DataLinksHelper::setResponseDataRelationship() - Code Metrics - nilportugues/json-api - Measure and Improve Code Quality continuously with Scrutinizer

DataLinksHelper::setResponseDataRelationship() C
last analyzed 2016-05-09 15:54 UTC

↳ Parent: DataLinksHelper

Complexity

Conditions	17
Paths	34

Size

Total Lines	66
Code Lines	37

Duplication

Lines	0
Ratio	0 %

Importance

Changes	10
Bugs	0	Features	3

Metric	Value
c	10
b	0
f	3
dl	0
loc	66
rs	5.8371
cc	17
eloc	37
nc	34
nop	3

How to fix Long Method Complexity

<?php

/**
 * Author: Nil Portugués Calderó <[email protected]>
 * Date: 7/25/15
 * Time: 9:54 PM.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace NilPortugues\Api\JsonApi\Helpers;

use NilPortugues\Api\JsonApi\JsonApiTransformer;
use NilPortugues\Api\Transformer\Helpers\RecursiveDeleteHelper;
use NilPortugues\Api\Transformer\Helpers\RecursiveFormatterHelper;
use NilPortugues\Serializer\Serializer;

/**
 * Class DataLinksHelper.
 */
class DataLinksHelper
{
    /**
     * @param \NilPortugues\Api\Mapping\Mapping[] $mappings
     * @param array                               $value
     *
     * @return array
     */
    public static function setResponseDataLinks(array &$mappings, array &$value)
    {
        $data = [];
        $type = $value[Serializer::CLASS_IDENTIFIER_KEY];

        if (\is_scalar($type) && !empty($mappings[$type])) {
            $copy = $value;
            RecursiveFormatterHelper::formatScalarValues($copy);
            if (!empty($copy[Serializer::CLASS_IDENTIFIER_KEY])) {
                unset($copy[Serializer::CLASS_IDENTIFIER_KEY]);
            }

            $idProperties = array_keys($copy);
            foreach ($idProperties as &$property) {
                $property = sprintf('{%s}', $property);
            }
            $idValues = array_values($copy);

            $selfLink = $mappings[$type]->getResourceUrl();

            if (!empty($selfLink)) {
                $url = self::buildUrl($mappings, $idProperties, $idValues, $selfLink, $type);

                if ($url !== $selfLink) {
                    $data[JsonApiTransformer::LINKS_KEY][JsonApiTransformer::SELF_LINK][JsonApiTransformer::LINKS_HREF] = $url;
                }
            }

            self::removeArraysFromKeyValueReplacement($idProperties, $idValues);

            foreach ($mappings[$type]->getUrls() as $name => $url) {
                if (is_array($url) && !empty($url['name'])) {
                    $url = $url['name'];
                }

                $newUrl = \str_replace($idProperties, $idValues, $url);

                if ($newUrl !== $url) {
                    $data[JsonApiTransformer::LINKS_KEY][$name][JsonApiTransformer::LINKS_HREF] = $newUrl;
                }
            }
        }

        return $data;
    }

    /**
     * @param \NilPortugues\Api\Mapping\Mapping[] $mappings
     * @param array                               $array
     * @param array                               $parent
     *
     * @return array
     */
    public static function setResponseDataRelationship(array &$mappings, array &$array, array $parent)
    {
        $data = [JsonApiTransformer::RELATIONSHIPS_KEY => []];

        foreach ($array as $propertyName => $value) {
            if (\is_array($value)) {
                self::addRelationshipData($mappings, $parent, $value, $propertyName, $data);
                if (\array_key_exists(Serializer::MAP_TYPE, $value)) {
                    $newData = [];
                    foreach ($value[Serializer::SCALAR_VALUE] as $d) {
                        self::addRelationshipData($mappings, $parent, $d, $propertyName, $newData);

                        if (!empty($d[Serializer::CLASS_IDENTIFIER_KEY])) {
                            $type = $d[Serializer::CLASS_IDENTIFIER_KEY];

