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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 3.06.06
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v3.06.06
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← All changes | classes/models/FrmField.php +409 -1123 6.323.06.06 View file →
@@ -4,365 +4,163 @@
4 4 }
5 5
6 6 class FrmField {
7 7
8 - /**
9 - * @var bool
10 - */
11 8 public static $use_cache = true;
12 -
13 - /**
14 - * @var int
15 - */
16 9 public static $transient_size = 200;
17 10
18 - /**
19 - * @return array
20 - */
21 11 public static function field_selection() {
22 12 $fields = array(
23 - 'text' => array(
24 - 'name' => __( 'Text', 'formidable' ),
25 - 'icon' => 'frmfont frm_text2_icon',
13 + 'text' => array(
14 + 'name' => __( 'Text', 'formidable' ),
15 + 'icon' => 'frm_css_icon frm_text_icon',
26 16 ),
27 - 'textarea' => array(
28 - 'name' => __( 'Paragraph', 'formidable' ),
29 - 'icon' => 'frmfont frm_paragraph_icon',
17 + 'textarea' => array(
18 + 'name' => __( 'Paragraph', 'formidable' ),
19 + 'icon' => 'frm_icon_font frm_paragraph_icon',
30 20 ),
31 - 'checkbox' => array(
32 - 'name' => __( 'Checkboxes', 'formidable' ),
33 - 'icon' => 'frmfont frm_check_square_icon',
21 + 'checkbox' => array(
22 + 'name' => __( 'Checkboxes', 'formidable' ),
23 + 'icon' => 'frm_icon_font frm_check-square_icon',
34 24 ),
35 - 'radio' => array(
36 - 'name' => __( 'Radio Buttons', 'formidable' ),
37 - 'icon' => 'frmfont frm_radio_checked_icon',
25 + 'radio' => array(
26 + 'name' => __( 'Radio Button', 'formidable' ),
27 + 'icon' => 'frm_icon_font frm_radio-checked_icon',
38 28 ),
39 - 'select' => array(
40 - 'name' => __( 'Dropdown', 'formidable' ),
41 - 'icon' => 'frmfont frm_dropdown_icon',
29 + 'select' => array(
30 + 'name' => __( 'Dropdown', 'formidable' ),
31 + 'icon' => 'frm_icon_font frm_caret-square-down_icon',
42 32 ),
43 - 'email' => array(
44 - 'name' => __( 'Email', 'formidable' ),
45 - 'icon' => 'frmfont frm_email2_icon',
33 + 'email' => array(
34 + 'name' => __( 'Email', 'formidable' ),
35 + 'icon' => 'frm_icon_font frm_envelope_icon',
46 36 ),
47 - 'url' => array(
48 - 'name' => __( 'Website/URL', 'formidable' ),
49 - 'icon' => 'frmfont frm_link2_icon',
37 + 'url' => array(
38 + 'name' => __( 'Website/URL', 'formidable' ),
39 + 'icon' => 'dashicons dashicons-admin-links',
50 40 ),
51 - 'number' => array(
52 - 'name' => __( 'Number', 'formidable' ),
53 - 'icon' => 'frmfont frm_hashtag_icon',
41 + 'number' => array(
42 + 'name' => __( 'Number', 'formidable' ),
43 + 'icon' => 'frm_css_icon frm_number_icon',
54 44 ),
55 - 'name' => array(
56 - 'name' => __( 'Name', 'formidable' ),
57 - 'icon' => 'frmfont frm_user_name_icon',
45 + 'phone' => array(
46 + 'name' => __( 'Phone', 'formidable' ),
47 + 'icon' => 'frm_icon_font frm_phone_icon',
58 48 ),
59 - 'phone' => array(
60 - 'name' => __( 'Phone', 'formidable' ),
61 - 'icon' => 'frmfont frm_phone_icon',
49 + 'html' => array(
50 + 'name' => __( 'HTML', 'formidable' ),
51 + 'icon' => 'frm_icon_font frm_embed2_icon',
62 52 ),
63 - 'html' => array(
64 - 'name' => __( 'HTML', 'formidable' ),
65 - 'icon' => 'frmfont frm_code2_icon',
53 + 'hidden' => array(
54 + 'name' => __( 'Hidden Field', 'formidable' ),
55 + 'icon' => 'frm_icon_font frm_eye-slash_icon',
66 56 ),
67 - 'hidden' => array(
68 - 'name' => __( 'Hidden', 'formidable' ),
69 - 'icon' => 'frmfont frm_eye_slash2_icon',
57 + 'user_id' => array(
58 + 'name' => __( 'User ID', 'formidable' ),
59 + 'icon' => 'frm_icon_font frm_user_icon',
70 60 ),
71 - 'user_id' => array(
72 - 'name' => __( 'User ID', 'formidable' ),
73 - 'icon' => 'frmfont frm_user2_icon',
61 + 'captcha' => array(
62 + 'name' => __( 'reCAPTCHA', 'formidable' ),
63 + 'icon' => 'frm_icon_font frm_shield-check_icon',
74 64 ),
75 - 'captcha' => array(
76 - 'name' => self::get_captcha_field_name(),
77 - 'icon' => 'frmfont frm_shield_check2_icon',
78 - ),
79 - 'credit_card' => array(
80 - 'name' => __( 'Payment', 'formidable' ),
81 - 'icon' => 'frmfont frm_credit_card2_icon',
82 - ),
83 - FrmSubmitHelper::FIELD_TYPE => array(
84 - 'name' => __( 'Submit', 'formidable' ),
85 - 'hide' => true,
86 - ),
87 - FrmFieldGdprHelper::FIELD_TYPE => array(
88 - 'name' => __( 'GDPR', 'formidable' ),
89 - 'icon' => 'frmfont frm-gdpr-icon',
90 - 'hide' => FrmFieldGdprHelper::hide_gdpr_field(),
91 - ),
92 - 'product' => array(
93 - 'name' => __( 'Product', 'formidable' ),
94 - 'icon' => 'frmfont frm_product2_icon',
95 - 'section' => 'pricing',
96 - ),
97 - 'quantity' => array(
98 - 'name' => __( 'Quantity', 'formidable' ),
99 - 'icon' => 'frmfont frm_quantity_icon',
100 - 'section' => 'pricing',
101 - ),
102 - 'total' => array(
103 - 'name' => __( 'Total', 'formidable' ),
104 - 'icon' => 'frmfont frm_total2_icon',
105 - 'section' => 'pricing',
106 - ),
107 65 );
108 66
109 - /**
110 - * @param array $fields
111 - */
112 67 return apply_filters( 'frm_available_fields', $fields );
113 68 }
114 69
115 - /**
116 - * Get the name of the Captcha field based on the global Captcha setting.
