ok
Mini Shell
<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Payfast extends Admin_Controller {
var $setting;
public function __construct() {
parent::__construct();
$this->setting = $this->setting_model->get();
$this->api_config = $this->paymentsetting_model->getActiveMethod();
$this->load->model('course_model');
$this->load->model('gateway_ins_model');
}
/*
This is used to show payment detail page
*/
public function index() {
$params = $this->session->userdata('course_amount');
$data['params'] = $params;
$data['setting'] = $this->setting;
$this->load->view('course_payment/payfast/index', $data);
}
public function pay() {
$this->form_validation->set_rules('phone', ('Phone'), 'trim|required|xss_clean');
$this->form_validation->set_rules('email', ('Email'), 'trim|required|xss_clean');
$params = $this->session->userdata('course_amount');
$data['params'] = $params;
$data['setting'] = $this->setting;
if ($this->form_validation->run() == false) {
$this->load->view('course_payment/payfast/index', $data);
} else {
$params = $this->session->userdata('course_amount');
$amount = $params['total_amount'];
$cartTotal = convertBaseAmountCurrencyFormat($params['total_amount']);// This amount needs to be sourced from your application
$data = array(
'merchant_id' => $this->api_config->api_publishable_key,
'merchant_key' => $this->api_config->api_secret_key,
'return_url' => base_url().'course_payment/payfast/success',
'cancel_url' => base_url().'course_payment/payfast/cancel',
'notify_url' => trim(base_url(),'/api').'/gateway_ins/payfast',
'name_first' => $params['name'],
'name_last' => 'name_last',
'email_address'=> $_POST['email'],
'm_payment_id' => time().rand(99,999), //Unique payment ID to pass through to notify_url
'amount' => number_format( sprintf( '%.2f', $cartTotal ), 2, '.', '' ),
'item_name' => 'fees#'.rand(99,999),
);
$signature = $this->generateSignature($data,$this->api_config->salt);
$data['signature'] = $signature;
$params['transaction_id']=$data['m_payment_id'];
$ins_data=array(
'unique_id'=>$data['m_payment_id'],
'parameter_details'=>json_encode($data),
'gateway_name'=>'payfast',
'module_type'=>'online_course',
'payment_status'=>'processing',
);
$gateway_ins_id=$this->gateway_ins_model->add_gateway_ins($ins_data);
$payment_data = array(
'gateway_ins_id'=>$gateway_ins_id,
'date' => date('Y-m-d'),
'student_id' => $params['student_id'],
'online_courses_id' => $params['courseid'],
'course_name' => $params['course_name'],
'actual_price' => $params['actual_amount'],
'paid_amount' => $params['total_amount'],
'payment_type' => 'Online',
'transaction_id' => $params['transaction_id'],
'note' => "Online course fees deposit through Payfast Txn ID: " . $params['transaction_id'],
'payment_mode' => 'Payfast',
);
$this->course_model->addprocessingpayment($payment_data);
$this->session->set_userdata("course_amount", $params);
// If in testing mode make use of either sandbox.payfast.co.za or www.payfast.co.za
$testingMode = true;
$pfHost = $testingMode ? 'sandbox.payfast.co.za' : 'www.payfast.co.za';
$htmlForm = '<form action="https://'.$pfHost.'/eng/process" method="post" name="pay_now">';
foreach($data as $name=> $value)
{
$htmlForm .= '<input name="'.$name.'" type="hidden" value=\''.$value.'\' />';
}
$htmlForm .= '</form>';
$data['htmlForm']= $htmlForm;
$this->load->view('course_payment/payfast/pay', $data);
}
}
public function generateSignature($data, $passPhrase = null) {
// Create parameter string
$pfOutput = '';
foreach( $data as $key => $val ) {
if($val !== '') {
$pfOutput .= $key .'='. urlencode( trim( $val ) ) .'&';
}
}
// Remove last ampersand
$getString = substr( $pfOutput, 0, -1 );
if( $passPhrase !== null ) {
$getString .= '&passphrase='. urlencode( trim( $passPhrase ) );
}
return md5( $getString );
}
public function success() {
$params = $this->session->userdata('course_amount');
$parameter_data=$this->gateway_ins_model->get_gateway_ins($params['transaction_id'],'payfast');
$payment_id = $params['transaction_id'];
if($parameter_data['payment_status']=='success'){
if($params['courseid'] !='') {
$payment_data = array(
'date' => date('Y-m-d'),
'student_id' => $params['student_id'],
'online_courses_id' => $params['courseid'],
'course_name' => $params['course_name'],
'actual_price' => $params['actual_amount'],
'paid_amount' => $params['total_amount'],
'payment_type' => 'Online',
'transaction_id' => $payment_id,
'note' => "Online course fees deposit through Payfast Txn ID: " . $payment_id,
'payment_mode' => 'Payfast',
);
$this->course_model->add($payment_data);
$this->load->view('course_payment/paymentsuccess');
}elseif($parameter_data['payment_status']=='CANCELLED'){
$this->gateway_ins_model->deleteBygateway_ins_id($parameter_data['id']);
redirect(base_url("course_payment/course_payment/paymentfailed"));
}else{
redirect(base_url("course_payment/course_payment/paymentprocessing"));
}
}elseif($parameter_data['payment_status']=='processing '){
redirect(base_url("course_payment/course_payment/paymentprocessing"));
}else{
redirect(base_url("course_payment/course_payment/paymentfailed"));
}
}
function cancel(){
redirect(base_url("course_payment/course_payment/paymentfailed"));
}
}
Zerion Mini Shell 1.0