// GET: ListImageModal
public ActionResult Index(string dir, int?page = 1)
{
var files = ImageGalleryHelper.BrowseFiles(dir);
var folders = ImageGalleryHelper.BrowseFolders(dir);
var items = new Dictionary <string, string>();
folders.ToList().ForEach(folder =>
{
items.Add(folder, "folder");
});
files.ToList().ForEach(file =>
{
items.Add(file, "file");
});
var counter = 0;
var paged_items = new Dictionary <string, string>();
for (int i = 0; i < items.Count; i++)
{
var number_of_skip_items = PAGE_SIZE * (page - 1);
if (i >= number_of_skip_items && counter < PAGE_SIZE)
{
paged_items.Add(items.Keys.ElementAt(i), items.Values.ElementAt(i));
counter++;
}
}
ViewBag.Items = paged_items;
return(View());
}
