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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 6.2
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v6.2
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 +319 -852 6.35 → 6.2 View file →
@@ -4,369 +4,226 @@
4 4 }
5 5
6 6 class FrmField {
7 7
8 - /**
9 - * @var bool
10 - */
11 8 public static $use_cache = true;
12 -
13 - /**
14 - * @var int
15 - */
16 9 public static $transient_size = 200;
17 10
18 - /**
19 - * @return array
20 - */
21 11 public static function field_selection() {
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 - 'icon' => 'frmfont frm_text2_icon',
24 + 'icon' => 'frm_icon_font frm_text2_icon',
26 25 ),
27 - 'textarea' => array(
26 + 'textarea' => array(
28 27 'name' => __( 'Paragraph', 'formidable' ),
29 - 'icon' => 'frmfont frm_paragraph_icon',
28 + 'icon' => 'frm_icon_font frm_paragraph_icon',
30 29 ),
31 - 'checkbox' => array(
30 + 'checkbox' => array(
32 31 'name' => __( 'Checkboxes', 'formidable' ),
33 - 'icon' => 'frmfont frm_check_square_icon',
32 + 'icon' => 'frm_icon_font frm_check_square_icon',
34 33 ),
35 - 'radio' => array(
34 + 'radio' => array(
36 35 'name' => __( 'Radio Buttons', 'formidable' ),
37 - 'icon' => 'frmfont frm_radio_checked_icon',
36 + 'icon' => 'frm_icon_font frm_radio_checked_icon',
38 37 ),
39 - 'select' => array(
38 + 'select' => array(
40 39 'name' => __( 'Dropdown', 'formidable' ),
41 - 'icon' => 'frmfont 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' => 'frmfont 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' => 'frmfont 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 - 'icon' => 'frmfont frm_hashtag_icon',
52 + 'icon' => 'frm_icon_font frm_hashtag_icon',
54 53 ),
55 - 'name' => array(
54 + 'name' => array(
56 55 'name' => __( 'Name', 'formidable' ),
57 - 'icon' => 'frmfont frm_user_name_icon',
56 + 'icon' => 'frm_icon_font frm_user_name_icon',
58 57 ),
59 - 'phone' => array(
58 + 'phone' => array(
60 59 'name' => __( 'Phone', 'formidable' ),
61 - 'icon' => 'frmfont frm_phone_icon',
60 + 'icon' => 'frm_icon_font frm_phone_icon',
62 61 ),
63 - 'html' => array(
62 + 'html' => array(
64 63 'name' => __( 'HTML', 'formidable' ),
65 - 'icon' => 'frmfont 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' => 'frmfont 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' => 'frmfont 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' => 'frmfont 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' => 'frmfont frm_credit_card2_icon',
82 - ),
83 - 'address' => array(
84 - 'name' => __( 'Address', 'formidable' ),
85 - 'icon' => 'frmfont frm_location2_icon',
86 - ),
87 - FrmSubmitHelper::FIELD_TYPE => array(
88 - 'name' => __( 'Submit', 'formidable' ),
89 - 'hide' => true,
90 - ),
91 - FrmFieldGdprHelper::FIELD_TYPE => array(
92 - 'name' => __( 'GDPR', 'formidable' ),
93 - 'icon' => 'frmfont frm-gdpr-icon',
94 - 'hide' => FrmFieldGdprHelper::hide_gdpr_field(),
95 - ),
96 - 'product' => array(
97 - 'name' => __( 'Product', 'formidable' ),
98 - 'icon' => 'frmfont frm_product2_icon',
99 - 'section' => 'pricing',
100 - ),
101 - 'quantity' => array(
102 - 'name' => __( 'Quantity', 'formidable' ),
103 - 'icon' => 'frmfont frm_quantity_icon',
104 - 'section' => 'pricing',
105 - ),
106 - 'total' => array(
107 - 'name' => __( 'Total', 'formidable' ),
108 - 'icon' => 'frmfont frm_total2_icon',
109 - 'section' => 'pricing',
110 - ),
111 78 );
112 79
113 - /**
114 - * @param array $fields
115 - */
116 80 return apply_filters( 'frm_available_fields', $fields );
117 81 }
118 82
119 - /**
120 - * Get the name of the Captcha field based on the global Captcha setting.
121 - *
122 - * @return string
123 - */
124 - private static function get_captcha_field_name() {
125 - return 'Captcha';
126 - }
127 -
128 - /**
129 - * @return array
130 - */
131 83 public static function pro_field_selection() {
132 - $upsell_images_url = FrmAppHelper::plugin_url() . '/images/upsell/';
133 - $fields = array(
134 - 'file' => array(
135 - 'name' => __( 'File Upload', 'formidable' ),
136 - 'icon' => 'frmfont frm_upload3_icon',
137 - 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
138 - 'upsell_image' => $upsell_images_url . 'file-upload-field-preview.webp',
139 - 'learn-more' => 'features/wordpress-multiple-file-upload-form',
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.',
140 90 ),
141 - 'ranking' => array(
142 - 'name' => __( 'Ranking', 'formidable' ),
143 - 'icon' => 'frmfont frm_chart_bar_icon frm_show_upgrade',
144 - 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
145 - 'upsell_image' => $upsell_images_url . 'ranking-field-preview.webp',
146 - 'addon' => 'surveys',
147 - 'learn-more' => 'ranking-survey',
91 + 'rte' => array(
92 + 'name' => __( 'Rich Text', 'formidable' ),
93 + 'icon' => 'frm_icon_font frm_align_right_icon',
148 94 ),
149 - 'rte' => array(
150 - 'name' => __( 'Rich Text', 'formidable' ),
151 - 'icon' => 'frmfont frm_align_right_icon',
152 - 'message' => __( 'Go beyond plain text, let your users format their content with bolding, italics, links, lists and more.', 'formidable' ),
153 - 'upsell_image' => $upsell_images_url . 'rich-text-field-preview.webp',
154 - 'learn-more' => 'rich-text',
95 + 'date' => array(
96 + 'name' => __( 'Date', 'formidable' ),
97 + 'icon' => 'frm_icon_font frm_calendar_icon',
155 98 ),
156 - 'date' => array(
157 - 'name' => __( 'Date', 'formidable' ),
158 - 'icon' => 'frmfont frm_calendar2_icon',
159 - 'message' => __( 'Capture exact calendar dates effortlessly with a sleek pop-up date picker, ensuring clarity and consistency for scheduling, tracking deadlines, and more.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
160 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
161 - 'learn-more' => 'date',
99 + 'time' => array(
100 + 'name' => __( 'Time', 'formidable' ),
101 + 'icon' => 'frm_icon_font frm_clock_icon',
162 102 ),
163 - 'time' => array(
164 - 'name' => __( 'Time', 'formidable' ),
165 - 'icon' => 'frmfont frm_clock_icon',
166 - 'message' => __( 'Precisely log important moments with an intuitive time selection tool, perfect for managing events, availability, or operational hours.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
167 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
168 - 'learn-more' => 'time',
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" />',
169 107 ),
170 - 'scale' => array(
171 - 'name' => __( 'Scale', 'formidable' ),
172 - 'icon' => 'frmfont frm_linear_scale_icon',
173 - 'message' => esc_html__( 'Easily measure satisfaction or quantity using a simple, clear numerical scale, giving you fast, quantifiable insights into user feedback.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
174 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
175 - 'learn-more' => 'scale',
108 + 'star' => array(
109 + 'name' => __( 'Star Rating', 'formidable' ),
110 + 'icon' => 'frm_icon_font frm_star_icon',
176 111 ),
177 - 'star' => array(
178 - 'name' => __( 'Star Rating', 'formidable' ),
179 - 'icon' => 'frmfont frm_star2_icon',
180 - 'message' => esc_html__( 'Capture instant, appealing feedback with a familiar visual star system, providing immediate and engaging quality assessments from your users.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
181 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
182 - 'learn-more' => 'star-ratings',
112 + 'range' => array(
113 + 'name' => __( 'Slider', 'formidable' ),
114 + 'icon' => 'frm_icon_font frm_code_commit_icon',
183 115 ),
184 - 'range' => array(
185 - 'name' => __( 'Slider', 'formidable' ),
186 - 'icon' => 'frmfont frm_code_commit_icon',
187 - 'message' => esc_html__( 'Let users quickly select values within a range using a dynamic, interactive slider, creating a modern and enjoyable data input experience.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
188 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
189 - 'learn-more' => 'slider',
116 + 'toggle' => array(
117 + 'name' => __( 'Toggle', 'formidable' ),
118 + 'icon' => 'frm_icon_font frm_toggle_on_icon',
190 119 ),
191 - 'toggle' => array(
192 - 'name' => __( 'Toggle', 'formidable' ),
193 - 'icon' => 'frmfont frm_toggle_on_icon',
194 - 'message' => esc_html__( 'Quickly and easily create cascading fields, populate fields by search and more.', 'formidable' ),
195 - 'upsell_image' => $upsell_images_url . 'toggle-field-preview.webp',
196 - 'learn-more' => 'toggle',
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.',
197 124 ),
198 - 'data' => array(
199 - 'name' => __( 'Dynamic', 'formidable' ),
200 - 'icon' => 'frmfont frm_dynamic_icon',
201 - 'message' => __( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
