Total Complexity | 10 |
Total Lines | 64 |
Duplicated Lines | 0 % |
Coverage | 100% |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
||
7 | abstract class ModelCollection implements CreatableFromArray, \Countable, \Iterator |
||
8 | { |
||
9 | /** |
||
10 | * @var array |
||
11 | */ |
||
12 | protected $items = []; |
||
13 | |||
14 | /** |
||
15 | * Current iterator key. |
||
16 | * |
||
17 | * @var int |
||
18 | */ |
||
19 | protected $key = 0; |
||
20 | |||
21 | 11 | protected function __construct() |
|
22 | { |
||
23 | 11 | } |
|
24 | |||
25 | 7 | public static function createFromArray(array $data) |
|
26 | { |
||
27 | 7 | $collection = new static(); |
|
28 | 7 | foreach ($data as $itemData) { |
|
29 | 6 | $collection->items[] = $collection->createItem($itemData); |
|
30 | } |
||
31 | |||
32 | 7 | return $collection; |
|
33 | } |
||
34 | |||
35 | 2 | public function getItems(): array |
|
36 | { |
||
37 | 2 | return $this->items; |
|
38 | } |
||
39 | |||
40 | 9 | public function count(): int |
|
41 | { |
||
42 | 9 | return \count($this->items); |
|
43 | } |
||
44 | |||
45 | 1 | public function key() |
|
46 | { |
||
47 | 1 | return $this->key; |
|
48 | } |
||
49 | |||
50 | 4 | public function next(): void |
|
51 | { |
||
52 | 4 | ++$this->key; |
|
53 | 4 | } |
|
54 | |||
55 | 1 | public function valid(): bool |
|
56 | { |
||
57 | 1 | return $this->key < $this->count(); |
|
58 | } |
||
59 | |||
60 | 6 | public function current() |
|
63 | } |
||
64 | |||
65 | 2 | public function rewind(): void |
|
68 | 2 | } |
|
69 | |||
70 | abstract protected function createItem(array $data); |
||
71 | } |
||
72 |