bit-form / includes / Frontend / Form / View / FieldHelpers.php

FieldHelpers.php in Bit Form – Contact Form, Payment Forms, Multi Step Forms, Calculator & Custom Form Builder 2.21.13, at includes/Frontend/Form/View/FieldHelpers.php

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1	<?php
2
3	namespace BitCode\BitForm\Frontend\Form\View;
4
5	use BitCode\BitForm\Admin\Form\Helpers;
6	use BitCode\BitForm\Core\Util\FieldValueHandler;
7	use BitCode\BitForm\Core\Util\FrontendHelpers;
8
9	class FieldHelpers
10	{
11	private $_fld;
12	private $_fk;
13	private $_form_atomic_Cls_map;
14
15	public function __construct($field, $fk, $form_atomic_Cls_map = null)
16	{
17	$this->_fld = $field;
18	$this->_fk = $fk;
19	$this->_form_atomic_Cls_map = $form_atomic_Cls_map;
20	}
21
22	public function getCustomAttributes($element)
23	{
24	if ($this->property_exists_nested($this->_fld, "customAttributes->{$element}")) {
25	$attrString = '';
26	$customAttributs = $this->_fld->customAttributes->{$element};
27
28	foreach ($customAttributs as $attr) {
29	$attrString .= " {$this->esc_attr($attr->key)}='{$this->esc_attr($attr->value)}'";
30	}
31	return $attrString;
32	}
33	return '';
34	}
35
36	public function getCustomClasses($element)
37	{
38	if ($this->property_exists_nested($this->_fld, "customClasses->{$element}")) {
39	return $this->esc_attr($this->_fld->customClasses->{$element});
40	}
41	return '';
42	}
43
44	public function renderHTMR($content)
45	{
46	$safeContent = Helpers::sanitizeUserHTML($content);
47	return $safeContent;
48	}
49
50	public function getAtomicCls($element)
51	{
52	if (empty($this->_fld) && empty($this->_fk)) {
53	if (property_exists($this->_form_atomic_Cls_map, ".$element")) {
54	$getAtomicCls = $this->_form_atomic_Cls_map->{".$element"};
55	return implode(' ', $getAtomicCls) . " $element";
56	}
57	return $element;
58	}
59	if ('advanced-file-up' === $this->_fld->typ && isset($this->_form_atomic_Cls_map->{".$element"})) {
60	$getAtomicCls = $this->_form_atomic_Cls_map->{".$element"};
61	return implode(' ', $getAtomicCls) . " {$this->_fk}-{$element}";
62	}
63	$cls = ".$this->_fk-$element";
64	if (isset($this->_form_atomic_Cls_map->{$cls})) {
65	$getAtomicCls = $this->_form_atomic_Cls_map->{$cls};
66	return implode(' ', $getAtomicCls) . " {$this->_fk}-{$element} bf-{$element}";
67	}
68	return "{$this->_fk}-{$element} bf-{$element}";
69	}
70
71	public function replaceToBackSlash($str)
72	{
73	$phReplaceToBackslash = str_replace('$_bf_$', '\\', $str); // Replace React inputs value "$_bf_$" to '\\'
74	return FieldValueHandler::replaceSmartTagWithValue($phReplaceToBackslash);
75	}
76
77	/**
78	* @param $element @exmp $element = 'fld-wrp'
79	*/
80	public function icon($icnPropName, $element)
81	{
82	if ($this->property_exists_nested($this->_fld, $icnPropName, '', 1)) {
83	return sprintf(
84	'<img
85	%1$s
86	class="%2$s %3$s"
87	src="%4$s"
88	alt=""
89	/>',
90	$this->getCustomAttributes($element),
91	$this->getAtomicCls($element),
92	$this->getCustomClasses($element),
93	$this->esc_url($this->_fld->{$icnPropName})
94	);
95	}
96	return '';
97	}
98
99	public function property_exists_nested($obj, $path = '', $valToCheck = null, $checkNegativeVal = 0)
100	{
101	$path = explode('->', $path);
102	$current = $obj;
103	foreach ($path as $key) {
104	if (is_object($current)) {
105	if (property_exists($current, $key)) {
106	$current = $current->{$key};
107	} else {
108	return false;
109	}
110	} else {
111	break;
112	}
113	}
114	if (isset($valToCheck)) {
115	if ($checkNegativeVal) {
116	return $current !== $valToCheck;
117	}
118	return $current === $valToCheck;
