Your IP : 216.73.217.77
<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Chat extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->database();
$this->load->library(['ion_auth', 'form_validation', 'upload']);
$this->load->helper(['url', 'language', 'file']);
$this->load->model(['Customer_model', 'chat_model', 'notification_model', 'Setting_model', 'media_model']);
if (!has_permissions('read', 'chat')) {
$this->session->set_flashdata('authorize_flag', PERMISSION_ERROR_MSG);
redirect('admin/home', 'refresh');
}
}
public function index()
{
if ($this->ion_auth->logged_in() && $this->ion_auth->is_admin()) {
if (!has_permissions('read', 'notification_setting')) {
$this->session->set_flashdata('authorize_flag', PERMISSION_ERROR_MSG);
redirect('admin/home', 'refresh');
}
$this->data['main_page'] = VIEW . 'chat';
$settings = get_settings('system_settings', true);
$this->data['title'] = 'Chat | ' . $settings['app_name'];
$this->data['meta_description'] = ' chat | ' . $settings['app_name'];
$this->data['fcm_server_key'] = get_settings('fcm_server_key');
$users = $this->chat_model->get_chat_history($_SESSION['user_id'], 10, 0);
$user = array();
$i = 0;
$type = 'person';
$to_id = $this->session->userdata('user_id');
foreach ($users as $row) {
$from_id = $row['opponent_user_id'];
if (isset($from_id) && !empty($from_id)) {
$unread_meg = $this->chat_model->get_unread_msg_count($type, $from_id, $to_id);
}
$user[$i] = $row;
$user[$i]['unread_msg'] = $unread_meg;
$user[$i]['picture'] = $row['opponent_username'];
$date = strtotime('now');
if ($to_id == $row['opponent_user_id']) {
$user[$i]['is_online'] = 1;
} else {
if ($row['last_online'] > $date) {
$user[$i]['is_online'] = 1;
} else {
$user[$i]['is_online'] = 0;
}
}
$i++;
}
$this->data['supporters'] = $this->chat_model->get_supporters();
$this->data['users'] = $user;
$this->load->view('admin/template', $this->data);
} else {
redirect('admin/login', 'refresh');
}
}
public function make_me_online()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$user_id = $this->session->userdata('user_id');
$date = strtotime('now');
$date = $date + 60;
$data = array(
'last_online' => $date
);
if ($this->chat_model->make_me_online($user_id, $data)) {
$response['error'] = false;
$response['message'] = 'Successful';
echo json_encode($response);
} else {
$response['error'] = true;
$response['message'] = 'Not Successful';
echo json_encode($response);
}
}
}
public function get_system_settings()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['response'] = get_settings('firebase_settings');
$this->response['vap_id_key'] = get_settings('vap_id_key');
echo json_encode($this->response);
}
}
public function get_online_members()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$user_id = $this->session->userdata('user_id');
$date = strtotime('now');
$date = $date + 10;
$data = array(
'last_online' => $date
);
$this->chat_model->make_me_online($user_id, $data);
$users = $this->chat_model->get_chat_history($user_id, 20, 0);
$user_ids = explode(',', $users[0]['id']);
$section = array_map('trim', $user_ids);
$user_ids = $section;
$member = array();
$i = 0;
$type = 'person';
$to_id = $this->session->userdata('user_id');
foreach ($users as $row) {
$from_id = $row['id'];
$unread_meg = $this->chat_model->get_unread_msg_count($type, $from_id, $to_id);
$member[$i] = $row;
$member[$i]['unread_msg'] = $unread_meg;
$member[$i]['picture'] = isset($row['image']) ? $row['image'] : '';
$date = strtotime('now');
if ($row['last_online'] > $date) {
$member[$i]['is_online'] = 1;
} else {
$member[$i]['is_online'] = 0;
}
$i++;
}
$data1['members'] = $member;
if (!empty($member)) {
$response['error'] = false;
$response['data'] = $data1;
echo json_encode($response);
} else {
$response['error'] = true;
$response['message'] = 'Not Successful';
echo json_encode($response);
}
}
}
