private static PaginationModel <ImageLikesModel> BuildEditPaginationModel <TFinder>
(PaginationService <Picture, TFinder> pagination,
int pageNumber, int userId)
where TFinder : PaginationFinder <Picture>
{
var pictures = pagination.GetPageObjects(pageNumber);
var models = new List <ImageLikesModel>(12);
var dao = new VoteFindDao();
var ownerDao = new VoteOwnerDao();
models.AddRange(pictures.Select(picture => new ImageLikesModel
{
VotesModel = new VotesModel
{
Dislikes = dao.GetDislikesVoteCount(picture.PictureId),
Likes = dao.GetLikesVoteCount(picture.PictureId),
IsOwner = ownerDao.CheckOwner(userId, picture.PictureId)
},
ImageModel = new ImageEditModel
{
PictureUrl = picture.PictureUrl, PictureId = picture.PictureId
}
}));
return(new PaginationModel <ImageLikesModel>
{
ObjectsList = models,
PagesCount = pagination.GetPagesCount(),
PageNumber = pageNumber
});
}
private static PaginationModel <ImageReadModel> BuildReadPaginationModel <TFinder>
(PaginationService <Picture, TFinder> pagination,
int pageNumber)
where TFinder : PaginationFinder <Picture>
{
var pictures = pagination.GetPageObjects(pageNumber);
var images = pictures.Select(picture => new ImageReadModel {
PictureUrl = picture.PictureUrl
}).ToList();
return(new PaginationModel <ImageReadModel>
{
ObjectsList = images,
PagesCount = pagination.GetPagesCount(),
PageNumber = pageNumber
});
}