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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 6.8
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v6.8
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← All changes | classes/models/FrmField.php +284 -704 6.286.8 View file →
@@ -4,92 +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 - 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 73 );
93 74
94 75 /**
95 76 * @param array $fields
@@ -102,244 +83,164 @@
102 83 *
103 84 * @return string
104 85 */
105 86 private static function get_captcha_field_name() {
106 - 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;
107 97 }
108 98
109 - /**
110 - * @return array
111 - */
112 99 public static function pro_field_selection() {
113 - $upsell_images_url = FrmAppHelper::plugin_url() . '/images/upsell/';
114 - $fields = array(
115 - 'file' => array(
116 - 'name' => __( 'File Upload', 'formidable' ),
117 - 'icon' => 'frmfont frm_upload3_icon',
118 - 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
119 - 'upsell_image' => $upsell_images_url . 'file-upload-field-preview.webp',
120 - '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.',
121 106 ),
122 - 'ranking' => array(
123 - 'name' => __( 'Ranking', 'formidable' ),
124 - 'icon' => 'frmfont frm_chart_bar_icon frm_show_upgrade',
125 - 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
126 - 'upsell_image' => $upsell_images_url . 'ranking-field-preview.webp',
127 - 'addon' => 'surveys',
128 - 'learn-more' => 'ranking-survey',
107 + 'rte' => array(
108 + 'name' => __( 'Rich Text', 'formidable' ),
109 + 'icon' => 'frm_icon_font frm_align_right_icon',
129 110 ),
130 - 'rte' => array(
131 - 'name' => __( 'Rich Text', 'formidable' ),
132 - 'icon' => 'frmfont frm_align_right_icon',
133 - 'message' => __( 'Go beyond plain text, let your users format their content with bolding, italics, links, lists and more.', 'formidable' ),
134 - 'upsell_image' => $upsell_images_url . 'rich-text-field-preview.webp',
135 - 'learn-more' => 'rich-text',
111 + 'date' => array(
112 + 'name' => __( 'Date', 'formidable' ),
113 + 'icon' => 'frm_icon_font frm_calendar_icon',
136 114 ),
137 - 'date' => array(
138 - 'name' => __( 'Date', 'formidable' ),
139 - 'icon' => 'frmfont frm_calendar2_icon',
140 - '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
141 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
142 - 'learn-more' => 'date',
115 + 'time' => array(
116 + 'name' => __( 'Time', 'formidable' ),
117 + 'icon' => 'frm_icon_font frm_clock_icon',
143 118 ),
144 - 'time' => array(
145 - 'name' => __( 'Time', 'formidable' ),
146 - 'icon' => 'frmfont frm_clock_icon',
147 - '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
148 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
149 - '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" />',
150 123 ),
151 - 'scale' => array(
152 - 'name' => __( 'Scale', 'formidable' ),
153 - 'icon' => 'frmfont frm_linear_scale_icon',
154 - '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
155 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
156 - 'learn-more' => 'scale',
124 + 'star' => array(
125 + 'name' => __( 'Star Rating', 'formidable' ),
126 + 'icon' => 'frm_icon_font frm_star_icon',
157 127 ),
158 - 'star' => array(
159 - 'name' => __( 'Star Rating', 'formidable' ),
160 - 'icon' => 'frmfont frm_star2_icon',
161 - '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
162 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
163 - 'learn-more' => 'star-ratings',
128 + 'range' => array(
129 + 'name' => __( 'Slider', 'formidable' ),
130 + 'icon' => 'frm_icon_font frm_code_commit_icon',
164 131 ),
165 - 'range' => array(
166 - 'name' => __( 'Slider', 'formidable' ),
167 - 'icon' => 'frmfont frm_code_commit_icon',
168 - '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
169 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
170 - 'learn-more' => 'slider',
132 + 'toggle' => array(
133 + 'name' => __( 'Toggle', 'formidable' ),
134 + 'icon' => 'frm_icon_font frm_toggle_on_icon',
171 135 ),
172 - 'toggle' => array(
173 - 'name' => __( 'Toggle', 'formidable' ),
174 - 'icon' => 'frmfont frm_toggle_on_icon',
175 - 'message' => esc_html__( 'Quickly and easily create cascading fields, populate fields by search and more.', 'formidable' ),
176 - 'upsell_image' => $upsell_images_url . 'toggle-field-preview.webp',
177 - '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.',
178 140 ),
179 - 'data' => array(
180 - 'name' => __( 'Dynamic', 'formidable' ),
181 - 'icon' => 'frmfont frm_dynamic_icon',
182 - 'message' => __( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
183 - 'upsell_image' => $upsell_images_url . 'dynamic-field-preview.webp',
184 - '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" />',
185 145 ),
186 - 'lookup' => array(
187 - 'name' => __( 'Lookup', 'formidable' ),
188 - 'icon' => 'frmfont frm_search_icon',
189 - 'message' => esc_html__( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
190 - 'upsell_image' => $upsell_images_url . 'lookup-field-preview.webp',
191 - '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" />',
192 150 ),
193 - 'divider|repeat' => array(
194 - 'name' => __( 'Repeater', 'formidable' ),
195 - 'icon' => 'frmfont frm_refresh_icon',
196 - '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
197 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
198 - 'learn-more' => 'repeatable-section',
199 - ),
200 - 'end_divider' => array(
151 + 'end_divider' => array(
201 152 'name' => __( 'Section Buttons', 'formidable' ),
202 153 'switch_from' => 'divider',
203 154 ),
204 - 'divider' => array(
205 - 'name' => __( 'Section', 'formidable' ),
206 - 'icon' => 'frmfont frm_header_icon',
207 - '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
208 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
209 - 'learn-more' => 'section-heading',
155 + 'divider' => array(
156 + 'name' => __( 'Section', 'formidable' ),
157 + 'icon' => 'frm_icon_font frm_header_icon',
210 158 ),
211 - 'break' => array(
212 - 'name' => __( 'Page Break', 'formidable' ),
213 - 'icon' => 'frmfont frm_page_break_icon',
214 - '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
215 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
216 - '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?',
217 163 ),
218 - 'form' => array(
219 - 'name' => __( 'Embed Form', 'formidable' ),
220 - 'icon' => 'frmfont frm_file_text2_icon',
221 - '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
222 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
223 - 'learn-more' => 'embed-form',
164 + 'form' => array(
165 + 'name' => __( 'Embed Form', 'formidable' ),
166 + 'icon' => 'frm_icon_font frm_file_text_icon',
224 167 ),
225 - 'likert' => array(
226 - 'name' => __( 'Likert Scale', 'formidable' ),
227 - 'icon' => 'frmfont frm_likert_scale frm_show_upgrade',
228 - 'addon' => 'surveys',
229 - '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
230 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
231 - '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',
232 172 ),
233 - 'nps' => array(
234 - 'name' => __( 'NPS', 'formidable' ),
235 - 'icon' => 'frmfont frm_nps frm_show_upgrade',
236 - 'addon' => 'surveys',
237 - '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
238 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
239 - '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',
240 177 ),
241 - 'password' => array(
242 - 'name' => __( 'Password', 'formidable' ),
243 - 'icon' => 'frmfont frm_lock_closed2_icon',
244 - '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
245 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
246 - 'learn-more' => 'password-2',
178 + 'password' => array(
179 + 'name' => __( 'Password', 'formidable' ),
180 + 'icon' => 'frm_icon_font frm_lock_open_icon',
247 181 ),
248 - 'tag' => array(
249 - 'name' => __( 'Tags', 'formidable' ),
250 - 'icon' => 'frmfont frm_price_tags2_icon',
251 - '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
252 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
253 - 'learn-more' => 'tags',
182 + 'tag' => array(
183 + 'name' => __( 'Tags', 'formidable' ),
184 + 'icon' => 'frm_icon_font frm_price_tags_icon',
254 185 ),
255 186 // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
256 187 // Right now it leaves a gap. Maybe we can skip anything without a name or something.