                            if (!in_array($propertyName, RecursiveFormatterHelper::getIdProperties($mappings, $type), true)) {
                                $parentType = $d[Serializer::CLASS_IDENTIFIER_KEY];

                                list($idValues, $idProperties) = RecursiveFormatterHelper::getIdPropertyAndValues(
                                    $mappings,
                                    $d,
                                    $parentType
                                );

                                if (!empty($mappings[$parentType]) && !empty($selfLink = $mappings[$parentType]->getRelationshipSelfUrl($propertyName))) {
                                    $href = \str_replace($idProperties, $idValues, $selfLink);
                                    if ($selfLink != $href) {
                                        $propertyNameKey = DataAttributesHelper::transformToValidMemberName($propertyName);
                                        $propertyNameKey = self::camelCaseToUnderscore($propertyNameKey);

                                        $newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyNameKey][JsonApiTransformer::LINKS_KEY][JsonApiTransformer::SELF_LINK][JsonApiTransformer::LINKS_HREF] = $href;
                                    }
                                }
                            }
                        }

                        if (!empty($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName])) {
                            $propertyNameKey = DataAttributesHelper::transformToValidMemberName($propertyName);
                            $propertyNameKey = self::camelCaseToUnderscore($propertyNameKey);

                            if (!empty($d[Serializer::CLASS_IDENTIFIER_KEY])) {
                                $type = $d[Serializer::CLASS_IDENTIFIER_KEY];
                                $parentType = $parent[Serializer::CLASS_IDENTIFIER_KEY];

                                //Removes relationships related to the current resource if filtering include resources has been set.
                                if (!empty($mappings[$parentType]) && !empty($mappings[$parentType]->isFilteringIncludedResources())) {
                                    foreach ($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName] as $position => $includedResource) {
                                        if (false === in_array($type, $mappings[$parentType]->getIncludedResources(), true)) {
                                            unset($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName][$position]);
                                        }
                                    }
                                }

                                $newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName] = array_filter($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName]);
                                if (!empty($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName])) {
                                    $data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyNameKey][] = $newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName];
                                }
                            }
                        }
                    }
                }
            }
        }

        return (array) \array_filter($data);
    }

    /**
     * @param array $mappings
     * @param array $parent
     * @param       $value
     * @param       $propertyName
     * @param       $data
     */
    protected static function addRelationshipData(

        array &$mappings,
        array &$parent,
        &$value,
        &$propertyName,
        &$data
    ) {
        if (\array_key_exists(Serializer::CLASS_IDENTIFIER_KEY, $value)) {
            $propertyName = DataAttributesHelper::transformToValidMemberName($propertyName);
            $type = $value[Serializer::CLASS_IDENTIFIER_KEY];
            self::relationshipLinksSelf($mappings, $parent, $propertyName, $type, $data, $value);
            self::relationshipLinksRelated($propertyName, $mappings, $parent, $data);
        }
    }

    /**
     * @param \NilPortugues\Api\Mapping\Mapping[] $mappings
     * @param array                               $parent
     * @param string                              $propertyName
     * @param string                              $type
     * @param array                               $data
     * @param array                               $value
     */
    protected static function relationshipLinksSelf(
        array &$mappings,
        array &$parent,
        $propertyName,
        $type,
        array &$data,
        array &$value
    ) {
        if (!in_array($propertyName, RecursiveFormatterHelper::getIdProperties($mappings, $type), true)) {
            $data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName] = array_merge(
                array_filter(
                    [
                        JsonApiTransformer::LINKS_KEY => self::setResponseDataRelationshipSelfLinks(
                                $propertyName,
                                $mappings,
                                $parent
                            ),
                    ]
                ),
                array_filter(
                    [JsonApiTransformer::DATA_KEY => PropertyHelper::setResponseDataTypeAndId($mappings, $value)]
                )
            );

            if (count($data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName]) === 0) {
                unset($data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName]);
            }
        }
    }