public function update_web_fcm()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$fcm = $this->input->post('web_fcm');
$user_id = $this->session->userdata('user_id');
if ($this->chat_model->update_web_fcm($user_id, $fcm)) {
$response['error'] = false;
$response['message'] = 'Successful';
echo json_encode($response);
} else {
$response['error'] = true;
$response['message'] = 'Not Successful';
echo json_encode($response);
}
}
}
public function send_msg()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$user_id = $this->session->userdata('user_id');
$data = array(
'type' => $this->input->post('chat_type'),
'from_id' => $this->session->userdata('user_id'),
'to_id' => $this->input->post('opposite_user_id'),
'message' => $this->input->post('chat-input-textarea')
);
$msg_id = $this->chat_model->send_msg($data);
if (!empty($_FILES['documents']['name'])) {
$year = date('Y');
$target_path = FCPATH . CHAT_MEDIA_PATH . '/';
$sub_directory = CHAT_MEDIA_PATH . '/';
if (!file_exists($target_path)) {
mkdir($target_path, 0777, true);
}
$temp_array = $media_ids = $other_images_new_name = array();
$files = $_FILES;
$other_image_info_error = "";
$allowed_media_types = implode('|', allowed_media_types());
$config['upload_path'] = $target_path;
$config['allowed_types'] = $allowed_media_types;
$other_image_cnt = count($_FILES['documents']['name']);
$other_img = $this->upload;
$other_img->initialize($config);
for ($i = 0; $i < $other_image_cnt; $i++) {
if (!empty($_FILES['documents']['name'][$i])) {
$_FILES['temp_image']['name'] = $files['documents']['name'][$i];
$_FILES['temp_image']['type'] = $files['documents']['type'][$i];
$_FILES['temp_image']['tmp_name'] = $files['documents']['tmp_name'][$i];
$_FILES['temp_image']['error'] = $files['documents']['error'][$i];
$_FILES['temp_image']['size'] = $files['documents']['size'][$i];
if (!$other_img->do_upload('temp_image')) {
$other_image_info_error = $other_image_info_error . ' ' . $other_img->display_errors();
} else {
$temp_array = $other_img->data();
$temp_array['sub_directory'] = $sub_directory;
$media_ids[] = $media_id = $this->media_model->set_media($temp_array); /* set media in database */
if (strtolower($temp_array['image_type']) != 'gif')
resize_image($temp_array, $target_path, $media_id);
$other_images_new_name[$i] = $temp_array['file_name'];
}
$data = array(
'original_file_name' => $_FILES['temp_image']['name'],
'file_name' => $_FILES['temp_image']['tmp_name'],
'file_extension' => $_FILES['temp_image']['type'],
'file_size' => $_FILES['temp_image']['size'],
'user_id' => $this->session->userdata('user_id'),
'message_id' => $msg_id
);
$file_id = $this->chat_model->add_file($data);
$this->chat_model->add_media_ids_to_msg($msg_id, $file_id);
} else {
$_FILES['temp_image']['name'] = $files['documents']['name'][$i];
$_FILES['temp_image']['type'] = $files['documents']['type'][$i];
$_FILES['temp_image']['tmp_name'] = $files['documents']['tmp_name'][$i];
$_FILES['temp_image']['error'] = $files['documents']['error'][$i];
$_FILES['temp_image']['size'] = $files['documents']['size'][$i];
if (!$other_img->do_upload('temp_image')) {
$other_image_info_error = $other_img->display_errors();
}
$data = array(
'original_file_name' => $_FILES['temp_image']['name'],
'file_name' => $_FILES['temp_image']['tmp_name'],
'file_extension' => $_FILES['temp_image']['type'],
'file_size' => $_FILES['temp_image']['size'],
'user_id' => $this->session->userdata('user_id'),
'message_id' => $msg_id
);
$file_id = $this->chat_model->add_file($data);
$this->chat_model->add_media_ids_to_msg($msg_id, $file_id);
}
}
// Deleting Uploaded Images if any overall error occured
if ($other_image_info_error != NULL) {
if (isset($other_images_new_name) && !empty($other_images_new_name)) {
foreach ($other_images_new_name as $key => $val) {
unlink($target_path . $other_images_new_name[$key]);
}
}
}
}
$messages = $this->chat_model->get_msg_by_id($msg_id, $this->input->post('opposite_user_id'), $this->session->userdata('user_id'), $this->input->post('chat_type'));
