对于组织单位,我们使用下面的代码来获取组织单位中的实体,包括其子组织单位。是否合理,以及如何扩展IRepository将此功能添加到所有实体?
public virtual List<Product> GetProductsInOuIncludingChildren(long organizationUnitId)
{
var code = _organizationUnitRepository.Get(organizationUnitId).Code;
var query =
from product in _productRepository.GetAll()
join organizationUnit in _organizationUnitRepository.GetAll() on product.OrganizationUnitId equals organizationUnit.Id
where organizationUnit.Code.StartsWith(code)
select product;
return query.ToList();
}
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