internal void RemoveCats(List <string> requireRemove)
{
foreach (var item in Posts)
{
item.Cats = item.Cats.Where(s => !requireRemove.Contains(s)).ToObservableCollection();
}
OnPostsUpdate?.Invoke();
}
internal bool RemoveRelatedPosts(string value)
{
int willRemovedPostsCount = Posts.Where(s => s.Cats.Contains(value)).Count();
Posts = Posts.Where(s => !s.Cats.Contains(value)).ToList();
OnPostsUpdate?.Invoke();
return(willRemovedPostsCount > 0);
}
internal bool RemovePost(IEnumerable <int> ids)
{
int willRemovedPostsCount = Posts.Where(s => ids.Contains(s.Id)).Count();
Posts = Posts.Where(s => !ids.Contains(s.Id)).ToList();
OnPostsUpdate?.Invoke();
return(willRemovedPostsCount > 0);
}