    /**
     * @param string                              $propertyName
     * @param \NilPortugues\Api\Mapping\Mapping[] $mappings
     * @param array                               $parent
     *
     * @return array
     */
    public static function setResponseDataRelationshipSelfLinks($propertyName, array &$mappings, array &$parent)
    {
        $data = [];
        $parentType = $parent[Serializer::CLASS_IDENTIFIER_KEY];

        if (\is_scalar($parentType) && !empty($mappings[$parentType])) {
            $copy = $parent;
            RecursiveFormatterHelper::formatScalarValues($copy);
            if (!empty($copy[Serializer::CLASS_IDENTIFIER_KEY])) {
                unset($copy[Serializer::CLASS_IDENTIFIER_KEY]);
            }

            $idProperties = array_keys($copy);
            foreach ($idProperties as &$property) {
                $property = sprintf('{%s}', $property);
            }
            $idValues = array_values($copy);

            if (!empty($mappings[$parentType]) && !empty($selfLink = $mappings[$parentType]->getRelationshipSelfUrl($propertyName))) {
                $url = self::buildUrl($mappings, $idProperties, $idValues, $selfLink, $parentType);

                if ($url !== $selfLink) {
                    $data[JsonApiTransformer::SELF_LINK][JsonApiTransformer::LINKS_HREF] = $url;
                }
            }
        }

        return $data;
    }

    /**
     * @param string                              $propertyName
     * @param \NilPortugues\Api\Mapping\Mapping[] $mappings
     * @param array                               $parent
     * @param array                               $data
     */
    protected static function relationshipLinksRelated($propertyName, array &$mappings, array &$parent, array &$data)
    {
        if (!empty($parent[Serializer::CLASS_IDENTIFIER_KEY]) && !empty($data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName])) {
            $parentType = $parent[Serializer::CLASS_IDENTIFIER_KEY];

            if (\is_scalar($parentType)) {
                if (!empty($mappings[$parentType]) && !empty($relatedUrl = $mappings[$parentType]->getRelatedUrl($propertyName))) {
                    $copy = $parent;
                    RecursiveFormatterHelper::formatScalarValues($copy);
                    if (!empty($copy[Serializer::CLASS_IDENTIFIER_KEY])) {
                        unset($copy[Serializer::CLASS_IDENTIFIER_KEY]);
                    }

                    $idProperties = array_keys($copy);
                    foreach ($idProperties as &$property) {
                        $property = sprintf('{%s}', $property);
                    }
                    $idValues = array_values($copy);

                    $url = self::buildUrl($mappings, $idProperties, $idValues, $relatedUrl, $parentType);

                    if ($url !== $relatedUrl) {
                        $data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName][JsonApiTransformer::LINKS_KEY][JsonApiTransformer::RELATED_LINK][JsonApiTransformer::LINKS_HREF] = $url;
                    }
                }
            }
        }
    }

    /**
     * @param \NilPortugues\Api\Mapping\Mapping[] $mappings
     * @param                                     $idProperties
     * @param                                     $idValues
     * @param                                     $url
     * @param                                     $type
     *
     * @return mixed
     */
    protected static function buildUrl(array &$mappings, $idProperties, $idValues, $url, $type)
    {
        self::removeArraysFromKeyValueReplacement($idProperties, $idValues);

        if (is_array($url) && !empty($url['name'])) {
            $url = $url['name'];
        }

        $outputUrl = \str_replace($idProperties, $idValues, $url);
        if ($outputUrl !== $url) {
            return $outputUrl;
        }

        $outputUrl = self::secondPassBuildUrl($mappings[$type]->getClassAlias(), $idValues, $url);
        if ($outputUrl !== $url) {
            return $outputUrl;
        }

        $className = $mappings[$type]->getClassName();
        $className = \explode('\\', $className);
        $className = \array_pop($className);

