ParsesFlexibleAttributes::parseAttribute() - Code Metrics - dev-think-one/nova-flexible-content - Measure and Improve Code Quality continuously with Scrutinizer

ParsesFlexibleAttributes::parseAttribute() A
last analyzed 2023-10-02 15:30 UTC

↳ Parent: ParsesFlexibleAttributes

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	2
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

namespace NovaFlexibleContent\Http;

use Illuminate\Http\Request;

trait ParsesFlexibleAttributes
{
    /**
     * The registered flexible field attributes.
     */
    protected array $registered = [];

    /**
     * Check if given request should be handled by the middleware.
     *
     * @param \Illuminate\Http\Request $request
     * @return bool
     */
    protected function requestHasParsableFlexibleInputs(Request $request): bool
    {
        return (
            ($request->isMethod('POST') || $request->isMethod('PUT')) &&
            $request->filled(FlexibleAttribute::REGISTER_FLEXIBLE_FIELD_NAME)
        );
    }

    /**
     * Transform the request's flexible values.
     *
     * @param \Illuminate\Http\Request $request
     * @return array
     */
    protected function getParsedFlexibleInputs(Request $request): array
    {
        $this->registerFlexibleFields($request->input(FlexibleAttribute::REGISTER_FLEXIBLE_FIELD_NAME));

        return array_reduce(array_keys($request->all()), function ($carry, $attribute) use ($request) {
            $value = $request->input($attribute);

            if (!$this->isFlexibleAttribute($attribute, $value)) {
                return $carry;
            }

            $carry[$attribute] = $this->getParsedFlexibleValue($value);

            return $carry;
        }, []);
    }

    /**
     * Apply JSON decode and recursively check for nested values
     *
     * @param mixed $value
     * @return array
     */
    protected function getParsedFlexibleValue($value)
    {
        if (is_string($value)) {
            $raw = json_decode($value, true);
        } else {
            $raw = $value;
        }

        if (!is_array($raw)) {
            return $value;
        }

        return array_map(function ($group) {
            return $this->getParsedFlexibleGroup($group);
        }, $raw);
    }

    /**
     * Cleans & prepares a filled group
     */
    protected function getParsedFlexibleGroup(array $group): array
    {
        $clean = [
            'layout'     => $group['layout']    ?? null,
            'key'        => $group['key']       ?? null,
            'collapsed'  => $group['collapsed'] ?? false,
            'attributes' => [],
        ];

        foreach ($group['attributes'] ?? [] as $attribute => $value) {
            $this->fillFlexibleAttributes($clean['attributes'], $clean['key'], $attribute, $value);
        }

        foreach ($clean['attributes'] as $attribute => $value) {
            if (!$this->isFlexibleAttribute($attribute, $value)) {
                continue;
            }
            $clean['attributes'][$attribute] = $this->getParsedFlexibleValue($value);
        }

        return $clean;
    }

    /**
     * Fill a flexible group's attributes with cleaned attributes & values
     *
     * @param array $attributes
     * @param string $group
     * @param string $attribute
     * @param string $value
     * @return void
     */
    protected function fillFlexibleAttributes(&$attributes, $group, $attribute, $value)
    {
        $attribute = $this->parseAttribute($attribute, $group);

        if ($attribute->isFlexibleFieldsRegister()) {
            $this->registerFlexibleFields($value, $group);

            return;
        }

        $attribute->setDataIn($attributes, $value);
    }

    /**
     * Analyse and clean up the raw attribute
     *
     * @param string $attribute
     * @param string $group
     * @return \NovaFlexibleContent\Http\FlexibleAttribute
     */
    protected function parseAttribute($attribute, $group): FlexibleAttribute
    {
        return new FlexibleAttribute($attribute, $group);
    }

