public bool AddBookmark(Guid categoryId, Bookmark bookmark)
{
var category = this.Categories.SingleOrDefault(c => c.Id == categoryId);
if (category == null)
{
return false;
}
category.AddBookmark(bookmark);
return true;
}
public void ChangeCategory(BookmarkCategory newCategory, Bookmark bookmark)
{
var currentCategory = this.GetCategoryByBookmark(bookmark);
if (currentCategory != newCategory)
{
currentCategory.RemoveBookmark(bookmark);
newCategory.AddBookmark(bookmark);
}
}
public BookmarkCategory GetCategoryByBookmark(Bookmark bookmark)
{
return this.Categories.FirstOrDefault(c => c.Bookmarks.Any(b => b.Id == bookmark.Id));
}
public void RemoveBookmark(Bookmark bookmark)
{
this.bookmarks.Remove(bookmark);
this.CreateEmptyBookmarkIfNeed();
}
public void AddBookmark(Bookmark bookmark)
{
this.bookmarks.Add(bookmark);
this.RemoveEmptyBookmarkIfNeed();
}
public void RemoveBookmark(Bookmark bookmark)
{
this.bookmarks.Remove(bookmark);
this.CreateEmptyBookmarkIfNeed();
}
public void AddBookmark(Bookmark bookmark)
{
this.bookmarks.Add(bookmark);
this.RemoveEmptyBookmarkIfNeed();
}