        $outputUrl = self::secondPassBuildUrl($className, $idValues, $url);
        if ($outputUrl !== $url) {
            return $outputUrl;
        }

        return $url;
    }

    /**
     * @param $idPropertyName
     * @param $idValues
     * @param $url
     *
     * @return mixed
     */
    protected static function secondPassBuildUrl($idPropertyName, $idValues, $url)
    {
        if (is_array($url) && !empty($url['name'])) {
            $url = $url['name'];
        }

        if (is_array($idValues)) {
            $idValues = array_shift($idValues);
        }

        if (!empty($idPropertyName)) {
            $outputUrl = self::toCamelCase($idPropertyName, $idValues, $url);
            if ($url !== $outputUrl) {
                return $outputUrl;
            }

            $outputUrl = self::toLowerFirstCamelCase($idPropertyName, $idValues, $url);
            if ($url !== $outputUrl) {
                return $outputUrl;
            }

            $outputUrl = self::toUnderScore($idPropertyName, $idValues, $url);
            if ($url !== $outputUrl) {
                return $outputUrl;
            }
        }

        return $url;
    }

    /**
     * @param $original
     * @param $idValues
     * @param $url
     *
     * @return mixed
     */
    protected static function toCamelCase($original, $idValues, $url)
    {
        $className = self::underscoreToCamelCase(self::camelCaseToUnderscore($original));

        return \str_replace('{'.$className.'}', $idValues, $url);
    }

    /**
     * @param $original
     * @param $idValues
     * @param $url
     *
     * @return mixed
     */
    protected static function toLowerFirstCamelCase($original, $idValues, $url)
    {
        $className = self::underscoreToCamelCase(self::camelCaseToUnderscore($original));
        $className[0] = \strtolower($className[0]);

        return \str_replace('{'.$className.'}', $idValues, $url);
    }

    /**
     * @param $original
     * @param $idValues
     * @param $url
     *
     * @return mixed
     */
    protected static function toUnderScore($original, $idValues, $url)
    {
        $className = self::camelCaseToUnderscore($original);

        return \str_replace('{'.$className.'}', $idValues, $url);
    }

    /**
     * Transforms a given string from camelCase to under_score style.
     *
     * @param string $camel
     * @param string $splitter
     *
     * @return string
     */
    protected static function camelCaseToUnderscore($camel, $splitter = '_')
    {
        $camel = \preg_replace(
            '/(?!^)[[:upper:]][[:lower:]]/',
            '$0',
            \preg_replace('/(?!^)[[:upper:]]+/', $splitter.'$0', $camel)
        );

        return \strtolower($camel);
    }

    /**
     * Converts a underscore string to camelCase.
     *
     * @param string $string
     *
     * @return string
     */
    protected static function underscoreToCamelCase($string)
    {
        return \str_replace(' ', '', \ucwords(\strtolower(\str_replace(['_', '-'], ' ', $string))));
    }

    /**
     * @param array $idProperties
     * @param array $idValues
     */
    protected static function removeArraysFromKeyValueReplacement(array &$idProperties, array &$idValues)
    {
        RecursiveDeleteHelper::deleteKeys($idValues, [Serializer::CLASS_IDENTIFIER_KEY]);
        RecursiveFormatterHelper::flattenObjectsWithSingleKeyScalars($idValues);

        if (is_array($idValues)) {
            foreach ($idValues as $key => $value) {
                if (is_array($value)) {
                    unset($idProperties[$key]);
                    unset($idValues[$key]);
                }
            }
        }
    }
}


