Repository and Service, mvcrepository

Repository and Service, mvcrepository

Repository and Service construction in project architecture construction

8. IDAL construction of the project Architecture

• IBaseDAL defines common addition, deletion, modification, and query
• IDALCollection defines the interfaces and special methods for each Model

  Note when defining interfaces:

  • The IBaseDAL parent interface must be integrated.
• IDbContextFactory defines the method for obtaining EF Context
• IDbSession defines the data interfaces corresponding to each Model
• IDbSessionFactory defines how to obtain the data warehouse Interface

9. MSSQLDAL construction of the project Architecture

• BaseDAL implements the methods defined in the IDAL layer IBaseDAL Interface
• DALCollection defines the classes corresponding to each model and implements the interfaces and special methods for each Model in IDAL layer IDALCollection.

  Note when defining a category:

  • BaseDAL base class must be integrated
  • The interface corresponding to the IDAL layer must be implemented

  Example:

• DbContextFactory implements the EF context obtaining method defined in the IDAL layer IDbContextFactory Interface

  Using the built-in Cache Policy of dotNet,System. Runtime. Remoting. Messaging. CallContextImplement caching to reduce the new process and improve data operation efficiency.

   

• DbSession defines and instantiates the data interfaces corresponding to each Model.

• DbSessionFactory: how to obtain the data warehouse interface in the idal layer IDbContextFactory Interface

  Data Cache uses the cache policy mentioned above

10. Build the project architecture with IBLL

• IBaseBLL defines common addition, deletion, modification, and query methods and attributes.
• IBLLCollection defines the interfaces and special methods for each Model.

  Note when defining interfaces:

  • The IBaseBLL parent interface must be integrated.
• IBLLSession defines the service interfaces corresponding to each Model
• IBLLSessionFactory defines how to obtain the Service Warehouse Interface

 

11. BLL construction of the project Architecture

• BaseBLL implements the methods defined in the IBaseBLL interface of the IBLL Layer
• BLLCollection defines the classes corresponding to each model and implements the interfaces and special methods for each Model in the IBLL layer IBLLCollection.

  Note when defining a category:

  • BaseBLL base class must be integrated
  • The interface corresponding to the IBLL layer must be implemented

  Example:

• BLLSession defines and instantiates the service interfaces corresponding to each Model.

• BLLSessionFactory: how to obtain the data warehouse interface in the ibll layer IBLLSessionFactory Interface

• DbSessionFactory: how to obtain the data warehouse interface in the idal layer IDbSessionFactory Interface