private static void ShowFilesWithLink(string path)
{
var movies = new List <Movie>
{
new Movie
{
Name = "Jason Bourne",
Year = 2016,
Ratings = 50.00m
},
new Movie
{
Name = "The Bourne Identity",
Year = 2002,
Ratings = 90m
},
new Movie
{
Name = "The Bourne Supremacy",
Year = 2004,
Ratings = 90m
},
new Movie
{
Name = "The Bourne Ultimatum",
Year = 2007,
Ratings = 80m
}
};
Func <Movie, bool> function = x => x.Year > 2005;
var moviequery = movies.Filter(function);
foreach (var item in moviequery)
{
Console.WriteLine($"name - {item.Name}");
}
var query = new DirectoryInfo(path).GetFiles().OrderByDescending(x => x.Length).Take(5);
var list = new DirectoryInfo(path).GetFiles();
var fileInfos = list.AsEnumerable().GetEnumerator();
while (fileInfos.MoveNext())
{
Console.WriteLine($"{fileInfos.Current.Name}-{fileInfos.Current.Length}-count{list.Counts()}");
}
}
public void Export(string rootPath)
{
var entries = Directory.GetFileSystemEntries(rootPath, "*", SearchOption.AllDirectories);
var d = new DirectoryInfo(rootPath).EnumerateFileSystemInfos("*", SearchOption.AllDirectories);
var logicalEntries = d.AsEnumerable().ToArray();
//var entriesJson = toJson(entries);
//var logicalEntries = entries.Select(s => s.Replace(rootPath + "\\", string.Empty)).ToList<string>();
try
{
var jsonString = JsonHelper.ToJson(logicalEntries);
base.SaveFileAs(jsonString);
//var dataObject = JsonHelper.FromJson<List<string>>(jsonString);
}
catch (Exception)
{
throw;
}
}
// Ensures that the higher directories iterate first before lower directories
public static IEnumerable <DirectoryInfo> EnumerateDirectories(this DirectoryInfo dir, bool includeSelf, bool recursive)
{
if (!dir.Exists)
{
return(EnumerableExt <DirectoryInfo> .Empty);
}
var ret = dir.EnumerateDirectories();
if (recursive)
{
ret = ret
.Concat(dir.EnumerateDirectories()
.SelectMany(d => d.EnumerateDirectories(includeSelf: false, recursive: true)));
}
if (includeSelf)
{
ret = dir.AsEnumerable().Concat(ret);
}
return(ret);
}
