public function hasAppointmentFields()
    {
        if (null === $this->_hasAppointmentFields) {
            $this->_hasAppointmentFields = false;

            foreach ($this->_trackFields as $field) {
                if (self::TYPE_APPOINTMENT == $field['gtf_field_type']) {
                    $this->_hasAppointmentFields = true;
                    break;
                }
            }
        }

        return $this->_hasAppointmentFields;
    }
public function hasAppointmentFields()
    {
        if (null === $this->_hasAppointmentFields) {
            $this->_hasAppointmentFields = false;

            foreach ($this->_trackFields as $field) {
                if (self::TYPE_APPOINTMENT == $field['gtf_field_type']) {
                    $this->_hasAppointmentFields = true;
                    break;
                }
            }
        }

        return $this->_hasAppointmentFields;
    }
public function hasAppointmentFields ( ) { if ( null === $ this -> _hasAppointmentFields ) { $ this -> _hasAppointmentFields = false ; foreach ( $ this -> _trackFields as $ field ) { if ( self :: TYPE_APPOINTMENT == $ field [ 'gtf_field_type' ] ) { $ this -> _hasAppointmentFields = true ; break ; } } } return $ this -> _hasAppointmentFields ; }
True when this track contains appointment fields

@return boolean
True when this track contains appointment fields