257 - 'credit_card' => array(
258 - 'name' => '',
259 - 'icon' => '',
188 + 'credit_card' => array(
189 + 'name' => '',
190 + 'icon' => '',
260 191 ),
261 - 'address' => array(
262 - 'name' => __( 'Address', 'formidable' ),
263 - 'icon' => 'frmfont frm_location2_icon',
264 - '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
265 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
266 - 'learn-more' => 'address',
192 + 'address' => array(
193 + 'name' => __( 'Address', 'formidable' ),
194 + 'icon' => 'frm_icon_font frm_location_icon',
267 195 ),
268 - 'summary' => array(
269 - 'name' => __( 'Summary', 'formidable' ),
270 - 'icon' => 'frmfont frm_file_text3_icon',
271 - '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
272 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
273 - '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.',
274 200 ),
275 - 'signature' => array(
276 - 'name' => __( 'Signature', 'formidable' ),
277 - 'icon' => 'frmfont frm_signature_icon frm_show_upgrade',
278 - 'addon' => 'signature',
279 - 'message' => __( 'Capture digital e-signatures directly within your form, making official agreements and authorizations straightforward.', 'formidable' ),
280 - 'upsell_image' => $upsell_images_url . 'signature-field-preview.webp',
281 - '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',
282 205 ),
283 - 'ai' => array(
284 - 'name' => __( 'AI', 'formidable' ),
285 - 'icon' => 'frmfont frm-ai-icon frm_show_upgrade',
286 - 'addon' => 'ai',
287 - 'message' => __( 'Harness artificial intelligence by taking user input and let the model of your choice create an output, quickly and easily.', 'formidable' ),
288 - 'upsell_image' => $upsell_images_url . 'ai-field-preview.webp',
289 - 'learn-more' => 'form-ai',
206 + 'ai' => array(
207 + 'name' => __( 'AI', 'formidable' ),
208 + 'icon' => 'frm_icon_font frm_eye_icon frm_show_upgrade',
209 + 'addon' => 'ai',
210 + 'message' => 'Streamline workflows and reclaim valuable time with the power of AI. You can effortlessly respond to your visitors in real-time with ChatGPT as your automated assistant. Upgrade to Pro and unlock AI-powered fields.',
290 211 ),
291 212 'ssa-appointment' => array(
292 - 'name' => __( 'Appointment', 'formidable' ),
293 - 'icon' => 'frmfont frm_schedule_icon frm_show_upgrade',
294 - 'require' => 'Simply Schedule Appointments',
295 - 'message' => sprintf(
296 - /* translators: %1$s: Link opening HTML, %2$s: Link tag closing */
297 - esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
298 - '<a class="frm-inline-flex" href="https://simplyscheduleappointments.com/meet/formidable/" target="_blank" rel="noopener">',
299 - '</a>'
300 - ),
301 - 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
302 - 'upsell_image' => $upsell_images_url . 'appointment-field-preview.webp',
303 - '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/',
304 219 ),
305 - 'product' => array(
306 - 'name' => __( 'Product', 'formidable' ),
307 - 'icon' => 'frmfont frm_product2_icon',
308 - 'section' => 'pricing',
309 - '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
310 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
311 - 'learn-more' => 'features/pricing-fields',
220 + 'product' => array(
221 + 'name' => __( 'Product', 'formidable' ),
222 + 'icon' => 'frm_icon_font frm_product_icon',
223 + 'section' => 'pricing',
312 224 ),
313 - 'quantity' => array(
314 - 'name' => __( 'Quantity', 'formidable' ),
315 - 'icon' => 'frmfont frm_quantity_icon',
316 - 'section' => 'pricing',
317 - '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
318 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
319 - 'learn-more' => 'features/pricing-fields',
225 + 'quantity' => array(
226 + 'name' => __( 'Quantity', 'formidable' ),
227 + 'icon' => 'frm_icon_font frm_quantity_icon',
228 + 'section' => 'pricing',
320 229 ),
321 - 'total' => array(
322 - 'name' => __( 'Total', 'formidable' ),
323 - 'icon' => 'frmfont frm_total2_icon',
324 - 'section' => 'pricing',
325 - '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
326 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
327 - 'learn-more' => 'features/pricing-fields',
328 - ),
329 - 'coupon' => array(
330 - 'name' => __( 'Coupon', 'formidable' ),
331 - 'icon' => 'frm_icon_font frm_coupon_icon frm_show_upgrade',
332 - 'addon' => 'coupons',
230 + 'total' => array(
231 + 'name' => __( 'Total', 'formidable' ),
232 + 'icon' => 'frm_icon_font frm_total_icon',
333 233 'section' => 'pricing',
334 - 'limit' => 1,
335 - 'is_new' => self::field_is_new( 'coupon' ),
336 234 ),
337 235 );
338 236
237 + if ( ! FrmAppHelper::show_new_feature( 'ai' ) ) {
238 + unset( $fields['ai'] );
239 + }
240 +
339 241 // Since the signature field may be in a different section, don't show it twice.
