Standard::map() - Code Metrics - Inspection of "Return catalog and supplier items on request" - aimeos/ai-client-jsonapi - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 875047...0bbe95 )

by Aimeos

created 2019-12-04 16:59 UTC

Standard::map() C

↳ Parent: Standard

Complexity

Conditions	16
Paths	33

Size

Total Lines	65
Code Lines	32

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	32
c	0
b	0
f	0
dl	0
loc	65
rs	5.5666
nc	33
nop	3
cc	16

How to fix Long Method Complexity

<?php

/**
 * @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
 * @copyright Aimeos (aimeos.org), 2019
 * @package MW
 * @subpackage View
 */


namespace Aimeos\MW\View\Helper\Jincluded;


/**
 * View helper class for generating "included" data used by JSON:API
 *
 * @package MW
 * @subpackage View
 */
class Standard extends \Aimeos\MW\View\Helper\Base implements Iface
{
	private $map;


	/**
	 * Returns the included data for the JSON:API response
	 *
	 * @param \Aimeos\MShop\Common\Item\Iface|\Aimeos\MShop\Common\Item\Iface[] $item Object or objects to generate the included data for
	 * @param array $fields Associative list of resource types as keys and field names to output as values
	 * @param array $fcn Associative list of resource types as keys and anonymous functions for generating the array entries as values
	 * @return array List of entries to include in the JSON:API response
	 */
	public function transform( $item, array $fields, array $fcn = [] )
	{
		$this->map = [];

		if( is_array( $item ) )
		{
			foreach( $item as $entry ) {
				$this->entry( $entry, $fields, $fcn );
			}
		}
		else
		{
			$this->entry( $item, $fields, $fcn );
		}

		$result = [];

		foreach( $this->map as $list )
		{
			foreach( $list as $entry ) {
				$result[] = $entry;
			}
		}

		return $result;
	}


	/**
	 * Processes a single item to create the included data for the JSON:API response
	 *
	 * @param \Aimeos\MShop\Common\Item\Iface $item Object to generate the included data for
	 * @param array $fields Associative list of resource types as keys and field names to output as values
	 * @param array $fcn Associative list of resource types as keys and anonymous functions for generating the array entries as values
	 */
	protected function entry( \Aimeos\MShop\Common\Item\Iface $item, array $fields, array $fcn = [] )
	{
		if( $item instanceof \Aimeos\MShop\Common\Item\Tree\Iface )
		{
			foreach( $item->getChildren() as $catItem )
			{
				if( $catItem->isAvailable() ) {
					$this->map( $catItem, $fields, $fcn );
				}
			}
		}

		if( $item instanceof \Aimeos\MShop\Common\Item\AddressRef\Iface )
		{
			foreach( $item->getAddressItems() as $addrItem ) {
				$this->map( $addrItem, $fields, $fcn );
			}
		}

		if( $item instanceof \Aimeos\MShop\Common\Item\ListRef\Iface )
		{
			foreach( $item->getListItems() as $listItem )
			{
				if( ( $refItem = $listItem->getRefItem() ) !== null ) {
					$this->map( $refItem, $fields, $fcn );
				}
			}
		}

		if( $item instanceof \Aimeos\MShop\Common\Item\PropertyRef\Iface )
		{
			foreach( $item->getPropertyItems() as $propItem ) {
				$this->map( $propItem, $fields, $fcn );
			}
		}

		if( $item instanceof \Aimeos\MShop\Product\Item\Iface )
		{
			foreach( $item->getCatalogItems() as $catItem )
			{
				if( $catItem->isAvailable() ) {
					$this->map( $catItem, $fields, $fcn );
				}
			}

			foreach( $item->getSupplierItems() as $supItem )
			{
				if( $supItem->isAvailable() ) {
					$this->map( $supItem, $fields, $fcn );
				}
			}
		}
	}


	/**
	 * Populates the map class property with the included data for the JSON:API response
	 *
	 * @param \Aimeos\MShop\Common\Item\Iface $item Object to generate the included data for
	 * @param array $fields Associative list of resource types as keys and field names to output as values
	 * @param array $fcn Associative list of resource types as keys and anonymous functions for generating the array entries as values
	 */
	protected function map( \Aimeos\MShop\Common\Item\Iface $item, array $fields, array $fcn = [] )
	{
		$id = $item->getId();
		$type = $item->getResourceType();

		if( isset( $this->map[$type][$id] ) || !$item->isAvailable() ) {
			return;
		}

		$attributes = $item->toArray();

		if( isset( $fields[$type] ) ) {
			$attributes = array_intersect_key( $attributes, $fields[$type] );
		}