202 - 'upsell_image' => $upsell_images_url . 'dynamic-field-preview.webp',
203 - 'learn-more' => 'dynamic',
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" />',
204 129 ),
205 - 'lookup' => array(
206 - 'name' => __( 'Lookup', 'formidable' ),
207 - 'icon' => 'frmfont frm_search_icon',
208 - 'message' => esc_html__( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
209 - 'upsell_image' => $upsell_images_url . 'lookup-field-preview.webp',
210 - 'learn-more' => 'lookup',
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" />',
211 134 ),
212 - 'divider|repeat' => array(
213 - 'name' => __( 'Repeater', 'formidable' ),
214 - 'icon' => 'frmfont frm_refresh_icon',
215 - 'message' => esc_html__( 'Allow users to add rows of fields dynamically as needed (like for multiple attendees or items), making complex data entry flexible and intuitive.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
216 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
217 - 'learn-more' => 'repeatable-section',
218 - ),
219 - 'end_divider' => array(
135 + 'end_divider' => array(
220 136 'name' => __( 'Section Buttons', 'formidable' ),
221 137 'switch_from' => 'divider',
222 138 ),
223 - 'divider' => array(
224 - 'name' => __( 'Section', 'formidable' ),
225 - 'icon' => 'frmfont frm_header_icon',
226 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
227 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
228 - 'learn-more' => 'section-heading',
139 + 'divider' => array(
140 + 'name' => __( 'Section', 'formidable' ),
141 + 'icon' => 'frm_icon_font frm_header_icon',
229 142 ),
230 - 'break' => array(
231 - 'name' => __( 'Page Break', 'formidable' ),
232 - 'icon' => 'frmfont frm_page_break_icon',
233 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
234 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
235 - 'learn-more' => 'page-breaks',
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?',
236 147 ),
237 - 'form' => array(
238 - 'name' => __( 'Embed Form', 'formidable' ),
239 - 'icon' => 'frmfont frm_file_text2_icon',
240 - 'message' => esc_html__( 'Seamlessly integrate other existing forms or external content directly inside your current form, creating powerful, interconnected workflows.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
241 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
242 - 'learn-more' => 'embed-form',
148 + 'form' => array(
149 + 'name' => __( 'Embed Form', 'formidable' ),
150 + 'icon' => 'frm_icon_font frm_file_text_icon',
243 151 ),
244 - 'likert' => array(
245 - 'name' => __( 'Likert Scale', 'formidable' ),
246 - 'icon' => 'frmfont frm_likert_scale frm_show_upgrade',
247 - 'addon' => 'surveys',
248 - 'message' => esc_html__( 'Get nuanced, detailed opinions using standardized agreement scales, unlocking deeper insights beyond simple yes/no answers.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
249 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
250 - 'learn-more' => 'likert-scale',
152 + 'likert' => array(
153 + 'name' => __( 'Likert Scale', 'formidable' ),
154 + 'icon' => 'frm_icon_font frm_likert_scale frm_show_upgrade',
155 + 'addon' => 'surveys',
251 156 ),
252 - 'nps' => array(
253 - 'name' => __( 'NPS', 'formidable' ),
254 - 'icon' => 'frmfont frm_nps frm_show_upgrade',
255 - 'addon' => 'surveys',
256 - 'message' => esc_html__( 'Directly measure customer loyalty with the industry-standard Net Promoter Score® field, giving you a single, vital metric for business growth.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
257 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
258 - 'learn-more' => 'net-promoter-score',
157 + 'nps' => array(
158 + 'name' => __( 'NPS', 'formidable' ),
159 + 'icon' => 'frm_icon_font frm_nps frm_show_upgrade',
160 + 'addon' => 'surveys',
259 161 ),
260 - 'password' => array(
261 - 'name' => __( 'Password', 'formidable' ),
262 - 'icon' => 'frmfont frm_lock_closed2_icon',
263 - 'message' => esc_html__( 'Confidently collect sensitive credentials or create secure sections with a dedicated field that masks input for privacy and security.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
264 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
265 - 'learn-more' => 'password-2',
162 + 'password' => array(
163 + 'name' => __( 'Password', 'formidable' ),
164 + 'icon' => 'frm_icon_font frm_lock_open_icon',
266 165 ),
267 - 'tag' => array(
268 - 'name' => __( 'Tags', 'formidable' ),
269 - 'icon' => 'frmfont frm_price_tags2_icon',
270 - 'message' => esc_html__( 'Facilitate easy categorization and analysis by letting users select or create multiple relevant keywords or labels for their entry.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
271 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
272 - 'learn-more' => 'tags',
166 + 'tag' => array(
167 + 'name' => __( 'Tags', 'formidable' ),
168 + 'icon' => 'frm_icon_font frm_price_tags_icon',
273 169 ),
274 - // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
275 - // Right now it leaves a gap. Maybe we can skip anything without a name or something.
276 - 'credit_card' => array(
277 - 'name' => '',
278 - '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',
279 174 ),
280 - 'address' => array(
281 - 'name' => __( 'Address', 'formidable' ),
282 - 'icon' => 'frmfont frm_location2_icon',
283 - 'message' => esc_html__( 'Instantly capture location information, simplifying logistics and contact collection. (Or go further with our Geolocation add-on!)', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
284 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
285 - 'learn-more' => 'address',
175 + 'address' => array(
176 + 'name' => __( 'Address', 'formidable' ),
177 + 'icon' => 'frm_icon_font frm_location_icon',
286 178 ),
287 - 'summary' => array(
288 - 'name' => __( 'Summary', 'formidable' ),
289 - 'icon' => 'frmfont frm_file_text3_icon',
290 - 'message' => __( 'Provide users with a clean, final review of all their entered data before submission, reducing errors and improving data quality.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
291 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
292 - 'learn-more' => 'summary-review-before-submit',
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.',
293 183 ),
294 - 'signature' => array(
295 - 'name' => __( 'Signature', 'formidable' ),
296 - 'icon' => 'frmfont frm_signature_icon frm_show_upgrade',
297 - 'addon' => 'signature',
298 - 'message' => __( 'Capture digital e-signatures directly within your form, making official agreements and authorizations straightforward.', 'formidable' ),
299 - 'upsell_image' => $upsell_images_url . 'signature-field-preview.webp',
300 - 'learn-more' => 'formidable-signature',
184 + 'signature' => array(
185 + 'name' => __( 'Signature', 'formidable' ),
186 + 'icon' => 'frm_icon_font frm_signature_icon frm_show_upgrade',
187 + 'addon' => 'signature',
301 188 ),
302 - 'ai' => array(
303 - 'name' => __( 'AI', 'formidable' ),
304 - 'icon' => 'frmfont frm-ai-icon frm_show_upgrade',
305 - 'addon' => 'ai',
306 - 'message' => __( 'Harness artificial intelligence by taking user input and let the model of your choice create an output, quickly and easily.', 'formidable' ),
307 - 'upsell_image' => $upsell_images_url . 'ai-field-preview.webp',
308 - 'learn-more' => 'form-ai',
189 + 'ai' => array(
190 + 'name' => __( 'AI', 'formidable' ),
191 + 'icon' => 'frm_icon_font frm_eye_icon frm_show_upgrade',
192 + 'addon' => 'ai',
193 + 'message' => 'Streamline workflows and reclaim valuable time with the power of AI. You can effortlessly respond to your visitors in real-time with ChatGPT as your automated assistant. Upgrade to Pro and unlock AI-powered fields.',
309 194 ),
310 195 'ssa-appointment' => array(
311 - 'name' => __( 'Appointment', 'formidable' ),
312 - 'icon' => 'frmfont frm_schedule_icon frm_show_upgrade',
313 - 'require' => 'Simply Schedule Appointments',
314 - 'message' => sprintf(
315 - /* translators: %1$s: Link opening HTML, %2$s: Link tag closing */
316 - esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
317 - '<a class="frm-inline-flex" href="https://simplyscheduleappointments.com/meet/formidable/" target="_blank" rel="noopener">',
318 - '</a>'
319 - ),
320 - 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
321 - 'upsell_image' => $upsell_images_url . 'appointment-field-preview.webp',
322 - 'learn-more' => 'simply-schedule-appointments-forms',
196 + 'name' => __( 'Appointment', 'formidable' ),
197 + 'icon' => 'frm_icon_font frm_calendar_icon frm_show_upgrade',
198 + 'require' => 'Simply Schedule Appointments',
199 + '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.
