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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 5.0
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v5.0
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← All changes | classes/models/FrmField.php +280 -807 6.285.0 View file →
@@ -4,342 +4,201 @@
4 4 }
5 5
6 6 class FrmField {
7 7
8 - /**
9 - * @var bool
10 - */
11 8 public static $use_cache = true;
12 -
13 - /**
14 - * @var int
15 - */
16 9 public static $transient_size = 200;
17 10
18 - /**
19 - * @return array
20 - */
21 11 public static function field_selection() {
22 12 $fields = array(
23 - 'text' => array(
13 + 'text' => array(
24 14 'name' => __( 'Text', 'formidable' ),
25 - 'icon' => 'frmfont frm_text2_icon',
15 + 'icon' => 'frm_icon_font frm_text2_icon',
26 16 ),
27 - 'textarea' => array(
17 + 'textarea' => array(
28 18 'name' => __( 'Paragraph', 'formidable' ),
29 - 'icon' => 'frmfont frm_paragraph_icon',
19 + 'icon' => 'frm_icon_font frm_paragraph_icon',
30 20 ),
31 - 'checkbox' => array(
21 + 'checkbox' => array(
32 22 'name' => __( 'Checkboxes', 'formidable' ),
33 - 'icon' => 'frmfont frm_check_square_icon',
23 + 'icon' => 'frm_icon_font frm_check_square_icon',
34 24 ),
35 - 'radio' => array(
25 + 'radio' => array(
36 26 'name' => __( 'Radio Buttons', 'formidable' ),
37 - 'icon' => 'frmfont frm_radio_checked_icon',
27 + 'icon' => 'frm_icon_font frm_radio_checked_icon',
38 28 ),
39 - 'select' => array(
29 + 'select' => array(
40 30 'name' => __( 'Dropdown', 'formidable' ),
41 - 'icon' => 'frmfont frm_dropdown_icon',
31 + 'icon' => 'frm_icon_font frm_caret_square_down_icon',
42 32 ),
43 - 'email' => array(
33 + 'email' => array(
44 34 'name' => __( 'Email', 'formidable' ),
45 - 'icon' => 'frmfont frm_email2_icon',
35 + 'icon' => 'frm_icon_font frm_email_icon',
46 36 ),
47 - 'url' => array(
37 + 'url' => array(
48 38 'name' => __( 'Website/URL', 'formidable' ),
49 - 'icon' => 'frmfont frm_link2_icon',
39 + 'icon' => 'frm_icon_font frm_link_icon',
50 40 ),
51 - 'number' => array(
41 + 'number' => array(
52 42 'name' => __( 'Number', 'formidable' ),
53 - 'icon' => 'frmfont frm_hashtag_icon',
43 + 'icon' => 'frm_icon_font frm_hashtag_icon',
54 44 ),
55 - 'name' => array(
45 + 'name' => array(
56 46 'name' => __( 'Name', 'formidable' ),
57 - 'icon' => 'frmfont frm_user_name_icon',
47 + 'icon' => 'frm_icon_font frm_user_name_icon',
58 48 ),
59 - 'phone' => array(
49 + 'phone' => array(
60 50 'name' => __( 'Phone', 'formidable' ),
61 - 'icon' => 'frmfont frm_phone_icon',
51 + 'icon' => 'frm_icon_font frm_phone_icon',
62 52 ),
63 - 'html' => array(
53 + 'html' => array(
64 54 'name' => __( 'HTML', 'formidable' ),
65 - 'icon' => 'frmfont frm_code2_icon',
55 + 'icon' => 'frm_icon_font frm_code_icon',
66 56 ),
67 - 'hidden' => array(
57 + 'hidden' => array(
68 58 'name' => __( 'Hidden', 'formidable' ),
69 - 'icon' => 'frmfont frm_eye_slash2_icon',
59 + 'icon' => 'frm_icon_font frm_eye_slash_icon',
70 60 ),
71 - 'user_id' => array(
61 + 'user_id' => array(
72 62 'name' => __( 'User ID', 'formidable' ),
73 - 'icon' => 'frmfont frm_user2_icon',
63 + 'icon' => 'frm_icon_font frm_user_icon',
74 64 ),
75 - 'captcha' => array(
76 - 'name' => self::get_captcha_field_name(),
77 - 'icon' => 'frmfont frm_shield_check2_icon',
65 + 'captcha' => array(
66 + 'name' => __( 'reCAPTCHA', 'formidable' ),
67 + 'icon' => 'frm_icon_font frm_shield_check_icon',
78 68 ),
79 - 'credit_card' => array(
80 - 'name' => __( 'Payment', 'formidable' ),
81 - 'icon' => 'frmfont frm_credit_card2_icon',
82 - ),
83 - FrmSubmitHelper::FIELD_TYPE => array(
84 - 'name' => __( 'Submit', 'formidable' ),
85 - 'hide' => true,
86 - ),
87 - FrmFieldGdprHelper::FIELD_TYPE => array(
88 - 'name' => __( 'GDPR', 'formidable' ),
89 - 'icon' => 'frmfont frm-gdpr-icon',
90 - 'hide' => FrmFieldGdprHelper::hide_gdpr_field(),
91 - ),
92 69 );
93 70
94 - /**
95 - * @param array $fields
96 - */
97 71 return apply_filters( 'frm_available_fields', $fields );
98 72 }
99 73
100 - /**
101 - * Get the name of the Captcha field based on the global Captcha setting.
