public async Task <IList <Photo> > GetPhotos(int skip, int count)
{
var photos = await _repository.FetchAsync(skip, count);
if (photos == null || photos.Count == 0)
{
return(new List <Photo>());
}
var photosList = new List <Photo>();
foreach (var photo in photos)
{
UserDao user = null;
UserImageUrlDao profileImgs = null;
if (!string.IsNullOrEmpty(photo.UserId))
{
user = await _userRepository.GetAsync(photo.UserId);
profileImgs = await _userImageUrlRepository.GetAsync(photo.UserId);
}
var photoUrls = await _photoUrlRepository.GetAsync(photo.Id);
photosList.Add(PhotoReponseConvertor.ConvertDataToPhoto(photo, user, profileImgs, photoUrls));
}
return(photosList);
}
public static Photo ConvertDataToPhoto(PhotoDao photo, UserDao user, UserImageUrlDao imgUrls, PhotoUrlDao urls)
{
var photoData = new Photo();
photoData.Id = photo.Id;
photoData.Create = photo.CreateDate;
photoData.Update = photo.UpdateDate;
photoData.LikedByUser = photo.LikedByUser;
photoData.Likes = photo.Likes;
photoData.Description = photo.Description;
if (user != null)
{
var userData = new User();
userData.Id = user.Id;
userData.Name = user.Name;
if (imgUrls != null)
{
var profileImgData = new ProfileImageModel();
profileImgData.Large = imgUrls.Large;
profileImgData.Medium = imgUrls.Medium;
profileImgData.Small = imgUrls.Small;
userData.ProfileImages = profileImgData;
}
photoData.User = userData;
}
if (urls != null)
{
var photoUrlData = new Url();
photoUrlData.Raw = urls.Raw;
photoUrlData.Regular = urls.Regular;
photoUrlData.Small = urls.Small;
photoUrlData.Thumb = urls.Thumb;
photoData.Urls = photoUrlData;
}
return(photoData);
}
public static UserImageUrlDao ConvertUserPhotoToUserImageUrlDao(Photo photo)
{
if (photo.User == null)
{
return(null);
}
var userDao = new UserImageUrlDao();
userDao.Id = photo.User.Id;
if (photo.User.ProfileImages != null)
{
userDao.Large = photo.User.ProfileImages.Large;
userDao.Medium = photo.User.ProfileImages.Medium;
userDao.Small = photo.User.ProfileImages.Small;
}
return(userDao);
}
public async Task <Photo> GetPhoto(string id)
{
var photo = await _repository.GetAsync(id);
if (photo == null)
{
return(null);
}
UserDao user = null;
UserImageUrlDao profileImgs = null;
if (!string.IsNullOrEmpty(photo.UserId))
{
user = await _userRepository.GetAsync(photo.UserId);
profileImgs = await _userImageUrlRepository.GetAsync(photo.UserId);
}
var photoUrls = await _photoUrlRepository.GetAsync(photo.Id);
return(PhotoReponseConvertor.ConvertDataToPhoto(photo, user, profileImgs, photoUrls));
}
