/// <summary>
/// Determination of removing entity
/// </summary>
/// <param name="entity">tag of article to delete</param>
public void Delete(DalTagArticle entity)
{
var tagArticle = context.Set <TagArticle>().Where(s => s.Id == entity.Id).FirstOrDefault();
if (tagArticle != null)
{
context.Set <TagArticle>().Remove(tagArticle);
}
context.SaveChanges();
}
/// <summary>
/// Update information about tag of article
/// </summary>
/// <param name="entity">tag of article to update</param>
public void Update(DalTagArticle entity)
{
var tagArticle = context.Set <TagArticle>().Where(s => s.Id == entity.Id).FirstOrDefault();
if (tagArticle != null)
{
tagArticle.Id = entity.Id;
tagArticle.ArticleId = entity.ArticleId;
tagArticle.TagId = entity.TagId;
}
}
/// <summary>
/// Adding tag for article
/// </summary>
/// <param name="entity"></param>
public void Create(DalTagArticle entity)
{
var tagArticle = new TagArticle()
{
Id = entity.Id,
ArticleId = entity.ArticleId,
TagId = entity.TagId
};
context.Set <TagArticle>().Add(tagArticle);
context.SaveChanges();
}
public static TagArticleEntity ToBllTagArticle(this DalTagArticle dalTagArticle)
{
if (dalTagArticle != null)
{
return(new TagArticleEntity()
{
Id = dalTagArticle.Id,
ArticleId = dalTagArticle.ArticleId,
TagId = dalTagArticle.TagId
});
}
return(null);
}
