load->database(); $this->load->library('session'); // $this->load->library('stripe'); /*cache control*/ $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'); // CHECK CUSTOM SESSION DATA $this->user_model->check_session_data(); //CHECKING COURSE ACCESSIBILITY STATUS if (get_settings('course_accessibility') != 'publicly' && !$this->session->userdata('user_id')) { redirect(site_url('login'), 'refresh'); } //If user was deleted if ($this->session->userdata('user_login') && $this->user_model->get_all_user($this->session->userdata('user_id'))->num_rows() == 0) { $this->user_model->session_destroy(); } ini_set('memory_limit', '1024M'); } public function index() { $this->home(); } function test() { $url = 'https://service-sandbox.tazapay.com/v3/checkout'; $data = []; $headers = [ 'accept: application/json', 'authorization: Basic YTph', 'content-type: application/json' ]; $curl = curl_init(); curl_setopt_array($curl, [ CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => '', CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => 'POST', CURLOPT_POSTFIELDS => json_encode($data), CURLOPT_HTTPHEADER => $headers, ]); $response = curl_exec($curl); curl_close($curl); echo $response; } public function home() { $page_data['page_name'] = "home"; $page_data['page_title'] = site_phrase('home'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } //send gift public function shopping_cart($gift_status = "") { if (!$this->session->userdata('cart_items')) { $this->session->set_userdata('cart_items', array()); } //send gift $this->session->unset_userdata('send_gift_to_id'); if ($gift_status) { if ($gift_status == 'gift') { $page_data['gift_status'] = 'gift'; } } $page_data['page_name'] = "shopping_cart"; $page_data['page_title'] = site_phrase('shopping_cart'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function courses() { if (!$this->session->userdata('layout')) { $this->session->set_userdata('layout', 'list'); } $layout = $this->session->userdata('layout'); $selected_category_id = "all"; $selected_price = "all"; $selected_level = "all"; $selected_language = "all"; $selected_rating = "all"; $selected_sorting = "newest"; $scorm_status = addon_status('scorm_course'); $h5p_status = addon_status('h5p'); // check script inject foreach ($_GET as $key => $value) { //check double quote and script text in the search string if (preg_match('/"/', strtolower($value)) >= 1 && strpos(strtolower($value), "script") >= 1) { $this->session->set_flashdata('error_message', site_phrase('such_script_searches_are_not_allowed') . '!'); redirect(site_url('home/courses'), 'refresh'); } $_GET[htmlspecialchars_($key)] = htmlspecialchars_($value); } if (isset($_GET['query']) && $_GET['query'] != "") { $search_string = $_GET['query']; } else { $search_string = ""; } // Get the category ids if (isset($_GET['category']) && !empty($_GET['category'] && $_GET['category'] != "all")) { $selected_category_id = $this->crud_model->get_category_id($_GET['category']); } // Get the selected price if (isset($_GET['price']) && !empty($_GET['price'])) { $selected_price = $_GET['price']; } // Get the selected level if (isset($_GET['level']) && !empty($_GET['level'])) { $selected_level = $_GET['level']; } // Get the selected language if (isset($_GET['language']) && !empty($_GET['language'])) { $selected_language = $_GET['language']; } // Get the selected rating if (isset($_GET['rating']) && !empty($_GET['rating'])) { $selected_rating = $_GET['rating']; } // Get the selected rating if (isset($_GET['sort_by']) && !empty($_GET['sort_by'])) { $selected_sorting = $_GET['sort_by']; } if ($search_string == "" && $selected_category_id == "all" && $selected_price == "all" && $selected_level == 'all' && $selected_language == 'all' && $selected_rating == 'all' && $selected_sorting == 'newest') { $this->db->group_start(); $this->db->where('course_type', 'general'); if ($scorm_status) { $this->db->or_where('course_type', 'scorm'); } if ($h5p_status) { $this->db->or_where('course_type', 'h5p'); } $this->db->group_end(); $this->db->where('status', 'active'); $total_rows = $this->db->get('course')->num_rows(); $config = array(); $config = pagintaion($total_rows, 9); $config['base_url'] = site_url('home/courses/'); $this->pagination->initialize($config); $this->db->group_start(); $this->db->where('course_type', 'general'); if ($scorm_status) { $this->db->or_where('course_type', 'scorm'); } if ($h5p_status) { $this->db->or_where('course_type', 'h5p'); } $this->db->group_end(); $this->db->group_start(); $this->db->where('status', 'active'); $this->db->group_end(); //sorting randomly //$this->db->order_by(6, 'RANDOM'); $this->db->order_by('id', 'desc'); $page_data['courses'] = $this->db->get('course', $config['per_page'], $this->uri->segment(3))->result_array(); $page_data['total_result'] = $total_rows; } else { $category_slug = isset($_GET['category']) ? $_GET['category'] : 'all'; if ($search_string != "") { $search_string_val = "query=" . $search_string . "&"; } else { $search_string_val = ""; } $all_filtered_courses = $this->crud_model->filter_course($search_string, $selected_category_id, $selected_price, $selected_level, $selected_language, $selected_rating)->num_rows(); $config = array(); $config = pagintaion($all_filtered_courses, 9); $config['base_url'] = site_url('home/courses/'); $config['suffix'] = '?' . $search_string_val . 'category=' . $category_slug . '&price=' . $selected_price . '&level=' . $selected_level . '&language=' . $selected_language . '&rating=' . $selected_rating . '&sort_by=' . $selected_sorting; $config['first_url'] = site_url('home/courses') . '?' . $search_string_val . 'category=' . $category_slug . '&price=' . $selected_price . '&level=' . $selected_level . '&language=' . $selected_language . '&rating=' . $selected_rating . '&sort_by=' . $selected_sorting; $this->pagination->initialize($config); $courses = $this->crud_model->filter_course($search_string, $selected_category_id, $selected_price, $selected_level, $selected_language, $selected_rating, $selected_sorting, $config['per_page'], $this->uri->segment(3))->result_array(); $page_data['courses'] = $courses; $page_data['total_result'] = $all_filtered_courses; } $page_data['page_name'] = "courses_page"; $page_data['page_title'] = site_phrase('courses'); $page_data['layout'] = $layout; $page_data['selected_category_id'] = $selected_category_id; $page_data['selected_price'] = $selected_price; $page_data['selected_level'] = $selected_level; $page_data['selected_language'] = $selected_language; $page_data['selected_rating'] = $selected_rating; $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function set_layout_to_session() { $layout = $this->input->post('layout'); $this->session->set_userdata('layout', $layout); echo json_encode(['reload' => true]); } public function course($slug = "", $course_id = "") { //course_addon start if (addon_status('affiliate_course')) { if (isset($_GET['ref'])) { $CI = &get_instance(); $CI->load->model('addons/affiliate_course_model'); $affiliator_details_for_checking_active_status = $_GET['ref']; $check_validity = $CI->affiliate_course_model->get_user_by_unique_identifier($affiliator_details_for_checking_active_status); if ($check_validity['status'] == 1 && $check_validity['user_id'] != $this->session->userdata('user_id')) { if (isset($_GET['ref'])) { $this->session->set_userdata('course_referee', $_GET['ref']); $this->session->set_userdata('course_reffer_id', $course_id); } elseif ($this->session->userdata('user_id') != $course_id) { $this->session->unset_userdata('course_referee'); $this->session->unset_userdata('course_reffer_id'); } } else { $this->session->set_flashdata('error_message', get_phrase('you can not reffer yourself')); redirect(site_url('home/courses'), 'refresh'); } } } //course_addon end $this->access_denied_courses($course_id); $page_data['course_id'] = $course_id; $page_data['page_name'] = "course_page"; $page_data['page_title'] = site_phrase('course'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function instructor_page($instructor_id = "") { $page_data['page_name'] = "instructor_page"; $page_data['page_title'] = site_phrase('Educator Profile'); $page_data['instructor_id'] = $instructor_id; $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function my_courses() { if ($this->session->userdata('user_login') != true) { redirect(site_url('home'), 'refresh'); } $page_data['page_name'] = "my_courses"; $page_data['page_title'] = site_phrase("my_courses"); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function my_messages($param1 = "", $param2 = "") { if ($this->session->userdata('user_login') != true) { redirect(site_url('home'), 'refresh'); } if ($param1 == 'read_message') { $page_data['message_thread_code'] = $param2; // $param2 = message_thread_code $this->crud_model->mark_thread_messages_read($param2); } elseif ($param1 == 'send_new') { $message_thread_code = $this->crud_model->send_new_private_message(); $this->session->set_flashdata('flash_message', site_phrase('message_sent')); redirect(site_url('home/my_messages/read_message/' . $message_thread_code), 'refresh'); } elseif ($param1 == 'send_reply') { $this->crud_model->send_reply_message($param2); //$param2 = message_thread_code $this->session->set_flashdata('flash_message', site_phrase('message_sent')); redirect(site_url('home/my_messages/read_message/' . $param2), 'refresh'); } $page_data['page_name'] = "my_messages"; $page_data['page_title'] = site_phrase('my_messages'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function my_notifications() { $page_data['page_name'] = "my_notifications"; $page_data['page_title'] = site_phrase('my_notifications'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function my_wishlist() { if (!