102 - *
103 - * @return string
104 - */
105 - private static function get_captcha_field_name() {
106 - return 'Captcha';
107 - }
108 -
109 - /**
110 - * @return array
111 - */
112 74 public static function pro_field_selection() {
113 - $upsell_images_url = FrmAppHelper::plugin_url() . '/images/upsell/';
114 - $fields = array(
115 - 'file' => array(
116 - 'name' => __( 'File Upload', 'formidable' ),
117 - 'icon' => 'frmfont frm_upload3_icon',
118 - 'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ),
119 - 'upsell_image' => $upsell_images_url . 'file-upload-field-preview.webp',
120 - 'learn-more' => 'features/wordpress-multiple-file-upload-form',
75 + $fields = array(
76 + 'file' => array(
77 + 'name' => __( 'File Upload', 'formidable' ),
78 + 'icon' => 'frm_icon_font frm_upload_icon',
79 + 'message' => 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.',
121 80 ),
122 - 'ranking' => array(
123 - 'name' => __( 'Ranking', 'formidable' ),
124 - 'icon' => 'frmfont frm_chart_bar_icon frm_show_upgrade',
125 - 'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ),
126 - 'upsell_image' => $upsell_images_url . 'ranking-field-preview.webp',
127 - 'addon' => 'surveys',
128 - 'learn-more' => 'ranking-survey',
81 + 'rte' => array(
82 + 'name' => __( 'Rich Text', 'formidable' ),
83 + 'icon' => 'frm_icon_font frm_align_right_icon',
129 84 ),
130 - 'rte' => array(
131 - 'name' => __( 'Rich Text', 'formidable' ),
132 - 'icon' => 'frmfont frm_align_right_icon',
133 - 'message' => __( 'Go beyond plain text, let your users format their content with bolding, italics, links, lists and more.', 'formidable' ),
134 - 'upsell_image' => $upsell_images_url . 'rich-text-field-preview.webp',
135 - 'learn-more' => 'rich-text',
85 + 'date' => array(
86 + 'name' => __( 'Date', 'formidable' ),
87 + 'icon' => 'frm_icon_font frm_calendar_icon',
136 88 ),
137 - 'date' => array(
138 - 'name' => __( 'Date', 'formidable' ),
139 - 'icon' => 'frmfont frm_calendar2_icon',
140 - 'message' => __( 'Capture exact calendar dates effortlessly with a sleek pop-up date picker, ensuring clarity and consistency for scheduling, tracking deadlines, and more.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
141 - 'upsell_image' => $upsell_images_url . 'date-field-preview.webp',
142 - 'learn-more' => 'date',
89 + 'time' => array(
90 + 'name' => __( 'Time', 'formidable' ),
91 + 'icon' => 'frm_icon_font frm_clock_icon',
143 92 ),
144 - 'time' => array(
145 - 'name' => __( 'Time', 'formidable' ),
146 - 'icon' => 'frmfont frm_clock_icon',
147 - 'message' => __( 'Precisely log important moments with an intuitive time selection tool, perfect for managing events, availability, or operational hours.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
148 - 'upsell_image' => $upsell_images_url . 'time-field-preview.webp',
149 - 'learn-more' => 'time',
93 + 'scale' => array(
94 + 'name' => __( 'Scale', 'formidable' ),
95 + 'icon' => 'frm_icon_font frm_linear_scale_icon',
96 + 'message' => 'Add a set of radio buttons with whatever range you choose. <img src="https://s3.amazonaws.com/fp.strategy11.com/images/knowledgebase/scale_field.png" alt="Scale Field" />',
150 97 ),
151 - 'scale' => array(
152 - 'name' => __( 'Scale', 'formidable' ),
153 - 'icon' => 'frmfont frm_linear_scale_icon',
154 - 'message' => esc_html__( 'Easily measure satisfaction or quantity using a simple, clear numerical scale, giving you fast, quantifiable insights into user feedback.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
155 - 'upsell_image' => $upsell_images_url . 'scale-field-preview.webp',
156 - 'learn-more' => 'scale',
98 + 'star' => array(
99 + 'name' => __( 'Star Rating', 'formidable' ),
100 + 'icon' => 'frm_icon_font frm_star_icon',
157 101 ),
158 - 'star' => array(
159 - 'name' => __( 'Star Rating', 'formidable' ),
160 - 'icon' => 'frmfont frm_star2_icon',
161 - 'message' => esc_html__( 'Capture instant, appealing feedback with a familiar visual star system, providing immediate and engaging quality assessments from your users.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
