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

FormCssJs.php in Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 3.6.64, 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	// @todo: Limit 3 sometimes make things double
12	$metas = wpFluent()->table('fluentform_form_meta')
13	->where('form_id', $formId)
14	->whereIn('meta_key', [
15	'_custom_form_css',
16	'_custom_form_js',
17	'_ff_form_styler_css'
18	])
19	->groupBy('meta_key')
20	//->limit(3)
21	->get();
22
23	if (!$metas) {
24	return;
25	}
26
27
28	foreach ($metas as $meta) {
29	if ($meta->meta_key == '_custom_form_css' && $meta->value) {
30	$css = $meta->value;
31	$css = str_replace('{form_id}', $formId, $css);
32	$css = str_replace('FF_ID', $formId, $css);
33	$this->addCss($formId, $css, 'fluentform_custom_css_'.$formId );
34	} else if(($meta->meta_key == '_ff_form_styler_css' && $meta->value)) {
35	$css = $meta->value;
36	$this->addCss($formId, $css, 'fluentform_styler_css_'.$formId );
37	} else if ($meta->meta_key == '_custom_form_js' && $meta->value) {
38	$this->addJs($formId, $meta->value);
39	}
40	}
41	}
42
43	public function addCss($formId, $css, $cssId = 'fluentform_custom_css')
44	{
45	if ($css) {
46	if (!did_action('wp_head')) {
47	add_action('wp_head', function () use ($css, $formId, $cssId) {
48	?>
49
50	<style id="<?php echo $cssId; ?>" type="text/css">
51	<?php echo $css; ?>
52	</style>
53	<?php
54	}, 10);
55	} else {
56	?>
57
58	<style id="<?php echo $cssId; ?>" type="text/css">
59	<?php echo $css; ?>
60	</style>
61	<?php
62	}
63	}
64	}
65
66	public function addJs($formId, $customJS)
67	{
68	if (trim($customJS)) {
69	add_action('wp_footer', function () use ($formId, $customJS) {
70	?>
71	<script type="text/javascript">
72	jQuery(document.body).on('fluentform_init_<?php echo $formId; ?>', function (event, data) {
73	var $form = jQuery(data[0]);
74	var formId = "<?php echo $formId; ?>";
75	var $ = jQuery;
76	try {
77	<?php echo $customJS; ?>
78	} catch (e) {
79	console.warn('Error in custom JS of Fluentform ID: ' + $form.data('form_id'));
80	console.error(e);
81	}
82	});
83	</script>
84	<?php
85	}, 100);
86	}
87	}
88
89	/**
90	* Get settings for a particular form by id
91	* @return void
92	*/
93	public function getSettingsAjax()
94	{
95	$formId = absint($_REQUEST['form_id']);
96	wp_send_json_success(array(
97	'custom_css' => $this->getData($formId, '_custom_form_css'),
98	'custom_js' => $this->getData($formId, '_custom_form_js'),
99	), 200);
100	}
101
102	/**
103	* Save settings for a particular form by id
104	* @return void
105	*/
106	public function saveSettingsAjax()
107	{
108	$formId = absint($_REQUEST['form_id']);
109
110	$css = $_REQUEST['custom_css'];
111	$js = $_REQUEST['custom_js'];
112	$css = wp_strip_all_tags(wp_unslash($css));
113	$js = wp_unslash($js);
114
115	$this->store($formId, '_custom_form_css', $css);
116	$this->store($formId, '_custom_form_js', $js);
117
118	wp_send_json_success([
119	'message' => __('Custom CSS and JS successfully updated', 'fluentform')
120	], 200);
121	}
122
123
124	protected function getData($formId, $metaKey)
125	{
126	$row = wpFluent()->table('fluentform_form_meta')
127	->where('form_id', $formId)
128	->where('meta_key', $metaKey)
129	->first();
130	if ($row) {
131	return $row->value;
132	}
133	return '';
134	}
135
136
137	protected function store($formId, $metaKey, $metaValue)
138	{
139	$row = wpFluent()->table('fluentform_form_meta')
140	->where('form_id', $formId)
141	->where('meta_key', $metaKey)
142	->first();
143
144	if (!$row) {
145	return wpFluent()->table('fluentform_form_meta')
146	->insert([
147	'form_id' => $formId,
148	'meta_key' => $metaKey,
149	'value' => $metaValue
150	]);
151	}
152
153	return wpFluent()->table('fluentform_form_meta')
154	->where('id', $row->id)
155	->update([
156	'value' => $metaValue
157	]);
158	}
159	}