When I try to add folders and files in the same folder, all the elements that I'm adding are showed as folders.
My DisplayTypes:
public IList<IDisplayType> DisplayTypes
{
get
{
return new List<IDisplayType>
{
HostServices.CreateDisplayType("bccf", "Countries", EclItemTypes.Folder),
HostServices.CreateDisplayType("bctf", "Cities", EclItemTypes.Folder),
HostServices.CreateDisplayType("bchf", "Hotels", EclItemTypes.Folder),
HostServices.CreateDisplayType("bcci", "BrandCenter Country Image", EclItemTypes.File),
HostServices.CreateDisplayType("bcti", "BrandCenter City Image", EclItemTypes.File),
HostServices.CreateDisplayType("bchi", "BrandCenter Hotel Image", EclItemTypes.File)
};
}
}
My MountPoint/GetFolderContent:
public IFolderContent GetFolderContent(IEclUri parentFolderUri, int pageIndex, EclItemTypes itemTypes)
{
var items = new List<IContentLibraryListItem>();
var itemsImg = new List<IContentLibraryMultimediaItem>();
if (parentFolderUri.ItemType == EclItemTypes.MountPoint && itemTypes.HasFlag(EclItemTypes.Folder))
{
requestCountries req = new requestCountries();
req.initial = 0;
req.number = 100;
CountriesList cs = BrandCenterProvider.ClientCountriesList.getCountries(req);
foreach(Country country in cs.countries){
FolderBC f = new FolderBC(country);
BrandCenterFolder h = new BrandCenterFolder(parentFolderUri.PublicationId, f);
items.Add(h);
}
}
if (parentFolderUri.ItemType == EclItemTypes.Folder)// && itemTypes.HasFlag(EclItemTypes.File))
{
if (parentFolderUri.SubType == "bccf")
{
requestCities req = new requestCities();
req.paiId = int.Parse(parentFolderUri.ItemId);
req.initial = 0;
req.number = 100;
CitiesList cs = BrandCenterProvider.ClientCitiesList.getCities(req);
foreach(City city in cs.cities){
FolderBC f = new FolderBC(city);
BrandCenterFolder h = new BrandCenterFolder(parentFolderUri.PublicationId, f);
items.Add(h);
}
requestImageCountries req2 = new requestImageCountries();
req2.initial = 0;
req2.number = 100;
req2.paiId = int.Parse(parentFolderUri.ItemId);
ImageCountriesList cs2 = BrandCenterProvider.ClientImagesCountries.getImageCountries(req2);
foreach (ImageCountry c in cs2.countries)
{
ImageBC i = new ImageBC(c);
BrandCenterImage image = new BrandCenterImage(parentFolderUri.PublicationId, i);
itemsImg.Add(image);
foreach (Indra.Tridion.ECL.BrandCenter.BrandCenter.Service.Client.CountryImages.Version v in c.versions)
{
ImageBC iv = new ImageBC(v, c.name, c.creation_date);
BrandCenterImage imageVersion = new BrandCenterImage(parentFolderUri.PublicationId, i);
itemsImg.Add(imageVersion);
}
}
}
if (parentFolderUri.SubType == "bctf")
{
requestHotels req = new requestHotels();
req.initial = 0;
req.number = 100;
req.ciuId = int.Parse(parentFolderUri.ItemId);
HotelsList cs = BrandCenterProvider.ClientHotelsList.getHotels(req);
foreach (Hotel c in cs.hotels)
{
FolderBC f = new FolderBC(c);
BrandCenterFolder h = new BrandCenterFolder(parentFolderUri.PublicationId, f);
items.Add(h);
}
requestImageCities req2 = new requestImageCities();
req2.initial = 0;
req2.number = 100;
req2.ciuId = int.Parse(parentFolderUri.ItemId);
ImageCitiesList cs2 = BrandCenterProvider.ClientImagesCities.getImageCities(req2);
foreach (ImageCity c in cs2.cities)
{
ImageBC i = new ImageBC(c);
BrandCenterImage image = new BrandCenterImage(parentFolderUri.PublicationId, i);
itemsImg.Add(image);
BrandCenterProvider.hotels.Add(image.Id.ToString(), image);
foreach (Indra.Tridion.ECL.BrandCenter.BrandCenter.Service.Client.CityImages.Version v in c.versions)
{
ImageBC iv = new ImageBC(v, c.name, c.creation_date);
BrandCenterImage imageVersion = new BrandCenterImage(parentFolderUri.PublicationId, i);
itemsImg.Add(imageVersion);
}
}
}
if (parentFolderUri.SubType == "bchf")
{
requestImageHotels req = new requestImageHotels();
req.initial = 0;
req.number = 10;
req.hotId = int.Parse(parentFolderUri.ItemId);
ImageHotelsList cs = BrandCenterProvider.ClientImagesHotels.getImageHotels(req);
foreach (ImageHot c in cs.hotels)
{
ImageBC i = new ImageBC(c);
BrandCenterImage image = new BrandCenterImage(parentFolderUri.PublicationId, i);
itemsImg.Add(image);
foreach (Indra.Tridion.ECL.BrandCenter.BrandCenter.Service.Client.HotelImages.Version v in c.versions) {
ImageBC iv = new ImageBC(v, c.name, c.creation_date);
BrandCenterImage imageVersion = new BrandCenterImage(parentFolderUri.PublicationId, i);
itemsImg.Add(imageVersion);
}
}
}
}
items.AddRange(itemsImg);
return BrandCenterProvider.HostServices.CreateFolderContent(parentFolderUri, items,
false, CanSearch(parentFolderUri.PublicationId));
}
Summarizing, When the GetFolderContent method starts is creating two lists:
var items = new List<IContentLibraryListItem>();
var itemsImg = new List<IContentLibraryMultimediaItem>();
During the process I add files or folders in every list.
When the method finish I merge both lists:
items.AddRange(itemsImg);
return BrandCenterProvider.HostServices.CreateFolderContent(parentFolderUri, items,
false, CanSearch(parentFolderUri.PublicationId));
Then, In the GUI, is showing all the items as folders.
Definition of BrandCenterFolder:
public class BrandCenterFolder : ListItem, IContentLibraryItem
{
public BrandCenterFolder(int publicationId, FolderBC info)
: base(publicationId, info)
{
// if info needs to be fully loaded, do so here
} ....
Definition of BrandCenterImage:
class BrandCenterImage : ListItem, IContentLibraryMultimediaItem
{
public BrandCenterImage(int publicationId, ImageBC i)
: base(publicationId, i) {}
public IContentLibraryItem Save(bool readback)
{
return readback ? this : null;
} ....
My ListItem Class:
public class ListItem : IContentLibraryListItem { internal readonly FolderBC InfoFolder; internal readonly ImageBC InfoImage;
private readonly IEclUri _id;
public ListItem() {
}
public ListItem(int publicationId, FolderBC info)
{
InfoFolder = info;
_id = BrandCenterProvider.HostServices.CreateEclUri(publicationId, BrandCenterProvider.MountPointId, InfoFolder.id, DisplayTypeId, EclItemTypes.Folder);
}
public ListItem(int publicationId, ImageBC info)
{
InfoImage = info;
_id = BrandCenterProvider.HostServices.CreateEclUri(publicationId, BrandCenterProvider.MountPointId, InfoImage.id, DisplayTypeId, EclItemTypes.File);
}
Why is not showing the BrandCenterImage objects as files?
In the execution of the GetContentFolder method, when I arrive to the last folder of the tree, GetContentFolder is returning only BrandCenterImages. In this case, It's working fine and is showing this elements as files.
