public async Task <Image> CreateImage(IFormFile file, int partid)
{
var currentPart = await GetById(partid);
var newImage = new Image
{
CreationDate = DateTime.UtcNow,
FileName = file.FileName,
PcPart = currentPart,
Type = file.ContentType,
WeightMb = ValueConversionService.ConvertBytesToMegabytes(file.Length),
Parttype = currentPart.Type
};
db.Images.AddRange(newImage);
try
{
db.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(null);
}
return(newImage);
}
public void TestConverterBytesToMBytes()
{
// arrange
long bytes = 50000000;
// act
double mBytes = ValueConversionService.ConvertBytesToMegabytes(bytes);
// assert
Assert.Equal(47.6837158203125, mBytes);
}
public void TestConverterKBtoMB()
{
// arrange
long kiloBytes = 5000000;
// act
double megaBytes = ValueConversionService.ConvertKilobytesToMegabytes(kiloBytes);
// assert
Assert.Equal(4882.8125, megaBytes);
}