    /**
     * Add flexible attributes to the register
     *
     * @param null|string $value
     * @param null|string $group
     * @return void
     */
    protected function registerFlexibleFields(array|string|null $value, ? string $group = null): void
    {
        if (!$value) {

            return;
        }

        if (!is_array($value)) {

            $value = json_decode($value, true);
        }

        if (!is_array($value)) {

            return;
        }

        foreach ($value as $attribute) {
            $this->registerFlexibleField($attribute, $group);
        }
    }

    /**
     * Add an attribute to the register
     *
     * @param mixed $attribute
     * @param null|string $group
     * @return void
     */
    protected function registerFlexibleField($attribute, $group = null)
    {
        $attribute = $this->parseAttribute(strval($attribute), $group);

        $this->registered[] = $attribute;
    }

    /**
     * Check if given attribute is a registered and usable
     * flexible attribute
     *
     * @param string $attribute
     * @param mixed $value
     * @return bool
     */
    protected function isFlexibleAttribute($attribute, $value)
    {
        if (!$this->getFlexibleAttribute($attribute)) {
            return false;
        }

        if (!$value || !is_string($value)) {
            return false;
        }

        return true;
    }

    /**
     * Retrieve a registered flexible attribute.
     */
    protected function getFlexibleAttribute(string $attribute): ?FlexibleAttribute
    {
        foreach ($this->registered as $registered) {
            if ($registered->name === $attribute) {
                return $registered;
            }
        }