200 + <img src="' . esc_attr( $images_url ) . 'appointments.png" alt="Scheduling" />',
201 + 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
323 202 ),
324 - 'virtual' => array(
325 - 'name' => __( 'Virtual', 'formidable' ),
326 - 'icon' => 'frmfont frm-virtual-field-icon',
327 - 'message' => esc_html__( 'Protect sensitive data by storing field values server-side only, preventing users from viewing or manipulating them in their browser.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
328 - 'upsell_image' => $upsell_images_url . 'virtual-field-preview.webp',
329 - 'learn-more' => '/virtual',
330 - 'is_new' => self::field_is_new( 'virtual' ),
203 + 'product' => array(
204 + 'name' => __( 'Product', 'formidable' ),
205 + 'icon' => 'frm_icon_font frm_product_icon',
206 + 'section' => 'pricing',
331 207 ),
332 - 'product' => array(
333 - 'name' => __( 'Product', 'formidable' ),
334 - 'icon' => 'frmfont frm_product2_icon',
335 - 'section' => 'pricing',
336 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
337 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
338 - 'learn-more' => 'features/pricing-fields',
208 + 'quantity' => array(
209 + 'name' => __( 'Quantity', 'formidable' ),
210 + 'icon' => 'frm_icon_font frm_quantity_icon',
211 + 'section' => 'pricing',
339 212 ),
340 - 'quantity' => array(
341 - 'name' => __( 'Quantity', 'formidable' ),
342 - 'icon' => 'frmfont frm_quantity_icon',
343 - 'section' => 'pricing',
344 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
345 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
346 - 'learn-more' => 'features/pricing-fields',
347 - ),
348 - 'total' => array(
349 - 'name' => __( 'Total', 'formidable' ),
350 - 'icon' => 'frmfont frm_total2_icon',
351 - 'section' => 'pricing',
352 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
353 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
354 - 'learn-more' => 'features/pricing-fields',
355 - ),
356 - 'coupon' => array(
357 - 'name' => __( 'Coupon', 'formidable' ),
358 - 'icon' => 'frm_icon_font frm_coupon_icon frm_show_upgrade',
359 - 'addon' => 'coupons',
213 + 'total' => array(
214 + 'name' => __( 'Total', 'formidable' ),
215 + 'icon' => 'frm_icon_font frm_total_icon',
360 216 'section' => 'pricing',
361 - 'limit' => 1,
362 - 'is_new' => self::field_is_new( 'coupon' ),
363 217 ),
364 218 );
365 219
220 + if ( ! FrmAppHelper::show_new_feature( 'ai' ) ) {
221 + unset( $fields['ai'] );
222 + }
223 +
366 224 // Since the signature field may be in a different section, don't show it twice.
367 225 $lite_fields = self::field_selection();
368 -
369 226 if ( isset( $lite_fields['signature'] ) ) {
370 227 unset( $fields['signature'] );
371 228 }
372 229
@@ -373,123 +230,33 @@
373 230 return apply_filters( 'frm_pro_available_fields', $fields );
374 231 }
375 232
376 233 /**
377 - * Flag Pro field types that require a newer Pro version with frm_show_update.
378 - *
379 - * @since 6.29
380 - *
381 - * @param array $fields Available Pro field types.
382 - *
383 - * @return array
384 - */
385 - public static function show_update_for_pro_fields( $fields ) {
386 - if ( FrmAppHelper::pro_is_installed() && ! class_exists( 'FrmProVirtualFieldController', false ) ) {
387 - $fields['virtual']['icon'] .= ' frm_show_update';
388 - }
389 -
390 - return $fields;
391 - }
392 -
393 - /**
394 - * Gets field section labels in the form builder.
395 - *
396 - * @since 6.30
397 - *
398 - * @return array
399 - */
400 - public static function field_section_labels() {
401 - return apply_filters(
402 - 'frm_available_field_sections',
403 - array(
404 - 'pricing' => __( 'Pricing Fields', 'formidable' ),
405 - )
406 - );
407 - }
408 -
409 - /**
410 - * Consider a field new for 90 days after the release date.
411 - *
412 - * @since 6.8.3
413 - *
414 - * @param string $type
415 - *
416 - * @return bool
417 - */
418 - private static function field_is_new( $type ) {
419 - $release_dates = array(
420 - 'virtual' => '2026-03-10',
421 - );
422 -
423 - if ( ! isset( $release_dates[ $type ] ) ) {
424 - return false;
425 - }
426 -
427 - $release_date = $release_dates[ $type ];
428 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
429 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
430 - }
431 -
432 - /**
433 - * Remove field types that are moved from Pro to Lite.
434 - *
435 - * @since 6.30
436 - *
437 - * @param array $pro_fields
438 - *
439 - * @return void
440 - */
441 - public static function remove_moved_field_types_from_pro( &$pro_fields ) {
442 - unset( $pro_fields['credit_card'] );
443 - unset( $pro_fields['product'] );
444 - unset( $pro_fields['quantity'] );
445 - unset( $pro_fields['total'] );
446 - unset( $pro_fields['address'] );
447 - }
448 -
449 - /**
450 234 * @since 4.0
451 - *
452 - * @return array
453 235 */
454 236 public static function all_field_selection() {
455 - return array_merge( self::pro_field_selection(), self::field_selection() );
237 + $pro_field_selection = self::pro_field_selection();
238 + return array_merge( $pro_field_selection, self::field_selection() );
456 239 }
457 240
458 - /**
459 - * Create a field.
460 - *
461 - * @param array $values
462 - * @param bool $return
463 - *
464 - * @return false|int
465 - */
466 241 public static function create( $values, $return = true ) {
467 242 global $wpdb, $frm_duplicate_ids;
468 243
469 244 $new_values = array();
470 - $key = $values['field_key'] ?? $values['name'];
245 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
471 246 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
472 247
473 248 $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
474 249
475 250 foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
476 - if ( isset( $values[ $col ] ) ) {
477 - $new_values[ $col ] = $values[ $col ];
478 - }
251 + $new_values[ $col ] = $values[ $col ];
479 252 }
480 253
481 - // Both option columns are stored serialized, but they do not accept the same shapes.
482 - // Choice fields pass options already serialized, as does FrmFieldsHelper::fill_field
483 - // when a field is duplicated, and fields with no choices pass an empty string, so a
484 - // missing key is the only thing worth defaulting. An is_array check here would throw
485 - // every one of those defaults away. field_options is always an array, so anything
486 - // else is invalid input, and replacing it stops consumers getting null.
