-
Notifications
You must be signed in to change notification settings - Fork 0
/
IoC.php
76 lines (61 loc) · 1.28 KB
/
IoC.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
<?php
class Title
{
public function __construct()
{
echo "Title";
}
}
class Author
{
public function __construct()
{
echo "Author";
}
}
class Book
{
protected $title;
protected $author;
public function __construct()
{
}
public function setTitle($title)
{
$this->title = $title;
}
public function setAuthor($author)
{
$this->author = $author;
}
}
class IoC
{
protected static $registry = array();
// Register
public static function register($name, Closure $resolve)
{
static::$registry[$name] = $resolve;
}
// Resolve
public static function resolve($name)
{
if (static::registered($name)) {
$name = static::$registry[$name];
return $name();
}
throw new Exception('Nothing registered with that name, fool.');
}
// Check resigtered or not
public static function registered($name)
{
return array_key_exists($name, static::$registry);
}
}
IoC::register('book', function () {
$book = new Book;
$book->setTitle(new Title);
$book->setAuthor(new Author);
return $book;
});
$book = IoC::resolve('book');