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

FormCssJs.php in Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 3.6.31, 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	public function addCssJs($formId)
10	{
11	$metas = wpFluent()->table('fluentform_form_meta')
12	->where('form_id', $formId)
13	->whereIn('meta_key', [
14	'_custom_form_css',
15	'_custom_form_js',
16	'_ff_form_styler_css'
17	])
18	->limit(3)
19	->get();
20
21	if (!$metas) {
22	return;
23	}
24
25
26	foreach ($metas as $meta) {
27	if ($meta->meta_key == '_custom_form_css' && $meta->value) {
28	$css = $meta->value;
29	$css = str_replace('{form_id}', $formId, $css);
30	$css = str_replace('FF_ID', $formId, $css);
31	$this->addCss($formId, $css, 'fluentform_custom_css_'.$formId );
32	} else if(($meta->meta_key == '_ff_form_styler_css' && $meta->value)) {
33	$css = $meta->value;
34	$this->addCss($formId, $css, 'fluentform_styler_css_'.$formId );
35	} else if ($meta->meta_key == '_custom_form_js' && $meta->value) {
36	$this->addJs($formId, $meta->value);
37	}
38	}
39	}
40
41	public function addCss($formId, $css, $cssId = 'fluentform_custom_css')
42	{
43	if ($css) {
44	if (!did_action('wp_head')) {
45	add_action('wp_head', function () use ($css, $formId, $cssId) {
46	?>
47
48	<style id="<?php echo $cssId; ?>" type="text/css">
49	<?php echo $css; ?>
50	</style>
51	<?php
52	}, 10);
53	} else {
54	?>
55
56	<style id="<?php echo $cssId; ?>" type="text/css">
57	<?php echo $css; ?>
58	</style>
59	<?php
60	}
61	}
62	}
63
64	public function addJs($formId, $customJS)
65	{
66	if (trim($customJS)) {
67	add_action('wp_footer', function () use ($formId, $customJS) {
68	?>
69	<script type="text/javascript">
70	jQuery(document.body).on('fluentform_init_<?php echo $formId; ?>', function (event, data) {
71	var $form = jQuery(data[0]);
72	var formId = "<?php echo $formId; ?>";
73	var $ = jQuery;
74	try {
75	<?php echo $customJS; ?>
76	} catch (e) {
77	console.warn('Error in custom JS of Fluentform ID: ' + $form.data('form_id'));
78	console.error(e);
79	}
80	});
81	</script>
82	<?php
83	}, 100);
84	}
85	}
86
87	/**
88	* Get settings for a particular form by id
89	* @return void
90	*/
91	public function getSettingsAjax()
92	{
93	$formId = absint($_REQUEST['form_id']);
94	wp_send_json_success(array(
95	'custom_css' => $this->getData($formId, '_custom_form_css'),
96	'custom_js' => $this->getData($formId, '_custom_form_js'),
97	), 200);
98	}
99
100	/**
101	* Save settings for a particular form by id
102	* @return void
103	*/
104	public function saveSettingsAjax()
105	{
106	$formId = absint($_REQUEST['form_id']);
107
108	$css = $_REQUEST['custom_css'];
109	$js = $_REQUEST['custom_js'];
110	$css = wp_strip_all_tags(wp_unslash($css));
111	$js = wp_unslash($js);
112
113	$this->store($formId, '_custom_form_css', $css);
114	$this->store($formId, '_custom_form_js', $js);
115
116	wp_send_json_success([
117	'message' => __('Custom CSS and JS successfully updated', 'fluentform')
118	], 200);
119	}
120
121
122	protected function getData($formId, $metaKey)
123	{
124	$row = wpFluent()->table('fluentform_form_meta')
125	->where('form_id', $formId)
126	->where('meta_key', $metaKey)
127	->first();
128	if ($row) {
129	return $row->value;
130	}
131	return '';
132	}
133
134
135	protected function store($formId, $metaKey, $metaValue)
136	{
137	$row = wpFluent()->table('fluentform_form_meta')
138	->where('form_id', $formId)
139	->where('meta_key', $metaKey)
140	->first();
141
142	if (!$row) {
143	return wpFluent()->table('fluentform_form_meta')
144	->insert([
145	'form_id' => $formId,
146	'meta_key' => $metaKey,
147	'value' => $metaValue
148	]);
149	}
150
151	return wpFluent()->table('fluentform_form_meta')
152	->where('id', $row->id)
153	->update([
154	'value' => $metaValue
155	]);
156	}
157	}