487 - $new_values['options'] = self::maybe_filter_options( $values['options'] ?? array() );
254 + $new_values['options'] = self::maybe_filter_options( $values['options'] );
488 255 $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
489 256 $new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0;
490 257 $new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null;
491 - $new_values['field_options'] = isset( $values['field_options'] ) && is_array( $values['field_options'] ) ? $values['field_options'] : array();
258 + $new_values['field_options'] = $values['field_options'];
492 259 $new_values['created_at'] = current_time( 'mysql', 1 );
493 260
494 261 if ( isset( $values['id'] ) ) {
495 262 $frm_duplicate_ids[ $values['field_key'] ] = $new_values['field_key'];
@@ -499,137 +266,56 @@
499 266 self::preserve_format_option_backslashes( $new_values );
500 267
501 268 foreach ( $new_values as $k => $v ) {
502 269 if ( is_array( $v ) ) {
503 - $new_values[ $k ] = $k === 'default_value' ? FrmAppHelper::maybe_json_encode( $v ) : serialize( $v );
270 + if ( $k === 'default_value' ) {
271 + $new_values[ $k ] = FrmAppHelper::maybe_json_encode( $v );
272 + } else {
273 + $new_values[ $k ] = serialize( $v );
274 + }
504 275 }
505 276 unset( $k, $v );
506 277 }
507 278
508 279 $query_results = $wpdb->insert( $wpdb->prefix . 'frm_fields', $new_values );
509 -
510 - if ( ! $query_results ) {
511 - return false;
280 + $new_id = 0;
281 + if ( $query_results ) {
282 + self::delete_form_transient( $new_values['form_id'] );
283 + $new_id = $wpdb->insert_id;
512 284 }
513 285
514 - self::delete_form_transient( $new_values['form_id'] );
515 -
516 286 if ( ! $return ) {
517 287 return false;
518 288 }
519 289
520 - $new_id = $wpdb->insert_id;
290 + if ( $query_results ) {
291 + if ( isset( $values['id'] ) ) {
292 + $frm_duplicate_ids[ $values['id'] ] = $new_id;
293 + }
521 294
522 - if ( isset( $values['id'] ) ) {
523 - $frm_duplicate_ids[ $values['id'] ] = $new_id;
295 + return $new_id;
296 + } else {
297 + return false;
524 298 }
525 -
526 - return $new_id;
527 299 }
528 300
529 301 /**
530 - * Maybe filter HTML in field options data.
531 - * HTML is only filtered when unsafe HTML is disallowed.
532 - * See FrmAppHelper::allow_unfiltered_html.
533 - *
534 302 * @since 5.0.08
535 303 *
536 - * @param array|string $options Already serialized for choice fields, and an empty string for fields with no choices.
537 - *
304 + * @param array $options
538 305 * @return array
539 306 */
540 307 private static function maybe_filter_options( $options ) {
541 - $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
542 -
543 - if ( ! empty( $options['custom_html'] ) ) {
544 - $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
545 - }
546 -
547 - if ( ! empty( $options['classes'] ) ) {
548 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
549 - }
550 -
551 - return $options;
308 + return FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
552 309 }
553 310
554 311 /**
555 - * Prevent users who do not have permission to insert JavaScript attributes in input elements.
556 - * This is triggered when a field is updated.
557 - *
558 - * @since 6.11.2
559 - *
560 - * @param string $html
561 - *
562 - * @return string
563 - */
564 - private static function maybe_filter_custom_html_input_attributes( $html ) {
565 - if ( FrmAppHelper::allow_unfiltered_html() ) {
566 - return $html;
567 - }
568 -
569 - $pattern = get_shortcode_regex( array( 'input' ) );
570 - return preg_replace_callback(
571 - "/$pattern/",
572 - /**
573 - * @param array $match Shortcode data.
574 - *
575 - * @return string
576 - */
577 - function ( $match ) {
578 - $attr = shortcode_parse_atts( $match[3] );
579 -
580 - if ( ! is_array( $attr ) ) {
581 - // In old versions of WordPress (older than 6.5), this might not be an array.
582 - return '[input]';
583 - }
584 -
585 - $safe_atts = array();
586 -
587 - foreach ( $attr as $attr_key => $att ) {
588 - if ( is_numeric( $attr_key ) ) {
589 - // Some data is mapped like 0 => 'placeholder="Placeholder"'.
590 - $split = explode( '=', $att, 2 );
591 -
592 - if ( 2 !== count( $split ) ) {
593 - continue;
594 - }
595 -
596 - $key = trim( $split[0] );
597 - $value = trim( $split[1], '"' );
598 - } else {
599 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
600 - $key = $attr_key;
601 - $value = $att;
602 - }
603 -
604 - if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
605 - $safe_atts[ $key ] = $value;
606 - }
607 - }//end foreach
608 -
609 - if ( ! $safe_atts ) {
610 - return '[input]';
611 - }
612 -
613 - return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']';
614 - },
615 - $html
616 - );
617 - }
618 -
619 - /**
620 312 * Process the field duplication.
621 313 *
622 314 * @since 5.0.05
623 - *
624 - * @param int|string $field_id Field ID.
625 - * @param int|string $form_id Form ID.
626 - *
627 - * @return array|false
628 315 */
629 316 public static function duplicate_single_field( $field_id, $form_id ) {
630 317 $copy_field = self::getOne( $field_id );
631 -
632 318 if ( ! $copy_field ) {
633 319 return false;
634 320 }
635 321
@@ -639,9 +325,10 @@
639 325 $values = array(
640 326 'id' => $copy_field->id,
641 327 );
642 328 FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id );
643 - $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
329 + $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
330 +
644 331 $field_id = self::create( $values );
645 332
646 333 /**
647 334 * Fires after duplicating a field.
@@ -661,16 +348,8 @@
661 348
662 349 return compact( 'field_id', 'values' );
663 350 }
664 351
665 - /**
666 - * @param int|string $old_form_id
667 - * @param int|string $form_id
668 - * @param bool $copy_keys
669 - * @param false|int $blog_id
670 - *
671 - * @return void
672 - */
673 352 public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
674 353 global $frm_duplicate_ids;
675 354
676 355 $where = array(
@@ -683,10 +362,8 @@
683 362 $fields = self::getAll( $where, 'field_order', '', $blog_id );
684 363
685 364 foreach ( (array) $fields as $field ) {
686 365 $new_key = $copy_keys ? $field->field_key : '';
687 -
688 - // phpcs:ignore Universal.Operators.StrictComparisons
689 366 if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
690 367 $new_key = rtrim( $new_key, 2 );
691 368 }
692 369
@@ -694,9 +371,9 @@
694 371 FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
695 372
696 373 // If this is a repeating section, create new form
697 374 if ( self::is_repeating_field( $field ) ) {
698 - // Create the repeatable form
375 + // create the repeatable form
699 376 $new_repeat_form_id = apply_filters(
700 377 'frm_create_repeat_form',
701 378 0,
702 379 array(
@@ -712,9 +389,9 @@
712 389 $values['field_options']['form_select'] = $new_repeat_form_id;
713 390 }
714 391
715 392 // If this is a field inside of a repeating section, associate it with the correct form
716 - if ( (int) $field->form_id !== (int) $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && (int) $field->form_id === (int) $old_repeat_form_id ) { // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
393 + if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) {
717 394 $values['form_id'] = $new_repeat_form_id;
718 395 }
719 396
720 397 $values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] );
@@ -723,17 +400,11 @@
723 400 $new_id = self::create( $values );
724 401 $frm_duplicate_ids[ $field->id ] = $new_id;
725 402 $frm_duplicate_ids[ $field->field_key ] = $new_id;
726 403 unset( $field );
727 - }//end foreach
404 + }
728 405 }
729 406
730 - /**
731 - * @param int|string $id
732 - * @param array $values
733 - *
734 - * @return false|int
735 - */
736 407 public static function update( $id, $values ) {
737 408 global $wpdb;
738 409
739 410 $id = absint( $id );
@@ -749,53 +420,36 @@
749 420
750 421 self::preserve_format_option_backslashes( $values );
751 422
752 423 if ( isset( $values['type'] ) ) {
753 - if ( 'dropdown' === $values['type'] ) {
754 - // To avoid conflicts with security plugins the value "dropdown" is sent for select fields.
755 - // This is because "select" gets matched for SQL injection attempts.
756 - $values['type'] = 'select';
757 - }
424 + $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values );
758 425
759 - /**
760 - * @since 6.9 The Field ID param was added.
761 - *
762 - * @param array $values
763 - * @param int $id Field ID.
