form-builder.php — JetFormBuilder — Dynamic Blocks Form Builder 2.1.5

jetformbuilder / includes / blocks / render / form-builder.php

jetformbuilder / includes / blocks / render Last commit date

form-builder.php

227 lines

1	<?php
2
3	namespace Jet_Form_Builder\Blocks\Render;
4
5	use Jet_Form_Builder\Classes\Arguments\Form_Arguments;
6	use Jet_Form_Builder\Classes\Attributes_Trait;
7	use Jet_Form_Builder\Classes\Compatibility;
8	use Jet_Form_Builder\Classes\Get_Template_Trait;
9	use Jet_Form_Builder\Classes\Http\Http_Tools;
10	use Jet_Form_Builder\Classes\Tools;
11	use Jet_Form_Builder\Live_Form;
12	use Jet_Form_Builder\Plugin;
13	use Jet_Form_Builder\Presets\Preset_Manager;
14	use JET_SM\Gutenberg\Style_Manager;
15
16	// If this file is called directly, abort.
17
18	if ( ! defined( 'WPINC' ) ) {
19	die;
20	}
21
22	/**
23	* Form builder class
24	*/
25	class Form_Builder {
26
27	use Attributes_Trait;
28	use Get_Template_Trait;
29
30	public $form_id;
31	public $post;
32	public $args = array();
33
34	private $form_content;
35
36	/**
37	* Constructor for the class
38	*
39	* @param null $form_id
40	* @param array $args
41	*/
42	public function __construct( $form_id = null, $args = array() ) {
43
44	if ( ! $form_id ) {
45	return;
46	}
47	$this->form_id = $form_id;
48	$this->set_form_args( $args );
49	}
50
51	/**
52	* Render from HTML
53	*
54	* @return false\|string [type] [description]
55	*/
56	public function render_form() {
57
58	if ( $this->pre_render() ) {
59	return '';
60	}
61
62	if ( ! jet_fb_preset( $this->form_id )->general()->sanitize_source() ) {
63	echo 'You are not permitted to submit this form!';
64
65	return '';
66	}
67
68	$blocks = Live_Form::instance()
69	->set_form_id( $this->form_id )
70	->set_specific_data_for_render( $this->args )
71	->setup_fields();
72
73	$form = $this->start_form();
74
75	$form .= Form_Hidden_Fields::render();
76
77	$form .= jet_fb_live()->maybe_progress_pages();
78	$form .= jet_fb_live()->maybe_start_page( true );
79
80	foreach ( $blocks as $block ) {
81	$form .= render_block( $block );
82	}
83
84	$form .= jet_fb_live()->maybe_end_page( true );
85	$form .= $this->end_form();
86
87	Live_Form::clear();
88	Preset_Manager::clear();
89
90	return $form;
91	}
92
93
94	/**
95	* @param $arguments
96	*
97	* @return Form_Builder
98	*/
99	public function set_form_args( $arguments ): Form_Builder {
100	$this->args = array_intersect_key( $arguments, Form_Arguments::arguments() );
101
102	return $this;
103	}
104
105
106	/**
107	* @return mixed\|void
108	*/
109	public function pre_render() {
110	return apply_filters( 'jet-form-builder/pre-render/' . $this->form_id, false );
111	}
112
113	/**
114	* Open form wrapper
115	*
116	* @return string [type] [description]
117	*/
118	public function start_form() {
119
120	Plugin::instance()->blocks->enqueue_frontend_assets();
121
122	$start_form = apply_filters( 'jet-form-builder/before-start-form', '', $this );
123
124	$start_form .= $this->maybe_render_fonts_block();
125	$start_form .= $this->render_styles();
126
127	$this->add_attribute( 'class', 'jet-form-builder' );
128	$this->add_attribute( 'class', 'layout-' . jet_fb_live_args()->fields_layout );
129	$this->add_attribute( 'class', 'submit-type-' . jet_fb_live_args()->submit_type );
130	$this->add_attribute( 'action', Http_Tools::get_form_action_url() );
131	$this->add_attribute( 'method', 'POST' );
132	$this->add_attribute( 'data-form-id', $this->form_id );
133	$this->add_attribute( 'data-layout', jet_fb_live_args()->fields_layout );
134	$this->add_attribute( 'enctype', 'multipart/form-data' );
135
136	ob_start();
137	include $this->get_global_template( 'common/start-form.php' );
138	$start_form .= ob_get_clean();
139
140	$start_form .= apply_filters( 'jet-form-builder/after-start-form', '', $this );
141
142	return $start_form;
143	}
144
145	/**
146	* Close form wrapper
147	*
148	* @return string [type] [description]
149	*/
150	public function end_form() {
151
152	$end_form = apply_filters( 'jet-form-builder/before-end-form', '', $this );
153	$form_id = $this->form_id;
154
155	ob_start();
156
157	if ( Plugin::instance()->captcha ) {
158	Plugin::instance()->captcha->render( $this->form_id );
159	}
160
161	include $this->get_global_template( 'common/end-form.php' );
162
163	$end_form .= ob_get_clean();
164
165	$end_form .= apply_filters( 'jet-form-builder/after-end-form', '', $this );
166
167	return $end_form;
168	}
169
170	private function render_styles(): string {
171	if ( wp_doing_ajax() \|\| ( defined( 'REST_REQUEST' ) && REST_REQUEST ) ) {
172	return $this->get_inline_styles();
173	}
174
175	if ( Tools::is_elementor_editor() ) {
176	return $this->get_inline_styles();
177	}
178
179	wp_add_inline_style(
180	'jet-form-builder-frontend',
181	Plugin::instance()->post_type->maybe_get_jet_sm_ready_styles( $this->form_id )
182	);
183	wp_enqueue_style( 'jet-form-builder-frontend' );
184
185	return '';
186	}
187
188	private function get_inline_styles(): string {
189	return sprintf(
190	'<style id="jet-form-builder-%s-inline-css">%s</style>',
191	$this->form_id,
192	Plugin::instance()->post_type->maybe_get_jet_sm_ready_styles( $this->form_id )
193	);
194	}
195
196
197	private function maybe_render_fonts_block(): string {
198	if (
199	! Compatibility::has_jet_sm()
200	\|\| ! method_exists( Style_Manager::get_instance(), 'get_blocks_fonts' )
201	) {
202	return '';
203	}
204	$fonts = Style_Manager::get_instance()->get_blocks_fonts( $this->form_id );
205
206	if ( ! $fonts ) {
207	return '';
208	}
209
210	$fonts = trim( $fonts, '"' );
211	$fonts = wp_unslash( $fonts );
212
213	return wp_kses(
214	$fonts,
215	array(
216	'link' => array(
217	'href' => true,
218	'rel' => true,
219	),
220	)
221	);
222	}
223
224	}
225
226
227