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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 5.5.4
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v5.5.4
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← All changes | classes/models/FrmField.php +212 -696 6.265.5.4 View file →
@@ -4,334 +4,216 @@
4 4 }
5 5
6 6 class FrmField {
7 7
8 - /**
9 - * @var bool
10 - */
11 - public static $use_cache = true;
12 -
13 - /**
14 - * @var int
15 - */
8 + public static $use_cache = true;
16 9 public static $transient_size = 200;
17 10
18 - /**
19 - * @return array
20 - */
21 11 public static function field_selection() {
12 + $frm_settings = FrmAppHelper::get_settings();
13 + $active_captcha = $frm_settings->active_captcha;
14 + if ( ! FrmFieldCaptcha::should_show_captcha() ) {
15 + $captcha_name = 'CAPTCHA';
16 + } elseif ( $active_captcha === 'recaptcha' ) {
17 + $captcha_name = 'reCAPTCHA';
18 + } else {
19 + $captcha_name = 'hCaptcha';
20 + }
22 21 $fields = array(
23 - 'text' => array(
22 + 'text' => array(
24 23 'name' => __( 'Text', 'formidable' ),
25 24 'icon' => 'frm_icon_font frm_text2_icon',
26 25 ),
27 - 'textarea' => array(
26 + 'textarea' => array(
28 27 'name' => __( 'Paragraph', 'formidable' ),
29 28 'icon' => 'frm_icon_font frm_paragraph_icon',
30 29 ),
31 - 'checkbox' => array(
30 + 'checkbox' => array(
32 31 'name' => __( 'Checkboxes', 'formidable' ),
33 32 'icon' => 'frm_icon_font frm_check_square_icon',
34 33 ),
35 - 'radio' => array(
34 + 'radio' => array(
36 35 'name' => __( 'Radio Buttons', 'formidable' ),
37 36 'icon' => 'frm_icon_font frm_radio_checked_icon',
38 37 ),
39 - 'select' => array(
38 + 'select' => array(
40 39 'name' => __( 'Dropdown', 'formidable' ),
41 - 'icon' => 'frm_icon_font frm_dropdown_icon',
40 + 'icon' => 'frm_icon_font frm_caret_square_down_icon',
42 41 ),
43 - 'email' => array(
42 + 'email' => array(
44 43 'name' => __( 'Email', 'formidable' ),
45 - 'icon' => 'frm_icon_font frm_email2_icon',
44 + 'icon' => 'frm_icon_font frm_email_icon',
46 45 ),
47 - 'url' => array(
46 + 'url' => array(
48 47 'name' => __( 'Website/URL', 'formidable' ),
49 - 'icon' => 'frm_icon_font frm_link2_icon',
48 + 'icon' => 'frm_icon_font frm_link_icon',
50 49 ),
51 - 'number' => array(
50 + 'number' => array(
52 51 'name' => __( 'Number', 'formidable' ),
53 52 'icon' => 'frm_icon_font frm_hashtag_icon',
54 53 ),
55 - 'name' => array(
54 + 'name' => array(
56 55 'name' => __( 'Name', 'formidable' ),
57 56 'icon' => 'frm_icon_font frm_user_name_icon',
58 57 ),
59 - 'phone' => array(
58 + 'phone' => array(
60 59 'name' => __( 'Phone', 'formidable' ),
61 60 'icon' => 'frm_icon_font frm_phone_icon',
62 61 ),
63 - 'html' => array(
62 + 'html' => array(
64 63 'name' => __( 'HTML', 'formidable' ),
65 - 'icon' => 'frm_icon_font frm_code2_icon',
64 + 'icon' => 'frm_icon_font frm_code_icon',
66 65 ),
67 - 'hidden' => array(
66 + 'hidden' => array(
68 67 'name' => __( 'Hidden', 'formidable' ),
69 - 'icon' => 'frm_icon_font frm_eye_slash2_icon',
68 + 'icon' => 'frm_icon_font frm_eye_slash_icon',
70 69 ),
71 - 'user_id' => array(
70 + 'user_id' => array(
72 71 'name' => __( 'User ID', 'formidable' ),
73 - 'icon' => 'frm_icon_font frm_user2_icon',
72 + 'icon' => 'frm_icon_font frm_user_icon',
74 73 ),
75 - 'captcha' => array(
76 - 'name' => self::get_captcha_field_name(),
77 - 'icon' => 'frm_icon_font frm_shield_check2_icon',
74 + 'captcha' => array(
75 + 'name' => $captcha_name,
76 + 'icon' => 'frm_icon_font frm_shield_check_icon',
78 77 ),
79 - 'credit_card' => array(
80 - 'name' => __( 'Payment', 'formidable' ),
81 - 'icon' => 'frm_icon_font frm_credit_card2_icon',
82 - ),
83 - FrmSubmitHelper::FIELD_TYPE => array(
84 - 'name' => __( 'Submit', 'formidable' ),
85 - 'hide' => true,
86 - ),
87 - FrmFieldGdprHelper::FIELD_TYPE => array(
88 - 'name' => __( 'GDPR', 'formidable' ),
89 - 'icon' => 'frm_icon_font frm-gdpr-icon',
90 - 'hide' => FrmFieldGdprHelper::hide_gdpr_field(),
91 - ),
92 78 );
93 79
94 - /**
95 - * @param array $fields
96 - */
97 80 return apply_filters( 'frm_available_fields', $fields );
98 81 }
99 82
100 - /**
101 - * Get the name of the Captcha field based on the global Captcha setting.
