ItemBag::count() - Code Metrics - thephpleague/omnipay-common - Measure and Improve Code Quality continuously with Scrutinizer

ItemBag::count() A
last analyzed 2024-03-08 12:00 UTC

↳ Parent: ItemBag

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php
/**
 * Cart Item Bag
 */

namespace Omnipay\Common;

/**
 * Cart Item Bag
 *
 * This class defines a bag (multi element set or array) of single cart items
 * in the Omnipay system.
 *
 */
class ItemBag implements \IteratorAggregate, \Countable
{
    /**
     * Item storage
     *
     *
     * @var array
     */
    protected $items;

    /**
     * Constructor
     *
     * @param array $items An array of items
     */
    public function __construct(array $items = array())
    {
        $this->replace($items);
    }

    /**
     * Return all the items
     *
     *
     * @return array An array of items
     */
    public function all()
    {
        return $this->items;
    }

    /**
     * Replace the contents of this bag with the specified items
     *
     *
     * @param array $items An array of items
     */
    public function replace(array $items = array())
    {
        $this->items = array();

        foreach ($items as $item) {
            $this->add($item);
        }
    }

    /**
     * Add an item to the bag
     *
     *
     * @param ItemInterface|array $item An existing item, or associative array of item parameters
     */
    public function add($item)
    {
        if ($item instanceof ItemInterface) {
            $this->items[] = $item;
        } else {
            $this->items[] = new Item($item);
        }
    }

    /**
     * Returns an iterator for items
     *
     * @return \ArrayIterator An \ArrayIterator instance
     */
    public function getIterator(): \Traversable
    {
        return new \ArrayIterator($this->items);
    }

    /**
     * Returns the number of items
     *
     * @return int The number of items
     */
    public function count(): int
    {
        return count($this->items);
    }
}


1		<?php
2		/**
3		* Cart Item Bag
4		*/
5
6		namespace Omnipay\Common;
7
8		/**
9		* Cart Item Bag
10		*
11		* This class defines a bag (multi element set or array) of single cart items
12		* in the Omnipay system.
13		*
14		*/
15		class ItemBag implements \IteratorAggregate, \Countable
16		{
17		/**
18		* Item storage
19		*
20		*
21		* @var array
22		*/
23		protected $items;
24
25		/**
26		* Constructor
27		*
28		* @param array $items An array of items
29		*/
30	27	public function __construct(array $items = array())
31		{
32	27	$this->replace($items);
33	27	}
34
35		/**
36		* Return all the items
37		*
38		*
39		* @return array An array of items
40		*/
41	15	public function all()
42		{
43	15	return $this->items;
44		}
45
46		/**
47		* Replace the contents of this bag with the specified items
48		*
49		*
50		* @param array $items An array of items
51		*/
52	27	public function replace(array $items = array())
53		{
54	27	$this->items = array();
55
56	27	foreach ($items as $item) {
57	12	$this->add($item);
58		}
59	27	}
60
61		/**
62		* Add an item to the bag
63		*
64		*
65		* @param ItemInterface\|array $item An existing item, or associative array of item parameters
66		*/
67	27	public function add($item)
68		{
69	27	if ($item instanceof ItemInterface) {
70	15	$this->items[] = $item;
71		} else {
72	12	$this->items[] = new Item($item);
73		}
74	27	}
75
76		/**
77		* Returns an iterator for items
78		*
79		* @return \ArrayIterator An \ArrayIterator instance
80		*/
81	3	public function getIterator(): \Traversable
82		{
83	3	return new \ArrayIterator($this->items);
84		}
85
86		/**
87		* Returns the number of items
88		*
89		* @return int The number of items
90		*/
91	6	public function count(): int
92		{
93	6	return count($this->items);
94		}
95		}
96

thephpleague / omnipay-common

ItemBag::count() A last analyzed 2024-03-08 12:00 UTC

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ItemBag::count() A
last analyzed 2024-03-08 12:00 UTC