$this->session->userdata('cart_items')) { $this->session->set_userdata('cart_items', array()); } $my_courses = $this->crud_model->get_courses_by_wishlists(); $page_data['my_courses'] = $my_courses; $page_data['page_name'] = "my_wishlist"; $page_data['page_title'] = site_phrase('my_wishlist'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function purchase_history() { if ($this->session->userdata('user_login') != true) { redirect(site_url('home'), 'refresh'); } $total_rows = $this->crud_model->purchase_history($this->session->userdata('user_id'))->num_rows(); $config = array(); $config = pagintaion($total_rows, 10); $config['base_url'] = site_url('home/purchase_history'); $this->pagination->initialize($config); $page_data['per_page'] = $config['per_page']; if (addon_status('offline_payment') == 1) : $this->load->model('addons/offline_payment_model'); $page_data['pending_offline_payment_history'] = $this->offline_payment_model->pending_offline_payment($this->session->userdata('user_id'))->result_array(); endif; $page_data['page_name'] = "purchase_history"; $page_data['page_title'] = site_phrase('purchase_history'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function profile($param1 = "") { if ($this->session->userdata('user_login') != true) { redirect(site_url('home'), 'refresh'); } if ($param1 == 'user_profile') { $page_data['page_name'] = "user_profile"; $page_data['page_title'] = site_phrase('user_profile'); } elseif ($param1 == 'user_credentials') { $page_data['page_name'] = "user_credentials"; $page_data['page_title'] = site_phrase('credentials'); } elseif ($param1 == 'user_photo') { $page_data['page_name'] = "update_user_photo"; $page_data['page_title'] = site_phrase('update_user_photo'); } $page_data['user_details'] = $this->user_model->get_user($this->session->userdata('user_id')); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function update_profile($param1 = "", $is_profile_page = false) { if ($param1 == 'update_basics') { $this->user_model->edit_user($this->session->userdata('user_id')); redirect(site_url('home/profile/user_profile'), 'refresh'); } elseif ($param1 == "update_credentials") { $this->user_model->update_account_settings($this->session->userdata('user_id')); redirect(site_url('home/profile/user_credentials'), 'refresh'); } elseif ($param1 == "update_photo") { if (isset($_FILES['user_image']) && $_FILES['user_image']['name'] != "") { unlink('uploads/user_image/' . $this->db->get_where('users', array('id' => $this->session->userdata('user_id')))->row('image') . '.jpg'); $data['image'] = md5(rand(10000, 10000000)); $this->db->where('id', $this->session->userdata('user_id')); $this->db->update('users', $data); $this->user_model->upload_user_image($data['image']); } $this->session->set_flashdata('flash_message', site_phrase('updated_successfully')); if ($is_profile_page) { redirect(site_url('home/profile/user_profile'), 'refresh'); } else { redirect(site_url('home/profile/user_photo'), 'refresh'); } } } public function handleWishList($return_number = "") { if ($this->session->userdata('user_login') != 1) { echo false; } else { if (isset($_POST['course_id'])) { $course_id = $this->input->post('course_id'); $this->crud_model->handleWishList($course_id); } if ($return_number == 'true') { echo sizeof($this->crud_model->getWishLists()); } else { $this->load->view('frontend/' . get_frontend_settings('theme') . '/wishlist_items'); } } } function toggleWishlistItems($course_id = "", $identifier = "") { if ($this->session->userdata('user_login') != 1) { $url = site_url('home/course/' . slugify($this->crud_model->get_course_by_id($course_id)->row('title')) . '/' . $course_id); set_url_history($url); $response['redirectTo'] = site_url('login'); } else { //sdfkudsgfdfhidhfhdfi hhj $response_bool = $this->crud_model->handleWishList($course_id); if ($response_bool) { $response['success'] = get_phrase('Course added to wishlist'); } else { $response['success'] = get_phrase('Course removed from wishlist'); } $response['toggleClass'] = ['elem' => '#coursesWishlistIcon' . $identifier . $course_id, 'content' => 'red-heart']; //Header wishlist content start $my_wishlist_items = array(); if ($user_id = $this->session->userdata('user_id')) { $wishlist = $this->user_model->get_all_user($user_id)->row('wishlist'); if ($wishlist != '') { $my_wishlist_items = json_decode($wishlist, true); } } $wishlist_content = $this->load->view('frontend/' . get_frontend_settings('theme') . '/wishlist_items', ['my_wishlist_items' => $my_wishlist_items], true); $response['html'] = ['elem' => '#wishlistItems', 'content' => $wishlist_content]; $response['text'] = ['elem' => '#wishlistItemsCounter', 'content' => count($my_wishlist_items)]; //End header wishlist content } echo json_encode($response); } public function handleCartItems($return_number = "") { if (!$this->session->userdata('cart_items')) { $this->session->set_userdata('cart_items', array()); } $course_id = $this->input->post('course_id'); $previous_cart_items = $this->session->userdata('cart_items'); if (in_array($course_id, $previous_cart_items)) { $key = array_search($course_id, $previous_cart_items); unset($previous_cart_items[$key]); } else { array_push($previous_cart_items, $course_id); } $this->session->set_userdata('cart_items', $previous_cart_items); if ($return_number == 'true') { echo sizeof($previous_cart_items); } else { $this->load->view('frontend/' . get_frontend_settings('theme') . '/cart_items'); } } public function handle_cart_items($course_id = "", $identifier = "") { if (!$this->session->userdata('cart_items')) { $this->session->set_userdata('cart_items', array()); } $previous_cart_items = $this->session->userdata('cart_items'); if (in_array($course_id, $previous_cart_items)) { $key = array_search($course_id, $previous_cart_items); unset($previous_cart_items[$key]); $response['success'] = get_phrase('Item successfully removed from cart'); $response['hide'] = '#added_to_cart_btn_' . $identifier . $course_id; $response['show'] = '#add_to_cart_btn_' . $identifier . $course_id; } else { array_push($previous_cart_items, $course_id); $response['success'] = get_phrase('Item successfully added to cart'); $response['show'] = '#added_to_cart_btn_' . $identifier . $course_id; $response['hide'] = '#add_to_cart_btn_' . $identifier . $course_id; } $this->session->set_userdata('cart_items', $previous_cart_items); //Cart page start $response['html'] = [ 'elem' => '#shoppingCart', 'content' => $this->load->view('frontend/' . get_frontend_settings('theme') . '/shopping_cart_inner_view', [], true) ]; //Cart page end //Cart header content start $cart_items = $this->session->userdata('cart_items'); $response['load'] = [ 'elem' => '#cartItems', 'content' => $this->load->view('frontend/' . get_frontend_settings('theme') . '/cart_items', [], true) ]; $response['text'] = ['elem' => '#cartItemsCounter', 'content' => count($cart_items)]; //Cart header content end echo json_encode($response); } public function handle_buy_now($course_id = "") { if (!