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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 6.7
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v6.7
6.35 6.34 6.33.1 6.33 6.32.1 6.32 6.31 6.25 6.25.1 6.26 6.26.1 6.27 6.28 6.29 6.3 6.3.1 6.3.2 6.30 6.4 6.4.1 6.4.2 6.5 6.5.1 6.5.2 6.5.3 All 141 releases
← All changes | classes/models/FrmField.php +312 -817 6.35 → 6.7 View file →
@@ -4,111 +4,73 @@
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(
13 + 'text' => array(
24 14 'name' => __( 'Text', 'formidable' ),
25 - 'icon' => 'frmfont frm_text2_icon',
15 + 'icon' => 'frm_icon_font frm_text2_icon',
26 16 ),
27 - 'textarea' => array(
17 + 'textarea' => array(
28 18 'name' => __( 'Paragraph', 'formidable' ),
29 - 'icon' => 'frmfont frm_paragraph_icon',
19 + 'icon' => 'frm_icon_font frm_paragraph_icon',
30 20 ),
31 - 'checkbox' => array(
21 + 'checkbox' => array(
32 22 'name' => __( 'Checkboxes', 'formidable' ),
33 - 'icon' => 'frmfont frm_check_square_icon',
23 + 'icon' => 'frm_icon_font frm_check_square_icon',
34 24 ),
35 - 'radio' => array(
25 + 'radio' => array(
36 26 'name' => __( 'Radio Buttons', 'formidable' ),
37 - 'icon' => 'frmfont frm_radio_checked_icon',
27 + 'icon' => 'frm_icon_font frm_radio_checked_icon',
38 28 ),
39 - 'select' => array(
29 + 'select' => array(
40 30 'name' => __( 'Dropdown', 'formidable' ),
41 - 'icon' => 'frmfont frm_dropdown_icon',
31 + 'icon' => 'frm_icon_font frm_caret_square_down_icon',
42 32 ),
43 - 'email' => array(
33 + 'email' => array(
44 34 'name' => __( 'Email', 'formidable' ),
45 - 'icon' => 'frmfont frm_email2_icon',
35 + 'icon' => 'frm_icon_font frm_email_icon',
46 36 ),
47 - 'url' => array(
37 + 'url' => array(
48 38 'name' => __( 'Website/URL', 'formidable' ),
49 - 'icon' => 'frmfont frm_link2_icon',
39 + 'icon' => 'frm_icon_font frm_link_icon',
50 40 ),
51 - 'number' => array(
41 + 'number' => array(
52 42 'name' => __( 'Number', 'formidable' ),
53 - 'icon' => 'frmfont frm_hashtag_icon',
43 + 'icon' => 'frm_icon_font frm_hashtag_icon',
54 44 ),
55 - 'name' => array(
45 + 'name' => array(
56 46 'name' => __( 'Name', 'formidable' ),
57 - 'icon' => 'frmfont frm_user_name_icon',
47 + 'icon' => 'frm_icon_font frm_user_name_icon',
58 48 ),
59 - 'phone' => array(
49 + 'phone' => array(
60 50 'name' => __( 'Phone', 'formidable' ),
61 - 'icon' => 'frmfont frm_phone_icon',
51 + 'icon' => 'frm_icon_font frm_phone_icon',
62 52 ),
63 - 'html' => array(
53 + 'html' => array(
64 54 'name' => __( 'HTML', 'formidable' ),
65 - 'icon' => 'frmfont frm_code2_icon',
55 + 'icon' => 'frm_icon_font frm_code_icon',
66 56 ),
67 - 'hidden' => array(
57 + 'hidden' => array(
68 58 'name' => __( 'Hidden', 'formidable' ),
69 - 'icon' => 'frmfont frm_eye_slash2_icon',
59 + 'icon' => 'frm_icon_font frm_eye_slash_icon',
70 60 ),
71 - 'user_id' => array(
61 + 'user_id' => array(
72 62 'name' => __( 'User ID', 'formidable' ),
73 - 'icon' => 'frmfont frm_user2_icon',
63 + 'icon' => 'frm_icon_font frm_user_icon',
74 64 ),
75 - 'captcha' => array(
65 + 'captcha' => array(
76 66 'name' => self::get_captcha_field_name(),
77 - 'icon' => 'frmfont frm_shield_check2_icon',
67 + 'icon' => 'frm_icon_font frm_shield_check_icon',
78 68 ),
79 - 'credit_card' => array(
80 - 'name' => __( 'Payment', 'formidable' ),
81 - 'icon' => 'frmfont frm_credit_card2_icon',
69 + 'credit_card' => array(
70 + 'name' => __( 'Payment', 'formidable' ),
71 + 'icon' => 'frm_icon_font frm_credit_card_icon',
82 72 ),
83 - 'address' => array(
84 - 'name' => __( 'Address', 'formidable' ),
85 - 'icon' => 'frmfont frm_location2_icon',
86 - ),
87 - FrmSubmitHelper::FIELD_TYPE => array(
88 - 'name' => __( 'Submit', 'formidable' ),
89 - 'hide' => true,
90 - ),
91 - FrmFieldGdprHelper::FIELD_TYPE => array(
92 - 'name' => __( 'GDPR', 'formidable' ),
93 - 'icon' => 'frmfont frm-gdpr-icon',
94 - 'hide' => FrmFieldGdprHelper::hide_gdpr_field(),
95 - ),
96 - 'product' => array(
97 - 'name' => __( 'Product', 'formidable' ),
98 - 'icon' => 'frmfont frm_product2_icon',
99 - 'section' => 'pricing',
100 - ),
101 - 'quantity' => array(
102 - 'name' => __( 'Quantity', 'formidable' ),
103 - 'icon' => 'frmfont frm_quantity_icon',
104 - 'section' => 'pricing',
105 - ),
106 - 'total' => array(
107 - 'name' => __( 'Total', 'formidable' ),
108 - 'icon' => 'frmfont frm_total2_icon',
109 - 'section' => 'pricing',
110 - ),
111 73 );
112 74
113 75 /**
114 76 * @param array $fields
@@ -121,252 +83,164 @@
121 83 *
122 84 * @return string
123 85 */
124 86 private static function get_captcha_field_name() {
125 - return 'Captcha';
87 + $frm_settings = FrmAppHelper::get_settings();
88 + $active_captcha = $frm_settings->active_captcha;
89 + if ( ! FrmFieldCaptcha::should_show_captcha() ) {
90 + $captcha_name = 'Captcha';
91 + } elseif ( $active_captcha === 'recaptcha' ) {
92 + $captcha_name = 'reCAPTCHA';
93 + } else {
94 + $captcha_name = 'hCaptcha';
95 + }
96 + return $captcha_name;
126 97 }
127 98
128 - /**
129 - * @return array
130 - */
131 99 public static function pro_field_selection() {
132 - $upsell_images_url = FrmAppHelper::plugin_url() . '/images/upsell/';
133 - $fields = array(
134 - 'file' => array(
135 - 'name' => __( 'File Upload', 'formidable' ),
136 - 'icon' => 'frmfont frm_upload3_icon',
137 - 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
138 - 'upsell_image' => $upsell_images_url . 'file-upload-field-preview.webp',
139 - 'learn-more' => 'features/wordpress-multiple-file-upload-form',
100 + $images_url = FrmAppHelper::plugin_url() . '/images/';
101 + $fields = array(
102 + 'file' => array(
103 + 'name' => __( 'File Upload', 'formidable' ),
104 + 'icon' => 'frm_icon_font frm_upload_icon',
105 + 'message' => 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.',
140 106 ),
141 - 'ranking' => array(
142 - 'name' => __( 'Ranking', 'formidable' ),
143 - 'icon' => 'frmfont frm_chart_bar_icon frm_show_upgrade',
144 - 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
145 - 'upsell_image' => $upsell_images_url . 'ranking-field-preview.webp',
146 - 'addon' => 'surveys',
147 - 'learn-more' => 'ranking-survey',
107 + 'rte' => array(
108 + 'name' => __( 'Rich Text', 'formidable' ),
109 + 'icon' => 'frm_icon_font frm_align_right_icon',
148 110 ),
149 - 'rte' => array(
150 - 'name' => __( 'Rich Text', 'formidable' ),
151 - 'icon' => 'frmfont frm_align_right_icon',
152 - 'message' => __( 'Go beyond plain text, let your users format their content with bolding, italics, links, lists and more.', 'formidable' ),
153 - 'upsell_image' => $upsell_images_url . 'rich-text-field-preview.webp',
154 - 'learn-more' => 'rich-text',
111 + 'date' => array(
112 + 'name' => __( 'Date', 'formidable' ),
113 + 'icon' => 'frm_icon_font frm_calendar_icon',
155 114 ),
156 - 'date' => array(
157 - 'name' => __( 'Date', 'formidable' ),
158 - 'icon' => 'frmfont frm_calendar2_icon',
159 - '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
160 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
161 - 'learn-more' => 'date',
115 + 'time' => array(
116 + 'name' => __( 'Time', 'formidable' ),
117 + 'icon' => 'frm_icon_font frm_clock_icon',
162 118 ),
163 - 'time' => array(
164 - 'name' => __( 'Time', 'formidable' ),
165 - 'icon' => 'frmfont frm_clock_icon',
166 - '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
167 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
168 - 'learn-more' => 'time',
