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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 6.14
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v6.14
6.35 6.34 6.33.1 6.33 6.32.1 6.32 6.31 6.25 6.25.1 6.26 6.26.1 6.27 6.28 6.29 6.3 6.3.1 6.3.2 6.30 6.4 6.4.1 6.4.2 6.5 6.5.1 6.5.2 6.5.3 All 141 releases
← All changes | classes/models/FrmField.php +315 -540 6.326.14 View file →
@@ -4,107 +4,77 @@
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() {
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(
69 + 'credit_card' => array(
80 70 'name' => __( 'Payment', 'formidable' ),
81 - 'icon' => 'frmfont frm_credit_card2_icon',
71 + 'icon' => 'frm_icon_font frm_credit_card_icon',
82 72 ),
83 - FrmSubmitHelper::FIELD_TYPE => array(
73 + FrmSubmitHelper::FIELD_TYPE => array(
84 74 'name' => __( 'Submit', 'formidable' ),
85 75 'hide' => true,
86 76 ),
87 - FrmFieldGdprHelper::FIELD_TYPE => array(
88 - 'name' => __( 'GDPR', 'formidable' ),
89 - 'icon' => 'frmfont frm-gdpr-icon',
90 - 'hide' => FrmFieldGdprHelper::hide_gdpr_field(),
91 - ),
92 - 'product' => array(
93 - 'name' => __( 'Product', 'formidable' ),
94 - 'icon' => 'frmfont frm_product2_icon',
95 - 'section' => 'pricing',
96 - ),
97 - 'quantity' => array(
98 - 'name' => __( 'Quantity', 'formidable' ),
99 - 'icon' => 'frmfont frm_quantity_icon',
100 - 'section' => 'pricing',
101 - ),
102 - 'total' => array(
103 - 'name' => __( 'Total', 'formidable' ),
104 - 'icon' => 'frmfont frm_total2_icon',
105 - 'section' => 'pricing',
106 - ),
107 77 );
108 78
109 79 /**
110 80 * @param array $fields
@@ -120,98 +90,60 @@
120 90 private static function get_captcha_field_name() {
121 91 return 'Captcha';
122 92 }
123 93
124 - /**
125 - * @return array
126 - */
127 94 public static function pro_field_selection() {
128 - $upsell_images_url = FrmAppHelper::plugin_url() . '/images/upsell/';
129 - $fields = array(
95 + $images_url = FrmAppHelper::plugin_url() . '/images/';
96 + $fields = array(
130 97 'file' => array(
131 - 'name' => __( 'File Upload', 'formidable' ),
132 - 'icon' => 'frmfont frm_upload3_icon',
133 - 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
134 - 'upsell_image' => $upsell_images_url . 'file-upload-field-preview.webp',
135 - 'learn-more' => 'features/wordpress-multiple-file-upload-form',
98 + 'name' => __( 'File Upload', 'formidable' ),
99 + 'icon' => 'frm_icon_font frm_upload_icon',
100 + 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
136 101 ),
137 - 'ranking' => array(
138 - 'name' => __( 'Ranking', 'formidable' ),
139 - 'icon' => 'frmfont frm_chart_bar_icon frm_show_upgrade',
140 - 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
141 - 'upsell_image' => $upsell_images_url . 'ranking-field-preview.webp',
142 - 'addon' => 'surveys',
143 - 'learn-more' => 'ranking-survey',
144 - ),
102 + 'ranking' => array(),
145 103 'rte' => array(
146 - 'name' => __( 'Rich Text', 'formidable' ),
147 - 'icon' => 'frmfont frm_align_right_icon',
148 - 'message' => __( 'Go beyond plain text, let your users format their content with bolding, italics, links, lists and more.', 'formidable' ),
149 - 'upsell_image' => $upsell_images_url . 'rich-text-field-preview.webp',
150 - 'learn-more' => 'rich-text',
104 + 'name' => __( 'Rich Text', 'formidable' ),
105 + 'icon' => 'frm_icon_font frm_align_right_icon',
151 106 ),
152 107 'date' => array(
153 - 'name' => __( 'Date', 'formidable' ),
154 - 'icon' => 'frmfont frm_calendar2_icon',
155 - 'message' => __( 'Capture exact calendar dates effortlessly with a sleek pop-up date picker, ensuring clarity and consistency for scheduling, tracking deadlines, and more.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
156 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
157 - 'learn-more' => 'date',
108 + 'name' => __( 'Date', 'formidable' ),
109 + 'icon' => 'frm_icon_font frm_calendar_icon',
158 110 ),
159 111 'time' => array(
160 - 'name' => __( 'Time', 'formidable' ),
161 - 'icon' => 'frmfont frm_clock_icon',
162 - 'message' => __( 'Precisely log important moments with an intuitive time selection tool, perfect for managing events, availability, or operational hours.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
163 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
164 - 'learn-more' => 'time',
112 + 'name' => __( 'Time', 'formidable' ),
113 + 'icon' => 'frm_icon_font frm_clock_icon',
165 114 ),
166 115 'scale' => array(
167 - 'name' => __( 'Scale', 'formidable' ),
168 - 'icon' => 'frmfont frm_linear_scale_icon',
169 - 'message' => esc_html__( 'Easily measure satisfaction or quantity using a simple, clear numerical scale, giving you fast, quantifiable insights into user feedback.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
170 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
171 - 'learn-more' => 'scale',
116 + 'name' => __( 'Scale', 'formidable' ),
117 + 'icon' => 'frm_icon_font frm_linear_scale_icon',
118 + 'message' => esc_html__( 'Add a set of radio buttons with whatever range you choose.', 'formidable' ) . '<img src="' . esc_url( $images_url ) . 'scale_field.png" alt="' . esc_attr__( 'Scale Field', 'formidable' ) . '" />',
172 119 ),
173 120 'star' => array(
174 - 'name' => __( 'Star Rating', 'formidable' ),
175 - 'icon' => 'frmfont frm_star2_icon',
176 - 'message' => esc_html__( 'Capture instant, appealing feedback with a familiar visual star system, providing immediate and engaging quality assessments from your users.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
177 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
178 - 'learn-more' => 'star-ratings',
121 + 'name' => __( 'Star Rating', 'formidable' ),
122 + 'icon' => 'frm_icon_font frm_star_icon',
179 123 ),
180 124 'range' => array(
181 - 'name' => __( 'Slider', 'formidable' ),
182 - 'icon' => 'frmfont frm_code_commit_icon',
183 - 'message' => esc_html__( 'Let users quickly select values within a range using a dynamic, interactive slider, creating a modern and enjoyable data input experience.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
184 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
185 - 'learn-more' => 'slider',
125 + 'name' => __( 'Slider', 'formidable' ),
126 + 'icon' => 'frm_icon_font frm_code_commit_icon',
186 127 ),
187 128 'toggle' => array(
188 - 'name' => __( 'Toggle', 'formidable' ),
189 - 'icon' => 'frmfont frm_toggle_on_icon',
190 - 'message' => esc_html__( 'Quickly and easily create cascading fields, populate fields by search and more.', 'formidable' ),
