EVOLUTION-NINJA

Edit File: Document.php

<?php
if (!defined('BASEPATH'))
exit('No direct script access allowed');
require_once APPPATH . '../vendor/autoload.php';

use Mpdf\Mpdf;

class Document extends CI_Controller {

public function __construct() {
parent::__construct();
 $this->load->database();
 $this->load->model('Certificate_model');

$this->output->set_header('Last-Modified: ' . gmdate("D, d M Y H:i:s") . ' GMT');
$this->output->set_header('Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0');
$this->output->set_header('Pragma: no-cache');
$this->output->set_header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
$this->load->model('yaskawa_model');

date_default_timezone_set('asia/kolkata');

}

public function experience_letter_female(){

$admin_id = $this->session->userdata('admin_id');

if($admin_id)
		{

$data['company_details']=$this->yaskawa_model->fetch_company_details();

$this->load->view('documents/experience_letter_female',$data);
		}
		else
		{
			redirect('/');
		}	
    
    
    
}

public function experience_letter_male(){
    
    	$admin_id = $this->session->userdata('admin_id');

if($admin_id)
		{

$data['company_details']=$this->yaskawa_model->fetch_company_details();

$this->load->view('documents/experience_letter_male',$data);
		}
		else
		{
			redirect('/');
		}	
    
    
}

public function  offer_letter(){

$admin_id = $this->session->userdata('admin_id');

if($admin_id)
		{

$data['company_details']=$this->yaskawa_model->fetch_company_details();
    
           $this->load->view('documents/offer_letter',$data);
		}
		else
		{
			redirect('/');
		}
    
    
}

public function autocomplete_female_emp_id() {
    if ($this->input->is_ajax_request()) {
        $query = $this->input->get('query');

$this->load->database();
        $this->db->select('emp_id,employee_id');
        $this->db->from('employees');

if (!empty($query)) {
            $this->db->like('employee_id', $query);
            $this->db->where('gender', 'Female');
        }

$this->db->limit(10);
        $result = $this->db->get()->result_array();

header('Content-Type: application/json');
        echo json_encode($result);
        exit; 
    } else {
        show_404();
    }
}

public function get_female_employee_data() {
    $admission_no = $this->input->get('admission_no');

$this->load->database();

$this->db->select('*');
    $this->db->from('employees');
    $this->db->where('employee_id', $admission_no);

$data = $this->db->get()->row();

$this->load->view('documents/experience-letter-female', ['data' => $data]);
}

public function autocomplete_male_emp_id() {
    if ($this->input->is_ajax_request()) {
        $query = $this->input->get('query');

$this->load->database();
        $this->db->select('emp_id,employee_id');
        $this->db->from('employees');

if (!empty($query)) {
            $this->db->like('employee_id', $query);
            $this->db->where('gender', 'Male');
        }

$this->db->limit(10);
        $result = $this->db->get()->result_array();

header('Content-Type: application/json');
        echo json_encode($result);
        exit;
    } else {
        show_404();
    }
}

public function get_male_employee_data() {
    $admission_no = $this->input->get('admission_no');

$this->load->database();

$this->db->select('*');
    $this->db->from('employees');
    $this->db->where('employee_id', $admission_no);

$data = $this->db->get()->row();

$this->load->view('documents/experience-letter-male', ['data' => $data]);
}

public function autocomplete_emp_id() {
    if ($this->input->is_ajax_request()) {
        $query = $this->input->get('query');

$this->load->database();
        $this->db->select('emp_id,employee_id');
        $this->db->from('employees');

if (!empty($query)) {
            $this->db->like('employee_id', $query);
         
        }

$this->db->limit(10);
        $result = $this->db->get()->result_array();

header('Content-Type: application/json');
        echo json_encode($result);
        exit;
    } else {
        show_404();
    }
}

public function get_employee_data() {
    $admission_no = $this->input->get('admission_no');

$this->load->database();

$this->db->select('*');
    $this->db->from('employees');
    $this->db->where('employee_id', $admission_no);

$data = $this->db->get()->row();

