TalkPHP - View Single Post - Call a function from class 2, inside class 1

xenon · 06-01-2009, 04:45 PM

Something like this, probably:

PHP Code:


			
class TestClass
{
    protected $libraries = array();
    
    public function using($name, $obj)
    {
        $this->libraries[$name] = $obj;
    }
    
    public function someMethod()
    {
        return $this->libraries['db']->query('some query here');
    }
}

// Example
$db = new PDO(...); // create a new db connection...etc, etc.

$myObject = new TestClass();
$myObject->using('db', $db);

var_dump($myObject->someMethod());

This way, you could have all the objects that you want to use at your disposal.

06-01-2009, 04:45 PM	#2 (permalink)
xenon The Frequenter Join Date: Dec 2007 Location: Bucharest, Romania Posts: 438 Thanks: 3	Something like this, probably: PHP Code: class TestClass { protected $libraries = array(); public function using($name, $obj) { $this->libraries[$name] = $obj; } public function someMethod() { return $this->libraries['db']->query('some query here'); } } // Example $db = new PDO(...); // create a new db connection...etc, etc. $myObject = new TestClass(); $myObject->using('db', $db); var_dump($myObject->someMethod()); This way, you could have all the objects that you want to use at your disposal. __________________ I have optimistic thoughts, even though sometimes (if not always) life's a bitch.