191 - 'upsell_image' => $upsell_images_url . 'toggle-field-preview.webp',
192 - 'learn-more' => 'toggle',
129 + 'name' => __( 'Toggle', 'formidable' ),
130 + 'icon' => 'frm_icon_font frm_toggle_on_icon',
193 131 ),
194 132 'data' => array(
195 - 'name' => __( 'Dynamic', 'formidable' ),
196 - 'icon' => 'frmfont frm_dynamic_icon',
197 - 'message' => __( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
198 - 'upsell_image' => $upsell_images_url . 'dynamic-field-preview.webp',
199 - 'learn-more' => 'dynamic',
133 + 'name' => __( 'Dynamic', 'formidable' ),
134 + 'icon' => 'frm_icon_font frm_sitemap_icon',
135 + '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.', 'formidable' ),
200 136 ),
201 137 'lookup' => array(
202 - 'name' => __( 'Lookup', 'formidable' ),
203 - 'icon' => 'frmfont frm_search_icon',
204 - 'message' => esc_html__( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
205 - 'upsell_image' => $upsell_images_url . 'lookup-field-preview.webp',
206 - 'learn-more' => 'lookup',
138 + 'name' => __( 'Lookup', 'formidable' ),
139 + 'icon' => 'frm_icon_font frm_search_icon',
140 + 'message' => esc_html__( 'Filter the options in the next field and automatically add values to other fields. Upgrade to Pro to get Lookup fields and more.', 'formidable' ) . ' <img src="' . esc_url( $images_url ) . 'look-up_year-make-model.gif" alt="' . esc_attr__( 'cascading lookup fields', 'formidable' ) . '" />',
207 141 ),
208 142 'divider|repeat' => array(
209 - 'name' => __( 'Repeater', 'formidable' ),
210 - 'icon' => 'frmfont frm_refresh_icon',
211 - 'message' => esc_html__( 'Allow users to add rows of fields dynamically as needed (like for multiple attendees or items), making complex data entry flexible and intuitive.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
212 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
213 - 'learn-more' => 'repeatable-section',
143 + 'name' => __( 'Repeater', 'formidable' ),
144 + 'icon' => 'frm_icon_font frm_repeater_icon',
145 + 'message' => esc_html__( 'Allow your visitors to add new sets of fields while filling out forms. Increase conversions while saving building time and server resources.', 'formidable' ) . ' <img src="' . esc_url( $images_url ) . 'repeatable-section_frontend.gif" alt="' . esc_attr__( 'Dynamically Add Form Fields with repeatable sections', 'formidable' ) . '" />',
214 146 ),
215 147 'end_divider' => array(
216 148 'name' => __( 'Section Buttons', 'formidable' ),
217 149 'switch_from' => 'divider',
@@ -216,57 +148,37 @@
216 148 'name' => __( 'Section Buttons', 'formidable' ),
217 149 'switch_from' => 'divider',
218 150 ),
219 151 'divider' => array(
220 - 'name' => __( 'Section', 'formidable' ),
221 - 'icon' => 'frmfont frm_header_icon',
222 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
223 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
224 - 'learn-more' => 'section-heading',
152 + 'name' => __( 'Section', 'formidable' ),
153 + 'icon' => 'frm_icon_font frm_header_icon',
225 154 ),
226 155 'break' => array(
227 - 'name' => __( 'Page Break', 'formidable' ),
228 - 'icon' => 'frmfont frm_page_break_icon',
229 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
230 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
231 - 'learn-more' => 'page-breaks',
156 + 'name' => __( 'Page Break', 'formidable' ),
157 + 'icon' => 'frm_icon_font frm_page_break_icon',
158 + '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?', 'formidable' ),
232 159 ),
233 160 'form' => array(
234 - 'name' => __( 'Embed Form', 'formidable' ),
235 - 'icon' => 'frmfont frm_file_text2_icon',
236 - 'message' => esc_html__( 'Seamlessly integrate other existing forms or external content directly inside your current form, creating powerful, interconnected workflows.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
237 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
238 - 'learn-more' => 'embed-form',
161 + 'name' => __( 'Embed Form', 'formidable' ),
162 + 'icon' => 'frm_icon_font frm_file_text_icon',
239 163 ),
240 164 'likert' => array(
241 - 'name' => __( 'Likert Scale', 'formidable' ),
242 - 'icon' => 'frmfont frm_likert_scale frm_show_upgrade',
243 - 'addon' => 'surveys',
244 - 'message' => esc_html__( 'Get nuanced, detailed opinions using standardized agreement scales, unlocking deeper insights beyond simple yes/no answers.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
245 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
246 - 'learn-more' => 'likert-scale',
165 + 'name' => __( 'Likert Scale', 'formidable' ),
166 + 'icon' => 'frm_icon_font frm_likert_scale frm_show_upgrade',
167 + 'addon' => 'surveys',
247 168 ),
248 169 'nps' => array(
249 - 'name' => __( 'NPS', 'formidable' ),
250 - 'icon' => 'frmfont frm_nps frm_show_upgrade',
251 - 'addon' => 'surveys',
252 - 'message' => esc_html__( 'Directly measure customer loyalty with the industry-standard Net Promoter Score® field, giving you a single, vital metric for business growth.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
253 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
254 - 'learn-more' => 'net-promoter-score',
170 + 'name' => __( 'NPS', 'formidable' ),
171 + 'icon' => 'frm_icon_font frm_nps frm_show_upgrade',
172 + 'addon' => 'surveys',
255 173 ),
256 174 'password' => array(
257 - 'name' => __( 'Password', 'formidable' ),
258 - 'icon' => 'frmfont frm_lock_closed2_icon',
259 - 'message' => esc_html__( 'Confidently collect sensitive credentials or create secure sections with a dedicated field that masks input for privacy and security.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
260 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
261 - 'learn-more' => 'password-2',
175 + 'name' => __( 'Password', 'formidable' ),
176 + 'icon' => 'frm_icon_font frm_lock_open_icon',
262 177 ),
263 178 'tag' => array(
264 - 'name' => __( 'Tags', 'formidable' ),
265 - 'icon' => 'frmfont frm_price_tags2_icon',
266 - 'message' => esc_html__( 'Facilitate easy categorization and analysis by letting users select or create multiple relevant keywords or labels for their entry.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
267 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
268 - 'learn-more' => 'tags',
179 + 'name' => __( 'Tags', 'formidable' ),
180 + 'icon' => 'frm_icon_font frm_price_tags_icon',
269 181 ),
270 182 // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
271 183 // Right now it leaves a gap. Maybe we can skip anything without a name or something.