102 - *
103 - * @return string
104 - */
105 - private static function get_captcha_field_name() {
106 - return 'Captcha';
107 - }
108 -
109 - /**
110 - * @return array
111 - */
112 83 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' => 'frm_icon_font 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',
84 + $images_url = FrmAppHelper::plugin_url() . '/images/';
85 + $fields = array(
86 + 'file' => array(
87 + 'name' => __( 'File Upload', 'formidable' ),
88 + 'icon' => 'frm_icon_font frm_upload_icon',
89 + 'message' => 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.',
121 90 ),
122 - 'ranking' => array(
123 - 'name' => __( 'Ranking', 'formidable' ),
124 - 'icon' => 'frm_icon_font 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',
91 + 'rte' => array(
92 + 'name' => __( 'Rich Text', 'formidable' ),
93 + 'icon' => 'frm_icon_font frm_align_right_icon',
129 94 ),
130 - 'rte' => array(
131 - 'name' => __( 'Rich Text', 'formidable' ),
132 - 'icon' => 'frm_icon_font 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',
95 + 'date' => array(
96 + 'name' => __( 'Date', 'formidable' ),
97 + 'icon' => 'frm_icon_font frm_calendar_icon',
136 98 ),
137 - 'date' => array(
138 - 'name' => __( 'Date', 'formidable' ),
139 - 'icon' => 'frm_icon_font 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' ),
141 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
142 - 'learn-more' => 'date',
99 + 'time' => array(
100 + 'name' => __( 'Time', 'formidable' ),
101 + 'icon' => 'frm_icon_font frm_clock_icon',
143 102 ),
144 - 'time' => array(
145 - 'name' => __( 'Time', 'formidable' ),
146 - 'icon' => 'frm_icon_font frm_clock_icon',
147 - 'message' => __( 'Precisely log important moments with an intuitive time selection tool, perfect for managing events, availability, or operational hours.', 'formidable' ),
148 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
149 - 'learn-more' => 'time',
103 + 'scale' => array(
104 + 'name' => __( 'Scale', 'formidable' ),
105 + 'icon' => 'frm_icon_font frm_linear_scale_icon',
106 + 'message' => 'Add a set of radio buttons with whatever range you choose. <img src="' . esc_attr( $images_url ) . 'scale_field.png" alt="Scale Field" />',
150 107 ),
151 - 'scale' => array(
152 - 'name' => __( 'Scale', 'formidable' ),
153 - 'icon' => 'frm_icon_font 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' ),
155 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
156 - 'learn-more' => 'scale',
108 + 'star' => array(
109 + 'name' => __( 'Star Rating', 'formidable' ),
110 + 'icon' => 'frm_icon_font frm_star_icon',
157 111 ),
158 - 'star' => array(
159 - 'name' => __( 'Star Rating', 'formidable' ),
160 - 'icon' => 'frm_icon_font 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' ),
162 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
163 - 'learn-more' => 'star-ratings',
112 + 'range' => array(
113 + 'name' => __( 'Slider', 'formidable' ),
114 + 'icon' => 'frm_icon_font frm_code_commit_icon',
164 115 ),
165 - 'range' => array(
166 - 'name' => __( 'Slider', 'formidable' ),
167 - 'icon' => 'frm_icon_font 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' ),
169 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
170 - 'learn-more' => 'slider',
116 + 'toggle' => array(
117 + 'name' => __( 'Toggle', 'formidable' ),
118 + 'icon' => 'frm_icon_font frm_toggle_on_icon',
171 119 ),
172 - 'toggle' => array(
173 - 'name' => __( 'Toggle', 'formidable' ),
174 - 'icon' => 'frm_icon_font 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',
120 + 'data' => array(
121 + 'name' => __( 'Dynamic', 'formidable' ),
122 + 'icon' => 'frm_icon_font frm_sitemap_icon',
123 + '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.',
178 124 ),
179 - 'data' => array(
180 - 'name' => __( 'Dynamic', 'formidable' ),
181 - 'icon' => 'frm_icon_font 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',
125 + 'lookup' => array(
126 + 'name' => __( 'Lookup', 'formidable' ),
127 + 'icon' => 'frm_icon_font frm_search_icon',
128 + '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" />',
185 129 ),
186 - 'lookup' => array(
187 - 'name' => __( 'Lookup', 'formidable' ),
188 - 'icon' => 'frm_icon_font 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',
130 + 'divider|repeat' => array(
131 + 'name' => __( 'Repeater', 'formidable' ),
132 + 'icon' => 'frm_icon_font frm_repeater_icon',
133 + '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" />',
192 134 ),
193 - 'divider|repeat' => array(
194 - 'name' => __( 'Repeater', 'formidable' ),
195 - 'icon' => 'frm_icon_font 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' ),
197 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
198 - 'learn-more' => 'repeatable-section',
199 - ),
200 - 'end_divider' => array(
135 + 'end_divider' => array(
201 136 'name' => __( 'Section Buttons', 'formidable' ),
202 137 'switch_from' => 'divider',
203 138 ),
204 - 'divider' => array(
205 - 'name' => __( 'Section', 'formidable' ),
206 - 'icon' => 'frm_icon_font 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' ),
208 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
209 - 'learn-more' => 'section-heading',
139 + 'divider' => array(
140 + 'name' => __( 'Section', 'formidable' ),
141 + 'icon' => 'frm_icon_font frm_header_icon',
210 142 ),
211 - 'break' => array(
212 - 'name' => __( 'Page Break', 'formidable' ),
213 - 'icon' => 'frm_icon_font 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' ),
215 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
216 - 'learn-more' => 'page-breaks',
143 + 'break' => array(
144 + 'name' => __( 'Page Break', 'formidable' ),
145 + 'icon' => 'frm_icon_font frm_page_break_icon',
146 + '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?',
217 147 ),
218 - 'form' => array(
219 - 'name' => __( 'Embed Form', 'formidable' ),
220 - 'icon' => 'frm_icon_font 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' ),
222 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
223 - 'learn-more' => 'embed-form',
148 + 'form' => array(
149 + 'name' => __( 'Embed Form', 'formidable' ),
150 + 'icon' => 'frm_icon_font frm_file_text_icon',
224 151 ),
225 - 'likert' => array(
226 - 'name' => __( 'Likert Scale', 'formidable' ),
227 - 'icon' => 'frm_icon_font 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' ),
230 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
231 - 'learn-more' => 'likert-scale',
152 + 'likert' => array(
153 + 'name' => __( 'Likert Scale', 'formidable' ),
154 + 'icon' => 'frm_icon_font frm_likert_scale frm_show_upgrade',
155 + 'addon' => 'surveys',
232 156 ),
233 - 'nps' => array(
234 - 'name' => __( 'NPS', 'formidable' ),
235 - 'icon' => 'frm_icon_font 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' ),
238 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
239 - 'learn-more' => 'net-promoter-score',
157 + 'nps' => array(
158 + 'name' => __( 'NPS', 'formidable' ),
159 + 'icon' => 'frm_icon_font frm_nps frm_show_upgrade',
160 + 'addon' => 'surveys',
240 161 ),
241 - 'password' => array(
242 - 'name' => __( 'Password', 'formidable' ),
243 - 'icon' => 'frm_icon_font 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' ),
245 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
246 - 'learn-more' => 'password-2',
162 + 'password' => array(
163 + 'name' => __( 'Password', 'formidable' ),
164 + 'icon' => 'frm_icon_font frm_lock_open_icon',
247 165 ),
248 - 'tag' => array(
249 - 'name' => __( 'Tags', 'formidable' ),
250 - 'icon' => 'frm_icon_font 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' ),
252 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
253 - 'learn-more' => 'tags',
166 + 'tag' => array(
167 + 'name' => __( 'Tags', 'formidable' ),
168 + 'icon' => 'frm_icon_font frm_price_tags_icon',
254 169 ),
255 - // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
256 - // Right now it leaves a gap. Maybe we can skip anything without a name or something.
