val['quid'];
$maximum_attempt=$this->quiz_model->count_result($quid,$uid);
$userAttemptsArray[$quid] = $maximum_attempt;
}
}
$allow = false;
$assignedModule = assignModuleList($logged_in['role_id']);
if(array_key_exists('qbank',$assignedModule)) {
$allow = true;
}
$data['userAttempts'] = $userAttemptsArray;
$this->load->view('header',$data);
if($logged_in['su']=='0' && $allow == false) {
// Get Quiz wise Registration/ Participation Stats
$data['total_participation']= $this->quiz_model->get_quiz_summary($list_uid);
$data['total_registration']= $this->quiz_model->get_quiz_stats($list_uid);
$this->load->view('myquiz_list',$data);
} else {
// Get Quiz wise Registration/ Participation Stats
$data['total_participation']= $this->quiz_model->get_quiz_summary($list_uid);
$data['total_registration']= $this->quiz_model->get_quiz_stats($list_uid);
$gidList = '';
if($logged_in['su']=='1') { $gidList = explode(',',$logged_in['gid']); }
$data['group_list']=$this->user_model->group_list(NULL, $gidList);
$this->load->view('quiz_list',$data);
}
$this->load->view('footer',$data);
setHistory('Go to Quiz Listing Module');
}
public function add_new()
{
$logged_in=$this->session->userdata('logged_in');
// Validate Token
validateusercount($this->session->userdata('username'),$this->session->userdata('token'));
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
$gidList = '';
if($logged_in['su']=='1') { $uid = $logged_in['uid']; $gidList = explode(',',$logged_in['gid']); } else if($logged_in['su']=='0') { $uid = $logged_in['admin_id']; }
$data['title']=$this->lang->line('add_new').' '.$this->lang->line('quiz');
// fetching group list
$data['group_list']=$this->user_model->group_list(NULL, $gidList);
$this->load->view('header',$data);
$this->load->view('new_quiz',$data);
$this->load->view('footer',$data);
setHistory('Go to Add New quiz Module');
}
public function copy_quiz($quid)
{
$logged_in=$this->session->userdata('logged_in');
// Validate Token
validateusercount($this->session->userdata('username'),$this->session->userdata('token'));
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
if($logged_in['su']=='1') { $uid = $logged_in['uid']; $gidList = explode(',',$logged_in['gid']); } else if($logged_in['su']=='0') { $uid = $logged_in['admin_id']; }
// Set Page Title
$data['title'] = 'Copy '.$this->lang->line('quiz');
// fetching group list
//$data['group_list']=$this->user_model->group_list(NULL, $gidList);
$quiz = $this->quiz_model->get_quiz($quid,$uid);
// Copy Quiz
$this->quiz_model->copy_quiz($quiz);
$this->session->set_flashdata('message', "<div class='alert alert-success'>Quiz Copy Succesfully.</div>");
setHistory('Go to Copy quiz Module');
redirect('quiz');
}
public function edit_quiz($quid)
{
$logged_in=$this->session->userdata('logged_in');
// Validate Token
validateusercount($this->session->userdata('username'),$this->session->userdata('token'));
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
if($logged_in['su']=='1') { $uid = $logged_in['uid']; $gidList = explode(',',$logged_in['gid']); } else if($logged_in['su']=='0') { $uid = $logged_in['admin_id']; }
// Set Page Title
$data['title']=$this->lang->line('edit').' '.$this->lang->line('quiz');
// fetching group list
$data['group_list']=$this->user_model->group_list(NULL, $gidList);
$data['quiz']=$this->quiz_model->get_quiz($quid,$uid);
if($data['quiz']['question_selection']=='0'){
$data['questions']=$this->quiz_model->get_questions($data['quiz']['qids']);
} else{
$this->load->model("qbank_model");
$data['qcl']=$this->quiz_model->get_qcl($data['quiz']['quid'],$uid);
$data['category_list']=$this->qbank_model->category_list($uid);
$data['level_list']=$this->qbank_model->level_list($uid);
}
$this->load->view('header',$data);
$this->load->view('edit_quiz',$data);
$this->load->view('footer',$data);
setHistory('Go to Add Edit quiz Module');
}
/*
* Function : invite_quiz
*
*/
public function invite_quiz($quid)
{
$logged_in=$this->session->userdata('logged_in');
// Validate Token
validateusercount($this->session->userdata('username'),$this->session->userdata('token'));
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
$uid = $logged_in['uid'];
$data['title']='Invite '.$this->lang->line('quiz');
$data['quiz']=$this->quiz_model->get_quiz($quid,$uid);
$this->load->view('header',$data);
$this->load->view('invite_quiz',$data);
$this->load->view('footer',$data);
setHistory('Go to invite quiz Module');
}
/*
* Function : sample_quiz
*
*/
public function sample_quiz($quid)
{
$logged_in=$this->session->userdata('logged_in');
// Validate Token
validateusercount($this->session->userdata('username'),$this->session->userdata('token'));