272 184 'credit_card' => array(
@@ -273,96 +185,75 @@
273 185 'name' => '',
274 186 'icon' => '',
275 187 ),
276 188 'address' => array(
277 - 'name' => __( 'Address', 'formidable' ),
278 - 'icon' => 'frmfont frm_location2_icon',
279 - 'message' => esc_html__( 'Instantly capture location information, simplifying logistics and contact collection. (Or go further with our Geolocation add-on!)', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
280 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
281 - 'learn-more' => 'address',
189 + 'name' => __( 'Address', 'formidable' ),
190 + 'icon' => 'frm_icon_font frm_location_icon',
282 191 ),
283 192 'summary' => array(
284 - 'name' => __( 'Summary', 'formidable' ),
285 - 'icon' => 'frmfont frm_file_text3_icon',
286 - 'message' => __( 'Provide users with a clean, final review of all their entered data before submission, reducing errors and improving data quality.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
287 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
288 - 'learn-more' => 'summary-review-before-submit',
193 + 'name' => __( 'Summary', 'formidable' ),
194 + 'icon' => 'frm_icon_font frm_file_text_icon',
195 + 'message' => __( 'Allow visitors to review their responses before a form is submitted. Upgrade to Pro to get Summary fields and more.', 'formidable' ),
289 196 ),
290 197 'signature' => array(
291 - 'name' => __( 'Signature', 'formidable' ),
292 - 'icon' => 'frmfont frm_signature_icon frm_show_upgrade',
293 - 'addon' => 'signature',
294 - 'message' => __( 'Capture digital e-signatures directly within your form, making official agreements and authorizations straightforward.', 'formidable' ),
295 - 'upsell_image' => $upsell_images_url . 'signature-field-preview.webp',
296 - 'learn-more' => 'formidable-signature',
198 + 'name' => __( 'Signature', 'formidable' ),
199 + 'icon' => 'frm_icon_font frm_signature_icon frm_show_upgrade',
200 + 'addon' => 'signature',
297 201 ),
298 202 'ai' => array(
299 - 'name' => __( 'AI', 'formidable' ),
300 - 'icon' => 'frmfont frm-ai-icon frm_show_upgrade',
301 - 'addon' => 'ai',
302 - 'message' => __( 'Harness artificial intelligence by taking user input and let the model of your choice create an output, quickly and easily.', 'formidable' ),
303 - 'upsell_image' => $upsell_images_url . 'ai-field-preview.webp',
304 - 'learn-more' => 'form-ai',
203 + 'name' => __( 'AI', 'formidable' ),
204 + 'icon' => 'frm_icon_font frm_eye_icon frm_show_upgrade',
205 + 'addon' => 'ai',
206 + 'message' => __( 'Streamline workflows and reclaim valuable time with the power of AI. You can effortlessly respond to your visitors in real-time with ChatGPT as your automated assistant. Upgrade to Pro and unlock AI-powered fields.', 'formidable' ),
305 207 ),
306 208 'ssa-appointment' => array(
307 - 'name' => __( 'Appointment', 'formidable' ),
308 - 'icon' => 'frmfont frm_schedule_icon frm_show_upgrade',
309 - 'require' => 'Simply Schedule Appointments',
310 - 'message' => sprintf(
209 + 'name' => __( 'Appointment', 'formidable' ),
210 + 'icon' => 'frm_icon_font frm_calendar_icon frm_show_upgrade',
211 + 'require' => 'Simply Schedule Appointments',
212 + 'message' => sprintf(
311 213 /* translators: %1$s: Link opening HTML, %2$s: Link tag closing */
312 - esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
313 - '<a class="frm-inline-flex" href="https://simplyscheduleappointments.com/meet/formidable/" target="_blank" rel="noopener">',
214 + esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ),
215 + '<a href="https://simplyscheduleappointments.com/meet/formidable/">',
314 216 '</a>'
315 - ),
316 - 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
317 - 'upsell_image' => $upsell_images_url . 'appointment-field-preview.webp',
318 - 'learn-more' => 'simply-schedule-appointments-forms',
217 + ) . '<img src="' . esc_url( $images_url ) . 'appointments.png" alt="' . esc_attr__( 'Scheduling', 'formidable' ) . '" />',
218 + 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
319 219 ),
320 - 'virtual' => array(
321 - 'name' => __( 'Virtual', 'formidable' ),
322 - 'icon' => 'frmfont frm-virtual-field-icon',
323 - 'message' => esc_html__( 'Protect sensitive data by storing field values server-side only, preventing users from viewing or manipulating them in their browser.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
324 - 'upsell_image' => $upsell_images_url . 'virtual-field-preview.webp',
325 - 'learn-more' => '/virtual',
326 - 'is_new' => self::field_is_new( 'virtual' ),
327 - ),
328 220 'product' => array(
329 - 'name' => __( 'Product', 'formidable' ),
330 - 'icon' => 'frmfont frm_product2_icon',
331 - 'section' => 'pricing',
332 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
333 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
334 - 'learn-more' => 'features/pricing-fields',
221 + 'name' => __( 'Product', 'formidable' ),
222 + 'icon' => 'frm_icon_font frm_product_icon',
223 + 'section' => 'pricing',
335 224 ),
336 225 'quantity' => array(
337 - 'name' => __( 'Quantity', 'formidable' ),
338 - 'icon' => 'frmfont frm_quantity_icon',
339 - 'section' => 'pricing',
340 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
341 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
342 - 'learn-more' => 'features/pricing-fields',
226 + 'name' => __( 'Quantity', 'formidable' ),
227 + 'icon' => 'frm_icon_font frm_quantity_icon',
228 + 'section' => 'pricing',
343 229 ),
344 230 'total' => array(
345 - 'name' => __( 'Total', 'formidable' ),
346 - 'icon' => 'frmfont frm_total2_icon',
347 - 'section' => 'pricing',
348 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
349 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
350 - 'learn-more' => 'features/pricing-fields',
351 - ),
352 - 'coupon' => array(
353 - 'name' => __( 'Coupon', 'formidable' ),
354 - 'icon' => 'frm_icon_font frm_coupon_icon frm_show_upgrade',
355 - 'addon' => 'coupons',
231 + 'name' => __( 'Total', 'formidable' ),
232 + 'icon' => 'frm_icon_font frm_total_icon',
356 233 'section' => 'pricing',
357 - 'limit' => 1,
358 - 'is_new' => self::field_is_new( 'coupon' ),
359 234 ),
360 235 );
361 236
237 + if ( self::include_ranking_fields() ) {
238 + $fields['ranking'] = array(
239 + 'name' => __( 'Ranking', 'formidable' ),
240 + 'icon' => 'frm_icon_font frm_chart_bar_icon frm_show_upgrade',
241 + 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
242 + 'upsell_image' => esc_url( $images_url ) . 'ranking-field.svg',
243 + 'addon' => 'surveys',
244 + 'is_new' => self::field_is_new( 'ranking' ),
245 + );
246 + } else {
247 + unset( $fields['ranking'] );
248 + }
249 +
250 + if ( ! FrmAppHelper::show_new_feature( 'ai' ) ) {
251 + unset( $fields['ai'] );
252 + }
253 +
362 254 // Since the signature field may be in a different section, don't show it twice.
363 255 $lite_fields = self::field_selection();
364 -
365 256 if ( isset( $lite_fields['signature'] ) ) {
366 257 unset( $fields['signature'] );
367 258 }
368 259
@@ -369,77 +260,96 @@
369 260 return apply_filters( 'frm_pro_available_fields', $fields );
370 261 }
371 262
372 263 /**
373 - * Flag Pro field types that require a newer Pro version with frm_show_update.
264 + * Check if we should show ranking fields in the builder.
265 + * This is based on the active version coming from our API data.
266 + * If Surveys v1.1 is not released yet, we don't want to display ranking fields yet.
374 267 *
375 - * @since 6.29
268 + * @since 6.8.3
376 269 *
377 - * @param array $fields Available Pro field types.
378 - *
379 - * @return array
270 + * @return bool
380 271 */
381 - public static function show_update_for_pro_fields( $fields ) {
382 - if ( FrmAppHelper::pro_is_installed() && ! class_exists( 'FrmProVirtualFieldController', false ) ) {
383 - $fields['virtual']['icon'] .= ' frm_show_update';
272 + private static function include_ranking_fields() {
273 + if ( class_exists( 'FrmSurveys\models\fields\Ranking' ) ) {
274 + // Always return true if Ranking fields exist.
275 + return true;
384 276 }
385 277
386 - return $fields;
278 + $plugin = 'formidable-surveys/formidable-surveys.php';
279 + $expected_version = '1.1';
280 +
281 + return self::installed_plugin_meets_version( $plugin, $expected_version ) || self::api_meets_version( $plugin, $expected_version );
387 282 }
388 283
389 284 /**
390 - * Gets field section labels in the form builder.
285 + * @since 6.8.3
391 286 *
392 - * @since 6.30
287 + * @param string $plugin
288 + * @param string $expected_version
289 + * @return bool
290 + */
291 + private static function installed_plugin_meets_version( $plugin, $expected_version ) {
292 + $installed_version = self::get_installed_version( $plugin );
293 + return $installed_version && version_compare( $installed_version, $expected_version, '>=' );
294 + }
295 +
296 + /**
297 + * @since 6.8.3
393 298 *
394 - * @return array
299 + * @param string $plugin
300 + * @return false|string String version. False if the plugin is not installed.
395 301 */
396 - public static function field_section_labels() {
397 - return apply_filters(
398 - 'frm_available_field_sections',
399 - array(
400 - 'pricing' => __( 'Pricing Fields', 'formidable' ),
401 - )
402 - );
302 + private static function get_installed_version( $plugin ) {
303 + if ( ! function_exists( 'get_plugins' ) ) {
304 + require_once ABSPATH . 'wp-admin/includes/plugin.php';
305 + }
306 + $plugins = get_plugins();
307 + if ( isset( $plugins[ $plugin ] ) && ! empty( $plugins[ $plugin ]['Version'] ) ) {
308 + return $plugins[ $plugin ]['Version'];
309 + }
310 + return false;
403 311 }
404 312
405 313 /**
406 - * Consider a field new for 90 days after the release date.