162 - 'upsell_image' => $upsell_images_url . 'star-field-preview.webp',
163 - 'learn-more' => 'star-ratings',
102 + 'range' => array(
103 + 'name' => __( 'Slider', 'formidable' ),
104 + 'icon' => 'frm_icon_font frm_code_commit_icon',
164 105 ),
165 - 'range' => array(
166 - 'name' => __( 'Slider', 'formidable' ),
167 - 'icon' => 'frmfont frm_code_commit_icon',
168 - 'message' => esc_html__( 'Let users quickly select values within a range using a dynamic, interactive slider, creating a modern and enjoyable data input experience.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
169 - 'upsell_image' => $upsell_images_url . 'slider-field-preview.webp',
170 - 'learn-more' => 'slider',
106 + 'toggle' => array(
107 + 'name' => __( 'Toggle', 'formidable' ),
108 + 'icon' => 'frm_icon_font frm_toggle_on_icon',
171 109 ),
172 - 'toggle' => array(
173 - 'name' => __( 'Toggle', 'formidable' ),
174 - 'icon' => 'frmfont frm_toggle_on_icon',
175 - 'message' => esc_html__( 'Quickly and easily create cascading fields, populate fields by search and more.', 'formidable' ),
176 - 'upsell_image' => $upsell_images_url . 'toggle-field-preview.webp',
177 - 'learn-more' => 'toggle',
110 + 'data' => array(
111 + 'name' => __( 'Dynamic', 'formidable' ),
112 + 'icon' => 'frm_icon_font frm_sitemap_icon',
113 + 'message' => 'Create relationships between multiple forms. You can link a member to a team, a rating to a product, a comment to a submission, and much more.',
178 114 ),
179 - 'data' => array(
180 - 'name' => __( 'Dynamic', 'formidable' ),
181 - 'icon' => 'frmfont frm_dynamic_icon',
182 - 'message' => __( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
183 - 'upsell_image' => $upsell_images_url . 'dynamic-field-preview.webp',
184 - 'learn-more' => 'dynamic',
115 + 'lookup' => array(
116 + 'name' => __( 'Lookup', 'formidable' ),
117 + 'icon' => 'frm_icon_font frm_search_icon',
118 + '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="https://s3.amazonaws.com/fp.strategy11.com/images/knowledgebase/look-up_year-make-model.gif" alt="cascading lookup fields" />',
185 119 ),
186 - 'lookup' => array(
187 - 'name' => __( 'Lookup', 'formidable' ),
188 - 'icon' => 'frmfont frm_search_icon',
189 - 'message' => esc_html__( 'Link entries together, dynamic display information, and even make selections from data entered on another form.', 'formidable' ),
190 - 'upsell_image' => $upsell_images_url . 'lookup-field-preview.webp',
191 - 'learn-more' => 'lookup',
120 + 'divider|repeat' => array(
121 + 'name' => __( 'Repeater', 'formidable' ),
122 + 'icon' => 'frm_icon_font frm_repeater_icon',
123 + '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="https://s3.amazonaws.com/fp.strategy11.com/images/knowledgebase/repeatable-section_frontend.gif" alt="Dynamically Add Form Fields with repeatable sections" />',
192 124 ),
193 - 'divider|repeat' => array(
194 - 'name' => __( 'Repeater', 'formidable' ),
195 - 'icon' => 'frmfont frm_refresh_icon',
196 - 'message' => esc_html__( 'Allow users to add rows of fields dynamically as needed (like for multiple attendees or items), making complex data entry flexible and intuitive.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
197 - 'upsell_image' => $upsell_images_url . 'repeater-field-preview.webp',
198 - 'learn-more' => 'repeatable-section',
199 - ),
200 - 'end_divider' => array(
125 + 'end_divider' => array(
201 126 'name' => __( 'Section Buttons', 'formidable' ),
202 127 'switch_from' => 'divider',
203 128 ),
204 - 'divider' => array(
205 - 'name' => __( 'Section', 'formidable' ),
206 - 'icon' => 'frmfont frm_header_icon',
207 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
208 - 'upsell_image' => $upsell_images_url . 'section-field-preview.webp',
209 - 'learn-more' => 'section-heading',
129 + 'divider' => array(
130 + 'name' => __( 'Section', 'formidable' ),
131 + 'icon' => 'frm_icon_font frm_header_icon',
