File "PurchaseCourse.php"
Full Path: /home/u735268861/domains/palsarh.in/public_html/app/Models/PurchaseCourse.php
File size: 3.33 KB
MIME-type: text/x-php
Charset: utf-8
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Session;
use Illuminate\Support\Str;
class PurchaseCourse extends Model
{
use HasFactory;
public static function purchase_course($identifier)
{
// get payment details
$payment_details = session('payment_details');
if (Session::has('keys')) {
$transaction_keys = session('keys');
$transaction_keys = json_encode($transaction_keys);
$payment['transaction_id'] = $transaction_keys;
$remove_session_item[] = 'keys';
}
if (Session::has('session_id')) {
$transaction_keys = session('session_id');
$payment['session_id'] = $transaction_keys;
$remove_session_item[] = 'session_id';
}
// generate invoice for payment
$payment['invoice'] = Str::random(20);
for ($i = 0; $i < count($payment_details['items']); $i++) {
$price = $payment_details['items'][$i]['price'];
$course_discount = $payment_details['items'][$i]['discount_price'];
if (get_course_creator_id($payment_details['items'][$i]['id'])->role == 'admin') {
$payment['admin_revenue'] = $payment_details['payable_amount'];
} else {
$payment['instructor_revenue'] = $payment_details['payable_amount'] * (get_settings('instructor_revenue') / 100);
$payment['admin_revenue'] = $payment_details['payable_amount'] - $payment['instructor_revenue'];
}
$payment['course_id'] = $payment_details['items'][$i]['id'];
$payment['tax'] = $payment_details['tax'];
$payment['amount'] = $course_discount ? $course_discount : $price;
$payment['user_id'] = auth()->user()->id;
$payment['payment_type'] = $identifier;
$payment['coupon'] = $payment_details['coupon'];
// insert payment history
$payment_history = DB::table('payment_histories')->insert($payment);
// if payment has done then enroll user
if ($payment_history) {
$enroll['course_id'] = $payment_details['items'][$i]['id'];
$enroll['user_id'] = $payment_details['custom_field']['gifted_user_id'] ? $payment_details['custom_field']['gifted_user_id'] : auth()->user()->id;
$enroll['enrollment_type'] = "paid";
$enroll['entry_date'] = time();
// insert a new enrollment
DB::table('enrollments')->insert($enroll);
}
}
// if payment and enroll has been done then remove items from cart
if ($payment_history && $enroll) {
$cart_items = $payment_details['custom_field']['cart_id'];
foreach ($cart_items as $item) {
DB::table('cart_items')->where('user_id', auth()->user()->id)->where('course_id', $item)->delete();
}
}
$remove_session_item[] = 'payment_details';
Session::forget($remove_session_item);
Session::flash('success', 'Course enrolled successfully.');
return redirect()->route('my.courses');
}
}