private async Task <IPictureGallery> GetMapGalleryAsync()
{
IPictureGallery gallery = await Db.GetGalleryAsync(MapGalleryName);
if (gallery is null)
{
gallery = new PictureGallery(null, MapGalleryName, Enumerable.Empty <IPicture>());
}
return(gallery);
}
private static async Task <IPictureGallery> CreateGalleryFromDataRowAsync(this SQLiteDatabase database, DataRow row)
{
IPictureGallery result = new PictureGallery {
Id = row.Field <long>("id"),
Name = row.Field <string>("name")
};
IEnumerable <IPicture> pictures = await database.GetPicturesFromGalleryAsync(result);
result = new PictureGallery(result.Id, result.Name, pictures);
return(result);
}
private void fetchPictures()
{
int i = 0;
if (m_PictureGalley == null)
{
m_PictureGalley = new FacebookApp_Logic.PictureGallery();
}
GalleryElementAdder elementAdder = new GalleryElementAdder();
foreach (Album userAlbum in m_LoggedInUser.Albums)
{
if (i > 25)
{
break;
}
foreach (Photo userPhoto in userAlbum.Photos)
{
if (i > 25)
{
break;
}
i++;
PictureGallery.PictureGalleryItem pictureGalleryItem = new PictureGallery.PictureGalleryItem();
pictureGalleryItem.NumOfLikes = userPhoto.LikedBy.Count;
pictureGalleryItem.PictureURL = userPhoto.PictureNormalURL;
m_PictureGalley.AddGalleryItem(pictureGalleryItem, elementAdder);
}
}
m_PictureGalleryEnumerator = m_PictureGalley.GetEnumerator();
m_PictureGalleryEnumerator.MoveNext();
fetchAskedSixLikablePicturesInGallery(m_PictureGalleryEnumerator.Current);
}