$this->session->userdata('cart_items')) { $this->session->set_userdata('cart_items', array()); } if (isset($_GET['gift'])) { $is_gift = '?gift=yes'; } else { $is_gift = ''; } $previous_cart_items = $this->session->userdata('cart_items'); if (in_array($course_id, $previous_cart_items)) { // $key = array_search($course_id, $previous_cart_items); // unset($previous_cart_items[$key]); } else { array_push($previous_cart_items, $course_id); } $this->session->set_userdata('cart_items', $previous_cart_items); if ($this->session->userdata('user_login')) { $this->payment_model->configure_course_payment(); echo json_encode(['redirectTo' => site_url('home/shopping_cart' . $is_gift)]); } else { set_url_history(site_url('home/shopping_cart' . $is_gift)); echo json_encode(['redirectTo' => site_url('login')]); } } public function handleCartItemForBuyNowButton() { if (!$this->session->userdata('cart_items')) { $this->session->set_userdata('cart_items', array()); } $course_id = $this->input->post('course_id'); $previous_cart_items = $this->session->userdata('cart_items'); if (!in_array($course_id, $previous_cart_items)) { array_push($previous_cart_items, $course_id); } $this->session->set_userdata('cart_items', $previous_cart_items); $this->load->view('frontend/' . get_frontend_settings('theme') . '/cart_items'); } public function refreshWishList() { $this->load->view('frontend/' . get_frontend_settings('theme') . '/wishlist_items'); } public function apply_coupon() { $page_data['coupon_code'] = $this->input->post('coupon_code'); $response['html'] = [ 'elem' => '#shoppingCart', 'content' => $this->load->view('frontend/' . get_frontend_settings('theme') . '/shopping_cart_inner_view', $page_data, true) ]; echo json_encode($response); } public function refreshShoppingCart() { $page_data['coupon_code'] = $this->input->post('couponCode'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/shopping_cart_inner_view', $page_data); } //this is only for elegant public function refreshShoppingCartItem() { $page_data['coupon_code'] = $this->input->post('couponCode'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/cart_items', $page_data); } public function isLoggedIn() { if ($this->session->userdata('user_login') == 1) { echo true; } else { if (isset($_GET['url_history']) && !empty($_GET['url_history'])) { $this->session->set_userdata('url_history', base64_decode($_GET['url_history'])); } echo false; } } //choose payment gateway public function payment() { if ($this->session->userdata('user_login') != 1) redirect('login', 'refresh'); $page_data['total_price_of_checking_out'] = $this->session->userdata('total_price_of_checking_out'); $page_data['page_title'] = site_phrase("payment_gateway"); $this->load->view('payment/index', $page_data); } // SHOW PAYPAL CHECKOUT PAGE public function paypal_checkout($payment_request = "only_for_mobile") { if ($this->session->userdata('user_login') != 1 && $payment_request != 'true') redirect('home', 'refresh'); $page_data['payment_request'] = $payment_request; $page_data['user_details'] = $this->user_model->get_user($this->session->userdata('user_id'))->row_array(); $page_data['amount_to_pay'] = $this->session->userdata('total_price_of_checking_out'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/paypal_checkout', $page_data); } // PAYPAL CHECKOUT ACTIONS public function paypal_payment($user_id = "", $amount_paid = "", $paymentID = "", $paymentToken = "", $payerID = "", $payment_request_mobile = "") { $paypal_keys = get_settings('paypal'); $paypal = json_decode($paypal_keys); if ($paypal[0]->mode == 'sandbox') { $paypalClientID = $paypal[0]->sandbox_client_id; $paypalSecret = $paypal[0]->sandbox_secret_key; } else { $paypalClientID = $paypal[0]->production_client_id; $paypalSecret = $paypal[0]->production_secret_key; } //THIS IS HOW I CHECKED THE PAYPAL PAYMENT STATUS $status = $this->payment_model->paypal_payment($paymentID, $paymentToken, $payerID, $paypalClientID, $paypalSecret); if (!$status) { $this->session->set_flashdata('error_message', site_phrase('an_error_occurred_during_payment')); redirect('home/shopping_cart', 'refresh'); } $this->crud_model->enrol_student($user_id); $this->crud_model->course_purchase($user_id, 'paypal', $amount_paid); $this->email_model->course_purchase_notification($user_id, 'paypal', $amount_paid); $this->session->set_flashdata('flash_message', site_phrase('payment_successfully_done')); if ($payment_request_mobile == 'true') : $course_id = $this->session->userdata('cart_items'); redirect('home/payment_success_mobile/' . $course_id[0] . '/' . $user_id . '/paid', 'refresh'); else : $this->session->set_userdata('cart_items', array()); redirect('home/my_courses', 'refresh'); endif; } // SHOW STRIPE CHECKOUT PAGE public function stripe_checkout($payment_request = "only_for_mobile") { if ($this->session->userdata('user_login') != 1 && $payment_request != 'true') redirect('home', 'refresh'); //checking price $payment_info['payable_amount'] = $this->session->userdata('total_price_of_checking_out'); $page_data['payment_request'] = $payment_request; $page_data['user_details'] = $this->user_model->get_user($this->session->userdata('user_id'))->row_array(); $page_data['amount_to_pay'] = $payment_info['payable_amount']; $this->load->view('payment/stripe/stripe_checkout', $page_data); } // STRIPE CHECKOUT ACTIONS public function stripe_payment($user_id = "", $payment_request_mobile = "", $session_id = "") { //THIS IS HOW I CHECKED THE STRIPE PAYMENT STATUS $response = $this->payment_model->stripe_payment($user_id, $session_id); if ($response['payment_status'] === 'succeeded') { // STUDENT ENROLMENT OPERATIONS AFTER A SUCCESSFUL PAYMENT $check_duplicate = $this->crud_model->check_duplicate_payment_for_stripe($response['transaction_id'], $session_id); if ($check_duplicate == false) : $this->crud_model->enrol_student($user_id); $this->crud_model->course_purchase($user_id, 'stripe', $response['paid_amount'], $response['transaction_id'], $session_id); $this->email_model->course_purchase_notification($user_id, 'stripe', $response['paid_amount']); else : //duplicate payment $this->session->set_flashdata('error_message', site_phrase('session_time_out')); redirect('home/shopping_cart', 'refresh'); endif; if ($payment_request_mobile == 'true') : $course_id = $this->session->userdata('cart_items'); $this->session->set_flashdata('flash_message', site_phrase('payment_successfully_done')); redirect('home/payment_success_mobile/' . $course_id[0] . '/' . $user_id . '/paid', 'refresh'); else : $this->session->set_userdata('cart_items', array()); $this->session->set_flashdata('flash_message', site_phrase('payment_successfully_done')); redirect('home/my_courses', 'refresh'); endif; } else { if ($payment_request_mobile == 'true') : $course_id = $this->session->userdata('cart_items'); $this->session->set_flashdata('flash_message', $response['status_msg']); redirect('home/payment_success_mobile/' . $course_id[0] . '/' . $user_id . '/error', 'refresh'); else : $this->session->set_flashdata('error_message', $response['status_msg']); redirect('home/shopping_cart', 'refresh'); endif; } } public function razorpay_checkout($payment_request = "only_for_mobile") { if ($this->session->userdata('user_login') != 1 && $payment_request != 'true') redirect('home', 'refresh'); $payment_info['payable_amount'] = $this->session->userdata('total_price_of_checking_out'); $page_data['payment_request'] = $payment_request; $page_data['user_details'] = $this->user_model->get_user($this->session->userdata('user_id'))->row_array(); $page_data['amount_to_pay'] = $payment_info['payable_amount']; $this->load->view('payment/razorpay/razorpay_checkout', $page_data); } // PAYPAL CHECKOUT ACTIONS public function razorpay_payment($payment_request_mobile = "") { $response = array(); if (isset($_GET['user_id']) && !empty($_GET['user_id']) && isset($_GET['amount']) && !empty($_GET['amount'])) { $user_id = $_GET['user_id']; $amount = $_GET['amount']; $razorpay_order_id = $_GET['razorpay_order_id']; $payment_id = $_GET['payment_id']; $signature = $_GET['signature']; //THIS IS HOW I CHECKED THE PAYPAL PAYMENT STATUS $status = $this->payment_model->razorpay_payment($razorpay_order_id, $payment_id, $amount, $signature); if ($status == 1) { $payment_key['payment_id'] = $payment_id; $payment_key['razorpay_order_id'] = $razorpay_order_id; $payment_key['signature'] = $signature; $payment_key = json_encode($payment_key); $this->crud_model->enrol_student($user_id); $this->crud_model->course_purchase($user_id, 'razorpay', $amount, $payment_key); $this->email_model->course_purchase_notification($user_id, 'razorpay', $amount); $this->session->set_flashdata('flash_message', site_phrase('payment_successfully_done')); if ($payment_request_mobile == 'true') : $course_id = $this->session->userdata('cart_items'); redirect('home/payment_success_mobile/' . $course_id[0] . '/' . $user_id . '/paid', 'refresh'); else : $this->session->set_userdata('cart_items', array()); redirect('home/my_courses', 'refresh'); endif; } else { if ($payment_request_mobile == 'true') : $course_id = $this->session->userdata('cart_items'); $this->session->set_flashdata('flash_message', $response['status_msg']); redirect('home/payment_success_mobile/' . $course_id[0] . '/' . $user_id . '/error', 'refresh'); else : $this->session->set_flashdata('error_message', site_phrase('payment_failed') . '! ' . site_phrase('something_is_wrong')); redirect('home/shopping_cart', 'refresh'); endif; } } else { if ($payment_request_mobile == 'true') : $course_id = $this->session->userdata('cart_items'); $this->session->set_flashdata('flash_message', $response['status_msg']); redirect('home/payment_success_mobile/' . $course_id[0] . '/' . $user_id . '/error', 'refresh'); else : $this->session->set_flashdata('error_message', site_phrase('payment_failed') . '! ' . site_phrase('something_is_wrong')); redirect('home/shopping_cart', 'refresh'); endif; } } public function lesson($slug = "", $course_id = "", $lesson_id = "") { $enroll_status = enroll_status($course_id); $user_id = $this->session->userdata('user_id'); $course_instructor_ids = array(); if ($this->session->userdata('user_login') != 1) { if ($this->session->userdata('admin_login') != 1) { redirect('home', 'refresh'); } } $course_details = $this->crud_model->get_course_by_id($course_id)->row_array(); $course_instructor_ids = explode(',', $course_details['user_id']); if ($course_details['course_type'] == 'general') { //this function saved current lesson id and return previous lesson id if $lesson_id param is empty $lesson_id = $this->crud_model->update_last_played_lesson($course_id, $lesson_id); $sections = $this->crud_model->get_section('course', $course_id); if ($sections->num_rows() > 0) { $page_data['sections'] = $sections->result_array(); if ($lesson_id == "") { $default_section = $sections->row_array(); $page_data['section_id'] = $default_section['id']; $lessons = $this->crud_model->get_lessons('section', $default_section['id']); if ($lessons->num_rows() > 0) { $default_lesson = $lessons->row_array(); $lesson_id = $default_lesson['id']; $page_data['lesson_id'] = $default_lesson['id']; } } else { $page_data['lesson_id'] = $lesson_id; $section_id = $this->db->get_where('lesson', array('id' => $lesson_id))->row()->section_id; $page_data['section_id'] = $section_id; } } else { $page_data['sections'] = array(); } } else if ($course_details['course_type'] == 'scorm') { $this->load->model('addons/scorm_model'); $scorm_course_data = $this->scorm_model->get_scorm_curriculum_by_course_id($course_id); $page_data['scorm_curriculum'] = $scorm_course_data->row_array(); } //if not admin or course owner if ($this->session->userdata('role_id') != 1 && !in_array($user_id, $course_instructor_ids)) { if ($enroll_status == 'expired') { $this->session->set_flashdata('error_message', site_phrase('Your course accessibility has expired. You need to buy it again')); redirect(site_url('home/course/' . slugify($course_details['title']) . '/' . $course_details['id']), 'refresh'); } elseif (!$enroll_status) { $this->session->set_flashdata('error_message', site_phrase('You have to buy the course first')); redirect(site_url('home/course/' . slugify($course_details['title']) . '/' . $course_details['id']), 'refresh'); } } $lesson_details = $this->crud_model->get_lessons('lesson', $lesson_id)->row_array(); if ($lesson_details['course_id'] != $course_id && $course_details['course_type'] == 'general') { $this->session->set_flashdata('error_message', site_phrase('Access denied')); redirect('home', 'refresh'); } $page_data['lesson_details'] = $lesson_details; $page_data['course_details'] = $course_details; $page_data['drip_content_settings'] = json_decode(get_settings('drip_content_settings'), true); $page_data['watch_history'] = $this->crud_model->get_watch_histories($user_id, $course_id)->row_array(); $page_data['course_id'] = $course_id; $page_data['page_name'] = 'lessons'; $page_data['page_title'] = $course_details['title']; $this->load->view('lessons/index', $page_data); } function pdf_canvas($course_id = "", $lesson_id = "", $bundle_id = "") { $is_admin = $this->session->userdata('admin_login'); $is_course_instructor = $this->crud_model->is_course_instructor($course_id, $this->session->userdata('user_id')); if (enroll_status($course_id) == 'valid' || $is_course_instructor || $is_admin || get_bundle_validity($bundle_id) == 'valid') { $page_data['course_id'] = $course_id; $page_data['lesson_id'] = $lesson_id; $this->load->view('lessons/pdf_canvas', $page_data); } else { echo get_phrase('Access denied'); } } public function my_courses_by_category() { $category_id = $this->input->post('category_id'); $course_details = $this->crud_model->get_my_courses_by_category_id($category_id)->result_array(); $page_data['my_courses'] = $course_details; $this->load->view('frontend/' . get_frontend_settings('theme') . '/reload_my_courses', $page_data); } public function search($search_string = "") { if (isset($_GET['query']) && !empty($_GET['query'])) { $search_string = $_GET['query']; //check double quote and script text in the search string if (preg_match('/"/', $search_string) >= 1 && strpos($search_string, "script") >= 1) { $this->session->set_flashdata('error_message', site_phrase('such_script_searches_are_not_allowed')); redirect(site_url(), 'refresh'); } $all_rows = $this->crud_model->get_courses_by_search_string($search_string)->num_rows(); $config = array(); $config = pagintaion($all_rows, 9); $config['base_url'] = site_url('home/search/'); $config['suffix'] = '?query=' . $search_string; $config['first_url'] = site_url('home/search') . '?query=' . $search_string; $this->pagination->initialize($config); $page_data['courses'] = $this->crud_model->get_courses_by_search_string($search_string, $config['per_page'], $this->uri->segment(3))->result_array(); $page_data['total_result'] = $all_rows; } else { $this->session->set_flashdata('error_message', site_phrase('no_search_value_found')); redirect(site_url(), 'refresh'); } if (!$this->session->userdata('layout')) { $this->session->set_userdata('layout', 'list'); } $page_data['layout'] = $this->session->userdata('layout'); $page_data['page_name'] = 'courses_page'; $page_data['search_string'] = $search_string; $page_data['page_title'] = site_phrase('search_results'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function my_courses_by_search_string() { $search_string = $this->input->post('search_string'); $course_details = $this->crud_model->get_my_courses_by_search_string($search_string)->result_array(); $page_data['my_courses'] = $course_details; $this->load->view('frontend/' . get_frontend_settings('theme') . '/reload_my_courses', $page_data); } public function get_my_wishlists_by_search_string() { $search_string = $this->input->post('search_string'); $course_details = $this->crud_model->get_courses_of_wishlists_by_search_string($search_string); $page_data['my_courses'] = $course_details; $this->load->view('frontend/' . get_frontend_settings('theme') . '/reload_my_wishlists', $page_data); } public function reload_my_wishlists() { $my_courses = $this->crud_model->get_courses_by_wishlists(); $page_data['my_courses'] = $my_courses; $this->load->view('frontend/' . get_frontend_settings('theme') . '/reload_my_wishlists', $page_data); } public function get_course_details() { $course_id = $this->input->post('course_id'); $course_details = $this->crud_model->get_course_by_id($course_id)->row_array(); echo $course_details['title']; } public function rate_course() { $course_id = $this->input->post('course_id'); $starRating = $this->input->post('starRating'); if (enroll_status($course_id)) { $data['review'] = $this->input->post('review'); $data['ratable_id'] = $this->input->post('course_id'); $data['ratable_type'] = 'course'; $data['rating'] = ($starRating > 0 && $starRating < 6) ? $starRating : 5; $data['date_added'] = strtotime(date('D, d-M-Y')); $data['user_id'] = $this->session->userdata('user_id'); $this->crud_model->rate($data); $data['course_details'] = $this->crud_model->get_course_by_id($course_id)->row_array(); $response['html'] = ['elem' => '#reviews .reviews', 'content' => $this->load->view('frontend/' . get_frontend_settings('theme') . '/course_page_reviews', $data, true)]; $response['success'] = get_phrase('You