public async Task <List <Post> > GetPostsByCategory(string category)
{
var tag = await _tagRepository.GetSingle(category);
var postsIds = await _postTagRepository.GetPostsIdList(tag.Id);
List <Post> posts = new List <Post>();
foreach (var i in postsIds)
{
var post = await _postRepository.GetSingle(i.PostId);
if (post != null)
{
posts.Add(post);
}
}
return(posts);
}
