public void GetNextAvailableFilename()
{
var tempDirectory = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
const string fixedFileName = "file.txt";
var firstFilePath = Path.Combine(tempDirectory, fixedFileName);
//No directory
Assert.AreEqual(FileSystemTools.GetNextAvailableFilename(firstFilePath), null);
Directory.CreateDirectory(tempDirectory);
//No file
Assert.AreEqual(FileSystemTools.GetNextAvailableFilename(firstFilePath), firstFilePath);
//First file
WriteRandomTextToFile(firstFilePath);
var filePath = Path.Combine(tempDirectory, "file2.txt");
Assert.AreEqual(FileSystemTools.GetNextAvailableFilename(firstFilePath), filePath);
//Second file
WriteRandomTextToFile(filePath);
filePath = Path.Combine(tempDirectory, "file3.txt");
Assert.AreEqual(FileSystemTools.GetNextAvailableFilename(firstFilePath), filePath);
//Clean up
var di = new DirectoryInfo(tempDirectory);
foreach (var file in di.GetFiles())
{
file.Delete();
}
Directory.Delete(tempDirectory);
}
public bool ShowOpenROIDocumentDialog(string defaultDataDirectory, List <string> companiesList, string documentPath = "")
{
UIServices.SetBusyState();
var editROIDocView = new EditROIDocumentView();
var roiDocumentViewModel = new ROIDocumentViewModel {
DocumentPath = documentPath, DataDirectory = defaultDataDirectory
};
//Pre-populate new report's default name
if (string.IsNullOrEmpty(documentPath))
{
roiDocumentViewModel.IsNewReport = true;
roiDocumentViewModel.ROIDocument.DocumentName = Path.GetFileNameWithoutExtension(
FileSystemTools.GetNextAvailableFilename(Path.Combine(defaultDataDirectory, "ROIDocument.xml")));
//Todo: Recall modal last new report defaults (culture, etc.)
}
roiDocumentViewModel.CompaniesList = companiesList;
roiDocumentViewModel.LoadExistingImages();
var editReportCommand = new ButtonServiceCommand("Reporting", roiDocumentViewModel.EditReportCommand, false, false, false);
var okCommand = new ButtonServiceCommand("OK", roiDocumentViewModel.SaveROIDocumentCommand, false, false, true);
var cancelCommand = new ButtonServiceCommand("Cancel", roiDocumentViewModel.CancelCommand, true, false, true);
var result = dialogService.ShowDialogWindow($"Edit {roiDocumentViewModel.ROIDocument.DocumentName}", new[] { editReportCommand, okCommand, cancelCommand }, null, editROIDocView, roiDocumentViewModel, false);
if (result == okCommand)
{
var gridSaveDirectory = Path.Combine(defaultDataDirectory, Constants.AppSettingsDirectoryName);
if (!Directory.Exists(gridSaveDirectory))
{
Directory.CreateDirectory(gridSaveDirectory);
}
editROIDocView.SaveDocumentGrids(gridSaveDirectory);
return(true);
}
return(false);
}
private void InstallFactoryReportTemplates(bool doFactoryReset = false)
{
var reportTemplateDirectory = Path.Combine(DataDirectory, Constants.ReportTemplateDirectoryName);
if (!Directory.Exists(reportTemplateDirectory))
{
Directory.CreateDirectory(reportTemplateDirectory);
}
if ((Directory.GetFiles(reportTemplateDirectory, "*.repx", SearchOption.TopDirectoryOnly).Length == 0) || doFactoryReset)
{
var factoryTemplateFolder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Templates");
foreach (var file in Directory.GetFiles(factoryTemplateFolder, "*.repx", SearchOption.TopDirectoryOnly).ToList())
{
if (doFactoryReset)
{
var targetFilePath = Path.Combine(reportTemplateDirectory, Path.GetFileName(file));
try
{
if (DialogService.Instance.ShowMessageQuestion(
$"{Path.GetFileName(file)} already exists. Create a backup copy?", "Backup Template"))
{
var backupTargetFilePath = FileSystemTools.GetNextAvailableFilename(targetFilePath);
File.Move(targetFilePath, backupTargetFilePath);
}
File.Copy(file, targetFilePath, true);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
else
{
File.Copy(file, Path.Combine(reportTemplateDirectory, Path.GetFileName(file)));
}
}
}
}
private void CloneROIDocument()
{
var selectedROIViewModel = SelectedRoiDocViewModelList[0];
if (selectedROIViewModel == null)
{
return;
}
var suggestedFileNameNoExt = Path.GetFileNameWithoutExtension(FileSystemTools.GetNextAvailableFilename(Path.Combine(DataDirectory,
Path.GetFileNameWithoutExtension(selectedROIViewModel.DocumentPath) + "-copy.xml")));
var reportName = DialogService.Instance.InputDialog("Clone Report", "", "Enter new report name:",
suggestedFileNameNoExt);
if (string.IsNullOrEmpty(reportName))
{
return;
}
var newReportFilePath = Path.Combine(Path.GetDirectoryName(selectedROIViewModel.DocumentPath), reportName + ".xml");
if (File.Exists(newReportFilePath))
{
DialogService.Instance.ShowMessageError("Error: File already exists: " + Environment.NewLine + Environment.NewLine + newReportFilePath);
}
else
{
File.Copy(SelectedRoiDocViewModelList[0].DocumentPath, newReportFilePath);
var roiDocumentViewModel = new ROIDocumentViewModel
{
DocumentPath = newReportFilePath,
DataDirectory = DataDirectory,
ROIDocument = { DocumentName = reportName, DateCreated = DateTime.Now, DateModified = DateTime.Now }
};
roiDocumentViewModel.SaveROIDocument();
ScanFileSystemForROIDocuments();
}
}