764 - */
765 - $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id );
766 -
767 426 if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
768 - // Don't keep the old placeholder setting for hidden fields
427 + // don't keep the old placeholder setting for hidden fields
769 428 $values['field_options']['clear_on_focus'] = 0;
770 429 }
771 430 }
772 431
773 - // Serialize array values
432 + // serialize array values
774 433 foreach ( array( 'field_options', 'options' ) as $opt ) {
775 - if ( ! isset( $values[ $opt ] ) || ! is_array( $values[ $opt ] ) ) {
776 - continue;
434 + if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
435 + if ( 'field_options' === $opt ) {
436 + $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
437 + }
438 + $values[ $opt ] = serialize( $values[ $opt ] );
777 439 }
778 -
779 - if ( 'field_options' === $opt ) {
780 - $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
781 - }
782 -
783 - $values[ $opt ] = serialize( $values[ $opt ] );
784 440 }
785 -
786 441 if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
787 442 $values['default_value'] = json_encode( $values['default_value'] );
788 443 }
789 444
790 445 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
791 - $form_id = 0;
792 446
447 + $form_id = 0;
793 448 if ( isset( $values['form_id'] ) ) {
794 449 $form_id = absint( $values['form_id'] );
795 450 } else {
796 451 $field = self::getOne( $id );
797 -
798 452 if ( $field ) {
799 453 $form_id = $field->form_id;
800 454 }
801 455 unset( $field );
@@ -803,9 +457,8 @@
803 457 unset( $values );
804 458
805 459 if ( $query_results ) {
806 460 wp_cache_delete( $id, 'frm_field' );
807 -
808 461 if ( $form_id ) {
809 462 self::delete_form_transient( $form_id );
810 463 }
811 464 }
@@ -817,11 +470,9 @@
817 470 * Keep backslashes in the phone format option
818 471 *
819 472 * @since 2.0.8
820 473 *
821 - * @param array $values Pass by reference.
822 - *
823 - * @return void
474 + * @param $values array - pass by reference
824 475 */
825 476 private static function preserve_format_option_backslashes( &$values ) {
826 477 if ( isset( $values['field_options']['format'] ) ) {
827 478 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
@@ -827,13 +478,8 @@
827 478 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
828 479 }
829 480 }
830 481
831 - /**
832 - * @param int|string $id
833 - *
834 - * @return bool|int
835 - */
836 482 public static function destroy( $id ) {
837 483 global $wpdb;
838 484
839 485 do_action( 'frm_before_destroy_field', $id );
@@ -839,9 +485,8 @@
839 485 do_action( 'frm_before_destroy_field', $id );
840 486
841 487 wp_cache_delete( $id, 'frm_field' );
842 488 $field = self::getOne( $id );
843 -
844 489 if ( ! $field ) {
845 490 return false;
846 491 }
847 492
@@ -851,13 +496,8 @@
851 496
852 497 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
853 498 }
854 499
855 - /**
856 - * @param int|string $form_id
857 - *
858 - * @return void
859 - */
860 500 public static function delete_form_transient( $form_id ) {
861 501 $form_id = absint( $form_id );
862 502 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
863 503 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -864,15 +504,14 @@
864 504 delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' );
865 505 delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' );
866 506
867 507 global $wpdb;
868 - $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
508 + $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) );
869 509
870 510 FrmDb::cache_delete_group( 'frm_field' );
871 511
872 512 $form = FrmForm::getOne( $form_id );
873 -
874 - if ( $form && $form->parent_form_id && (int) $form->parent_form_id !== $form_id ) {
513 + if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) {
875 514 self::delete_form_transient( $form->parent_form_id );
876 515 }
877 516 }
878 517
@@ -877,12 +516,8 @@
877 516 }
878 517
879 518 /**
880 519 * If $field is numeric, get the field object
881 - *
882 - * @param int|object|string $field
883 - *
884 - * @return void
885 520 */
886 521 public static function maybe_get_field( &$field ) {
887 522 if ( ! is_object( $field ) ) {
888 523 $field = self::getOne( $field );
@@ -889,15 +524,13 @@
889 524 }
890 525 }
891 526
892 527 /**
893 - * @param int|string $id The field id or key.
894 - * @param bool $filter When true, run the frm_field filter.
895 - *
896 - * @return object|null
528 + * @param string|int $id The field id or key.
529 + * @param bool $filter When true, run the frm_field filter.
897 530 */
898 531 public static function getOne( $id, $filter = false ) {
899 - if ( ! $id ) {
532 + if ( empty( $id ) ) {
900 533 return null;
901 534 }
902 535
903 536 global $wpdb;
@@ -906,9 +539,9 @@
906 539 $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
907 540
908 541 $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
909 542
910 - if ( ! $results ) {
543 + if ( empty( $results ) ) {
911 544 self::filter_field( $filter, $results );
912 545 return $results;
913 546 }
914 547
@@ -925,13 +558,10 @@
925 558 }
926 559
927 560 /**
928 561 * @since 3.06.01
929 - *
930 562 * @param bool $filter When true, run the frm_field filter.
931 563 * @param object $results
932 - *
933 - * @return void
934 564 */
935 565 private static function filter_field( $filter, &$results ) {
936 566 if ( $filter ) {
937 567 /**
@@ -943,33 +573,27 @@
943 573
944 574 /**
945 575 * Get the field type by key or id
946 576 *
947 - * @param int|string $id The field id or key.
948 - * @param mixed $col The name of the column in the fields database table.
949 - *
950 - * @return mixed
577 + * @param int|string The field id or key
578 + * @param mixed $col The name of the column in the fields database table
951 579 */
952 580 public static function get_type( $id, $col = 'type' ) {
953 581 $field = FrmDb::check_cache( $id, 'frm_field' );
954 -
955 582 if ( $field ) {
956 - return $field->{$col};
583 + $type = $field->{$col};
584 + } else {
585 + $where = array(
586 + 'or' => 1,
587 + 'id' => $id,
588 + 'field_key' => $id,
589 + );
590 + $type = FrmDb::get_var( 'frm_fields', $where, $col );
957 591 }
958 592
959 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'field_key' => $id );
960 -
961 - return FrmDb::get_var( 'frm_fields', $where, $col );
593 + return $type;
962 594 }
963 595
964 - /**
965 - * @param int|string $form_id
966 - * @param string $type
967 - * @param int|string $limit
968 - * @param string $inc_sub
969 - *
970 - * @return array|object
971 - */
972 596 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
973 597 if ( ! $form_id ) {
974 598 return array();
975 599 }
@@ -980,28 +604,24 @@
980 604 'inc_embed' => $inc_sub,
981 605 'inc_repeat' => $inc_sub,
982 606 )
983 607 );
984 -
985 - if ( $results ) {
608 + if ( ! empty( $results ) ) {
986 609 $fields = array();
987 610 $count = 0;
988 -
989 611 foreach ( $results as $result ) {
990 - if ( $type !== $result->type ) {
612 + if ( $type != $result->type ) {
991 613 continue;
992 614 }
993 615
994 616 $fields[ $result->id ] = $result;
995 - ++$count;
996 -
997 - // phpcs:ignore Universal.Operators.StrictComparisons
617 + $count ++;
998 618 if ( $limit == 1 ) {
999 619 $fields = $result;
1000 620 break;
1001 621 }
1002 622
1003 - if ( $limit && $count >= $limit ) {
623 + if ( ! empty( $limit ) && $count >= $limit ) {
1004 624 break;
1005 625 }
1006 626
1007 627 unset( $result );
@@ -1007,9 +627,9 @@
1007 627 unset( $result );
1008 628 }
1009 629
1010 630 return wp_unslash( $fields );
1011 - }//end if
631 + }
1012 632
1013 633 self::$use_cache = false;
1014 634
1015 635 $where = array(
@@ -1023,16 +643,8 @@
1023 643
1024 644 return $results;
1025 645 }
1026 646
1027 - /**
1028 - * @param int|string $form_id
1029 - * @param int|string $limit
1030 - * @param string $inc_embed
1031 - * @param string $inc_repeat
1032 - *
1033 - * @return array
1034 - */
1035 647 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
1036 648 if ( ! (int) $form_id ) {
1037 649 return array();
1038 650 }
@@ -1037,22 +649,19 @@
1037 649 return array();
1038 650 }
1039 651
1040 652 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
1041 -
1042 - if ( $results ) {
1043 - if ( ! $limit ) {
653 + if ( ! empty( $results ) ) {
654 + if ( empty( $limit ) ) {
1044 655 return $results;
1045 656 }
1046 657
1047 658 $fields = array();
1048 659 $count = 0;
1049 -
1050 660 foreach ( $results as $result ) {
1051 - ++$count;
661 + $count ++;
1052 662 $fields[ $result->id ] = $result;
1053 -
1054 - if ( $limit && $count >= $limit ) {
663 + if ( ! empty( $limit ) && $count >= $limit ) {
1055 664 break;
1056 665 }
1057 666 }
1058 667
@@ -1068,9 +677,9 @@
1068 677 self::$use_cache = true;
1069 678
1070 679 self::include_sub_fields( $results, $inc_embed, 'all', $form_id );
1071 680
1072 - if ( ! $limit ) {
681 + if ( empty( $limit ) ) {
1073 682 self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) );
1074 683 }
1075 684
1076 685 return $results;
@@ -1079,56 +688,41 @@
1079 688 /**
1080 689 * If repeating fields should be included, adjust $where accordingly
1081 690 *
1082 691 * @param string $inc_repeat
1083 - * @param array $where Pass by reference.
