public override Article CreateArticle(Category category, string owner,
string name, string title,
string description, string body)
{
using (TransactionScope transaction = new TransactionScope(mConfiguration))
{
ArticleDataStore articleStore = new ArticleDataStore(transaction);
if (articleStore.FindByName(name) != null)
throw new ArticleNameAlreadyExistsException(name);
CategoryDataStore dataStore = new CategoryDataStore(transaction);
dataStore.Attach(category);
Article article = new Article(category, name, owner, title, description, body);
article.Author = owner;
if (category.AutoApprove)
article.Approved = true;
articleStore.Insert(article);
transaction.Commit();
return article;
}
}
public Article(Category pCategory, string pName, string pOwner,
string pTitle, string pDescription, string pBody)
: base(pOwner, pTitle)
{
Category = pCategory;
Name = pName;
Description = pDescription;
Body = pBody;
}
public override Category CreateCategory(string name, string displayName)
{
using (TransactionScope transaction = new TransactionScope(mConfiguration))
{
CategoryDataStore dataStore = new CategoryDataStore(transaction);
Category category = new Category(name, displayName);
dataStore.Insert(category);
transaction.Commit();
return category;
}
}
public override void UpdateCategory(Category category)
{
using (TransactionScope transaction = new TransactionScope(mConfiguration))
{
CategoryDataStore dataStore = new CategoryDataStore(transaction);
dataStore.Update(category);
transaction.Commit();
}
}
public override IList<Article> GetArticlesByOwner(Category category,
string owner, ArticleStatus status)
{
using (TransactionScope transaction = new TransactionScope(mConfiguration))
{
ArticleDataStore dataStore = new ArticleDataStore(transaction);
return dataStore.FindByCategoryAndOwner(category, owner, status);
}
}
public abstract void UpdateCategory(Category category);
public abstract IList<Article> GetArticles(Category category,
ArticleStatus status);
public abstract IList<Article> GetArticlesByOwner(Category category,
string owner, ArticleStatus status);
public abstract Article CreateArticle(Category category, string owner,
string name, string title, string description, string body);
public abstract void DeleteCategory(Category category);
public static void DeleteCategory(Category category)
{
Provider.DeleteCategory(category);
}
public static Article CreateArticle(Category category, string owner,
string name, string title, string description, string body)
{
return Provider.CreateArticle(category, owner, name, title, description, body);
}
public static void UpdateCategory(Category category)
{
Provider.UpdateCategory(category);
}
public static IList<Article> GetArticlesByOwner(Category category,
string owner, ArticleStatus status)
{
return Provider.GetArticlesByOwner(category, owner, status);
}
public static IList<Article> GetArticles(Category category,
ArticleStatus status)
{
return Provider.GetArticles(category, status);
}
