类的更新----MVC设计模式

 <?php
 class stdObject {
      public function __construct(array $arguments = array()) {
          if (!empty($arguments)) {
              foreach ($arguments as $property => $argument) {
                  $this->{$property} = $argument;
              }
          }
      }

      public function __call($method, $arguments) {
          $arguments = array_merge(array("stdObject" => $this), $arguments); // Note: method argument 0 will always referred to the main class ($this).
          if (isset($this->{$method}) && is_callable($this->{$method})) {
              return call_user_func_array($this->{$method}, $arguments);
          } else {
              throw new Exception("Fatal error: Call to undefined method stdObject::{$method}()");
          }
      }
  }

 // Usage.

 $obj = new stdObject();
 $obj->name = "Nick";
 $obj->surname = "Doe";
 $obj->age = 20;
 $obj->adresse = null;

 $obj->getInfo = function($stdObject) { // $stdObject referred to this object (stdObject).
      echo $stdObject->name . " " . $stdObject->surname . " have " . $stdObject->age . " yrs old. And live in " . $stdObject->adresse;
  };

 $func = "setAge";
 $obj->{$func} = function($stdObject, $age) { // $age is the first parameter passed when calling this method.
      $stdObject->age = $age;
  };

 $obj->setAge(24); // Parameter value 24 is passing to the $age argument in method 'setAge()'.

  // Create dynamic method. Here i'm generating getter and setter dynimically
  // Beware: Method name are case sensitive.
 foreach ($obj as $func_name => $value) {
      if (!$value instanceOf Closure) {

          $obj->{"set" . ucfirst($func_name)} = function($stdObject, $value) use ($func_name) {  // Note: you can also use keyword 'use' to bind parent variables.
              $stdObject->{$func_name} = $value;
          };

          $obj->{"get" . ucfirst($func_name)} = function($stdObject) use ($func_name) {  // Note: you can also use keyword 'use' to bind parent variables.
              return $stdObject->{$func_name};
          };

      }
  }

 $obj->setName("John");
 $obj->setAdresse("Boston");

 $obj->getInfo();
 ?>