117 - *
118 - * @return string
119 - */
120 - private static function get_captcha_field_name() {
121 - return 'Captcha';
122 - }
123 -
124 - /**
125 - * @return array
126 - */
127 70 public static function pro_field_selection() {
128 - $upsell_images_url = FrmAppHelper::plugin_url() . '/images/upsell/';
129 - $fields = array(
130 - 'file' => array(
131 - 'name' => __( 'File Upload', 'formidable' ),
132 - 'icon' => 'frmfont frm_upload3_icon',
133 - 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
134 - 'upsell_image' => $upsell_images_url . 'file-upload-field-preview.webp',
135 - 'learn-more' => 'features/wordpress-multiple-file-upload-form',
71 + $fields = array(
72 + 'file' => array(
73 + 'name' => __( 'File Upload', 'formidable' ),
74 + 'icon' => 'frm_icon_font frm_upload2_icon',
136 75 ),
137 - 'ranking' => array(
138 - 'name' => __( 'Ranking', 'formidable' ),
139 - 'icon' => 'frmfont frm_chart_bar_icon frm_show_upgrade',
140 - 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
141 - 'upsell_image' => $upsell_images_url . 'ranking-field-preview.webp',
142 - 'addon' => 'surveys',
143 - 'learn-more' => 'ranking-survey',
76 + 'rte' => array(
77 + 'name' => __( 'Rich Text', 'formidable' ),
78 + 'icon' => 'dashicons dashicons-editor-alignright',
144 79 ),
145 - 'rte' => array(
146 - 'name' => __( 'Rich Text', 'formidable' ),
147 - 'icon' => 'frmfont frm_align_right_icon',
148 - 'message' => __( 'Go beyond plain text, let your users format their content with bolding, italics, links, lists and more.', 'formidable' ),
149 - 'upsell_image' => $upsell_images_url . 'rich-text-field-preview.webp',
150 - 'learn-more' => 'rich-text',
80 + 'date' => array(
81 + 'name' => __( 'Date', 'formidable' ),
82 + 'icon' => 'frm_icon_font frm_calendar_icon',
151 83 ),
152 - 'date' => array(
153 - 'name' => __( 'Date', 'formidable' ),
154 - 'icon' => 'frmfont frm_calendar2_icon',
155 - 'message' => __( 'Capture exact calendar dates effortlessly with a sleek pop-up date picker, ensuring clarity and consistency for scheduling, tracking deadlines, and more.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
156 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
157 - 'learn-more' => 'date',
84 + 'time' => array(
85 + 'name' => __( 'Time', 'formidable' ),
86 + 'icon' => 'frm_icon_font frm_clock-o_icon',
158 87 ),
159 - 'time' => array(
160 - 'name' => __( 'Time', 'formidable' ),
161 - 'icon' => 'frmfont frm_clock_icon',
162 - 'message' => __( 'Precisely log important moments with an intuitive time selection tool, perfect for managing events, availability, or operational hours.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
163 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
164 - 'learn-more' => 'time',
88 + 'scale' => array(
89 + 'name' => __( 'Scale', 'formidable' ),
90 + 'icon' => 'frm_icon_font frm_linear_scale_icon',
165 91 ),
166 - 'scale' => array(
167 - 'name' => __( 'Scale', 'formidable' ),
168 - 'icon' => 'frmfont frm_linear_scale_icon',
169 - 'message' => esc_html__( 'Easily measure satisfaction or quantity using a simple, clear numerical scale, giving you fast, quantifiable insights into user feedback.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
170 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
171 - 'learn-more' => 'scale',
92 + 'star' => array(
93 + 'name' => __( 'Star Rating', 'formidable' ),
94 + 'icon' => 'frm_icon_font frm_star-full_icon',
172 95 ),
173 - 'star' => array(
174 - 'name' => __( 'Star Rating', 'formidable' ),
175 - 'icon' => 'frmfont frm_star2_icon',
176 - 'message' => esc_html__( 'Capture instant, appealing feedback with a familiar visual star system, providing immediate and engaging quality assessments from your users.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
177 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
178 - 'learn-more' => 'star-ratings',
96 + 'range' => array(
97 + 'name' => __( 'Slider', 'formidable' ),
98 + 'icon' => 'frm_icon_font frm_sliders_icon',
179 99 ),
180 - 'range' => array(
181 - 'name' => __( 'Slider', 'formidable' ),
182 - 'icon' => 'frmfont frm_code_commit_icon',
183 - 'message' => esc_html__( 'Let users quickly select values within a range using a dynamic, interactive slider, creating a modern and enjoyable data input experience.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
184 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
185 - 'learn-more' => 'slider',
100 + 'toggle' => array(
101 + 'name' => __( 'Toggle', 'formidable' ),
102 + 'icon' => 'frm_icon_font frm_toggle-on_icon',
186 103 ),
187 - 'toggle' => array(
188 - 'name' => __( 'Toggle', 'formidable' ),
189 - 'icon' => 'frmfont frm_toggle_on_icon',
190 - 'message' => esc_html__( 'Quickly and easily create cascading fields, populate fields by search and more.', 'formidable' ),
191 - 'upsell_image' => $upsell_images_url . 'toggle-field-preview.webp',
192 - 'learn-more' => 'toggle',
104 + 'data' => array(
105 + 'name' => __( 'Dynamic', 'formidable' ),
106 + 'icon' => 'frm_icon_font frm_sitemap_icon',
193 107 ),
194 - 'data' => array(
195 - 'name' => __( 'Dynamic', 'formidable' ),
196 - 'icon' => 'frmfont frm_dynamic_icon',
197 - 'message' => __( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
198 - 'upsell_image' => $upsell_images_url . 'dynamic-field-preview.webp',
199 - 'learn-more' => 'dynamic',
108 + 'lookup' => array(
109 + 'name' => __( 'Lookup', 'formidable' ),
110 + 'icon' => 'frm_icon_font frm_search_icon',
200 111 ),
201 - 'lookup' => array(
202 - 'name' => __( 'Lookup', 'formidable' ),
203 - 'icon' => 'frmfont frm_search_icon',
204 - 'message' => esc_html__( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
205 - 'upsell_image' => $upsell_images_url . 'lookup-field-preview.webp',
206 - 'learn-more' => 'lookup',
112 + 'divider|repeat' => array(
113 + 'name' => __( 'Repeater', 'formidable' ),
114 + 'icon' => 'frm_icon_font frm_repeat_icon',
207 115 ),
208 - 'divider|repeat' => array(
209 - 'name' => __( 'Repeater', 'formidable' ),
210 - 'icon' => 'frmfont frm_refresh_icon',
211 - 'message' => esc_html__( 'Allow users to add rows of fields dynamically as needed (like for multiple attendees or items), making complex data entry flexible and intuitive.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
212 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
213 - 'learn-more' => 'repeatable-section',
214 - ),
215 - 'end_divider' => array(
216 - 'name' => __( 'Section Buttons', 'formidable' ),
116 + 'end_divider' => array(
117 + 'name' => __( 'End Section', 'formidable' ),
217 118 'switch_from' => 'divider',
218 119 ),
219 - 'divider' => array(
220 - 'name' => __( 'Section', 'formidable' ),
221 - 'icon' => 'frmfont frm_header_icon',
222 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
223 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
224 - 'learn-more' => 'section-heading',
120 + 'divider' => array(
121 + 'name' => __( 'Section', 'formidable' ),
122 + 'icon' => 'frm_css_icon frm_heading_icon',
225 123 ),
226 - 'break' => array(
227 - 'name' => __( 'Page Break', 'formidable' ),
228 - 'icon' => 'frmfont frm_page_break_icon',
229 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
230 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
231 - 'learn-more' => 'page-breaks',
124 + 'break' => array(
125 + 'name' => __( 'Page Break', 'formidable' ),
126 + 'icon' => 'frm_icon_font frm_page-break_icon',
232 127 ),
233 - 'form' => array(
234 - 'name' => __( 'Embed Form', 'formidable' ),
235 - 'icon' => 'frmfont frm_file_text2_icon',
236 - 'message' => esc_html__( 'Seamlessly integrate other existing forms or external content directly inside your current form, creating powerful, interconnected workflows.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
237 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
238 - 'learn-more' => 'embed-form',
128 + 'form' => array(
129 + 'name' => __( 'Embed Form', 'formidable' ),
130 + 'icon' => 'dashicons dashicons-editor-table',
239 131 ),
240 - 'likert' => array(
241 - 'name' => __( 'Likert Scale', 'formidable' ),
242 - 'icon' => 'frmfont frm_likert_scale frm_show_upgrade',
243 - 'addon' => 'surveys',
244 - 'message' => esc_html__( 'Get nuanced, detailed opinions using standardized agreement scales, unlocking deeper insights beyond simple yes/no answers.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
245 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
246 - 'learn-more' => 'likert-scale',
132 + 'password' => array(
133 + 'name' => __( 'Password', 'formidable' ),
134 + 'icon' => 'frm_icon_font frm_key_icon',
247 135 ),
248 - 'nps' => array(
249 - 'name' => __( 'NPS', 'formidable' ),
250 - 'icon' => 'frmfont frm_nps frm_show_upgrade',
251 - 'addon' => 'surveys',
252 - 'message' => esc_html__( 'Directly measure customer loyalty with the industry-standard Net Promoter Score® field, giving you a single, vital metric for business growth.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
253 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
254 - 'learn-more' => 'net-promoter-score',
136 + 'tag' => array(
137 + 'name' => __( 'Tags', 'formidable' ),
138 + 'icon' => 'frm_icon_font frm_price-tags_icon',
255 139 ),
256 - 'password' => array(
257 - 'name' => __( 'Password', 'formidable' ),
258 - 'icon' => 'frmfont frm_lock_closed2_icon',
259 - 'message' => esc_html__( 'Confidently collect sensitive credentials or create secure sections with a dedicated field that masks input for privacy and security.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
260 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
261 - 'learn-more' => 'password-2',
140 + 'credit_card' => array(
141 + 'name' => __( 'Credit Card', 'formidable' ),
142 + 'icon' => 'frm_icon_font frm_credit-card-alt_icon frm_show_upgrade',
143 + 'addon' => 'stripe',
262 144 ),
263 - 'tag' => array(
264 - 'name' => __( 'Tags', 'formidable' ),
265 - 'icon' => 'frmfont frm_price_tags2_icon',
266 - 'message' => esc_html__( 'Facilitate easy categorization and analysis by letting users select or create multiple relevant keywords or labels for their entry.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
267 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
268 - 'learn-more' => 'tags',
145 + 'address' => array(
146 + 'name' => __( 'Address', 'formidable' ),
147 + 'icon' => 'frm_icon_font frm_location_icon',
269 148 ),
270 - // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
271 - // Right now it leaves a gap. Maybe we can skip anything without a name or something.
