/// <summary>
/// Loops through all data from files, sorts them and prints them to the console.
/// </summary>
private void ProcessFiles()
{
var records = _recordParser.ParseFiles(_fileNames);
foreach (var record in _recordSorter.SortRecords(records, _sortCriteria))
{
Console.WriteLine($"{record.LastName}, {record.FirstName}, {record.Gender}, {record.FavoriteColor}, {record.BirthDate:M/d/yyy}");
}
}
/// <summary>
/// Gets records from the "database" and sorts by the given criteria
/// </summary>
/// <param name="sortCriteria">Sort conditions</param>
/// <returns>
/// The sorted list of records
/// </returns>
public IEnumerable <Record> GetRecords(SortCriteria sortCriteria)
{
// Copy list so lock isn't held during the sort operation.
// Lock wouldn't be necessary if there was an actual database.
//
List <Record> copy;
lock (_lockHandle)
{
copy = _records.ToList();
}
return(_recordSorter.SortRecords(_records.ToList(), sortCriteria));
}