210 132 ),
211 - 'break' => array(
212 - 'name' => __( 'Page Break', 'formidable' ),
213 - 'icon' => 'frmfont frm_page_break_icon',
214 - 'message' => esc_html__( 'Enhance the user experience and improve completion rates by dividing long surveys into clean, manageable steps with distinct pages.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
215 - 'upsell_image' => $upsell_images_url . 'page-break-field-preview.webp',
216 - 'learn-more' => 'page-breaks',
133 + 'break' => array(
134 + 'name' => __( 'Page Break', 'formidable' ),
135 + 'icon' => 'frm_icon_font frm_page_break_icon',
136 + 'message' => 'Get multi-paged forms with progress bars. Did you know you can upgrade to PRO to unlock multi-step forms with more awesome features?',
217 137 ),
218 - 'form' => array(
219 - 'name' => __( 'Embed Form', 'formidable' ),
220 - 'icon' => 'frmfont frm_file_text2_icon',
221 - 'message' => esc_html__( 'Seamlessly integrate other existing forms or external content directly inside your current form, creating powerful, interconnected workflows.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
222 - 'upsell_image' => $upsell_images_url . 'embed-form-field-preview.webp',
223 - 'learn-more' => 'embed-form',
138 + 'form' => array(
139 + 'name' => __( 'Embed Form', 'formidable' ),
140 + 'icon' => 'frm_icon_font frm_file_text_icon',
224 141 ),
225 - 'likert' => array(
226 - 'name' => __( 'Likert Scale', 'formidable' ),
227 - 'icon' => 'frmfont frm_likert_scale frm_show_upgrade',
228 - 'addon' => 'surveys',
229 - 'message' => esc_html__( 'Get nuanced, detailed opinions using standardized agreement scales, unlocking deeper insights beyond simple yes/no answers.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
230 - 'upsell_image' => $upsell_images_url . 'likert-field-preview.webp',
231 - 'learn-more' => 'likert-scale',
142 + 'password' => array(
143 + 'name' => __( 'Password', 'formidable' ),
144 + 'icon' => 'frm_icon_font frm_lock_open_icon',
232 145 ),
233 - 'nps' => array(
234 - 'name' => __( 'NPS', 'formidable' ),
235 - 'icon' => 'frmfont frm_nps frm_show_upgrade',
236 - 'addon' => 'surveys',
237 - 'message' => esc_html__( 'Directly measure customer loyalty with the industry-standard Net Promoter Score® field, giving you a single, vital metric for business growth.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
238 - 'upsell_image' => $upsell_images_url . 'nps-field-preview.webp',
239 - 'learn-more' => 'net-promoter-score',
146 + 'tag' => array(
147 + 'name' => __( 'Tags', 'formidable' ),
148 + 'icon' => 'frm_icon_font frm_price_tags_icon',
240 149 ),
241 - 'password' => array(
242 - 'name' => __( 'Password', 'formidable' ),
243 - 'icon' => 'frmfont frm_lock_closed2_icon',
244 - 'message' => esc_html__( 'Confidently collect sensitive credentials or create secure sections with a dedicated field that masks input for privacy and security.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
245 - 'upsell_image' => $upsell_images_url . 'password-field-preview.webp',
246 - 'learn-more' => 'password-2',
150 + 'credit_card' => array(
151 + 'name' => __( 'Credit Card', 'formidable' ),
152 + 'icon' => 'frm_icon_font frm_credit_card_icon frm_show_upgrade',
153 + 'addon' => 'stripe',
247 154 ),
248 - 'tag' => array(
249 - 'name' => __( 'Tags', 'formidable' ),
250 - 'icon' => 'frmfont frm_price_tags2_icon',
251 - 'message' => esc_html__( 'Facilitate easy categorization and analysis by letting users select or create multiple relevant keywords or labels for their entry.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
252 - 'upsell_image' => $upsell_images_url . 'tags-field-preview.webp',
253 - 'learn-more' => 'tags',
155 + 'address' => array(
156 + 'name' => __( 'Address', 'formidable' ),
157 + 'icon' => 'frm_icon_font frm_location_icon',
254 158 ),
255 - // This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices.
256 - // Right now it leaves a gap. Maybe we can skip anything without a name or something.