272 - 'credit_card' => array(
273 - 'name' => '',
274 - 'icon' => '',
149 + 'signature' => array(
150 + 'name' => __( 'Signature', 'formidable' ),
151 + 'icon' => 'frm_icon_font frm_pencil_icon frm_show_upgrade',
152 + 'addon' => 'signature',
275 153 ),
276 - 'address' => array(
277 - 'name' => __( 'Address', 'formidable' ),
278 - 'icon' => 'frmfont frm_location2_icon',
279 - 'message' => esc_html__( 'Instantly capture location information, simplifying logistics and contact collection. (Or go further with our Geolocation add-on!)', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
280 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
281 - 'learn-more' => 'address',
154 + 'quiz_score' => array(
155 + 'name' => __( 'Quiz Score', 'formidable' ),
156 + 'icon' => 'frm_icon_font frm_calculator_icon frm_show_upgrade',
157 + 'addon' => 'quizzes',
282 158 ),
283 - 'summary' => array(
284 - 'name' => __( 'Summary', 'formidable' ),
285 - 'icon' => 'frmfont frm_file_text3_icon',
286 - 'message' => __( 'Provide users with a clean, final review of all their entered data before submission, reducing errors and improving data quality.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
287 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
288 - 'learn-more' => 'summary-review-before-submit',
289 - ),
290 - 'signature' => array(
291 - 'name' => __( 'Signature', 'formidable' ),
292 - 'icon' => 'frmfont frm_signature_icon frm_show_upgrade',
293 - 'addon' => 'signature',
294 - 'message' => __( 'Capture digital e-signatures directly within your form, making official agreements and authorizations straightforward.', 'formidable' ),
295 - 'upsell_image' => $upsell_images_url . 'signature-field-preview.webp',
296 - 'learn-more' => 'formidable-signature',
297 - ),
298 - 'ai' => array(
299 - 'name' => __( 'AI', 'formidable' ),
300 - 'icon' => 'frmfont frm-ai-icon frm_show_upgrade',
301 - 'addon' => 'ai',
302 - 'message' => __( 'Harness artificial intelligence by taking user input and let the model of your choice create an output, quickly and easily.', 'formidable' ),
303 - 'upsell_image' => $upsell_images_url . 'ai-field-preview.webp',
304 - 'learn-more' => 'form-ai',
305 - ),
306 - 'ssa-appointment' => array(
307 - 'name' => __( 'Appointment', 'formidable' ),
308 - 'icon' => 'frmfont frm_schedule_icon frm_show_upgrade',
309 - 'require' => 'Simply Schedule Appointments',
310 - 'message' => sprintf(
311 - /* translators: %1$s: Link opening HTML, %2$s: Link tag closing */
312 - esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
313 - '<a class="frm-inline-flex" href="https://simplyscheduleappointments.com/meet/formidable/" target="_blank" rel="noopener">',
314 - '</a>'
315 - ),
316 - 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
317 - 'upsell_image' => $upsell_images_url . 'appointment-field-preview.webp',
318 - 'learn-more' => 'simply-schedule-appointments-forms',
319 - ),
320 - 'virtual' => array(
321 - 'name' => __( 'Virtual', 'formidable' ),
322 - 'icon' => 'frmfont frm-virtual-field-icon',
323 - 'message' => esc_html__( 'Protect sensitive data by storing field values server-side only, preventing users from viewing or manipulating them in their browser.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
324 - 'upsell_image' => $upsell_images_url . 'virtual-field-preview.webp',
325 - 'learn-more' => '/virtual',
326 - 'is_new' => self::field_is_new( 'virtual' ),
327 - ),
328 - 'product' => array(
329 - 'name' => __( 'Product', 'formidable' ),
330 - 'icon' => 'frmfont frm_product2_icon',
331 - 'section' => 'pricing',
332 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
333 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
334 - 'learn-more' => 'features/pricing-fields',
335 - ),
336 - 'quantity' => array(
337 - 'name' => __( 'Quantity', 'formidable' ),
338 - 'icon' => 'frmfont frm_quantity_icon',
339 - 'section' => 'pricing',
340 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
341 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
342 - 'learn-more' => 'features/pricing-fields',
343 - ),
344 - 'total' => array(
345 - 'name' => __( 'Total', 'formidable' ),
346 - 'icon' => 'frmfont frm_total2_icon',
347 - 'section' => 'pricing',
348 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
349 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
350 - 'learn-more' => 'features/pricing-fields',
351 - ),
352 - 'coupon' => array(
353 - 'name' => __( 'Coupon', 'formidable' ),
354 - 'icon' => 'frm_icon_font frm_coupon_icon frm_show_upgrade',
355 - 'addon' => 'coupons',
356 - 'section' => 'pricing',
357 - 'limit' => 1,
358 - 'is_new' => self::field_is_new( 'coupon' ),
359 - ),
360 159 );
361 160
362 161 // Since the signature field may be in a different section, don't show it twice.
363 162 $lite_fields = self::field_selection();
364 -
365 163 if ( isset( $lite_fields['signature'] ) ) {
366 164 unset( $fields['signature'] );
367 165 }
368 166
@@ -368,324 +166,89 @@
368 166
369 167 return apply_filters( 'frm_pro_available_fields', $fields );
370 168 }
371 169
372 - /**
373 - * Flag Pro field types that require a newer Pro version with frm_show_update.
374 - *
375 - * @since 6.29
376 - *
377 - * @param array $fields Available Pro field types.
378 - *
379 - * @return array
380 - */
381 - public static function show_update_for_pro_fields( $fields ) {
382 - if ( FrmAppHelper::pro_is_installed() && ! class_exists( 'FrmProVirtualFieldController', false ) ) {
383 - $fields['virtual']['icon'] .= ' frm_show_update';
384 - }
170 + public static function create( $values, $return = true ) {
171 + global $wpdb, $frm_duplicate_ids;
385 172
386 - return $fields;
387 - }
388 -
389 - /**
390 - * Gets field section labels in the form builder.
391 - *
392 - * @since 6.30
393 - *
394 - * @return array
395 - */
396 - public static function field_section_labels() {
397 - return apply_filters(
398 - 'frm_available_field_sections',
399 - array(
400 - 'pricing' => __( 'Pricing Fields', 'formidable' ),
401 - )
402 - );
403 - }
404 -
405 - /**
406 - * Consider a field new for 90 days after the release date.
407 - *
408 - * @since 6.8.3
409 - *
410 - * @param string $type
411 - *
412 - * @return bool
413 - */
414 - private static function field_is_new( $type ) {
415 - $release_dates = array(
416 - 'virtual' => '2026-03-10',
417 - );
418 -
419 - if ( ! isset( $release_dates[ $type ] ) ) {
420 - return false;
421 - }
422 -
423 - $release_date = $release_dates[ $type ];
424 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
425 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
426 - }
427 -
428 - /**
429 - * Remove field types that are moved from Pro to Lite.
430 - *
431 - * @since 6.30
432 - *
433 - * @param array $pro_fields
434 - *
435 - * @return void
436 - */
437 - public static function remove_moved_field_types_from_pro( &$pro_fields ) {
438 - unset( $pro_fields['credit_card'] );
439 - unset( $pro_fields['product'] );
440 - unset( $pro_fields['quantity'] );
441 - unset( $pro_fields['total'] );
442 - }
443 -
444 - /**
445 - * @since 4.0
446 - *
447 - * @return array
448 - */
449 - public static function all_field_selection() {
450 - return array_merge( self::pro_field_selection(), self::field_selection() );
451 - }
452 -
453 - /**
454 - * Create a field.
455 - *
456 - * @param array $values
457 - * @param bool $return
458 - *
459 - * @return false|int
460 - */
461 - public static function create( $values, $return = true ) {
462 - global $wpdb, $frm_duplicate_ids;
463 -
464 - $new_values = array();
465 - $key = $values['field_key'] ?? $values['name'];
173 + $new_values = array();
174 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
466 175 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
467 176
468 - $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
177 + foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
178 + $new_values[ $col ] = $values[ $col ];
179 + }
469 180
470 - foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
471 - if ( isset( $values[ $col ] ) ) {
472 - $new_values[ $col ] = $values[ $col ];
473 - }
474 - }
181 + $new_values['options'] = $values['options'];
475 182
476 - $new_values['options'] = self::maybe_filter_options( $values['options'] );
477 - $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
478 - $new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0;
479 - $new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null;
480 - $new_values['field_options'] = $values['field_options'];
481 - $new_values['created_at'] = current_time( 'mysql', 1 );
183 + $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
184 + $new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0;
185 + $new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null;
186 + $new_values['field_options'] = $values['field_options'];
187 + $new_values['created_at'] = current_time( 'mysql', 1 );
482 188
483 189 if ( isset( $values['id'] ) ) {
484 190 $frm_duplicate_ids[ $values['field_key'] ] = $new_values['field_key'];
485 - $new_values = apply_filters( 'frm_duplicated_field', $new_values );
486 - }
191 + $new_values = apply_filters( 'frm_duplicated_field', $new_values );
192 + }
487 193
488 194 self::preserve_format_option_backslashes( $new_values );
489 195
490 196 foreach ( $new_values as $k => $v ) {
491 - if ( is_array( $v ) ) {
492 - $new_values[ $k ] = $k === 'default_value' ? FrmAppHelper::maybe_json_encode( $v ) : serialize( $v );
197 + if ( is_array( $v ) ) {
198 + $new_values[ $k ] = serialize( $v );
493 199 }
494 - unset( $k, $v );
495 - }
200 + unset( $k, $v );
201 + }
496 202
203 + //if(isset($values['id']) and is_numeric($values['id']))
204 + // $new_values['id'] = $values['id'];
205 +
497 206 $query_results = $wpdb->insert( $wpdb->prefix . 'frm_fields', $new_values );
498 -
499 - if ( ! $query_results ) {
500 - return false;
207 + $new_id = 0;
208 + if ( $query_results ) {
209 + self::delete_form_transient( $new_values['form_id'] );
210 + $new_id = $wpdb->insert_id;
501 211 }
502 212
503 - self::delete_form_transient( $new_values['form_id'] );
504 -
505 213 if ( ! $return ) {
506 214 return false;
507 215 }
508 216
509 - $new_id = $wpdb->insert_id;
510 -
511 - if ( isset( $values['id'] ) ) {
512 - $frm_duplicate_ids[ $values['id'] ] = $new_id;
513 - }
514 -
515 - return $new_id;
516 - }
517 -
518 - /**
519 - * Maybe filter HTML in field options data.
