private static DataEntity ArrangeDataEntity(int len)
{
var data = new DataEntity();
for (var i = 0; i < len; i++)
{
var car = data.AddCar();
car.SetBrandName("Test " + i);
}
return(data);
}
private void ReadCars(DataEntity data, BinaryReader sr)
{
var carsCount = BitConverter.ToInt32(sr.ReadBytes(4), 0);
if (carsCount < 0)
{
throw new Exception("Car count can not be lesser than 0. File Incorrect.");
}
for (var i = 0; i < carsCount; i++)
{
var car = data.AddCar();
ReadCar(car, sr);
}
}
private DataEntity CreateDataStub()
{
var dataStub = new DataEntity();
var len = 5;
for (var i = 0; i < len; i++)
{
var car = dataStub.AddCar();
car.SetDate(DateByIterator(i));
car.SetBrandName(BrandByIterator(i));
car.SetPrice(PriceByIterator(i));
}
return(dataStub);
}
private IDataEntity XmlToDataEntity(XDocument doc)
{
var entity = new DataEntity();
var cars = doc.Descendants("Car");
foreach (var carFromFile in cars)
{
var car = entity.AddCar();
var at = GetElement(carFromFile, "Date");
car.SetDate(Convert.ToDateTime(at));
at = GetElement(carFromFile, "BrandName");
car.SetBrandName(at);
at = GetElement(carFromFile, "Price");
car.SetPrice(Convert.ToInt32(at));
}
return(entity);
}