/** * setRrule * * @param mixed $value * @param mixed $options * @access public * @return void */ function parseRrule($value,$options) { $value = Vcalendar_Reader_ICS::parseAttributeValues(explode(';',$value)); $rrule = array(); $kind = strtolower($value['freq']); if(!in_array($kind,$this->frequency)) { //TODO Unsupported item. Error handler! return NULL; } $rrule['kind'] = $kind; if(is_numeric($value['interval'])) { $interval = $value['interval']; } else { $interval = 1; } $rrule['interval'] = $interval; foreach($value as $name => $repeat) { $repeat = strtolower($repeat); if(in_array($name,$this->repeat)) { $keys = explode(',',$repeat); foreach($keys as $key) { $rrule[$name][] = $this->weekDays[$key]; } } } if(!is_null($value['count'])) { $rrule['count'] = $value['count']; } elseif(!is_null($value['until'])) { $rrule['until'] = $this->parseDate($value['until']); } return $rrule; }