private static void DisplayResults(SearchProgram search, string searchWord)
{
const int topFiles = 10;
var filesFound = search.SearchWord(searchWord, topFiles).ToList();
if (filesFound.Any())
{
foreach (var file in filesFound)
{
Console.WriteLine($"{file.Name} : {file.Occurrences(searchWord)} occurrences");
}
}
else
{
Console.WriteLine("no matches found");
}
}
static void Main(string[] args)
{
if (args.Length > 0)
{
var path = args[0];
var search = new SearchProgram(path, new FileSystem());
Console.WriteLine($"{search.FilesFoundCount()} files read in directory {path}");
while (true)
{
var searchWord = GetSearchWordFromUser();
if (!string.IsNullOrEmpty(searchWord))
{
DisplayResults(search, searchWord);
}
}
}
Console.WriteLine("Path argument need to be supplied");
Console.ReadKey();
}
