protected static XmlSerializer _xmlSerializer = null; // Lazy initialized
#endregion
public MediaCategory_DTO(MediaCategory mediaCategory)
{
_name = mediaCategory.CategoryName;
_parentCategories = new HashSet <string>(mediaCategory.ParentCategories.Select(category => category.CategoryName));
}
public ICollection<MediaCategory> GetAllMediaCategoriesInHierarchy(MediaCategory mediaCategory)
{
ICollection<MediaCategory> result = new HashSet<MediaCategory> {mediaCategory};
foreach (MediaCategory parentCategory in mediaCategory.ParentCategories)
CollectionUtils.AddAll(result, GetAllMediaCategoriesInHierarchy(parentCategory));
return result;
}
public MediaCategory RegisterMediaCategory(string name, ICollection<MediaCategory> parentCategories)
{
MediaCategory result = new MediaCategory(name, parentCategories);
_mediaCategories.Add(name, result);
return result;
}
protected static XmlSerializer _xmlSerializer = null; // Lazy initialized
#endregion
public MediaCategory_DTO(MediaCategory mediaCategory)
{
_name = mediaCategory.CategoryName;
_parentCategories = new HashSet<string>(mediaCategory.ParentCategories.Select(category => category.CategoryName));
}
public override bool Equals(object obj)
{
MediaCategory other = obj as MediaCategory;
return(other != null && _name.Equals(other._name));
}
/// <summary>
/// Returns all media category names of the given <paramref name="mediaCategory"/> and all its direct and indirect parent categories.
/// </summary>
/// <param name="mediaCategory">Media category to start building the hierarchy.</param>
/// <returns>Collection of media category names.</returns>
protected ICollection<string> GetMediaCategoryIncludingParents(MediaCategory mediaCategory)
{
ICollection<string> result = new List<string> { mediaCategory.CategoryName };
foreach (MediaCategory parentCategory in mediaCategory.ParentCategories)
CollectionUtils.AddAll(result, GetMediaCategoryIncludingParents(parentCategory));
return result;
}
