public IFileSystem Generate(ZipFile zipFile, IDictionary <string, int> fileTypes)
{
_root = P4kDirectory.Root();
var files = new List <IFile>();
foreach (ZipEntry item in zipFile.Cast <ZipEntry>()
.Where(f => f.IsFile))
{
var directory = EnsureDirectoryExists(item.Name);
var file = new P4kFile(item, zipFile);
files.Add(file);
directory.Add(file);
// statistics
var extension = Path.GetExtension(file.Name)
.TrimStart('.');
if (!fileTypes.ContainsKey(extension))
{
fileTypes.Add(extension, 1);
}
else
{
fileTypes[extension]++;
}
}
return(new P4kFileSystem(_root, Convert.ToInt32(zipFile.Count), files));
}
public IFileSystem Generate(ZipFile zipFile)
{
_root = P4kDirectory.Root();
foreach (ZipEntry item in zipFile.Cast <ZipEntry>()
.Where(f => f.IsFile))
{
var directory = EnsureDirectoryExists(item.Name);
directory.Add(new P4kFile(item, zipFile));
}
return(new P4kFileSystem(_root));
}
private P4kDirectory EnsureDirectoryExists(string zipItemName)
{
var pathSegments = zipItemName.Split('/');
P4kDirectory current = _root;
for (int i = 0; i < pathSegments.Length - 1; i++)
{
var name = pathSegments[i];
var directory = current.Directories.SingleOrDefault(d => d.Name == name);
if (directory == null)
{
string path = $"{current.Path}\\{name}";
directory = new P4kDirectory(pathSegments[i], path);
current.Add(directory);
}
current = (P4kDirectory)directory;
}
return(current);
}