257 - 'credit_card' => array(
258 - 'name' => '',
259 - 'icon' => '',
159 + 'summary' => array(
160 + 'name' => __( 'Summary', 'formidable' ),
161 + 'icon' => 'frm_icon_font frm_file_text_icon',
162 + 'message' => 'Allow visitors to review their responses before a form is submitted. Upgrade to Pro to get Summary fields and more.',
260 163 ),
261 - 'address' => array(
262 - 'name' => __( 'Address', 'formidable' ),
263 - 'icon' => 'frmfont frm_location2_icon',
264 - 'message' => esc_html__( 'Instantly capture location information, simplifying logistics and contact collection. (Or go further with our Geolocation add-on!)', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
265 - 'upsell_image' => $upsell_images_url . 'address-field-preview.webp',
266 - 'learn-more' => 'address',
164 + 'signature' => array(
165 + 'name' => __( 'Signature', 'formidable' ),
166 + 'icon' => 'frm_icon_font frm_signature_icon frm_show_upgrade',
167 + 'addon' => 'signature',
267 168 ),
268 - 'summary' => array(
269 - 'name' => __( 'Summary', 'formidable' ),
270 - 'icon' => 'frmfont frm_file_text3_icon',
271 - 'message' => __( 'Provide users with a clean, final review of all their entered data before submission, reducing errors and improving data quality.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
272 - 'upsell_image' => $upsell_images_url . 'summary-field-preview.webp',
273 - 'learn-more' => 'summary-review-before-submit',
169 + 'quiz_score' => array(
170 + 'name' => __( 'Quiz Score', 'formidable' ),
171 + 'icon' => 'frm_icon_font frm_percent_icon frm_show_upgrade',
172 + 'addon' => 'quizzes',
274 173 ),
275 - 'signature' => array(
276 - 'name' => __( 'Signature', 'formidable' ),
277 - 'icon' => 'frmfont frm_signature_icon frm_show_upgrade',
278 - 'addon' => 'signature',
279 - 'message' => __( 'Capture digital e-signatures directly within your form, making official agreements and authorizations straightforward.', 'formidable' ),
280 - 'upsell_image' => $upsell_images_url . 'signature-field-preview.webp',
281 - 'learn-more' => 'formidable-signature',
282 - ),
283 - 'ai' => array(
284 - 'name' => __( 'AI', 'formidable' ),
285 - 'icon' => 'frmfont frm-ai-icon frm_show_upgrade',
286 - 'addon' => 'ai',
287 - 'message' => __( 'Harness artificial intelligence by taking user input and let the model of your choice create an output, quickly and easily.', 'formidable' ),
288 - 'upsell_image' => $upsell_images_url . 'ai-field-preview.webp',
289 - 'learn-more' => 'form-ai',
290 - ),
291 174 'ssa-appointment' => array(
292 - 'name' => __( 'Appointment', 'formidable' ),
293 - 'icon' => 'frmfont frm_schedule_icon frm_show_upgrade',
294 - 'require' => 'Simply Schedule Appointments',
295 - 'message' => sprintf(
296 - /* translators: %1$s: Link opening HTML, %2$s: Link tag closing */
297 - esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
298 - '<a class="frm-inline-flex" href="https://simplyscheduleappointments.com/meet/formidable/" target="_blank" rel="noopener">',
299 - '</a>'
300 - ),
301 - 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
302 - 'upsell_image' => $upsell_images_url . 'appointment-field-preview.webp',
303 - 'learn-more' => 'simply-schedule-appointments-forms',
175 + 'name' => __( 'Appointment', 'formidable' ),
176 + 'icon' => 'frm_icon_font frm_calendar_icon frm_show_upgrade',
177 + 'require' => 'Simply Schedule Appointments',
178 + '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.
179 + <img src="https://s3.amazonaws.com/fp.strategy11.com/images/appointments/appointments.png" alt="Scheduling" />',
180 + 'link' => 'https://simplyscheduleappointments.com/meet/formidable/',
304 181 ),
305 - 'product' => array(
306 - 'name' => __( 'Product', 'formidable' ),
307 - 'icon' => 'frmfont frm_product2_icon',
308 - 'section' => 'pricing',
309 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
310 - 'upsell_image' => $upsell_images_url . 'product-field-preview.webp',
311 - 'learn-more' => 'features/pricing-fields',
182 + 'product' => array(
183 + 'name' => __( 'Product', 'formidable' ),
184 + 'icon' => 'frm_icon_font frm_product_icon',
185 + 'section' => 'pricing',
312 186 ),
313 - 'quantity' => array(
314 - 'name' => __( 'Quantity', 'formidable' ),
315 - 'icon' => 'frmfont frm_quantity_icon',
316 - 'section' => 'pricing',
317 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
318 - 'upsell_image' => $upsell_images_url . 'quantity-field-preview.webp',
319 - 'learn-more' => 'features/pricing-fields',
187 + 'quantity' => array(
188 + 'name' => __( 'Quantity', 'formidable' ),
189 + 'icon' => 'frm_icon_font frm_quantity_icon',
190 + 'section' => 'pricing',
320 191 ),
321 - 'total' => array(
322 - 'name' => __( 'Total', 'formidable' ),
323 - 'icon' => 'frmfont frm_total2_icon',
324 - 'section' => 'pricing',
325 - 'message' => __( 'Turn your form into a simple storefront by adding fields to list products, choose quantities, and calculate totals, enabling direct sales.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
326 - 'upsell_image' => $upsell_images_url . 'total-field-preview.webp',
327 - 'learn-more' => 'features/pricing-fields',
328 - ),
329 - 'coupon' => array(
330 - 'name' => __( 'Coupon', 'formidable' ),
331 - 'icon' => 'frm_icon_font frm_coupon_icon frm_show_upgrade',
332 - 'addon' => 'coupons',
192 + 'total' => array(
193 + 'name' => __( 'Total', 'formidable' ),
194 + 'icon' => 'frm_icon_font frm_total_icon',
333 195 'section' => 'pricing',
334 - 'limit' => 1,
335 - 'is_new' => self::field_is_new( 'coupon' ),
336 196 ),
337 197 );
338 198
339 199 // Since the signature field may be in a different section, don't show it twice.
