//Modifies the chosen estate after verifying the ID.
public bool ModifyEstate(string estateID, Countries country, string city, string street, string zipCode, EstateLegalForm estateLegalForm, string estatePrice, string estateDimensions, string estateRent, string imageString)
{
Estate estate = null;
int ID;
bool IDExists = ValidateID(estateID, out ID);
if (!IDExists)
{
return(false);
}
foreach (Estate compareEstate in em.getList())
{
if (compareEstate.estateID == ID)
{
estate = compareEstate;
}
}
estate.address.country = country;
estate.estateLegalForm = estateLegalForm;
//Checks which fields are entered and only modifies those. Also cathces any parsing errors.
try
{
if (!String.IsNullOrEmpty(city))
{
estate.address.city = city;
}
if (!String.IsNullOrEmpty(street))
{
estate.address.street = street;
}
if (!String.IsNullOrEmpty(zipCode))
{
estate.address.zipCode = zipCode;
}
if (!String.IsNullOrEmpty(estateDimensions))
{
estate.estateDimensions = double.Parse(estateDimensions);
}
if (!String.IsNullOrEmpty(estateRent))
{
estate.estateRent = int.Parse(estateRent);
}
if (!String.IsNullOrEmpty(estatePrice))
{
estate.estatePrice = int.Parse(estatePrice);
}
if (!String.IsNullOrEmpty(imageString))
{
estate.EstatePicture = imageString;
}
}
catch (Exception e)
{
return(false);
}
SetChanged();
return(true);
}