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 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());
}
private void CreateRequestAndResponse()
{
request = HU.Create(URL, Data);
//从当前位置开始下载
request.AddRange(CurrPostion);
response = (HttpWebResponse)request.GetResponse();
//if (response.StatusCode != HttpStatusCode.OK)//未请求成功
// throw new HttpListenerException(T.ToInt(response.StatusCode), HU.GetResponseStreamData(response));
if (string.IsNullOrWhiteSpace(response.Headers["Content-Disposition"]))
{
//不是一个文件
throw new Exception("this url is not a file");
}
if (response.ContentLength == 0)//空文件
{
throw new Exception("empty file");
}
}
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);
}
public IEnumerable <HostingUnit> GetHostingUnitsList(Func <HostingUnit, bool> predicate)//
{
return(DataSource.hostingUnits.Where(predicate).Select(HU => HU.Clone()));
}
/// <summary>
/// Validates VAT number
/// </summary>
/// <returns>Corrected VAT number in VatNumber object</returns>
public static VatNumber Validate(string vat, EUCountry euCountry)
{
string countryCode = euCountry.ToString().ToUpper();
vat = vat.ToUpper();
CountryBase countryBase;
switch (euCountry)
{
case EUCountry.AT:
countryBase = new AT();
break;
case EUCountry.BE:
countryBase = new BE();
break;
case EUCountry.BG:
countryBase = new BG();
break;
case EUCountry.CY:
countryBase = new CY();
break;
case EUCountry.CZ:
countryBase = new CZ();
break;
case EUCountry.DE:
countryBase = new DE();
break;
case EUCountry.DK:
countryBase = new DK();
break;
case EUCountry.EE:
countryBase = new EE();
break;
case EUCountry.EL:
countryBase = new EL();
break;
case EUCountry.ES:
countryBase = new ES();
break;
case EUCountry.FI:
countryBase = new FI();
break;
case EUCountry.FR:
countryBase = new FR();
break;
case EUCountry.GB:
countryBase = new GB();
break;
case EUCountry.HR:
countryBase = new HR();
break;
case EUCountry.HU:
countryBase = new HU();
break;
case EUCountry.IE:
countryBase = new IE();
break;
case EUCountry.IT:
countryBase = new IT();
break;
case EUCountry.LT:
countryBase = new LT();
break;
case EUCountry.LU:
countryBase = new LU();
break;
case EUCountry.LV:
countryBase = new LV();
break;
case EUCountry.MT:
countryBase = new MT();
break;
case EUCountry.NL:
countryBase = new NL();
break;
case EUCountry.PL:
countryBase = new PL();
break;
case EUCountry.PT:
countryBase = new PT();
break;
case EUCountry.RO:
countryBase = new RO();
break;
case EUCountry.SE:
countryBase = new SE();
break;
case EUCountry.SI:
countryBase = new SI();
break;
case EUCountry.SK:
countryBase = new SK();
break;
default:
throw new InvalidCountryException();
}
if (countryBase.StripLetters)
{
return(new VatNumber(euCountry, countryBase.Validate(Strip(vat))));
}
return(new VatNumber(euCountry, countryBase.Validate(StripNoLetters(vat, countryCode))));
}
