ok
Mini Shell
<?php
if (!defined('BASEPATH')) {
exit('No direct script access allowed');
}
class Question extends Admin_Controller
{
public function read($id)
{
if (!$this->rbac->hasPrivilege('question_bank', 'can_view')) {
access_denied();
}
$this->session->set_userdata('top_menu', 'Online_Examinations');
$this->session->set_userdata('sub_menu', 'Online_Examinations/question');
$question = $this->question_model->get($id);
$data['question'] = $question;
$questionOpt = $this->customlib->getQuesOption();
$data['questionOpt'] = $questionOpt;
$this->load->view('layout/header', $data);
$this->load->view('admin/question/read', $data);
$this->load->view('layout/footer', $data);
}
public function index()
{
if (!$this->rbac->hasPrivilege('question_bank', 'can_view')) {
access_denied();
}
$this->session->set_userdata('top_menu', 'Online_Examinations');
$this->session->set_userdata('sub_menu', 'Online_Examinations/question');
$questionList = $this->question_model->get();
$data['questionList'] = $questionList;
$subject_result = $this->subject_model->get();
$data['subjectlist'] = $subject_result;
$questionOpt = $this->customlib->getQuesOption();
$data['questionOpt'] = $questionOpt;
$this->load->view('layout/header', $data);
$this->load->view('admin/question/question', $data);
$this->load->view('layout/footer', $data);
}
public function getQuestionByID()
{
$id = $this->input->post('recordid');
$question_result = $this->question_model->get($id);
echo json_encode(array('status' => 1, 'result' => $question_result));
}
public function add()
{
if (!$this->rbac->hasPrivilege('question_bank', 'can_add')) {
access_denied();
}
$this->form_validation->set_rules('subject_id', $this->lang->line('subject'), 'trim|required|xss_clean');
$this->form_validation->set_rules('question', $this->lang->line('question'), 'trim|required|xss_clean');
$this->form_validation->set_rules('opt_a', $this->lang->line('option_A'), 'trim|required|xss_clean');
$this->form_validation->set_rules('opt_b', $this->lang->line('option_B'), 'trim|required|xss_clean');
$this->form_validation->set_rules('opt_c', $this->lang->line('option_C'), 'trim|required|xss_clean');
$this->form_validation->set_rules('opt_d', $this->lang->line('option_D'), 'trim|required|xss_clean');
$this->form_validation->set_rules('correct', $this->lang->line('answer'), 'trim|required|xss_clean');
if ($this->form_validation->run() == false) {
$msg = array(
'subject_id' => form_error('subject_id'),
'question' => form_error('question'),
'opt_a' => form_error('opt_a'),
'opt_b' => form_error('opt_b'),
'opt_c' => form_error('opt_c'),
'opt_d' => form_error('opt_d'),
'correct' => form_error('correct'),
);
$array = array('status' => 0, 'error' => $msg, 'message' => '');
} else {
$insert_data = array(
'subject_id' => $this->input->post('subject_id'),
'question' => $this->input->post('question'),
'opt_a' => $this->input->post('opt_a'),
'opt_b' => $this->input->post('opt_b'),
'opt_c' => $this->input->post('opt_c'),
'opt_d' => $this->input->post('opt_d'),
'opt_e' => $this->input->post('opt_e'),
'correct' => $this->input->post('correct'),
);
$id = $this->input->post('recordid');
if ($id != 0) {
$insert_data['id'] = $id;
}
$this->question_model->add($insert_data);
$array = array('status' => 1, 'error' => '', 'message' => $this->lang->line('success_message'));
}
echo json_encode($array);
}
public function getRecord($id)
{
$result = $this->question_model->get_result($id);
$result['options'] = $this->question_model->get_option($id);
$result['ans'] = $this->question_model->get_answer($id);
echo json_encode($result);
}
public function delete($id)
{
if (!$this->rbac->hasPrivilege('question_bank', 'can_delete')) {
access_denied();
}
$this->question_model->remove($id);
redirect('admin/question', 'refresh');
}
public function getimages()
{
$keyword = "";
$page = $this->input->post('page');
$keyword = $this->input->post('query');
$per_page_record = 12;
if ($page > 1) {
$start = (($page - 1) * $per_page_record);
$page = $page;
} else {
$start = 0;
}
$file_type = "Image";
$result = $this->cms_media_model->fetch_details($per_page_record, $start, $keyword, $file_type);
$result_count = $this->cms_media_model->count_all($keyword, $file_type);
$data['result'] = $result;
$data['result_count'] = $result_count;
$data['pagination']=$this->getpagination($result_count,$per_page_record,$page);
$page = $this->load->view('admin/question/_getimages', $data, true);
echo json_encode(array('page' => $page,'count'=>$data['result_count'],'pagination'=>$data['pagination']));
}
function getpagination($total_data,$limit,$page){
$output="";
$output .= '<ul class="pagination">';
$total_links = ceil($total_data/$limit);
$previous_link = '';
$next_link = '';
$page_link = '';
// echo $total_links;
$page_array=array();
if($total_links > 4)
{
if($page < 5)
{
for($count = 1; $count <= 5; $count++)
{
$page_array[] = $count;
}
$page_array[] = '...';
$page_array[] = $total_links;
}
else
{
$end_limit = $total_links - 5;
if($page > $end_limit)
{
$page_array[] = 1;
$page_array[] = '...';
for($count = $end_limit; $count <= $total_links; $count++)
{
$page_array[] = $count;
}
}
else
{
$page_array[] = 1;
$page_array[] = '...';
for($count = $page - 1; $count <= $page + 1; $count++)
{
$page_array[] = $count;
}
$page_array[] = '...';
$page_array[] = $total_links;
}
}
}
else
{
for($count = 1; $count <= $total_links; $count++)
{
$page_array[] = $count;
}
}
for($count = 0; $count < count($page_array); $count++)
{
if($page == $page_array[$count])
{
$page_link .= '
<li class="page-item active">
<a class="page-link" href="#">'.$page_array[$count].' <span class="sr-only">(current)</span></a>
</li>
';
$previous_id = $page_array[$count] - 1;
if($previous_id > 0)
{
$previous_link = '<li class="page-item"><a class="page-link" href="javascript:void(0)" data-page_number="'.$previous_id.'">Previous</a></li>';
}
else
{
$previous_link = '
<li class="page-item disabled">
<a class="page-link" href="#">Previous</a>
</li>
';
}
$next_id = $page_array[$count] + 1;
if($next_id >= $total_links)
{
$next_link = '
<li class="page-item disabled">
<a class="page-link" href="#">Next</a>
</li>
';
}
else
{
$next_link = '<li class="page-item"><a class="page-link" href="javascript:void(0)" data-page_number="'.$next_id.'">Next</a></li>';
}
}
else
{
if($page_array[$count] == '...')
{
$page_link .= '
<li class="page-item disabled">
<a class="page-link" href="#">...</a>
</li>
';
}
else
{
$page_link .= '
<li class="page-item"><a class="page-link" href="javascript:void(0)" data-page_number="'.$page_array[$count].'">'.$page_array[$count].'</a></li>
';
}
}
}
$output .= $previous_link . $page_link . $next_link;
$output .= '</ul>';
return $output;
}
}
Zerion Mini Shell 1.0