ASP. NET MVC4 Framework Secret reading Notes series 1

1, 1 traditional MVC noun explanation

Autonomous view, AV, home-made views

GUI graphical user interface (graphical user Interface, or GUI, also known as graphical user interface) refers to the computer operation user interface which is displayed graphically. The graphical interface is visually more receptive to the user than the command-line interface used by earlier computers.

SoC seperation of Concers

Separation of concerns (separation of CONCERNS,SOC) is the ability to identify, encapsulate, and manipulate concerns by "identifying, encapsulating, and manipulating" the software components associated with only "specific concepts, goals, and concerns". is a principle of dealing with complexity. Because the combination of concerns leads to a significant increase in complexity, it is possible to separate the different points of concern and deal with each other as a principle of dealing with complexity, a method.

Separation of concerns is the core concept of object-oriented program design. Separation of concerns makes the code that solves a particular domain problem separate from the business logic, where the code for the business logic no longer contains calls for specific domain problem code (which abstracts the code for specific domain issues into less code, such as encapsulating it as a function or class). The relationship between business logic and specific domain issues is encapsulated and maintained on the side, so that changes that are scattered throughout the application can be managed well.

To design a good architecture, the separation of concerns must be achieved so that high cohesion and low-coupling systems can be produced, which is the ultimate principle of a beautiful architecture.

What is a schema? Each person may have their own definition of the schema. My favorite definition is: "Architecture is the constituent parts of a system and the interrelationships between them." "Depending on the perspective of the observer, the architecture can be divided into business architecture and technical architecture." In general, functional requirements can have an impact on the business architecture, while non-functional requirements can have an impact on the technical architecture.

MVC interaction Diagram

ASP. NET MVC4 Framework Secret reading Notes series 1