public static predictorData readXml() { predictorData dataList = new predictorData(); XmlDocument doc = new XmlDocument(); doc.Load("data.xml"); XmlNode restrictionListNode = doc.SelectSingleNode("/restriction"); XmlNodeList detailNodeList = restrictionListNode.SelectNodes("detail"); foreach (XmlNode node in detailNodeList) { string day = node.SelectSingleNode("day").InnerText; int dayNumber = int.Parse(node.SelectSingleNode("dayNumber").InnerText); picoItem pico = new picoItem(); XmlNode picoListNode = node.SelectSingleNode("pico"); XmlNodeList scheduleNodeList = picoListNode.SelectNodes("schedule"); foreach (XmlNode nodeSchedule in scheduleNodeList) { string begin = nodeSchedule.SelectSingleNode("begin").InnerText; string end = nodeSchedule.SelectSingleNode("end").InnerText; pico.addSchedule(new scheduleItem(begin, end)); } placaItem placa = new placaItem(); XmlNode placaListNode = node.SelectSingleNode("placa"); XmlNodeList typeNodeList = placaListNode.SelectNodes("type"); foreach (XmlNode nodeType in typeNodeList) { string type = nodeType.InnerText; placa.addType(type); } placaItem exceptions = new placaItem(); XmlNode exceptionsListNode = node.SelectSingleNode("exception"); XmlNodeList exceptionsNodeList = exceptionsListNode.SelectNodes("type"); foreach (XmlNode nodeType in exceptionsNodeList) { string type = nodeType.InnerText; exceptions.addType(type); } streetItem streets = new streetItem(); XmlNode streetListNode = node.SelectSingleNode("street"); XmlNodeList streetsNodeList = streetListNode.SelectNodes("streetName"); foreach (XmlNode nodeStreet in streetsNodeList) { string streetName = nodeStreet.InnerText; streets.addStreet(streetName); } predictorItem item = new predictorItem(dayNumber, day, pico, placa, exceptions, streets); dataList.addPredictorItem(item); } return(dataList); }
/* Input example * plateNumber -- GHB-7891 * date -- 08/31/2015 * time -- 10:00 * */ public static List <string> predictProcedure(string plateNumber, string date, string time) { try { List <string> result = new List <string>(); predictorData dataList = xmlParser.readXml(); string lastNumber = plateNumber.Substring(plateNumber.Length - 1, 1); DateTime predictDate = DateTime.Parse(date, new CultureInfo("en-US")); int dayNumber = (int)predictDate.DayOfWeek; predictorTime predictTime = new predictorTime(time); List <predictorItem> items = dataList.getPredictorItem; for (int i = 0; i < items.Count; i++) { predictorItem item = items[i]; if (item.getDayNumber == dayNumber) { if (item.getPlacas.getTypes.Contains(lastNumber)) { if (item.getExceptions.getTypes.Contains(lastNumber) || item.getExceptions.getTypes.Contains(plateNumber)) { return(result); } else { List <scheduleItem> listSchedules = item.getPicos.getSchedules; for (int j = 0; j < listSchedules.Count; j++) { predictorTime begin = listSchedules[j].getBegin; predictorTime end = listSchedules[j].getEnd; if (predictTime.isAfter(begin) && predictTime.isBefore(end)) { //List all street that the car can't circulate. return(item.getStreets.getStreets); } } } } break; } } return(result); } catch (Exception exc) { throw new Exception("Unexpected error , try again"); } }
public void addPredictorItem(predictorItem item) { this.items.Add(item); }