public FlashUploadCommandVM(IRUSDevice device, IFlashDumpDataParserFactory parserFactory, IFlashDumpSaver flashDumpSaver, IFlashDumpLoader dumpLoader, BusyObject busy)
{
_device = device ?? throw new ArgumentNullException(nameof(device));
_parserFactory = parserFactory;
_flashDumpSaver = flashDumpSaver;
IsBusy = busy ?? throw new ArgumentNullException(nameof(busy));
SaveDump = new ActionCommand(saveDumpAsync, () => _dump != null && IsBusy.IsNotBusy, IsBusy);
async Task saveDumpAsync()
{
try
{
var path = IOUtils.RequestFileSavingPath("BIN(*.bin)|*.bin");
if (path != null)
{
using (var targetDumpFile = File.Create(path))
{
await _dump.SaveDumpAsync(targetDumpFile, _flashDumpSaver, new AsyncOperationInfo());
}
await dumpLoader.LoadAsync(path, new AsyncOperationInfo());
UserInteracting.ReportSuccess("Сохранение дампа Flash-памяти", "Файл успешно сохранен");
}
}
catch (Exception ex)
{
Logger.LogErrorEverywhere("Ошибка сохранения дампа Flash-памяти", ex);
}
}
}
public async Task SaveDumpAsync(Stream destination, IFlashDumpSaver flashDumpSaver, AsyncOperationInfo operationInfo)
{
var parsedRows = await _parsingResult.GetParsedDataStreamAsync(operationInfo);
var rawDump = new FileStream(_rawDumpPath, FileMode.Open, FileAccess.Read, FileShare.Read);
await flashDumpSaver.SaveAsync(_device, _rowDescriptors, rawDump, parsedRows, destination, operationInfo);
}
static FlashDumpSaverFactory()
{
Instance = new FlashDumpSaverFactory();
}