119 + 'scale' => array(
120 + 'name' => __( 'Scale', 'formidable' ),
121 + 'icon' => 'frm_icon_font frm_linear_scale_icon',
122 + 'message' => 'Add a set of radio buttons with whatever range you choose. <img src="' . esc_attr( $images_url ) . 'scale_field.png" alt="Scale Field" />',
169 123 ),
170 - 'scale' => array(
171 - 'name' => __( 'Scale', 'formidable' ),
172 - 'icon' => 'frmfont frm_linear_scale_icon',
173 - '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
174 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
175 - 'learn-more' => 'scale',
124 + 'star' => array(
125 + 'name' => __( 'Star Rating', 'formidable' ),
126 + 'icon' => 'frm_icon_font frm_star_icon',
176 127 ),
177 - 'star' => array(
178 - 'name' => __( 'Star Rating', 'formidable' ),
179 - 'icon' => 'frmfont frm_star2_icon',
180 - '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
181 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
182 - 'learn-more' => 'star-ratings',
128 + 'range' => array(
129 + 'name' => __( 'Slider', 'formidable' ),
130 + 'icon' => 'frm_icon_font frm_code_commit_icon',
183 131 ),
184 - 'range' => array(
185 - 'name' => __( 'Slider', 'formidable' ),
186 - 'icon' => 'frmfont frm_code_commit_icon',
187 - '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
188 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
189 - 'learn-more' => 'slider',
132 + 'toggle' => array(
133 + 'name' => __( 'Toggle', 'formidable' ),
134 + 'icon' => 'frm_icon_font frm_toggle_on_icon',
190 135 ),
191 - 'toggle' => array(
192 - 'name' => __( 'Toggle', 'formidable' ),
193 - 'icon' => 'frmfont frm_toggle_on_icon',
194 - 'message' => esc_html__( 'Quickly and easily create cascading fields, populate fields by search and more.', 'formidable' ),
195 - 'upsell_image' => $upsell_images_url . 'toggle-field-preview.webp',
196 - 'learn-more' => 'toggle',
136 + 'data' => array(
137 + 'name' => __( 'Dynamic', 'formidable' ),
138 + 'icon' => 'frm_icon_font frm_sitemap_icon',
139 + 'message' => 'Create relationships between multiple forms. You can link a member to a team, a rating to a product, a comment to a submission, and much more.',
197 140 ),
198 - 'data' => array(
199 - 'name' => __( 'Dynamic', 'formidable' ),
200 - 'icon' => 'frmfont frm_dynamic_icon',
201 - 'message' => __( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
202 - 'upsell_image' => $upsell_images_url . 'dynamic-field-preview.webp',
203 - 'learn-more' => 'dynamic',
141 + 'lookup' => array(
142 + 'name' => __( 'Lookup', 'formidable' ),
143 + 'icon' => 'frm_icon_font frm_search_icon',
144 + 'message' => 'Filter the options in the next field and automatically add values to other fields. Upgrade to Pro to get Lookup fields and more. <img src="' . esc_attr( $images_url ) . 'look-up_year-make-model.gif" alt="cascading lookup fields" />',
204 145 ),
205 - 'lookup' => array(
206 - 'name' => __( 'Lookup', 'formidable' ),
207 - 'icon' => 'frmfont frm_search_icon',
208 - 'message' => esc_html__( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
209 - 'upsell_image' => $upsell_images_url . 'lookup-field-preview.webp',
210 - 'learn-more' => 'lookup',
146 + 'divider|repeat' => array(
147 + 'name' => __( 'Repeater', 'formidable' ),
148 + 'icon' => 'frm_icon_font frm_repeater_icon',
149 + 'message' => 'Allow your visitors to add new sets of fields while filling out forms. Increase conversions while saving building time and server resources. <img src="' . esc_attr( $images_url ) . 'repeatable-section_frontend.gif" alt="Dynamically Add Form Fields with repeatable sections" />',
211 150 ),
212 - 'divider|repeat' => array(
213 - 'name' => __( 'Repeater', 'formidable' ),
214 - 'icon' => 'frmfont frm_refresh_icon',
215 - '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
216 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
217 - 'learn-more' => 'repeatable-section',
218 - ),
219 - 'end_divider' => array(
151 + 'end_divider' => array(
220 152 'name' => __( 'Section Buttons', 'formidable' ),
221 153 'switch_from' => 'divider',
222 154 ),
223 - 'divider' => array(
224 - 'name' => __( 'Section', 'formidable' ),
225 - 'icon' => 'frmfont frm_header_icon',
226 - '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
227 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
228 - 'learn-more' => 'section-heading',
155 + 'divider' => array(
156 + 'name' => __( 'Section', 'formidable' ),
157 + 'icon' => 'frm_icon_font frm_header_icon',
229 158 ),
230 - 'break' => array(
231 - 'name' => __( 'Page Break', 'formidable' ),
232 - 'icon' => 'frmfont frm_page_break_icon',
233 - '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
234 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
235 - 'learn-more' => 'page-breaks',
159 + 'break' => array(
160 + 'name' => __( 'Page Break', 'formidable' ),
161 + 'icon' => 'frm_icon_font frm_page_break_icon',
162 + 'message' => 'Get multi-paged forms with progress bars. Did you know you can upgrade to PRO to unlock multi-step forms with more awesome features?',
236 163 ),
237 - 'form' => array(
238 - 'name' => __( 'Embed Form', 'formidable' ),
239 - 'icon' => 'frmfont frm_file_text2_icon',
240 - '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
241 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
242 - 'learn-more' => 'embed-form',
164 + 'form' => array(
165 + 'name' => __( 'Embed Form', 'formidable' ),
166 + 'icon' => 'frm_icon_font frm_file_text_icon',
243 167 ),
244 - 'likert' => array(
245 - 'name' => __( 'Likert Scale', 'formidable' ),
246 - 'icon' => 'frmfont frm_likert_scale frm_show_upgrade',
247 - 'addon' => 'surveys',
248 - '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
249 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
250 - 'learn-more' => 'likert-scale',
168 + 'likert' => array(
169 + 'name' => __( 'Likert Scale', 'formidable' ),
170 + 'icon' => 'frm_icon_font frm_likert_scale frm_show_upgrade',
171 + 'addon' => 'surveys',
251 172 ),
252 - 'nps' => array(
253 - 'name' => __( 'NPS', 'formidable' ),
254 - 'icon' => 'frmfont frm_nps frm_show_upgrade',
255 - 'addon' => 'surveys',
256 - '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
257 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
258 - 'learn-more' => 'net-promoter-score',
173 + 'nps' => array(
174 + 'name' => __( 'NPS', 'formidable' ),
175 + 'icon' => 'frm_icon_font frm_nps frm_show_upgrade',
176 + 'addon' => 'surveys',
259 177 ),
260 - 'password' => array(
261 - 'name' => __( 'Password', 'formidable' ),
262 - 'icon' => 'frmfont frm_lock_closed2_icon',
263 - '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
264 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
265 - 'learn-more' => 'password-2',
178 + 'password' => array(
179 + 'name' => __( 'Password', 'formidable' ),
180 + 'icon' => 'frm_icon_font frm_lock_open_icon',
266 181 ),
267 - 'tag' => array(
268 - 'name' => __( 'Tags', 'formidable' ),
269 - 'icon' => 'frmfont frm_price_tags2_icon',
270 - '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
271 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
272 - 'learn-more' => 'tags',
182 + 'tag' => array(
183 + 'name' => __( 'Tags', 'formidable' ),
184 + 'icon' => 'frm_icon_font frm_price_tags_icon',
273 185 ),
274 186 // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
275 187 // Right now it leaves a gap. Maybe we can skip anything without a name or something.