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
if($logged_in['su']=='1') { $uid = $logged_in['uid']; } else if($logged_in['su']=='0') { $uid = $logged_in['admin_id']; }
$data['title']='Sample '.$this->lang->line('quiz');
// fetching group list
$data['group_list']=$this->user_model->group_list($uid);
$data['quiz']=$this->quiz_model->get_quiz($quid,$uid);
// Get Quizsample
$response = $this->quiz_model->quizsample_result($quid,$uid);
$data['quiz_results'] = $this->quiz_model->samplequiz_result($response);
$rid = $data['quiz_results']['rid'];
$data['saved_answers']=$this->quiz_model->saved_answers($rid);
// Get all RC Question
$rc_qid = $data['quiz_results']['rc_qid'];
if($rc_qid!=''){
$data['rcquestionlist'] = $this->quiz_model->rcanswerQuestionList($rc_qid);
}
$data['questions']=$this->quiz_model->get_questions($data['quiz_results']['r_qids']);
// get options
$data['options']=$this->quiz_model->get_options($data['quiz_results']['r_qids']);
$this->load->view('header',$data);
$this->load->view('sample_quiz',$data);
$this->load->view('footer',$data);
setHistory('Go to Sample quiz Module');
}
function no_q_available($cid,$lid){
$val="<select name='noq[]'>";
$query=$this->db->query(" select * from savsoft_qbank where cid='$cid' and lid='$lid' ");
$nor=$query->num_rows();
for($i=0; $i<= $nor; $i++){
$val.="<option value='".$i."' >".$i."</option>";
}
$val.="</select>";
echo $val;
}
function remove_qid($quid,$qid){
if($this->quiz_model->remove_qid($quid,$qid)){
$this->session->set_flashdata('message', "<div class='alert alert-success'>".$this->lang->line('removed_successfully')." </div>");
}
redirect('quiz/edit_quiz/'.$quid);
}
function add_qid($quid,$qid){
$this->quiz_model->add_qid($quid,$qid);
echo 'added';
}
function pre_add_question($quid,$limit='0',$cid='0',$lid='0',$level='0'){
$cid=$this->input->post('cid');
$lid=$this->input->post('lid');
$level=$this->input->post('level');
setHistory('Go to pre add question Quiz Module');
redirect('quiz/add_question/'.$quid.'/'.$limit.'/'.$cid.'/'.$lid.'/'.$level);
}
public function add_question($quid,$limit='0',$cid='0',$lid='0',$level='0')
{
$this->load->model("qbank_model");
$logged_in=$this->session->userdata('logged_in');
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
if($logged_in['su']=='1') { $uid = $logged_in['uid']; } else if($logged_in['su']=='0') { $uid = $logged_in['admin_id']; }
$data['quiz']=$this->quiz_model->get_quiz($quid);
$data['title']=$this->lang->line('add_question_into_quiz').': '.$data['quiz']['quiz_name'];
if($data['quiz']['question_selection']=='0'){
$other_cids = $logged_in['catids'];
$data['result']=$this->qbank_model->question_list($limit,$cid,$lid,$uid, $level, NULL, $other_cids);
$data['category_list']=$this->qbank_model->category_list($uid, $other_cids);
$data['level_list']=$this->qbank_model->level_list($uid, NULL, $other_cids);
} else{
exit($this->lang->line('permission_denied'));
}
$data['limit']=$limit;
$data['cid']=$cid;
$data['lid']=$lid;
$data['quid']=$quid;
$data['level']=$level;
$this->load->view('header',$data);
$this->load->view('add_question_into_quiz',$data);
$this->load->view('footer',$data);
setHistory('Go to add question Quiz Module');
}
function up_question($quid,$qid,$not='1'){
$logged_in=$this->session->userdata('logged_in');
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
for($i=1; $i <= $not; $i++){
$this->quiz_model->up_question($quid,$qid);
}
setHistory('Go to pre question Quiz Module');
redirect('quiz/edit_quiz/'.$quid, 'refresh');
}
function down_question($quid,$qid,$not='1')
{
$logged_in=$this->session->userdata('logged_in');
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
for($i=1; $i <= $not; $i++){
$this->quiz_model->down_question($quid,$qid);
}
setHistory('Go to down question Quiz Module');
redirect('quiz/edit_quiz/'.$quid, 'refresh');
}
public function insert_quiz()
{
$logged_in=$this->session->userdata('logged_in');
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$uid = '';
if($logged_in['su']=='1') { $uid = $logged_in['uid']; } else if($logged_in['su']=='0') { $uid = $logged_in['admin_id']; }
$this->load->library('form_validation');
$this->form_validation->set_rules('quiz_name', 'quiz_name', 'required');
if ($this->form_validation->run() == FALSE)
{
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".validation_errors()." </div>");
setHistory('Go to pre insert Quiz Module');
redirect('quiz/add_new/');
}
else
{
$_POST['admin_id'] = $uid;
$quid=$this->quiz_model->insert_quiz();
$this->session->set_flashdata('message', "<div class='alert alert-success'>".$this->lang->line('quiz_added_successfully')." </div>");