$message = array();
$i = 0;
foreach ($messages as $row) {
$message[$i] = $row;
$media_files = $this->chat_model->get_media($row['id']);
$message[$i]['media_files'] = !empty($media_files) ? $media_files : [];
$message[$i]['text'] = $row['message'];
$i++;
}
$new_msg = $message;
if (!empty($msg_id)) {
$to_id = $this->input->post('opposite_user_id');
$from_id = $this->session->userdata('user_id');
if (($this->input->post('chat_type') == 'person')) {
$user = fetch_details('users', ['active' => 1, 'id' => $to_id]);
$senders_info = fetch_details('users', ['active' => 1, 'id' => $this->session->userdata('user_id')]);
$data = $notification = array();
$notification['title'] = $senders_info[0]['username'];
$notification['senders_name'] = $senders_info[0]['username'];
$notification['type'] = 'message';
$notification['message_type'] = 'person';
$notification['from_id'] = $from_id;
$notification['to_id'] = $to_id;
$notification['msg_id'] = $msg_id;
$notification['new_msg'] = json_encode($new_msg);
$notification['body'] = $this->input->post('chat-input-textarea');
$notification['base_url'] = base_url('chat');
$data['data']['data'] = $notification;
$data['data']['webpush']['fcm_options']['link'] = base_url('chat');
$data['to'] = isset($user[0]['web_fcm']) ? $user[0]['web_fcm'] : '';
//send notification in app
$results = fetch_details('users', null, 'fcm_id,platform_type', 10000, 0, '', '', "id", $this->input->post('opposite_user_id'));
$result = $res = array();
for ($i = 0; $i <= count($results); $i++) {
if (isset($results[$i]['fcm_id']) && !empty($results[$i]['fcm_id']) && ($results[$i]['fcm_id'] != 'NULL')) {
$res = array_merge($result, $results);
}
}
$groupedByPlatform = [];
foreach ($res as $item) {
$platform = $item['platform_type'];
$groupedByPlatform[$platform][] = $item['fcm_id'];
}
// Step 2: Chunk each platform group into arrays of 1000
$fcm_ids = [];
foreach ($groupedByPlatform as $platform => $fcmIds) {
$fcm_ids[$platform] = array_chunk($fcmIds, 1000);
}
$title = 'New Message from ' . $senders_info[0]['username'];
$registrationIDs = $fcm_ids;
$fcmMsg = array(
'title' => $title,
'body' => $this->input->post('chat-input-textarea'),
'type' => "chat",
'type_id' => "",
'image' => "",
'message' => json_encode($new_msg),
);
$firebase_project_id = get_settings('firebase_project_id');
$service_account_file = get_settings('service_account_file');
if (isset($firebase_project_id) && isset($service_account_file) && !empty($firebase_project_id) && !empty($service_account_file)) {
$fcmFields = send_notification($fcmMsg, $registrationIDs, $fcmMsg);
}
$ch = curl_init();
$fcm_key = get_settings('fcm_server_key');
$fcm_key = !empty($fcm_key) ? $fcm_key : '';
curl_setopt($ch, CURLOPT_POST, 1);
$headers = array();
$headers[] = "Authorization: key = " . $fcm_key;
$headers[] = "Content-Type: application/json";
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_URL, "https://fcm.googleapis.com/fcm/send");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
$result['error'] = false;
$result['response'] = curl_exec($ch);
if (curl_errno($ch))
echo 'Error:' . curl_error($ch);
curl_close($ch);
}
$response['error'] = false;
$response['message'] = 'Successful';
$response['msg_id'] = $msg_id;
$response['new_msg'] = $new_msg;
echo json_encode($response);
} else {
$response['error'] = true;
$response['message'] = 'Not Successful';
echo json_encode($response);
}
}
}
public function mark_msg_read()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$type = $this->input->post('type');
$to_id = $this->session->userdata('user_id');
$from_id = $this->input->post('from_id');
if ($this->chat_model->mark_msg_read($type, $from_id, $to_id)) {
$response['error'] = false;
$response['message'] = 'Successful';
echo json_encode($response);
} else {
$response['error'] = true;