276 - 'credit_card' => array(
277 - 'name' => '',
278 - 'icon' => '',
188 + 'credit_card' => array(
189 + 'name' => '',
190 + 'icon' => '',
279 191 ),
280 - 'address' => array(
281 - 'name' => __( 'Address', 'formidable' ),
282 - 'icon' => 'frmfont frm_location2_icon',
283 - '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
284 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
285 - 'learn-more' => 'address',
192 + 'address' => array(
193 + 'name' => __( 'Address', 'formidable' ),
194 + 'icon' => 'frm_icon_font frm_location_icon',
286 195 ),
287 - 'summary' => array(
288 - 'name' => __( 'Summary', 'formidable' ),
289 - 'icon' => 'frmfont frm_file_text3_icon',
290 - '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
291 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
292 - 'learn-more' => 'summary-review-before-submit',
196 + 'summary' => array(
197 + 'name' => __( 'Summary', 'formidable' ),
198 + 'icon' => 'frm_icon_font frm_file_text_icon',
199 + 'message' => 'Allow visitors to review their responses before a form is submitted. Upgrade to Pro to get Summary fields and more.',
293 200 ),
294 - 'signature' => array(
295 - 'name' => __( 'Signature', 'formidable' ),
296 - 'icon' => 'frmfont frm_signature_icon frm_show_upgrade',
297 - 'addon' => 'signature',
298 - 'message' => __( 'Capture digital e-signatures directly within your form, making official agreements and authorizations straightforward.', 'formidable' ),
299 - 'upsell_image' => $upsell_images_url . 'signature-field-preview.webp',
300 - 'learn-more' => 'formidable-signature',
201 + 'signature' => array(
202 + 'name' => __( 'Signature', 'formidable' ),
203 + 'icon' => 'frm_icon_font frm_signature_icon frm_show_upgrade',
204 + 'addon' => 'signature',
301 205 ),
302 - 'ai' => array(
303 - 'name' => __( 'AI', 'formidable' ),
304 - 'icon' => 'frmfont frm-ai-icon frm_show_upgrade',
305 - 'addon' => 'ai',
306 - 'message' => __( 'Harness artificial intelligence by taking user input and let the model of your choice create an output, quickly and easily.', 'formidable' ),
307 - 'upsell_image' => $upsell_images_url . 'ai-field-preview.webp',
308 - 'learn-more' => 'form-ai',
206 + 'ai' => array(
207 + 'name' => __( 'AI', 'formidable' ),
208 + 'icon' => 'frm_icon_font frm_eye_icon frm_show_upgrade',
209 + 'addon' => 'ai',
210 + 'message' => 'Streamline workflows and reclaim valuable time with the power of AI. You can effortlessly respond to your visitors in real-time with ChatGPT as your automated assistant. Upgrade to Pro and unlock AI-powered fields.',
309 211 ),
310 212 'ssa-appointment' => array(
311 - 'name' => __( 'Appointment', 'formidable' ),
312 - 'icon' => 'frmfont frm_schedule_icon frm_show_upgrade',
313 - 'require' => 'Simply Schedule Appointments',
314 - 'message' => sprintf(
315 - /* translators: %1$s: Link opening HTML, %2$s: Link tag closing */
316 - esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
317 - '<a class="frm-inline-flex" href="https://simplyscheduleappointments.com/meet/formidable/" target="_blank" rel="noopener">',
318 - '</a>'
319 - ),
320 - 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
321 - 'upsell_image' => $upsell_images_url . 'appointment-field-preview.webp',
322 - 'learn-more' => 'simply-schedule-appointments-forms',
213 + 'name' => __( 'Appointment', 'formidable' ),
214 + 'icon' => 'frm_icon_font frm_calendar_icon frm_show_upgrade',
215 + 'require' => 'Simply Schedule Appointments',
216 + 'message' => 'Appointment fields are an integration with <a href="https://simplyscheduleappointments.com/meet/formidable/">Simply Schedule Appointments</a>. Get started now to schedule appointments directly from your forms.
217 + <img src="' . esc_attr( $images_url ) . 'appointments.png" alt="Scheduling" />',
218 + 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
323 219 ),
324 - 'virtual' => array(
325 - 'name' => __( 'Virtual', 'formidable' ),
326 - 'icon' => 'frmfont frm-virtual-field-icon',
327 - '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
328 - 'upsell_image' => $upsell_images_url . 'virtual-field-preview.webp',
329 - 'learn-more' => '/virtual',
330 - 'is_new' => self::field_is_new( 'virtual' ),
220 + 'product' => array(
221 + 'name' => __( 'Product', 'formidable' ),
222 + 'icon' => 'frm_icon_font frm_product_icon',
223 + 'section' => 'pricing',
331 224 ),
332 - 'product' => array(
333 - 'name' => __( 'Product', 'formidable' ),
334 - 'icon' => 'frmfont frm_product2_icon',
335 - 'section' => 'pricing',
336 - '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
337 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
338 - 'learn-more' => 'features/pricing-fields',
225 + 'quantity' => array(
226 + 'name' => __( 'Quantity', 'formidable' ),
227 + 'icon' => 'frm_icon_font frm_quantity_icon',
228 + 'section' => 'pricing',
339 229 ),
340 - 'quantity' => array(
341 - 'name' => __( 'Quantity', 'formidable' ),
342 - 'icon' => 'frmfont frm_quantity_icon',
343 - 'section' => 'pricing',
344 - '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
345 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
346 - 'learn-more' => 'features/pricing-fields',
347 - ),
348 - 'total' => array(
349 - 'name' => __( 'Total', 'formidable' ),
350 - 'icon' => 'frmfont frm_total2_icon',
351 - 'section' => 'pricing',
352 - '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
353 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
354 - 'learn-more' => 'features/pricing-fields',
355 - ),
356 - 'coupon' => array(
357 - 'name' => __( 'Coupon', 'formidable' ),
358 - 'icon' => 'frm_icon_font frm_coupon_icon frm_show_upgrade',
359 - 'addon' => 'coupons',
230 + 'total' => array(
231 + 'name' => __( 'Total', 'formidable' ),
232 + 'icon' => 'frm_icon_font frm_total_icon',
360 233 'section' => 'pricing',
361 - 'limit' => 1,
362 - 'is_new' => self::field_is_new( 'coupon' ),
363 234 ),
364 235 );
365 236
237 + if ( ! FrmAppHelper::show_new_feature( 'ai' ) ) {
238 + unset( $fields['ai'] );
239 + }
240 +
366 241 // Since the signature field may be in a different section, don't show it twice.
367 242 $lite_fields = self::field_selection();
368 -
369 243 if ( isset( $lite_fields['signature'] ) ) {
370 244 unset( $fields['signature'] );
371 245 }
372 246
@@ -373,87 +247,13 @@
373 247 return apply_filters( 'frm_pro_available_fields', $fields );
374 248 }
375 249
376 250 /**
377 - * Flag Pro field types that require a newer Pro version with frm_show_update.
378 - *
379 - * @since 6.29
380 - *
381 - * @param array $fields Available Pro field types.
382 - *
383 - * @return array
384 - */
385 - public static function show_update_for_pro_fields( $fields ) {
386 - if ( FrmAppHelper::pro_is_installed() && ! class_exists( 'FrmProVirtualFieldController', false ) ) {
387 - $fields['virtual']['icon'] .= ' frm_show_update';
388 - }
389 -
390 - return $fields;
391 - }
392 -
393 - /**
394 - * Gets field section labels in the form builder.
395 - *
396 - * @since 6.30
397 - *
398 - * @return array
399 - */
400 - public static function field_section_labels() {
401 - return apply_filters(
402 - 'frm_available_field_sections',
403 - array(
404 - 'pricing' => __( 'Pricing Fields', 'formidable' ),
405 - )
406 - );
407 - }
408 -
409 - /**
410 - * Consider a field new for 90 days after the release date.
411 - *
412 - * @since 6.8.3
413 - *
414 - * @param string $type
415 - *
416 - * @return bool
417 - */
418 - private static function field_is_new( $type ) {
419 - $release_dates = array(
420 - 'virtual' => '2026-03-10',
421 - );
422 -
423 - if ( ! isset( $release_dates[ $type ] ) ) {
424 - return false;
425 - }
426 -
427 - $release_date = $release_dates[ $type ];
428 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
429 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
430 - }
431 -
432 - /**
433 - * Remove field types that are moved from Pro to Lite.