257 - 'credit_card' => array(
258 - 'name' => '',
259 - 'icon' => '',
170 + 'credit_card' => array(
171 + 'name' => __( 'Credit Card', 'formidable' ),
172 + 'icon' => 'frm_icon_font frm_credit_card_icon frm_show_upgrade',
173 + 'addon' => 'stripe',
260 174 ),
261 - 'address' => array(
262 - 'name' => __( 'Address', 'formidable' ),
263 - 'icon' => 'frm_icon_font 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' ),
265 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
266 - 'learn-more' => 'address',
175 + 'address' => array(
176 + 'name' => __( 'Address', 'formidable' ),
177 + 'icon' => 'frm_icon_font frm_location_icon',
267 178 ),
268 - 'summary' => array(
269 - 'name' => __( 'Summary', 'formidable' ),
270 - 'icon' => 'frm_icon_font 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' ),
272 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
273 - 'learn-more' => 'summary-review-before-submit',
179 + 'summary' => array(
180 + 'name' => __( 'Summary', 'formidable' ),
181 + 'icon' => 'frm_icon_font frm_file_text_icon',
182 + 'message' => 'Allow visitors to review their responses before a form is submitted. Upgrade to Pro to get Summary fields and more.',
274 183 ),
275 - 'signature' => array(
276 - 'name' => __( 'Signature', 'formidable' ),
277 - 'icon' => 'frm_icon_font 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',
184 + 'signature' => array(
185 + 'name' => __( 'Signature', 'formidable' ),
186 + 'icon' => 'frm_icon_font frm_signature_icon frm_show_upgrade',
187 + 'addon' => 'signature',
282 188 ),
283 - 'ai' => array(
284 - 'name' => __( 'AI', 'formidable' ),
285 - 'icon' => 'frm_icon_font 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' => $upsell_images_url . 'ai-field-preview.webp',
289 - 'learn-more' => 'form-ai',
290 - ),
291 189 'ssa-appointment' => array(
292 - 'name' => __( 'Appointment', 'formidable' ),
293 - 'icon' => 'frm_icon_font frm_schedule_icon frm_show_upgrade',
294 - 'require' => 'Simply Schedule Appointments',
295 - 'message' => sprintf(
296 - /* translators: %1$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' ),
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',
190 + 'name' => __( 'Appointment', 'formidable' ),
191 + 'icon' => 'frm_icon_font frm_calendar_icon frm_show_upgrade',
192 + 'require' => 'Simply Schedule Appointments',
193 + '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.
194 + <img src="' . esc_attr( $images_url ) . 'appointments.png" alt="Scheduling" />',
195 + 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
304 196 ),
305 - 'product' => array(
306 - 'name' => __( 'Product', 'formidable' ),
307 - 'icon' => 'frm_icon_font 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' ),
310 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
311 - 'learn-more' => 'features/pricing-fields',
197 + 'product' => array(
198 + 'name' => __( 'Product', 'formidable' ),
199 + 'icon' => 'frm_icon_font frm_product_icon',
200 + 'section' => 'pricing',
312 201 ),
313 - 'quantity' => array(
314 - 'name' => __( 'Quantity', 'formidable' ),
315 - 'icon' => 'frm_icon_font 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' ),
318 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
319 - 'learn-more' => 'features/pricing-fields',
202 + 'quantity' => array(
203 + 'name' => __( 'Quantity', 'formidable' ),
204 + 'icon' => 'frm_icon_font frm_quantity_icon',
205 + 'section' => 'pricing',
320 206 ),
321 - 'total' => array(
322 - 'name' => __( 'Total', 'formidable' ),
323 - 'icon' => 'frm_icon_font 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' ),
326 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
327 - 'learn-more' => 'features/pricing-fields',
207 + 'total' => array(
208 + 'name' => __( 'Total', 'formidable' ),
209 + 'icon' => 'frm_icon_font frm_total_icon',
210 + 'section' => 'pricing',
328 211 ),
329 212 );
330 213
331 214 // Since the signature field may be in a different section, don't show it twice.
332 215 $lite_fields = self::field_selection();
333 -
334 216 if ( isset( $lite_fields['signature'] ) ) {
335 217 unset( $fields['signature'] );
336 218 }
337 219
@@ -338,35 +220,9 @@
338 220 return apply_filters( 'frm_pro_available_fields', $fields );
339 221 }
340 222
341 223 /**
342 - * Consider a field new for 90 days after the release date.
343 - *
344 - * @since 6.8.3
345 - *
346 - * @param string $type
347 - *
348 - * @return bool
349 - */
350 - private static function field_is_new( $type ) {
351 - $release_dates = array(
352 - 'ranking' => '2024-03-12',
353 - );
354 -
355 - if ( ! isset( $release_dates[ $type ] ) ) {
356 - return false;
357 - }
358 -
359 - $release_date = $release_dates[ $type ];
360 -
361 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
362 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
363 - }
364 -
365 - /**
366 224 * @since 4.0
367 - *
368 - * @return array
369 225 */
370 226 public static function all_field_selection() {
371 227 $pro_field_selection = self::pro_field_selection();
372 228 return array_merge( $pro_field_selection, self::field_selection() );
@@ -371,29 +227,19 @@
371 227 $pro_field_selection = self::pro_field_selection();
372 228 return array_merge( $pro_field_selection, self::field_selection() );
373 229 }
374 230
375 - /**
376 - * Create a field.
377 - *
378 - * @param array $values
379 - * @param bool $return
380 - *
381 - * @return false|int
382 - */
383 231 public static function create( $values, $return = true ) {
384 232 global $wpdb, $frm_duplicate_ids;
385 233
386 234 $new_values = array();
387 - $key = $values['field_key'] ?? $values['name'];
235 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
388 236 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
389 237
390 238 $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
391 239
392 240 foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
393 - if ( isset( $values[ $col ] ) ) {
394 - $new_values[ $col ] = $values[ $col ];
395 - }
241 + $new_values[ $col ] = $values[ $col ];
396 242 }
397 243
398 244 $new_values['options'] = self::maybe_filter_options( $values['options'] );
399 245 $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
@@ -420,130 +266,46 @@
420 266 unset( $k, $v );
421 267 }
422 268
423 269 $query_results = $wpdb->insert( $wpdb->prefix . 'frm_fields', $new_values );
270 + $new_id = 0;
271 + if ( $query_results ) {
272 + self::delete_form_transient( $new_values['form_id'] );
273 + $new_id = $wpdb->insert_id;
274 + }
424 275
425 - if ( ! $query_results ) {
276 + if ( ! $return ) {
426 277 return false;
427 278 }
428 279
429 - self::delete_form_transient( $new_values['form_id'] );
430 - $new_id = $wpdb->insert_id;
280 + if ( $query_results ) {
281 + if ( isset( $values['id'] ) ) {
282 + $frm_duplicate_ids[ $values['id'] ] = $new_id;
283 + }
431 284
432 - if ( ! $return ) {
285 + return $new_id;
286 + } else {
433 287 return false;
434 288 }
435 -
436 - if ( isset( $values['id'] ) ) {
437 - $frm_duplicate_ids[ $values['id'] ] = $new_id;
438 - }
439 -
440 - return $new_id;
441 289 }
442 290
443 291 /**
444 - * Maybe filter HTML in field options data.