have successfully rated the course'); } else { $response['error'] = get_phrase('This course cannot be rated. Please buy the course first'); } echo json_encode($response); } public function remove_rating($course_id, $rating_id) { if (enroll_status($course_id) || $this->session->userdata('admin_login')) { $this->db->where('id', $rating_id); $this->db->delete('rating'); $response['fadeOut'] = '#userReview' . $rating_id; $response['success'] = get_phrase('Review deleted successfully'); echo json_encode($response); } } public function about_us() { $page_data['page_name'] = 'about_us'; $page_data['page_title'] = site_phrase('about_us'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function terms_and_condition() { $page_data['page_name'] = 'terms_and_condition'; $page_data['page_title'] = site_phrase('terms_and_condition'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function refund_policy() { $page_data['page_name'] = 'refund_policy'; $page_data['page_title'] = site_phrase('refund_policy'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function privacy_policy() { $page_data['page_name'] = 'privacy_policy'; $page_data['page_title'] = site_phrase('privacy_policy'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function cookie_policy() { $page_data['page_name'] = 'cookie_policy'; $page_data['page_title'] = site_phrase('cookie_policy'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } // Version 1.1 public function dashboard($param1 = "") { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } if ($param1 == "") { $page_data['type'] = 'active'; } else { $page_data['type'] = $param1; } $page_data['page_name'] = 'instructor_dashboard'; $page_data['page_title'] = site_phrase('instructor_dashboard'); $page_data['user_id'] = $this->session->userdata('user_id'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function create_course() { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } $page_data['page_name'] = 'create_course'; $page_data['page_title'] = site_phrase('create_course'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function edit_course($param1 = "", $param2 = "") { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } if ($param2 == "") { $page_data['type'] = 'edit_course'; } else { $page_data['type'] = $param2; } $page_data['page_name'] = 'manage_course_details'; $page_data['course_id'] = $param1; $page_data['page_title'] = site_phrase('edit_course'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function course_action($param1 = "", $param2 = "") { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } if ($param1 == 'create') { if (isset($_POST['create_course'])) { $this->crud_model->add_course(); redirect(site_url('home/create_course'), 'refresh'); } else { $this->crud_model->add_course('save_to_draft'); redirect(site_url('home/create_course'), 'refresh'); } } elseif ($param1 == 'edit') { if (isset($_POST['publish'])) { $this->crud_model->update_course($param2, 'publish'); redirect(site_url('home/dashboard'), 'refresh'); } else { $this->crud_model->update_course($param2, 'save_to_draft'); redirect(site_url('home/dashboard'), 'refresh'); } } } public function sections($action = "", $course_id = "", $section_id = "") { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } if ($action == "add") { $this->crud_model->add_section($course_id); } elseif ($action == "edit") { $this->crud_model->edit_section($section_id); } elseif ($action == "delete") { $this->crud_model->delete_section($course_id, $section_id); $this->session->set_flashdata('flash_message', site_phrase('section_deleted')); redirect(site_url("home/edit_course/$course_id/manage_section"), 'refresh'); } elseif ($action == "serialize_section") { $container = array(); $serialization = json_decode($this->input->post('updatedSerialization')); foreach ($serialization as $key) { array_push($container, $key->id); } $json = json_encode($container); $this->crud_model->serialize_section($course_id, $json); } $page_data['course_id'] = $course_id; $page_data['course_details'] = $this->crud_model->get_course_by_id($course_id)->row_array(); return $this->load->view('frontend/' . get_frontend_settings('theme') . '/reload_section', $page_data); } public function manage_lessons($action = "", $course_id = "", $lesson_id = "") { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } if ($action == 'add') { $this->crud_model->add_lesson(); $this->session->set_flashdata('flash_message', site_phrase('lesson_added')); } elseif ($action == 'edit') { $this->crud_model->edit_lesson($lesson_id); $this->session->set_flashdata('flash_message', site_phrase('lesson_updated')); } elseif ($action == 'delete') { $this->crud_model->delete_lesson($lesson_id); $this->session->set_flashdata('flash_message', site_phrase('lesson_deleted')); } redirect('home/edit_course/' . $course_id . '/manage_lesson'); } public function lesson_editing_form($lesson_id = "", $course_id = "") { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } $page_data['type'] = 'manage_lesson'; $page_data['course_id'] = $course_id; $page_data['lesson_id'] = $lesson_id; $page_data['page_name'] = 'lesson_edit'; $page_data['page_title'] = site_phrase('update_lesson'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function download($filename = "") { $tmp = explode('.', $filename); $fileExtension = strtolower(end($tmp)); $yourFile = base_url() . 'uploads/lesson_files/' . $filename; $file = @fopen($yourFile, "rb"); header('Content-Description: File Transfer'); header('Content-Type: text/plain'); header('Content-Disposition: attachment; filename=' . $filename); header('Expires: 0'); header('Cache-Control: must-revalidate'); header('Pragma: public'); header('Content-Length: ' . filesize($yourFile)); while (!feof($file)) { print(@fread($file, 1024 * 8)); ob_flush(); flush(); } } // Version 1.3 codes public function get_enrolled_to_free_course($course_id) { $course_details = $this->crud_model->get_course_by_id($course_id)->row_array(); if ($this->session->userdata('user_login') == 1) { $this->crud_model->enrol_to_free_course($course_id, $this->session->userdata('user_id')); redirect(site_url('home/course/' . slugify($course_details['title']) . '/' . $course_id), 'refresh'); } else { $url = site_url('home/course/' . slugify($this->crud_model->get_course_by_id($course_id)->row('title')) . '/' . $course_id); set_url_history($url); redirect(site_url('login'), 'refresh'); } } // Version 1.4 codes public function login() { //Check custom session data $this->user_model->check_session_data('login'); $page_data['page_name'] = 'login'; $page_data['page_title'] = site_phrase('login'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function sign_up() { if ($this->session->userdata('admin_login')) { redirect(site_url('admin'), 'refresh'); } elseif ($this->session->userdata('user_login')) { redirect(site_url('user'), 'refresh'); } $page_data['page_name'] = 'sign_up'; $page_data['page_title'] = site_phrase('sign_up'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function forgot_password() { if ($this->session->userdata('admin_login')) { redirect(site_url('admin'), 'refresh'); } elseif ($this->session->userdata('user_login')) { redirect(site_url('user'), 'refresh'); } $page_data['page_name'] = 'forgot_password'; $page_data['page_title'] = site_phrase('forgot_password'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } public function submit_quiz($from = "") { $submitted_quiz_info = array(); $container = array(); $course_id = $this->input->post('course_id'); $quiz_id = $this->input->post('lesson_id'); $quiz_questions = $this->crud_model->get_quiz_questions($quiz_id)->result_array(); $total_correct_answers = 0; foreach ($quiz_questions as $quiz_question) { $submitted_answer_status = 0; $correct_answers = json_decode($quiz_question['correct_answers']); $submitted_answers = array(); foreach ($this->input->post($quiz_question['id']) as $each_submission) { if (isset($each_submission)) { array_push($submitted_answers, $each_submission); } } sort($correct_answers); sort($submitted_answers); if ($correct_answers == $submitted_answers) { $submitted_answer_status = 1; $total_correct_answers++; } $container = array( "question_id" => $quiz_question['id'], 