407 - *
408 314 * @since 6.8.3
409 315 *
410 - * @param string $type
411 - *
316 + * @param string $plugin
317 + * @param string $expected_version
412 318 * @return bool
413 319 */
414 - private static function field_is_new( $type ) {
415 - $release_dates = array(
416 - 'virtual' => '2026-03-10',
417 - );
320 + private static function api_meets_version( $plugin, $expected_version ) {
321 + $api = new FrmFormApi();
322 + $addons = $api->get_api_info();
323 + $matches = wp_list_filter( $addons, array( 'plugin' => $plugin ) );
324 + if ( ! $matches ) {
325 + return false;
326 + }
418 327
419 - if ( ! isset( $release_dates[ $type ] ) ) {
328 + $match = reset( $matches );
329 + if ( empty( $match['new_version'] ) ) {
420 330 return false;
421 331 }
422 332
423 - $release_date = $release_dates[ $type ];
424 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
425 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
333 + $api_version = $match['new_version'];
334 + return version_compare( $api_version, $expected_version, '>=' );
426 335 }
427 336
428 337 /**
429 - * Remove field types that are moved from Pro to Lite.
338 + * Consider a field new for 90 days after the release date.
430 339 *
431 - * @since 6.30
340 + * @since 6.8.3
432 341 *
433 - * @param array $pro_fields
434 - *
435 - * @return void
342 + * @param string $type
343 + * @return bool
436 344 */
437 - public static function remove_moved_field_types_from_pro( &$pro_fields ) {
438 - unset( $pro_fields['credit_card'] );
439 - unset( $pro_fields['product'] );
440 - unset( $pro_fields['quantity'] );
441 - unset( $pro_fields['total'] );
345 + private static function field_is_new( $type ) {
346 + if ( 'ranking' === $type ) {
347 + $ranking_release_date = '2024-03-12';
348 + $three_months_after_release = gmdate( 'Y-m-d', strtotime( $ranking_release_date . ' + 90 days' ) );
349 + return gmdate( 'Y-m-d' ) < $three_months_after_release;
350 + }
351 + return false;
442 352 }
443 353
444 354 /**
445 355 * @since 4.0
@@ -446,9 +356,10 @@
446 356 *
447 357 * @return array
448 358 */
449 359 public static function all_field_selection() {
450 - return array_merge( self::pro_field_selection(), self::field_selection() );
360 + $pro_field_selection = self::pro_field_selection();
361 + return array_merge( $pro_field_selection, self::field_selection() );
451 362 }
452 363
453 364 /**
454 365 * Create a field.
@@ -454,9 +365,8 @@
454 365 * Create a field.
455 366 *
456 367 * @param array $values
457 368 * @param bool $return
458 - *
459 369 * @return false|int
460 370 */
461 371 public static function create( $values, $return = true ) {
462 372 global $wpdb, $frm_duplicate_ids;
@@ -461,17 +371,15 @@
461 371 public static function create( $values, $return = true ) {
462 372 global $wpdb, $frm_duplicate_ids;
463 373
464 374 $new_values = array();
465 - $key = $values['field_key'] ?? $values['name'];
375 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
466 376 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
467 377
468 378 $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
469 379
470 380 foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
471 - if ( isset( $values[ $col ] ) ) {
472 - $new_values[ $col ] = $values[ $col ];
473 - }
381 + $new_values[ $col ] = $values[ $col ];
474 382 }
475 383
476 384 $new_values['options'] = self::maybe_filter_options( $values['options'] );
477 385 $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
@@ -488,9 +396,13 @@
488 396 self::preserve_format_option_backslashes( $new_values );
489 397
490 398 foreach ( $new_values as $k => $v ) {
491 399 if ( is_array( $v ) ) {
492 - $new_values[ $k ] = $k === 'default_value' ? FrmAppHelper::maybe_json_encode( $v ) : serialize( $v );
400 + if ( $k === 'default_value' ) {
401 + $new_values[ $k ] = FrmAppHelper::maybe_json_encode( $v );
402 + } else {
403 + $new_values[ $k ] = serialize( $v );
404 + }
493 405 }
494 406 unset( $k, $v );
495 407 }
496 408
@@ -500,15 +412,14 @@
500 412 return false;
501 413 }
502 414
503 415 self::delete_form_transient( $new_values['form_id'] );
416 + $new_id = $wpdb->insert_id;
504 417
505 418 if ( ! $return ) {
506 419 return false;
507 420 }
508 421
509 - $new_id = $wpdb->insert_id;
510 -
511 422 if ( isset( $values['id'] ) ) {
512 423 $frm_duplicate_ids[ $values['id'] ] = $new_id;
513 424 }
514 425
@@ -522,9 +433,8 @@
522 433 *
523 434 * @since 5.0.08
524 435 *
525 436 * @param array $options
526 - *
527 437 * @return array
528 438 */
529 439 private static function maybe_filter_options( $options ) {
530 440 $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
@@ -532,12 +442,8 @@
532 442 if ( ! empty( $options['custom_html'] ) ) {
533 443 $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
534 444 }
535 445
536 - if ( ! empty( $options['classes'] ) ) {
537 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
538 - }
539 -
540 446 return $options;
541 447 }
542 448
543 449 /**
@@ -546,9 +452,8 @@
546 452 *
547 453 * @since 6.11.2
548 454 *
549 455 * @param string $html
550 - *
551 456 * @return string
552 457 */
553 458 private static function maybe_filter_custom_html_input_attributes( $html ) {
554 459 if ( FrmAppHelper::allow_unfiltered_html() ) {
@@ -559,9 +464,8 @@
559 464 return preg_replace_callback(
560 465 "/$pattern/",
561 466 /**
562 467 * @param array $match Shortcode data.
563 - *
564 468 * @return string
565 469 */
566 470 function ( $match ) {
567 471 $attr = shortcode_parse_atts( $match[3] );
@@ -571,30 +475,27 @@
571 475 return '[input]';
572 476 }
573 477
574 478 $safe_atts = array();
575 -
576 479 foreach ( $attr as $attr_key => $att ) {
577 - if ( is_numeric( $attr_key ) ) {
480 + if ( ! is_numeric( $attr_key ) ) {
481 + // opt=1 without parentheses for example is mapped like 'opt' => 1.
482 + $key = $attr_key;
483 + $value = $att;
484 + } else {
578 485 // Some data is mapped like 0 => 'placeholder="Placeholder"'.
579 486 $split = explode( '=', $att, 2 );
580 -
581 487 if ( 2 !== count( $split ) ) {
582 488 continue;
583 489 }
584 -
585 490 $key = trim( $split[0] );
586 491 $value = trim( $split[1], '"' );
587 - } else {
588 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
589 - $key = $attr_key;
590 - $value = $att;
591 492 }
592 493
593 494 if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
594 495 $safe_atts[ $key ] = $value;
595 496 }
596 - }//end foreach
497 + }
597 498
598 499 if ( ! $safe_atts ) {
599 500 return '[input]';
600 501 }
@@ -608,17 +509,11 @@
608 509 /**
609 510 * Process the field duplication.
610 511 *
611 512 * @since 5.0.05
612 - *
613 - * @param int|string $field_id Field ID.
614 - * @param int|string $form_id Form ID.
615 - *
616 - * @return array|false
617 513 */
618 514 public static function duplicate_single_field( $field_id, $form_id ) {
619 515 $copy_field = self::getOne( $field_id );
620 -
621 516 if ( ! $copy_field ) {
622 517 return false;
623 518 }
624 519
@@ -628,9 +523,10 @@
628 523 $values = array(
629 524 'id' => $copy_field->id,
630 525 );
631 526 FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id );
632 - $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
527 + $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
528 +
633 529 $field_id = self::create( $values );
634 530
635 531 /**
636 532 * Fires after duplicating a field.
