public function add_to_wishlist($post_url_key)
{
if (isset($this->session->userdata['user_id'])) {
$user_id = $this->session->userdata['user_id'];
$model = new Common_model();
$is_owner = $model->fetchSelectedData('post_id', TABLE_POSTS, array('post_user_id' => $user_id, 'post_url_key' => $post_url_key));
if (!empty($is_owner)) {
$this->session->set_flashdata('error', 'Sorry, you cannot add your own trip to your wishlist');
} else {
$redis_functions = new Redisfunctions();
$post_details = $redis_functions->get_trip_details($post_url_key);
$is_exists = $model->fetchSelectedData('wishlist_id', TABLE_WISHLIST, array('wishlist_post_id' => $post_details['post_id'], 'wishlist_user_id' => $user_id, 'wishlist_status' => '1'));
if (!empty($is_exists)) {
$model->updateData(TABLE_WISHLIST, array('wishlist_status' => '0'), array('wishlist_id' => $is_exists[0]['wishlist_id']));
$this->session->set_flashdata('error', 'Trip removed from your wishlist');
} else {
$data_array = array('wishlist_user_id' => $user_id, 'wishlist_post_id' => $post_details['post_id'], 'wishlist_created_on' => date('Y-m-d H:i:s'), 'wishlist_ipaddress' => USER_IP, 'wishlist_useragent' => USER_AGENT);
$model->insertData(TABLE_WISHLIST, $data_array);
$this->session->set_flashdata('success', 'Trip added to your wishlist');
}
// updating user redis key
$redis_functions->set_user_profile_data($this->session->userdata['user_username']);
}
redirect(getTripUrl($post_url_key));
} else {
display_404_page();
}
}