setHistory('Go to pre insert Quiz Module');
redirect('quiz/edit_quiz/'.$quid);
}
}
public function update_quiz($quid)
{
$logged_in=$this->session->userdata('logged_in');
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
$this->load->library('form_validation');
$this->form_validation->set_rules('quiz_name', 'quiz_name', 'required');
if ($this->form_validation->run() == FALSE)
{
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".validation_errors()." </div>");
redirect('quiz/edit_quiz/'.$quid);
setHistory('Go to pre update Quiz Module');
}
else
{
$this->session->set_flashdata('message', "<div class='alert alert-success'>".$this->lang->line('quiz_updated_successfully')." </div>");
$quid=$this->quiz_model->update_quiz($quid);
setHistory('Go to pre update Quiz Module');
redirect('quiz/edit_quiz/'.$quid);
}
}
public function remove_quiz($quid){
$logged_in=$this->session->userdata('logged_in');
$assignedModule = assignModuleList($logged_in['role_id']);
if(!array_key_exists('qbank',$assignedModule)) {
exit($this->lang->line('permission_denied'));
}
if($this->quiz_model->remove_quiz($quid)){
$this->session->set_flashdata('message', "<div class='alert alert-success'>".$this->lang->line('removed_successfully')." </div>");
}else{
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('error_to_remove')." </div>");
}
setHistory('Go to pre remove Quiz Module');
redirect('quiz');
}
/*
* function : quiz_detail
* Description :
* Createdon:
*/
public function quiz_detail($quid)
{
$logged_in=$this->session->userdata('logged_in');
$gid=$logged_in['gid'];
$data['title']=$this->lang->line('attempt').' '.$this->lang->line('quiz');
$data['quiz']= $quiz = $this->quiz_model->get_quiz($quid);
// Check Form Enable Or Not
if($quiz['form_display']=='1') {
$resp = $this->quiz_model->get_basic_detail($quid, $logged_in['uid']);
if($resp<>'1'){
redirect('quiz/user_detail/'.$quid);
}
}
$this->load->view('header',$data);
$this->load->view('quiz_detail',$data);
$this->load->view('footer',$data);
setHistory('Go to quiz details module for '.$quiz['quiz_name']);
}
/*
* function : user_detail
* Description :
* Createdon:
*/
public function user_detail($quid){
$logged_in=$this->session->userdata('logged_in');
$gid=$logged_in['gid'];
$data['title'] = $this->lang->line('fill_basice_details');
$data['quiz']= $quiz = $this->quiz_model->get_quiz($quid);
// Get School List
$data['school_list'] = $this->quiz_model->get_school($quid);
/// Get Department List
$data['department_list'] = $this->quiz_model->get_department();
$this->load->view('header',$data);
$this->load->view('user_detail',$data);
$this->load->view('footer',$data);
setHistory('Go to user details quiz Module');
}
public function getdepartmentlist($school_id)
{
$levelArray = array();
$school_id = $_POST['school_id'];
if($school_id>0){
$dept_list = $this->quiz_model->get_department($school_id);
foreach($dept_list as $val){
$depArray[$val['id']] = $val['department_name'];
}
header('Content-type: application/json');
echo json_encode($depArray);
}
exit();
}
public function insert_basic_detail($quid)
{
$logged_in=$this->session->userdata('logged_in');
$uid = '';
$uid = $logged_in['uid'];
$this->load->library('form_validation');
$this->form_validation->set_rules('full_name', 'Full Name', 'required');
$this->form_validation->set_rules('school_id', 'School Name', 'required');
$this->form_validation->set_rules('department_id', 'Department Name', 'required');
$this->form_validation->set_rules('section', 'Section Name', 'required');
$this->form_validation->set_rules('semester', 'Semester', 'required');
if ($this->form_validation->run() == FALSE){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".validation_errors()." </div>");
redirect('quiz/user_detail/'.$quid);
} else {
$_POST['user_id'] = $uid;
$quid=$this->quiz_model->insert_basic_detail();
$this->session->set_flashdata('message', "<div class='alert alert-success'>".$this->lang->line('basic_added_successfully')." </div>");
setHistory('Go to insert basic details quiz module');
redirect('quiz/quiz_detail/'.$quid);
}
}
/*
* Function :validate_quiz
*
*/
public function validate_quiz($quid){
$logged_in=$this->session->userdata('logged_in');
$gid=$logged_in['gid'];
$uid=$logged_in['uid'];
// if this quiz already opened by user then resume it
$open_result=$this->quiz_model->open_result($quid,$uid);
// Get Quiz Details
$data['quiz'] = $qdetails = $this->quiz_model->get_quiz($quid);
setHistory('Go to validate Quiz Module '.$qdetails['quiz_name']);
if($open_result != '0'){
$this->session->set_userdata('rid', $open_result);
redirect('quiz/attempt/'.$open_result);
}
// Get Quiz Details
