public CustomProblemViewModel(INavigationService navigationService, IFilePathSelector filePathSelector)
{
this.SelectFilePathCommand = new SimpleCommand(() =>
{
string filePath = filePathSelector.GetFilePath();
try
{
var customProblemLoader = new CustomProblemLoader(filePath);
this.customProblemLoader = customProblemLoader;
this.SelectedFilePath = filePath;
}
catch
{
}
}
, () => true);
this.CreateSearchCommand = new SimpleCommand(() =>
{
if (this.customProblemLoader != null)
{
navigationService.NavigateToSearch(this.customProblemLoader.CreateSearch(this.SelectedSearchMethod));
}
}
, () => true);
}
/// <summary>
/// Initializes a new instance of the <see cref="SampleCommand" /> class.
/// </summary>
/// <param name="sampleCommandProperties">The command properties</param>
/// <param name="sheetRetriever">The sheet retriever</param>
/// <param name="dataTableCreator">The data table creator</param>
/// <param name="filePathSelector">The file path selector</param>
/// <param name="dataWriter">The data writer</param>
/// <param name="dialogService">The dialog service</param>
public SampleCommand(
[NotNull] IRvtCommandProperties <SampleCommand> sampleCommandProperties,
[NotNull] IElementRetriever sheetRetriever,
[NotNull] IDataTableCreator dataTableCreator,
[NotNull] IFilePathSelector filePathSelector,
[NotNull] IDataWriter dataWriter,
[NotNull] IDialogService dialogService)
: base(sampleCommandProperties)
{
_dialogService = dialogService ?? throw new ArgumentNullException(nameof(dialogService));
_filePathSelector = filePathSelector ?? throw new ArgumentNullException(nameof(filePathSelector));
_dataWriter = dataWriter ?? throw new ArgumentNullException(nameof(dataWriter));
_dataTableCreator = dataTableCreator ?? throw new ArgumentNullException(nameof(dataTableCreator));
_sheetRetriever = sheetRetriever ?? throw new ArgumentNullException(nameof(sheetRetriever));
}
