public HostingUnit RecieveHostingUnit(int key)
{
HostingUnitRoot = XElement.Load(HostingUnitPath);
HostingUnitXML hostingUnitXML = new HostingUnitXML();
try
{
hostingUnitXML = (from HU in HostingUnitRoot.Elements()
where int.Parse(HU.Element("Key").Value) == key
select new HostingUnitXML()
{
Key = int.Parse(HU.Element("Key").Value),
Owner = int.Parse(HU.Element("Owner").Value),
PricePerNight = int.Parse(HU.Element("PricePerNight").Value),
HostingUnitName = HU.Element("HostingUnitName").Value,
Area = (DO.Location)Enum.Parse(typeof(DO.Location), HU.Element("Area").Value),
Diary_XML = (from boolean in HU.Element("Diary").Elements()
select bool.Parse(boolean.Value)).ToArray(),
Status = (DO.Status)Enum.Parse(typeof(DO.Status), HU.Element("Status").Value),
WIFI = bool.Parse(HU.Element("WIFI").Value),
SwimmingPool = bool.Parse(HU.Element("SwimmingPool").Value),
Kitchen = bool.Parse(HU.Element("Kitchen").Value),
TV = bool.Parse(HU.Element("TV").Value),
Jacuzzi = bool.Parse(HU.Element("Jacuzzi").Value),
ImageLink1 = HU.Element("ImageLink1").Value,
ImageLink2 = HU.Element("ImageLink2").Value,
ImageLink3 = HU.Element("ImageLink3").Value
}).FirstOrDefault();
}
catch
{
return(null);
}
return(hostingUnitXML == null ? null : hostingUnitXML.ConvertToDO());
}
public List <HostingUnitXML> GetHostingunits()
{
HostingUnitRoot = XElement.Load(HostingUnitPath);
List <HostingUnitXML> hostingunits;
try
{
hostingunits = (from HU in HostingUnitRoot.Elements()
select new HostingUnitXML()
{
Key = int.Parse(HU.Element("Key").Value),
Owner = int.Parse(HU.Element("Owner").Value),
PricePerNight = int.Parse(HU.Element("PricePerNight").Value),
HostingUnitName = HU.Element("HostingUnitName").Value,
Area = (DO.Location)Enum.Parse(typeof(DO.Location), HU.Element("Area").Value),
Diary_XML = (from boolean in HU.Element("Diary").Elements()
select bool.Parse(boolean.Value)).ToArray(),
Status = (DO.Status)Enum.Parse(typeof(DO.Status), HU.Element("Status").Value),
WIFI = bool.Parse(HU.Element("WIFI").Value),
SwimmingPool = bool.Parse(HU.Element("SwimmingPool").Value),
Kitchen = bool.Parse(HU.Element("Kitchen").Value),
TV = bool.Parse(HU.Element("TV").Value),
Jacuzzi = bool.Parse(HU.Element("Jacuzzi").Value),
ImageLink1 = HU.Element("ImageLink1").Value,
ImageLink2 = HU.Element("ImageLink2").Value,
ImageLink3 = HU.Element("ImageLink3").Value
}).ToList();
}
catch (Exception)
{
throw;
}
return(hostingunits);
}
public void RemoveHostingUnit(int key)
{
HostingUnitRoot = XElement.Load(HostingUnitPath);
XElement Temp;
try
{
Temp = (from HU in HostingUnitRoot.Elements()
where int.Parse(HU.Element("Key").Value) == key
select HU).FirstOrDefault();
}
catch (Exception)
{
throw new Exception("הייתה תקלה במחיקת ישות מסוג יחידת אירוח");
}
Temp.Remove();
HostingUnitRoot.Save(HostingUnitPath);
}