$data['quiz'] = $quizList = $this->quiz_model->get_quiz($quid);
// validate assigned group
if($logged_in['su']=='0')
{
$gid_list = $this->quiz_model->getGroupQuizLists($logged_in['uid'],$quid);
$qid_list = $this->quiz_model->getAssignNewQuiz($logged_in['uid'],$quid);
$gids_list = $this->quiz_model->getAssignNewGroupQuiz($logged_in['uid'],explode(',',$data['quiz']['gids']));
if($gids_list>0 ){
//if($qid_list<>$data['quiz']['quid']){
if(!in_array($gids_list,explode(',',$data['quiz']['gids']))){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_not_assigned_to_your_group')." </div>");
setHistory($this->lang->line('quiz_not_assigned_to_your_group').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$quid);
}
} else {
if(empty($gids_list) && $quizList['quiz_type']=='1' && !empty($qid_list)) {
//print_r($qid_list); die;
if($qid_list<>$data['quiz']['quid']){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_not_assigned_to_your_group')." </div>");
setHistory($this->lang->line('quiz_not_assigned_to_your_group').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$quid);
}
} else if(!in_array($gid,explode(',',$data['quiz']['gids']))){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_not_assigned_to_your_group')." </div>");
redirect('quiz/quiz_detail/'.$quid);
}
}
}
// validate start end date/time
if($data['quiz']['start_date'] > time()){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_not_available')." </div>");
setHistory($this->lang->line('quiz_not_available').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$quid);
}
// validate start end date/time
if($data['quiz']['end_date'] < time()){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_ended')." </div>");
setHistory($this->lang->line('quiz_ended').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$quid);
}
// validate ip address
if($data['quiz']['ip_address'] !=''){
$ip_address=explode(",",$data['quiz']['ip_address']);
$myip=$_SERVER['REMOTE_ADDR'];
if(!in_array($myip,$ip_address)){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('ip_declined')." </div>");
redirect('quiz/quiz_detail/'.$quid);
}
}
// validate maximum attempts
$maximum_attempt=$this->quiz_model->count_result($quid,$uid);
$maximum_attempts = $data['quiz']['maximum_attempts'];
if($logged_in['su']>='1'){ $maximum_attempts = 100; }
if($maximum_attempts <= $maximum_attempt){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('reached_maximum_attempt')." </div>");
setHistory($this->lang->line('reached_maximum_attempt').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$quid);
}
// insert result row and get rid (result id)
$rid=$this->quiz_model->insert_result($quid,$uid);
$this->session->set_userdata('rid', $rid);
redirect('quiz/attempt/'.$rid);
}
function attempt($rid){
$srid=$this->session->userdata('rid');
// if linked and session rid is not matched then something wrong.
// get result and quiz info and validate time period
$data['quiz']= $qdetails =$this->quiz_model->quiz_result($rid);
if($rid != $srid){
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_ended')." </div>");
setHistory($this->lang->line('quiz_ended').' '.$qdetails['quiz_name']);
redirect('quiz/');
}
if(!$this->session->userdata('logged_in')){
exit($this->lang->line('permission_denied'));
}
// Chceck Browser Cache
$pageWasRefreshed = isset($_SERVER['HTTP_CACHE_CONTROL']) && $_SERVER['HTTP_CACHE_CONTROL'] === 'max-age=0';
if($pageWasRefreshed>0 ) {
$this->session->set_flashdata('message', "<div id='myElem' class='alert alert-danger'>Please do not refresh the windows or your quiz will be submitted.</div>");
setHistory("Please do not refresh the windows or your quiz will be submitted - $pageWasRefreshed - ".$qdetails['quiz_name']);
setUserWarning('Please do not refresh the windows or your quiz will be submitted', $qdetails['quid'], $pageWasRefreshed, $rid);
}
// get result and quiz info and validate time period
$data['quiz']=$this->quiz_model->quiz_result($rid);
$data['saved_answers']=$this->quiz_model->saved_answers($rid);
// end date/time
if($data['quiz']['end_date'] < time()){
$this->quiz_model->submit_result($rid);
$this->session->unset_userdata('rid');
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('quiz_ended')." </div>");
setHistory($this->lang->line('quiz_ended').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$data['quiz']['quid']);
}
// end date/time
if(($data['quiz']['start_time']+($data['quiz']['duration']*60)) < time()){
$this->quiz_model->submit_result($rid);
$this->session->unset_userdata('rid');
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('time_over')." </div>");
setHistory($this->lang->line('time_over').' '.$qdetails['quiz_name']);