1		<?php
2
3		/**
4		* Author: Nil Portugués Calderó <[email protected]>
5		* Date: 7/25/15
6		* Time: 9:54 PM.
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11		namespace NilPortugues\Api\JsonApi\Helpers;
12
13		use NilPortugues\Api\JsonApi\JsonApiTransformer;
14		use NilPortugues\Api\Transformer\Helpers\RecursiveDeleteHelper;
15		use NilPortugues\Api\Transformer\Helpers\RecursiveFormatterHelper;
16		use NilPortugues\Serializer\Serializer;
17
18		/**
19		* Class DataLinksHelper.
20		*/
21		class DataLinksHelper
22		{
23		/**
24		* @param \NilPortugues\Api\Mapping\Mapping[] $mappings
25		* @param array $value
26		*
27		* @return array
28		*/
29		public static function setResponseDataLinks(array &$mappings, array &$value)
30		{
31		$data = [];
32		$type = $value[Serializer::CLASS_IDENTIFIER_KEY];
33
34		if (\is_scalar($type) && !empty($mappings[$type])) {
35		$copy = $value;
36		RecursiveFormatterHelper::formatScalarValues($copy);
37		if (!empty($copy[Serializer::CLASS_IDENTIFIER_KEY])) {
38		unset($copy[Serializer::CLASS_IDENTIFIER_KEY]);
39		}
40
41		$idProperties = array_keys($copy);
42		foreach ($idProperties as &$property) {
43		$property = sprintf('{%s}', $property);
44		}
45		$idValues = array_values($copy);
46
47		$selfLink = $mappings[$type]->getResourceUrl();
48
49		if (!empty($selfLink)) {
50		$url = self::buildUrl($mappings, $idProperties, $idValues, $selfLink, $type);
51
52		if ($url !== $selfLink) {
53		$data[JsonApiTransformer::LINKS_KEY][JsonApiTransformer::SELF_LINK][JsonApiTransformer::LINKS_HREF] = $url;
54		}
55		}
56
57		self::removeArraysFromKeyValueReplacement($idProperties, $idValues);
58
59		foreach ($mappings[$type]->getUrls() as $name => $url) {
60		if (is_array($url) && !empty($url['name'])) {
61		$url = $url['name'];
62		}
63
64		$newUrl = \str_replace($idProperties, $idValues, $url);
65
66		if ($newUrl !== $url) {
67		$data[JsonApiTransformer::LINKS_KEY][$name][JsonApiTransformer::LINKS_HREF] = $newUrl;
68		}
69		}
70		}
71
72		return $data;
73		}
74
75		/**
76		* @param \NilPortugues\Api\Mapping\Mapping[] $mappings
77		* @param array $array
78		* @param array $parent
79		*
80		* @return array
81		*/
82		public static function setResponseDataRelationship(array &$mappings, array &$array, array $parent)
83		{
84		$data = [JsonApiTransformer::RELATIONSHIPS_KEY => []];
85
86		foreach ($array as $propertyName => $value) {
87		if (\is_array($value)) {
88		self::addRelationshipData($mappings, $parent, $value, $propertyName, $data);
89		if (\array_key_exists(Serializer::MAP_TYPE, $value)) {
90		$newData = [];
91		foreach ($value[Serializer::SCALAR_VALUE] as $d) {
92		self::addRelationshipData($mappings, $parent, $d, $propertyName, $newData);
93
94		if (!empty($d[Serializer::CLASS_IDENTIFIER_KEY])) {
95		$type = $d[Serializer::CLASS_IDENTIFIER_KEY];
96
97		if (!in_array($propertyName, RecursiveFormatterHelper::getIdProperties($mappings, $type), true)) {
98		$parentType = $d[Serializer::CLASS_IDENTIFIER_KEY];
99
100		list($idValues, $idProperties) = RecursiveFormatterHelper::getIdPropertyAndValues(
101		$mappings,
102		$d,
103		$parentType
104		);
105
106		if (!empty($mappings[$parentType]) && !empty($selfLink = $mappings[$parentType]->getRelationshipSelfUrl($propertyName))) {
107		$href = \str_replace($idProperties, $idValues, $selfLink);
108		if ($selfLink != $href) {
109		$propertyNameKey = DataAttributesHelper::transformToValidMemberName($propertyName);
110		$propertyNameKey = self::camelCaseToUnderscore($propertyNameKey);
111