520 - * HTML is only filtered when unsafe HTML is disallowed.
521 - * See FrmAppHelper::allow_unfiltered_html.
522 - *
523 - * @since 5.0.08
524 - *
525 - * @param array $options
526 - *
527 - * @return array
528 - */
529 - private static function maybe_filter_options( $options ) {
530 - $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
531 -
532 - if ( ! empty( $options['custom_html'] ) ) {
533 - $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
534 - }
535 -
536 - if ( ! empty( $options['classes'] ) ) {
537 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
538 - }
539 -
540 - return $options;
541 - }
542 -
543 - /**
544 - * Prevent users who do not have permission to insert JavaScript attributes in input elements.
545 - * This is triggered when a field is updated.
546 - *
547 - * @since 6.11.2
548 - *
549 - * @param string $html
550 - *
551 - * @return string
552 - */
553 - private static function maybe_filter_custom_html_input_attributes( $html ) {
554 - if ( FrmAppHelper::allow_unfiltered_html() ) {
555 - return $html;
556 - }
557 -
558 - $pattern = get_shortcode_regex( array( 'input' ) );
559 - return preg_replace_callback(
560 - "/$pattern/",
561 - /**
562 - * @param array $match Shortcode data.
563 - *
564 - * @return string
565 - */
566 - function ( $match ) {
567 - $attr = shortcode_parse_atts( $match[3] );
568 -
569 - if ( ! is_array( $attr ) ) {
570 - // In old versions of WordPress (older than 6.5), this might not be an array.
571 - return '[input]';
572 - }
573 -
574 - $safe_atts = array();
575 -
576 - foreach ( $attr as $attr_key => $att ) {
577 - if ( is_numeric( $attr_key ) ) {
578 - // Some data is mapped like 0 => 'placeholder="Placeholder"'.
579 - $split = explode( '=', $att, 2 );
580 -
581 - if ( 2 !== count( $split ) ) {
582 - continue;
583 - }
584 -
585 - $key = trim( $split[0] );
586 - $value = trim( $split[1], '"' );
587 - } else {
588 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
589 - $key = $attr_key;
590 - $value = $att;
591 - }
592 -
593 - if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
594 - $safe_atts[ $key ] = $value;
595 - }
596 - }//end foreach
597 -
598 - if ( ! $safe_atts ) {
599 - return '[input]';
600 - }
601 -
602 - return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']';
603 - },
604 - $html
605 - );
606 - }
607 -
608 - /**
609 - * Process the field duplication.
610 - *
611 - * @since 5.0.05
612 - *
613 - * @param int|string $field_id Field ID.
614 - * @param int|string $form_id Form ID.
615 - *
616 - * @return array|false
617 - */
618 - public static function duplicate_single_field( $field_id, $form_id ) {
619 - $copy_field = self::getOne( $field_id );
620 -
621 - if ( ! $copy_field ) {
217 + if ( $query_results ) {
218 + if ( isset( $values['id'] ) ) {
219 + $frm_duplicate_ids[ $values['id'] ] = $new_id;
220 + }
221 + return $new_id;
222 + } else {
622 223 return false;
623 224 }
225 + }
624 226
625 - do_action( 'frm_duplicate_field', $copy_field, $form_id );
626 - do_action( 'frm_duplicate_field_' . $copy_field->type, $copy_field, $form_id );
227 + public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
228 + global $frm_duplicate_ids;
627 229
628 - $values = array(
629 - 'id' => $copy_field->id,
630 - );
631 - FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id );
632 - $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
633 - $field_id = self::create( $values );
634 -
635 - /**
636 - * Fires after duplicating a field.
637 - *
638 - * @since 5.0.04
639 - *
640 - * @param array $args {
641 - * The arguments.
642 - *
643 - * @type int $field_id New field ID.
644 - * @type array $values Values before inserting.
645 - * @type object $copy_field Copy field data.
646 - * @type int $form_id Form ID.
647 - * }
648 - */
649 - do_action( 'frm_after_duplicate_field', compact( 'field_id', 'values', 'copy_field', 'form_id' ) );
650 -
651 - return compact( 'field_id', 'values' );
652 - }
653 -
654 - /**
655 - * @param int|string $old_form_id
656 - * @param int|string $form_id
657 - * @param bool $copy_keys
658 - * @param false|int $blog_id
659 - *
660 - * @return void
661 - */
662 - public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
663 - global $frm_duplicate_ids;
664 -
665 - $where = array(
230 + $where = array(
666 231 array(
667 - 'or' => 1,
668 - 'fi.form_id' => $old_form_id,
232 + 'or' => 1,
233 + 'fi.form_id' => $old_form_id,
669 234 'fr.parent_form_id' => $old_form_id,
670 235 ),
671 236 );
672 237 $fields = self::getAll( $where, 'field_order', '', $blog_id );
673 238
674 - foreach ( (array) $fields as $field ) {
239 + foreach ( (array) $fields as $field ) {
675 240 $new_key = $copy_keys ? $field->field_key : '';
676 -
677 - // phpcs:ignore Universal.Operators.StrictComparisons
678 - if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
241 + if ( $copy_keys && substr( $field->field_key, -1 ) == 2 ) {
679 242 $new_key = rtrim( $new_key, 2 );
680 243 }
681 244
682 - $values = array();
683 - FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
245 + $values = array();
246 + FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
684 247
685 248 // If this is a repeating section, create new form
686 249 if ( self::is_repeating_field( $field ) ) {
687 - // Create the repeatable form
250 + // create the repeatable form
688 251 $new_repeat_form_id = apply_filters(
689 252 'frm_create_repeat_form',
690 253 0,
691 254 array(
@@ -701,33 +264,26 @@
701 264 $values['field_options']['form_select'] = $new_repeat_form_id;
702 265 }
703 266
704 267 // If this is a field inside of a repeating section, associate it with the correct form
705 - if ( (int) $field->form_id !== (int) $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && (int) $field->form_id === (int) $old_repeat_form_id ) { // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
268 + if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) {
706 269 $values['form_id'] = $new_repeat_form_id;
707 270 }
708 271
709 272 $values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] );
710 273
711 - $values = apply_filters( 'frm_duplicated_field', $values );
712 - $new_id = self::create( $values );
713 - $frm_duplicate_ids[ $field->id ] = $new_id;
274 + $values = apply_filters( 'frm_duplicated_field', $values );
275 + $new_id = self::create( $values );
276 + $frm_duplicate_ids[ $field->id ] = $new_id;
714 277 $frm_duplicate_ids[ $field->field_key ] = $new_id;
715 278 unset( $field );
716 - }//end foreach
717 - }
279 + }
280 + }
718 281
719 - /**
720 - * @param int|string $id
721 - * @param array $values
722 - *
723 - * @return false|int
724 - */
725 282 public static function update( $id, $values ) {
726 - global $wpdb;
283 + global $wpdb;
727 284
728 - $id = absint( $id );
729 - $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
285 + $id = absint( $id );
730 286
731 287 if ( isset( $values['field_key'] ) ) {
732 288 $values['field_key'] = FrmAppHelper::get_unique_key( $values['field_key'], $wpdb->prefix . 'frm_fields', 'field_key', $id );
733 289 }
@@ -732,86 +288,59 @@
732 288 $values['field_key'] = FrmAppHelper::get_unique_key( $values['field_key'], $wpdb->prefix . 'frm_fields', 'field_key', $id );
733 289 }
734 290
735 291 if ( isset( $values['required'] ) ) {
736 - $values['required'] = (int) $values['required'];
737 - }
292 + $values['required'] = (int) $values['required'];
293 + }
738 294
739 295 self::preserve_format_option_backslashes( $values );
740 296
741 297 if ( isset( $values['type'] ) ) {
742 - if ( 'dropdown' === $values['type'] ) {
743 - // To avoid conflicts with security plugins the value "dropdown" is sent for select fields.
744 - // This is because "select" gets matched for SQL injection attempts.
745 - $values['type'] = 'select';
746 - }
298 + $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values );
747 299
748 - /**
749 - * @since 6.9 The Field ID param was added.
750 - *
751 - * @param array $values
752 - * @param int $id Field ID.
