How to improve their business design capabilities
Clear data requirements
Clear data requirements need to consider the following:
1) What page
2) What data needs for each page
3) Is there a public place between pages
4) interfaces summarized on the basis of the above points
Design data structures
Design data structures need to consider the following:
1) What are the parameters passed Interface
2) what Arguments Return Interface
3) the parameters returned in what structure returned
4) What use to store data exist in the database or configuration file
5) If it is a database, which tables need, which fields need to table
Logic implementation
Logic implementation can be divided into the following sections: Take reference checksum (web layer) , service package (Controller) and database operations (db layer) , logic implementations need to consider the following:
1) what parameters need to check whether authentication
2) What method can be abstracted into a common tool / method used by the other method calls
3) which requires the operation of each model class