public void RemoveCategoriesFromCategorableEntity(ICategorableEntity entity)
{
var entityIsAlbum = entity as Album;
if (entityIsAlbum != null)
{
var album = this.Data.Albums.GetById(entityIsAlbum.Id);
var categories = album.Categories;
foreach (var category in categories)
{
category.Albums.Remove(album);
}
album.Categories.Clear();
}
var entityIsArticle = entity as Article;
if (entityIsArticle != null)
{
var article = this.Data.Articles.GetById(entityIsArticle.Id);
var categories = article.Categories;
foreach (var category in categories)
{
category.Articles.Remove(article);
}
article.Categories.Clear();
}
}
public void SaveCategorableToCategories(ICategorableEntity entity, ICollection<long> categoriesIds)
{
if (categoriesIds.Count > 0)
{
foreach (var catId in categoriesIds)
{
var dbCategory = this.Data.Categories.All().FirstOrDefault(c => c.Id == catId);
if (dbCategory == null)
{
continue;
}
this.SaveCategoryToCategorableEntity(entity, dbCategory);
}
}
}
private void SaveCategoryToCategorableEntity(ICategorableEntity tagableEntity, Category dbCategory)
{
// Should make it more Generic!!!!
//var type = tagableEntity.GetType();
//this.Data.GetDeletableEntityRepository<tagableEntity as de>()
var entityIsAlbum = tagableEntity as Album;
if (entityIsAlbum != null)
{
var album = this.Data.Albums.GetById(entityIsAlbum.Id);
album.Categories.Add(dbCategory);
this.Data.Albums.Update(album);
dbCategory.Albums.Add(album);
}
var entityIsArticle = tagableEntity as Article;
if (entityIsArticle != null)
{
var article = this.Data.Articles.GetById(entityIsArticle.Id);
article.Categories.Add(dbCategory);
this.Data.Articles.Update(article);
dbCategory.Articles.Add(article);
}
this.Data.Categories.Update(dbCategory);
this.Data.SaveChanges();
}
public void SaveCategorableEntityToCategories(ICategorableEntity entity, ICollection<CategoryCheckboxViewModel> categories)
{
this.RemoveCategoriesFromCategorableEntity(entity);
foreach (var parent in categories)
{
this.SaveCategorableToCategories(entity, parent.Children.Where(c => c.IsChecked).Select(c => c.Id).ToList());
}
}