redirect('quiz/quiz_detail/'.$data['quiz']['quid']);
}
// remaining time in seconds
$data['seconds']=($data['quiz']['duration']*60) - (time()- $data['quiz']['start_time']);
// get questions
$data['questions']=$this->quiz_model->get_questions($data['quiz']['r_qids']);
// get options
$data['options']=$this->quiz_model->get_options_list($data['quiz']['r_qids']);
$data['title'] = $data['quiz']['quiz_name'];
$data['quiz_id'] = $data['quiz']['quid'];
$data['attempt_id'] = $rid;
$this->load->view('header',$data);
$this->load->view('quiz_attempt',$data);
$this->load->view('footer',$data);
setHistory('Go to quiz attempt screen page for - '.$qdetails['quiz_name']);
}
/*
* function : savequizwarning
*/
public function savequizwarning(){
$message = $_POST['msg'];
$quiz_id = $_POST['quiz_id'];
$warning_cont = $_POST['warning_cont'];
$attempt_id = $_POST['attempt_id'];
if($message!=''){
setHistory($message.' Warning Count - '.$warning_cont);
setUserWarning($message, $quiz_id, $warning_cont, $attempt_id);
}
exit();
}
function save_answer(){
echo "<pre>";
print_r($_POST);
// insert user response and calculate scroe
echo $this->quiz_model->insert_answer();
}
function set_ind_time(){
// update questions time spent
$this->quiz_model->set_ind_time();
}
function upload_photo(){
if(isset($_FILES['webcam'])){
$targets = 'photo/'.$_GET['loc'].'/';
$filename=time().'.jpg';
$targets = $targets.''.$filename;
if(move_uploaded_file($_FILES['webcam']['tmp_name'], $targets)){
$this->session->set_flashdata('photoname', $filename);
}
}
}
function submit_quiz(){
if($this->quiz_model->submit_result()){
$this->session->set_flashdata('message', "<div class='alert alert-success'>".$this->lang->line('quiz_submit_successfully')." </div>");
} else {
$this->session->set_flashdata('message', "<div class='alert alert-danger'>".$this->lang->line('error_to_submit')." </div>");
}
$rid = $_SESSION['rid'];
$this->sendResultEmail($rid);
$this->session->unset_userdata('rid');
setHistory('After Quiz submittion - Go to quiz view result module');
redirect('/result/view_result/'.$rid);
}
function assign_score($rid,$qno,$score){
$logged_in=$this->session->userdata('logged_in');
if($logged_in['su']=='0'){
exit($this->lang->line('permission_denied'));
}
$this->quiz_model->assign_score($rid,$qno,$score);
echo '1';
}
/*
* function: generate_quizsample
*/
function generate_quizsample($quid)
{
$data = array();
/*if($data['result']['gen_certificate']=='0'){
exit();
}*/
$logged_in=$this->session->userdata('logged_in');
$uid = '';
$uid = $logged_in['uid'];
// fetching group list
$data['group_list']=$this->user_model->group_list($uid);
// Get Quiz List
$data['quiz']=$this->quiz_model->get_quiz($quid,$uid);
// Get Quizsample
$response = $this->quiz_model->quizsample_result($quid,$uid);
// Get samplequiz_result
$data['quiz_results'] = $this->quiz_model->samplequiz_result($response);
$rid = $data['quiz_results']['rid'];
// Get all RC Question
$rc_qid = $data['quiz_results']['rc_qid'];
if($rc_qid!=''){
$data['rcquestionlist'] = $this->quiz_model->rcanswerQuestionList($rc_qid);
}
// get questions
$data['questions']=$this->quiz_model->get_questions($data['quiz_results']['r_qids']);
// get options
$data['options']=$this->quiz_model->get_options($data['quiz_results']['r_qids']);
//print_r($data['options']); die;
setHistory('Go to generate quiz pdfview module');
$this->load->library('pdf');
$this->pdf->load_view('generate_quiz_pdfview', $data, TRUE);
$this->pdf->render();
$filename = date("FjYgias");
ob_end_clean();
$this->pdf->stream($filename);
exit;
}
/*
* Function : quizAutoRegister
*/
public function quizAutoRegister($user,$key)
{
$user = $this->session->userdata('logged_in');
$gid = $user['gid'];
$keyArray = '';
if(@$key!='')
{
$keyArray = unserialize(base64_decode($key));
$gid = $keyArray['gids'];
}
// Get Quiz Details
$quizRow = $this->quiz_model->get_quiz($gid);
$userParams = array('gid'=>$keyArray['gids'],'uid'=>$user['uid'],'qid'=>$quizRow['quid'],'admin_id'=>$user['admin_id'],'page_key'=>$user['page_key']);
if($gid) {
$this->quiz_model->quiz_registration($userParams);
}
}
/*
* Function : generate_report
*
*/
function generate_report($quid)
{
$logged_in=$this->session->userdata('logged_in');
if($logged_in['su']=='0') {
exit($this->lang->line('permission_denied'));
}
$this->load->helper('download');
//$quid=$this->input->post('quid');
$gid=$this->input->post('gid');
$logged_in=$this->session->userdata('logged_in');
$admin_id = '';
if($logged_in['su']=='1') { $admin_id = $logged_in['uid']; }
$result=$this->quiz_model->generate_report($quid,$gid,$admin_id);