340 242 $lite_fields = self::field_selection();
341 -
342 243 if ( isset( $lite_fields['signature'] ) ) {
343 244 unset( $fields['signature'] );
344 245 }
345 246
@@ -346,34 +247,9 @@
346 247 return apply_filters( 'frm_pro_available_fields', $fields );
347 248 }
348 249
349 250 /**
350 - * Consider a field new for 90 days after the release date.
351 - *
352 - * @since 6.8.3
353 - *
354 - * @param string $type
355 - *
356 - * @return bool
357 - */
358 - private static function field_is_new( $type ) {
359 - $release_dates = array(
360 - 'coupon' => '2026-01-13',
361 - );
362 -
363 - if ( ! isset( $release_dates[ $type ] ) ) {
364 - return false;
365 - }
366 -
367 - $release_date = $release_dates[ $type ];
368 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
369 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
370 - }
371 -
372 - /**
373 251 * @since 4.0
374 - *
375 - * @return array
376 252 */
377 253 public static function all_field_selection() {
378 254 $pro_field_selection = self::pro_field_selection();
379 255 return array_merge( $pro_field_selection, self::field_selection() );
@@ -383,24 +259,21 @@
383 259 * Create a field.
384 260 *
385 261 * @param array $values
386 262 * @param bool $return
387 - *
388 - * @return false|int
263 + * @return int|false
389 264 */
390 265 public static function create( $values, $return = true ) {
391 266 global $wpdb, $frm_duplicate_ids;
392 267
393 268 $new_values = array();
394 - $key = $values['field_key'] ?? $values['name'];
269 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
395 270 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
396 271
397 272 $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
398 273
399 274 foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
400 - if ( isset( $values[ $col ] ) ) {
401 - $new_values[ $col ] = $values[ $col ];
402 - }
275 + $new_values[ $col ] = $values[ $col ];
403 276 }
404 277
405 278 $new_values['options'] = self::maybe_filter_options( $values['options'] );
406 279 $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
@@ -417,9 +290,13 @@
417 290 self::preserve_format_option_backslashes( $new_values );
418 291
419 292 foreach ( $new_values as $k => $v ) {
420 293 if ( is_array( $v ) ) {
421 - $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 + }
422 299 }
423 300 unset( $k, $v );
424 301 }
425 302
@@ -429,15 +306,14 @@
429 306 return false;
430 307 }
431 308
432 309 self::delete_form_transient( $new_values['form_id'] );
310 + $new_id = $wpdb->insert_id;
433 311
434 312 if ( ! $return ) {
435 313 return false;
436 314 }
437 315
438 - $new_id = $wpdb->insert_id;
439 -
440 316 if ( isset( $values['id'] ) ) {
441 317 $frm_duplicate_ids[ $values['id'] ] = $new_id;
442 318 }
443 319
@@ -444,110 +320,24 @@
444 320 return $new_id;
445 321 }
446 322
447 323 /**
448 - * Maybe filter HTML in field options data.
449 - * HTML is only filtered when unsafe HTML is disallowed.
450 - * See FrmAppHelper::allow_unfiltered_html.
451 - *
452 324 * @since 5.0.08
453 325 *
454 326 * @param array $options
455 - *
456 327 * @return array
457 328 */
458 329 private static function maybe_filter_options( $options ) {
459 - $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
460 -
461 - if ( ! empty( $options['custom_html'] ) ) {
462 - $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
463 - }
464 -
465 - if ( ! empty( $options['classes'] ) ) {
466 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
467 - }
468 -
469 - return $options;
330 + return FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
470 331 }
471 332
472 333 /**
473 - * Prevent users who do not have permission to insert JavaScript attributes in input elements.
474 - * This is triggered when a field is updated.
475 - *
476 - * @since 6.11.2
477 - *
478 - * @param string $html
479 - *
480 - * @return string
481 - */
482 - private static function maybe_filter_custom_html_input_attributes( $html ) {
483 - if ( FrmAppHelper::allow_unfiltered_html() ) {
484 - return $html;
485 - }
486 -
487 - $pattern = get_shortcode_regex( array( 'input' ) );
488 - return preg_replace_callback(
489 - "/$pattern/",
490 - /**
491 - * @param array $match Shortcode data.
492 - *
493 - * @return string
494 - */
495 - function ( $match ) {
496 - $attr = shortcode_parse_atts( $match[3] );
497 -
498 - if ( ! is_array( $attr ) ) {
499 - // In old versions of WordPress (older than 6.5), this might not be an array.
500 - return '[input]';
501 - }
502 -
503 - $safe_atts = array();
504 -
505 - foreach ( $attr as $attr_key => $att ) {
506 - if ( ! is_numeric( $attr_key ) ) {
507 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
508 - $key = $attr_key;
509 - $value = $att;
510 - } else {
511 - // Some data is mapped like 0 => 'placeholder="Placeholder"'.
512 - $split = explode( '=', $att, 2 );
513 -
514 - if ( 2 !== count( $split ) ) {
515 - continue;
516 - }
517 -
518 - $key = trim( $split[0] );
519 - $value = trim( $split[1], '"' );
520 - }
521 -
522 - if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
523 - $safe_atts[ $key ] = $value;
524 - }
525 - }//end foreach
526 -
527 - if ( ! $safe_atts ) {
528 - return '[input]';
529 - }
530 -
531 - return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']';
532 - },
533 - $html
534 - );
535 - }
536 -
537 - /**
538 334 * Process the field duplication.
539 335 *
540 336 * @since 5.0.05
541 - *
542 - * @param int|string $field_id Field ID.
543 - * @param int|string $form_id Form ID.
544 - *
545 - * @return array|false
546 337 */
547 338 public static function duplicate_single_field( $field_id, $form_id ) {
548 339 $copy_field = self::getOne( $field_id );
549 -
550 340 if ( ! $copy_field ) {
551 341 return false;
552 342 }
553 343
@@ -557,9 +347,10 @@
557 347 $values = array(
558 348 'id' => $copy_field->id,
559 349 );
560 350 FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id );
561 - $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
351 + $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
352 +
562 353 $field_id = self::create( $values );
563 354
564 355 /**
565 356 * Fires after duplicating a field.