1084 - *
1085 - * @return void
692 + * @param array $where - pass by reference
1086 693 */
1087 694 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1088 - if ( $inc_repeat !== 'include' ) {
1089 - return;
695 + if ( $inc_repeat == 'include' ) {
696 + $form_id = $where['fi.form_id'];
697 + $where[] = array(
698 + 'or' => 1,
699 + 'fi.form_id' => $form_id,
700 + 'fr.parent_form_id' => $form_id,
701 + );
702 + unset( $where['fi.form_id'] );
1090 703 }
1091 -
1092 - $form_id = $where['fi.form_id'];
1093 - $where[] = array(
1094 - 'or' => 1,
1095 - 'fi.form_id' => $form_id,
1096 - 'fr.parent_form_id' => $form_id,
1097 - );
1098 - unset( $where['fi.form_id'] );
1099 704 }
1100 705
1101 - /**
1102 - * @param array $results
1103 - * @param string $inc_embed
1104 - * @param string $type
1105 - * @param int|string $form_id
1106 - *
1107 - * @return void
1108 - */
1109 706 public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1110 - $no_sub_forms = ! $results && $type === 'all';
1111 -
1112 - if ( 'include' !== $inc_embed || $no_sub_forms ) {
707 + $no_sub_forms = empty( $results ) && $type === 'all';
708 + if ( 'include' != $inc_embed || $no_sub_forms ) {
1113 709 return;
1114 710 }
1115 711
1116 - $form_fields = $results;
1117 - $should_get_subforms = $type !== 'all' && $type !== 'form' && $form_id;
1118 -
712 + $form_fields = $results;
713 + $should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) );
1119 714 if ( $should_get_subforms ) {
1120 715 $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1121 716 }
1122 717
1123 718 $index_offset = 1;
1124 -
1125 719 foreach ( $form_fields as $k => $field ) {
1126 - if ( 'form' !== $field->type || ! isset( $field->field_options['form_select'] ) ) {
720 + if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
1127 721 continue;
1128 722 }
1129 723
1130 - if ( $type === 'all' ) {
724 + if ( $type == 'all' ) {
1131 725 $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
1132 726 } else {
1133 727 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1134 728 }
@@ -1133,9 +727,9 @@
1133 727 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1134 728 }
1135 729
1136 730 if ( ! empty( $sub_fields ) ) {
1137 - $index = $k + $index_offset;
731 + $index = $k + $index_offset;
1138 732 $index_offset += count( $sub_fields );
1139 733 array_splice( $results, $index, 0, $sub_fields );
1140 734 }
1141 735 unset( $field, $sub_fields );
@@ -1141,23 +735,13 @@
1141 735 unset( $field, $sub_fields );
1142 736 }
1143 737 }
1144 738
1145 - /**
1146 - * @param array|string $where
1147 - * @param string $order_by
1148 - * @param string $limit
1149 - * @param false|int $blog_id
1150 - *
1151 - * @return array|object|null
1152 - */
1153 739 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1154 740 $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1155 -
1156 741 if ( self::$use_cache ) {
1157 - // Make sure old cache doesn't get saved as a transient
742 + // make sure old cache doesn't get saved as a transient
1158 743 $results = wp_cache_get( $cache_key, 'frm_field' );
1159 -
1160 744 if ( false !== $results ) {
1161 745 return wp_unslash( $results );
1162 746 }
1163 747 }
@@ -1164,9 +748,15 @@
1164 748
1165 749 global $wpdb;
1166 750
1167 751 if ( $blog_id && is_multisite() ) {
1168 - $prefix = $wpdb->get_blog_prefix( $blog_id );
752 + global $wpmuBaseTablePrefix;
753 + if ( $wpmuBaseTablePrefix ) {
754 + $prefix = $wpmuBaseTablePrefix . $blog_id . '_';
755 + } else {
756 + $prefix = $wpdb->get_blog_prefix( $blog_id );
757 + }
758 +
1169 759 $table_name = $prefix . 'frm_fields';
1170 760 $form_table_name = $prefix . 'frm_forms';
1171 761 } else {
1172 762 $table_name = $wpdb->prefix . 'frm_fields';
@@ -1172,27 +762,28 @@
1172 762 $table_name = $wpdb->prefix . 'frm_fields';
1173 763 $form_table_name = $wpdb->prefix . 'frm_forms';
1174 764 }
1175 765
1176 - if ( $order_by && ! str_contains( $order_by, 'ORDER BY' ) ) {
766 + if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) {
1177 767 $order_by = ' ORDER BY ' . $order_by;
1178 768 }
1179 769
1180 - $limit = FrmDb::esc_limit( $limit );
1181 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1182 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; // phpcs:ignore Universal.Operators.StrictComparisons
770 + $limit = FrmDb::esc_limit( $limit );
1183 771
772 + $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id";
773 + $query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results';
774 +
1184 775 if ( is_array( $where ) ) {
1185 776 $args = array(
1186 777 'order_by' => $order_by,
1187 778 'limit' => $limit,
1188 779 );
1189 - $results = FrmDb::get_var( $table_name . ' fi JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
780 + $results = FrmDb::get_var( $table_name . ' fi LEFT OUTER JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
1190 781 } else {
1191 - // If the query is not an array, then it has already been prepared
782 + // if the query is not an array, then it has already been prepared
1192 783 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1193 784
1194 - $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
785 + $function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results';
1195 786 $results = $wpdb->$function_name( $query );
1196 787 }
1197 788 unset( $where );
1198 789
@@ -1204,18 +795,12 @@
1204 795 }
1205 796
1206 797 /**
1207 798 * @since 2.0.8
1208 - *
1209 - * @param array|object|null $results Results.
1210 - *
1211 - * @return void
1212 799 */
1213 800 private static function format_field_results( &$results ) {
1214 801 if ( is_array( $results ) ) {
1215 802 foreach ( $results as $r_key => $result ) {
1216 - self::add_slashes_to_format_before_setting_field_cache( $result );
1217 -
1218 803 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1219 804 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1220 805
1221 806 self::prepare_options( $result );
@@ -1233,34 +818,11 @@
1233 818 }
1234 819 }
1235 820
1236 821 /**
1237 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1238 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1239 - * Otherwise the backslash is stripped away on load.
1240 - *
1241 - * @since 6.15
1242 - *
1243 - * @param stdClass $result
1244 - *
1245 - * @return void
1246 - */
1247 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1248 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1249 - return;
1250 - }
1251 -
1252 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1253 - }
1254 -
1255 - /**
1256 822 * Unserialize all the serialized field data
1257 823 *
1258 824 * @since 2.0
1259 - *
1260 - * @param object $results
1261 - *
1262 - * @return void
1263 825 */
1264 826 private static function prepare_options( &$results ) {
1265 827 FrmAppHelper::unserialize_or_decode( $results->field_options );
1266 828 FrmAppHelper::unserialize_or_decode( $results->options );
@@ -1266,32 +828,19 @@
1266 828 FrmAppHelper::unserialize_or_decode( $results->options );
1267 829
1268 830 // Allow a single box to be checked for the default value.
1269 831 $before = $results->default_value;
1270 -
1271 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1272 -
1273 - if ( ! $field_object->should_unserialize_value() ) {
1274 - return;
1275 - }
1276 -
1277 832 FrmAppHelper::unserialize_or_decode( $results->default_value );
1278 -
1279 - if ( $before === $results->default_value && is_string( $before ) && str_starts_with( $before, '["' ) ) {
833 + if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) {
1280 834 $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1281 835 }
1282 836 }
1283 837
1284 838 /**
1285 - * If a form has too many fields, they won't all save into a single transient.
