/// <summary> /// Searches the 'copy from' location for the specified SKU, and updates a global boolean variable if there are results. /// </summary> /// <param name="sku"></param> public void Search(string sku) { Sku = sku.ToUpper(); _first = Sku[0]; _firstAndSecond = Sku.Substring(0, 2); CopyFromLocation = Path.Combine(_locationRoot + _first + "\\" + _firstAndSecond); string skuSubString = Sku.Substring(0, Sku.Length); try { _files = Directory.GetFiles(CopyFromLocation).Where(a => a.Contains(skuSubString, StringComparison.OrdinalIgnoreCase)).ToArray(); if (_files.Length <= 0) { SearchTermHasResults = false; string noResults = $"Search returned no results for {Sku}"; Console.WriteLine(noResults); File.AppendAllText(LogFileLocation, noResults + Environment.NewLine); } else { SearchTermHasResults = true; if (_files.Length == 1) { string fileFound = $"1 file found for {Sku}. "; Console.WriteLine(fileFound); File.AppendAllText(LogFileLocation, fileFound); } else { string fileFound = _files.Length + $" files found for {Sku}. "; Console.WriteLine(fileFound); File.AppendAllText(LogFileLocation, fileFound); } } } catch (Exception) { SearchTermHasResults = false; string noResults = $"Search returned no results for {Sku}"; Console.WriteLine(noResults); File.AppendAllText(LogFileLocation, noResults + Environment.NewLine); } }