@@ -579,16 +370,8 @@
579 370
580 371 return compact( 'field_id', 'values' );
581 372 }
582 373
583 - /**
584 - * @param int|string $old_form_id
585 - * @param int|string $form_id
586 - * @param bool $copy_keys
587 - * @param false|int $blog_id
588 - *
589 - * @return void
590 - */
591 374 public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
592 375 global $frm_duplicate_ids;
593 376
594 377 $where = array(
@@ -601,10 +384,8 @@
601 384 $fields = self::getAll( $where, 'field_order', '', $blog_id );
602 385
603 386 foreach ( (array) $fields as $field ) {
604 387 $new_key = $copy_keys ? $field->field_key : '';
605 -
606 - // phpcs:ignore Universal.Operators.StrictComparisons
607 388 if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
608 389 $new_key = rtrim( $new_key, 2 );
609 390 }
610 391
@@ -612,9 +393,9 @@
612 393 FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
613 394
614 395 // If this is a repeating section, create new form
615 396 if ( self::is_repeating_field( $field ) ) {
616 - // Create the repeatable form
397 + // create the repeatable form
617 398 $new_repeat_form_id = apply_filters(
618 399 'frm_create_repeat_form',
619 400 0,
620 401 array(
@@ -630,9 +411,9 @@
630 411 $values['field_options']['form_select'] = $new_repeat_form_id;
631 412 }
632 413
633 414 // If this is a field inside of a repeating section, associate it with the correct form
634 - 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 ) {
635 416 $values['form_id'] = $new_repeat_form_id;
636 417 }
637 418
638 419 $values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] );
@@ -644,14 +425,8 @@
644 425 unset( $field );
645 426 }//end foreach
646 427 }
647 428
648 - /**
649 - * @param int|string $id
650 - * @param array $values
651 - *
652 - * @return false|int
653 - */
654 429 public static function update( $id, $values ) {
655 430 global $wpdb;
656 431
657 432 $id = absint( $id );
@@ -673,45 +448,36 @@
673 448 // This is because "select" gets matched for SQL injection attempts.
674 449 $values['type'] = 'select';
675 450 }
676 451
677 - /**
678 - * @since 6.9 The Field ID param was added.
679 - *
680 - * @param array $values
681 - * @param int $id Field ID.
682 - */
683 - $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 );
684 453
685 454 if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
686 - // Don't keep the old placeholder setting for hidden fields
455 + // don't keep the old placeholder setting for hidden fields
687 456 $values['field_options']['clear_on_focus'] = 0;
688 457 }
689 458 }
690 459
691 - // Serialize array values
460 + // serialize array values
692 461 foreach ( array( 'field_options', 'options' ) as $opt ) {
693 462 if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
694 463 if ( 'field_options' === $opt ) {
695 464 $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
696 465 }
697 -
698 466 $values[ $opt ] = serialize( $values[ $opt ] );
699 467 }
700 468 }
701 -
702 469 if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
703 470 $values['default_value'] = json_encode( $values['default_value'] );
704 471 }
705 472
706 473 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
707 - $form_id = 0;
708 474
475 + $form_id = 0;
709 476 if ( isset( $values['form_id'] ) ) {
710 477 $form_id = absint( $values['form_id'] );
711 478 } else {
712 479 $field = self::getOne( $id );
713 -
714 480 if ( $field ) {
715 481 $form_id = $field->form_id;
716 482 }
717 483 unset( $field );
@@ -719,9 +485,8 @@
719 485 unset( $values );
720 486
721 487 if ( $query_results ) {
722 488 wp_cache_delete( $id, 'frm_field' );
723 -
724 489 if ( $form_id ) {
725 490 self::delete_form_transient( $form_id );
726 491 }
727 492 }
@@ -734,10 +499,8 @@
734 499 *
735 500 * @since 2.0.8
736 501 *
737 502 * @param array $values Pass by reference.
738 - *
739 - * @return void
740 503 */
741 504 private static function preserve_format_option_backslashes( &$values ) {
742 505 if ( isset( $values['field_options']['format'] ) ) {
743 506 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
@@ -743,13 +506,8 @@
743 506 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
744 507 }
745 508 }
746 509
747 - /**
748 - * @param int|string $id
749 - *
750 - * @return bool|int
751 - */
752 510 public static function destroy( $id ) {
753 511 global $wpdb;
754 512
755 513 do_action( 'frm_before_destroy_field', $id );
@@ -755,9 +513,8 @@
755 513 do_action( 'frm_before_destroy_field', $id );
756 514
757 515 wp_cache_delete( $id, 'frm_field' );
758 516 $field = self::getOne( $id );
759 -
760 517 if ( ! $field ) {
761 518 return false;
762 519 }
763 520
@@ -767,13 +524,8 @@
767 524
768 525 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
769 526 }
770 527
771 - /**
772 - * @param int|string $form_id
773 - *
774 - * @return void
775 - */
776 528 public static function delete_form_transient( $form_id ) {
777 529 $form_id = absint( $form_id );
778 530 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
779 531 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -780,15 +532,14 @@
780 532 delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' );
781 533 delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' );
782 534
783 535 global $wpdb;
784 - $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%' ) );
785 537
786 538 FrmDb::cache_delete_group( 'frm_field' );
787 539
788 540 $form = FrmForm::getOne( $form_id );
789 -
790 - 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 ) {
791 542 self::delete_form_transient( $form->parent_form_id );
792 543 }
793 544 }
794 545
@@ -793,12 +544,8 @@
793 544 }
794 545
795 546 /**
796 547 * If $field is numeric, get the field object
797 - *
798 - * @param int|object|string $field
799 - *
800 - * @return void
801 548 */
802 549 public static function maybe_get_field( &$field ) {
803 550 if ( ! is_object( $field ) ) {
804 551 $field = self::getOne( $field );
@@ -805,15 +552,13 @@
805 552 }
806 553 }
807 554
808 555 /**
809 - * @param int|string $id The field id or key.
556 + * @param string|int $id The field id or key.
810 557 * @param bool $filter When true, run the frm_field filter.
811 - *
812 - * @return object|null
813 558 */
814 559 public static function getOne( $id, $filter = false ) {
815 - if ( ! $id ) {
560 + if ( empty( $id ) ) {
816 561 return null;
817 562 }
818 563
819 564 global $wpdb;
@@ -822,9 +567,9 @@
822 567 $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
823 568
824 569 $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
825 570
826 - if ( ! $results ) {
571 + if ( empty( $results ) ) {
827 572 self::filter_field( $filter, $results );
828 573 return $results;
829 574 }
830 575
@@ -841,13 +586,10 @@
841 586 }
842 587
843 588 /**
844 589 * @since 3.06.01
845 - *
846 590 * @param bool $filter When true, run the frm_field filter.