445 - * HTML is only filtered when unsafe HTML is disallowed.
446 - * See FrmAppHelper::allow_unfiltered_html.
447 - *
448 292 * @since 5.0.08
449 293 *
450 294 * @param array $options
451 - *
452 295 * @return array
453 296 */
454 297 private static function maybe_filter_options( $options ) {
455 - $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
456 -
457 - if ( ! empty( $options['custom_html'] ) ) {
458 - $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
459 - }
460 -
461 - if ( ! empty( $options['classes'] ) ) {
462 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
463 - }
464 -
465 - return $options;
298 + return FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
466 299 }
467 300
468 301 /**
469 - * Prevent users who do not have permission to insert JavaScript attributes in input elements.
470 - * This is triggered when a field is updated.
471 - *
472 - * @since 6.11.2
473 - *
474 - * @param string $html
475 - *
476 - * @return string
477 - */
478 - private static function maybe_filter_custom_html_input_attributes( $html ) {
479 - if ( FrmAppHelper::allow_unfiltered_html() ) {
480 - return $html;
481 - }
482 -
483 - $pattern = get_shortcode_regex( array( 'input' ) );
484 - return preg_replace_callback(
485 - "/$pattern/",
486 - /**
487 - * @param array $match Shortcode data.
488 - *
489 - * @return string
490 - */
491 - function ( $match ) {
492 - $attr = shortcode_parse_atts( $match[3] );
493 -
494 - if ( ! is_array( $attr ) ) {
495 - // In old versions of WordPress (older than 6.5), this might not be an array.
496 - return '[input]';
497 - }
498 -
499 - $safe_atts = array();
500 -
501 - foreach ( $attr as $attr_key => $att ) {
502 - if ( ! is_numeric( $attr_key ) ) {
503 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
504 - $key = $attr_key;
505 - $value = $att;
506 - } else {
507 - // Some data is mapped like 0 => 'placeholder="Placeholder"'.
508 - $split = explode( '=', $att, 2 );
509 -
510 - if ( 2 !== count( $split ) ) {
511 - continue;
512 - }
513 -
514 - $key = trim( $split[0] );
515 - $value = trim( $split[1], '"' );
516 - }
517 -
518 - if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
519 - $safe_atts[ $key ] = $value;
520 - }
521 - }//end foreach
522 -
523 - if ( ! $safe_atts ) {
524 - return '[input]';
525 - }
526 -
527 - return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']';
528 - },
529 - $html
530 - );
531 - }
532 -
533 - /**
534 302 * Process the field duplication.
535 303 *
536 304 * @since 5.0.05
537 - *
538 - * @param int|string $field_id Field ID.
539 - * @param int|string $form_id Form ID.
540 - *
541 - * @return array|false
542 305 */
543 306 public static function duplicate_single_field( $field_id, $form_id ) {
544 307 $copy_field = self::getOne( $field_id );
545 -
546 308 if ( ! $copy_field ) {
547 309 return false;
548 310 }
549 311
@@ -576,16 +338,8 @@
576 338
577 339 return compact( 'field_id', 'values' );
578 340 }
579 341
580 - /**
581 - * @param int|string $old_form_id
582 - * @param int|string $form_id
583 - * @param bool $copy_keys
584 - * @param false|int $blog_id
585 - *
586 - * @return void
587 - */
588 342 public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
589 343 global $frm_duplicate_ids;
590 344
591 345 $where = array(
@@ -598,9 +352,8 @@
598 352 $fields = self::getAll( $where, 'field_order', '', $blog_id );
599 353
600 354 foreach ( (array) $fields as $field ) {
601 355 $new_key = $copy_keys ? $field->field_key : '';
602 -
603 356 if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
604 357 $new_key = rtrim( $new_key, 2 );
605 358 }
606 359
@@ -637,17 +390,11 @@
637 390 $new_id = self::create( $values );
638 391 $frm_duplicate_ids[ $field->id ] = $new_id;
639 392 $frm_duplicate_ids[ $field->field_key ] = $new_id;
640 393 unset( $field );
641 - }//end foreach
394 + }
642 395 }
643 396
644 - /**
645 - * @param int|string $id
646 - * @param array $values
647 - *
648 - * @return false|int
649 - */
650 397 public static function update( $id, $values ) {
651 398 global $wpdb;
652 399
653 400 $id = absint( $id );
@@ -663,22 +410,10 @@
663 410
664 411 self::preserve_format_option_backslashes( $values );
665 412
666 413 if ( isset( $values['type'] ) ) {
667 - if ( 'dropdown' === $values['type'] ) {
668 - // To avoid conflicts with security plugins the value "dropdown" is sent for select fields.
669 - // This is because "select" gets matched for SQL injection attempts.
670 - $values['type'] = 'select';
671 - }
414 + $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values );
672 415
673 - /**
674 - * @since 6.9 The Field ID param was added.
675 - *
676 - * @param array $values
677 - * @param int $id Field ID.
678 - */
679 - $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id );
680 -
681 416 if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
682 417 // don't keep the old placeholder setting for hidden fields
683 418 $values['field_options']['clear_on_focus'] = 0;
684 419 }
@@ -692,9 +427,8 @@
692 427 }
693 428 $values[ $opt ] = serialize( $values[ $opt ] );
694 429 }
695 430 }
696 -
697 431 if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
698 432 $values['default_value'] = json_encode( $values['default_value'] );
699 433 }
700 434
@@ -700,14 +434,12 @@
700 434
701 435 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
702 436
703 437 $form_id = 0;
704 -
705 438 if ( isset( $values['form_id'] ) ) {
706 439 $form_id = absint( $values['form_id'] );
707 440 } else {
708 441 $field = self::getOne( $id );
709 -
710 442 if ( $field ) {
711 443 $form_id = $field->form_id;
712 444 }
713 445 unset( $field );
@@ -715,9 +447,8 @@
715 447 unset( $values );
716 448
717 449 if ( $query_results ) {
718 450 wp_cache_delete( $id, 'frm_field' );
719 -
720 451 if ( $form_id ) {
721 452 self::delete_form_transient( $form_id );
722 453 }
723 454 }
@@ -729,11 +460,9 @@
729 460 * Keep backslashes in the phone format option
730 461 *
731 462 * @since 2.0.8
732 463 *
733 - * @param array $values Pass by reference.
