fluentform / app / Services / FormBuilder / Components / Select.php

Select.php in Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 6.2.9, at app/Services/FormBuilder/Components/Select.php

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1	<?php
2
3	namespace FluentForm\App\Services\FormBuilder\Components;
4
5	use FluentForm\App\Helpers\Helper;
6	use FluentForm\Framework\Helpers\ArrayHelper;
7
8	class Select extends BaseComponent
9	{
10	/**
11	* Compile and echo the html element
12	*
13	* @param array $data [element data]
14	* @param \stdClass $form [Form Object]
15	*
16	* @return void
17	*/
18	public function compile($data, $form)
19	{
20	$elementName = $data['element'];
21	$data = apply_filters_deprecated(
22	'fluentform_rendering_field_data_' . $elementName,
23	[
24	$data,
25	$form
26	],
27	FLUENTFORM_FRAMEWORK_UPGRADE,
28	'fluentform/rendering_field_data_' . $elementName,
29	'Use fluentform/rendering_field_data_' . $elementName . ' instead of fluentform_rendering_field_data_' . $elementName
30	);
31	$data = apply_filters('fluentform/rendering_field_data_' . $elementName, $data, $form);
32
33	$data['attributes']['id'] = $this->makeElementId($data, $form);
34
35	$isMulti = 'yes' == ArrayHelper::get($data, 'settings.enable_select_2');
36
37	if (ArrayHelper::get($data['attributes'], 'multiple')) {
38	$data['attributes']['name'] = $data['attributes']['name'] . '[]';
39	wp_enqueue_script('choices');
40	wp_enqueue_style('ff_choices');
41	$data['attributes']['class'] .= ' ff_has_multi_select';
42	} elseif ($isMulti) {
43	wp_enqueue_script('choices');
44	wp_enqueue_style('ff_choices');
45	$data['attributes']['class'] .= ' ff_has_multi_select';
46	}
47
48	if ($maxSelection = ArrayHelper::get($data, 'settings.max_selection')) {
49	$data['attributes']['data-max_selected_options'] = $maxSelection;
50	}
51
52	$data['attributes']['data-calc_value'] = 0;
53
54	if (! isset($data['attributes']['class'])) {
55	$data['attributes']['class'] = '';
56	}
57
58	$data['attributes']['class'] = trim('ff-el-form-control ' . $data['attributes']['class']);
59
60	if ($tabIndex = Helper::getNextTabIndex()) {
61	$data['attributes']['tabindex'] = $tabIndex;
62	}
63
64	$defaultValues = (array) $this->extractValueFromAttributes($data);
65
66	if ($dynamicValues = $this->extractDynamicValues($data, $form)) {
67	$defaultValues = $dynamicValues;
68	}
69
70	$atts = $this->buildAttributes($data['attributes']);
71	$options = $this->buildOptions($data, $defaultValues);
72
73	$ariaRequired = 'false';
74	if (ArrayHelper::get($data, 'settings.validation_rules.required.value')) {
75	$ariaRequired = 'true';
76	}
77
78	$ariaLabelledBy = 'label_' . ArrayHelper::get($data, 'attributes.id');
79
80	$elMarkup = '<select ' . $atts . ' aria-invalid="false" aria-required="' . $ariaRequired . '" aria-labelledby="' . $ariaLabelledBy .'"'.'>' . $options . '</select>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- $atts, $options are escaped before being passed in.
81
82	$html = $this->buildElementMarkup($elMarkup, $data, $form);
83
84	$html = apply_filters_deprecated(
85	'fluentform_rendering_field_html_' . $elementName,
86	[
87	$html,
88	$data,
89	$form
90	],
91	FLUENTFORM_FRAMEWORK_UPGRADE,
92	'fluentform/rendering_field_html_' . $elementName,
93	'Use fluentform/rendering_field_html_' . $elementName . ' instead of fluentform_rendering_field_html_' . $elementName
94	);
95
96	$this->printContent('fluentform/rendering_field_html_' . $elementName, $html, $data, $form);
97	}
98
99	/**
100	* Build options for select
101	*
102	* @param array $options
103	*
104	* @return string/html [compiled options]
105	*/
106	protected function buildOptions($data, $defaultValues)
107	{
108	if (! $formattedOptions = ArrayHelper::get($data, 'settings.advanced_options')) {
109	$options = ArrayHelper::get($data, 'options', []);
110	$formattedOptions = [];
111	foreach ($options as $value => $label) {
112	$formattedOptions[] = [
113	'label' => $label,
114	'value' => $value,
115	'calc_value' => '',
116	];
117	}
118	}
119
120	if ('yes' == ArrayHelper::get($data, 'settings.randomize_options')) {
121	shuffle($formattedOptions);
122	}
123
124	$opts = '';
125	if (! empty($data['settings']['placeholder'])) {
126	$opts .= '<option value="">' . wp_strip_all_tags($data['settings']['placeholder']) . '</option>';
127	} elseif (! empty($data['attributes']['placeholder'])) {
128	$opts .= '<option value="">' . wp_strip_all_tags($data['attributes']['placeholder']) . '</option>';
129	}
130	foreach ($formattedOptions as $option) {
131	if (Helper::isOptionGroup($option)) {
132	$groupLabel = wp_strip_all_tags(ArrayHelper::get($option, 'label', ''));
133	$groupOptions = $this->buildOptionMarkup(
134	ArrayHelper::get($option, 'options', []),
135	$defaultValues
136	);
137
138	if ($groupOptions) {
139	$opts .= '<optgroup label="' . esc_attr($groupLabel) . '">' . $groupOptions . '</optgroup>';
140	}
141	continue;
142	}
143
144	$opts .= $this->buildOptionMarkup([$option], $defaultValues);
145	}
146
147	return $opts;
148	}
149
150	protected function buildOptionMarkup($formattedOptions, $defaultValues)
151	{
152	$opts = '';
153
154	foreach ($formattedOptions as $option) {
155	if (in_array($option['value'], $defaultValues)) {
156	$selected = 'selected';
157	} else {
158	$selected = '';
159	}
160
161	$atts = [
162	'data-calc_value' => ArrayHelper::get($option, 'calc_value'),
163	'data-custom-properties' => ArrayHelper::get($option, 'calc_value'),
164	'value' => ArrayHelper::get($option, 'value'),
165	'disabled' => ArrayHelper::get($option, 'disabled') ? 'disabled' : ''
166	];
167
168	$opts .= '<option '. $this->buildAttributes($atts) . " {$selected}>" . wp_strip_all_tags($option['label']) . '</option>';
169	}
170
171	return $opts;
172	}
173	}
174