753 - */
754 - $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id );
755 -
756 - if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
757 - // Don't keep the old placeholder setting for hidden fields
300 + if ( $values['type'] == 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
301 + // don't keep the old placeholder setting for hidden fields
758 302 $values['field_options']['clear_on_focus'] = 0;
759 303 }
760 304 }
761 305
762 - // Serialize array values
763 - foreach ( array( 'field_options', 'options' ) as $opt ) {
764 - if ( ! isset( $values[ $opt ] ) || ! is_array( $values[ $opt ] ) ) {
765 - continue;
306 + // serialize array values
307 + foreach ( array( 'default_value', 'field_options', 'options' ) as $opt ) {
308 + if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
309 + $values[ $opt ] = serialize( $values[ $opt ] );
766 310 }
767 -
768 - if ( 'field_options' === $opt ) {
769 - $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
770 - }
771 -
772 - $values[ $opt ] = serialize( $values[ $opt ] );
773 311 }
774 312
775 - if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
776 - $values['default_value'] = json_encode( $values['default_value'] );
777 - }
778 -
779 313 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
780 - $form_id = 0;
781 314
315 + $form_id = 0;
782 316 if ( isset( $values['form_id'] ) ) {
783 - $form_id = absint( $values['form_id'] );
317 + $form_id = absint( $values['form_id'] );
784 318 } else {
785 319 $field = self::getOne( $id );
786 -
787 - if ( $field ) {
788 - $form_id = $field->form_id;
789 - }
320 + if ( $field ) {
321 + $form_id = $field->form_id;
322 + }
790 323 unset( $field );
791 - }
324 + }
792 325 unset( $values );
793 326
794 327 if ( $query_results ) {
795 - wp_cache_delete( $id, 'frm_field' );
328 + wp_cache_delete( $id, 'frm_field' );
329 + if ( $form_id ) {
330 + self::delete_form_transient( $form_id );
331 + }
332 + }
796 333
797 - if ( $form_id ) {
798 - self::delete_form_transient( $form_id );
799 - }
800 - }
334 + return $query_results;
335 + }
801 336
802 - return $query_results;
803 - }
804 -
805 337 /**
806 - * Keep backslashes in the phone format option
807 - *
808 - * @since 2.0.8
809 - *
810 - * @param array $values Pass by reference.
811 - *
812 - * @return void
813 - */
338 + * Keep backslashes in the phone format option
339 + *
340 + * @since 2.0.8
341 + * @param $values array - pass by reference
342 + */
814 343 private static function preserve_format_option_backslashes( &$values ) {
815 344 if ( isset( $values['field_options']['format'] ) ) {
816 345 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
817 346 }
@@ -816,14 +345,9 @@
816 345 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
817 346 }
818 347 }
819 348
820 - /**
821 - * @param int|string $id
822 - *
823 - * @return bool|int
824 - */
825 - public static function destroy( $id ) {
349 + public static function destroy( $id ) {
826 350 global $wpdb;
827 351
828 352 do_action( 'frm_before_destroy_field', $id );
829 353
@@ -828,9 +352,8 @@
828 352 do_action( 'frm_before_destroy_field', $id );
829 353
830 354 wp_cache_delete( $id, 'frm_field' );
831 355 $field = self::getOne( $id );
832 -
833 356 if ( ! $field ) {
834 357 return false;
835 358 }
836 359
@@ -836,17 +359,11 @@
836 359
837 360 self::delete_form_transient( $field->form_id );
838 361
839 362 $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_item_metas WHERE field_id=%d', $id ) );
840 -
841 363 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
842 - }
364 + }
843 365
844 - /**
845 - * @param int|string $form_id
846 - *
847 - * @return void
848 - */
849 366 public static function delete_form_transient( $form_id ) {
850 367 $form_id = absint( $form_id );
851 368 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
852 369 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -853,25 +370,20 @@
853 370 delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' );
854 371 delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' );
855 372
856 373 global $wpdb;
857 - $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
374 + $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) );
858 375
859 376 FrmDb::cache_delete_group( 'frm_field' );
860 377
861 378 $form = FrmForm::getOne( $form_id );
379 + if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) {
380 + self::delete_form_transient( $form->parent_form_id );
381 + }
382 + }
862 383
863 - if ( $form && $form->parent_form_id && (int) $form->parent_form_id !== $form_id ) {
864 - self::delete_form_transient( $form->parent_form_id );
865 - }
866 - }
867 -
868 384 /**
869 385 * If $field is numeric, get the field object
870 - *
871 - * @param int|object|string $field
872 - *
873 - * @return void
874 386 */
875 387 public static function maybe_get_field( &$field ) {
876 388 if ( ! is_object( $field ) ) {
877 389 $field = self::getOne( $field );
@@ -878,49 +390,44 @@
878 390 }
879 391 }
880 392
881 393 /**
882 - * @param int|string $id The field id or key.
883 - * @param bool $filter When true, run the frm_field filter.
884 - *
885 - * @return object|null
394 + * @param string|int $id The field id or key.
395 + * @param bool $filter When true, run the frm_field filter.
886 396 */
887 397 public static function getOne( $id, $filter = false ) {
888 - if ( ! $id ) {
398 + if ( empty( $id ) ) {
889 399 return null;
890 400 }
891 401
892 - global $wpdb;
402 + global $wpdb;
893 403
894 404 $where = is_numeric( $id ) ? 'id=%d' : 'field_key=%s';
895 - $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
405 + $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // WPCS: unprepared SQL ok.
896 406
897 - $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
407 + $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
898 408
899 - if ( ! $results ) {
409 + if ( empty( $results ) ) {
900 410 self::filter_field( $filter, $results );
901 - return $results;
902 - }
411 + return $results;
412 + }
903 413
904 414 if ( is_numeric( $id ) ) {
905 415 FrmDb::set_cache( $results->field_key, $results, 'frm_field' );
906 - } elseif ( $results ) {
416 + } else if ( $results ) {
907 417 FrmDb::set_cache( $results->id, $results, 'frm_field' );
908 - }
418 + }
909 419
910 420 self::prepare_options( $results );
911 421 self::filter_field( $filter, $results );
912 422
913 - return wp_unslash( $results );
914 - }
423 + return stripslashes_deep( $results );
424 + }
915 425
916 426 /**
917 427 * @since 3.06.01
918 - *
919 428 * @param bool $filter When true, run the frm_field filter.
920 429 * @param object $results
921 - *
922 - * @return void
923 430 */
924 431 private static function filter_field( $filter, &$results ) {
925 432 if ( $filter ) {
926 433 /**
@@ -932,37 +439,31 @@
932 439
933 440 /**
934 441 * Get the field type by key or id
935 442 *
936 - * @param int|string $id The field id or key.
937 - * @param mixed $col The name of the column in the fields database table.
938 - *
939 - * @return mixed
443 + * @param int|string The field id or key
444 + * @param mixed $col The name of the column in the fields database table
940 445 */
941 - public static function get_type( $id, $col = 'type' ) {
942 - $field = FrmDb::check_cache( $id, 'frm_field' );
446 + public static function get_type( $id, $col = 'type' ) {
447 + $field = FrmDb::check_cache( $id, 'frm_field' );
448 + if ( $field ) {
449 + $type = $field->{$col};
450 + } else {
451 + $where = array(
452 + 'or' => 1,
453 + 'id' => $id,
454 + 'field_key' => $id,
455 + );
456 + $type = FrmDb::get_var( 'frm_fields', $where, $col );
457 + }
943 458
944 - if ( $field ) {
945 - return $field->{$col};
946 - }
459 + return $type;
460 + }
947 461
948 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'field_key' => $id );
949 -
950 - return FrmDb::get_var( 'frm_fields', $where, $col );
951 - }
952 -
953 - /**
954 - * @param int|string $form_id
955 - * @param string $type
956 - * @param int|string $limit
957 - * @param string $inc_sub
958 - *
959 - * @return array|object
960 - */
961 462 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
962 - if ( ! $form_id ) {
963 - return array();
964 - }
463 + if ( ! $form_id ) {
464 + return array();
465 + }
965 466
966 467 $results = self::get_fields_from_transients(
967 468 $form_id,
968 469 array(
@@ -969,253 +470,206 @@
969 470 'inc_embed' => $inc_sub,
970 471 'inc_repeat' => $inc_sub,
971 472 )
972 473 );
474 + if ( ! empty( $results ) ) {
475 + $fields = array();
476 + $count = 0;
477 + foreach ( $results as $result ) {
478 + if ( $type != $result->type ) {
479 + continue;
480 + }
973 481
974 - if ( $results ) {
975 - $fields = array();
976 - $count = 0;
977 -
978 - foreach ( $results as $result ) {
979 - if ( $type !== $result->type ) {
980 - continue;
981 - }
982 -
983 482 $fields[ $result->id ] = $result;
984 - ++$count;
483 + $count++;
484 + if ( $limit == 1 ) {
485 + $fields = $result;
486 + break;
487 + }
985 488
986 - // phpcs:ignore Universal.Operators.StrictComparisons
987 - if ( $limit == 1 ) {
988 - $fields = $result;
989 - break;
990 - }
489 + if ( ! empty( $limit ) && $count >= $limit ) {
490 + break;
491 + }
991 492
992 - if ( $limit && $count >= $limit ) {
993 - break;
994 - }
995 -
996 493 unset( $result );
997 494 }
495 + return stripslashes_deep( $fields );
496 + }
998 497
999 - return wp_unslash( $fields );
1000 - }//end if
498 + self::$use_cache = false;
1001 499
1002 - self::$use_cache = false;
1003 -
1004 500 $where = array(
1005 501 'fi.form_id' => (int) $form_id,
1006 502 'fi.type' => $type,
1007 503 );
1008 504 self::maybe_include_repeating_fields( $inc_sub, $where );
1009 - $results = self::getAll( $where, 'field_order', $limit );
1010 - self::$use_cache = true;
1011 - self::include_sub_fields( $results, $inc_sub, $type, $form_id );
505 + $results = self::getAll( $where, 'field_order', $limit );
506 + self::$use_cache = true;
507 + self::include_sub_fields( $results, $inc_sub, $type );
1012 508
1013 - return $results;
1014 - }
509 + return $results;
510 + }
1015 511
1016 - /**
1017 - * @param int|string $form_id
1018 - * @param int|string $limit
1019 - * @param string $inc_embed
1020 - * @param string $inc_repeat
1021 - *
1022 - * @return array
1023 - */
1024 512 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
1025 - if ( ! (int) $form_id ) {
1026 - return array();
1027 - }
513 + if ( ! (int) $form_id ) {
514 + return array();
515 + }
1028 516
1029 517 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
1030 -
1031 - if ( $results ) {
1032 - if ( ! $limit ) {
518 + if ( ! empty( $results ) ) {
519 + if ( empty( $limit ) ) {
1033 520 return $results;
1034 - }
521 + }
1035 522
1036 - $fields = array();
1037 - $count = 0;
1038 -
1039 - foreach ( $results as $result ) {
1040 - ++$count;
523 + $fields = array();
524 + $count = 0;
525 + foreach ( $results as $result ) {
526 + $count++;
1041 527 $fields[ $result->id ] = $result;
528 + if ( ! empty( $limit ) && $count >= $limit ) {
529 + break;
530 + }
531 + }
1042 532
1043 - if ( $limit && $count >= $limit ) {
1044 - break;
1045 - }
1046 - }
1047 -
1048 533 return $fields;
1049 - }
534 + }
1050 535
1051 - self::$use_cache = false;
536 + self::$use_cache = false;
1052 537
1053 538 $where = array( 'fi.form_id' => absint( $form_id ) );
1054 539 self::maybe_include_repeating_fields( $inc_repeat, $where );
1055 540 $results = self::getAll( $where, 'field_order', $limit );
1056 541
1057 - self::$use_cache = true;
542 + self::$use_cache = true;
1058 543
1059 - self::include_sub_fields( $results, $inc_embed, 'all', $form_id );
544 + self::include_sub_fields( $results, $inc_embed, 'all' );
1060 545
1061 - if ( ! $limit ) {
546 + if ( empty( $limit ) ) {
1062 547 self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) );
1063 - }
548 + }
1064 549
1065 550 return $results;
1066 - }
551 + }
1067 552
1068 553 /**
1069 - * If repeating fields should be included, adjust $where accordingly
1070 - *
1071 - * @param string $inc_repeat
1072 - * @param array $where Pass by reference.
