Partition::__construct() - Code Metrics - Inspection of "Initial commit." - drupol/phpartition - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b5d022...8c8f5f )

by Pol

created 2017-01-15 19:43 UTC

Partition::__construct() A

↳ Parent: Partition

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	4
cts	4
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	1
crap	1

<?php

namespace drupol\phpartition;

use PhpCollection\Map;
use PhpCollection\MapInterface;

/**
 * Class Partition.
 *
 * @package drupol\phpartition
 */
class Partition extends Map implements MapInterface {

  /**
   * The algorithm in use.
   *
   * @var PartitionAlgorithmInterface
   */
  protected $algo;

  /**
   * Partition constructor.
   *
   * @param PartitionItem[] $elements
   *   The list of elements.
   */
  public function __construct(array $elements = array()) {
    parent::__construct(array());
    $this->addItems($elements);
  }

  /**
   * Add an item to the partition.
   *
   * @param PartitionItem $item
   *   The item to add to the partition.
   *
   * @return $this
   *   Return itself.
   */
  public function addItem(PartitionItem $item) {
    $this->set(spl_object_hash($item), $item);

    return $this;
  }

  /**
   * Add items to the partition.
   *
   * @param PartitionItem[] $items
   *   The items to add to the partition.
   *
   * @return $this
   *   Return itself.
   */
  public function addItems(array $items = array()) {
    foreach ($items as $item) {
      $this->addItem($item);
    }

    return $this;
  }

  /**
   * Get an array of original items.
   *
   * @return array
   *   The original items.
   */
  public function getRawItems() {
    return array_values(
      array_map(function ($item) {
        return $item->getItem();
      }, $this->all())
    );
  }

  /**
   * Get the weight of the partition.
   *
   * @return int
   *   The partition's weight.
   */
  public function getWeight() {
    return array_reduce($this->all(), function ($sum, $item) {
      $sum += $item->getValue();
      return $sum;
    });
  }

  /**
   * Set the algorithm to use.
   *
   * @param BasePartitionAlgorithm $algo
   *   The algorithm to use.
   */
  public function setAlgo(BasePartitionAlgorithm $algo) {
    $this->algo = $algo;
  }

  /**
   * Get the algorithm in use.
   *
   * @return PartitionAlgorithmInterface
   *   The algorithm in use.
   */
  public function getAlgo() {
    return $this->algo;
  }

  /**
   * Delete items from the partition.
   *
   * @param PartitionItem[] $items
   *   The items to delete.
   */
  public function deleteItems(array $items = array()) {
    foreach ($items as $item) {
      $this->delete($item);
    }
  }

  /**
   * Delete an item from the partition.
   *
   * @param PartitionItem $item
   *   The item to delete.
   */
  public function delete(PartitionItem $item) {
    $this->remove(spl_object_hash($item));
  }

  /**
   * Sort the items of the partition in a particular order.
   *
   * @param string $order
   *   ASC for ascending, DESC for descending.
   *
   * @return $this
   */
  public function sortByValue($order = 'ASC') {
    if ('ASC' == $order) {

      $this->sortWith(function ($itemA, $itemB) {
        return $this->get($itemA)->get()->getValue() > $this->get($itemB)->get()->getValue();
      });
    }

    if ('DESC' == $order) {

      $this->sortWith(function ($itemA, $itemB) {
        return $this->get($itemA)->get()->getValue() < $this->get($itemB)->get()->getValue();
      });
    }

    return $this;
  }

}


1			<?php
2
3			namespace drupol\phpartition;
4
5			use PhpCollection\Map;
6			use PhpCollection\MapInterface;
7
8			/**
9			* Class Partition.
10			*
11			* @package drupol\phpartition
12			*/
13			class Partition extends Map implements MapInterface {
14
15			/**
16			* The algorithm in use.
17			*
18			* @var PartitionAlgorithmInterface
19			*/
20			protected $algo;
21
22			/**
23			* Partition constructor.
24			*
25			* @param PartitionItem[] $elements
26			* The list of elements.
27			*/
28	14		public function __construct(array $elements = array()) {
29	14		parent::__construct(array());
30	14		$this->addItems($elements);
31	14		}
32
33			/**
34			* Add an item to the partition.
35			*
36			* @param PartitionItem $item
37			* The item to add to the partition.
38			*
39			* @return $this
40			* Return itself.
41			*/
42	14		public function addItem(PartitionItem $item) {
43	14		$this->set(spl_object_hash($item), $item);
44
45	14		return $this;
46			}
47
48			/**
49			* Add items to the partition.
50			*
51			* @param PartitionItem[] $items
52			* The items to add to the partition.
53			*
54			* @return $this
55			* Return itself.
56			*/
57	14		public function addItems(array $items = array()) {
58	14		foreach ($items as $item) {
59	14		$this->addItem($item);
60			}
61
62	14		return $this;
63			}
64
65			/**
66			* Get an array of original items.
67			*
68			* @return array
69			* The original items.
70			*/
71	14		public function getRawItems() {
72	14		return array_values(
73			array_map(function ($item) {
74	14		return $item->getItem();
75	14		}, $this->all())
76			);
77			}
78
79			/**
80			* Get the weight of the partition.
81			*
82			* @return int
83			* The partition's weight.
84			*/
85	11		public function getWeight() {
86			return array_reduce($this->all(), function ($sum, $item) {
87	11		$sum += $item->getValue();
88	11		return $sum;
89	11		});
90			}
91
92			/**
93			* Set the algorithm to use.
94			*
95			* @param BasePartitionAlgorithm $algo
96			* The algorithm to use.
97			*/
98	14		public function setAlgo(BasePartitionAlgorithm $algo) {
99	14		$this->algo = $algo;
100	14		}
101
102			/**
103			* Get the algorithm in use.
104			*
105			* @return PartitionAlgorithmInterface
106			* The algorithm in use.
107			*/
108	14		public function getAlgo() {
109	14		return $this->algo;
110			}
111
112			/**
113			* Delete items from the partition.
114			*
115			* @param PartitionItem[] $items
116			* The items to delete.
117			*/
118	3		public function deleteItems(array $items = array()) {
119	3		foreach ($items as $item) {
120	3		$this->delete($item);
121			}
122	3		}
123
124			/**
125			* Delete an item from the partition.
126			*
127			* @param PartitionItem $item
128			* The item to delete.
129			*/
130	3		public function delete(PartitionItem $item) {
131	3		$this->remove(spl_object_hash($item));
132	3		}
133
134			/**
135			* Sort the items of the partition in a particular order.
136			*
137			* @param string $order
138			* ASC for ascending, DESC for descending.
139			*
140			* @return $this
141			*/
142	11		public function sortByValue($order = 'ASC') {
143	11	View Code Duplication	if ('ASC' == $order) {
			0 ignored issues – show Duplication introduced 2017-01-15 17:46 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
144			$this->sortWith(function ($itemA, $itemB) {
145	8		return $this->get($itemA)->get()->getValue() > $this->get($itemB)->get()->getValue();
146	8		});
147			}
148
149	11	View Code Duplication	if ('DESC' == $order) {
			0 ignored issues – show Duplication introduced 2017-01-15 17:46 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
150	3		$this->sortWith(function ($itemA, $itemB) {
151	3		return $this->get($itemA)->get()->getValue() < $this->get($itemB)->get()->getValue();
152	3		});
153			}
154
155	11		return $this;
156			}
157
158			}
159

drupol / phpartition

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Partition::__construct() A

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