434 - *
435 - * @since 6.30
436 - *
437 - * @param array $pro_fields
438 - *
439 - * @return void
440 - */
441 - public static function remove_moved_field_types_from_pro( &$pro_fields ) {
442 - unset( $pro_fields['credit_card'] );
443 - unset( $pro_fields['product'] );
444 - unset( $pro_fields['quantity'] );
445 - unset( $pro_fields['total'] );
446 - unset( $pro_fields['address'] );
447 - }
448 -
449 - /**
450 251 * @since 4.0
451 - *
452 - * @return array
453 252 */
454 253 public static function all_field_selection() {
455 - return array_merge( self::pro_field_selection(), self::field_selection() );
254 + $pro_field_selection = self::pro_field_selection();
255 + return array_merge( $pro_field_selection, self::field_selection() );
456 256 }
457 257
458 258 /**
459 259 * Create a field.
@@ -459,37 +259,28 @@
459 259 * Create a field.
460 260 *
461 261 * @param array $values
462 262 * @param bool $return
463 - *
464 - * @return false|int
263 + * @return int|false
465 264 */
466 265 public static function create( $values, $return = true ) {
467 266 global $wpdb, $frm_duplicate_ids;
468 267
469 268 $new_values = array();
470 - $key = $values['field_key'] ?? $values['name'];
269 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
471 270 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
472 271
473 272 $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
474 273
475 274 foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
476 - if ( isset( $values[ $col ] ) ) {
477 - $new_values[ $col ] = $values[ $col ];
478 - }
275 + $new_values[ $col ] = $values[ $col ];
479 276 }
480 277
481 - // Both option columns are stored serialized, but they do not accept the same shapes.
482 - // Choice fields pass options already serialized, as does FrmFieldsHelper::fill_field
483 - // when a field is duplicated, and fields with no choices pass an empty string, so a
484 - // missing key is the only thing worth defaulting. An is_array check here would throw
485 - // every one of those defaults away. field_options is always an array, so anything
486 - // else is invalid input, and replacing it stops consumers getting null.
487 - $new_values['options'] = self::maybe_filter_options( $values['options'] ?? array() );
278 + $new_values['options'] = self::maybe_filter_options( $values['options'] );
488 279 $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
489 280 $new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0;
490 281 $new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null;
491 - $new_values['field_options'] = isset( $values['field_options'] ) && is_array( $values['field_options'] ) ? $values['field_options'] : array();
282 + $new_values['field_options'] = $values['field_options'];
492 283 $new_values['created_at'] = current_time( 'mysql', 1 );
493 284
494 285 if ( isset( $values['id'] ) ) {
495 286 $frm_duplicate_ids[ $values['field_key'] ] = $new_values['field_key'];
@@ -499,9 +290,13 @@
499 290 self::preserve_format_option_backslashes( $new_values );
500 291
501 292 foreach ( $new_values as $k => $v ) {
502 293 if ( is_array( $v ) ) {
503 - $new_values[ $k ] = $k === 'default_value' ? FrmAppHelper::maybe_json_encode( $v ) : serialize( $v );
294 + if ( $k === 'default_value' ) {
295 + $new_values[ $k ] = FrmAppHelper::maybe_json_encode( $v );
296 + } else {
297 + $new_values[ $k ] = serialize( $v );
298 + }
504 299 }
505 300 unset( $k, $v );
506 301 }
507 302
@@ -511,15 +306,14 @@
511 306 return false;
512 307 }
513 308
514 309 self::delete_form_transient( $new_values['form_id'] );
310 + $new_id = $wpdb->insert_id;
515 311
516 312 if ( ! $return ) {
517 313 return false;
518 314 }
519 315
520 - $new_id = $wpdb->insert_id;
521 -
522 316 if ( isset( $values['id'] ) ) {
523 317 $frm_duplicate_ids[ $values['id'] ] = $new_id;
524 318 }
525 319
@@ -526,110 +320,24 @@
526 320 return $new_id;
527 321 }
528 322
529 323 /**
530 - * Maybe filter HTML in field options data.
531 - * HTML is only filtered when unsafe HTML is disallowed.
532 - * See FrmAppHelper::allow_unfiltered_html.
533 - *
534 324 * @since 5.0.08
535 325 *
536 - * @param array|string $options Already serialized for choice fields, and an empty string for fields with no choices.
537 - *
326 + * @param array $options
538 327 * @return array
539 328 */
540 329 private static function maybe_filter_options( $options ) {
541 - $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
542 -
543 - if ( ! empty( $options['custom_html'] ) ) {
544 - $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
545 - }
546 -
547 - if ( ! empty( $options['classes'] ) ) {
548 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
549 - }
550 -
551 - return $options;
330 + return FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
552 331 }
553 332
554 333 /**
555 - * Prevent users who do not have permission to insert JavaScript attributes in input elements.
556 - * This is triggered when a field is updated.
557 - *
558 - * @since 6.11.2
559 - *
560 - * @param string $html
561 - *
562 - * @return string
563 - */
564 - private static function maybe_filter_custom_html_input_attributes( $html ) {
565 - if ( FrmAppHelper::allow_unfiltered_html() ) {
566 - return $html;
567 - }
568 -
569 - $pattern = get_shortcode_regex( array( 'input' ) );
570 - return preg_replace_callback(
571 - "/$pattern/",
572 - /**
573 - * @param array $match Shortcode data.
574 - *
575 - * @return string
576 - */
577 - function ( $match ) {
578 - $attr = shortcode_parse_atts( $match[3] );
579 -
580 - if ( ! is_array( $attr ) ) {
581 - // In old versions of WordPress (older than 6.5), this might not be an array.
582 - return '[input]';
583 - }
584 -
585 - $safe_atts = array();
586 -
587 - foreach ( $attr as $attr_key => $att ) {
588 - if ( is_numeric( $attr_key ) ) {
589 - // Some data is mapped like 0 => 'placeholder="Placeholder"'.
590 - $split = explode( '=', $att, 2 );
591 -
592 - if ( 2 !== count( $split ) ) {
593 - continue;
594 - }
595 -
596 - $key = trim( $split[0] );
597 - $value = trim( $split[1], '"' );
598 - } else {
599 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
600 - $key = $attr_key;
601 - $value = $att;
602 - }
603 -
604 - if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
605 - $safe_atts[ $key ] = $value;
606 - }
607 - }//end foreach
608 -
609 - if ( ! $safe_atts ) {
610 - return '[input]';
611 - }
612 -
613 - return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']';
614 - },
615 - $html
616 - );
617 - }
618 -
619 - /**
620 334 * Process the field duplication.
621 335 *
622 336 * @since 5.0.05
623 - *
624 - * @param int|string $field_id Field ID.
625 - * @param int|string $form_id Form ID.
626 - *
627 - * @return array|false
628 337 */
629 338 public static function duplicate_single_field( $field_id, $form_id ) {
630 339 $copy_field = self::getOne( $field_id );
631 -
632 340 if ( ! $copy_field ) {
633 341 return false;
634 342 }
635 343
@@ -639,9 +347,10 @@
639 347 $values = array(
640 348 'id' => $copy_field->id,
641 349 );
642 350 FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id );
643 - $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
351 + $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
352 +
644 353 $field_id = self::create( $values );
645 354
646 355 /**
647 356 * Fires after duplicating a field.
@@ -661,16 +370,8 @@
661 370
662 371 return compact( 'field_id', 'values' );
663 372 }
664 373
665 - /**
666 - * @param int|string $old_form_id
667 - * @param int|string $form_id
668 - * @param bool $copy_keys
669 - * @param false|int $blog_id
670 - *
671 - * @return void
672 - */
673 374 public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
674 375 global $frm_duplicate_ids;
675 376
676 377 $where = array(
@@ -683,10 +384,8 @@
683 384 $fields = self::getAll( $where, 'field_order', '', $blog_id );
684 385
685 386 foreach ( (array) $fields as $field ) {
686 387 $new_key = $copy_keys ? $field->field_key : '';
687 -
688 - // phpcs:ignore Universal.Operators.StrictComparisons
689 388 if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
690 389 $new_key = rtrim( $new_key, 2 );
691 390 }
692 391
@@ -694,9 +393,9 @@
694 393 FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
695 394
696 395 // If this is a repeating section, create new form
697 396 if ( self::is_repeating_field( $field ) ) {
698 - // Create the repeatable form
397 + // create the repeatable form
699 398 $new_repeat_form_id = apply_filters(
700 399 'frm_create_repeat_form',
701 400 0,
702 401 array(
@@ -712,9 +411,9 @@
712 411 $values['field_options']['form_select'] = $new_repeat_form_id;
713 412 }
714 413
715 414 // If this is a field inside of a repeating section, associate it with the correct form
716 - 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
415 + if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) {
717 416 $values['form_id'] = $new_repeat_form_id;
718 417 }
719 418
720 419 $values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] );
@@ -723,17 +422,11 @@
723 422 $new_id = self::create( $values );
724 423 $frm_duplicate_ids[ $field->id ] = $new_id;
725 424 $frm_duplicate_ids[ $field->field_key ] = $new_id;
726 425 unset( $field );
727 - }//end foreach
426 + }
728 427 }
729 428
730 - /**
731 - * @param int|string $id
732 - * @param array $values
733 - *
734 - * @return false|int
735 - */
736 429 public static function update( $id, $values ) {
737 430 global $wpdb;
738 431
739 432 $id = absint( $id );
@@ -755,47 +448,36 @@
755 448 // This is because "select" gets matched for SQL injection attempts.