847 591 * @param object $results
848 - *
849 - * @return void
850 592 */
851 593 private static function filter_field( $filter, &$results ) {
852 594 if ( $filter ) {
853 595 /**
@@ -861,31 +603,25 @@
861 603 * Get the field type by key or id
862 604 *
863 605 * @param int|string $id The field id or key.
864 606 * @param mixed $col The name of the column in the fields database table.
865 - *
866 - * @return mixed
867 607 */
868 608 public static function get_type( $id, $col = 'type' ) {
869 609 $field = FrmDb::check_cache( $id, 'frm_field' );
870 -
871 610 if ( $field ) {
872 - 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 );
873 619 }
874 620
875 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'field_key' => $id );
876 -
877 - return FrmDb::get_var( 'frm_fields', $where, $col );
621 + return $type;
878 622 }
879 623
880 - /**
881 - * @param int|string $form_id
882 - * @param string $type
883 - * @param int|string $limit
884 - * @param string $inc_sub
885 - *
886 - * @return array|object
887 - */
888 624 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
889 625 if ( ! $form_id ) {
890 626 return array();
891 627 }
@@ -896,28 +632,24 @@
896 632 'inc_embed' => $inc_sub,
897 633 'inc_repeat' => $inc_sub,
898 634 )
899 635 );
900 -
901 - if ( $results ) {
636 + if ( ! empty( $results ) ) {
902 637 $fields = array();
903 638 $count = 0;
904 -
905 639 foreach ( $results as $result ) {
906 - if ( $type !== $result->type ) {
640 + if ( $type != $result->type ) {
907 641 continue;
908 642 }
909 643
910 644 $fields[ $result->id ] = $result;
911 - ++$count;
912 -
913 - // phpcs:ignore Universal.Operators.StrictComparisons
645 + $count ++;
914 646 if ( $limit == 1 ) {
915 647 $fields = $result;
916 648 break;
917 649 }
918 650
919 - if ( $limit && $count >= $limit ) {
651 + if ( ! empty( $limit ) && $count >= $limit ) {
920 652 break;
921 653 }
922 654
923 655 unset( $result );
@@ -939,16 +671,8 @@
939 671
940 672 return $results;
941 673 }
942 674
943 - /**
944 - * @param int|string $form_id
945 - * @param int|string $limit
946 - * @param string $inc_embed
947 - * @param string $inc_repeat
948 - *
949 - * @return array
950 - */
951 675 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
952 676 if ( ! (int) $form_id ) {
953 677 return array();
954 678 }
@@ -953,22 +677,19 @@
953 677 return array();
954 678 }
955 679
956 680 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
957 -
958 - if ( $results ) {
959 - if ( ! $limit ) {
681 + if ( ! empty( $results ) ) {
682 + if ( empty( $limit ) ) {
960 683 return $results;
961 684 }
962 685
963 686 $fields = array();
964 687 $count = 0;
965 -
966 688 foreach ( $results as $result ) {
967 - ++$count;
689 + $count ++;
968 690 $fields[ $result->id ] = $result;
969 -
970 - if ( $limit && $count >= $limit ) {
691 + if ( ! empty( $limit ) && $count >= $limit ) {
971 692 break;
972 693 }
973 694 }
974 695
@@ -984,9 +705,9 @@
984 705 self::$use_cache = true;
985 706
986 707 self::include_sub_fields( $results, $inc_embed, 'all', $form_id );
987 708
988 - if ( ! $limit ) {
709 + if ( empty( $limit ) ) {
989 710 self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) );
990 711 }
991 712
992 713 return $results;
@@ -996,13 +717,11 @@
996 717 * If repeating fields should be included, adjust $where accordingly
997 718 *
998 719 * @param string $inc_repeat
999 720 * @param array $where Pass by reference.
1000 - *
1001 - * @return void
1002 721 */
1003 722 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1004 - if ( $inc_repeat === 'include' ) {
723 + if ( $inc_repeat == 'include' ) {
1005 724 $form_id = $where['fi.form_id'];
1006 725 $where[] = array(
1007 726 'or' => 1,
1008 727 'fi.form_id' => $form_id,
@@ -1011,38 +730,27 @@
1011 730 unset( $where['fi.form_id'] );
1012 731 }
1013 732 }
1014 733
1015 - /**
1016 - * @param array $results
1017 - * @param string $inc_embed
1018 - * @param string $type
1019 - * @param int|string $form_id
1020 - *
1021 - * @return void
1022 - */
1023 734 public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1024 - $no_sub_forms = ! $results && $type === 'all';
1025 -
1026 - if ( 'include' !== $inc_embed || $no_sub_forms ) {
735 + $no_sub_forms = empty( $results ) && $type === 'all';
736 + if ( 'include' != $inc_embed || $no_sub_forms ) {
1027 737 return;
1028 738 }
1029 739
1030 - $form_fields = $results;
1031 - $should_get_subforms = $type !== 'all' && $type !== 'form' && $form_id;
1032 -
740 + $form_fields = $results;
741 + $should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) );
1033 742 if ( $should_get_subforms ) {
1034 743 $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1035 744 }
1036 745
1037 746 $index_offset = 1;
1038 -
1039 747 foreach ( $form_fields as $k => $field ) {
1040 - if ( 'form' !== $field->type || ! isset( $field->field_options['form_select'] ) ) {
748 + if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
1041 749 continue;
1042 750 }
1043 751
1044 - if ( $type === 'all' ) {
752 + if ( $type == 'all' ) {
1045 753 $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
1046 754 } else {
1047 755 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1048 756 }
@@ -1047,9 +755,9 @@
1047 755 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1048 756 }
1049 757
1050 758 if ( ! empty( $sub_fields ) ) {
1051 - $index = $k + $index_offset;
759 + $index = $k + $index_offset;
1052 760 $index_offset += count( $sub_fields );
1053 761 array_splice( $results, $index, 0, $sub_fields );
1054 762 }
1055 763 unset( $field, $sub_fields );
@@ -1055,23 +763,13 @@
1055 763 unset( $field, $sub_fields );
1056 764 }
1057 765 }
1058 766
1059 - /**
1060 - * @param array|string $where
1061 - * @param string $order_by
1062 - * @param string $limit
1063 - * @param false|int $blog_id
1064 - *
1065 - * @return array|object|null
1066 - */
1067 767 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1068 768 $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1069 -
1070 769 if ( self::$use_cache ) {
1071 - // Make sure old cache doesn't get saved as a transient