112		$newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyNameKey][JsonApiTransformer::LINKS_KEY][JsonApiTransformer::SELF_LINK][JsonApiTransformer::LINKS_HREF] = $href;
113		}
114		}
115		}
116		}
117
118		if (!empty($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName])) {
119		$propertyNameKey = DataAttributesHelper::transformToValidMemberName($propertyName);
120		$propertyNameKey = self::camelCaseToUnderscore($propertyNameKey);
121
122		if (!empty($d[Serializer::CLASS_IDENTIFIER_KEY])) {
123		$type = $d[Serializer::CLASS_IDENTIFIER_KEY];
124		$parentType = $parent[Serializer::CLASS_IDENTIFIER_KEY];
125
126		//Removes relationships related to the current resource if filtering include resources has been set.
127		if (!empty($mappings[$parentType]) && !empty($mappings[$parentType]->isFilteringIncludedResources())) {
128		foreach ($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName] as $position => $includedResource) {
129		if (false === in_array($type, $mappings[$parentType]->getIncludedResources(), true)) {
130		unset($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName][$position]);
131		}
132		}
133		}
134
135		$newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName] = array_filter($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName]);
136		if (!empty($newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName])) {
137		$data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyNameKey][] = $newData[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName];
138		}
139		}
140		}
141		}
142		}
143		}
144		}
145
146		return (array) \array_filter($data);
147		}
148
149		/**
150		* @param array $mappings
151		* @param array $parent
152		* @param $value
153		* @param $propertyName
154		* @param $data
155		*/
156	View Code Duplication	protected static function addRelationshipData(
		0 ignored issues – show Duplication introduced 2016-05-09 15:54 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
157		array &$mappings,
158		array &$parent,
159		&$value,
160		&$propertyName,
161		&$data
162		) {
163		if (\array_key_exists(Serializer::CLASS_IDENTIFIER_KEY, $value)) {
164		$propertyName = DataAttributesHelper::transformToValidMemberName($propertyName);
165		$type = $value[Serializer::CLASS_IDENTIFIER_KEY];
166		self::relationshipLinksSelf($mappings, $parent, $propertyName, $type, $data, $value);
167		self::relationshipLinksRelated($propertyName, $mappings, $parent, $data);
168		}
169		}
170
171		/**
172		* @param \NilPortugues\Api\Mapping\Mapping[] $mappings
173		* @param array $parent
174		* @param string $propertyName
175		* @param string $type
176		* @param array $data
177		* @param array $value
178		*/
179		protected static function relationshipLinksSelf(
180		array &$mappings,
181		array &$parent,
182		$propertyName,
183		$type,
184		array &$data,
185		array &$value
186		) {
187		if (!in_array($propertyName, RecursiveFormatterHelper::getIdProperties($mappings, $type), true)) {
188		$data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName] = array_merge(
189		array_filter(
190		[
191		JsonApiTransformer::LINKS_KEY => self::setResponseDataRelationshipSelfLinks(
192		$propertyName,
193		$mappings,
194		$parent
195		),
196		]
197		),
198		array_filter(
199		[JsonApiTransformer::DATA_KEY => PropertyHelper::setResponseDataTypeAndId($mappings, $value)]
200		)
201		);
202
203		if (count($data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName]) === 0) {
204		unset($data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName]);
205		}
206		}
207		}
208
209		/**
210		* @param string $propertyName