756 449 $values['type'] = 'select';
757 450 }
758 451
759 - /**
760 - * @since 6.9 The Field ID param was added.
761 - *
762 - * @param array $values
763 - * @param int $id Field ID.
764 - */
765 - $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id );
452 + $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values );
766 453
767 454 if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
768 - // Don't keep the old placeholder setting for hidden fields
455 + // don't keep the old placeholder setting for hidden fields
769 456 $values['field_options']['clear_on_focus'] = 0;
770 457 }
771 458 }
772 459
773 - // Serialize array values
460 + // serialize array values
774 461 foreach ( array( 'field_options', 'options' ) as $opt ) {
775 - if ( ! isset( $values[ $opt ] ) || ! is_array( $values[ $opt ] ) ) {
776 - continue;
462 + if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
463 + if ( 'field_options' === $opt ) {
464 + $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
465 + }
466 + $values[ $opt ] = serialize( $values[ $opt ] );
777 467 }
778 -
779 - if ( 'field_options' === $opt ) {
780 - $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
781 - }
782 -
783 - $values[ $opt ] = serialize( $values[ $opt ] );
784 468 }
785 -
786 469 if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
787 470 $values['default_value'] = json_encode( $values['default_value'] );
788 471 }
789 472
790 473 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
791 - $form_id = 0;
792 474
475 + $form_id = 0;
793 476 if ( isset( $values['form_id'] ) ) {
794 477 $form_id = absint( $values['form_id'] );
795 478 } else {
796 479 $field = self::getOne( $id );
797 -
798 480 if ( $field ) {
799 481 $form_id = $field->form_id;
800 482 }
801 483 unset( $field );
@@ -803,9 +485,8 @@
803 485 unset( $values );
804 486
805 487 if ( $query_results ) {
806 488 wp_cache_delete( $id, 'frm_field' );
807 -
808 489 if ( $form_id ) {
809 490 self::delete_form_transient( $form_id );
810 491 }
811 492 }
@@ -817,11 +498,9 @@
817 498 * Keep backslashes in the phone format option
818 499 *
819 500 * @since 2.0.8
820 501 *
821 - * @param array $values Pass by reference.
822 - *
823 - * @return void
502 + * @param $values array - pass by reference
824 503 */
825 504 private static function preserve_format_option_backslashes( &$values ) {
826 505 if ( isset( $values['field_options']['format'] ) ) {
827 506 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
@@ -827,13 +506,8 @@
827 506 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
828 507 }
829 508 }
830 509
831 - /**
832 - * @param int|string $id
833 - *
834 - * @return bool|int
835 - */
836 510 public static function destroy( $id ) {
837 511 global $wpdb;
838 512
839 513 do_action( 'frm_before_destroy_field', $id );
@@ -839,9 +513,8 @@
839 513 do_action( 'frm_before_destroy_field', $id );
840 514
841 515 wp_cache_delete( $id, 'frm_field' );
842 516 $field = self::getOne( $id );
843 -
844 517 if ( ! $field ) {
845 518 return false;
846 519 }
847 520
@@ -851,13 +524,8 @@
851 524
852 525 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
853 526 }
854 527
855 - /**
856 - * @param int|string $form_id
857 - *
858 - * @return void
859 - */
860 528 public static function delete_form_transient( $form_id ) {
861 529 $form_id = absint( $form_id );
862 530 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
863 531 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -864,15 +532,14 @@
864 532 delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' );
865 533 delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' );
866 534
867 535 global $wpdb;
868 - $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
536 + $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%' ) );
869 537
870 538 FrmDb::cache_delete_group( 'frm_field' );
871 539
872 540 $form = FrmForm::getOne( $form_id );
873 -
874 - if ( $form && $form->parent_form_id && (int) $form->parent_form_id !== $form_id ) {
541 + if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) {
875 542 self::delete_form_transient( $form->parent_form_id );
876 543 }
877 544 }
878 545
@@ -877,12 +544,8 @@
877 544 }
878 545
879 546 /**
880 547 * If $field is numeric, get the field object
881 - *
882 - * @param int|object|string $field
883 - *
884 - * @return void
885 548 */
886 549 public static function maybe_get_field( &$field ) {
887 550 if ( ! is_object( $field ) ) {
888 551 $field = self::getOne( $field );
@@ -889,15 +552,13 @@
889 552 }
890 553 }
891 554
892 555 /**
893 - * @param int|string $id The field id or key.
894 - * @param bool $filter When true, run the frm_field filter.
895 - *
896 - * @return object|null
556 + * @param string|int $id The field id or key.
557 + * @param bool $filter When true, run the frm_field filter.
897 558 */
898 559 public static function getOne( $id, $filter = false ) {
899 - if ( ! $id ) {
560 + if ( empty( $id ) ) {
900 561 return null;
901 562 }
902 563
903 564 global $wpdb;
@@ -906,9 +567,9 @@
906 567 $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
907 568
908 569 $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
909 570
910 - if ( ! $results ) {
571 + if ( empty( $results ) ) {
911 572 self::filter_field( $filter, $results );
912 573 return $results;
913 574 }
914 575
@@ -925,13 +586,10 @@
925 586 }
926 587
927 588 /**
928 589 * @since 3.06.01
929 - *
930 590 * @param bool $filter When true, run the frm_field filter.
931 591 * @param object $results
932 - *
933 - * @return void
934 592 */
935 593 private static function filter_field( $filter, &$results ) {
936 594 if ( $filter ) {
937 595 /**
@@ -943,33 +601,27 @@
943 601
944 602 /**
945 603 * Get the field type by key or id
946 604 *
947 - * @param int|string $id The field id or key.
948 - * @param mixed $col The name of the column in the fields database table.
949 - *
950 - * @return mixed
605 + * @param int|string The field id or key
606 + * @param mixed $col The name of the column in the fields database table
951 607 */
952 608 public static function get_type( $id, $col = 'type' ) {
953 609 $field = FrmDb::check_cache( $id, 'frm_field' );
954 -
955 610 if ( $field ) {
956 - return $field->{$col};
611 + $type = $field->{$col};
612 + } else {
613 + $where = array(
614 + 'or' => 1,
615 + 'id' => $id,
616 + 'field_key' => $id,
617 + );
618 + $type = FrmDb::get_var( 'frm_fields', $where, $col );
957 619 }
958 620
959 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'field_key' => $id );
960 -
961 - return FrmDb::get_var( 'frm_fields', $where, $col );
621 + return $type;
962 622 }
963 623
964 - /**
965 - * @param int|string $form_id
966 - * @param string $type
967 - * @param int|string $limit
968 - * @param string $inc_sub
969 - *
970 - * @return array|object
971 - */
972 624 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
973 625 if ( ! $form_id ) {
974 626 return array();
975 627 }
@@ -980,28 +632,24 @@
980 632 'inc_embed' => $inc_sub,
981 633 'inc_repeat' => $inc_sub,
982 634 )
983 635 );
984 -
985 - if ( $results ) {
636 + if ( ! empty( $results ) ) {
986 637 $fields = array();
987 638 $count = 0;
988 -
989 639 foreach ( $results as $result ) {
990 - if ( $type !== $result->type ) {
640 + if ( $type != $result->type ) {
991 641 continue;
992 642 }
993 643
994 644 $fields[ $result->id ] = $result;
995 - ++$count;
996 -
997 - // phpcs:ignore Universal.Operators.StrictComparisons
645 + $count ++;
998 646 if ( $limit == 1 ) {
999 647 $fields = $result;
1000 648 break;
1001 649 }
1002 650
1003 - if ( $limit && $count >= $limit ) {
651 + if ( ! empty( $limit ) && $count >= $limit ) {
1004 652 break;
1005 653 }
1006 654
1007 655 unset( $result );
@@ -1007,9 +655,9 @@
1007 655 unset( $result );
1008 656 }
1009 657
1010 658 return wp_unslash( $fields );
1011 - }//end if
659 + }
1012 660
1013 661 self::$use_cache = false;
1014 662
1015 663 $where = array(
@@ -1023,16 +671,8 @@
1023 671
1024 672 return $results;
1025 673 }
1026 674
1027 - /**
1028 - * @param int|string $form_id
1029 - * @param int|string $limit
1030 - * @param string $inc_embed
1031 - * @param string $inc_repeat
1032 - *
1033 - * @return array
1034 - */
1035 675 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
1036 676 if ( ! (int) $form_id ) {
1037 677 return array();
1038 678 }
@@ -1037,22 +677,19 @@
1037 677 return array();
1038 678 }
1039 679
1040 680 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
1041 -
1042 - if ( $results ) {
1043 - if ( ! $limit ) {
681 + if ( ! empty( $results ) ) {
682 + if ( empty( $limit ) ) {
1044 683 return $results;
1045 684 }
1046 685
1047 686 $fields = array();
1048 687 $count = 0;
1049 -
1050 688 foreach ( $results as $result ) {
1051 - ++$count;
689 + $count ++;
1052 690 $fields[ $result->id ] = $result;
1053 -
1054 - if ( $limit && $count >= $limit ) {
691 + if ( ! empty( $limit ) && $count >= $limit ) {
1055 692 break;
1056 693 }
1057 694 }
1058 695
@@ -1068,9 +705,9 @@
1068 705 self::$use_cache = true;
1069 706
1070 707 self::include_sub_fields( $results, $inc_embed, 'all', $form_id );
1071 708
1072 - if ( ! $limit ) {
709 + if ( empty( $limit ) ) {
1073 710 self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) );
1074 711 }
1075 712
1076 713 return $results;
@@ -1079,56 +716,41 @@
1079 716 /**
1080 717 * If repeating fields should be included, adjust $where accordingly
1081 718 *
1082 719 * @param string $inc_repeat
1083 - * @param array $where Pass by reference.