@@ -650,16 +546,8 @@
650 546
651 547 return compact( 'field_id', 'values' );
652 548 }
653 549
654 - /**
655 - * @param int|string $old_form_id
656 - * @param int|string $form_id
657 - * @param bool $copy_keys
658 - * @param false|int $blog_id
659 - *
660 - * @return void
661 - */
662 550 public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
663 551 global $frm_duplicate_ids;
664 552
665 553 $where = array(
@@ -672,10 +560,8 @@
672 560 $fields = self::getAll( $where, 'field_order', '', $blog_id );
673 561
674 562 foreach ( (array) $fields as $field ) {
675 563 $new_key = $copy_keys ? $field->field_key : '';
676 -
677 - // phpcs:ignore Universal.Operators.StrictComparisons
678 564 if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
679 565 $new_key = rtrim( $new_key, 2 );
680 566 }
681 567
@@ -683,9 +569,9 @@
683 569 FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
684 570
685 571 // If this is a repeating section, create new form
686 572 if ( self::is_repeating_field( $field ) ) {
687 - // Create the repeatable form
573 + // create the repeatable form
688 574 $new_repeat_form_id = apply_filters(
689 575 'frm_create_repeat_form',
690 576 0,
691 577 array(
@@ -701,9 +587,9 @@
701 587 $values['field_options']['form_select'] = $new_repeat_form_id;
702 588 }
703 589
704 590 // If this is a field inside of a repeating section, associate it with the correct form
705 - if ( (int) $field->form_id !== (int) $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && (int) $field->form_id === (int) $old_repeat_form_id ) { // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
591 + if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) {
706 592 $values['form_id'] = $new_repeat_form_id;
707 593 }
708 594
709 595 $values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] );
@@ -718,9 +604,8 @@
718 604
719 605 /**
720 606 * @param int|string $id
721 607 * @param array $values
722 - *
723 608 * @return false|int
724 609 */
725 610 public static function update( $id, $values ) {
726 611 global $wpdb;
@@ -753,38 +638,33 @@
753 638 */
754 639 $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id );
755 640
756 641 if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
757 - // Don't keep the old placeholder setting for hidden fields
642 + // don't keep the old placeholder setting for hidden fields
758 643 $values['field_options']['clear_on_focus'] = 0;
759 644 }
760 645 }
761 646
762 - // Serialize array values
647 + // serialize array values
763 648 foreach ( array( 'field_options', 'options' ) as $opt ) {
764 - if ( ! isset( $values[ $opt ] ) || ! is_array( $values[ $opt ] ) ) {
765 - continue;
649 + if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
650 + if ( 'field_options' === $opt ) {
651 + $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
652 + }
653 + $values[ $opt ] = serialize( $values[ $opt ] );
766 654 }
767 -
768 - if ( 'field_options' === $opt ) {
769 - $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
770 - }
771 -
772 - $values[ $opt ] = serialize( $values[ $opt ] );
773 655 }
774 -
775 656 if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
776 657 $values['default_value'] = json_encode( $values['default_value'] );
777 658 }
778 659
779 660 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
780 - $form_id = 0;
781 661
662 + $form_id = 0;
782 663 if ( isset( $values['form_id'] ) ) {
783 664 $form_id = absint( $values['form_id'] );
784 665 } else {
785 666 $field = self::getOne( $id );
786 -
787 667 if ( $field ) {
788 668 $form_id = $field->form_id;
789 669 }
790 670 unset( $field );
@@ -792,9 +672,8 @@
792 672 unset( $values );
793 673
794 674 if ( $query_results ) {
795 675 wp_cache_delete( $id, 'frm_field' );
796 -
797 676 if ( $form_id ) {
798 677 self::delete_form_transient( $form_id );
799 678 }
800 679 }
@@ -807,10 +686,8 @@
807 686 *
808 687 * @since 2.0.8
809 688 *
810 689 * @param array $values Pass by reference.
811 - *
812 - * @return void
813 690 */
814 691 private static function preserve_format_option_backslashes( &$values ) {
815 692 if ( isset( $values['field_options']['format'] ) ) {
816 693 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
@@ -816,13 +693,8 @@
816 693 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
817 694 }
818 695 }
819 696
820 - /**
821 - * @param int|string $id
822 - *
823 - * @return bool|int
824 - */
825 697 public static function destroy( $id ) {
826 698 global $wpdb;
827 699
828 700 do_action( 'frm_before_destroy_field', $id );
@@ -828,9 +700,8 @@
828 700 do_action( 'frm_before_destroy_field', $id );
829 701
830 702 wp_cache_delete( $id, 'frm_field' );
831 703 $field = self::getOne( $id );
832 -
833 704 if ( ! $field ) {
834 705 return false;
835 706 }
836 707
@@ -840,13 +711,8 @@
840 711
841 712 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
842 713 }
843 714
844 - /**
845 - * @param int|string $form_id
846 - *
847 - * @return void
848 - */
849 715 public static function delete_form_transient( $form_id ) {
850 716 $form_id = absint( $form_id );
851 717 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
852 718 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -853,15 +719,14 @@
853 719 delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' );
854 720 delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' );
855 721
856 722 global $wpdb;
857 - $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
723 + $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) );
858 724
859 725 FrmDb::cache_delete_group( 'frm_field' );
860 726
861 727 $form = FrmForm::getOne( $form_id );
862 -
863 - if ( $form && $form->parent_form_id && (int) $form->parent_form_id !== $form_id ) {
728 + if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) {
864 729 self::delete_form_transient( $form->parent_form_id );
865 730 }
866 731 }
867 732
@@ -868,9 +733,8 @@
868 733 /**
869 734 * If $field is numeric, get the field object
870 735 *
871 736 * @param int|object|string $field
872 - *
873 737 * @return void
874 738 */
875 739 public static function maybe_get_field( &$field ) {
876 740 if ( ! is_object( $field ) ) {
@@ -880,13 +744,11 @@
880 744
881 745 /**
882 746 * @param int|string $id The field id or key.
883 747 * @param bool $filter When true, run the frm_field filter.
884 - *
885 - * @return object|null
886 748 */
887 749 public static function getOne( $id, $filter = false ) {
888 - if ( ! $id ) {
750 + if ( empty( $id ) ) {
889 751 return null;
890 752 }
891 753
892 754 global $wpdb;
@@ -895,9 +757,9 @@
895 757 $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
896 758
897 759 $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
898 760
899 - if ( ! $results ) {
761 + if ( empty( $results ) ) {
900 762 self::filter_field( $filter, $results );
901 763 return $results;
902 764 }
903 765
@@ -914,13 +776,10 @@
914 776 }
915 777
916 778 /**
917 779 * @since 3.06.01
918 - *
919 780 * @param bool $filter When true, run the frm_field filter.
920 781 * @param object $results
921 - *
922 - * @return void
923 782 */
924 783 private static function filter_field( $filter, &$results ) {
925 784 if ( $filter ) {
926 785 /**
@@ -934,21 +793,23 @@
934 793 * Get the field type by key or id
935 794 *
936 795 * @param int|string $id The field id or key.
937 796 * @param mixed $col The name of the column in the fields database table.