$response['message'] = 'Not Successful';
echo json_encode($response);
}
}
}
public function delete_msg()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$workspace_id = $this->session->userdata('workspace_id');
$from_id = $this->session->userdata('user_id');
$msg_id = $this->uri->segment(4);
if (empty($msg_id) || !is_numeric($msg_id) || $msg_id < 1) {
redirect('chat', 'refresh');
return false;
exit(0);
}
if ($this->chat_model->delete_msg($from_id, $msg_id)) {
$response['error'] = false;
$response['message'] = 'Successful';
echo json_encode($response);
} else {
$response['error'] = true;
$response['message'] = 'Not Successful';
echo json_encode($response);
}
}
}
public function load_chat()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$user_id = $this->session->userdata('user_id');
$type = $this->input->post('type');
$to_id = $this->session->userdata('user_id');
$from_id = $this->input->post('from_id');
$offset = (!empty($_POST['offset'])) ? $this->input->post('offset') : 0;
$limit = (!empty($_POST['limit'])) ? $this->input->post('limit') : 100;
$sort = (!empty($_POST['sort'])) ? $this->input->post('sort') : 'id';
$order = (!empty($_POST['order'])) ? $this->input->post('order') : 'DESC';
$search = (!empty($_POST['search'])) ? $this->input->post('search') : '';
$message = array();
$messages = $this->chat_model->load_chat($from_id, $to_id, $type, $offset, $limit, $sort, $order, $search);
if ($messages['total_msg'] == 0) {
$message['error'] = true;
$message['error_msg'] = 'No Chat OR Msg Found';
print_r(json_encode($message));
return false;
}
$i = 0;
$message['total_msg'] = $messages['total_msg'];
if (isset($messages['msg']) && !empty($messages['msg'])) {
foreach ($messages['msg'] as $row) {
$message['msg'][$i] = $row;
$media_files = $this->chat_model->get_media($row['id']);
$message['msg'][$i]['media_files'] = !empty($media_files) ? $media_files : '';
$message['msg'][$i]['text'] = $row['message'];
if ($row['from_id'] == $to_id) {
$message['msg'][$i]['position'] = 'right';
} else {
$message['msg'][$i]['position'] = 'left';
}
$i++;
}
}
print_r(json_encode($message));
}
}
public function switch_chat()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$type = $this->input->post('type');
$id = $this->input->post('from_id');
$users = $this->chat_model->switch_chat($id, $type);
$user = array();
$i = 0;
foreach ($users as $row) {
$user[$i] = $row;
if (($type == 'person') || ($type == 'supporter')) {
$user[$i]['picture'] = $row['username'];
$date = strtotime('now');
if ($row['last_online'] > $date) {
$user[$i]['is_online'] = 1;
} else {
$user[$i]['is_online'] = 0;
}
}
$i++;
}
print_r(json_encode($user));
}
}
public function send_fcm()
{
if (!$this->ion_auth->logged_in()) {
redirect('auth', 'refresh');
} else {
$to_id = $this->input->post('receiver_id');
$from_id = $this->session->userdata('user_id');
if ($to_id == $from_id) {
return false;
}
$title = $this->input->post('title');
$type = $this->input->post('type');
$msg = $this->input->post('msg');
$user = fetch_details('users', ['active' => 1, 'id' => $to_id]);
$message_type = !empty($this->input->post('message_type')) ? $this->input->post('message_type') : 'other';
$data = $notification = array();
$fcmFields = [];
$fcmMsg = array(
'content_available' => true,
'title' => 'test',
'body' => $msg,
'type' => $type,
"from_id" => $from_id,
"to_id" => $to_id,
"chat_type" => "person"
);
$fcmFields = array(
'registration_ids' => [$user[0]['web_fcm']], // expects an array of ids
'priority' => 'high',
'notification' => $fcmMsg,
'data' => $fcmMsg,
);
$headers = array(
'Authorization: key=' . get_settings('fcm_server_key'),
'Content-Type: application/json'
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://fcm.googleapis.com/fcm/send');
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fcmFields));
$result = curl_exec($ch);
curl_close($ch);
echo $result;
print_r(json_encode($fcmFields));
}
}
}