340 200 $lite_fields = self::field_selection();
341 -
342 201 if ( isset( $lite_fields['signature'] ) ) {
343 202 unset( $fields['signature'] );
344 203 }
345 204
@@ -346,34 +205,9 @@
346 205 return apply_filters( 'frm_pro_available_fields', $fields );
347 206 }
348 207
349 208 /**
350 - * Consider a field new for 90 days after the release date.
351 - *
352 - * @since 6.8.3
353 - *
354 - * @param string $type
355 - *
356 - * @return bool
357 - */
358 - private static function field_is_new( $type ) {
359 - $release_dates = array(
360 - 'coupon' => '2026-01-13',
361 - );
362 -
363 - if ( ! isset( $release_dates[ $type ] ) ) {
364 - return false;
365 - }
366 -
367 - $release_date = $release_dates[ $type ];
368 - $three_months_after_release = gmdate( 'Y-m-d', strtotime( $release_date . ' + 90 days' ) );
369 - return gmdate( 'Y-m-d' ) < $three_months_after_release;
370 - }
371 -
372 - /**
373 209 * @since 4.0
374 - *
375 - * @return array
376 210 */
377 211 public static function all_field_selection() {
378 212 $pro_field_selection = self::pro_field_selection();
379 213 return array_merge( $pro_field_selection, self::field_selection() );
@@ -378,32 +212,21 @@
378 212 $pro_field_selection = self::pro_field_selection();
379 213 return array_merge( $pro_field_selection, self::field_selection() );
380 214 }
381 215
382 - /**
383 - * Create a field.
384 - *
385 - * @param array $values
386 - * @param bool $return
387 - *
388 - * @return false|int
389 - */
390 216 public static function create( $values, $return = true ) {
391 217 global $wpdb, $frm_duplicate_ids;
392 218
393 219 $new_values = array();
394 - $key = $values['field_key'] ?? $values['name'];
220 + $key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name'];
395 221 $new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' );
396 222
397 - $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
398 -
399 223 foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
400 - if ( isset( $values[ $col ] ) ) {
401 - $new_values[ $col ] = $values[ $col ];
402 - }
224 + $new_values[ $col ] = $values[ $col ];
403 225 }
404 226
405 - $new_values['options'] = self::maybe_filter_options( $values['options'] );
227 + $new_values['options'] = $values['options'];
228 +
406 229 $new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null;
407 230 $new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0;
408 231 $new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null;
409 232 $new_values['field_options'] = $values['field_options'];
@@ -417,178 +240,42 @@
417 240 self::preserve_format_option_backslashes( $new_values );
418 241
419 242 foreach ( $new_values as $k => $v ) {
420 243 if ( is_array( $v ) ) {
421 - $new_values[ $k ] = $k === 'default_value' ? FrmAppHelper::maybe_json_encode( $v ) : serialize( $v );
244 + if ( $k === 'default_value' ) {
245 + $new_values[ $k ] = FrmAppHelper::maybe_json_encode( $v );
246 + } else {
247 + $new_values[ $k ] = serialize( $v );
248 + }
422 249 }
423 250 unset( $k, $v );
424 251 }
425 252
253 + //if(isset($values['id']) and is_numeric($values['id']))
254 + // $new_values['id'] = $values['id'];
255 +
426 256 $query_results = $wpdb->insert( $wpdb->prefix . 'frm_fields', $new_values );
427 -
428 - if ( ! $query_results ) {
429 - return false;
257 + $new_id = 0;
258 + if ( $query_results ) {
259 + self::delete_form_transient( $new_values['form_id'] );
260 + $new_id = $wpdb->insert_id;
430 261 }
431 262
432 - self::delete_form_transient( $new_values['form_id'] );
433 -
434 263 if ( ! $return ) {
435 264 return false;
436 265 }
437 266
438 - $new_id = $wpdb->insert_id;
267 + if ( $query_results ) {
268 + if ( isset( $values['id'] ) ) {
269 + $frm_duplicate_ids[ $values['id'] ] = $new_id;
270 + }
439 271
440 - if ( isset( $values['id'] ) ) {
441 - $frm_duplicate_ids[ $values['id'] ] = $new_id;
442 - }
443 -
444 - return $new_id;
445 - }
446 -
447 - /**
448 - * Maybe filter HTML in field options data.
449 - * HTML is only filtered when unsafe HTML is disallowed.
450 - * See FrmAppHelper::allow_unfiltered_html.
451 - *
452 - * @since 5.0.08
453 - *
454 - * @param array $options
455 - *
456 - * @return array
457 - */
458 - private static function maybe_filter_options( $options ) {
459 - $options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) );
460 -
461 - if ( ! empty( $options['custom_html'] ) ) {
462 - $options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] );
463 - }
464 -
465 - if ( ! empty( $options['classes'] ) ) {
466 - $options['classes'] = implode( ' ', array_map( 'FrmFormsHelper::sanitize_layout_class', explode( ' ', $options['classes'] ) ) );
467 - }
468 -
469 - return $options;
470 - }
471 -
472 - /**
473 - * Prevent users who do not have permission to insert JavaScript attributes in input elements.