1073 - *
1074 - * @return void
1075 - */
554 + * If repeating fields should be included, adjust $where accordingly
555 + *
556 + * @param string $inc_repeat
557 + * @param array $where - pass by reference
558 + */
1076 559 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1077 - if ( $inc_repeat !== 'include' ) {
1078 - return;
560 + if ( $inc_repeat == 'include' ) {
561 + $form_id = $where['fi.form_id'];
562 + $where[] = array(
563 + 'or' => 1,
564 + 'fi.form_id' => $form_id,
565 + 'fr.parent_form_id' => $form_id,
566 + );
567 + unset( $where['fi.form_id'] );
1079 568 }
1080 -
1081 - $form_id = $where['fi.form_id'];
1082 - $where[] = array(
1083 - 'or' => 1,
1084 - 'fi.form_id' => $form_id,
1085 - 'fr.parent_form_id' => $form_id,
1086 - );
1087 - unset( $where['fi.form_id'] );
1088 569 }
1089 570
1090 - /**
1091 - * @param array $results
1092 - * @param string $inc_embed
1093 - * @param string $type
1094 - * @param int|string $form_id
1095 - *
1096 - * @return void
1097 - */
1098 - public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1099 - $no_sub_forms = ! $results && $type === 'all';
571 + public static function include_sub_fields( &$results, $inc_embed, $type = 'all' ) {
572 + if ( 'include' != $inc_embed || empty( $results ) ) {
573 + return;
574 + }
1100 575
1101 - if ( 'include' !== $inc_embed || $no_sub_forms ) {
1102 - return;
1103 - }
1104 -
1105 - $form_fields = $results;
1106 - $should_get_subforms = $type !== 'all' && $type !== 'form' && $form_id;
1107 -
1108 - if ( $should_get_subforms ) {
1109 - $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1110 - }
1111 -
576 + $form_fields = $results;
1112 577 $index_offset = 1;
578 + foreach ( $form_fields as $k => $field ) {
579 + if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
580 + continue;
581 + }
1113 582
1114 - foreach ( $form_fields as $k => $field ) {
1115 - if ( 'form' !== $field->type || ! isset( $field->field_options['form_select'] ) ) {
1116 - continue;
1117 - }
583 + if ( $type == 'all' ) {
584 + $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
585 + } else {
586 + $sub_fields = self::get_all_types_in_form( $field->form_id, $type );
587 + }
1118 588
1119 - if ( $type === 'all' ) {
1120 - $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
1121 - } else {
1122 - $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1123 - }
1124 -
1125 589 if ( ! empty( $sub_fields ) ) {
1126 - $index = $k + $index_offset;
590 + $index = $k + $index_offset;
1127 591 $index_offset += count( $sub_fields );
1128 592 array_splice( $results, $index, 0, $sub_fields );
1129 593 }
1130 594 unset( $field, $sub_fields );
1131 - }
1132 - }
595 + }
596 + }
1133 597
1134 - /**
1135 - * @param array|string $where
1136 - * @param string $order_by
1137 - * @param string $limit
1138 - * @param false|int $blog_id
1139 - *
1140 - * @return array|object|null
1141 - */
1142 598 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1143 - $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1144 -
1145 - if ( self::$use_cache ) {
1146 - // Make sure old cache doesn't get saved as a transient
599 + $cache_key = maybe_serialize( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
600 + if ( self::$use_cache ) {
601 + // make sure old cache doesn't get saved as a transient
1147 602 $results = wp_cache_get( $cache_key, 'frm_field' );
603 + if ( false !== $results ) {
604 + return stripslashes_deep( $results );
605 + }
606 + }
1148 607
1149 - if ( false !== $results ) {
1150 - return wp_unslash( $results );
1151 - }
1152 - }
608 + global $wpdb;
1153 609
1154 - global $wpdb;
610 + if ( $blog_id && is_multisite() ) {
611 + global $wpmuBaseTablePrefix;
612 + if ( $wpmuBaseTablePrefix ) {
613 + $prefix = $wpmuBaseTablePrefix . $blog_id . '_';
614 + } else {
615 + $prefix = $wpdb->get_blog_prefix( $blog_id );
616 + }
1155 617
1156 - if ( $blog_id && is_multisite() ) {
1157 - $prefix = $wpdb->get_blog_prefix( $blog_id );
1158 - $table_name = $prefix . 'frm_fields';
618 + $table_name = $prefix . 'frm_fields';
1159 619 $form_table_name = $prefix . 'frm_forms';
1160 620 } else {
1161 - $table_name = $wpdb->prefix . 'frm_fields';
621 + $table_name = $wpdb->prefix . 'frm_fields';
1162 622 $form_table_name = $wpdb->prefix . 'frm_forms';
1163 - }
623 + }
1164 624
1165 - if ( $order_by && ! str_contains( $order_by, 'ORDER BY' ) ) {
625 + if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) {
1166 626 $order_by = ' ORDER BY ' . $order_by;
1167 627 }
1168 628
1169 - $limit = FrmDb::esc_limit( $limit );
1170 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1171 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; // phpcs:ignore Universal.Operators.StrictComparisons
629 + $limit = FrmDb::esc_limit( $limit );
1172 630
631 + $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id";
632 + $query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results';
633 +
1173 634 if ( is_array( $where ) ) {
1174 - $args = array(
635 + $args = array(
1175 636 'order_by' => $order_by,
1176 637 'limit' => $limit,
1177 638 );
1178 - $results = FrmDb::get_var( $table_name . ' fi JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
639 + $results = FrmDb::get_var( $table_name . ' fi LEFT OUTER JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
1179 640 } else {
1180 - // If the query is not an array, then it has already been prepared
641 + // if the query is not an array, then it has already been prepared
1181 642 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1182 643
1183 - $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
1184 - $results = $wpdb->$function_name( $query );
1185 - }
1186 - unset( $where );
644 + $function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results';
645 + $results = $wpdb->$function_name( $query );
646 + }
647 + unset( $where );
1187 648
1188 649 self::format_field_results( $results );
1189 650
1190 651 FrmDb::set_cache( $cache_key, $results, 'frm_field' );
1191 652
1192 - return wp_unslash( $results );
653 + return stripslashes_deep( $results );
1193 654 }
1194 655
1195 656 /**
1196 657 * @since 2.0.8
1197 - *
1198 - * @param array|object|null $results Results.