211		* @param \NilPortugues\Api\Mapping\Mapping[] $mappings
212		* @param array $parent
213		*
214		* @return array
215		*/
216		public static function setResponseDataRelationshipSelfLinks($propertyName, array &$mappings, array &$parent)
217		{
218		$data = [];
219		$parentType = $parent[Serializer::CLASS_IDENTIFIER_KEY];
220
221		if (\is_scalar($parentType) && !empty($mappings[$parentType])) {
222		$copy = $parent;
223		RecursiveFormatterHelper::formatScalarValues($copy);
224		if (!empty($copy[Serializer::CLASS_IDENTIFIER_KEY])) {
225		unset($copy[Serializer::CLASS_IDENTIFIER_KEY]);
226		}
227
228		$idProperties = array_keys($copy);
229		foreach ($idProperties as &$property) {
230		$property = sprintf('{%s}', $property);
231		}
232		$idValues = array_values($copy);
233
234		if (!empty($mappings[$parentType]) && !empty($selfLink = $mappings[$parentType]->getRelationshipSelfUrl($propertyName))) {
235		$url = self::buildUrl($mappings, $idProperties, $idValues, $selfLink, $parentType);
236
237		if ($url !== $selfLink) {
238		$data[JsonApiTransformer::SELF_LINK][JsonApiTransformer::LINKS_HREF] = $url;
239		}
240		}
241		}
242
243		return $data;
244		}
245
246		/**
247		* @param string $propertyName
248		* @param \NilPortugues\Api\Mapping\Mapping[] $mappings
249		* @param array $parent
250		* @param array $data
251		*/
252		protected static function relationshipLinksRelated($propertyName, array &$mappings, array &$parent, array &$data)
253		{
254		if (!empty($parent[Serializer::CLASS_IDENTIFIER_KEY]) && !empty($data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName])) {
255		$parentType = $parent[Serializer::CLASS_IDENTIFIER_KEY];
256
257		if (\is_scalar($parentType)) {
258		if (!empty($mappings[$parentType]) && !empty($relatedUrl = $mappings[$parentType]->getRelatedUrl($propertyName))) {
259		$copy = $parent;
260		RecursiveFormatterHelper::formatScalarValues($copy);
261		if (!empty($copy[Serializer::CLASS_IDENTIFIER_KEY])) {
262		unset($copy[Serializer::CLASS_IDENTIFIER_KEY]);
263		}
264
265		$idProperties = array_keys($copy);
266		foreach ($idProperties as &$property) {
267		$property = sprintf('{%s}', $property);
268		}
269		$idValues = array_values($copy);
270
271		$url = self::buildUrl($mappings, $idProperties, $idValues, $relatedUrl, $parentType);
272
273		if ($url !== $relatedUrl) {
274		$data[JsonApiTransformer::RELATIONSHIPS_KEY][$propertyName][JsonApiTransformer::LINKS_KEY][JsonApiTransformer::RELATED_LINK][JsonApiTransformer::LINKS_HREF] = $url;
275		}
276		}
277		}
278		}
279		}
280
281		/**
282		* @param \NilPortugues\Api\Mapping\Mapping[] $mappings
283		* @param $idProperties
284		* @param $idValues
285		* @param $url
286		* @param $type
287		*
288		* @return mixed
289		*/
290		protected static function buildUrl(array &$mappings, $idProperties, $idValues, $url, $type)
291		{
292		self::removeArraysFromKeyValueReplacement($idProperties, $idValues);
293
294		if (is_array($url) && !empty($url['name'])) {
295		$url = $url['name'];
296		}
297
298		$outputUrl = \str_replace($idProperties, $idValues, $url);
299		if ($outputUrl !== $url) {
300		return $outputUrl;
301		}
302
303		$outputUrl = self::secondPassBuildUrl($mappings[$type]->getClassAlias(), $idValues, $url);
304		if ($outputUrl !== $url) {
305		return $outputUrl;
306		}
307
308		$className = $mappings[$type]->getClassName();
309		$className = \explode('\\', $className);
310		$className = \array_pop($className);
311
312		$outputUrl = self::secondPassBuildUrl($className, $idValues, $url);
313		if ($outputUrl !== $url) {
314		return $outputUrl;
315		}
316
317		return $url;
