在laravel中实现面向对象的设计

Question

here is my class diagram

implementation of the classes are show in below

person class

class Person
{
    public $name='person'

    public function speak()
    {
        echo 'person speek'
    }
}

---

student class

class Student Extends Person
{
    public $studentNumber;

    public function learn()
    {
        echo 'learn';
    }
}

---

Professor class

class Professor Extends Person
{
    public $salary;

    public function teach()
    {
        echo 'teach';
    }
}

i want to implement these classes in laravel

controllers in mvc pattern frameworks like laravel,codeigniter are extends from base controller therefore in those frameworks cannot create controllers for each class and inherit that from parent class?

it is the problem i'm having

Answer 1

The idea is when a developer comes to a framework, he/she starts coding according to the framework perspective, and thinks how to implement the OOD methodology?

Well, the thing is you still can implement what you are trying to achieve. In your app directory, you can create a directory, call it "classes" (or whatever you like). Start by creating your classes as usual (add the proper namespace, like in this case app\Classes), and everything should be ok.

Make sure to add the directory to autoload in composer.json

"autoload": {
    "files": [
        "App/Classes/className.php"
    ]
}

As it is a PHP class, add this also

"autoload": {
    "psr-4": {
        "MyApp\\": "app/"
    },
},

And then run composer dump-autoload. Now you can use your custom class in the controller as usual (don't forget use App\Classes\className;). That should do it.