		$entry = ['id' => $id, 'type' => $type, 'attributes' => $attributes];

		if( isset( $fcn[$type] ) && $fcn[$type] instanceof \Closure ) {
			$entry = $fcn[$type]( $item, $entry );
		}

		$this->map[$type][$id] = $entry; // first content, avoid infinite loops

		if( $item instanceof \Aimeos\MShop\Common\Item\Tree\Iface )
		{
			foreach( $item->getChildren() as $childItem )
			{
				if( $childItem->isAvailable() )
				{
					$rtype = $childItem->getResourceType();
					$entry['relationships'][$rtype]['data'][] = ['id' => $childItem->getId(), 'type' => $rtype];
					$this->map( $childItem, $fields, $fcn );
				}
			}
		}

		if( $item instanceof \Aimeos\MShop\Common\Item\ListRef\Iface )
		{
			foreach( $item->getListItems() as $listItem )
			{
				if( ( $refItem = $listItem->getRefItem() ) !== null && $refItem->isAvailable() )
				{
					$rtype = $refItem->getResourceType();
					$data = ['id' => $refItem->getId(), 'type' => $rtype, 'attributes' => $listItem->toArray()];
					$entry['relationships'][$rtype]['data'][] = $data;
					$this->map( $refItem, $fields, $fcn );
				}
			}
		}

		if( $item instanceof \Aimeos\MShop\Common\Item\PropertyRef\Iface )
		{
			foreach( $item->getPropertyItems() as $propItem )
			{
				if( $propItem->isAvailable() )
				{
					$propId = $propItem->getId();
					$rtype = $propItem->getResourceType();
					$entry['relationships'][$rtype]['data'][] = ['id' => $propId, 'type' => $rtype];
					$this->map( $propItem, $fields, $fcn );
				}
			}
		}