734 - *
735 - * @return void
464 + * @param $values array - pass by reference
736 465 */
737 466 private static function preserve_format_option_backslashes( &$values ) {
738 467 if ( isset( $values['field_options']['format'] ) ) {
739 468 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
@@ -739,13 +468,8 @@
739 468 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
740 469 }
741 470 }
742 471
743 - /**
744 - * @param int|string $id
745 - *
746 - * @return bool|int
747 - */
748 472 public static function destroy( $id ) {
749 473 global $wpdb;
750 474
751 475 do_action( 'frm_before_destroy_field', $id );
@@ -751,9 +475,8 @@
751 475 do_action( 'frm_before_destroy_field', $id );
752 476
753 477 wp_cache_delete( $id, 'frm_field' );
754 478 $field = self::getOne( $id );
755 -
756 479 if ( ! $field ) {
757 480 return false;
758 481 }
759 482
@@ -763,13 +486,8 @@
763 486
764 487 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
765 488 }
766 489
767 - /**
768 - * @param int|string $form_id
769 - *
770 - * @return void
771 - */
772 490 public static function delete_form_transient( $form_id ) {
773 491 $form_id = absint( $form_id );
774 492 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
775 493 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -781,9 +499,8 @@
781 499
782 500 FrmDb::cache_delete_group( 'frm_field' );
783 501
784 502 $form = FrmForm::getOne( $form_id );
785 -
786 503 if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) {
787 504 self::delete_form_transient( $form->parent_form_id );
788 505 }
789 506 }
@@ -789,12 +506,8 @@
789 506 }
790 507
791 508 /**
792 509 * If $field is numeric, get the field object
793 - *
794 - * @param int|object|string $field
795 - *
796 - * @return void
797 510 */
798 511 public static function maybe_get_field( &$field ) {
799 512 if ( ! is_object( $field ) ) {
800 513 $field = self::getOne( $field );
@@ -801,12 +514,10 @@
801 514 }
802 515 }
803 516
804 517 /**
805 - * @param int|string $id The field id or key.
806 - * @param bool $filter When true, run the frm_field filter.
807 - *
808 - * @return object|null
518 + * @param string|int $id The field id or key.
519 + * @param bool $filter When true, run the frm_field filter.
809 520 */
810 521 public static function getOne( $id, $filter = false ) {
811 522 if ( empty( $id ) ) {
812 523 return null;
@@ -837,13 +548,10 @@
837 548 }
838 549
839 550 /**
840 551 * @since 3.06.01
841 - *
842 552 * @param bool $filter When true, run the frm_field filter.
843 553 * @param object $results
844 - *
845 - * @return void
846 554 */
847 555 private static function filter_field( $filter, &$results ) {
848 556 if ( $filter ) {
849 557 /**
@@ -855,39 +563,27 @@
855 563
856 564 /**
857 565 * Get the field type by key or id
858 566 *
859 - * @param int|string $id The field id or key.
860 - * @param mixed $col The name of the column in the fields database table.
861 - *
862 - * @return mixed
567 + * @param int|string The field id or key
568 + * @param mixed $col The name of the column in the fields database table
863 569 */
864 570 public static function get_type( $id, $col = 'type' ) {
865 571 $field = FrmDb::check_cache( $id, 'frm_field' );
866 -
867 572 if ( $field ) {
868 573 $type = $field->{$col};
869 574 } else {
870 - if ( is_numeric( $id ) ) {
871 - $where = array( 'id' => $id );
872 - } else {
873 - $where = array( 'field_key' => $id );
874 - }
875 -
876 - $type = FrmDb::get_var( 'frm_fields', $where, $col );
575 + $where = array(
576 + 'or' => 1,
577 + 'id' => $id,
578 + 'field_key' => $id,
579 + );
580 + $type = FrmDb::get_var( 'frm_fields', $where, $col );
877 581 }
878 582
879 583 return $type;
880 584 }
881 585
882 - /**
883 - * @param int|string $form_id
884 - * @param string $type
885 - * @param int|string $limit
886 - * @param string $inc_sub
887 - *
888 - * @return array|object
889 - */
890 586 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
891 587 if ( ! $form_id ) {
892 588 return array();
893 589 }
@@ -898,13 +594,11 @@
898 594 'inc_embed' => $inc_sub,
899 595 'inc_repeat' => $inc_sub,
900 596 )
901 597 );
902 -
903 598 if ( ! empty( $results ) ) {
904 599 $fields = array();
905 600 $count = 0;
906 -
907 601 foreach ( $results as $result ) {
908 602 if ( $type != $result->type ) {
909 603 continue;
910 604 }
@@ -909,10 +603,9 @@
909 603 continue;
910 604 }
911 605
912 606 $fields[ $result->id ] = $result;
913 - ++$count;
914 -
607 + $count ++;
915 608 if ( $limit == 1 ) {
916 609 $fields = $result;
917 610 break;
918 611 }
@@ -924,9 +617,9 @@
924 617 unset( $result );
925 618 }
926 619
927 620 return wp_unslash( $fields );
928 - }//end if
621 + }
929 622
930 623 self::$use_cache = false;
931 624
932 625 $where = array(
@@ -940,16 +633,8 @@
940 633
941 634 return $results;
942 635 }
943 636
944 - /**
945 - * @param int|string $form_id
946 - * @param int|string $limit
947 - * @param string $inc_embed
948 - * @param string $inc_repeat
949 - *
950 - * @return array
951 - */
952 637 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
953 638 if ( ! (int) $form_id ) {
954 639 return array();
955 640 }
@@ -954,9 +639,8 @@
954 639 return array();
955 640 }
956 641
957 642 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
958 -
959 643 if ( ! empty( $results ) ) {
960 644 if ( empty( $limit ) ) {
961 645 return $results;
962 646 }
@@ -962,13 +646,11 @@
962 646 }
963 647
964 648 $fields = array();
965 649 $count = 0;
966 -
967 650 foreach ( $results as $result ) {
968 - ++$count;
651 + $count ++;
969 652 $fields[ $result->id ] = $result;
970 -
971 653 if ( ! empty( $limit ) && $count >= $limit ) {
972 654 break;
973 655 }
974 656 }
@@ -996,14 +678,12 @@
996 678 /**
997 679 * If repeating fields should be included, adjust $where accordingly
998 680 *
999 681 * @param string $inc_repeat
1000 - * @param array $where Pass by reference.
