public IEnumerable <Article> GetAll(ArticleIncludes includes = null)
{
return(_context.Articles
.AddIncludes(includes)
.AsEnumerable());
}
public Article Get(Guid id, ArticleIncludes includes = null)
{
return(_context.Articles
.AddIncludes(includes)
.FirstOrDefault(i => i.Id == id));
}
public IEnumerable <Article> Find(Expression <Func <Article, bool> > predicate, ArticleIncludes includes = null)
{
return(_context.Articles
.AddIncludes(includes)
.Where(predicate)
.AsEnumerable()); //Add the where clause and return IEnumerable<Article>
}
/// <summary>
/// Adds the DbContext includes based on the booleans set in the Includes object
/// </summary>
/// <param name="query"></param>
/// <param name="includes"></param>
/// <returns></returns>
public static IQueryable <Article> AddIncludes(this IQueryable <Article> query, ArticleIncludes includes)
{
if (includes == null)
{
return(query);
}
if (includes.Product)
{
query = query.Include(i => i.Product);
}
if (includes.OrderLines)
{
query = query.Include(i => i.OrderLines);
}
return(query);
}
public IList <Article> GetRentedArticles(Guid customerId, ArticleIncludes includes)
{
return(_unitOfWork.Articles.Find(ri => ri.Status == ArticleStatus.Normal &&
ri.OrderLines.Any(rol => !rol.ReturnedAt.HasValue && rol.Order.CustomerId == customerId), includes).ToList());
}
public IList <Article> GetAvailableArticles(Guid productId, ArticleIncludes includes)
{
return(_unitOfWork.Articles.Find(a => a.ProductId == productId &&
a.Status == ArticleStatus.Normal &&
a.OrderLines.All(ol => ol.ReturnedAt.HasValue), includes).ToList());
}
public IList <Article> All(ArticleIncludes includes)
{
return(_unitOfWork.Articles.GetAll(includes).ToList());
}
public Article Get(Guid id, ArticleIncludes includes)
{
return(_unitOfWork.Articles.Get(id, includes));
}