		$this->map[$type][$id] = $entry; // full content
	}
}


1			<?php
2
3			/**
4			* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
5			* @copyright Aimeos (aimeos.org), 2019
6			* @package MW
7			* @subpackage View
8			*/
9
10
11			namespace Aimeos\MW\View\Helper\Jincluded;
12
13
14			/**
15			* View helper class for generating "included" data used by JSON:API
16			*
17			* @package MW
18			* @subpackage View
19			*/
20			class Standard extends \Aimeos\MW\View\Helper\Base implements Iface
21			{
22			private $map;
23
24
25			/**
26			* Returns the included data for the JSON:API response
27			*
28			* @param \Aimeos\MShop\Common\Item\Iface\|\Aimeos\MShop\Common\Item\Iface[] $item Object or objects to generate the included data for
29			* @param array $fields Associative list of resource types as keys and field names to output as values
30			* @param array $fcn Associative list of resource types as keys and anonymous functions for generating the array entries as values
31			* @return array List of entries to include in the JSON:API response
32			*/
33			public function transform( $item, array $fields, array $fcn = [] )
34			{
35			$this->map = [];
36
37			if( is_array( $item ) )
38			{
39			foreach( $item as $entry ) {
40			$this->entry( $entry, $fields, $fcn );
41			}
42			}
43			else
44			{
45			$this->entry( $item, $fields, $fcn );
46			}
47
48			$result = [];
49
50			foreach( $this->map as $list )
51			{
52			foreach( $list as $entry ) {
53			$result[] = $entry;
54			}
55			}
56
57			return $result;
58			}
59
60
61			/**
62			* Processes a single item to create the included data for the JSON:API response
63			*
64			* @param \Aimeos\MShop\Common\Item\Iface $item Object to generate the included data for
65			* @param array $fields Associative list of resource types as keys and field names to output as values
66			* @param array $fcn Associative list of resource types as keys and anonymous functions for generating the array entries as values
67			*/
68			protected function entry( \Aimeos\MShop\Common\Item\Iface $item, array $fields, array $fcn = [] )
69			{
70			if( $item instanceof \Aimeos\MShop\Common\Item\Tree\Iface )
71			{
72			foreach( $item->getChildren() as $catItem )
73			{
74			if( $catItem->isAvailable() ) {
75			$this->map( $catItem, $fields, $fcn );
76			}
77			}
78			}
79
80			if( $item instanceof \Aimeos\MShop\Common\Item\AddressRef\Iface )
81			{
82			foreach( $item->getAddressItems() as $addrItem ) {
83			$this->map( $addrItem, $fields, $fcn );
84			}
85			}
86
87			if( $item instanceof \Aimeos\MShop\Common\Item\ListRef\Iface )
88			{
89			foreach( $item->getListItems() as $listItem )
90			{
91			if( ( $refItem = $listItem->getRefItem() ) !== null ) {
92			$this->map( $refItem, $fields, $fcn );
93			}
94			}
95			}
96
97			if( $item instanceof \Aimeos\MShop\Common\Item\PropertyRef\Iface )
98			{
99			foreach( $item->getPropertyItems() as $propItem ) {
100			$this->map( $propItem, $fields, $fcn );
101			}
102			}
103
104			if( $item instanceof \Aimeos\MShop\Product\Item\Iface )
105			{
106			foreach( $item->getCatalogItems() as $catItem )
107			{
108			if( $catItem->isAvailable() ) {
109			$this->map( $catItem, $fields, $fcn );
110			}
111			}
112
113			foreach( $item->getSupplierItems() as $supItem )
114			{
115			if( $supItem->isAvailable() ) {
116			$this->map( $supItem, $fields, $fcn );
117			}
118			}
119			}
120			}
121
122
123			/**
124			* Populates the map class property with the included data for the JSON:API response
125			*
126			* @param \Aimeos\MShop\Common\Item\Iface $item Object to generate the included data for
127			* @param array $fields Associative list of resource types as keys and field names to output as values
128			* @param array $fcn Associative list of resource types as keys and anonymous functions for generating the array entries as values
129			*/
130			protected function map( \Aimeos\MShop\Common\Item\Iface $item, array $fields, array $fcn = [] )
131			{
132			$id = $item->getId();
133			$type = $item->getResourceType();
134
135			if( isset( $this->map[$type][$id] ) \|\| !$item->isAvailable() ) {
136			return;
137			}
138
139			$attributes = $item->toArray();
140
141			if( isset( $fields[$type] ) ) {
142			$attributes = array_intersect_key( $attributes, $fields[$type] );
143			}
144
145			$entry = ['id' => $id, 'type' => $type, 'attributes' => $attributes];
146
147			if( isset( $fcn[$type] ) && $fcn[$type] instanceof \Closure ) {
148			$entry = $fcn[$type]( $item, $entry );
149			}
150
151			$this->map[$type][$id] = $entry; // first content, avoid infinite loops
152
153			if( $item instanceof \Aimeos\MShop\Common\Item\Tree\Iface )
154			{
155			foreach( $item->getChildren() as $childItem )
156			{
157			if( $childItem->isAvailable() )
158			{
159			$rtype = $childItem->getResourceType();
160			$entry['relationships'][$rtype]['data'][] = ['id' => $childItem->getId(), 'type' => $rtype];
161			$this->map( $childItem, $fields, $fcn );
162			}
163			}
164			}
165
166			if( $item instanceof \Aimeos\MShop\Common\Item\ListRef\Iface )
167			{
168			foreach( $item->getListItems() as $listItem )
169			{
170			if( ( $refItem = $listItem->getRefItem() ) !== null && $refItem->isAvailable() )
171			{
172			$rtype = $refItem->getResourceType();
173			$data = ['id' => $refItem->getId(), 'type' => $rtype, 'attributes' => $listItem->toArray()];
174			$entry['relationships'][$rtype]['data'][] = $data;
175			$this->map( $refItem, $fields, $fcn );
176			}
177			}
178			}
179
180			if( $item instanceof \Aimeos\MShop\Common\Item\PropertyRef\Iface )
181			{
182			foreach( $item->getPropertyItems() as $propItem )
183			{
184			if( $propItem->isAvailable() )
185			{
186			$propId = $propItem->getId();
187			$rtype = $propItem->getResourceType();
188			$entry['relationships'][$rtype]['data'][] = ['id' => $propId, 'type' => $rtype];
189			$this->map( $propItem, $fields, $fcn );
190			}
191			}
192			}
193
194			$this->map[$type][$id] = $entry; // full content
195			}
196			}
197

aimeos / ai-client-jsonapi

Push — master ( 875047...0bbe95 )

Standard::map() C

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

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