使用 EF、存储库、实体清理解决方案（项目）结构

我喜欢保持项目的结构尽可能干净。 样本：

--BlogApp.sln
  --BlogApp.Data
      BlogModel.edmx (the EF mappings)
      Post.cs (I end up having partial classes in here with attributes)
  --BlogApp.Domain
    --Entities
        Post.cs (I would like to have my POCOs here with all its additional logic)
    --Repositories
        PostsRepository.cs
  --BlogApp.Ui
      (standard MVC structure)

当我使用 EF 作为 ORM 时，我最终陷入了混乱。有人可以建议一些“干净”的方式来构建该项目吗？或者您可以建议一些最常用的标准项目结构。

我的首选结构是：

Solution
  -- Common
       - Shared features used accross all layers
       - You can also place interfaces for repositories and uow here
  -- Entities - shared among DataAccess, Business (and UI in small projects)
       - T4 template + partial classes + custom enums  
       - partial classes can contain methods with domain logic => domain objects 
  -- DataAccess - all EF dependent code here
       - EDMX or code first mapping
       - Repositories
       - UnitOfWork
  -- Business - not every project needs this assembly
       - Business services 
       - Logic like workflows
       - DTOs exposed to UI
  -- UI
       - Controllers
       - Views
       - ViewModels