phpffcms / ffcms

        // build output json data as array

        $data = [];

        foreach ($records->get() as $comment) {

            // comment can be passed from registered user (with unique ID) or from guest (without ID)

            $userName = __('Unknown');

            $userAvatar = App::$Alias->scriptUrl . '/upload/user/avatar/small/default.jpg';

            $userObject = $comment->getUser();

            if ($userObject !== null) {

                $userName = $userObject->getProfile()->nick;

                $userAvatar = $userObject->getProfile()->getAvatarUrl('small');

            } else {

                if (!Str::likeEmpty($comment->guest_name)) {

                    $userName = App::$Security->strip_tags($comment->guest_name);

                }

            }

            // build output json data

            $data[] = [

                'id' => $comment->id,

                'text' => $comment->message,

                'date' => Date::convertToDatetime($comment->created_at, Date::FORMAT_TO_HOUR),

                'user' => [

                    'id' => $comment->user_id,

                    'name' => $userName,

                    'avatar' => $userAvatar

                ],

                'answers' => $comment->getAnswerCount()

            ];

        }

        $this->response = json_encode([

            'status' => 1,

        // prepare output

        $response = [];

        foreach ($records->get() as $row) {

            $userInstance = $row->getUser();

            $userName = __('Unknown');

            $userAvatar = App::$Alias->scriptUrl . '/upload/user/avatar/small/default.jpg';

            if ($userInstance !== null) {

                if (!Str::likeEmpty($userInstance->getProfile()->nick)) {

                    $userName = $userInstance->getProfile()->nick;

                }

                $userAvatar = $userInstance->getProfile()->getAvatarUrl('small');

            } else {

                if (!Str::likeEmpty($row->guest_name)) {

                    $userName = App::$Security->strip_tags($row->guest_name);

                }

            }

            $response[] = [

                'id' => $row->id,

                'text' => $row->message,

                'date' => Date::convertToDatetime($row->created_at, Date::FORMAT_TO_HOUR),

                'user' => [

                    'id' => $row->user_id,

                    'name' => $userName,

                    'avatar' => $userAvatar

                ]

            ];

        }

        $this->response = json_encode([

            'status' => 1,