bit-form / includes / Core / Util / FieldValueHandler.php

FieldValueHandler.php in Bit Form – Contact Form, Payment Forms, Multi Step Forms, Calculator & Custom Form Builder 2.0, at includes/Core/Util/FieldValueHandler.php

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1	<?php
2
3	namespace BitCode\BitForm\Core\Util;
4
5	final class FieldValueHandler {
6	public static function replaceFieldWithValue($stringToReplaceField, $fieldValues) {
7	if (empty($stringToReplaceField)) {
8	return $stringToReplaceField;
9	}
10	if (!is_string($stringToReplaceField)) {
11	$stringToReplaceField = wp_json_encode($stringToReplaceField);
12	}
13	$stringToReplaceField = static::replaceSmartTagWithValue($stringToReplaceField);
14	$fieldPattern = '/\${\w[^ ${}]*}/';
15
16	preg_match_all($fieldPattern, $stringToReplaceField, $matchedField);
17	if (empty($matchedField)) {
18	return $stringToReplaceField;
19	}
20	$uniqueFieldsInStr = array_unique($matchedField[0]);
21	foreach ($uniqueFieldsInStr as $key => $value) {
22	$fieldName = substr($value, 2, strlen($value) - 3);
23	$fieldValue = null;
24	if (isset($fieldValues[$fieldName])) {
25	$targetFieldValue = isset($fieldValues[$fieldName]['value']) ? $fieldValues[$fieldName]['value'] : $fieldValues[$fieldName];
26	if ('array' === gettype($targetFieldValue) \|\| 'object' === gettype($targetFieldValue)) {
27	foreach ((array)$targetFieldValue as $singleTargetVal) {
28	if (isset($fieldValue)) {
29	if (is_numeric($fieldValue) && is_numeric($singleTargetVal)) {
30	$fieldValue = $fieldValue + $singleTargetVal;
31	} else {
32	$fieldValue = "$fieldValue, $singleTargetVal";
33	}
34	} else {
35	$fieldValue = $singleTargetVal;
36	}
37	}
38	// $fieldValue = wp_json_encode($targetFieldValue);
39	} else {
40	$fieldValue = strval($targetFieldValue);
41	}
42	$stringToReplaceField = str_replace($value, $fieldValue, $stringToReplaceField);
43	} else {
44	$stringToReplaceField = str_replace($value, '', $stringToReplaceField);
45	}
46	}
47
48	return $stringToReplaceField;
49	}
50
51	public static function validateMailArry($emailAddresses, $fieldValues) {
52	if (!is_array($emailAddresses)) {
53	return [FieldValueHandler::replaceFieldWithValue($emailAddresses, $fieldValues)];
54	}
55	foreach ($emailAddresses as $key => $email) {
56	if (!is_email($email)) {
57	$email = FieldValueHandler::replaceFieldWithValue($email, $fieldValues);
58	if (is_email($email)) {
59	$emailAddresses[$key] = $email;
60	}
61	}
62	}
63	return $emailAddresses;
64	}
65
66	public static function replaceSmartTagWithValue($fieldValues) {
67	$fieldPattern = '/(\${_[^{]*?)(?=\})}/';
68	$matchPattern = preg_match_all($fieldPattern, $fieldValues, $matchedField);
69	if (!$matchPattern) {
70	return $fieldValues;
71	}
72
73	$ajaxRequest = false;
74
75	if ('bitforms_trigger_workflow' === isset($_REQUEST['action'])) {
76	$ajaxRequest = true;
77	}
78
79	foreach (array_unique($matchedField[0]) as $value) {
80	$fieldName = trim(substr($value, 2, strlen($value) - 3));
81
82	$matches = preg_match('/$"([^$]+")\)/', $value, $matchCustomFormat);
83
84	$customValue = '';
85	if ($matches) {
86	$removeQuote = ["'", '"'];
87	$customValue = str_replace($removeQuote, '', $matchCustomFormat[1]);
88	$fieldName = str_replace($matchCustomFormat[0], '', $fieldName);
89	}
90
91	$tagFieldValues = SmartTags::getSmartTagValue($fieldName, $ajaxRequest, $customValue);
92	$fieldValues = str_replace($value, $tagFieldValues, $fieldValues);
93	}
94	return $fieldValues;
95	}
96
97	public static function isEmpty($val) {
98	if (empty($val) && !in_array($val, ['0', 0, 0.0], true)) {
99	return true;
100	}
101	return false;
102	}
103
104	public static function formatFieldValueForMail($fields, $fieldValues) {
105	$formattedFldValues = $fieldValues;
106
107	foreach ($fields as $fldKey => $fldData) {
108	$formattedFldValues[$fldKey] = htmlspecialchars($formattedFldValues[$fldKey]);
109	if ('textarea' === $fldData->typ) {
110	$formattedFldValues[$fldKey] = htmlspecialchars(nl2br($fieldValues[$fldKey]));
111	}
112	}
113
114	return $formattedFldValues;
115	}
116	}
117