1001 - *
1002 - * @return void
682 + * @param array $where - pass by reference
1003 683 */
1004 684 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1005 - if ( $inc_repeat === 'include' ) {
685 + if ( $inc_repeat == 'include' ) {
1006 686 $form_id = $where['fi.form_id'];
1007 687 $where[] = array(
1008 688 'or' => 1,
1009 689 'fi.form_id' => $form_id,
@@ -1012,38 +692,27 @@
1012 692 unset( $where['fi.form_id'] );
1013 693 }
1014 694 }
1015 695
1016 - /**
1017 - * @param array $results
1018 - * @param string $inc_embed
1019 - * @param string $type
1020 - * @param int|string $form_id
1021 - *
1022 - * @return void
1023 - */
1024 696 public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1025 697 $no_sub_forms = empty( $results ) && $type === 'all';
1026 -
1027 698 if ( 'include' != $inc_embed || $no_sub_forms ) {
1028 699 return;
1029 700 }
1030 701
1031 - $form_fields = $results;
702 + $form_fields = $results;
1032 703 $should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) );
1033 -
1034 704 if ( $should_get_subforms ) {
1035 705 $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1036 706 }
1037 707
1038 708 $index_offset = 1;
1039 -
1040 709 foreach ( $form_fields as $k => $field ) {
1041 710 if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
1042 711 continue;
1043 712 }
1044 713
1045 - if ( $type === 'all' ) {
714 + if ( $type == 'all' ) {
1046 715 $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
1047 716 } else {
1048 717 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1049 718 }
@@ -1048,9 +717,9 @@
1048 717 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1049 718 }
1050 719
1051 720 if ( ! empty( $sub_fields ) ) {
1052 - $index = $k + $index_offset;
721 + $index = $k + $index_offset;
1053 722 $index_offset += count( $sub_fields );
1054 723 array_splice( $results, $index, 0, $sub_fields );
1055 724 }
1056 725 unset( $field, $sub_fields );
@@ -1056,23 +725,13 @@
1056 725 unset( $field, $sub_fields );
1057 726 }
1058 727 }
1059 728
1060 - /**
1061 - * @param array|string $where
1062 - * @param string $order_by
1063 - * @param string $limit
1064 - * @param false|int $blog_id
1065 - *
1066 - * @return array|object|null
1067 - */
1068 729 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1069 730 $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1070 -
1071 731 if ( self::$use_cache ) {
1072 732 // make sure old cache doesn't get saved as a transient
1073 733 $results = wp_cache_get( $cache_key, 'frm_field' );
1074 -
1075 734 if ( false !== $results ) {
1076 735 return wp_unslash( $results );
1077 736 }
1078 737 }
@@ -1079,9 +738,14 @@
1079 738
1080 739 global $wpdb;
1081 740
1082 741 if ( $blog_id && is_multisite() ) {
1083 - $prefix = $wpdb->get_blog_prefix( $blog_id );
742 + global $wpmuBaseTablePrefix;
743 + if ( $wpmuBaseTablePrefix ) {
744 + $prefix = $wpmuBaseTablePrefix . $blog_id . '_';
745 + } else {
746 + $prefix = $wpdb->get_blog_prefix( $blog_id );
747 + }
1084 748
1085 749 $table_name = $prefix . 'frm_fields';
1086 750 $form_table_name = $prefix . 'frm_forms';
1087 751 } else {
@@ -1094,10 +758,10 @@
1094 758 }
1095 759
1096 760 $limit = FrmDb::esc_limit( $limit );
1097 761
1098 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1099 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results';
762 + $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id";
763 + $query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results';
1100 764
1101 765 if ( is_array( $where ) ) {
1102 766 $args = array(
1103 767 'order_by' => $order_by,
@@ -1102,14 +766,14 @@
1102 766 $args = array(
1103 767 'order_by' => $order_by,
1104 768 'limit' => $limit,
1105 769 );
1106 - $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 );
770 + $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 );
1107 771 } else {
1108 772 // if the query is not an array, then it has already been prepared
1109 773 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1110 774
1111 - $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
775 + $function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results';
1112 776 $results = $wpdb->$function_name( $query );
1113 777 }
1114 778 unset( $where );
1115 779
@@ -1121,18 +785,12 @@
1121 785 }
1122 786
1123 787 /**
1124 788 * @since 2.0.8
1125 - *
1126 - * @param array|object|null $results Results.
1127 - *
1128 - * @return void
1129 789 */
1130 790 private static function format_field_results( &$results ) {
1131 791 if ( is_array( $results ) ) {
1132 792 foreach ( $results as $r_key => $result ) {
1133 - self::add_slashes_to_format_before_setting_field_cache( $result );
1134 -
1135 793 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1136 794 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1137 795
1138 796 self::prepare_options( $result );
@@ -1150,34 +808,11 @@
1150 808 }
1151 809 }
1152 810
1153 811 /**
1154 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1155 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1156 - * Otherwise the backslash is stripped away on load.
1157 - *
1158 - * @since 6.15
1159 - *
1160 - * @param stdClass $result
1161 - *
1162 - * @return void
1163 - */
1164 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1165 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1166 - return;
1167 - }
1168 -
1169 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1170 - }
1171 -
1172 - /**
1173 812 * Unserialize all the serialized field data
1174 813 *
1175 814 * @since 2.0
1176 - *
1177 - * @param object $results
1178 - *
1179 - * @return void
1180 815 */
1181 816 private static function prepare_options( &$results ) {
1182 817 FrmAppHelper::unserialize_or_decode( $results->field_options );
1183 818 FrmAppHelper::unserialize_or_decode( $results->options );
@@ -1183,30 +818,19 @@
1183 818 FrmAppHelper::unserialize_or_decode( $results->options );
1184 819
1185 820 // Allow a single box to be checked for the default value.
1186 821 $before = $results->default_value;
1187 -
1188 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1189 -
1190 - if ( $field_object->should_unserialize_value() ) {
1191 - FrmAppHelper::unserialize_or_decode( $results->default_value );
1192 -
1193 - if ( $before === $results->default_value && is_string( $before ) && strpos( $before, '["' ) === 0 ) {
1194 - $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1195 - }
822 + FrmAppHelper::unserialize_or_decode( $results->default_value );
823 + if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) {
824 + $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1196 825 }
1197 826 }
1198 827
1199 828 /**
1200 - * If a form has too many fields, they won't all save into a single transient.
829 + * If a form has too many fields, thay won't all save into a single transient.
1201 830 * We'll break them into groups of 200
1202 831 *
1203 832 * @since 2.0.1
1204 - *
1205 - * @param int|string $form_id Form ID.
1206 - * @param array $args Additional arguments.
1207 - *
1208 - * @return array
1209 833 */
1210 834 private static function get_fields_from_transients( $form_id, $args ) {
1211 835 $fields = array();
1212 836 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
@@ -1217,14 +841,8 @@
1217 841 /**
1218 842 * Called by get_fields_from_transients
1219 843 *
1220 844 * @since 2.0.1
1221 - *
1222 - * @param array $fields Array of fields.
1223 - * @param string $base_name Base name.
