public List <ProductCategoryDto> GetProductCategorys(int level = 0, int parentId = 0, string type = null)
{
Expression <Func <v_ProductCategory, bool> > expression = s => s.Status == 1;
if (level != 0)
{
expression = expression.And(s => s.Level == level);
}
if (parentId != 0)
{
expression = expression.And(s => s.ParentID == parentId);
}
if (!string.IsNullOrEmpty(type))
{
expression = expression.And(s => s.Type == type);
}
var models = _v_ProductCategoryDtoRepository.WhereSelect(expression, s => new ProductCategoryDto()
{
ProductCatID = s.ProductCatID,
Name = s.Name,
Level = s.Level,
ParentID = s.ParentID,
Type = s.Type
}).ToList();
return(models);
}