474 - * This is triggered when a field is updated.
475 - *
476 - * @since 6.11.2
477 - *
478 - * @param string $html
479 - *
480 - * @return string
481 - */
482 - private static function maybe_filter_custom_html_input_attributes( $html ) {
483 - if ( FrmAppHelper::allow_unfiltered_html() ) {
484 - return $html;
485 - }
486 -
487 - $pattern = get_shortcode_regex( array( 'input' ) );
488 - return preg_replace_callback(
489 - "/$pattern/",
490 - /**
491 - * @param array $match Shortcode data.
492 - *
493 - * @return string
494 - */
495 - function ( $match ) {
496 - $attr = shortcode_parse_atts( $match[3] );
497 -
498 - if ( ! is_array( $attr ) ) {
499 - // In old versions of WordPress (older than 6.5), this might not be an array.
500 - return '[input]';
501 - }
502 -
503 - $safe_atts = array();
504 -
505 - foreach ( $attr as $attr_key => $att ) {
506 - if ( ! is_numeric( $attr_key ) ) {
507 - // opt=1 without parentheses for example is mapped like 'opt' => 1.
508 - $key = $attr_key;
509 - $value = $att;
510 - } else {
511 - // Some data is mapped like 0 => 'placeholder="Placeholder"'.
512 - $split = explode( '=', $att, 2 );
513 -
514 - if ( 2 !== count( $split ) ) {
515 - continue;
516 - }
517 -
518 - $key = trim( $split[0] );
519 - $value = trim( $split[1], '"' );
520 - }
521 -
522 - if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) {
523 - $safe_atts[ $key ] = $value;
524 - }
525 - }//end foreach
526 -
527 - if ( ! $safe_atts ) {
528 - return '[input]';
529 - }
530 -
531 - return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']';
532 - },
533 - $html
534 - );
535 - }
536 -
537 - /**
538 - * Process the field duplication.
539 - *
540 - * @since 5.0.05
541 - *
542 - * @param int|string $field_id Field ID.
543 - * @param int|string $form_id Form ID.
544 - *
545 - * @return array|false
546 - */
547 - public static function duplicate_single_field( $field_id, $form_id ) {
548 - $copy_field = self::getOne( $field_id );
549 -
550 - if ( ! $copy_field ) {
272 + return $new_id;
273 + } else {
551 274 return false;
552 275 }
553 -
554 - do_action( 'frm_duplicate_field', $copy_field, $form_id );
555 - do_action( 'frm_duplicate_field_' . $copy_field->type, $copy_field, $form_id );
556 -
557 - $values = array(
558 - 'id' => $copy_field->id,
559 - );
560 - FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id );
561 - $values = apply_filters( 'frm_prepare_single_field_for_duplication', $values );
562 - $field_id = self::create( $values );
563 -
564 - /**
565 - * Fires after duplicating a field.
566 - *
567 - * @since 5.0.04
568 - *
569 - * @param array $args {
570 - * The arguments.
571 - *
572 - * @type int $field_id New field ID.
573 - * @type array $values Values before inserting.
574 - * @type object $copy_field Copy field data.
575 - * @type int $form_id Form ID.
576 - * }
577 - */
578 - do_action( 'frm_after_duplicate_field', compact( 'field_id', 'values', 'copy_field', 'form_id' ) );
579 -
580 - return compact( 'field_id', 'values' );
581 276 }
582 277
583 - /**
584 - * @param int|string $old_form_id
585 - * @param int|string $form_id
586 - * @param bool $copy_keys
587 - * @param false|int $blog_id
588 - *
589 - * @return void
590 - */
591 278 public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
592 279 global $frm_duplicate_ids;
593 280
594 281 $where = array(
@@ -601,10 +288,8 @@
601 288 $fields = self::getAll( $where, 'field_order', '', $blog_id );
602 289
603 290 foreach ( (array) $fields as $field ) {
604 291 $new_key = $copy_keys ? $field->field_key : '';
605 -
606 - // phpcs:ignore Universal.Operators.StrictComparisons
607 292 if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) {
608 293 $new_key = rtrim( $new_key, 2 );
609 294 }
610 295
@@ -612,9 +297,9 @@
612 297 FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key );
613 298
614 299 // If this is a repeating section, create new form
615 300 if ( self::is_repeating_field( $field ) ) {
616 - // Create the repeatable form
301 + // create the repeatable form
617 302 $new_repeat_form_id = apply_filters(
618 303 'frm_create_repeat_form',
619 304 0,
620 305 array(
@@ -630,9 +315,9 @@
630 315 $values['field_options']['form_select'] = $new_repeat_form_id;
631 316 }
632 317
633 318 // If this is a field inside of a repeating section, associate it with the correct form
634 - if ( (int) $field->form_id !== (int) $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && (int) $field->form_id === (int) $old_repeat_form_id ) { // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
319 + if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) {
635 320 $values['form_id'] = $new_repeat_form_id;
636 321 }
637 322
638 323 $values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] );
@@ -641,22 +326,15 @@
641 326 $new_id = self::create( $values );
642 327 $frm_duplicate_ids[ $field->id ] = $new_id;
643 328 $frm_duplicate_ids[ $field->field_key ] = $new_id;
644 329 unset( $field );
645 - }//end foreach
330 + }
646 331 }
647 332
648 - /**
649 - * @param int|string $id
650 - * @param array $values
651 - *
652 - * @return false|int
653 - */
654 333 public static function update( $id, $values ) {
655 334 global $wpdb;
656 335
657 - $id = absint( $id );
658 - $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
336 + $id = absint( $id );
659 337
660 338 if ( isset( $values['field_key'] ) ) {
661 339 $values['field_key'] = FrmAppHelper::get_unique_key( $values['field_key'], $wpdb->prefix . 'frm_fields', 'field_key', $id );
662 340 }
@@ -667,51 +345,33 @@
667 345
668 346 self::preserve_format_option_backslashes( $values );
669 347
670 348 if ( isset( $values['type'] ) ) {
671 - if ( 'dropdown' === $values['type'] ) {
672 - // To avoid conflicts with security plugins the value "dropdown" is sent for select fields.