'submitted_answer_status' => $submitted_answer_status, "submitted_answers" => json_encode($submitted_answers), "correct_answers" => json_encode($correct_answers), ); array_push($submitted_quiz_info, $container); } $this->save_quiz_result($course_id, $quiz_id, $total_correct_answers); $page_data['submitted_quiz_info'] = $submitted_quiz_info; $page_data['total_correct_answers'] = $total_correct_answers; $page_data['total_questions'] = count($quiz_questions); $page_data['course_id'] = $course_id; $page_data['quiz_id'] = $quiz_id; if ($from == 'mobile') { $this->load->view('mobile/quiz_result', $page_data); } else { $this->load->view('lessons/quiz_result', $page_data); } } function save_quiz_result($course_id = "", $quiz_id = "", $obtained_marks = '') { $student_id = $this->session->userdata('user_id'); $this->db->where('course_id', $course_id); $this->db->where('student_id', $student_id); $query = $this->db->get('watch_histories'); if ($query->num_rows() > 0) { $quiz_result = array(); $previous_result = json_decode($query->row('quiz_result'), 1); if (is_array($previous_result) && count($previous_result) > 0) { $quiz_result = $previous_result; } $quiz_result[$quiz_id] = $obtained_marks; $data['date_updated'] = time(); $data['quiz_result'] = json_encode($quiz_result); $this->db->where('course_id', $course_id); $this->db->where('student_id', $student_id); $this->db->update('watch_histories', $data); } else { $data['course_id'] = $course_id; $data['student_id'] = $student_id; $data['watching_lesson_id'] = $quiz_id; $data['date_added'] = time(); $data['quiz_result'] = json_encode(array($quiz_id => $obtained_marks)); $this->db->insert('watch_histories', $data); } } private function access_denied_courses($course_id) { $course_details = $this->crud_model->get_course_by_id($course_id)->row_array(); if ($course_details['status'] == 'draft' && $course_details['user_id'] != $this->session->userdata('user_id')) { $this->session->set_flashdata('error_message', site_phrase('you_do_not_have_permission_to_access_this_course')); redirect(site_url('home'), 'refresh'); } elseif ($course_details['status'] == 'pending') { if ($course_details['user_id'] != $this->session->userdata('user_id') && $this->session->userdata('role_id') != 1) { $this->session->set_flashdata('error_message', site_phrase('you_do_not_have_permission_to_access_this_course')); redirect(site_url('home'), 'refresh'); } } } public function invoice($purchase_history_id = '') { if ($this->session->userdata('user_login') != 1) { redirect('home', 'refresh'); } $purchase_history = $this->crud_model->get_payment_details_by_id($purchase_history_id); if ($purchase_history['user_id'] != $this->session->userdata('user_id')) { redirect('home', 'refresh'); } $page_data['payment_info'] = $purchase_history; $page_data['page_name'] = 'invoice'; $page_data['page_title'] = 'invoice'; $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } /** COURSE COMPARE STARTS */ public function compare() { $course_id_1 = (isset($_GET['course-id-1']) && !empty($_GET['course-id-1'])) ? $_GET['course-id-1'] : null; $course_id_2 = (isset($_GET['course-id-2']) && !empty($_GET['course-id-2'])) ? $_GET['course-id-2'] : null; $course_id_3 = (isset($_GET['course-id-3']) && !empty($_GET['course-id-3'])) ? $_GET['course-id-3'] : null; $page_data['page_name'] = 'compare'; $page_data['page_title'] = site_phrase('course_compare'); $this->db->where('status', 'active'); $page_data['courses'] = $this->db->get('course')->result_array(); $page_data['course_1_details'] = $course_id_1 ? $this->crud_model->get_course_by_id($course_id_1)->row_array() : array(); $page_data['course_2_details'] = $course_id_2 ? $this->crud_model->get_course_by_id($course_id_2)->row_array() : array(); $page_data['course_3_details'] = $course_id_3 ? $this->crud_model->get_course_by_id($course_id_3)->row_array() : array(); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } /** COURSE COMPARE ENDS */ public function page_not_found() { $page_data['page_name'] = '404'; $page_data['page_title'] = site_phrase('404 not found'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } // AJAX CALL FUNCTION FOR CHECKING COURSE PROGRESS function check_course_progress($course_id) { echo course_progress($course_id); } // SETTING FRONTEND LANGUAGE public function site_language() { $selected_language = $this->input->post('language'); $this->session->set_userdata('language', $selected_language); echo true; } // SETTING FRONTEND LANGUAGE public function switch_language($language = "column") { if ($this->db->field_exists(strtolower($language), 'language')) { $this->session->set_userdata('language', $language); } echo json_encode(['reload' => true]); } //FOR MOBILE public function course_purchase($auth_token = '', $course_id = '') { $this->load->model('jwt_model'); if (empty($auth_token) || $auth_token == "null") { $page_data['cart_item'] = $course_id; $page_data['user_id'] = ''; $page_data['is_login_now'] = 0; $page_data['enroll_type'] = null; $page_data['page_name'] = 'shopping_cart'; $this->load->view('mobile/index', $page_data); } else { $logged_in_user_details = json_decode($this->jwt_model->token_data_get($auth_token), true); if ($logged_in_user_details['user_id'] > 0) { $credential = array('id' => $logged_in_user_details['user_id'], 'status' => 1, 'role_id' => 2); $query = $this->db->get_where('users', $credential); if ($query->num_rows() > 0) { $row = $query->row(); $page_data['cart_item'] = $course_id; $page_data['user_id'] = $row->id; $page_data['is_login_now'] = 1; $page_data['enroll_type'] = null; $page_data['page_name'] = 'shopping_cart'; $cart_item = array($course_id); $this->session->set_userdata('custom_session_limit', (time() + 604800)); $this->session->set_userdata('cart_items', $cart_item); $this->session->set_userdata('user_login', '1'); $this->session->set_userdata('user_id', $row->id); $this->session->set_userdata('role_id', $row->role_id); $this->session->set_userdata('role', get_user_role('user_role', $row->id)); $this->session->set_userdata('name', $row->first_name . ' ' . $row->last_name); $this->load->view('mobile/index', $page_data); } } } } //FOR MOBILE public function get_enrolled_to_free_course_mobile($course_id = "", $user_id = "", $get_request = "") { if ($get_request == "true") { $this->crud_model->enrol_to_free_course_mobile($course_id, $user_id); } } //FOR MOBILE public function payment_success_mobile($course_id = "", $user_id = "", $enroll_type = "") { if ($course_id > 0 && $user_id > 0) : $page_data['cart_item'] = $course_id; $page_data['user_id'] = $user_id; $page_data['is_login_now'] = 1; $page_data['enroll_type'] = $enroll_type; $page_data['page_name'] = 'shopping_cart'; $this->session->unset_userdata('user_id'); $this->session->unset_userdata('role_id'); $this->session->unset_userdata('role'); $this->session->unset_userdata('name'); $this->session->unset_userdata('user_login'); $this->session->unset_userdata('cart_items'); $this->load->view('mobile/index', $page_data); endif; } //FOR MOBILE public function payment_gateway_mobile($course_id = "", $user_id = "") { if ($course_id > 0 && $user_id > 0) : $page_data['page_name'] = 'payment_gateway'; $this->load->view('mobile/index', $page_data); endif; } function go_course_playing_page($course_id = "") { $this->db->where('user_id', $this->session->userdata('user_id')); $this->db->where('course_id', $course_id); $row = $this->db->get('enrol'); $course_instructor_ids = explode(',', $this->crud_model->get_course_by_id($course_id)->row('user_id')); if ($this->session->userdata('role_id') == 1 || in_array($this->session->userdata('user_id'), $course_instructor_ids) || $row->num_rows() > 0) { echo 1; } else { echo 0; } } function preview_free_lesson($lesson_id = "") { $page_data['lesson'] = $this->crud_model->get_free_lessons($lesson_id); $this->load->view('frontend/' . get_frontend_settings('theme') . '/preview_free_lesson', $page_data); } function course_preview($course_id = "") { $page_data['course_details'] = $this->crud_model->get_course_by_id($course_id)->row_array(); $this->load->view('frontend/' . get_frontend_settings('theme') . '/course_page_preview_modal', $page_data); } function play_lesson($lesson_id = "", $is_preview = "") { $admin_login = $this->session->userdata('admin_login'); $lesson = $this->crud_model->get_lessons('lesson', $lesson_id)->row_array(); $course_details = $this->crud_model->get_course_by_id($lesson['course_id'])->row_array(); $is_course_instructor = $this->crud_model->is_course_instructor($course_details['id'], $this->session->userdata('user_id')); if ($is_preview) { if ($lesson['is_free'] == 