$csvdata=$this->lang->line('s_no').",".$this->lang->line('group_name').",".$this->lang->line('quiz_name').",".$this->lang->line('user_name').", Full Name,".$this->lang->line('score_obtained').",".$this->lang->line('percentage_obtained').",".$this->lang->line('time_spent').",".$this->lang->line('status').",".$this->lang->line('email').",".$this->lang->line('system_id').",".$this->lang->line('contact_no').",".$this->lang->line('date')."\r\n";
$k=1;
foreach($result as $rk => $val){
$seconds = $val['total_time'];
$minutes = floor($seconds/60);
$secondsleft = $seconds%60;
if($minutes<10){
$minutes = "0" . $minutes;
}
if($secondsleft<10){
$secondsleft = "0" . $secondsleft;
}
$timeSpent = $minutes.':'.$secondsleft.' Min';
$endDate = date('d M Y H:i:s',$val['end_time']);
$full_name = $val['first_name']." ".$val['last_name'];
$csvdata.=$k.",".$val['group_name'].",".$val['quiz_name'].",".$val['email'].",".$full_name.",".$val['score_obtained'].",".ceil($val['percentage_obtained']).",".$timeSpent.",".$val['result_status'].",".$val['user_email'].",".$val['system_id'].",".$val['contact_no'].",".$endDate."\r\n";
$k++;
}
$quiz_file_name = $result[0]['group_name']."-".$result[0]['quiz_name'];
$filename=$quiz_file_name.'-'.time().'.csv';
force_download($filename, $csvdata);
}
/*
* Function : generate_missed_report
*
*/
function generate_missed_report($quid)
{
$logged_in=$this->session->userdata('logged_in');
if($logged_in['su']=='0') {
exit($this->lang->line('permission_denied'));
}
$this->load->helper('download');
$admin_id = '';
if($logged_in['su']=='1') { $admin_id = $logged_in['uid']; }
//Get Quiz GIDS list
$quizRow = $this->quiz_model->get_quiz($quid, $admin_id);
if(empty($quizRow)) {
setHistory('Invalid quiz id-'.$admin_id);
redirect('quiz');
}
$result=$this->quiz_model->generate_missed_report($quizRow);
$quizName = $quizRow['quiz_name'];
$csvdata=$this->lang->line('s_no').",".$this->lang->line('quiz_name').",".$this->lang->line('group_name').",".$this->lang->line('system_id').",".$this->lang->line('user_name').", Full Name,".$this->lang->line('email').",".$this->lang->line('contact_no')."\r\n";
$k=1;
foreach($result as $rk => $val){
$full_name = $val['first_name']." ".$val['last_name'];
$csvdata.=$k.",".$quizName.",".$val['group_name'].",".$val['system_id'].",".$val['email'].",".$full_name.",".$val['user_email'].",'".$val['contact_no']."\r\n";
$k++;
}
$filename=time().'.csv';
force_download($filename, $csvdata);
}
/*
* Function: sendResultEmail
*
*/
public function sendResultEmail($rid)
{
$resultArray = $this->quiz_model->quiz_result($rid);
$uid = $resultArray['uid'];
$quiz_name = $resultArray['quiz_name'];
$userArray = $this->user_model->get_user_details($uid);
//Get User Details
$full_name = $userArray['first_name'].' '.$userArray['last_name'];
$full_name = trim($full_name);
$toemail = $userArray['email'];
$subject = $full_name.', your '.$quiz_name.' result is ready';
$message = $this->resultTemplate($full_name, $resultArray);
if($resultArray['quiz_type']>0 && $resultArray['show_result']>0)
{
$this->user_model->sendSMTPCommonEmail($toemail, $subject, $message);
// Send an Result Copy
//$this->user_model->sendSMTPCommonEmail('quizbyte@sharda.ac.in', $subject, $message);
setHistory("Quiz result email send successfully - $subject");
}
return true;
}
/*
* Function : resultTemplate
*
*/
public function resultTemplate($full_name, $resultArray)
{
$quiz_name = $resultArray['quiz_name'];
$score = round($resultArray['percentage_obtained'],2);
$url = base_url();
$template = '';
$template = '
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>'.$quiz_name.' Result - Quizbyte An Ultimate Quizzing Platform</title>
</head>
<body>
<table style="width:600px; margin:0px auto;" cellpadding="0" border="0" cellspacing="0">
<tr>
<td colspan="2">
<a href="'.$url.'"><img src="https://quizbyte.sharda.ac.in/images/result-banner.png" width="100%" /></a>
</td>
</tr>
<tr>
<td colspan="2" style="font-family:Tahoma, Geneva, sans-serif; padding:20px 50px 20px 20px; border-right:1px solid #ccc;border-left:1px solid #ccc;">
<p style="font-size:16px; font-family:Tahoma, Geneva, sans-serif; color:#444;">Dear '.trim($full_name).',</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:20px;">Thanks for participating in the quiz <strong>'.$quiz_name.'</strong>.</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:5px;">Your TEST SCORE is <strong>'.$score.'%</strong></p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:5px;">Check your Rank in the quiz by tap on Leaderboard in the quizbyte portal.</p>
<br/><br/>
<p style="padding:0; margin:0px;font-size:12px; font-family:Tahoma, Geneva, sans-serif; color:#444; font-style:italic;">Note: Correct answer of quiz will be available after 30 days.</p><br />