770 + // make sure old cache doesn't get saved as a transient
1072 771 $results = wp_cache_get( $cache_key, 'frm_field' );
1073 -
1074 772 if ( false !== $results ) {
1075 773 return wp_unslash( $results );
1076 774 }
1077 775 }
@@ -1078,9 +776,15 @@
1078 776
1079 777 global $wpdb;
1080 778
1081 779 if ( $blog_id && is_multisite() ) {
1082 - $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 +
1083 787 $table_name = $prefix . 'frm_fields';
1084 788 $form_table_name = $prefix . 'frm_forms';
1085 789 } else {
1086 790 $table_name = $wpdb->prefix . 'frm_fields';
@@ -1086,27 +790,28 @@
1086 790 $table_name = $wpdb->prefix . 'frm_fields';
1087 791 $form_table_name = $wpdb->prefix . 'frm_forms';
1088 792 }
1089 793
1090 - if ( $order_by && ! str_contains( $order_by, 'ORDER BY' ) ) {
794 + if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) {
1091 795 $order_by = ' ORDER BY ' . $order_by;
1092 796 }
1093 797
1094 - $limit = FrmDb::esc_limit( $limit );
1095 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1096 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; // phpcs:ignore Universal.Operators.StrictComparisons
798 + $limit = FrmDb::esc_limit( $limit );
1097 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 +
1098 803 if ( is_array( $where ) ) {
1099 804 $args = array(
1100 805 'order_by' => $order_by,
1101 806 'limit' => $limit,
1102 807 );
1103 - $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 );
1104 809 } else {
1105 - // 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
1106 811 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1107 812
1108 - $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
813 + $function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results';
1109 814 $results = $wpdb->$function_name( $query );
1110 815 }
1111 816 unset( $where );
1112 817
@@ -1118,18 +823,12 @@
1118 823 }
1119 824
1120 825 /**
1121 826 * @since 2.0.8
1122 - *
1123 - * @param array|object|null $results Results.
1124 - *
1125 - * @return void
1126 827 */
1127 828 private static function format_field_results( &$results ) {
1128 829 if ( is_array( $results ) ) {
1129 830 foreach ( $results as $r_key => $result ) {
1130 - self::add_slashes_to_format_before_setting_field_cache( $result );
1131 -
1132 831 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1133 832 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1134 833
1135 834 self::prepare_options( $result );
@@ -1147,34 +846,11 @@
1147 846 }
1148 847 }
1149 848
1150 849 /**
1151 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1152 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1153 - * Otherwise the backslash is stripped away on load.
1154 - *
1155 - * @since 6.15
1156 - *
1157 - * @param stdClass $result
1158 - *
1159 - * @return void
1160 - */
1161 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1162 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1163 - return;
1164 - }
1165 -
1166 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1167 - }
1168 -
1169 - /**
1170 850 * Unserialize all the serialized field data
1171 851 *
1172 852 * @since 2.0
1173 - *
1174 - * @param object $results
1175 - *
1176 - * @return void
1177 853 */
1178 854 private static function prepare_options( &$results ) {
1179 855 FrmAppHelper::unserialize_or_decode( $results->field_options );
1180 856 FrmAppHelper::unserialize_or_decode( $results->options );
@@ -1180,32 +856,19 @@
1180 856 FrmAppHelper::unserialize_or_decode( $results->options );
1181 857
1182 858 // Allow a single box to be checked for the default value.
1183 859 $before = $results->default_value;
1184 -
1185 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1186 -
1187 - if ( ! $field_object->should_unserialize_value() ) {
1188 - return;
1189 - }
1190 -
1191 860 FrmAppHelper::unserialize_or_decode( $results->default_value );
1192 -
1193 - if ( $before === $results->default_value && is_string( $before ) && str_starts_with( $before, '["' ) ) {
861 + if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) {
1194 862 $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1195 863 }
1196 864 }
1197 865
1198 866 /**
1199 - * 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.
1200 868 * We'll break them into groups of 200
1201 869 *
1202 870 * @since 2.0.1
1203 - *
1204 - * @param int|string $form_id Form ID.
1205 - * @param array $args Additional arguments.
1206 - *
1207 - * @return array
1208 871 */
1209 872 private static function get_fields_from_transients( $form_id, $args ) {
1210 873 $fields = array();
1211 874 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
@@ -1216,32 +879,22 @@
1216 879 /**
1217 880 * Called by get_fields_from_transients
1218 881 *
1219 882 * @since 2.0.1
1220 - *
1221 - * @param array $fields Array of fields.
1222 - * @param string $base_name Base name.
1223 - * @param int $next Next transient number.
1224 - *
1225 - * @return void
1226 883 */
1227 884 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1228 885 $name = $next ? $base_name . $next : $base_name;
1229 886 $next_fields = get_transient( $name );
1230 887
1231 - if ( ! $next_fields ) {
1232 - return;
1233 - }
888 + if ( $next_fields ) {
889 + $fields = array_merge( $fields, $next_fields );
1234 890
1235 - $fields = array_merge( $fields, $next_fields );
1236 -
1237 - if ( count( $next_fields ) < self::$transient_size ) {
1238 - 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, $next );
895 + }
1239 896 }
1240 -
1241 - // If this transient is full, check for another
1242 - ++$next;
1243 - self::get_next_transient( $fields, $base_name, $next );
1244 897 }
1245 898
1246 899 /**
1247 900 * Save the transients in chunks for large forms
@@ -1246,15 +899,8 @@
1246 899 /**
1247 900 * Save the transients in chunks for large forms
1248 901 *
1249 902 * @since 2.0.1
1250 - *
1251 - * @param array $fields Array of fields.
1252 - * @param int|string $form_id Form ID.
1253 - * @param int $next Next transient number.
1254 - * @param array $args Additional arguments.