1) { $data['course_details'] = $course_details; $data['lesson_details'] = $lesson; $data['lesson_id'] = $lesson_id; $data['course_id'] = $course_details['id']; $this->load->view('lessons/general_course_content_body', $data); } else { $response['error'] = get_phrase('This lecture is available exclusively as of premium part. To gain access, please purchase the course'); echo json_encode($response); } } elseif ($admin_login || $is_course_instructor || enroll_status($course_details['id']) == 'valid') { $response['redirectTo'] = site_url('home/lesson/' . slugify($course_details['title']) . '/' . $course_details['id'] . '/' . $lesson['id']); echo json_encode($response); } elseif ($lesson['is_free'] != 1) { $response['error'] = get_phrase('This lecture is available exclusively as of premium part. To gain access, please purchase the course'); echo json_encode($response); } } function closed_back_to_mobile_ber() { $this->session->unset_userdata('app_url'); redirect($_SERVER['HTTP_REFERER'], 'refresh'); } //Mark this lesson as completed automatically function update_watch_history_with_duration() { echo $this->crud_model->update_watch_history_with_duration(); } // Mark this lesson as completed codes function update_watch_history_manually() { echo $this->crud_model->update_watch_history_manually(); } function set_flashdata_for_js($index = "", $message = "") { $this->session->set_flashdata($index, get_phrase($message)); } function view_answer_sheet($quiz_result_id = "") { $page_data['quiz_results'] = $this->db->get_where('quiz_results', array('quiz_result_id' => $quiz_result_id)); $page_data['lesson_details'] = $this->crud_model->get_lessons('lesson', $page_data['quiz_results']->row('quiz_id'))->row_array(); $page_data['quiz_questions'] = $this->db->get_where('question', array('quiz_id' => $page_data['quiz_results']->row('quiz_id'))); $this->load->view('lessons/quiz_result', $page_data); } // This is the function for rendering quiz web view for mobile public function quiz_mobile_web_view($lesson_id = "") { $user_id = $this->session->userdata('user_id'); $logged_in_user_details = $this->user_model->get_all_user($user_id)->row_array(); $data['lesson_details'] = $this->crud_model->get_lessons('lesson', $lesson_id)->row_array(); $course_details = $this->crud_model->get_course_by_id($data['lesson_details']['course_id'])->row_array(); $is_purchased = $this->crud_model->check_course_enrolled($course_details['id'], $logged_in_user_details['id']); if ($is_purchased > 0) { $data['course_details'] = $course_details; $data['page_name'] = 'quiz_view'; $this->load->view('mobile/index', $data); } else { echo api_phrase('buy_the_course'); } } // This is the function for rendering quiz web view for mobile public function live_class_mobile_web_view($course_id = "", $user_id = "", $now_leave = "") { $this->load->model('addons/liveclass_model'); $logged_in_user_details = $this->user_model->get_all_user($user_id)->row_array(); $course_details = $this->crud_model->get_course_by_id($course_id)->row_array(); $is_purchased = $this->crud_model->check_course_enrolled($course_details['id'], $logged_in_user_details['id']); if ($is_purchased > 0 && $now_leave == "") { $page_data['instructor_details'] = $this->user_model->get_all_user($course_details['creator'])->row_array(); $page_data['live_class_details'] = $this->liveclass_model->get_live_class_details($course_id); $page_data['logged_user_details'] = $this->user_model->get_all_user($this->session->userdata('user_id'))->row_array(); $page_data['course_details'] = $course_details; $page_data['page_name'] = 'live_class'; $this->load->view('mobile/index', $page_data); } elseif ($now_leave != "") { echo '
' . api_phrase('you_have_already_left_the_meeting') . '
'; } else { echo '
' . api_phrase('buy_the_course') . '
'; } } function check_gift_user() { if (isset($_POST['gift_email']) && filter_var($_POST['gift_email'], FILTER_VALIDATE_EMAIL)) { $gift_to_user = $this->db->get_where('users', ['email' => $_POST['gift_email']]); if ($gift_to_user->num_rows() > 0) { $content = '' . get_phrase('Name') . ': ' . $gift_to_user->row('first_name') . ' ' . $gift_to_user->row('last_name') . ''; } else { $content = '' . get_phrase('User not found') . ''; } } else { $content = '' . get_phrase('User not found') . ''; } $response['html'] = [ 'elem' => '#check_gift_user_message', 'content' => $content ]; echo json_encode($response); } //send gift modified function course_payment() { if (count($this->session->userdata('cart_items')) == 0) { $this->session->set_flashdata('error_message', site_phrase('there_are_no_courses_on_your_cart')); redirect(site_url('home/shopping_cart'), 'refresh'); } if (!$this->session->userdata('user_login')) { set_url_history(site_url('home/shopping_cart')); redirect(site_url('login'), 'refresh'); } //Course gift if (isset($_POST['is_gift']) && $_POST['is_gift'] == 1) { if (isset($_POST['gift_email']) && filter_var($_POST['gift_email'], FILTER_VALIDATE_EMAIL)) { $gift_to_user = $this->db->get_where('users', ['email' => $_POST['gift_email']]); if ($gift_to_user->num_rows() > 0) { $this->session->set_userdata('gift_to_user_id', $gift_to_user->row('id')); } else { $this->session->set_userdata('gift_to_user_id', null); $this->session->set_flashdata('error_message', site_phrase('Recepient must be an existing user')); redirect(site_url('home/shopping_cart'), 'refresh'); } } else { $this->session->set_userdata('gift_to_user_id', null); $this->session->set_flashdata('error_message', site_phrase('Invalid email address')); redirect(site_url('home/shopping_cart'), 'refresh'); } } else { $this->session->set_userdata('gift_to_user_id', null); } //End course gift $this->payment_model->configure_course_payment(); redirect(site_url('payment')); } function gift_to_user_id() { $this->session->unset_userdata('send_gift_to_id'); $status = 0; $email = $this->input->post('email'); $is_user = $this->user_model->get_user_by_email($email)->num_rows(); if ($is_user > 0) { $status = 1; if (!empty($this->session->userdata('cart_items'))) { $user_id = $this->user_model->get_user_by_email($email)->row('id'); $this->session->set_userdata('send_gift_to_id', $user_id); } } echo $status; } function subscribe_to_our_newsletter() { $data['email'] = $this->input->post('email'); if (filter_var($data['email'], FILTER_VALIDATE_EMAIL)) { if ($this->db->get_where('newsletter_subscriber', $data)->num_rows() > 0) { $this->db->where('email', $data['email']); $this->db->update('newsletter_subscriber', ['updated_at' => time()]); } else { $data['created_at'] = time(); $this->db->insert('newsletter_subscriber', $data); } $response['success'] = get_phrase('Thanks for subscribing to our newsletter'); } else { $response['error'] = get_phrase('Invalid email address'); } echo json_encode($response); } function get_compare_course_select2($course_1 = "0", $course_2 = "0", $course_3 = "0") { //Select 2 server-side course data $response = array(); $result = $this->db->select('course.id id, course.title title, users.first_name first_name, users.last_name last_name') ->where('course.id !=', $course_1) ->where('course.id !=', $course_2) ->where('course.id !=', $course_3) ->where('course.status', 'active') ->group_start() ->like('course.title', $_GET['searchVal']) ->or_like('short_description', $_GET['searchVal']) ->or_like('first_name', $_GET['searchVal']) ->or_like('last_name', $_GET['searchVal']) ->group_end() ->limit(100) ->from('course') ->join('users', 'users.id = course.creator') ->get()->result_array(); foreach ($result as $key => $row) { $response[] = ['id' => $row['id'], 'text' => $row['title'] . ' (' . get_phrase('Creator') . ': ' . $row['first_name'] . ' ' . $row['last_name'] . ')']; } echo json_encode($response); } function faq() { $page_data['page_name'] = 'website_faq'; $page_data['page_title'] = strtoupper(get_phrase('FAQ')); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } function contact_us($param1 = "") { if ($param1 == 'submit') { if ($this->crud_model->check_recaptcha() == false && get_frontend_settings('recaptcha_status') == true) { $this->session->set_flashdata('error_message', get_phrase('recaptcha_verification_failed')); redirect(site_url('login'), 'refresh'); } if (!filter_var($this->input->post('email'), FILTER_VALIDATE_EMAIL)) { $this->session->set_flashdata('error_message', site_phrase('Invalid email address')); redirect('home/contact_us', 'refresh'); } if (empty($this->input->post('i_agree')) || $this->input->post('i_agree') != '1') { $this->session->set_flashdata('error_message', site_phrase('You should agree with our terms')); redirect('home/contact_us', 