public IEnumerable<string> TryImport(ImagesToImport modelFromClinImIm)
{
var errorMessages = new List<string>();
if (string.IsNullOrWhiteSpace(_model.Destination))
{
errorMessages.Add("You must supply a destination directory.");
}
else if (!Directory.Exists(_model.Destination))
{
errorMessages.Add("The destination directory must exist.");
}
try
{
var path = Path.Combine(_model.Destination ?? string.Empty,
string.Concat(modelFromClinImIm.PatientImagesAreOf.Identifier, "_",
DateTime.Now.Ticks));
var dir = Directory.CreateDirectory(path);
foreach (var currImage in modelFromClinImIm.Images)
{
var currFile = new FileInfo(currImage);
if (!currFile.Exists)
{
errorMessages.Add(string.Format("Unable to copy file '{0}' because it does not exist", currImage));
}
else
{
var dest = Path.Combine(dir.FullName, currFile.Name);
if (_model.DeleteImages)
{
currFile.MoveTo(dest);
}
else
{
currFile.CopyTo(dest);
}
}
}
}
catch (Exception ex)
{
_log.Error(ex);
errorMessages.Add(ex.Message);
}
return errorMessages;
}
public ImportImagesView(ImagesToImport model)
{
InitializeComponent();
_model = model;
}
internal static void MakeImagesToImportInvalidNoImages(ImagesToImport item)
{
item.Images.Clear();
Assert.IsTrue(!String.IsNullOrWhiteSpace(item.Error));
}
internal static void MakeImagesToImportValid(ImagesToImport item)
{
item.Images.Clear();
item.Images.Add("C:\test.jpg");
Assert.IsTrue(String.IsNullOrWhiteSpace(item.Error));
}
public IEnumerable<string> TryImport(ImagesToImport model)
{
return _viewModel.TryImport(model);
}