$this->load->view('documents/offer-letter', ['data' => $data]);
}

public function Revision_remuneration(){

$admin_id = $this->session->userdata('admin_id');

if($admin_id)
		{

$data['company_details']=$this->yaskawa_model->fetch_company_details();

$this->load->view('documents/Revision_remuneration',$data);
		}
		else
		{
			redirect('/');
		}	
}

public function get_employee_data1() {
    $admission_no = $this->input->get('admission_no');

$this->load->database();

$this->db->select('*');
    $this->db->from('employees');
    $this->db->where('employee_id', $admission_no);

$data = $this->db->get()->row();

$this->load->view('documents/Revision-remuneration-letter', ['data' => $data]);
}

// public function save_certificate() {
//     $data = array(
//         'date'=>$this->input->post('date'),
//         'first_name' => $this->input->post('first_name'),
//         'date_of_joining' => $this->input->post('date_of_joining'),
//         'end_date' => $this->input->post('end_date'),
//         'designation' => $this->input->post('designation'),
//         'salary' => $this->input->post('salary'),
//         'employee_id'=>$this->input->post('employee_id'),
//     );
     
//     $first_name=$this->input->post('first_name');
  
//     $insert_id = $this->Certificate_model->insert_certificate($data);
    
//     if ($insert_id) {
//         // Include mPDF
//         require_once FCPATH . 'vendor/autoload.php';
//         $mpdf = new \Mpdf\Mpdf(['format' => 'A4']);

//         // Generate HTML for the PDF
//         $html = '
//         <!DOCTYPE html>
//         <html lang="en">
//         <head>
//             <meta charset="UTF-8">
//             <title>Experience Certificate</title>
//             <style>
//                 body {
//                     font-family: Arial, sans-serif;
//                     margin: 40px;
//                 }
//                 .container {
//                     width: 100%;
//                     max-width: 800px;
//                     margin: 0 auto;
//                     text-align: justify;
//                 }
//                 .date {
//                     text-align: right;
//                     font-size: 16px;
//                     font-weight: bold;
//                 }
//                 .header {
//                     text-align: center;
//                     font-size: 24px;
//                     font-weight: bold;
//                     text-decoration: underline;
//                     margin: 20px 0;
//                 }
//                 .content {
//                     font-size: 18px;
//                     line-height: 1.6;
//                 }
//                 .signature {
//                     margin-top: 50px;
//                     font-size: 18px;
//                     font-weight: bold;
//                     text-align: left;
//                 }
//             </style>
//         </head>
//         <body>
//             <div class="container">
//                 <p class="date" style="float:right;">Date: ' .  htmlspecialchars($data['date']) . '</p>
                
//                 <h2 class="header">To Whom so ever It May Concern</h2>

//                 <p class="content">
//                     This is to certify that <b>Ms. ' . htmlspecialchars($data['first_name']) . '</b> 
//                     has worked with us from <b>' . htmlspecialchars($data['date_of_joining']) . '</b> 
//                     to <b>' . htmlspecialchars($data['end_date']) . '</b>. 
//                     At the time of leaving our organization, she was designated as 
//                     <b>' . htmlspecialchars($data['designation']) . '</b>. Her last drawn salary was 
//                     <b>Rs. ' . htmlspecialchars($data['salary']) . '</b>.
//                 </p>

//                 <p class="content">
//                     During her tenure, we found her to be regular, honest, and diligent in her duties and responsibilities.
//                     We wish her all success in her future endeavors.
//                 </p>

//                 <div class="signature">
//                     <p>Ajay Kumar HS</p>
//                     <p>CEO</p>
//                     <p>Jay Blues Technologies</p>
//                 </div>
//             </div>
//         </body>
//         </html>';

//         // Ensure directory exists
//         $upload_path = FCPATH . "uploads/certificates/";
//         if (!is_dir($upload_path)) {
//             mkdir($upload_path, 0777, true);
//         }

//         // Define PDF save path
//         $pdf_path = $upload_path . "experience_certificate_{$first_name}.pdf";

//         // Generate and save the PDF
//         $mpdf->WriteHTML($html);
//         $mpdf->Output($pdf_path, \Mpdf\Output\Destination::FILE);