318		}
319
320		/**
321		* @param $idPropertyName
322		* @param $idValues
323		* @param $url
324		*
325		* @return mixed
326		*/
327		protected static function secondPassBuildUrl($idPropertyName, $idValues, $url)
328		{
329		if (is_array($url) && !empty($url['name'])) {
330		$url = $url['name'];
331		}
332
333		if (is_array($idValues)) {
334		$idValues = array_shift($idValues);
335		}
336
337		if (!empty($idPropertyName)) {
338		$outputUrl = self::toCamelCase($idPropertyName, $idValues, $url);
339		if ($url !== $outputUrl) {
340		return $outputUrl;
341		}
342
343		$outputUrl = self::toLowerFirstCamelCase($idPropertyName, $idValues, $url);
344		if ($url !== $outputUrl) {
345		return $outputUrl;
346		}
347
348		$outputUrl = self::toUnderScore($idPropertyName, $idValues, $url);
349		if ($url !== $outputUrl) {
350		return $outputUrl;
351		}
352		}
353
354		return $url;
355		}
356
357		/**
358		* @param $original
359		* @param $idValues
360		* @param $url
361		*
362		* @return mixed
363		*/
364		protected static function toCamelCase($original, $idValues, $url)
365		{
366		$className = self::underscoreToCamelCase(self::camelCaseToUnderscore($original));
367
368		return \str_replace('{'.$className.'}', $idValues, $url);
369		}
370
371		/**
372		* @param $original
373		* @param $idValues
374		* @param $url
375		*
376		* @return mixed
377		*/
378		protected static function toLowerFirstCamelCase($original, $idValues, $url)
379		{
380		$className = self::underscoreToCamelCase(self::camelCaseToUnderscore($original));
381		$className[0] = \strtolower($className[0]);
382
383		return \str_replace('{'.$className.'}', $idValues, $url);
384		}
385
386		/**
387		* @param $original
388		* @param $idValues
389		* @param $url
390		*
391		* @return mixed
392		*/
393		protected static function toUnderScore($original, $idValues, $url)
394		{
395		$className = self::camelCaseToUnderscore($original);
396
397		return \str_replace('{'.$className.'}', $idValues, $url);
398		}
399
400		/**
401		* Transforms a given string from camelCase to under_score style.
402		*
403		* @param string $camel
404		* @param string $splitter
405		*
406		* @return string
407		*/
408		protected static function camelCaseToUnderscore($camel, $splitter = '_')
409		{
410		$camel = \preg_replace(
411		'/(?!^)[[:upper:]][[:lower:]]/',
412		'$0',
413		\preg_replace('/(?!^)[[:upper:]]+/', $splitter.'$0', $camel)
414		);
415
416		return \strtolower($camel);
417		}
418
419		/**
420		* Converts a underscore string to camelCase.
421		*
422		* @param string $string
423		*
424		* @return string
425		*/
426		protected static function underscoreToCamelCase($string)
427		{
428		return \str_replace(' ', '', \ucwords(\strtolower(\str_replace(['_', '-'], ' ', $string))));
429		}
430
431		/**
432		* @param array $idProperties
433		* @param array $idValues
434		*/
435		protected static function removeArraysFromKeyValueReplacement(array &$idProperties, array &$idValues)
436		{
437		RecursiveDeleteHelper::deleteKeys($idValues, [Serializer::CLASS_IDENTIFIER_KEY]);
438		RecursiveFormatterHelper::flattenObjectsWithSingleKeyScalars($idValues);
439
440		if (is_array($idValues)) {
441		foreach ($idValues as $key => $value) {
442		if (is_array($value)) {
443		unset($idProperties[$key]);
444		unset($idValues[$key]);
445		}
446		}
447		}
448		}
449		}
450

nilportugues / json-api

DataLinksHelper::setResponseDataRelationship() C last analyzed 2016-05-09 15:54 UTC

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DataLinksHelper::setResponseDataRelationship() C
last analyzed 2016-05-09 15:54 UTC