class-evf-field-ai.php — Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI 2.0.3

everest-forms / includes / fields / class-evf-field-ai.php

everest-forms / includes / fields Last commit date

class-evf-field-ai.php

299 lines

1	<?php
2	/**
3	* AI field
4	*
5	* @package EverestForms\Fields
6	* @since 1.9.9
7	*/
8
9	defined( 'ABSPATH' ) \|\| exit;
10
11	/**
12	* EVF_Field_AI Class.
13	*/
14	class EVF_Field_AI extends EVF_Form_Fields {
15
16
17	/**
18	* Primary class constructor.
19	*/
20	public function __construct() {
21
22	if ( ! class_exists( '\EverestForms\AI' ) ) {
23	return;
24	}
25
26	$this->name = esc_html__( 'AI', 'everest-forms' );
27	$this->type = 'ai';
28	$this->icon = 'evf-icon evf-icon-ai';
29	$this->order = 240;
30	$this->group = 'advanced';
31	$this->settings = array(
32	'basic-options' => array(
33	'field_options' => array(
34	'label',
35	'meta',
36	'description',
37	),
38	),
39	'advanced-options' => array(
40	'field_options' => array(
41	'ai_chatbot',
42	'ai_prompt',
43	'ai_type',
44	'label_hide',
45	'css',
46	),
47	),
48	);
49	parent::__construct();
50	}
51
52	/**
53	* Hook in tabs.
54	*/
55	public function init_hooks() {
56	add_filter( 'everest_forms_field_properties_' . $this->type, array( $this, 'field_properties' ), 5, 3 );
57	}
58
59	/**
60	* AI chatbot.
61	*
62	* @param array $field Field data.
63	*/
64	public function ai_chatbot( $field ) {
65	$value = ! empty( $field['ai_chatbot'] ) ? esc_attr( $field['ai_chatbot'] ) : '';
66	$ai_prompt_chatbot = $this->field_element(
67	'checkbox',
68	$field,
69	array(
70	'slug' => 'ai_chatbot',
71	'value' => $value,
72	'desc' => esc_html__( 'Enable Chatbot', 'everest-forms' ),
73	/* translators: %1$s - ai settings docs url */
74	'tooltip' => sprintf( esc_html__( 'Check this option to enable chatbot. <a href="%1$s" target="_blank">Learn More</a>', 'everest-forms' ), esc_url( 'https://docs.everestforms.net/docs/ai/#5-toc-title' ) ),
75	),
76	false
77	);
78	$ai_prompt_chatbot = $this->field_element(
79	'row',
80	$field,
81	array(
82	'slug' => 'ai_chatbot',
83	'content' => $ai_prompt_chatbot,
84	),
85	false
86	);
87	$args = array(
88	'slug' => 'ai_chatbot',
89	'content' => $ai_prompt_chatbot,
90	);
91	$this->field_element( 'row', $field, $args );
92	}
93
94
95
96	/**
97	* AI Prompt field option.
98	*
99	* @param array $field Field data.
100	*/
101	public function ai_prompt( $field ) {
102	$ai_prompt = ! empty( $field['ai_input'] ) ? sanitize_text_field( $field['ai_input'] ) : '';
103	$ai_chatbot_input = ! empty( $field['ai_chatbot_input'] ) ? sanitize_text_field( $field['ai_chatbot_input'] ) : '';
104	$ai_prompt_label = $this->field_element(
105	'label',
106	$field,
107	array(
108	'slug' => 'ai_input',
109	'value' => esc_html__( 'Prompt', 'everest-forms' ),
110	/* translators: %1$s - ai settings docs url */
111	'tooltip' => sprintf( esc_html__( 'Enter a question or choose a field in the prompt to generate a response. <a href="%1$s" target="_blank">Learn More</a>', 'everest-forms' ), esc_url( 'https://docs.everestforms.net/docs/ai/#7-toc-title' ) ),
112	),
113	false
114	);
115	$ai_prompt_input = $this->field_element(
116	'textarea',
117	$field,
118	array(
119	'slug' => 'ai_input',
120	'value' => $ai_prompt,
121	'placeholder' => 'Enter a question or choose a field in the prompt to generate a response',
122	),
123	false
124	);
125	$ai_prompt_input .= '<a href="#" class="evf-toggle-smart-tag-display" data-type="fields"><span class="dashicons dashicons-editor-code"></span></a>';
126	$ai_prompt_input .= '<div class="evf-smart-tag-lists" style="display: none">';
127	$ai_prompt_input .= '<div class="smart-tag-title other-tag-title">Available fields</div><ul class="evf-fields"></ul></div>';
128	$args = array(
129	'slug' => 'ai_input',
130	'content' => $ai_prompt_label . $ai_prompt_input,
131	'class' => isset( $field['ai_chatbot'] ) ? 'hidden' : '',
132	);
133	$this->field_element( 'row', $field, $args );
134
135	$ai_prompt_label = $this->field_element(
136	'label',
137	$field,
138	array(
139	'slug' => 'ai_chatbot_input',
140	'value' => esc_html__( 'Field Mapping', 'everest-forms' ),
141	/* translators: %1$s - ai settings docs url */
142	'tooltip' => sprintf( esc_html__( 'Click on <> and map the field for your question. <a href="%1$s" target="_blank">Learn More</a>', 'everest-forms' ), esc_url( 'https://docs.everestforms.net/docs/ai/#5-toc-title' ) ),
143	),
144	false
145	);
146	$ai_prompt_input = $this->field_element(
147	'textarea',