//         echo json_encode(['status' => 'success', 'message' => 'Certificate saved successfully!', 'pdf' => base_url("uploads/certificates/certificate_{$insert_id}.pdf")]);
//     } else {
//         echo json_encode(['status' => 'error', 'message' => 'Failed to save certificate.']);
//     }
// }

public function save_certificate() {
    $data = array(
        'date' => $this->input->post('date'),
        'first_name' => $this->input->post('first_name'),
        'date_of_joining' => $this->input->post('date_of_joining'),
        'end_date' => $this->input->post('end_date'),
        'designation' => $this->input->post('designation'),
        'salary' => $this->input->post('salary'),
        'employee_id' => $this->input->post('employee_id'),
    );

$first_name = $this->input->post('first_name');
  
    $insert_id = $this->Certificate_model->insert_certificate($data);

if ($insert_id) {
        // Include mPDF
        require_once FCPATH . 'vendor/autoload.php';
        $mpdf = new \Mpdf\Mpdf(['format' => 'A4']);

$html = '
        <!DOCTYPE html>
        <html lang="en">
        <head>
            <meta charset="UTF-8">
            <title>Experience Certificate</title>
            <style>
                 body {
                 font-family: Arial, sans-serif;
                 margin: 40px;
                 }

.container {
              width: 90%; 
              max-width: 450px;
              margin: 150px auto !important;
              padding: 20px;
              text-align: justify;
             }

.date {
              text-align: left;
              font-size: 16px;
              font-weight: bold;
              margin-bottom: 10px; 
              margin-top:60px;
            }
 
            .header {
              text-align: center;
              font-size: 22px; /* Slightly reduce size */
              font-weight: bold;
              text-decoration: underline;
              margin: 30px 0; /* Increase top margin */
            }

.content {
             font-size: 16px; /* Reduce font size for better fit */
             line-height: 1.5;
             margin-top: 20px;
             }

.signature {
               margin-top: 40px;
               font-size: 16px;
               font-weight: bold;
               text-align: left;
              }

</style>
        </head>
        <body>
            <div class="container">
                <p class="date" >Date: ' .  htmlspecialchars($data['date']) . '</p>
                
                <h2 class="header">To Whom so ever It May Concern</h2>

<p class="content">
                    This is to certify that <b>Ms. ' . htmlspecialchars($data['first_name']) . '</b> 
                    has worked with us from <b>' . htmlspecialchars($data['date_of_joining']) . '</b> 
                    to <b>' . htmlspecialchars($data['end_date']) . '</b>. 
                    At the time of leaving our organization, she was designated as 
                    <b>' . htmlspecialchars($data['designation']) . '</b>. Her last drawn salary was 
                    <b>Rs. ' . htmlspecialchars($data['salary']) . '</b>.
                </p>

<p class="content">
                    During her tenure, we found her to be regular, honest, and diligent in her duties and responsibilities.
                    We wish her all success in her future endeavors.
                </p>

<div class="signature">
                    <p>Ajay Kumar HS</p>
                    <p>CEO</p>
                    <p>Jay Blues Technologies</p>
                </div>
            </div>
        </body>
        </html>';

// Ensure directory exists
        $upload_path = FCPATH . "uploads/certificates/";
        if (!is_dir($upload_path)) {
            mkdir($upload_path, 0777, true);
        }

// Define PDF file name and save path
        $pdf_file_name = "experience_certificate_{$first_name}.pdf";
        $pdf_path = $upload_path . $pdf_file_name;
        $pdf_url = base_url("uploads/certificates/" . $pdf_file_name);

$mpdf->WriteHTML($html);
        $mpdf->Output($pdf_path, \Mpdf\Output\Destination::FILE);

$update_data = [
            'document' => $pdf_file_name,
           
        ];
        $this->Certificate_model->update_certificate($insert_id, $update_data);

echo json_encode(['status' => 'success', 'message' => 'Certificate saved successfully!', 'pdf' => $pdf_url]);
    } else {
        echo json_encode(['status' => 'error', 'message' => 'Failed to save certificate.']);
    }
}

}?>