1199 - *
1200 - * @return void
1201 658 */
1202 659 private static function format_field_results( &$results ) {
1203 660 if ( is_array( $results ) ) {
1204 661 foreach ( $results as $r_key => $result ) {
1205 - self::add_slashes_to_format_before_setting_field_cache( $result );
1206 -
1207 662 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1208 663 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1209 664
1210 - self::prepare_options( $result );
1211 - $results[ $r_key ]->field_options = $result->field_options;
1212 - $results[ $r_key ]->options = $result->options;
1213 - $results[ $r_key ]->default_value = $result->default_value;
665 + $results[ $r_key ]->field_options = maybe_unserialize( $result->field_options );
666 + $results[ $r_key ]->options = maybe_unserialize( $result->options );
667 + $results[ $r_key ]->default_value = maybe_unserialize( $result->default_value );
1214 668
1215 669 unset( $r_key, $result );
1216 670 }
1217 - } elseif ( $results ) {
671 + } else if ( $results ) {
1218 672 FrmDb::set_cache( $results->id, $results, 'frm_field' );
1219 673 FrmDb::set_cache( $results->field_key, $results, 'frm_field' );
1220 674
1221 675 self::prepare_options( $results );
@@ -1222,70 +676,28 @@
1222 676 }
1223 677 }
1224 678
1225 679 /**
1226 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1227 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1228 - * Otherwise the backslash is stripped away on load.
1229 - *
1230 - * @since 6.15
1231 - *
1232 - * @param stdClass $result
1233 - *
1234 - * @return void
1235 - */
1236 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1237 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1238 - return;
1239 - }
1240 -
1241 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1242 - }
1243 -
1244 - /**
1245 680 * Unserialize all the serialized field data
1246 681 *
1247 682 * @since 2.0
1248 - *
1249 - * @param object $results
1250 - *
1251 - * @return void
1252 683 */
1253 684 private static function prepare_options( &$results ) {
1254 - FrmAppHelper::unserialize_or_decode( $results->field_options );
1255 - FrmAppHelper::unserialize_or_decode( $results->options );
685 + $results->field_options = maybe_unserialize( $results->field_options );
1256 686
1257 - // Allow a single box to be checked for the default value.
1258 - $before = $results->default_value;
1259 -
1260 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1261 -
1262 - if ( ! $field_object->should_unserialize_value() ) {
1263 - return;
1264 - }
1265 -
1266 - FrmAppHelper::unserialize_or_decode( $results->default_value );
1267 -
1268 - if ( $before === $results->default_value && is_string( $before ) && str_starts_with( $before, '["' ) ) {
1269 - $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1270 - }
687 + $results->options = maybe_unserialize( $results->options );
688 + $results->default_value = maybe_unserialize( $results->default_value );
1271 689 }
1272 690
1273 691 /**
1274 - * If a form has too many fields, they won't all save into a single transient.
692 + * If a form has too many fields, thay won't all save into a single transient.
1275 693 * We'll break them into groups of 200
1276 694 *
1277 695 * @since 2.0.1
1278 - *
1279 - * @param int|string $form_id Form ID.
1280 - * @param array $args Additional arguments.
1281 - *
1282 - * @return array
1283 696 */
1284 697 private static function get_fields_from_transients( $form_id, $args ) {
1285 698 $fields = array();
1286 699 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
1287 -
1288 700 return $fields;
1289 701 }
1290 702
1291 703 /**
@@ -1291,32 +703,22 @@
1291 703 /**
1292 704 * Called by get_fields_from_transients
1293 705 *
1294 706 * @since 2.0.1
1295 - *
1296 - * @param array $fields Array of fields.
1297 - * @param string $base_name Base name.
1298 - * @param int $next Next transient number.
1299 - *
1300 - * @return void
1301 707 */
1302 708 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1303 - $name = $next ? $base_name . $next : $base_name;
709 + $name = $next ? $base_name . $next : $base_name;
1304 710 $next_fields = get_transient( $name );
1305 711
1306 - if ( ! $next_fields ) {
1307 - return;
1308 - }
712 + if ( $next_fields ) {
713 + $fields = array_merge( $fields, $next_fields );
1309 714
1310 - $fields = array_merge( $fields, $next_fields );
1311 -
1312 - if ( count( $next_fields ) < self::$transient_size ) {
1313 - return;
715 + if ( count( $next_fields ) >= self::$transient_size ) {
716 + // if this transient is full, check for another
717 + $next++;
718 + self::get_next_transient( $fields, $base_name, $next );
719 + }
1314 720 }
1315 -
1316 - // If this transient is full, check for another
1317 - ++$next;
1318 - self::get_next_transient( $fields, $base_name, $next );
1319 721 }
1320 722
1321 723 /**
1322 724 * Save the transients in chunks for large forms
@@ -1321,52 +723,35 @@
1321 723 /**
1322 724 * Save the transients in chunks for large forms
1323 725 *
1324 726 * @since 2.0.1
1325 - *
1326 - * @param array $fields Array of fields.
1327 - * @param int|string $form_id Form ID.
1328 - * @param int $next Next transient number.
1329 - * @param array $args Additional arguments.
1330 - *
1331 - * @return void
1332 727 */
1333 728 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1334 - $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
729 + $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1335 730 $field_chunks = array_chunk( $fields, self::$transient_size );
1336 731
1337 732 foreach ( $field_chunks as $field ) {
1338 733 $name = $next ? $base_name . $next : $base_name;
1339 - $set = set_transient( $name, $field, 60 * 60 * 6 );
1340 -
734 + $set = set_transient( $name, $field, 60 * 60 * 6 );
1341 735 if ( ! $set ) {
1342 - // The transient didn't save
1343 - if ( $name !== $base_name ) {
1344 - // If the first saved an others fail, this will show an incomplete form
736 + // the transient didn't save
737 + if ( $name != $base_name ) {
738 + // if the first saved an others fail, this will show an incmoplete form
1345 739 self::delete_form_transient( $form_id );
1346 740 }
1347 -
1348 741 return;
1349 742 }
1350 743
1351 - ++$next;
744 + $next++;
1352 745 }
1353 746 }
1354 747
1355 - /**
1356 - * @param string $type
1357 - *
1358 - * @return bool
1359 - */
1360 748 public static function is_no_save_field( $type ) {
1361 - return in_array( $type, self::no_save_fields(), true );
749 + return in_array( $type, self::no_save_fields() );
1362 750 }
1363 751
1364 - /**
1365 - * @return string[]
1366 - */
1367 752 public static function no_save_fields() {
1368 - return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE );
753 + return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form' );
1369 754 }
1370 755
1371 756 /**
1372 757 * Check if this field can hold an array of values
@@ -1373,10 +758,9 @@
1373 758 *
1374 759 * @since 2.0.9
1375 760 *
1376 761 * @param array|object $field
1377 - *
1378 - * @return bool
762 + * @return boolean
1379 763 */
1380 764 public static function is_field_with_multiple_values( $field ) {
1381 765 if ( ! $field ) {
1382 766 return false;
@@ -1383,16 +767,19 @@
1383 767 }
1384 768
1385 769 $field_type = self::get_original_field_type( $field );
1386 770
1387 - return self::is_checkbox( $field ) || $field_type === 'address' || self::is_multiple_select( $field );
771 + $is_multi_value_field = (
772 + self::is_checkbox( $field ) ||
773 + $field_type == 'address' ||
774 + self::is_multiple_select( $field )
775 + );
776 +
777 + return $is_multi_value_field;
1388 778 }
1389 779
1390 780 /**
1391 781 * @since 3.0
1392 - *
1393 - * @param array|object $field
1394 - *
1395 782 * @return string
1396 783 */
1397 784 public static function get_field_type( $field ) {
1398 785 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1399,20 +786,16 @@
1399 786 }
1400 787
1401 788 /**
1402 789 * @since 3.0
1403 - *
1404 - * @param array|object $field
1405 - *
1406 790 * @return string
1407 791 */
1408 792 public static function get_original_field_type( $field ) {
1409 - $field_type = self::get_field_type( $field );
793 + $field_type = self::get_field_type( $field );
1410 794 $original_type = self::get_option( $field, 'original_type' );
1411 795
1412 - if ( $original_type && $original_type !== $field_type ) {
1413 - // Check the original type for arrays.
1414 - return $original_type;
796 + if ( ! empty( $original_type ) && $original_type != $field_type ) {
797 + $field_type = $original_type; // check the original type for arrays
1415 798 }
1416 799
1417 800 return $field_type;
1418 801 }
@@ -1420,15 +803,15 @@
1420 803 /**
1421 804 * Check if this is a multiselect dropdown field
1422 805 *
1423 806 * @since 2.0.9
1424 - *
1425 - * @param array|object $field Field object.