1084 - *
1085 - * @return void
720 + * @param array $where - pass by reference
1086 721 */
1087 722 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1088 - if ( $inc_repeat !== 'include' ) {
1089 - return;
723 + if ( $inc_repeat == 'include' ) {
724 + $form_id = $where['fi.form_id'];
725 + $where[] = array(
726 + 'or' => 1,
727 + 'fi.form_id' => $form_id,
728 + 'fr.parent_form_id' => $form_id,
729 + );
730 + unset( $where['fi.form_id'] );
1090 731 }
1091 -
1092 - $form_id = $where['fi.form_id'];
1093 - $where[] = array(
1094 - 'or' => 1,
1095 - 'fi.form_id' => $form_id,
1096 - 'fr.parent_form_id' => $form_id,
1097 - );
1098 - unset( $where['fi.form_id'] );
1099 732 }
1100 733
1101 - /**
1102 - * @param array $results
1103 - * @param string $inc_embed
1104 - * @param string $type
1105 - * @param int|string $form_id
1106 - *
1107 - * @return void
1108 - */
1109 734 public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1110 - $no_sub_forms = ! $results && $type === 'all';
1111 -
1112 - if ( 'include' !== $inc_embed || $no_sub_forms ) {
735 + $no_sub_forms = empty( $results ) && $type === 'all';
736 + if ( 'include' != $inc_embed || $no_sub_forms ) {
1113 737 return;
1114 738 }
1115 739
1116 - $form_fields = $results;
1117 - $should_get_subforms = $type !== 'all' && $type !== 'form' && $form_id;
1118 -
740 + $form_fields = $results;
741 + $should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) );
1119 742 if ( $should_get_subforms ) {
1120 743 $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1121 744 }
1122 745
1123 746 $index_offset = 1;
1124 -
1125 747 foreach ( $form_fields as $k => $field ) {
1126 - if ( 'form' !== $field->type || ! isset( $field->field_options['form_select'] ) ) {
748 + if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
1127 749 continue;
1128 750 }
1129 751
1130 - if ( $type === 'all' ) {
752 + if ( $type == 'all' ) {
1131 753 $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
1132 754 } else {
1133 755 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1134 756 }
@@ -1133,9 +755,9 @@
1133 755 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1134 756 }
1135 757
1136 758 if ( ! empty( $sub_fields ) ) {
1137 - $index = $k + $index_offset;
759 + $index = $k + $index_offset;
1138 760 $index_offset += count( $sub_fields );
1139 761 array_splice( $results, $index, 0, $sub_fields );
1140 762 }
1141 763 unset( $field, $sub_fields );
@@ -1141,23 +763,13 @@
1141 763 unset( $field, $sub_fields );
1142 764 }
1143 765 }
1144 766
1145 - /**
1146 - * @param array|string $where
1147 - * @param string $order_by
1148 - * @param string $limit
1149 - * @param false|int $blog_id
1150 - *
1151 - * @return array|object|null
1152 - */
1153 767 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1154 768 $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1155 -
1156 769 if ( self::$use_cache ) {
1157 - // Make sure old cache doesn't get saved as a transient
770 + // make sure old cache doesn't get saved as a transient
1158 771 $results = wp_cache_get( $cache_key, 'frm_field' );
1159 -
1160 772 if ( false !== $results ) {
1161 773 return wp_unslash( $results );
1162 774 }
1163 775 }
@@ -1164,9 +776,15 @@
1164 776
1165 777 global $wpdb;
1166 778
1167 779 if ( $blog_id && is_multisite() ) {
1168 - $prefix = $wpdb->get_blog_prefix( $blog_id );
780 + global $wpmuBaseTablePrefix;
781 + if ( $wpmuBaseTablePrefix ) {
782 + $prefix = $wpmuBaseTablePrefix . $blog_id . '_';
783 + } else {
784 + $prefix = $wpdb->get_blog_prefix( $blog_id );
785 + }
786 +
1169 787 $table_name = $prefix . 'frm_fields';
1170 788 $form_table_name = $prefix . 'frm_forms';
1171 789 } else {
1172 790 $table_name = $wpdb->prefix . 'frm_fields';
@@ -1172,27 +790,28 @@
1172 790 $table_name = $wpdb->prefix . 'frm_fields';
1173 791 $form_table_name = $wpdb->prefix . 'frm_forms';
1174 792 }
1175 793
1176 - if ( $order_by && ! str_contains( $order_by, 'ORDER BY' ) ) {
794 + if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) {
1177 795 $order_by = ' ORDER BY ' . $order_by;
1178 796 }
1179 797
1180 - $limit = FrmDb::esc_limit( $limit );
1181 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1182 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; // phpcs:ignore Universal.Operators.StrictComparisons
798 + $limit = FrmDb::esc_limit( $limit );
1183 799
800 + $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id";
801 + $query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results';
802 +
1184 803 if ( is_array( $where ) ) {
1185 804 $args = array(
1186 805 'order_by' => $order_by,
1187 806 'limit' => $limit,
1188 807 );
1189 - $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 );
808 + $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 );
1190 809 } else {
1191 - // If the query is not an array, then it has already been prepared
810 + // if the query is not an array, then it has already been prepared
1192 811 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1193 812
1194 - $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
813 + $function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results';
1195 814 $results = $wpdb->$function_name( $query );
1196 815 }
1197 816 unset( $where );
1198 817
@@ -1204,18 +823,12 @@
1204 823 }
1205 824
1206 825 /**
1207 826 * @since 2.0.8
1208 - *
1209 - * @param array|object|null $results Results.
1210 - *
1211 - * @return void
1212 827 */
1213 828 private static function format_field_results( &$results ) {
1214 829 if ( is_array( $results ) ) {
1215 830 foreach ( $results as $r_key => $result ) {
1216 - self::add_slashes_to_format_before_setting_field_cache( $result );
1217 -
1218 831 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1219 832 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1220 833
1221 834 self::prepare_options( $result );
@@ -1233,34 +846,11 @@
1233 846 }
1234 847 }
1235 848
1236 849 /**
1237 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1238 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1239 - * Otherwise the backslash is stripped away on load.
1240 - *
1241 - * @since 6.15
1242 - *
1243 - * @param stdClass $result
1244 - *
1245 - * @return void
1246 - */
1247 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1248 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1249 - return;
1250 - }
1251 -
1252 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1253 - }
1254 -
1255 - /**
1256 850 * Unserialize all the serialized field data
1257 851 *
1258 852 * @since 2.0
1259 - *
1260 - * @param object $results
1261 - *
1262 - * @return void
1263 853 */
1264 854 private static function prepare_options( &$results ) {
1265 855 FrmAppHelper::unserialize_or_decode( $results->field_options );
1266 856 FrmAppHelper::unserialize_or_decode( $results->options );
@@ -1266,32 +856,19 @@
1266 856 FrmAppHelper::unserialize_or_decode( $results->options );
1267 857
1268 858 // Allow a single box to be checked for the default value.