1255 - *
1256 - * @return void
1257 903 */
1258 904 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1259 905 $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1260 906 $field_chunks = array_chunk( $fields, self::$transient_size );
@@ -1261,13 +907,12 @@
1261 907
1262 908 foreach ( $field_chunks as $field ) {
1263 909 $name = $next ? $base_name . $next : $base_name;
1264 910 $set = set_transient( $name, $field, 60 * 60 * 6 );
1265 -
1266 911 if ( ! $set ) {
1267 - // The transient didn't save
1268 - if ( $name !== $base_name ) {
1269 - // 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
1270 915 self::delete_form_transient( $form_id );
1271 916 }
1272 917
1273 918 return;
@@ -1272,26 +917,18 @@
1272 917
1273 918 return;
1274 919 }
1275 920
1276 - ++$next;
921 + $next ++;
1277 922 }
1278 923 }
1279 924
1280 - /**
1281 - * @param string $type
1282 - *
1283 - * @return bool
1284 - */
1285 925 public static function is_no_save_field( $type ) {
1286 - return in_array( $type, self::no_save_fields(), true );
926 + return in_array( $type, self::no_save_fields() );
1287 927 }
1288 928
1289 - /**
1290 - * @return string[]
1291 - */
1292 929 public static function no_save_fields() {
1293 - return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE );
930 + return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary' );
1294 931 }
1295 932
1296 933 /**
1297 934 * Check if this field can hold an array of values
@@ -1299,9 +936,9 @@
1299 936 * @since 2.0.9
1300 937 *
1301 938 * @param array|object $field
1302 939 *
1303 - * @return bool
940 + * @return boolean
1304 941 */
1305 942 public static function is_field_with_multiple_values( $field ) {
1306 943 if ( ! $field ) {
1307 944 return false;
@@ -1308,16 +945,19 @@
1308 945 }
1309 946
1310 947 $field_type = self::get_original_field_type( $field );
1311 948
1312 - 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;
1313 956 }
1314 957
1315 958 /**
1316 959 * @since 3.0
1317 - *
1318 - * @param array|object $field
1319 - *
1320 960 * @return string
1321 961 */
1322 962 public static function get_field_type( $field ) {
1323 963 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1324,11 +964,8 @@
1324 964 }
1325 965
1326 966 /**
1327 967 * @since 3.0
1328 - *
1329 - * @param array|object $field
1330 - *
1331 968 * @return string
1332 969 */
1333 970 public static function get_original_field_type( $field ) {
1334 971 $field_type = self::get_field_type( $field );
@@ -1333,11 +970,11 @@
1333 970 public static function get_original_field_type( $field ) {
1334 971 $field_type = self::get_field_type( $field );
1335 972 $original_type = self::get_option( $field, 'original_type' );
1336 973
1337 - if ( $original_type && $original_type !== $field_type ) {
974 + if ( ! empty( $original_type ) && $original_type != $field_type ) {
1338 975 // Check the original type for arrays.
1339 - return $original_type;
976 + $field_type = $original_type;
1340 977 }
1341 978
1342 979 return $field_type;
1343 980 }
@@ -1345,12 +982,9 @@
1345 982 /**
1346 983 * Check if this is a multiselect dropdown field
1347 984 *
1348 985 * @since 2.0.9
1349 - *
1350 - * @param array|object $field Field object.
1351 - *
1352 - * @return bool
986 + * @return boolean
1353 987 */
1354 988 public static function is_multiple_select( $field ) {
1355 989 $field_type = self::get_field_type( $field );
1356 990 $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden';
@@ -1362,134 +996,82 @@
1362 996 * Check if a field is read only. Read only can be set in the field options,
1363 997 * but disabled with the shortcode options
1364 998 *
1365 999 * @since 2.0.9
1366 - *
1367 - * @param array|object $field
1368 - *
1369 - * @return bool
1370 1000 */
1371 1001 public static function is_read_only( $field ) {
1372 1002 global $frm_vars;
1373 - return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' );
1003 +
1004 + return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) );
1374 1005 }
1375 1006
1376 1007 /**
1377 1008 * @since 2.0.9
1378 - *
1379 - * @param array $field
1380 - *
1381 - * @return bool
1382 1009 */
1383 1010 public static function is_required( $field ) {
1384 - $required = $field['required'] != '0'; // phpcs:ignore Universal.Operators.StrictComparisons
1011 + $required = ( $field['required'] != '0' );
1012 + $required = apply_filters( 'frm_is_field_required', $required, $field );
1385 1013
1386 - /**
1387 - * @param bool $required
1388 - * @param array $field
1389 - */
1390 - return (bool) apply_filters( 'frm_is_field_required', $required, $field );
1014 + return $required;
1391 1015 }
1392 1016
1393 1017 /**
1394 1018 * @since 2.0.9
1395 - *
1396 - * @param array|object $field
1397 - * @param string $option
1398 - *
1399 - * @return bool
1400 1019 */
1401 1020 public static function is_option_true( $field, $option ) {
1402 1021 if ( is_array( $field ) ) {
1403 1022 return self::is_option_true_in_array( $field, $option );
1023 + } else {
1024 + return self::is_option_true_in_object( $field, $option );
1404 1025 }
1405 - return self::is_option_true_in_object( $field, $option );
1406 1026 }
1407 1027
1408 1028 /**
1409 1029 * @since 2.0.9
1410 - *
1411 - * @param array|object $field
1412 - * @param string $option
1413 - *
1414 - * @return bool
1415 1030 */
1416 1031 public static function is_option_empty( $field, $option ) {
1417 1032 if ( is_array( $field ) ) {
1418 1033 return self::is_option_empty_in_array( $field, $option );
1034 + } else {
1035 + return self::is_option_empty_in_object( $field, $option );
1419 1036 }
1420 - return self::is_option_empty_in_object( $field, $option );
1421 1037 }
1422 1038
1423 - /**
1424 - * @param array $field
1425 - * @param string $option
1426 - *
1427 - * @return bool
1428 - */
1429 1039 public static function is_option_true_in_array( $field, $option ) {
1430 - return ! empty( $field[ $option ] );
1040 + return isset( $field[ $option ] ) && $field[ $option ];
1431 1041 }
1432 1042
1433 - /**
1434 - * @param object $field
1435 - * @param string $option
1436 - *
1437 - * @return bool
1438 - */
1439 1043 public static function is_option_true_in_object( $field, $option ) {
1440 - return ! empty( $field->field_options[ $option ] );
1044 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1441 1045 }
1442 1046
1443 - /**
1444 - * @param array $field
1445 - * @param string $option
1446 - *