119	}
120	return true;
121	}
122
123	public function required()
124	{
125	if ($this->property_exists_nested($this->_fld, 'valid->req', true) && $this->property_exists_nested($this->_fld, 'err->req->show', true)) {
126	return 'required';
127	}
128
129	return '';
130	}
131
132	public function disabled()
133	{
134	if ($this->property_exists_nested($this->_fld, 'valid->disabled', true)) {
135	return 'disabled';
136	}
137	return '';
138	}
139
140	public function readonly()
141	{
142	if ($this->property_exists_nested($this->_fld, 'readonly', true)) {
143	return 'readonly';
144	}
145	if ($this->property_exists_nested($this->_fld, 'valid->readonly', true)) {
146	return 'readonly';
147	}
148	return '';
149	}
150
151	public function placeholder()
152	{
153	if ($this->property_exists_nested($this->_fld, 'ph', '', 1)) {
154	return "placeholder='{$this->esc_attr($this->replaceToBackSlash($this->_fld->ph))}'";
155	}
156	return '';
157	}
158
159	/**
160	* @param $str
161	* for attribute value
162	* @return string
163	*/
164	public function esc_attr($str)
165	{
166	return esc_attr($str);
167	}
168
169	/**
170	* @param $str
171	* for html content that don't need any html markup
172	* @return string
173	*/
174	public function esc_html($str)
175	{
176	return esc_html($str);
177	}
178
179	/**
180	* @param $str
181	* for textarea content
182	* @return string
183	*/
184	public function esc_textarea($str)
185	{
186	return esc_textarea($str);
187	}
188
189	/**
190	* @param $str
191	* for url
192	* @return string
193	*/
194	public function esc_url($str)
195	{
196	return esc_url($str);
197	}
198
199	/**
200	* @param $str
201	* for content that needs html markup but escapes all scripts
202	* @return string
203	*/
204	public function kses_post($str)
205	{
206	return wp_kses_post($str);
207	}
208
209	public function name()
210	{
211	if ($this->property_exists_nested($this->_fld, 'fieldName', '', 1)) {
212	if ($this->property_exists_nested($this->_fld, 'typ', 'check')) {
213	return "name='{$this->esc_attr($this->_fld->fieldName)}[]'";
214	}
215	if ($this->property_exists_nested($this->_fld, 'typ', 'file-up') && $this->property_exists_nested($this->_fld, 'config->multiple', true)) {
216	return "name='{$this->esc_attr($this->_fld->fieldName)}[]'";
217	}
218	if ($this->property_exists_nested($this->_fld, 'typ', 'image-select')
219	&& $this->property_exists_nested($this->_fld, 'inpType', 'checkbox')) {
220	return "name='{$this->esc_attr($this->_fld->fieldName)}[]'";
221	}
222	return "name='{$this->esc_attr($this->_fld->fieldName)}'";
223	}
224	return '';
225	}
226
227	public function value()
228	{
229	$val = '';
230	if ($this->property_exists_nested($this->_fld, 'val', '', 1)) {
231	$val = $this->_fld->val;
232	} elseif ($this->property_exists_nested($this->_fld, 'defaultValue', '', 1)) {
233	$val = $this->_fld->defaultValue;
234	}
235	if (isset($val) && '' !== $val && 'textarea' !== $this->_fld->typ) {
236	return "value='{$this->esc_attr($val)}'";
237	}
238	return $val;
239	}
240
241	public function autoComplete()
242	{
243	if ($this->property_exists_nested($this->_fld, 'ac', '', 1)) {
244	return "autocomplete='{$this->esc_attr($this->_fld->ac)}'";
245	}
246	return '';
247	}
248
249	// getter & setter function for $_fk
250	public function getFk()
251	{
252	return $this->_fk;
253	}
254
255	public function setFk($fk)
256	{
257	$this->_fk = $fk;
258	}
259
260	public function getFieldKeyWithContentCount()
261	{
262	$bfFrontendFormIds = FrontendHelpers::$bfFrontendFormIds;
263	$contentCount = count($bfFrontendFormIds);
264	return "{$this->_fk}-{$contentCount}";
265	}
266	}
267