1426 - *
1427 - * @return bool
807 + * @return boolean
1428 808 */
1429 809 public static function is_multiple_select( $field ) {
1430 - $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && self::get_field_type( $field ) !== 'hidden';
810 + $field_type = self::get_field_type( $field );
811 + $data_type = self::get_option( $field, 'data_type' );
812 +
813 + $is_multiple = self::is_option_true( $field, 'multiple' ) && ( ( $field_type == 'select' || ( $field_type == 'data' && $data_type == 'select' ) ) );
1431 814 return apply_filters( 'frm_is_multiple_select', $is_multiple, $field );
1432 815 }
1433 816
1434 817 /**
@@ -1435,170 +818,99 @@
1435 818 * Check if a field is read only. Read only can be set in the field options,
1436 819 * but disabled with the shortcode options
1437 820 *
1438 821 * @since 2.0.9
1439 - *
1440 - * @param array|object $field
1441 - *
1442 - * @return bool
1443 822 */
1444 823 public static function is_read_only( $field ) {
1445 824 global $frm_vars;
1446 - return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' );
825 + return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) );
1447 826 }
1448 827
1449 828 /**
1450 829 * @since 2.0.9
1451 - *
1452 - * @param array $field
1453 - *
1454 - * @return bool
1455 830 */
1456 831 public static function is_required( $field ) {
1457 - $required = $field['required'] != '0'; // phpcs:ignore Universal.Operators.StrictComparisons
1458 -
1459 - /**
1460 - * @param bool $required
1461 - * @param array $field
1462 - */
1463 - return (bool) apply_filters( 'frm_is_field_required', $required, $field );
832 + $required = ( $field['required'] != '0' );
833 + $required = apply_filters( 'frm_is_field_required', $required, $field );
834 + return $required;
1464 835 }
1465 836
1466 837 /**
1467 838 * @since 2.0.9
1468 - *
1469 - * @param array|object $field
1470 - * @param string $option
1471 - *
1472 - * @return bool
1473 839 */
1474 840 public static function is_option_true( $field, $option ) {
1475 841 if ( is_array( $field ) ) {
1476 842 return self::is_option_true_in_array( $field, $option );
843 + } else {
844 + return self::is_option_true_in_object( $field, $option );
1477 845 }
1478 - return self::is_option_true_in_object( $field, $option );
1479 846 }
1480 847
1481 848 /**
1482 849 * @since 2.0.9
1483 - *
1484 - * @param array|object $field
1485 - * @param string $option
1486 - *
1487 - * @return bool
1488 850 */
1489 851 public static function is_option_empty( $field, $option ) {
1490 852 if ( is_array( $field ) ) {
1491 853 return self::is_option_empty_in_array( $field, $option );
854 + } else {
855 + return self::is_option_empty_in_object( $field, $option );
1492 856 }
1493 - return self::is_option_empty_in_object( $field, $option );
1494 857 }
1495 858
1496 - /**
1497 - * @param array $field
1498 - * @param string $option
1499 - *
1500 - * @return bool
1501 - */
1502 859 public static function is_option_true_in_array( $field, $option ) {
1503 - return ! empty( $field[ $option ] );
860 + return isset( $field[ $option ] ) && $field[ $option ];
1504 861 }
1505 862
1506 - /**
1507 - * @param object $field
1508 - * @param string $option
1509 - *
1510 - * @return bool
1511 - */
1512 863 public static function is_option_true_in_object( $field, $option ) {
1513 - return ! empty( $field->field_options[ $option ] );
864 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1514 865 }
1515 866
1516 - /**
1517 - * @param array $field
1518 - * @param string $option
1519 - *
1520 - * @return bool
1521 - */
1522 867 public static function is_option_empty_in_array( $field, $option ) {
1523 - return empty( $field[ $option ] );
868 + return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
1524 869 }
1525 870
1526 - /**
1527 - * @param object $field
1528 - * @param string $option
1529 - *
1530 - * @return bool
1531 - */
1532 871 public static function is_option_empty_in_object( $field, $option ) {
1533 - return empty( $field->field_options[ $option ] );
872 + return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
1534 873 }
1535 874
1536 - /**
1537 - * @param stdClass $field
1538 - * @param string $option
1539 - *
1540 - * @return bool
1541 - */
1542 875 public static function is_option_value_in_object( $field, $option ) {
1543 - return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; // phpcs:ignore Universal.Operators.StrictComparisons
876 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1544 877 }
1545 878
1546 879 /**
1547 880 * @since 2.0.18
1548 - *
1549 - * @param array|object $field
1550 - * @param string $option
1551 - *
1552 - * @return mixed
1553 881 */
1554 882 public static function get_option( $field, $option ) {
1555 - return is_array( $field ) ? self::get_option_in_array( $field, $option ) : self::get_option_in_object( $field, $option );
883 + if ( is_array( $field ) ) {
884 + $option = self::get_option_in_array( $field, $option );
885 + } else {
886 + $option = self::get_option_in_object( $field, $option );
887 + }
888 + return $option;
1556 889 }
1557 890
1558 - /**
1559 - * @param array $field
1560 - * @param string $option
1561 - *
1562 - * @return mixed
1563 - */
1564 891 public static function get_option_in_array( $field, $option ) {
1565 - if ( isset( $field[ $option ] ) ) {
1566 - $this_option = $field[ $option ];
1567 - } elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
1568 - $this_option = $field['field_options'][ $option ];
1569 - } else {
1570 - $this_option = '';
1571 - }
1572 -
1573 - return $this_option;
892 + return isset( $field[ $option ] ) ? $field[ $option ] : '';
1574 893 }
1575 894
1576 - /**
1577 - * @param object $field
1578 - * @param string $option
1579 - *
1580 - * @return mixed
1581 - */
1582 895 public static function get_option_in_object( $field, $option ) {
1583 - return $field->field_options[ $option ] ?? '';
896 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1584 897 }
1585 898
1586 899 /**
1587 - * @since 2.0.09
1588 - *
1589 - * @param array|object $field
1590 - *
1591 - * @return bool
1592 - */
900 + * @since 2.0.09
901 + */
1593 902 public static function is_repeating_field( $field ) {
1594 - $is_repeating_field = is_array( $field ) ? 'divider' === $field['type'] : 'divider' === $field->type;
1595 - return $is_repeating_field && self::is_option_true( $field, 'repeat' );
903 + if ( is_array( $field ) ) {
904 + $is_repeating_field = ( 'divider' == $field['type'] );
905 + } else {
906 + $is_repeating_field = ( 'divider' == $field->type );
907 + }
908 + return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) );
1596 909 }
1597 910
1598 911 /**
1599 912 * @param string $key
1600 - *
1601 913 * @return int field id
1602 914 */
1603 915 public static function get_id_by_key( $key ) {
1604 916 $id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) );
@@ -1606,23 +918,17 @@
1606 918 }
1607 919
1608 920 /**
1609 921 * @param string $id
1610 - *
1611 - * @return string|null
922 + * @return string
1612 923 */
1613 924 public static function get_key_by_id( $id ) {
1614 925 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1615 926 }
1616 927
1617 - /**
1618 - * @param array|object $field
1619 - *
1620 - * @return bool
1621 - */
1622 928 public static function is_image( $field ) {
1623 929 $type = self::get_field_type( $field );
1624 - return $type === 'url' && self::get_option( $field, 'show_image' );
930 + return ( $type == 'url' && self::get_option( $field, 'show_image' ) );
1625 931 }
1626 932
1627 933 /**
1628 934 * Check if field is radio or Dynamic radio
@@ -1629,10 +935,9 @@
1629 935 *
1630 936 * @since 3.0
1631 937 *
1632 938 * @param array|object $field
1633 - *
1634 - * @return bool true if field type is radio or Dynamic radio
939 + * @return boolean true if field type is radio or Dynamic radio
1635 940 */
1636 941 public static function is_radio( $field ) {
1637 942 return self::is_field_type( $field, 'radio' );
1638 943 }
@@ -1642,10 +947,9 @@
1642 947 *
1643 948 * @since 3.0
1644 949 *
1645 950 * @param array|object $field
1646 - *
1647 - * @return bool true if field type is checkbox or Dynamic checkbox
951 + * @return boolean true if field type is checkbox or Dynamic checkbox
1648 952 */
1649 953 public static function is_checkbox( $field ) {
1650 954 return self::is_field_type( $field, 'checkbox' );
1651 955 }
@@ -1655,36 +959,18 @@
1655 959 *
1656 960 * @since 3.0
1657 961 *
1658 962 * @param array|object $field
1659 - * @param string $is_type Options include radio, checkbox, text.
1660 - *
1661 - * @return bool true if field type is checkbox or Dynamic checkbox
963 + * @param string $is_type Options include radio, checkbox, text
964 + * @return boolean true if field type is checkbox or Dynamic checkbox
1662 965 */
1663 966 public static function is_field_type( $field, $is_type ) {
1664 - $field_type = self::get_original_field_type( $field );
1665 - $data_type = self::get_option( $field, 'data_type' );
1666 - $is_field_type = $is_type === $field_type || ( 'data' === $field_type && $is_type === $data_type ) || ( 'lookup' === $field_type && $is_type === $data_type ) || ( 'product' === $field_type && $is_type === $data_type ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
967 + $field_type = self::get_original_field_type( $field );
968 + $data_type = self::get_option( $field, 'data_type' );
1667 969
1668 - /**
1669 - * When a field type is checked, allow individual fields
1670 - * to set the type.
1671 - *
1672 - * @since 4.04
1673 - */
1674 - return apply_filters( 'frm_is_field_type', $is_field_type, compact( 'field', 'is_type' ) );
1675 - }
1676 -
1677 - /**
1678 - * Checks if the given field array is a combo field.
1679 - *
1680 - * @since 4.10.02
1681 - *
1682 - * @param array $field Field array.
1683 - *
1684 - * @return bool
1685 - */
1686 - public static function is_combo_field( $field ) {
1687 - $field_type_obj = FrmFieldFactory::get_field_factory( $field );
1688 - return ! empty( $field_type_obj->is_combo_field );
970 + return (
971 + $is_type === $field_type ||
972 + ( 'data' === $field_type && $is_type === $data_type ) ||
973 + ( 'lookup' === $field_type && $is_type === $data_type )
974 + );
1689 975 }
1690 976 }