1269 859 $before = $results->default_value;
1270 -
1271 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1272 -
1273 - if ( ! $field_object->should_unserialize_value() ) {
1274 - return;
1275 - }
1276 -
1277 860 FrmAppHelper::unserialize_or_decode( $results->default_value );
1278 -
1279 - if ( $before === $results->default_value && is_string( $before ) && str_starts_with( $before, '["' ) ) {
861 + if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) {
1280 862 $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1281 863 }
1282 864 }
1283 865
1284 866 /**
1285 - * If a form has too many fields, they won't all save into a single transient.
867 + * If a form has too many fields, thay won't all save into a single transient.
1286 868 * We'll break them into groups of 200
1287 869 *
1288 870 * @since 2.0.1
1289 - *
1290 - * @param int|string $form_id Form ID.
1291 - * @param array $args Additional arguments.
1292 - *
1293 - * @return array
1294 871 */
1295 872 private static function get_fields_from_transients( $form_id, $args ) {
1296 873 $fields = array();
1297 874 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
@@ -1302,32 +879,22 @@
1302 879 /**
1303 880 * Called by get_fields_from_transients
1304 881 *
1305 882 * @since 2.0.1
1306 - *
1307 - * @param array $fields Array of fields.
1308 - * @param string $base_name Base name.
1309 - * @param int $next Next transient number.
1310 - *
1311 - * @return void
1312 883 */
1313 884 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1314 885 $name = $next ? $base_name . $next : $base_name;
1315 886 $next_fields = get_transient( $name );
1316 887
1317 - if ( ! $next_fields ) {
1318 - return;
1319 - }
888 + if ( $next_fields ) {
889 + $fields = array_merge( $fields, $next_fields );
1320 890
1321 - $fields = array_merge( $fields, $next_fields );
1322 -
1323 - if ( count( $next_fields ) < self::$transient_size ) {
1324 - return;
891 + if ( count( $next_fields ) >= self::$transient_size ) {
892 + // if this transient is full, check for another
893 + $next ++;
894 + self::get_next_transient( $fields, $base_name, $next );
895 + }
1325 896 }
1326 -
1327 - // If this transient is full, check for another
1328 - ++$next;
1329 - self::get_next_transient( $fields, $base_name, $next );
1330 897 }
1331 898
1332 899 /**
1333 900 * Save the transients in chunks for large forms
@@ -1332,15 +899,8 @@
1332 899 /**
1333 900 * Save the transients in chunks for large forms
1334 901 *
1335 902 * @since 2.0.1
1336 - *
1337 - * @param array $fields Array of fields.
1338 - * @param int|string $form_id Form ID.
1339 - * @param int $next Next transient number.
1340 - * @param array $args Additional arguments.
1341 - *
1342 - * @return void
1343 903 */
1344 904 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1345 905 $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1346 906 $field_chunks = array_chunk( $fields, self::$transient_size );
@@ -1347,13 +907,12 @@
1347 907
1348 908 foreach ( $field_chunks as $field ) {
1349 909 $name = $next ? $base_name . $next : $base_name;
1350 910 $set = set_transient( $name, $field, 60 * 60 * 6 );
1351 -
1352 911 if ( ! $set ) {
1353 - // The transient didn't save
1354 - if ( $name !== $base_name ) {
1355 - // If the first saved an others fail, this will show an incomplete form
912 + // the transient didn't save
913 + if ( $name != $base_name ) {
914 + // if the first saved an others fail, this will show an incmoplete form
1356 915 self::delete_form_transient( $form_id );
1357 916 }
1358 917
1359 918 return;
@@ -1358,26 +917,18 @@
1358 917
1359 918 return;
1360 919 }
1361 920
1362 - ++$next;
921 + $next ++;
1363 922 }
1364 923 }
1365 924
1366 - /**
1367 - * @param string $type
1368 - *
1369 - * @return bool
1370 - */
1371 925 public static function is_no_save_field( $type ) {
1372 - return in_array( $type, self::no_save_fields(), true );
926 + return in_array( $type, self::no_save_fields() );
1373 927 }
1374 928
1375 - /**
1376 - * @return string[]
1377 - */
1378 929 public static function no_save_fields() {
1379 - return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE );
930 + return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary' );
1380 931 }
1381 932
1382 933 /**
1383 934 * Check if this field can hold an array of values
@@ -1385,9 +936,9 @@
1385 936 * @since 2.0.9
1386 937 *
1387 938 * @param array|object $field
1388 939 *
1389 - * @return bool
940 + * @return boolean
1390 941 */
1391 942 public static function is_field_with_multiple_values( $field ) {
1392 943 if ( ! $field ) {
1393 944 return false;
@@ -1394,16 +945,19 @@
1394 945 }
1395 946
1396 947 $field_type = self::get_original_field_type( $field );
1397 948
1398 - return self::is_checkbox( $field ) || $field_type === 'address' || self::is_multiple_select( $field );
949 + $is_multi_value_field = (
950 + self::is_checkbox( $field ) ||
951 + $field_type == 'address' ||
952 + self::is_multiple_select( $field )
953 + );
954 +
955 + return $is_multi_value_field;
1399 956 }
1400 957
1401 958 /**
1402 959 * @since 3.0
1403 - *
1404 - * @param array|object $field
1405 - *
1406 960 * @return string
1407 961 */
1408 962 public static function get_field_type( $field ) {
1409 963 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1410,11 +964,8 @@
1410 964 }
1411 965
1412 966 /**
1413 967 * @since 3.0
1414 - *
1415 - * @param array|object $field
1416 - *
1417 968 * @return string
1418 969 */
1419 970 public static function get_original_field_type( $field ) {
1420 971 $field_type = self::get_field_type( $field );
@@ -1419,11 +970,10 @@
1419 970 public static function get_original_field_type( $field ) {
1420 971 $field_type = self::get_field_type( $field );
1421 972 $original_type = self::get_option( $field, 'original_type' );
1422 973
1423 - if ( $original_type && $original_type !== $field_type ) {
1424 - // Check the original type for arrays.
1425 - return $original_type;
974 + if ( ! empty( $original_type ) && $original_type != $field_type ) {
975 + $field_type = $original_type; // check the original type for arrays
1426 976 }
1427 977
1428 978 return $field_type;
1429 979 }
@@ -1431,15 +981,14 @@
1431 981 /**
1432 982 * Check if this is a multiselect dropdown field
1433 983 *
1434 984 * @since 2.0.9
1435 - *
1436 - * @param array|object $field Field object.