'refresh'); } if ($this->input->post('first_name') == '') { $this->session->set_flashdata('error_message', site_phrase('First name can not be empty')); redirect('home/contact_us', 'refresh'); } if ($this->input->post('message') == '') { $this->session->set_flashdata('error_message', site_phrase('Message can not be empty')); redirect('home/contact_us', 'refresh'); } $data['first_name'] = $this->input->post('first_name'); $data['last_name'] = $this->input->post('last_name'); $data['email'] = $this->input->post('email'); $data['phone'] = $this->input->post('phone'); $data['address'] = $this->input->post('address'); $data['message'] = $this->input->post('message'); $data['created_at'] = time(); $this->db->insert('contact', $data); $this->session->set_flashdata('flash_message', site_phrase('Your contact request has been sent successfully')); redirect('home/contact_us', 'refresh'); } $page_data['page_name'] = 'contact_us'; $page_data['page_title'] = get_phrase('Contact us'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } // function get_remote_video_duration(){ // $video_url = 'https://www.w3schools.com/tags/movie.mp4';//$this->input->post('video_url'); // $duration_as_seconds = $this->video_model->get_remote_video_duration($video_url); // echo seconds_to_time_format($duration_as_seconds); // } function dark_and_light_mode() { if ($this->session->userdata('theme_mode') != 'dark-theme') { $this->session->set_userdata('theme_mode', 'dark-theme'); echo json_encode(['toggleClass' => ['elem' => 'body', 'content' => 'dark-theme']]); } else { $this->session->unset_userdata('theme_mode'); echo json_encode(['toggleClass' => ['elem' => 'body', 'content' => 'dark-theme']]); } } function coupon_offer_100_percent() { $cart_items = $this->session->userdata('cart_items'); $enrol_user_id = $this->session->userdata('user_id'); $coupon_code = $this->session->userdata('applied_coupon'); $coupon_details = $this->crud_model->get_coupon_details_by_code($coupon_code)->row_array(); if (count($cart_items) > 0 && $coupon_code && $coupon_details['discount_percentage'] == 100 && $coupon_details['expiry_date'] >= time() && $enrol_user_id > 0 && $this->session->userdata('user_login')) { $this->crud_model->enrol_student($enrol_user_id); $this->session->unset_userdata('gift_to_user_id'); $this->session->set_userdata('cart_items', array()); $this->session->set_userdata('payment_details', ''); $this->session->set_userdata('applied_coupon', ''); $this->session->set_flashdata('flash_message', site_phrase('You have successfully enrolled by applying a 100 percent coupon offer')); redirect('home/my_courses', 'refresh'); } else { $this->session->set_flashdata('error_message', site_phrase('an_error_occurred_during_apply_coupn')); redirect('home/shopping_cart', 'refresh'); } } //Start Notification function get_my_notification($type = "") { $user_id = $this->session->userdata('user_id'); if ($type == 'mark_all_as_read') { $this->db->where('to_user', $user_id); $this->db->update('notifications', ['status' => 1]); } if ($type == 'remove_all') { $this->db->where('to_user', $user_id); $this->db->delete('notifications'); } $this->db->where('to_user', $user_id); $this->db->limit(50); $query = $this->db->order_by('status ASC, id desc'); $page_data['notifications'] = $query->get('notifications'); $response['html'] = [ 'elem' => '#headerNotification', 'content' => $this->load->view('frontend/' . get_frontend_settings('theme') . '/notifications', [], true) ]; echo json_encode($response); } //End notification function course_playing_page_layout() { if ($this->session->userdata('full_page_layout') == false) { $this->session->set_userdata('full_page_layout', true); } else { $this->session->set_userdata('full_page_layout', false); } echo json_encode(['reload' => true]); } function become_an_instructor() { $applications = $this->user_model->get_applications($this->session->userdata('user_id'), 'user'); if ($applications->num_rows() > 0) : redirect('user/become_an_instructor', 'refresh'); endif; if ($this->session->userdata('user_login') != 1) { if (isset($course_id)) { $url = site_url('home/course/' . slugify($this->crud_model->get_course_by_id($course_id)->row('title')) . '/' . $course_id); set_url_history($url); } redirect(site_url('login'), 'refresh'); } else { if (isset($_POST) && count($_POST) > 0) : $accepted_ext = array('doc', 'docs', 'pdf', 'txt', 'png', 'jpg', 'jpeg'); $path = $_FILES['document']['name']; $ext = pathinfo($path, PATHINFO_EXTENSION); if (in_array(strtolower($ext), $accepted_ext)) { $document_custom_name = random(15) . '.' . $ext; $data['document'] = $document_custom_name; move_uploaded_file($_FILES['document']['tmp_name'], 'uploads/document/' . $document_custom_name); } else { $this->session->set_flashdata('error_message', get_phrase('Invalide document file')); redirect('home/become_an_instructor', 'refresh'); } $this->user_model->post_instructor_application($this->session->userdata('user_id')); $this->session->set_flashdata('flash_message', get_phrase('The request was successful')); redirect('user/become_an_instructor', 'refresh'); else : $page_data['page_name'] = 'become_a_instructor'; $page_data['page_title'] = get_phrase('Become an instructor'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); return; endif; } } //Payout settings public function payout_settings($param1 = "") { if ($this->session->userdata('user_login') != true) { redirect(site_url('login'), 'refresh'); } if (isset($_POST['gateways'])) { $data['payment_keys'] = json_encode($_POST['gateways']); $data['last_modified'] = time(); $this->db->where('id', $this->session->userdata('user_id')); $this->db->update('users', $data); $this->session->set_flashdata('flash_message', get_phrase('payment_settings_has_been_updated')); redirect(site_url('home/payout_settings'), 'refresh'); } $page_data['page_name'] = 'payout_settings'; $page_data['page_title'] = get_phrase('payout_settings'); $this->load->view('frontend/' . get_frontend_settings('theme') . '/index', $page_data); } function lesson_mobile_web_view_get($lesson_id = "") { if ($this->session->userdata('user_login') != true) { redirect(site_url('login'), 'refresh'); } $lesson_details = $this->crud_model->get_lessons('lesson', $lesson_id)->row_array(); $course_details = $this->crud_model->get_course_by_id($lesson_details['course_id'])->row_array(); $get_lesson_type = get_lesson_type($lesson_details['id']); $enroll_status = enroll_status($lesson_details['course_id']); if ($enroll_status == 'expired' || !$enroll_status) { return false; } $page_data['course_details'] = $course_details; $page_data['lesson_details'] = $lesson_details; $page_data['lesson_id'] = $lesson_details['id']; $page_data['full_page'] = true; if ($get_lesson_type == 'text') : echo ' ' . $lesson_details['title'] . ' '; echo htmlspecialchars_decode_($lesson_details['attachment']); echo '
'; echo '

' . get_phrase('Summary:') . '

'; echo htmlspecialchars_decode_($lesson_details['summary']) . ' '; endif; } function offline_video_for_mobile_app($lesson_id = "") { $this->load->helper('download'); $lesson_video = $this->db->where('id', $lesson_id)->get('lesson'); $video_url = $lesson_video->row('video_url'); if (enroll_status($lesson_video->row('course_id')) == 'valid' && $video_url != '') { $video_url = str_replace(base_url(), "", $video_url); $data = file_get_contents($video_url); $name = slugify($lesson_video->row('title')) . '.' . pathinfo($video_url, PATHINFO_EXTENSION); force_download($name, $data); } } function account_disable() { if ($this->session->userdata('user_login') != true) { redirect(site_url('login'), 'refresh'); } if (isset($_POST) && count($_POST)) { $user_details = $this->user_model->get_all_user($this->session->userdata('user_id'))->row_array(); $current_password = $this->input->post('account_password'); if ($user_details['password'] == sha1($current_password)) { $data['status'] = 0; $this->db->where('id', $this->session->userdata('user_id'))->update('users', $data); } else { $this->session->set_flashdata('error_message', get_phrase('mismatch_password')); redirect(site_url('home/profile/user_credentials'), 'refresh'); } $this->session->set_flashdata('flash_message', get_phrase('Your account has been disabled')); redirect(site_url('login/logout'), 'refresh'); } $this->load->view('frontend/' . get_frontend_settings('theme') . '/account_disable'); } function sendEmailToAssignedAddresses() { $response = $this->crud_model->sendEmailToAssignedAddresses(); if ($response) { echo $response; } } }