839 + * If a form has too many fields, thay won't all save into a single transient.
1286 840 * We'll break them into groups of 200
1287 841 *
1288 842 * @since 2.0.1
1289 - *
1290 - * @param int|string $form_id Form ID.
1291 - * @param array $args Additional arguments.
1292 - *
1293 - * @return array
1294 843 */
1295 844 private static function get_fields_from_transients( $form_id, $args ) {
1296 845 $fields = array();
1297 846 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
@@ -1302,32 +851,22 @@
1302 851 /**
1303 852 * Called by get_fields_from_transients
1304 853 *
1305 854 * @since 2.0.1
1306 - *
1307 - * @param array $fields Array of fields.
1308 - * @param string $base_name Base name.
1309 - * @param int $next Next transient number.
1310 - *
1311 - * @return void
1312 855 */
1313 856 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1314 857 $name = $next ? $base_name . $next : $base_name;
1315 858 $next_fields = get_transient( $name );
1316 859
1317 - if ( ! $next_fields ) {
1318 - return;
1319 - }
860 + if ( $next_fields ) {
861 + $fields = array_merge( $fields, $next_fields );
1320 862
1321 - $fields = array_merge( $fields, $next_fields );
1322 -
1323 - if ( count( $next_fields ) < self::$transient_size ) {
1324 - return;
863 + if ( count( $next_fields ) >= self::$transient_size ) {
864 + // if this transient is full, check for another
865 + $next ++;
866 + self::get_next_transient( $fields, $base_name, $next );
867 + }
1325 868 }
1326 -
1327 - // If this transient is full, check for another
1328 - ++$next;
1329 - self::get_next_transient( $fields, $base_name, $next );
1330 869 }
1331 870
1332 871 /**
1333 872 * Save the transients in chunks for large forms
@@ -1332,15 +871,8 @@
1332 871 /**
1333 872 * Save the transients in chunks for large forms
1334 873 *
1335 874 * @since 2.0.1
1336 - *
1337 - * @param array $fields Array of fields.
1338 - * @param int|string $form_id Form ID.
1339 - * @param int $next Next transient number.
1340 - * @param array $args Additional arguments.
1341 - *
1342 - * @return void
1343 875 */
1344 876 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1345 877 $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1346 878 $field_chunks = array_chunk( $fields, self::$transient_size );
@@ -1347,13 +879,12 @@
1347 879
1348 880 foreach ( $field_chunks as $field ) {
1349 881 $name = $next ? $base_name . $next : $base_name;
1350 882 $set = set_transient( $name, $field, 60 * 60 * 6 );
1351 -
1352 883 if ( ! $set ) {
1353 - // The transient didn't save
1354 - if ( $name !== $base_name ) {
1355 - // If the first saved an others fail, this will show an incomplete form
884 + // the transient didn't save
885 + if ( $name != $base_name ) {
886 + // if the first saved an others fail, this will show an incmoplete form
1356 887 self::delete_form_transient( $form_id );
1357 888 }
1358 889
1359 890 return;
@@ -1358,26 +889,18 @@
1358 889
1359 890 return;
1360 891 }
1361 892
1362 - ++$next;
893 + $next ++;
1363 894 }
1364 895 }
1365 896
1366 - /**
1367 - * @param string $type
1368 - *
1369 - * @return bool
1370 - */
1371 897 public static function is_no_save_field( $type ) {
1372 - return in_array( $type, self::no_save_fields(), true );
898 + return in_array( $type, self::no_save_fields() );
1373 899 }
1374 900
1375 - /**
1376 - * @return string[]
1377 - */
1378 901 public static function no_save_fields() {
1379 - return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE );
902 + return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary' );
1380 903 }
1381 904
1382 905 /**
1383 906 * Check if this field can hold an array of values
@@ -1385,9 +908,9 @@
1385 908 * @since 2.0.9
1386 909 *
1387 910 * @param array|object $field
1388 911 *
1389 - * @return bool
912 + * @return boolean
1390 913 */
1391 914 public static function is_field_with_multiple_values( $field ) {
1392 915 if ( ! $field ) {
1393 916 return false;
@@ -1394,16 +917,19 @@
1394 917 }
1395 918
1396 919 $field_type = self::get_original_field_type( $field );
1397 920
1398 - return self::is_checkbox( $field ) || $field_type === 'address' || self::is_multiple_select( $field );
921 + $is_multi_value_field = (
922 + self::is_checkbox( $field ) ||
923 + $field_type == 'address' ||
924 + self::is_multiple_select( $field )
925 + );
926 +
927 + return $is_multi_value_field;
1399 928 }
1400 929
1401 930 /**
1402 931 * @since 3.0
1403 - *
1404 - * @param array|object $field
1405 - *
1406 932 * @return string
1407 933 */
1408 934 public static function get_field_type( $field ) {
1409 935 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1410,11 +936,8 @@
1410 936 }
1411 937
1412 938 /**
1413 939 * @since 3.0
1414 - *
1415 - * @param array|object $field
1416 - *
1417 940 * @return string
1418 941 */
1419 942 public static function get_original_field_type( $field ) {
1420 943 $field_type = self::get_field_type( $field );
@@ -1419,11 +942,10 @@
1419 942 public static function get_original_field_type( $field ) {
1420 943 $field_type = self::get_field_type( $field );
1421 944 $original_type = self::get_option( $field, 'original_type' );
1422 945
1423 - if ( $original_type && $original_type !== $field_type ) {
1424 - // Check the original type for arrays.
1425 - return $original_type;
946 + if ( ! empty( $original_type ) && $original_type != $field_type ) {
947 + $field_type = $original_type; // check the original type for arrays
1426 948 }
1427 949
1428 950 return $field_type;
1429 951 }
@@ -1431,15 +953,14 @@
1431 953 /**
1432 954 * Check if this is a multiselect dropdown field
1433 955 *
1434 956 * @since 2.0.9
1435 - *
1436 - * @param array|object $field Field object.