1437 - *
1438 - * @return bool
985 + * @return boolean
1439 986 */
1440 987 public static function is_multiple_select( $field ) {
1441 - $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && self::get_field_type( $field ) !== 'hidden';
988 + $field_type = self::get_field_type( $field );
989 + $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden';
990 +
1442 991 return apply_filters( 'frm_is_multiple_select', $is_multiple, $field );
1443 992 }
1444 993
1445 994 /**
@@ -1446,134 +995,82 @@
1446 995 * Check if a field is read only. Read only can be set in the field options,
1447 996 * but disabled with the shortcode options
1448 997 *
1449 998 * @since 2.0.9
1450 - *
1451 - * @param array|object $field
1452 - *
1453 - * @return bool
1454 999 */
1455 1000 public static function is_read_only( $field ) {
1456 1001 global $frm_vars;
1457 - return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' );
1002 +
1003 + return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) );
1458 1004 }
1459 1005
1460 1006 /**
1461 1007 * @since 2.0.9
1462 - *
1463 - * @param array $field
1464 - *
1465 - * @return bool
1466 1008 */
1467 1009 public static function is_required( $field ) {
1468 - $required = $field['required'] != '0'; // phpcs:ignore Universal.Operators.StrictComparisons
1010 + $required = ( $field['required'] != '0' );
1011 + $required = apply_filters( 'frm_is_field_required', $required, $field );
1469 1012
1470 - /**
1471 - * @param bool $required
1472 - * @param array $field
1473 - */
1474 - return (bool) apply_filters( 'frm_is_field_required', $required, $field );
1013 + return $required;
1475 1014 }
1476 1015
1477 1016 /**
1478 1017 * @since 2.0.9
1479 - *
1480 - * @param array|object $field
1481 - * @param string $option
1482 - *
1483 - * @return bool
1484 1018 */
1485 1019 public static function is_option_true( $field, $option ) {
1486 1020 if ( is_array( $field ) ) {
1487 1021 return self::is_option_true_in_array( $field, $option );
1022 + } else {
1023 + return self::is_option_true_in_object( $field, $option );
1488 1024 }
1489 - return self::is_option_true_in_object( $field, $option );
1490 1025 }
1491 1026
1492 1027 /**
1493 1028 * @since 2.0.9
1494 - *
1495 - * @param array|object $field
1496 - * @param string $option
1497 - *
1498 - * @return bool
1499 1029 */
1500 1030 public static function is_option_empty( $field, $option ) {
1501 1031 if ( is_array( $field ) ) {
1502 1032 return self::is_option_empty_in_array( $field, $option );
1033 + } else {
1034 + return self::is_option_empty_in_object( $field, $option );
1503 1035 }
1504 - return self::is_option_empty_in_object( $field, $option );
1505 1036 }
1506 1037
1507 - /**
1508 - * @param array $field
1509 - * @param string $option
1510 - *
1511 - * @return bool
1512 - */
1513 1038 public static function is_option_true_in_array( $field, $option ) {
1514 - return ! empty( $field[ $option ] );
1039 + return isset( $field[ $option ] ) && $field[ $option ];
1515 1040 }
1516 1041
1517 - /**
1518 - * @param object $field
1519 - * @param string $option
1520 - *
1521 - * @return bool
1522 - */
1523 1042 public static function is_option_true_in_object( $field, $option ) {
1524 - return ! empty( $field->field_options[ $option ] );
1043 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1525 1044 }
1526 1045
1527 - /**
1528 - * @param array $field
1529 - * @param string $option
1530 - *
1531 - * @return bool
1532 - */
1533 1046 public static function is_option_empty_in_array( $field, $option ) {
1534 - return empty( $field[ $option ] );
1047 + return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
1535 1048 }
1536 1049
1537 - /**
1538 - * @param object $field
1539 - * @param string $option
1540 - *
1541 - * @return bool
1542 - */
1543 1050 public static function is_option_empty_in_object( $field, $option ) {
1544 - return empty( $field->field_options[ $option ] );
1051 + return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
1545 1052 }
1546 1053
1547 - /**
1548 - * @param stdClass $field
1549 - * @param string $option
1550 - *
1551 - * @return bool
1552 - */
1553 1054 public static function is_option_value_in_object( $field, $option ) {
1554 - return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; // phpcs:ignore Universal.Operators.StrictComparisons
1055 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1555 1056 }
1556 1057
1557 1058 /**
1558 1059 * @since 2.0.18
1559 - *
1560 - * @param array|object $field
1561 - * @param string $option
1562 - *
1563 - * @return mixed
1564 1060 */
1565 1061 public static function get_option( $field, $option ) {
1566 - return is_array( $field ) ? self::get_option_in_array( $field, $option ) : self::get_option_in_object( $field, $option );
1062 + if ( is_array( $field ) ) {
1063 + $option = self::get_option_in_array( $field, $option );
1064 + } else {
1065 + $option = self::get_option_in_object( $field, $option );
1066 + }
1067 +
1068 + return $option;
1567 1069 }
1568 1070
1569 - /**
1570 - * @param array $field
1571 - * @param string $option
1572 - *
1573 - * @return mixed
1574 - */
1575 1071 public static function get_option_in_array( $field, $option ) {
1072 +
1576 1073 if ( isset( $field[ $option ] ) ) {
1577 1074 $this_option = $field[ $option ];
1578 1075 } elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
1579 1076 $this_option = $field['field_options'][ $option ];
@@ -1583,28 +1080,23 @@
1583 1080
1584 1081 return $this_option;
1585 1082 }
1586 1083
1587 - /**
1588 - * @param object $field
1589 - * @param string $option
1590 - *
1591 - * @return mixed
1592 - */
1593 1084 public static function get_option_in_object( $field, $option ) {
1594 - return $field->field_options[ $option ] ?? '';
1085 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1595 1086 }
1596 1087
1597 1088 /**
1598 1089 * @since 2.0.09
1599 - *
1600 - * @param array|object $field
1601 - *
1602 - * @return bool
1603 1090 */
1604 1091 public static function is_repeating_field( $field ) {
1605 - $is_repeating_field = is_array( $field ) ? 'divider' === $field['type'] : 'divider' === $field->type;
1606 - return $is_repeating_field && self::is_option_true( $field, 'repeat' );
1092 + if ( is_array( $field ) ) {
1093 + $is_repeating_field = ( 'divider' == $field['type'] );
1094 + } else {
1095 + $is_repeating_field = ( 'divider' == $field->type );
1096 + }
1097 +
1098 + return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) );
1607 1099 }
1608 1100
1609 1101 /**
1610 1102 * @param string $key
@@ -1612,8 +1104,9 @@
1612 1104 * @return int field id
1613 1105 */
1614 1106 public static function get_id_by_key( $key ) {
1615 1107 $id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) );
1108 +
1616 1109 return (int) $id;
1617 1110 }
1618 1111
1619 1112 /**
@@ -1618,22 +1111,18 @@
1618 1111
1619 1112 /**
1620 1113 * @param string $id
1621 1114 *
1622 - * @return string|null
1115 + * @return null|string
1623 1116 */
1624 1117 public static function get_key_by_id( $id ) {
1625 1118 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1626 1119 }
1627 1120
1628 - /**
1629 - * @param array|object $field
1630 - *
1631 - * @return bool
1632 - */
1633 1121 public static function is_image( $field ) {
1634 1122 $type = self::get_field_type( $field );
1635 - return $type === 'url' && self::get_option( $field, 'show_image' );
1123 +
1124 + return ( $type == 'url' && self::get_option( $field, 'show_image' ) );
1636 1125 }
1637 1126
1638 1127 /**
1639 1128 * Check if field is radio or Dynamic radio
@@ -1641,9 +1130,9 @@
1641 1130 * @since 3.0
1642 1131 *
1643 1132 * @param array|object $field
1644 1133 *
1645 - * @return bool true if field type is radio or Dynamic radio
1134 + * @return boolean true if field type is radio or Dynamic radio
1646 1135 */
1647 1136 public static function is_radio( $field ) {
1648 1137 return self::is_field_type( $field, 'radio' );
1649 1138 }
@@ -1654,9 +1143,9 @@
1654 1143 * @since 3.0
1655 1144 *
1656 1145 * @param array|object $field
1657 1146 *
1658 - * @return bool true if field type is checkbox or Dynamic checkbox
1147 + * @return boolean true if field type is checkbox or Dynamic checkbox
1659 1148 */
1660 1149 public static function is_checkbox( $field ) {
1661 1150 return self::is_field_type( $field, 'checkbox' );
1662 1151 }
@@ -1666,17 +1155,23 @@
1666 1155 *
1667 1156 * @since 3.0
1668 1157 *
1669 1158 * @param array|object $field
1670 - * @param string $is_type Options include radio, checkbox, text.
1159 + * @param string $is_type Options include radio, checkbox, text
1671 1160 *
1672 - * @return bool true if field type is checkbox or Dynamic checkbox
1161 + * @return boolean true if field type is checkbox or Dynamic checkbox
1673 1162 */
1674 1163 public static function is_field_type( $field, $is_type ) {
1675 - $field_type = self::get_original_field_type( $field );
1676 - $data_type = self::get_option( $field, 'data_type' );
1677 - $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
1164 + $field_type = self::get_original_field_type( $field );
1165 + $data_type = self::get_option( $field, 'data_type' );
1678 1166
1167 + $is_field_type = (
1168 + $is_type === $field_type ||
1169 + ( 'data' === $field_type && $is_type === $data_type ) ||
1170 + ( 'lookup' === $field_type && $is_type === $data_type ) ||
1171 + ( 'product' === $field_type && $is_type === $data_type )
1172 + );
1173 +
1679 1174 /**
1680 1175 * When a field type is checked, allow individual fields
1681 1176 * to set the type.
1682 1177 *
@@ -1690,12 +1185,12 @@
1690 1185 *
1691 1186 * @since 4.10.02
1692 1187 *
1693 1188 * @param array $field Field array.
1694 - *
1695 1189 * @return bool
1696 1190 */
1697 1191 public static function is_combo_field( $field ) {
1698 1192 $field_type_obj = FrmFieldFactory::get_field_factory( $field );
1193 +
1699 1194 return ! empty( $field_type_obj->is_combo_field );
1700 1195 }
1701 1196 }