938 - *
939 - * @return mixed
940 797 */
941 798 public static function get_type( $id, $col = 'type' ) {
942 799 $field = FrmDb::check_cache( $id, 'frm_field' );
943 -
944 800 if ( $field ) {
945 - return $field->{$col};
801 + $type = $field->{$col};
802 + } else {
803 + $where = array(
804 + 'or' => 1,
805 + 'id' => $id,
806 + 'field_key' => $id,
807 + );
808 + $type = FrmDb::get_var( 'frm_fields', $where, $col );
946 809 }
947 810
948 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'field_key' => $id );
949 -
950 - return FrmDb::get_var( 'frm_fields', $where, $col );
811 + return $type;
951 812 }
952 813
953 814 /**
954 815 * @param int|string $form_id
@@ -954,10 +815,8 @@
954 815 * @param int|string $form_id
955 816 * @param string $type
956 817 * @param int|string $limit
957 818 * @param string $inc_sub
958 - *
959 - * @return array|object
960 819 */
961 820 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
962 821 if ( ! $form_id ) {
963 822 return array();
@@ -969,28 +828,24 @@
969 828 'inc_embed' => $inc_sub,
970 829 'inc_repeat' => $inc_sub,
971 830 )
972 831 );
973 -
974 - if ( $results ) {
832 + if ( ! empty( $results ) ) {
975 833 $fields = array();
976 834 $count = 0;
977 -
978 835 foreach ( $results as $result ) {
979 - if ( $type !== $result->type ) {
836 + if ( $type != $result->type ) {
980 837 continue;
981 838 }
982 839
983 840 $fields[ $result->id ] = $result;
984 841 ++$count;
985 -
986 - // phpcs:ignore Universal.Operators.StrictComparisons
987 842 if ( $limit == 1 ) {
988 843 $fields = $result;
989 844 break;
990 845 }
991 846
992 - if ( $limit && $count >= $limit ) {
847 + if ( ! empty( $limit ) && $count >= $limit ) {
993 848 break;
994 849 }
995 850
996 851 unset( $result );
@@ -1017,9 +872,8 @@
1017 872 * @param int|string $form_id
1018 873 * @param int|string $limit
1019 874 * @param string $inc_embed
1020 875 * @param string $inc_repeat
1021 - *
1022 876 * @return array
1023 877 */
1024 878 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
1025 879 if ( ! (int) $form_id ) {
@@ -1026,22 +880,19 @@
1026 880 return array();
1027 881 }
1028 882
1029 883 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
1030 -
1031 - if ( $results ) {
1032 - if ( ! $limit ) {
884 + if ( ! empty( $results ) ) {
885 + if ( empty( $limit ) ) {
1033 886 return $results;
1034 887 }
1035 888
1036 889 $fields = array();
1037 890 $count = 0;
1038 -
1039 891 foreach ( $results as $result ) {
1040 892 ++$count;
1041 893 $fields[ $result->id ] = $result;
1042 -
1043 - if ( $limit && $count >= $limit ) {
894 + if ( ! empty( $limit ) && $count >= $limit ) {
1044 895 break;
1045 896 }
1046 897 }
1047 898
@@ -1057,9 +908,9 @@
1057 908 self::$use_cache = true;
1058 909
1059 910 self::include_sub_fields( $results, $inc_embed, 'all', $form_id );
1060 911
1061 - if ( ! $limit ) {
912 + if ( empty( $limit ) ) {
1062 913 self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) );
1063 914 }
1064 915
1065 916 return $results;
@@ -1069,51 +920,36 @@
1069 920 * If repeating fields should be included, adjust $where accordingly
1070 921 *
1071 922 * @param string $inc_repeat
1072 923 * @param array $where Pass by reference.
1073 - *
1074 - * @return void
1075 924 */
1076 925 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1077 - if ( $inc_repeat !== 'include' ) {
1078 - return;
926 + if ( $inc_repeat === 'include' ) {
927 + $form_id = $where['fi.form_id'];
928 + $where[] = array(
929 + 'or' => 1,
930 + 'fi.form_id' => $form_id,
931 + 'fr.parent_form_id' => $form_id,
932 + );
933 + unset( $where['fi.form_id'] );
1079 934 }
1080 -
1081 - $form_id = $where['fi.form_id'];
1082 - $where[] = array(
1083 - 'or' => 1,
1084 - 'fi.form_id' => $form_id,
1085 - 'fr.parent_form_id' => $form_id,
1086 - );
1087 - unset( $where['fi.form_id'] );
1088 935 }
1089 936
1090 - /**
1091 - * @param array $results
1092 - * @param string $inc_embed
1093 - * @param string $type
1094 - * @param int|string $form_id
1095 - *
1096 - * @return void
1097 - */
1098 937 public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1099 - $no_sub_forms = ! $results && $type === 'all';
1100 -
1101 - if ( 'include' !== $inc_embed || $no_sub_forms ) {
938 + $no_sub_forms = empty( $results ) && $type === 'all';
939 + if ( 'include' != $inc_embed || $no_sub_forms ) {
1102 940 return;
1103 941 }
1104 942
1105 943 $form_fields = $results;
1106 - $should_get_subforms = $type !== 'all' && $type !== 'form' && $form_id;
1107 -
944 + $should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) );
1108 945 if ( $should_get_subforms ) {
1109 946 $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1110 947 }
1111 948
1112 949 $index_offset = 1;
1113 -
1114 950 foreach ( $form_fields as $k => $field ) {
1115 - if ( 'form' !== $field->type || ! isset( $field->field_options['form_select'] ) ) {
951 + if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
1116 952 continue;
1117 953 }
1118 954
1119 955 if ( $type === 'all' ) {
@@ -1130,23 +966,13 @@
1130 966 unset( $field, $sub_fields );
1131 967 }
1132 968 }
1133 969
1134 - /**
1135 - * @param array|string $where
1136 - * @param string $order_by
1137 - * @param string $limit
1138 - * @param false|int $blog_id
1139 - *
1140 - * @return array|object|null
1141 - */
1142 970 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1143 971 $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1144 -
1145 972 if ( self::$use_cache ) {
1146 - // Make sure old cache doesn't get saved as a transient
973 + // make sure old cache doesn't get saved as a transient
1147 974 $results = wp_cache_get( $cache_key, 'frm_field' );
1148 -
1149 975 if ( false !== $results ) {
1150 976 return wp_unslash( $results );
1151 977 }
1152 978 }
@@ -1153,9 +979,15 @@
1153 979
1154 980 global $wpdb;
1155 981
1156 982 if ( $blog_id && is_multisite() ) {
1157 - $prefix = $wpdb->get_blog_prefix( $blog_id );
983 + global $wpmuBaseTablePrefix;
984 + if ( $wpmuBaseTablePrefix ) {
985 + $prefix = $wpmuBaseTablePrefix . $blog_id . '_';
986 + } else {
987 + $prefix = $wpdb->get_blog_prefix( $blog_id );
988 + }
989 +
1158 990 $table_name = $prefix . 'frm_fields';
1159 991 $form_table_name = $prefix . 'frm_forms';
1160 992 } else {
1161 993 $table_name = $wpdb->prefix . 'frm_fields';
@@ -1161,24 +993,25 @@
1161 993 $table_name = $wpdb->prefix . 'frm_fields';
1162 994 $form_table_name = $wpdb->prefix . 'frm_forms';
1163 995 }
1164 996
1165 - if ( $order_by && ! str_contains( $order_by, 'ORDER BY' ) ) {
997 + if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) {
1166 998 $order_by = ' ORDER BY ' . $order_by;
1167 999 }
1168 1000
1169 - $limit = FrmDb::esc_limit( $limit );
1170 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1171 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; // phpcs:ignore Universal.Operators.StrictComparisons
1001 + $limit = FrmDb::esc_limit( $limit );
1172 1002
1003 + $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1004 + $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results';
1005 +
1173 1006 if ( is_array( $where ) ) {
1174 1007 $args = array(
1175 1008 'order_by' => $order_by,
1176 1009 'limit' => $limit,
1177 1010 );
1178 - $results = FrmDb::get_var( $table_name . ' fi JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
1011 + $results = FrmDb::get_var( $table_name . ' fi LEFT OUTER JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
1179 1012 } else {
1180 - // If the query is not an array, then it has already been prepared
1013 + // if the query is not an array, then it has already been prepared
1181 1014 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1182 1015
1183 1016 $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
1184 1017 $results = $wpdb->$function_name( $query );
@@ -1193,18 +1026,12 @@
1193 1026 }
1194 1027
1195 1028 /**
1196 1029 * @since 2.0.8
1197 - *
1198 - * @param array|object|null $results Results.
1199 - *
1200 - * @return void
1201 1030 */
1202 1031 private static function format_field_results( &$results ) {
1203 1032 if ( is_array( $results ) ) {
1204 1033 foreach ( $results as $r_key => $result ) {
1205 - self::add_slashes_to_format_before_setting_field_cache( $result );
1206 -
1207 1034 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1208 1035 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1209 1036
1210 1037 self::prepare_options( $result );
@@ -1222,34 +1049,11 @@
1222 1049 }
1223 1050 }
1224 1051
1225 1052 /**
1226 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1227 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1228 - * Otherwise the backslash is stripped away on load.