</td>
</tr>
<tr bgcolor="#220038"></tr>
<tr bgcolor="#220038">
<td colspan="2">
<table width="100%">
<tr>
<td align="center" colspan="2" valign="middle" style="padding:30px 10px 30px 10px; ">
<a href="https://quizbyte.sharda.ac.in" style="color:#fff; font-size:16px; font-family:Tahoma, Geneva, sans-serif; text-decoration:none; padding:2px 0; line-height:20px;"> quizbyte.sharda.ac.in</a>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>';
return $template;
}
/*
* Function : quizAlert
*
*/
public function quizAlert($quid='')
{
$quizRecord = $this->quiz_model->getSingleRecord('savsoft_quiz','quid, gids, quiz_name,start_date,end_date, duration, maximum_questions, email_alert',array('quiz_type'=>'1', 'email_alert'=>'0','quid'=>$quid ));
$k = 0;
if($quizRecord['quid']>0)
{
$listGids = $quizRecord['gids'];
$quid = $quizRecord['quid'];
$quiz_name = $quizRecord['quiz_name'];
// Change Email status Flag
$this->quiz_model->updateinfo('savsoft_quiz', array('email_alert'=>'1') , 'quid',$quid);
$recordsArray = $this->quiz_model->getQuizAlertUserlist($quid, $listGids);
foreach($recordsArray as $resp){
if($resp['email']!=''){
$token = '';
$token = base64_encode(serialize(array('email'=>$resp['email'],'password'=>$resp['user_key'],'alert'=>'A-'.$quiz_name.'-'.date('Y-m-d'))));
$url = base_url("login/autologin?token=".$token);
$template = $this->alertEmailTemplate($resp, $quiz_name,$url,$quizRecord);
$to_email = $resp['email'];
$subject = "$quiz_name is available in your Quizbyte dashboard. Participate Now!!";
$this->user_model->send_email_pepipost($to_email,$subject,$template);
if($k%100==0){
$this->user_model->send_email_pepipost('quizbyte@sharda.ac.in',$subject,$template);
}
$k++;
}
}
}
setHistory("$k Quiz alert email send successfully for $subject");
$this->session->set_flashdata('message', "<div class='alert alert-success'>Total $k Quiz alert email send successfully. </div>");
redirect("quiz");
exit();
}
/*
* Function : emailTemplate
*
*
*/
public function alertEmailTemplate($userDetails, $quiz_name, $url, $row){
$full_name = $userDetails["first_name"].' '.$userDetails["list_name"];
$maximum_questions = $row['maximum_questions'];
$duration = $row['duration'];
$start_date = date('d F Y',$row['start_date']);
$end_date = date('d F Y',$row['end_date']);
$start_time = date('h:i A',$row['start_date']);
$end_time = date('h:i A',$row['end_date']);
$message = 'If you have any questions, please let us know by sending an email to quizbyte@sharda.ac.in';
if($row['camera_req']=='1') {
$message = 'Login on Quizbyte to take the test. A webcam is mandatory for tests. It is highly recommended to take a test with webcam enabled laptop or desktop.Avoid Use of mobile phone to give a quiz.';
}
$template = '';
$template = '
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Participate Now Alert - Quizbyte An Ultimate Quizzing Platform</title>
</head>
<body>
<table style="width:600px; margin:0px auto;" cellpadding="0" border="0" cellspacing="0">
<tr>
<td colspan="2">
<a href="'.$url.'"><img src="https://quizbyte.sharda.ac.in/images/participate_now.png" width="100%" /></a>
</td>
</tr>
<tr>
<td colspan="2" style="font-family:Tahoma, Geneva, sans-serif; padding:20px 50px 20px 20px; border-right:1px solid #ccc;border-left:1px solid #ccc;">
<p style="font-size:16px; font-family:Tahoma, Geneva, sans-serif; color:#444;">Dear '.trim($full_name).',</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:20px;">The Quiz <strong>'.$quiz_name.'</strong> is added in your quizbyte account.</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:5px;">Quiz will open from <strong>'.$start_date.'</strong> at <strong>'.$start_time.'</strong> and End on <strong>'.$end_date.'</strong> at <strong>'.$end_time.'</strong>.</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;">Total No. of question: <strong>'.$maximum_questions.'</strong></p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;">Duration of Quiz: <strong>'.$duration.' Minutes</strong></p>
<p style="padding:0; text-align:center;margin:0px;font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;">
<a href="'.$url.'" style="display:inline-block; text-decoration:none; margin:12px auto; padding:12px 30px; border-radius:30px; color:#fff; background:#ed5b7a;">Participate Now</a>
</p>
<br/><br/>
<p style="padding:0; margin:0px;font-size:12px; font-family:Tahoma, Geneva, sans-serif; color:#444; font-style:italic;">Note: '.$message.'</p><br />
</td>
</tr>
<tr bgcolor="#220038"></tr>
<tr bgcolor="#220038">
<td colspan="2">
<table width="100%">
<tr>