1224 - * @param int $next Next transient number.
1225 - *
1226 - * @return void
1227 845 */
1228 846 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1229 847 $name = $next ? $base_name . $next : $base_name;
1230 848 $next_fields = get_transient( $name );
@@ -1233,9 +851,9 @@
1233 851 $fields = array_merge( $fields, $next_fields );
1234 852
1235 853 if ( count( $next_fields ) >= self::$transient_size ) {
1236 854 // if this transient is full, check for another
1237 - ++$next;
855 + $next ++;
1238 856 self::get_next_transient( $fields, $base_name, $next );
1239 857 }
1240 858 }
1241 859 }
@@ -1243,15 +861,8 @@
1243 861 /**
1244 862 * Save the transients in chunks for large forms
1245 863 *
1246 864 * @since 2.0.1
1247 - *
1248 - * @param array $fields Array of fields.
1249 - * @param int|string $form_id Form ID.
1250 - * @param int $next Next transient number.
1251 - * @param array $args Additional arguments.
1252 - *
1253 - * @return void
1254 865 */
1255 866 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1256 867 $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1257 868 $field_chunks = array_chunk( $fields, self::$transient_size );
@@ -1258,13 +869,12 @@
1258 869
1259 870 foreach ( $field_chunks as $field ) {
1260 871 $name = $next ? $base_name . $next : $base_name;
1261 872 $set = set_transient( $name, $field, 60 * 60 * 6 );
1262 -
1263 873 if ( ! $set ) {
1264 874 // the transient didn't save
1265 - if ( $name !== $base_name ) {
1266 - // if the first saved an others fail, this will show an incomplete form
875 + if ( $name != $base_name ) {
876 + // if the first saved an others fail, this will show an incmoplete form
1267 877 self::delete_form_transient( $form_id );
1268 878 }
1269 879
1270 880 return;
@@ -1269,26 +879,18 @@
1269 879
1270 880 return;
1271 881 }
1272 882
1273 - ++$next;
883 + $next ++;
1274 884 }
1275 885 }
1276 886
1277 - /**
1278 - * @param string $type
1279 - *
1280 - * @return bool
1281 - */
1282 887 public static function is_no_save_field( $type ) {
1283 - return in_array( $type, self::no_save_fields(), true );
888 + return in_array( $type, self::no_save_fields() );
1284 889 }
1285 890
1286 - /**
1287 - * @return string[]
1288 - */
1289 891 public static function no_save_fields() {
1290 - return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE );
892 + return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary' );
1291 893 }
1292 894
1293 895 /**
1294 896 * Check if this field can hold an array of values
@@ -1296,9 +898,9 @@
1296 898 * @since 2.0.9
1297 899 *
1298 900 * @param array|object $field
1299 901 *
1300 - * @return bool
902 + * @return boolean
1301 903 */
1302 904 public static function is_field_with_multiple_values( $field ) {
1303 905 if ( ! $field ) {
1304 906 return false;
@@ -1307,9 +909,9 @@
1307 909 $field_type = self::get_original_field_type( $field );
1308 910
1309 911 $is_multi_value_field = (
1310 912 self::is_checkbox( $field ) ||
1311 - $field_type === 'address' ||
913 + $field_type == 'address' ||
1312 914 self::is_multiple_select( $field )
1313 915 );
1314 916
1315 917 return $is_multi_value_field;
@@ -1316,11 +918,8 @@
1316 918 }
1317 919
1318 920 /**
1319 921 * @since 3.0
1320 - *
1321 - * @param array|object $field
1322 - *
1323 922 * @return string
1324 923 */
1325 924 public static function get_field_type( $field ) {
1326 925 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1327,11 +926,8 @@
1327 926 }
1328 927
1329 928 /**
1330 929 * @since 3.0
1331 - *
1332 - * @param array|object $field
1333 - *
1334 930 * @return string
1335 931 */
1336 932 public static function get_original_field_type( $field ) {
1337 933 $field_type = self::get_field_type( $field );
@@ -1337,10 +933,9 @@
1337 933 $field_type = self::get_field_type( $field );
1338 934 $original_type = self::get_option( $field, 'original_type' );
1339 935
1340 936 if ( ! empty( $original_type ) && $original_type != $field_type ) {
1341 - // Check the original type for arrays.
1342 - $field_type = $original_type;
937 + $field_type = $original_type; // check the original type for arrays
1343 938 }
1344 939
1345 940 return $field_type;
1346 941 }
@@ -1348,12 +943,9 @@
1348 943 /**
1349 944 * Check if this is a multiselect dropdown field
1350 945 *
1351 946 * @since 2.0.9
1352 - *
1353 - * @param array|object $field Field object.
1354 - *
1355 - * @return bool
947 + * @return boolean
1356 948 */
1357 949 public static function is_multiple_select( $field ) {
1358 950 $field_type = self::get_field_type( $field );
1359 951 $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden';
@@ -1365,113 +957,63 @@
1365 957 * Check if a field is read only. Read only can be set in the field options,
1366 958 * but disabled with the shortcode options
1367 959 *
1368 960 * @since 2.0.9
1369 - *
1370 - * @param array|object $field
1371 - *
1372 - * @return bool
1373 961 */
1374 962 public static function is_read_only( $field ) {
1375 963 global $frm_vars;
1376 - return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' );
964 +
965 + return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) );
1377 966 }
1378 967
1379 968 /**
1380 969 * @since 2.0.9
1381 - *
1382 - * @param array $field
1383 - *
1384 - * @return bool
1385 970 */
1386 971 public static function is_required( $field ) {
1387 - $required = $field['required'] != '0';
972 + $required = ( $field['required'] != '0' );
973 + $required = apply_filters( 'frm_is_field_required', $required, $field );
1388 974
1389 - /**
1390 - * @param bool $required
1391 - * @param array $field
1392 - */
1393 - $required = (bool) apply_filters( 'frm_is_field_required', $required, $field );
1394 -
1395 975 return $required;
1396 976 }
1397 977
1398 978 /**
1399 979 * @since 2.0.9
1400 - *
1401 - * @param array|object $field
1402 - * @param string $option
1403 - *
1404 - * @return bool
1405 980 */
1406 981 public static function is_option_true( $field, $option ) {
1407 982 if ( is_array( $field ) ) {
1408 983 return self::is_option_true_in_array( $field, $option );
984 + } else {
985 + return self::is_option_true_in_object( $field, $option );
1409 986 }
1410 - return self::is_option_true_in_object( $field, $option );
1411 987 }
1412 988
1413 989 /**
1414 990 * @since 2.0.9
1415 - *
1416 - * @param array|object $field
1417 - * @param string $option
1418 - *
1419 - * @return bool
1420 991 */
