/// <summary>
/// Show previous en next items in the folder view.
/// There is equivalent class for prev next in the display view
/// </summary>
/// <param name="currentFolder">subPath style</param>
/// <returns>relative object</returns>
public RelativeObjects GetNextPrevInFolder(string currentFolder)
{
if (currentFolder != "/")
{
PathHelper.RemoveLatestSlash(currentFolder);
}
// We use breadcrumbs to get the parent folder
var parentFolderPath = FilenamesHelper.GetParentPath(currentFolder);
var itemsInSubFolder = QueryGetNextPrevInFolder(parentFolderPath);
var photoIndexOfSubFolder = itemsInSubFolder.FindIndex(p => p.FilePath == currentFolder);
var relativeObject = new RelativeObjects();
if (photoIndexOfSubFolder != itemsInSubFolder.Count - 1 && currentFolder != "/")
{
// currentFolder != "/" >= on the home folder you will automatically go to a subfolder
relativeObject.NextFilePath = itemsInSubFolder[photoIndexOfSubFolder + 1]?.FilePath;
relativeObject.NextHash = itemsInSubFolder[photoIndexOfSubFolder + 1]?.FileHash;
}
if (photoIndexOfSubFolder >= 1)
{
relativeObject.PrevFilePath = itemsInSubFolder[photoIndexOfSubFolder - 1]?.FilePath;
relativeObject.PrevHash = itemsInSubFolder[photoIndexOfSubFolder - 1]?.FileHash;
}
return(relativeObject);
}
private static RelativeObjects GetNextPrevInSubFolder(
FileIndexItem currentFileIndexItem,
List <FileIndexItem> fileIndexItemsList, SortType sortType)
{
// Check if this is item is not !deleted! yet
if (currentFileIndexItem == null)
{
return(new RelativeObjects());
}
fileIndexItemsList = SortHelper.Helper(fileIndexItemsList, sortType).ToList();
var currentIndex = fileIndexItemsList.FindIndex(p => p.FilePath == currentFileIndexItem.FilePath);
var relativeObject = new RelativeObjects();
if (currentIndex != fileIndexItemsList.Count - 1)
{
relativeObject.NextFilePath = fileIndexItemsList[currentIndex + 1].FilePath;
relativeObject.NextHash = fileIndexItemsList[currentIndex + 1].FileHash;
}
if (currentIndex >= 1)
{
relativeObject.PrevFilePath = fileIndexItemsList[currentIndex - 1].FilePath;
relativeObject.PrevHash = fileIndexItemsList[currentIndex - 1].FileHash;
}
return(relativeObject);
}
public void relativeObjects_args_1()
{
var relativeObjects = new RelativeObjects(true, new List <ColorClassParser.Color> {
ColorClassParser.Color.Winner
});
var args = relativeObjects.Args;
Assert.AreEqual(new KeyValuePair <string, string>("colorclass", "1"), args.FirstOrDefault());
}
public IActionResult SearchRelative(string f, string t, int p = 0)
{
// Json api && View()
var searchViewModel = _search.Search(t, p);
var photoIndexOfQuery = GetIndexFilePathFromSearch(searchViewModel, f);
if (photoIndexOfQuery == -1)
{
return(NotFound("image not found in search result"));
}
var args = new Dictionary <string, string>
{
{ "p", p.ToString() },
{ "t", t }
};
var relativeObject = new RelativeObjects {
Args = args
};
if (photoIndexOfQuery != searchViewModel.FileIndexItems.Count - 1)
{
relativeObject.NextFilePath = searchViewModel.FileIndexItems[photoIndexOfQuery + 1]?.FilePath;
relativeObject.NextHash = searchViewModel.FileIndexItems[photoIndexOfQuery + 1]?.FileHash;
}
if (photoIndexOfQuery >= 1)
{
relativeObject.PrevFilePath = searchViewModel.FileIndexItems[photoIndexOfQuery - 1]?.FilePath;
relativeObject.PrevHash = searchViewModel.FileIndexItems[photoIndexOfQuery - 1]?.FileHash;
}
return(Json(relativeObject));
}