fluentform / app / Services / fluentvalidator / src / ValidationData.php

ValidationData.php in Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 3.6.21, at app/Services/fluentvalidator/src/ValidationData.php

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1	<?php
2
3	namespace FluentValidator;
4
5	class ValidationData
6	{
7	public static function initializeAndGatherData($attribute, $masterData)
8	{
9	$data = Arr::dot(static::initializeAttributeOnData($attribute, $masterData));
10
11	return array_merge($data, static::extractValuesForWildcards(
12	$masterData, $data, $attribute
13	));
14	}
15
16	/**
17	* Gather a copy of the attribute data filled with any missing attributes.
18	*
19	* @param string $attribute
20	* @param array $masterData
21	*
22	* @return array
23	*/
24	protected static function initializeAttributeOnData($attribute, $masterData)
25	{
26	$explicitPath = static::getLeadingExplicitAttributePath($attribute);
27
28	$data = static::extractDataFromPath($explicitPath, $masterData);
29
30	if (! fluentform_mb_strpos($attribute, '') !== false \|\| substr($attribute, -1) === '') {
31	return $data;
32	}
33
34	return static::data_set($data, $attribute, null, true);
35	}
36
37	/**
38	* Get all of the exact attribute values for a given wildcard attribute.
39	*
40	* @param array $masterData
41	* @param array $data
42	* @param string $attribute
43	*
44	* @return array
45	*/
46	protected static function extractValuesForWildcards($masterData, $data, $attribute)
47	{
48	$keys = [];
49
50	$pattern = str_replace('\*', '[^\.]+', preg_quote($attribute));
51
52	foreach ($data as $key => $value) {
53	if ((bool) preg_match('/^'.$pattern.'/', $key, $matches)) {
54	$keys[] = $matches[0];
55	}
56	}
57
58	$keys = array_unique($keys);
59
60	$data = [];
61
62	foreach ($keys as $key) {
63	$data[$key] = Arr::get($masterData, $key);
64	}
65
66	return $data;
67	}
68
69	/**
70	* Extract data based on the given dot-notated path.
71	*
72	* Used to extract a sub-section of the data for faster iteration.
73	*
74	* @param string $attribute
75	* @param array $masterData
76	*
77	* @return array
78	*/
79	public static function extractDataFromPath($attribute, $masterData)
80	{
81	$results = [];
82
83	$value = Arr::get($masterData, $attribute, '__missing__');
84
85	if ($value != '__missing__') {
86	Arr::set($results, $attribute, $value);
87	}
88
89	return $results;
90	}
91
92	/**
93	* Get the explicit part of the attribute name.
94	*
95	* E.g. 'foo.bar.*.baz' -> 'foo.bar'
96	*
97	* Allows us to not spin through all of the flattened data for some operations.
98	*
99	* @param string $attribute
100	*
101	* @return string
102	*/
103	public static function getLeadingExplicitAttributePath($attribute)
104	{
105	return rtrim(explode('*', $attribute)[0], '.') ?: null;
106	}
107
108	/**
109	* Set an item on an array or object using dot notation.
110	*
111	* @param mixed $target
112	* @param string\|array $key
113	* @param mixed $value
114	* @param bool $overwrite
115	*
116	* @return mixed
117	*/
118	function data_set(&$target, $key, $value, $overwrite = true)
119	{
120	$segments = is_array($key) ? $key : explode('.', $key);
121
122	if (($segment = array_shift($segments)) === '*') {
123	if (! Arr::accessible($target)) {
124	$target = [];
125	}
126
127	if ($segments) {
128	foreach ($target as &$inner) {
129	static::data_set($inner, $segments, $value, $overwrite);
130	}
131	} elseif ($overwrite) {
132	foreach ($target as &$inner) {
133	$inner = $value;
134	}
135	}
136	} elseif (Arr::accessible($target)) {
137	if ($segments) {
138	if (! Arr::exists($target, $segment)) {
139	$target[$segment] = [];
140	}
141
142	static::data_set($target[$segment], $segments, $value, $overwrite);
143	} elseif ($overwrite \|\| ! Arr::exists($target, $segment)) {
144	$target[$segment] = $value;
145	}
146	} elseif (is_object($target)) {
147	if ($segments) {
148	if (! isset($target->{$segment})) {
149	$target->{$segment} = [];
150	}
151
152	static::data_set($target->{$segment}, $segments, $value, $overwrite);
153	} elseif ($overwrite \|\| ! isset($target->{$segment})) {
154	$target->{$segment} = $value;
155	}
156	} else {
157	$target = [];
158
159	if ($segments) {
160	static::data_set($target[$segment], $segments, $value, $overwrite);
161	} elseif ($overwrite) {
162	$target[$segment] = $value;
163	}
164	}
165
166	return $target;
167	}
168	}
169