/// <summary>
/// Initialize the specified outputDirectory and type.
/// </summary>
/// <param name="outputDirectory">Output directory.</param>
/// <param name="type">Type.</param>
public void Initialize(string outputDirectory, SearchOutputType type)
{
_waiter.Reset();
if (_initialized)
throw new NotSupportedException("This instance has already been initialized.");
if (outputDirectory == null)
throw new ArgumentNullException("outputDirectory");
if (!_directory.Exists(outputDirectory))
throw new DirectoryNotFoundException(string.Format("Output directory '{0}' doesn't exists.", _directory));
_outputDirectory = outputDirectory;
_type = type;
_initialized = true;
_waiter.Set();
}
/// <summary>
/// Searchs a media according some criterias.
/// </summary>
/// <returns>A task that represents the search operation.</returns>
/// <param name="directory">Directory where to search.</param>
/// <param name="outputType">The output where notify found result.</param>
/// <param name="outputDirectory">Directory where result goes if the output type is Copy, Move or Link.</param>
/// <param name="criteria">Criteria where to search. If no criteria specified, search on all known criteria.</param>
/// <param name="dateFrom">Date from.</param>
/// <param name="dateTo">Date to.</param>
/// <param name="keywords">Keywords.</param>
public async Task SearchMediaAsync(
string directory,
SearchOutputType outputType,
string outputDirectory,
SearchCriteria criteria,
DateTime? dateFrom,
DateTime? dateTo,
string keywords)
{
if (directory == null)
throw new ArgumentNullException("directory");
if (!_directory.Exists(directory))
throw new DirectoryNotFoundException(string.Format("Search directory '{0}' doesn't exists.", directory));
var tasks = _fileSystemHelper.ProcessForEachFilesAsync(
new[] { directory },
true,
FileFilterProvider.TagFileMatcher,
(f, cts) =>
{
Log.D("Check if file '{0}' is match to given criterias.", f);
return Task.FromResult(0);
});
await Task.WhenAll(tasks);
// ISearchOutput output;
// if (outputType.In(SearchOutputType.Copy, SearchOutputType.Move, SearchOutputType.Link))
// //outputDirectory = _path.Combine(Environment.CurrentDirectory, "SearchResult_" + DateTime.Now.ToString(FileSystemHelper.DATETIME_FILE_FORMAT));
// output = _fileOutput;
// else
// output = _consoleOutput;
// Log.D("Search output is: {0}", output);
}