api naming article

contrl.rb

def index 
  # get all data and connect with database(Back end logic)
  # retun html file to client
  render 'index'
end

def new 
  # retun html file to client
  render 'new'
end

def show
  # sometime we can say it's a find by id
  # retun html file to client
  render 'show'
end

def edit
  # retun html file to client
  render 'edit'
end

def create
  # create data and connect with database(Back end logic)
end

def update
  # update data and connect with database(Back end logic)
end

def delete
  # delete data and connect with database(Back end logic)
end

oop.java

public class Dogs { 
  
  private String name = "";
  
  public void say() {
   System.out.print(this.name + " Woof!! Woof!!");
  }
  
  public String getName() {
    return this.name;
  }
  
  public void setName(String name) { 
    this.name = name; 
  }
  
}

// let say we have main class

Dogs d = new Dogs
d.setName("Bob");
d.say(); // Bob Woof!! Woof!!

routes.rb

|Method|    |URI|                   |Controller and method|

GET          /users                 users#index
POST         /users                 users#create
GET          /users/new             users#new
GET          /users/:id/edit        users#edit
GET          /users/:id             users#show
PATCH        /users/:id             users#update
PUT          /users/:id             users#update
DELETE       /users/:id             users#destroy