1421 992 public static function is_option_empty( $field, $option ) {
1422 993 if ( is_array( $field ) ) {
1423 994 return self::is_option_empty_in_array( $field, $option );
995 + } else {
996 + return self::is_option_empty_in_object( $field, $option );
1424 997 }
1425 - return self::is_option_empty_in_object( $field, $option );
1426 998 }
1427 999
1428 - /**
1429 - * @param array $field
1430 - * @param string $option
1431 - *
1432 - * @return bool
1433 - */
1434 1000 public static function is_option_true_in_array( $field, $option ) {
1435 - return ! empty( $field[ $option ] );
1001 + return isset( $field[ $option ] ) && $field[ $option ];
1436 1002 }
1437 1003
1438 - /**
1439 - * @param object $field
1440 - * @param string $option
1441 - *
1442 - * @return bool
1443 - */
1444 1004 public static function is_option_true_in_object( $field, $option ) {
1445 1005 return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1446 1006 }
1447 1007
1448 - /**
1449 - * @param array $field
1450 - * @param string $option
1451 - *
1452 - * @return bool
1453 - */
1454 1008 public static function is_option_empty_in_array( $field, $option ) {
1455 - return empty( $field[ $option ] );
1009 + return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
1456 1010 }
1457 1011
1458 - /**
1459 - * @param object $field
1460 - * @param string $option
1461 - *
1462 - * @return bool
1463 - */
1464 1012 public static function is_option_empty_in_object( $field, $option ) {
1465 - return empty( $field->field_options[ $option ] );
1013 + return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
1466 1014 }
1467 1015
1468 - /**
1469 - * @param stdClass $field
1470 - * @param string $option
1471 - *
1472 - * @return bool
1473 - */
1474 1016 public static function is_option_value_in_object( $field, $option ) {
1475 1017 return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1476 1018 }
1477 1019
@@ -1476,13 +1018,8 @@
1476 1018 }
1477 1019
1478 1020 /**
1479 1021 * @since 2.0.18
1480 - *
1481 - * @param array|object $field
1482 - * @param string $option
1483 - *
1484 - * @return mixed
1485 1022 */
1486 1023 public static function get_option( $field, $option ) {
1487 1024 if ( is_array( $field ) ) {
1488 1025 $option = self::get_option_in_array( $field, $option );
@@ -1492,15 +1029,10 @@
1492 1029
1493 1030 return $option;
1494 1031 }
1495 1032
1496 - /**
1497 - * @param array $field
1498 - * @param string $option
1499 - *
1500 - * @return mixed
1501 - */
1502 1033 public static function get_option_in_array( $field, $option ) {
1034 +
1503 1035 if ( isset( $field[ $option ] ) ) {
1504 1036 $this_option = $field[ $option ];
1505 1037 } elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
1506 1038 $this_option = $field['field_options'][ $option ];
@@ -1510,33 +1042,23 @@
1510 1042
1511 1043 return $this_option;
1512 1044 }
1513 1045
1514 - /**
1515 - * @param object $field
1516 - * @param string $option
1517 - *
1518 - * @return mixed
1519 - */
1520 1046 public static function get_option_in_object( $field, $option ) {
1521 - return $field->field_options[ $option ] ?? '';
1047 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1522 1048 }
1523 1049
1524 1050 /**
1525 1051 * @since 2.0.09
1526 - *
1527 - * @param array|object $field
1528 - *
1529 - * @return bool
1530 1052 */
1531 1053 public static function is_repeating_field( $field ) {
1532 1054 if ( is_array( $field ) ) {
1533 - $is_repeating_field = ( 'divider' === $field['type'] );
1055 + $is_repeating_field = ( 'divider' == $field['type'] );
1534 1056 } else {
1535 - $is_repeating_field = ( 'divider' === $field->type );
1057 + $is_repeating_field = ( 'divider' == $field->type );
1536 1058 }
1537 1059
1538 - return $is_repeating_field && self::is_option_true( $field, 'repeat' );
1060 + return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) );
1539 1061 }
1540 1062
1541 1063 /**
1542 1064 * @param string $key
@@ -1551,23 +1073,18 @@
1551 1073
1552 1074 /**
1553 1075 * @param string $id
1554 1076 *
1555 - * @return string|null
1077 + * @return string
1556 1078 */
1557 1079 public static function get_key_by_id( $id ) {
1558 1080 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1559 1081 }
1560 1082
1561 - /**
1562 - * @param array|object $field
1563 - *
1564 - * @return bool
1565 - */
1566 1083 public static function is_image( $field ) {
1567 1084 $type = self::get_field_type( $field );
1568 1085
1569 - return ( $type === 'url' && self::get_option( $field, 'show_image' ) );
1086 + return ( $type == 'url' && self::get_option( $field, 'show_image' ) );
1570 1087 }
1571 1088
1572 1089 /**
1573 1090 * Check if field is radio or Dynamic radio
@@ -1575,9 +1092,9 @@
1575 1092 * @since 3.0
1576 1093 *
1577 1094 * @param array|object $field
1578 1095 *
1579 - * @return bool true if field type is radio or Dynamic radio
1096 + * @return boolean true if field type is radio or Dynamic radio
1580 1097 */
1581 1098 public static function is_radio( $field ) {
1582 1099 return self::is_field_type( $field, 'radio' );
1583 1100 }
@@ -1588,9 +1105,9 @@
1588 1105 * @since 3.0
1589 1106 *
1590 1107 * @param array|object $field
1591 1108 *
1592 - * @return bool true if field type is checkbox or Dynamic checkbox
1109 + * @return boolean true if field type is checkbox or Dynamic checkbox
1593 1110 */
1594 1111 public static function is_checkbox( $field ) {
1595 1112 return self::is_field_type( $field, 'checkbox' );
1596 1113 }
@@ -1600,11 +1117,11 @@
1600 1117 *
1601 1118 * @since 3.0
1602 1119 *
1603 1120 * @param array|object $field
1604 - * @param string $is_type Options include radio, checkbox, text.
1121 + * @param string $is_type Options include radio, checkbox, text
1605 1122 *
1606 - * @return bool true if field type is checkbox or Dynamic checkbox
1123 + * @return boolean true if field type is checkbox or Dynamic checkbox
1607 1124 */
1608 1125 public static function is_field_type( $field, $is_type ) {
1609 1126 $field_type = self::get_original_field_type( $field );
1610 1127 $data_type = self::get_option( $field, 'data_type' );
@@ -1630,9 +1147,8 @@
1630 1147 *
1631 1148 * @since 4.10.02
1632 1149 *
1633 1150 * @param array $field Field array.
1634 - *
1635 1151 * @return bool
1636 1152 */
1637 1153 public static function is_combo_field( $field ) {
1638 1154 $field_type_obj = FrmFieldFactory::get_field_factory( $field );