1447 - * @return bool
1448 - */
1449 1047 public static function is_option_empty_in_array( $field, $option ) {
1450 - return empty( $field[ $option ] );
1048 + return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
1451 1049 }
1452 1050
1453 - /**
1454 - * @param object $field
1455 - * @param string $option
1456 - *
1457 - * @return bool
1458 - */
1459 1051 public static function is_option_empty_in_object( $field, $option ) {
1460 - return empty( $field->field_options[ $option ] );
1052 + return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
1461 1053 }
1462 1054
1463 - /**
1464 - * @param stdClass $field
1465 - * @param string $option
1466 - *
1467 - * @return bool
1468 - */
1469 1055 public static function is_option_value_in_object( $field, $option ) {
1470 - return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; // phpcs:ignore Universal.Operators.StrictComparisons
1056 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1471 1057 }
1472 1058
1473 1059 /**
1474 1060 * @since 2.0.18
1475 - *
1476 - * @param array|object $field
1477 - * @param string $option
1478 - *
1479 - * @return mixed
1480 1061 */
1481 1062 public static function get_option( $field, $option ) {
1482 - return is_array( $field ) ? self::get_option_in_array( $field, $option ) : self::get_option_in_object( $field, $option );
1063 + if ( is_array( $field ) ) {
1064 + $option = self::get_option_in_array( $field, $option );
1065 + } else {
1066 + $option = self::get_option_in_object( $field, $option );
1067 + }
1068 +
1069 + return $option;
1483 1070 }
1484 1071
1485 - /**
1486 - * @param array $field
1487 - * @param string $option
1488 - *
1489 - * @return mixed
1490 - */
1491 1072 public static function get_option_in_array( $field, $option ) {
1073 +
1492 1074 if ( isset( $field[ $option ] ) ) {
1493 1075 $this_option = $field[ $option ];
1494 1076 } elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
1495 1077 $this_option = $field['field_options'][ $option ];
@@ -1499,28 +1081,23 @@
1499 1081
1500 1082 return $this_option;
1501 1083 }
1502 1084
1503 - /**
1504 - * @param object $field
1505 - * @param string $option
1506 - *
1507 - * @return mixed
1508 - */
1509 1085 public static function get_option_in_object( $field, $option ) {
1510 - return $field->field_options[ $option ] ?? '';
1086 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1511 1087 }
1512 1088
1513 1089 /**
1514 1090 * @since 2.0.09
1515 - *
1516 - * @param array|object $field
1517 - *
1518 - * @return bool
1519 1091 */
1520 1092 public static function is_repeating_field( $field ) {
1521 - $is_repeating_field = is_array( $field ) ? 'divider' === $field['type'] : 'divider' === $field->type;
1522 - return $is_repeating_field && self::is_option_true( $field, 'repeat' );
1093 + if ( is_array( $field ) ) {
1094 + $is_repeating_field = ( 'divider' == $field['type'] );
1095 + } else {
1096 + $is_repeating_field = ( 'divider' == $field->type );
1097 + }
1098 +
1099 + return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) );
1523 1100 }
1524 1101
1525 1102 /**
1526 1103 * @param string $key
@@ -1528,8 +1105,9 @@
1528 1105 * @return int field id
1529 1106 */
1530 1107 public static function get_id_by_key( $key ) {
1531 1108 $id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) );
1109 +
1532 1110 return (int) $id;
1533 1111 }
1534 1112
1535 1113 /**
@@ -1534,22 +1112,18 @@
1534 1112
1535 1113 /**
1536 1114 * @param string $id
1537 1115 *
1538 - * @return string|null
1116 + * @return null|string
1539 1117 */
1540 1118 public static function get_key_by_id( $id ) {
1541 1119 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1542 1120 }
1543 1121
1544 - /**
1545 - * @param array|object $field
1546 - *
1547 - * @return bool
1548 - */
1549 1122 public static function is_image( $field ) {
1550 1123 $type = self::get_field_type( $field );
1551 - return $type === 'url' && self::get_option( $field, 'show_image' );
1124 +
1125 + return ( $type == 'url' && self::get_option( $field, 'show_image' ) );
1552 1126 }
1553 1127
1554 1128 /**
1555 1129 * Check if field is radio or Dynamic radio
@@ -1557,9 +1131,9 @@
1557 1131 * @since 3.0
1558 1132 *
1559 1133 * @param array|object $field
1560 1134 *
1561 - * @return bool true if field type is radio or Dynamic radio
1135 + * @return boolean true if field type is radio or Dynamic radio
1562 1136 */
1563 1137 public static function is_radio( $field ) {
1564 1138 return self::is_field_type( $field, 'radio' );
1565 1139 }
@@ -1570,9 +1144,9 @@
1570 1144 * @since 3.0
1571 1145 *
1572 1146 * @param array|object $field
1573 1147 *
1574 - * @return bool true if field type is checkbox or Dynamic checkbox
1148 + * @return boolean true if field type is checkbox or Dynamic checkbox
1575 1149 */
1576 1150 public static function is_checkbox( $field ) {
1577 1151 return self::is_field_type( $field, 'checkbox' );
1578 1152 }
@@ -1584,15 +1158,21 @@
1584 1158 *
1585 1159 * @param array|object $field
1586 1160 * @param string $is_type Options include radio, checkbox, text.
1587 1161 *
1588 - * @return bool true if field type is checkbox or Dynamic checkbox
1162 + * @return boolean true if field type is checkbox or Dynamic checkbox
1589 1163 */
1590 1164 public static function is_field_type( $field, $is_type ) {
1591 - $field_type = self::get_original_field_type( $field );
1592 - $data_type = self::get_option( $field, 'data_type' );
1593 - $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
1165 + $field_type = self::get_original_field_type( $field );
1166 + $data_type = self::get_option( $field, 'data_type' );
1594 1167
1168 + $is_field_type = (
1169 + $is_type === $field_type ||
1170 + ( 'data' === $field_type && $is_type === $data_type ) ||
1171 + ( 'lookup' === $field_type && $is_type === $data_type ) ||
1172 + ( 'product' === $field_type && $is_type === $data_type )
1173 + );
1174 +
1595 1175 /**
1596 1176 * When a field type is checked, allow individual fields
1597 1177 * to set the type.
1598 1178 *
@@ -1606,12 +1186,12 @@
1606 1186 *
1607 1187 * @since 4.10.02
1608 1188 *
1609 1189 * @param array $field Field array.
1610 - *
1611 1190 * @return bool
1612 1191 */
1613 1192 public static function is_combo_field( $field ) {
1614 1193 $field_type_obj = FrmFieldFactory::get_field_factory( $field );
1194 +
1615 1195 return ! empty( $field_type_obj->is_combo_field );
1616 1196 }
1617 1197 }