1437 - *
1438 - * @return bool
957 + * @return boolean
1439 958 */
1440 959 public static function is_multiple_select( $field ) {
1441 - $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && self::get_field_type( $field ) !== 'hidden';
960 + $field_type = self::get_field_type( $field );
961 + $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden';
962 +
1442 963 return apply_filters( 'frm_is_multiple_select', $is_multiple, $field );
1443 964 }
1444 965
1445 966 /**
@@ -1446,134 +967,82 @@
1446 967 * Check if a field is read only. Read only can be set in the field options,
1447 968 * but disabled with the shortcode options
1448 969 *
1449 970 * @since 2.0.9
1450 - *
1451 - * @param array|object $field
1452 - *
1453 - * @return bool
1454 971 */
1455 972 public static function is_read_only( $field ) {
1456 973 global $frm_vars;
1457 - return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' );
974 +
975 + return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) );
1458 976 }
1459 977
1460 978 /**
1461 979 * @since 2.0.9
1462 - *
1463 - * @param array $field
1464 - *
1465 - * @return bool
1466 980 */
1467 981 public static function is_required( $field ) {
1468 - $required = $field['required'] != '0'; // phpcs:ignore Universal.Operators.StrictComparisons
982 + $required = ( $field['required'] != '0' );
983 + $required = apply_filters( 'frm_is_field_required', $required, $field );
1469 984
1470 - /**
1471 - * @param bool $required
1472 - * @param array $field
1473 - */
1474 - return (bool) apply_filters( 'frm_is_field_required', $required, $field );
985 + return $required;
1475 986 }
1476 987
1477 988 /**
1478 989 * @since 2.0.9
1479 - *
1480 - * @param array|object $field
1481 - * @param string $option
1482 - *
1483 - * @return bool
1484 990 */
1485 991 public static function is_option_true( $field, $option ) {
1486 992 if ( is_array( $field ) ) {
1487 993 return self::is_option_true_in_array( $field, $option );
994 + } else {
995 + return self::is_option_true_in_object( $field, $option );
1488 996 }
1489 - return self::is_option_true_in_object( $field, $option );
1490 997 }
1491 998
1492 999 /**
1493 1000 * @since 2.0.9
1494 - *
1495 - * @param array|object $field
1496 - * @param string $option
1497 - *
1498 - * @return bool
1499 1001 */
1500 1002 public static function is_option_empty( $field, $option ) {
1501 1003 if ( is_array( $field ) ) {
1502 1004 return self::is_option_empty_in_array( $field, $option );
1005 + } else {
1006 + return self::is_option_empty_in_object( $field, $option );
1503 1007 }
1504 - return self::is_option_empty_in_object( $field, $option );
1505 1008 }
1506 1009
1507 - /**
1508 - * @param array $field
1509 - * @param string $option
1510 - *
1511 - * @return bool
1512 - */
1513 1010 public static function is_option_true_in_array( $field, $option ) {
1514 - return ! empty( $field[ $option ] );
1011 + return isset( $field[ $option ] ) && $field[ $option ];
1515 1012 }
1516 1013
1517 - /**
1518 - * @param object $field
1519 - * @param string $option
1520 - *
1521 - * @return bool
1522 - */
1523 1014 public static function is_option_true_in_object( $field, $option ) {
1524 - return ! empty( $field->field_options[ $option ] );
1015 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1525 1016 }
1526 1017
1527 - /**
1528 - * @param array $field
1529 - * @param string $option
1530 - *
1531 - * @return bool
1532 - */
1533 1018 public static function is_option_empty_in_array( $field, $option ) {
1534 - return empty( $field[ $option ] );
1019 + return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
1535 1020 }
1536 1021
1537 - /**
1538 - * @param object $field
1539 - * @param string $option
1540 - *
1541 - * @return bool
1542 - */
1543 1022 public static function is_option_empty_in_object( $field, $option ) {
1544 - return empty( $field->field_options[ $option ] );
1023 + return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
1545 1024 }
1546 1025
1547 - /**
1548 - * @param stdClass $field
1549 - * @param string $option
1550 - *
1551 - * @return bool
1552 - */
1553 1026 public static function is_option_value_in_object( $field, $option ) {
1554 - return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; // phpcs:ignore Universal.Operators.StrictComparisons
1027 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1555 1028 }
1556 1029
1557 1030 /**
1558 1031 * @since 2.0.18
1559 - *
1560 - * @param array|object $field
1561 - * @param string $option
1562 - *
1563 - * @return mixed
1564 1032 */
1565 1033 public static function get_option( $field, $option ) {
1566 - return is_array( $field ) ? self::get_option_in_array( $field, $option ) : self::get_option_in_object( $field, $option );
1034 + if ( is_array( $field ) ) {
1035 + $option = self::get_option_in_array( $field, $option );
1036 + } else {
1037 + $option = self::get_option_in_object( $field, $option );
1038 + }
1039 +
1040 + return $option;
1567 1041 }
1568 1042
1569 - /**
1570 - * @param array $field
1571 - * @param string $option
1572 - *
1573 - * @return mixed
1574 - */
1575 1043 public static function get_option_in_array( $field, $option ) {
1044 +
1576 1045 if ( isset( $field[ $option ] ) ) {
1577 1046 $this_option = $field[ $option ];
1578 1047 } elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
1579 1048 $this_option = $field['field_options'][ $option ];
@@ -1583,28 +1052,23 @@
1583 1052
1584 1053 return $this_option;
1585 1054 }
1586 1055
1587 - /**
1588 - * @param object $field
1589 - * @param string $option
1590 - *
1591 - * @return mixed
1592 - */
1593 1056 public static function get_option_in_object( $field, $option ) {
1594 - return $field->field_options[ $option ] ?? '';
1057 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1595 1058 }
1596 1059
1597 1060 /**
1598 1061 * @since 2.0.09
1599 - *
1600 - * @param array|object $field
1601 - *
1602 - * @return bool
1603 1062 */
1604 1063 public static function is_repeating_field( $field ) {
1605 - $is_repeating_field = is_array( $field ) ? 'divider' === $field['type'] : 'divider' === $field->type;
1606 - return $is_repeating_field && self::is_option_true( $field, 'repeat' );
1064 + if ( is_array( $field ) ) {
1065 + $is_repeating_field = ( 'divider' == $field['type'] );
1066 + } else {
1067 + $is_repeating_field = ( 'divider' == $field->type );
1068 + }
1069 +
1070 + return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) );
1607 1071 }
1608 1072
1609 1073 /**
1610 1074 * @param string $key
@@ -1612,8 +1076,9 @@
1612 1076 * @return int field id
1613 1077 */
1614 1078 public static function get_id_by_key( $key ) {
1615 1079 $id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) );
1080 +
1616 1081 return (int) $id;
1617 1082 }
1618 1083
1619 1084 /**
@@ -1618,22 +1083,18 @@
1618 1083
1619 1084 /**
1620 1085 * @param string $id
1621 1086 *
1622 - * @return string|null
1087 + * @return null|string
1623 1088 */
1624 1089 public static function get_key_by_id( $id ) {
1625 1090 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1626 1091 }
1627 1092
1628 - /**
1629 - * @param array|object $field
1630 - *
1631 - * @return bool
1632 - */
1633 1093 public static function is_image( $field ) {
1634 1094 $type = self::get_field_type( $field );
1635 - return $type === 'url' && self::get_option( $field, 'show_image' );
1095 +
1096 + return ( $type == 'url' && self::get_option( $field, 'show_image' ) );
1636 1097 }
1637 1098
1638 1099 /**
1639 1100 * Check if field is radio or Dynamic radio
@@ -1641,9 +1102,9 @@
1641 1102 * @since 3.0
1642 1103 *
1643 1104 * @param array|object $field
1644 1105 *
1645 - * @return bool true if field type is radio or Dynamic radio
1106 + * @return boolean true if field type is radio or Dynamic radio
1646 1107 */
1647 1108 public static function is_radio( $field ) {
1648 1109 return self::is_field_type( $field, 'radio' );
1649 1110 }
@@ -1654,9 +1115,9 @@
1654 1115 * @since 3.0
1655 1116 *
1656 1117 * @param array|object $field
1657 1118 *
1658 - * @return bool true if field type is checkbox or Dynamic checkbox
1119 + * @return boolean true if field type is checkbox or Dynamic checkbox
1659 1120 */
1660 1121 public static function is_checkbox( $field ) {
1661 1122 return self::is_field_type( $field, 'checkbox' );
1662 1123 }
@@ -1666,17 +1127,23 @@
1666 1127 *
1667 1128 * @since 3.0
1668 1129 *
1669 1130 * @param array|object $field
1670 - * @param string $is_type Options include radio, checkbox, text.
1131 + * @param string $is_type Options include radio, checkbox, text
1671 1132 *
1672 - * @return bool true if field type is checkbox or Dynamic checkbox
1133 + * @return boolean true if field type is checkbox or Dynamic checkbox
1673 1134 */
1674 1135 public static function is_field_type( $field, $is_type ) {
1675 - $field_type = self::get_original_field_type( $field );
1676 - $data_type = self::get_option( $field, 'data_type' );
1677 - $is_field_type = $is_type === $field_type || ( 'data' === $field_type && $is_type === $data_type ) || ( 'lookup' === $field_type && $is_type === $data_type ) || ( 'product' === $field_type && $is_type === $data_type ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
1136 + $field_type = self::get_original_field_type( $field );
1137 + $data_type = self::get_option( $field, 'data_type' );
1678 1138
1139 + $is_field_type = (
1140 + $is_type === $field_type ||
1141 + ( 'data' === $field_type && $is_type === $data_type ) ||
1142 + ( 'lookup' === $field_type && $is_type === $data_type ) ||
1143 + ( 'product' === $field_type && $is_type === $data_type )
1144 + );
1145 +
1679 1146 /**
1680 1147 * When a field type is checked, allow individual fields
1681 1148 * to set the type.
1682 1149 *
@@ -1690,12 +1157,12 @@
1690 1157 *
1691 1158 * @since 4.10.02
1692 1159 *
1693 1160 * @param array $field Field array.
1694 - *
1695 1161 * @return bool
1696 1162 */
1697 1163 public static function is_combo_field( $field ) {
1698 1164 $field_type_obj = FrmFieldFactory::get_field_factory( $field );
1165 +
1699 1166 return ! empty( $field_type_obj->is_combo_field );
1700 1167 }
1701 1168 }