<td align="center" colspan="2" valign="middle" style="padding:30px 10px 30px 10px; ">
<a href="https://quizbyte.sharda.ac.in" style="color:#fff; font-size:16px; font-family:Tahoma, Geneva, sans-serif; text-decoration:none; padding:2px 0; line-height:20px;"> quizbyte.sharda.ac.in</a>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>';
return $template;
}
/*
* Function : quizReminder
*/
public function quizReminder($quid)
{
$quizRecord = $this->quiz_model->getSingleRecord('savsoft_quiz','quid, gids, quiz_name,start_date,end_date, duration, maximum_questions, email_alert',array('quiz_type'=>'1', 'email_alert'=>'1','quid'=>$quid ));
$k = 0;
if($quizRecord['quid']>0)
{
$listGids = $quizRecord['gids'];
$quid = $quizRecord['quid'];
$quiz_name = $quizRecord['quiz_name'];
// Change Email status Flag
$this->quiz_model->updateinfo('savsoft_quiz', array('email_alert'=>'2') , 'quid',$quid);
// Get Registration Count
$tsql = $this->quiz_model->getAllRecords('savsoft_result','rid', array('quid'=>$quid));
$totalRegistration = count($tsql);
$recordsArray = $this->quiz_model->getQuizAlertUserlist($quid, $listGids);
$k = 0;
foreach($recordsArray as $resp){
if($resp['email']!=''){
$token = '';
$token = base64_encode(serialize(array('email'=>$resp['email'],'password'=>$resp['user_key'],'alert'=>'R-'.$quiz_name.'-'.date('Y-m-d'))));
$url = base_url("login/autologin?token=".$token);
$template = $this->reminderEmailTemplate($resp, $quiz_name,$totalRegistration, $url);
$to_email = $resp['email'];
$subject = "Quizbyte - Last few hours left for $quiz_name. Participate Now!!";
$this->user_model->send_email_pepipost($to_email,$subject,$template);
if($k%50==0){
$this->user_model->send_email_pepipost('quizbyte@sharda.ac.in',$subject,$template);
}
$k++;
}
}
}
setHistory("$k Reminder email alert send successfully for $subject");
$this->session->set_flashdata('message', "<div class='alert alert-success'>$k Reminder email alert send successfully.</div>");
redirect("quiz");
exit();
}
/*
* Function : reminderEmailTemplate
*
*
*/
function reminderEmailTemplate($userDetails, $quiz_name, $totalRegistration, $url)
{
$full_name = $userDetails["first_name"].' '.$userDetails["list_name"];
$template = '';
$template = '
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Participate Now - Quizbyte An Ultimate Quizzing Platform</title>
</head>
<body>
<table style="width:600px; margin:0px auto;" cellpadding="0" border="0" cellspacing="0">
<tr>
<td colspan="2">
<a href="'.$url.'"><img src="https://quizbyte.sharda.ac.in/images/participate_now.png" width="100%" /></a>
</td>
</tr>
<tr>
<td colspan="2" style="font-family:Tahoma, Geneva, sans-serif; padding:20px 50px 20px 20px; border-right:1px solid #ccc;border-left:1px solid #ccc;">
<p style="font-size:16px; font-family:Tahoma, Geneva, sans-serif; color:#444;">Dear '.trim($full_name).',</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:20px;">The due time for the <strong>'.$quiz_name.'</strong> quiz /assignment will expire in a few hours.</p>
<p style="font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;padding-top:5px;">If you want to appear/ submit it now, click on the Participate Now button given below.</p>
<p style="padding:0; text-align:center;margin:0px;font-size:14px; font-family:Tahoma, Geneva, sans-serif; color:#444;">
<a href="'.$url.'" style="display:inline-block; text-decoration:none; margin:12px auto; padding:12px 30px; border-radius:30px; color:#fff; background:#ed5b7a;">Participate Now</a><br />
<small>('.$totalRegistration.'+ already registered)</small
</p>
<br/><br/>
<p style="padding:0; margin:0px;font-size:12px; font-family:Tahoma, Geneva, sans-serif; color:#444; font-style:italic;">Note: If you have any questions, please let us know by sending an email to quizbyte@sharda.ac.in</p><br />
</td>
</tr>
<tr bgcolor="#220038"></tr>
<tr bgcolor="#220038">
<td colspan="2">
<table width="100%">
<tr>
<td align="center" colspan="2" valign="middle" style="padding:30px 10px 30px 10px; ">
<a href="https://quizbyte.sharda.ac.in" style="color:#fff; font-size:16px; font-family:Tahoma, Geneva, sans-serif; text-decoration:none; padding:2px 0; line-height:20px;"> quizbyte.sharda.ac.in</a>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>';
return $template;
}
/*
* Function : getActiveQdetails
*
*/
public function getActiveQdetails()
{
$quid=$this->input->post('quid');
$resp = '';
if($quid>0){
$questionRow = $this->quiz_model->get_single_questions($quid);
if($questionRow['question']) {
echo $questionRow['question'];
} else {
echo 'Invalid Request';
setHistory("Sorry!!Invalid Request for $quid");
}
}
exit();
}
}
Kontol Shell Bypass