148	$field,
149	array(
150	'slug' => 'ai_chatbot_input',
151	'value' => $ai_chatbot_input,
152	'placeholder' => 'Enter a question or choose a field in the prompt to generate a response.',
153	),
154	false
155	);
156	$ai_prompt_input .= '<a href="#" class="evf-toggle-smart-tag-display" data-type="ai-fields"><span class="dashicons dashicons-editor-code"></span></a>';
157	$ai_prompt_input .= '<div class="evf-smart-tag-lists" style="display: none">';
158	$ai_prompt_input .= '<div class="smart-tag-title other-tag-title">Available fields</div><ul class="evf-fields-ai"></ul></div>';
159	$args = array(
160	'slug' => 'ai_chatbot_input',
161	'content' => $ai_prompt_label . $ai_prompt_input,
162	'class' => isset( $field['ai_chatbot'] ) ? '' : 'hidden',
163	);
164	$this->field_element( 'row', $field, $args );
165	}
166
167	/**
168	* Ai type field option.
169	*
170	* @param array $field Field data.
171	*/
172	public function ai_type( $field ) {
173	$ai_type = ! empty( $field['ai_type'] ) ? esc_attr( $field['ai_type'] ) : 'hidden';
174	$ai_format_label = $this->field_element(
175	'label',
176	$field,
177	array(
178	'slug' => 'ai_type',
179	'value' => esc_html__( 'Field Type', 'everest-forms' ),
180	/* translators: %1$s - ai settings docs url */
181	'tooltip' => esc_html__( 'Please select the field type.', 'everest-forms' ),
182	),
183	false
184	);
185	if ( 'hidden' === $ai_type ) {
186	$ai_format_select = $this->field_element(
187	'select',
188	$field,
189	array(
190	'slug' => 'ai_type',
191	'value' => $ai_type,
192	'options' => array(
193	'hidden' => esc_html__( 'Hidden', 'everest-forms' ),
194	),
195	),
196	false
197	);
198	} else {
199	$ai_format_select = $this->field_element(
200	'select',
201	$field,
202	array(
203	'slug' => 'ai_type',
204	'value' => $ai_type,
205	'options' => array(
206	'textarea' => esc_html__( 'Textarea', 'everest-forms' ),
207	'html' => esc_html__( 'HTML', 'everest-forms' ),
208	),
209	),
210	false
211	);
212	}
213
214	$args = array(
215	'slug' => 'ai_type',
216	'content' => $ai_format_label . $ai_format_select,
217	);
218	$this->field_element( 'row', $field, $args );
219	}
220
221	/**
222	* Field preview inside the builder.
223	*
224	* @since 1.6.1
225	*
226	* @param array $field Field data and settings.
227	*/
228	public function field_preview( $field ) {
229	// Label.
230	$this->field_preview_option( 'label', $field );
231
232	// Default value.
233	$default_value = isset( $field['default_value'] ) && ! empty( $field['default_value'] ) ? $field['default_value'] : '';
234
235	// Primary input.
236	echo '<input type="text" value="' . esc_attr( $default_value ) . '" class="widefat" disabled>';
237	}
238
239	/**
240	* Define additional field properties.
241	*
242	* @since 1.0.0
243	*
244	* @param array $properties Field properties.
245	* @param array $field Field settings.
246	* @param array $form_data Form data and settings.
247	*
248	* @return array of additional field properties.
249	*/
250	public function field_properties( $properties, $field, $form_data ) {
251	$ai_type = ! empty( $field['ai_type'] ) ? $field['ai_type'] : 'hidden';
252	if ( isset( $field['ai_chatbot'] ) ) {
253	$properties['inputs']['primary']['attr']['ai_chatbot'] = $field['ai_chatbot'];
254	}
255	if ( 'hidden' === $ai_type ) {
256	$properties['label']['attr']['style'] = 'display:none';
257	}
258	return $properties;
259	}
260
261	/**
262	* Field display on the form front-end.
263	*
264	* @since 1.0.0
265	*
266	* @param array $field Field Data.
267	* @param array $field_atts Field attributes.
268	* @param array $form_data All Form Data.
269	*/
270	public function field_display( $field, $field_atts, $form_data ) {
271	$value = '';
272	$primary = $field['properties']['inputs']['primary'];
273	$ai_type = ! empty( $field['ai_type'] ) ? $field['ai_type'] : 'hidden';
274	switch ( $ai_type ) {
275	case 'hidden':
276	printf(
277	'<input type="hidden" %s>',
278	evf_html_attributes( $primary['id'], $primary['class'], $primary['data'], $primary['attr'] )
279	);
280	break;
281	case 'textarea':
282	printf(
283	'<textarea %s %s >%s</textarea>',
284	evf_html_attributes( $primary['id'], $primary['class'], $primary['data'], $primary['attr'] ),
285	esc_attr( $primary['required'] ),
286	esc_html( $value )
287	);
288	break;
289	case 'html':
290	printf(
291	'<div %s>%s</div>',
292	evf_html_attributes( $primary['id'], $primary['class'], $primary['data'], $primary['attr'] ),
293	esc_html( $value )
294	);
295	break;
296	}
297	}
298	}
299