        return null;
    }
}


1		<?php
2
3		namespace NovaFlexibleContent\Http;
4
5		use Illuminate\Http\Request;
6
7		trait ParsesFlexibleAttributes
8		{
9		/**
10		* The registered flexible field attributes.
11		*/
12		protected array $registered = [];
13
14		/**
15		* Check if given request should be handled by the middleware.
16		*
17		* @param \Illuminate\Http\Request $request
18		* @return bool
19		*/
20	9	protected function requestHasParsableFlexibleInputs(Request $request): bool
21		{
22	9	return (
23	9	($request->isMethod('POST') \|\| $request->isMethod('PUT')) &&
24	9	$request->filled(FlexibleAttribute::REGISTER_FLEXIBLE_FIELD_NAME)
25	9	);
26		}
27
28		/**
29		* Transform the request's flexible values.
30		*
31		* @param \Illuminate\Http\Request $request
32		* @return array
33		*/
34	5	protected function getParsedFlexibleInputs(Request $request): array
35		{
36	5	$this->registerFlexibleFields($request->input(FlexibleAttribute::REGISTER_FLEXIBLE_FIELD_NAME));
37
38	5	return array_reduce(array_keys($request->all()), function ($carry, $attribute) use ($request) {
39	5	$value = $request->input($attribute);
40
41	5	if (!$this->isFlexibleAttribute($attribute, $value)) {
42	5	return $carry;
43		}
44
45	5	$carry[$attribute] = $this->getParsedFlexibleValue($value);
46
47	5	return $carry;
48	5	}, []);
49		}
50
51		/**
52		* Apply JSON decode and recursively check for nested values
53		*
54		* @param mixed $value
55		* @return array
56		*/
57	5	protected function getParsedFlexibleValue($value)
58		{
59	5	if (is_string($value)) {
60	5	$raw = json_decode($value, true);
61		} else {
62		$raw = $value;
63		}
64
65	5	if (!is_array($raw)) {
66		return $value;
67		}
68
69	5	return array_map(function ($group) {
70	5	return $this->getParsedFlexibleGroup($group);
71	5	}, $raw);
72		}
73
74		/**
75		* Cleans & prepares a filled group
76		*/
77	5	protected function getParsedFlexibleGroup(array $group): array
78		{
79	5	$clean = [
80	5	'layout' => $group['layout'] ?? null,
81	5	'key' => $group['key'] ?? null,
82	5	'collapsed' => $group['collapsed'] ?? false,
83	5	'attributes' => [],
84	5	];
85
86	5	foreach ($group['attributes'] ?? [] as $attribute => $value) {
87	5	$this->fillFlexibleAttributes($clean['attributes'], $clean['key'], $attribute, $value);
88		}
89
90	5	foreach ($clean['attributes'] as $attribute => $value) {
91	5	if (!$this->isFlexibleAttribute($attribute, $value)) {
92	5	continue;
93		}
94	1	$clean['attributes'][$attribute] = $this->getParsedFlexibleValue($value);
95		}
96
97	5	return $clean;
98		}
99
100		/**
101		* Fill a flexible group's attributes with cleaned attributes & values
102		*
103		* @param array $attributes
104		* @param string $group
105		* @param string $attribute
106		* @param string $value
107		* @return void
108		*/
109	5	protected function fillFlexibleAttributes(&$attributes, $group, $attribute, $value)
110		{
111	5	$attribute = $this->parseAttribute($attribute, $group);
112
113	5	if ($attribute->isFlexibleFieldsRegister()) {
114	1	$this->registerFlexibleFields($value, $group);
115
116	1	return;
117		}
118
119	5	$attribute->setDataIn($attributes, $value);
120		}
121
122		/**
123		* Analyse and clean up the raw attribute
124		*
125		* @param string $attribute
126		* @param string $group
127		* @return \NovaFlexibleContent\Http\FlexibleAttribute
128		*/
129	5	protected function parseAttribute($attribute, $group): FlexibleAttribute
130		{
131	5	return new FlexibleAttribute($attribute, $group);
132		}
133
134		/**
135		* Add flexible attributes to the register
136		*
137		* @param null\|string $value
138		* @param null\|string $group
139		* @return void
140		*/
141	5	protected function registerFlexibleFields(array\|string\|null $value, ? string $group = null): void
142		{
143	5	if (!$value) {
		0 ignored issues – show Bug Best Practice introduced 2023-08-06 10:53 UTC by Report Bug Copy Issue Report The expression `$value` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
144		return;
145		}
146
147	5	if (!is_array($value)) {
		0 ignored issues – show introduced 2023-08-06 10:53 UTC by Report Bug Copy Issue Report The condition `is_array($value)` is always `true`. Loading history...
148	5	$value = json_decode($value, true);
149		}
150
151	5	if (!is_array($value)) {
		0 ignored issues – show introduced 2023-08-06 10:53 UTC by Report Bug Copy Issue Report The condition `is_array($value)` is always `true`. Loading history...
152		return;
153		}
154
155	5	foreach ($value as $attribute) {
156	5	$this->registerFlexibleField($attribute, $group);
157		}
158		}
159
160		/**
161		* Add an attribute to the register
162		*
163		* @param mixed $attribute
164		* @param null\|string $group
165		* @return void
166		*/
167	5	protected function registerFlexibleField($attribute, $group = null)
168		{
169	5	$attribute = $this->parseAttribute(strval($attribute), $group);
170
171	5	$this->registered[] = $attribute;
172		}
173
174		/**
175		* Check if given attribute is a registered and usable
176		* flexible attribute
177		*
178		* @param string $attribute
179		* @param mixed $value
180		* @return bool
181		*/
182	5	protected function isFlexibleAttribute($attribute, $value)
183		{
184	5	if (!$this->getFlexibleAttribute($attribute)) {
185	5	return false;
186		}
187
188	5	if (!$value \|\| !is_string($value)) {
189		return false;
190		}
191
192	5	return true;
193		}
194
195		/**
196		* Retrieve a registered flexible attribute.
197		*/
198	5	protected function getFlexibleAttribute(string $attribute): ?FlexibleAttribute
199		{
200	5	foreach ($this->registered as $registered) {
201	5	if ($registered->name === $attribute) {
202	5	return $registered;
203		}
204		}
205
206	5	return null;
207		}
208		}
209

dev-think-one / nova-flexible-content

ParsesFlexibleAttributes::parseAttribute() A last analyzed 2023-10-02 15:30 UTC

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ParsesFlexibleAttributes::parseAttribute() A
last analyzed 2023-10-02 15:30 UTC