1229 - *
1230 - * @since 6.15
1231 - *
1232 - * @param stdClass $result
1233 - *
1234 - * @return void
1235 - */
1236 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1237 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1238 - return;
1239 - }
1240 -
1241 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1242 - }
1243 -
1244 - /**
1245 1053 * Unserialize all the serialized field data
1246 1054 *
1247 1055 * @since 2.0
1248 - *
1249 - * @param object $results
1250 - *
1251 - * @return void
1252 1056 */
1253 1057 private static function prepare_options( &$results ) {
1254 1058 FrmAppHelper::unserialize_or_decode( $results->field_options );
1255 1059 FrmAppHelper::unserialize_or_decode( $results->options );
@@ -1255,18 +1059,10 @@
1255 1059 FrmAppHelper::unserialize_or_decode( $results->options );
1256 1060
1257 1061 // Allow a single box to be checked for the default value.
1258 1062 $before = $results->default_value;
1259 -
1260 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1261 -
1262 - if ( ! $field_object->should_unserialize_value() ) {
1263 - return;
1264 - }
1265 -
1266 1063 FrmAppHelper::unserialize_or_decode( $results->default_value );
1267 -
1268 - if ( $before === $results->default_value && is_string( $before ) && str_starts_with( $before, '["' ) ) {
1064 + if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) {
1269 1065 $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1270 1066 }
1271 1067 }
1272 1068
@@ -1274,13 +1070,8 @@
1274 1070 * If a form has too many fields, they won't all save into a single transient.
1275 1071 * We'll break them into groups of 200
1276 1072 *
1277 1073 * @since 2.0.1
1278 - *
1279 - * @param int|string $form_id Form ID.
1280 - * @param array $args Additional arguments.
1281 - *
1282 - * @return array
1283 1074 */
1284 1075 private static function get_fields_from_transients( $form_id, $args ) {
1285 1076 $fields = array();
1286 1077 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
@@ -1291,32 +1082,22 @@
1291 1082 /**
1292 1083 * Called by get_fields_from_transients
1293 1084 *
1294 1085 * @since 2.0.1
1295 - *
1296 - * @param array $fields Array of fields.
1297 - * @param string $base_name Base name.
1298 - * @param int $next Next transient number.
1299 - *
1300 - * @return void
1301 1086 */
1302 1087 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1303 1088 $name = $next ? $base_name . $next : $base_name;
1304 1089 $next_fields = get_transient( $name );
1305 1090
1306 - if ( ! $next_fields ) {
1307 - return;
1308 - }
1091 + if ( $next_fields ) {
1092 + $fields = array_merge( $fields, $next_fields );
1309 1093
1310 - $fields = array_merge( $fields, $next_fields );
1311 -
1312 - if ( count( $next_fields ) < self::$transient_size ) {
1313 - return;
1094 + if ( count( $next_fields ) >= self::$transient_size ) {
1095 + // if this transient is full, check for another
1096 + ++$next;
1097 + self::get_next_transient( $fields, $base_name, $next );
1098 + }
1314 1099 }
1315 -
1316 - // If this transient is full, check for another
1317 - ++$next;
1318 - self::get_next_transient( $fields, $base_name, $next );
1319 1100 }
1320 1101
1321 1102 /**
1322 1103 * Save the transients in chunks for large forms
@@ -1321,15 +1102,8 @@
1321 1102 /**
1322 1103 * Save the transients in chunks for large forms
1323 1104 *
1324 1105 * @since 2.0.1
1325 - *
1326 - * @param array $fields Array of fields.
1327 - * @param int|string $form_id Form ID.
1328 - * @param int $next Next transient number.
1329 - * @param array $args Additional arguments.
1330 - *
1331 - * @return void
1332 1106 */
1333 1107 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1334 1108 $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1335 1109 $field_chunks = array_chunk( $fields, self::$transient_size );
@@ -1336,13 +1110,12 @@
1336 1110
1337 1111 foreach ( $field_chunks as $field ) {
1338 1112 $name = $next ? $base_name . $next : $base_name;
1339 1113 $set = set_transient( $name, $field, 60 * 60 * 6 );
1340 -
1341 1114 if ( ! $set ) {
1342 - // The transient didn't save
1343 - if ( $name !== $base_name ) {
1344 - // If the first saved an others fail, this will show an incomplete form
1115 + // the transient didn't save
1116 + if ( $name != $base_name ) {
1117 + // if the first saved an others fail, this will show an incmoplete form
1345 1118 self::delete_form_transient( $form_id );
1346 1119 }
1347 1120
1348 1121 return;
@@ -1353,9 +1126,8 @@
1353 1126 }
1354 1127
1355 1128 /**
1356 1129 * @param string $type
1357 - *
1358 1130 * @return bool
1359 1131 */
1360 1132 public static function is_no_save_field( $type ) {
1361 1133 return in_array( $type, self::no_save_fields(), true );
@@ -1383,16 +1155,20 @@
1383 1155 }
1384 1156
1385 1157 $field_type = self::get_original_field_type( $field );
1386 1158
1387 - return self::is_checkbox( $field ) || $field_type === 'address' || self::is_multiple_select( $field );
1159 + $is_multi_value_field = (
1160 + self::is_checkbox( $field ) ||
1161 + $field_type === 'address' ||
1162 + self::is_multiple_select( $field )
1163 + );
1164 +
1165 + return $is_multi_value_field;
1388 1166 }
1389 1167
1390 1168 /**
1391 1169 * @since 3.0
1392 - *
1393 1170 * @param array|object $field
1394 - *
1395 1171 * @return string
1396 1172 */
1397 1173 public static function get_field_type( $field ) {
1398 1174 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1399,11 +1175,8 @@
1399 1175 }
1400 1176
1401 1177 /**
1402 1178 * @since 3.0
1403 - *
1404 - * @param array|object $field
1405 - *
1406 1179 * @return string
1407 1180 */
1408 1181 public static function get_original_field_type( $field ) {
1409 1182 $field_type = self::get_field_type( $field );
@@ -1408,11 +1181,11 @@
1408 1181 public static function get_original_field_type( $field ) {
1409 1182 $field_type = self::get_field_type( $field );
1410 1183 $original_type = self::get_option( $field, 'original_type' );
1411 1184
1412 - if ( $original_type && $original_type !== $field_type ) {
1185 + if ( ! empty( $original_type ) && $original_type != $field_type ) {
1413 1186 // Check the original type for arrays.
1414 - return $original_type;
1187 + $field_type = $original_type;
1415 1188 }
1416 1189
1417 1190 return $field_type;
1418 1191 }
@@ -1420,15 +1193,14 @@
1420 1193 /**
1421 1194 * Check if this is a multiselect dropdown field
1422 1195 *
1423 1196 * @since 2.0.9
1424 - *
1425 - * @param array|object $field Field object.
