fluentform / app / Modules / Form / Settings / FormCssJs.php

FormCssJs.php in Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 4.3.21, at app/Modules/Form/Settings/FormCssJs.php

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1	<?php
2
3	namespace FluentForm\App\Modules\Form\Settings;
4
5	use FluentForm\App\Helpers\Helper;
6
7	class FormCssJs
8	{
9	/**
10	* Request object
11	*
12	* @var \FluentForm\Framework\Request\Request $request
13	*/
14	protected $request;
15
16	public function __construct()
17	{
18	$this->request = wpFluentForm('request');
19	}
20
21	public function addCssJs($formId)
22	{
23	// @todo: Limit 3 sometimes make things double
24	$metas = wpFluent()->table('fluentform_form_meta')
25	->where('form_id', $formId)
26	->whereIn('meta_key', [
27	'_custom_form_css',
28	'_custom_form_js',
29	'_ff_form_styler_css',
30	])
31	->groupBy('meta_key')
32	//->limit(3)
33	->get();
34
35	if (!$metas) {
36	return;
37	}
38
39	foreach ($metas as $meta) {
40	if ($meta->value) {
41	if ('_custom_form_css' == $meta->meta_key) {
42	$css = $meta->value;
43	$css = str_replace('{form_id}', $formId, $css);
44	$css = str_replace('FF_ID', $formId, $css);
45	$this->addCss($formId, $css, 'fluentform_custom_css_' . $formId);
46	} elseif ('_ff_form_styler_css' == $meta->meta_key) {
47	$css = $meta->value;
48	$this->addCss($formId, $css, 'fluentform_styler_css_' . $formId);
49	} elseif ('_custom_form_js' == $meta->meta_key) {
50	$this->addJs($formId, $meta->value);
51	}
52	}
53	}
54	}
55
56	public function getCss($formId)
57	{
58	$cssMeta = wpFluent()->table('fluentform_form_meta')
59	->where('form_id', $formId)
60	->where('meta_key', '_custom_form_css')
61	->first();
62
63	if (!$cssMeta \|\| !$cssMeta->value) {
64	return '';
65	}
66
67	$css = $cssMeta->value;
68	$css = str_replace('{form_id}', $formId, $css);
69	$css = str_replace('FF_ID', $formId, $css);
70	return fluentformSanitizeCSS($css);
71	}
72
73	public function getJs($formId)
74	{
75	$jsMeta = wpFluent()->table('fluentform_form_meta')
76	->where('form_id', $formId)
77	->where('meta_key', '_custom_form_js')
78	->first();
79
80	if (!$jsMeta \|\| !$jsMeta->value) {
81	return '';
82	}
83
84	return $jsMeta->value;
85	}
86
87	public function addCss($formId, $css, $cssId = 'fluentform_custom_css')
88	{
89	if ($css) {
90	if (!did_action('wp_head')) {
91	add_action('wp_head', function () use ($css, $formId, $cssId) {
92	?>
93
94	<style id="<?php echo esc_attr($cssId); ?>" type="text/css">
95	<?php echo fluentformSanitizeCSS($css); ?>
96	</style>
97
98	<?php
99	}, 10);
100	} else {
101	?>
102
103	<style id="<?php echo esc_attr($cssId); ?>" type="text/css">
104	<?php echo fluentformSanitizeCSS($css); ?>
105	</style>
106	<?php
107	}
108	}
109	}
110
111	public function addJs($formId, $customJS)
112	{
113	if (trim($customJS)) {
114	add_action('wp_footer', function () use ($formId, $customJS) {
115	?>
116	<script type="text/javascript">
117	jQuery(document.body).on('fluentform_init_<?php echo esc_attr($formId); ?>',
118	function(event, data) {
119	var $form = jQuery(data[0]);
120	var formId = "<?php echo esc_attr($formId); ?>";
121	var $ = jQuery;
122	try {
123	<?php echo fluentform_kses_js($customJS); ?>
124	} catch (e) {
125	console.warn('Error in custom JS of Fluentform ID: ' + formId);
126	console.error(e);
127	}
128	});
129	</script>
130	<?php
131	}, 100);
132	}
133	}
134
135	/**
136	* Get settings for a particular form by id
137	*/
138	public function getSettingsAjax()
139	{
140	$formId = absint($this->request->get('form_id'));
141	wp_send_json_success([
142	'custom_css' => $this->getData($formId, '_custom_form_css'),
143	'custom_js' => $this->getData($formId, '_custom_form_js'),
144	], 200);
145	}
146
147	/**
148	* Save settings for a particular form by id
149	*/
150	public function saveSettingsAjax()
151	{
152	if (!fluentformCanUnfilteredHTML()) {
153	wp_send_json_error([
154	'message' => __('You need unfiltered_html permission to save Custom CSS & JS', 'fluentform'),
155	], 423);
156	}
157
158	$formId = absint($this->request->get('form_id'));
159
160	$css = fluentformSanitizeCSS($this->request->get('custom_css'));
161	$js = fluentform_kses_js($this->request->get('custom_js'));
162
163	$this->store($formId, '_custom_form_css', $css);
164	$this->store($formId, '_custom_form_js', $js);
165
166	wp_send_json_success([
167	'message' => __('Custom CSS & JS successfully updated', 'fluentform'),
168	], 200);
169	}
170
171	protected function getData($formId, $metaKey)
172	{
173	$row = wpFluent()->table('fluentform_form_meta')
174	->where('form_id', $formId)
175	->where('meta_key', $metaKey)
176	->first();
177	if ($row) {
178	return $row->value;
179	}
180	return '';
181	}
182
183	protected function store($formId, $metaKey, $metaValue)
184	{
185	$row = wpFluent()->table('fluentform_form_meta')
186	->where('form_id', $formId)
187	->where('meta_key', $metaKey)
188	->first();
189
190	if (!$row) {
191	return wpFluent()->table('fluentform_form_meta')
192	->insert([
193	'form_id' => $formId,
194	'meta_key' => $metaKey,
195	'value' => $metaValue,
196	]);
197	}
198
199	return wpFluent()->table('fluentform_form_meta')
200	->where('id', $row->id)
201	->update([
202	'value' => $metaValue,
203	]);
204	}
205	}
206