1426 - *
1427 1197 * @return bool
1428 1198 */
1429 1199 public static function is_multiple_select( $field ) {
1430 - $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && self::get_field_type( $field ) !== 'hidden';
1200 + $field_type = self::get_field_type( $field );
1201 + $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden';
1202 +
1431 1203 return apply_filters( 'frm_is_multiple_select', $is_multiple, $field );
1432 1204 }
1433 1205
1434 1206 /**
@@ -1437,9 +1209,8 @@
1437 1209 *
1438 1210 * @since 2.0.9
1439 1211 *
1440 1212 * @param array|object $field
1441 - *
1442 1213 * @return bool
1443 1214 */
1444 1215 public static function is_read_only( $field ) {
1445 1216 global $frm_vars;
@@ -1449,19 +1220,20 @@
1449 1220 /**
1450 1221 * @since 2.0.9
1451 1222 *
1452 1223 * @param array $field
1453 - *
1454 1224 * @return bool
1455 1225 */
1456 1226 public static function is_required( $field ) {
1457 - $required = $field['required'] != '0'; // phpcs:ignore Universal.Operators.StrictComparisons
1227 + $required = $field['required'] != '0';
1458 1228
1459 1229 /**
1460 1230 * @param bool $required
1461 1231 * @param array $field
1462 1232 */
1463 - return (bool) apply_filters( 'frm_is_field_required', $required, $field );
1233 + $required = (bool) apply_filters( 'frm_is_field_required', $required, $field );
1234 +
1235 + return $required;
1464 1236 }
1465 1237
1466 1238 /**
1467 1239 * @since 2.0.9
@@ -1467,9 +1239,8 @@
1467 1239 * @since 2.0.9
1468 1240 *
1469 1241 * @param array|object $field
1470 1242 * @param string $option
1471 - *
1472 1243 * @return bool
1473 1244 */
1474 1245 public static function is_option_true( $field, $option ) {
1475 1246 if ( is_array( $field ) ) {
@@ -1482,9 +1253,8 @@
1482 1253 * @since 2.0.9
1483 1254 *
1484 1255 * @param array|object $field
1485 1256 * @param string $option
1486 - *
1487 1257 * @return bool
1488 1258 */
1489 1259 public static function is_option_empty( $field, $option ) {
1490 1260 if ( is_array( $field ) ) {
@@ -1495,9 +1265,8 @@
1495 1265
1496 1266 /**
1497 1267 * @param array $field
1498 1268 * @param string $option
1499 - *
1500 1269 * @return bool
1501 1270 */
1502 1271 public static function is_option_true_in_array( $field, $option ) {
1503 1272 return ! empty( $field[ $option ] );
@@ -1505,19 +1274,17 @@
1505 1274
1506 1275 /**
1507 1276 * @param object $field
1508 1277 * @param string $option
1509 - *
1510 1278 * @return bool
1511 1279 */
1512 1280 public static function is_option_true_in_object( $field, $option ) {
1513 - return ! empty( $field->field_options[ $option ] );
1281 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1514 1282 }
1515 1283
1516 1284 /**
1517 1285 * @param array $field
1518 1286 * @param string $option
1519 - *
1520 1287 * @return bool
1521 1288 */
1522 1289 public static function is_option_empty_in_array( $field, $option ) {
1523 1290 return empty( $field[ $option ] );
@@ -1525,9 +1292,8 @@
1525 1292
1526 1293 /**
1527 1294 * @param object $field
1528 1295 * @param string $option
1529 - *
1530 1296 * @return bool
1531 1297 */
1532 1298 public static function is_option_empty_in_object( $field, $option ) {
1533 1299 return empty( $field->field_options[ $option ] );
@@ -1535,13 +1301,12 @@
1535 1301
1536 1302 /**
1537 1303 * @param stdClass $field
1538 1304 * @param string $option
1539 - *
1540 1305 * @return bool
1541 1306 */
1542 1307 public static function is_option_value_in_object( $field, $option ) {
1543 - return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; // phpcs:ignore Universal.Operators.StrictComparisons
1308 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1544 1309 }
1545 1310
1546 1311 /**
1547 1312 * @since 2.0.18
@@ -1547,19 +1312,23 @@
1547 1312 * @since 2.0.18
1548 1313 *
1549 1314 * @param array|object $field
1550 1315 * @param string $option
1551 - *
1552 1316 * @return mixed
1553 1317 */
1554 1318 public static function get_option( $field, $option ) {
1555 - return is_array( $field ) ? self::get_option_in_array( $field, $option ) : self::get_option_in_object( $field, $option );
1319 + if ( is_array( $field ) ) {
1320 + $option = self::get_option_in_array( $field, $option );
1321 + } else {
1322 + $option = self::get_option_in_object( $field, $option );
1323 + }
1324 +
1325 + return $option;
1556 1326 }
1557 1327
1558 1328 /**
1559 1329 * @param array $field
1560 1330 * @param string $option
1561 - *
1562 1331 * @return mixed
1563 1332 */
1564 1333 public static function get_option_in_array( $field, $option ) {
1565 1334 if ( isset( $field[ $option ] ) ) {
@@ -1575,13 +1344,12 @@
1575 1344
1576 1345 /**
1577 1346 * @param object $field
1578 1347 * @param string $option
1579 - *
1580 1348 * @return mixed
1581 1349 */
1582 1350 public static function get_option_in_object( $field, $option ) {
1583 - return $field->field_options[ $option ] ?? '';
1351 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1584 1352 }
1585 1353
1586 1354 /**
1587 1355 * @since 2.0.09
@@ -1586,13 +1354,17 @@
1586 1354 /**
1587 1355 * @since 2.0.09
1588 1356 *
1589 1357 * @param array|object $field
1590 - *
1591 1358 * @return bool
1592 1359 */
1593 1360 public static function is_repeating_field( $field ) {
1594 - $is_repeating_field = is_array( $field ) ? 'divider' === $field['type'] : 'divider' === $field->type;
1361 + if ( is_array( $field ) ) {
1362 + $is_repeating_field = ( 'divider' === $field['type'] );
1363 + } else {
1364 + $is_repeating_field = ( 'divider' === $field->type );
1365 + }
1366 +
1595 1367 return $is_repeating_field && self::is_option_true( $field, 'repeat' );
1596 1368 }
1597 1369
1598 1370 /**
@@ -1601,8 +1373,9 @@
1601 1373 * @return int field id
1602 1374 */
1603 1375 public static function get_id_by_key( $key ) {
1604 1376 $id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) );
1377 +
1605 1378 return (int) $id;
1606 1379 }
1607 1380
1608 1381 /**
@@ -1613,16 +1386,12 @@
1613 1386 public static function get_key_by_id( $id ) {
1614 1387 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1615 1388 }
1616 1389
1617 - /**
1618 - * @param array|object $field
1619 - *
1620 - * @return bool
1621 - */
1622 1390 public static function is_image( $field ) {
1623 1391 $type = self::get_field_type( $field );
1624 - return $type === 'url' && self::get_option( $field, 'show_image' );
1392 +
1393 + return ( $type === 'url' && self::get_option( $field, 'show_image' ) );
1625 1394 }
1626 1395
1627 1396 /**
1628 1397 * Check if field is radio or Dynamic radio
@@ -1660,12 +1429,18 @@
1660 1429 *
1661 1430 * @return bool true if field type is checkbox or Dynamic checkbox
1662 1431 */
1663 1432 public static function is_field_type( $field, $is_type ) {
1664 - $field_type = self::get_original_field_type( $field );
1665 - $data_type = self::get_option( $field, 'data_type' );
1666 - $is_field_type = $is_type === $field_type || ( 'data' === $field_type && $is_type === $data_type ) || ( 'lookup' === $field_type && $is_type === $data_type ) || ( 'product' === $field_type && $is_type === $data_type ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
1433 + $field_type = self::get_original_field_type( $field );
1434 + $data_type = self::get_option( $field, 'data_type' );
1667 1435
1436 + $is_field_type = (
1437 + $is_type === $field_type ||
1438 + ( 'data' === $field_type && $is_type === $data_type ) ||
1439 + ( 'lookup' === $field_type && $is_type === $data_type ) ||
1440 + ( 'product' === $field_type && $is_type === $data_type )
1441 + );
1442 +
1668 1443 /**
1669 1444 * When a field type is checked, allow individual fields
1670 1445 * to set the type.
1671 1446 *
@@ -1679,12 +1454,12 @@
1679 1454 *
1680 1455 * @since 4.10.02
1681 1456 *
1682 1457 * @param array $field Field array.
1683 - *
1684 1458 * @return bool
1685 1459 */
1686 1460 public static function is_combo_field( $field ) {
1687 1461 $field_type_obj = FrmFieldFactory::get_field_factory( $field );
1462 +
1688 1463 return ! empty( $field_type_obj->is_combo_field );
1689 1464 }
1690 1465 }