673 - // This is because "select" gets matched for SQL injection attempts.
674 - $values['type'] = 'select';
675 - }
349 + $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values );
676 350
677 - /**
678 - * @since 6.9 The Field ID param was added.
679 - *
680 - * @param array $values
681 - * @param int $id Field ID.
682 - */
683 - $values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id );
684 -
685 - if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
686 - // Don't keep the old placeholder setting for hidden fields
351 + if ( $values['type'] == 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) {
352 + // don't keep the old placeholder setting for hidden fields
687 353 $values['field_options']['clear_on_focus'] = 0;
688 354 }
689 355 }
690 356
691 - // Serialize array values
357 + // serialize array values
692 358 foreach ( array( 'field_options', 'options' ) as $opt ) {
693 359 if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
694 - if ( 'field_options' === $opt ) {
695 - $values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
696 - }
697 -
698 360 $values[ $opt ] = serialize( $values[ $opt ] );
699 361 }
700 362 }
701 -
702 363 if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
703 364 $values['default_value'] = json_encode( $values['default_value'] );
704 365 }
705 366
706 367 $query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) );
707 - $form_id = 0;
708 368
369 + $form_id = 0;
709 370 if ( isset( $values['form_id'] ) ) {
710 371 $form_id = absint( $values['form_id'] );
711 372 } else {
712 373 $field = self::getOne( $id );
713 -
714 374 if ( $field ) {
715 375 $form_id = $field->form_id;
716 376 }
717 377 unset( $field );
@@ -719,9 +379,8 @@
719 379 unset( $values );
720 380
721 381 if ( $query_results ) {
722 382 wp_cache_delete( $id, 'frm_field' );
723 -
724 383 if ( $form_id ) {
725 384 self::delete_form_transient( $form_id );
726 385 }
727 386 }
@@ -733,11 +392,9 @@
733 392 * Keep backslashes in the phone format option
734 393 *
735 394 * @since 2.0.8
736 395 *
737 - * @param array $values Pass by reference.
738 - *
739 - * @return void
396 + * @param $values array - pass by reference
740 397 */
741 398 private static function preserve_format_option_backslashes( &$values ) {
742 399 if ( isset( $values['field_options']['format'] ) ) {
743 400 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
@@ -743,13 +400,8 @@
743 400 $values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] );
744 401 }
745 402 }
746 403
747 - /**
748 - * @param int|string $id
749 - *
750 - * @return bool|int
751 - */
752 404 public static function destroy( $id ) {
753 405 global $wpdb;
754 406
755 407 do_action( 'frm_before_destroy_field', $id );
@@ -755,9 +407,8 @@
755 407 do_action( 'frm_before_destroy_field', $id );
756 408
757 409 wp_cache_delete( $id, 'frm_field' );
758 410 $field = self::getOne( $id );
759 -
760 411 if ( ! $field ) {
761 412 return false;
762 413 }
763 414
@@ -767,13 +418,8 @@
767 418
768 419 return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) );
769 420 }
770 421
771 - /**
772 - * @param int|string $form_id
773 - *
774 - * @return void
775 - */
776 422 public static function delete_form_transient( $form_id ) {
777 423 $form_id = absint( $form_id );
778 424 delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' );
779 425 delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' );
@@ -780,15 +426,14 @@
780 426 delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' );
781 427 delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' );
782 428
783 429 global $wpdb;
784 - $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
430 + $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) );
785 431
786 432 FrmDb::cache_delete_group( 'frm_field' );
787 433
788 434 $form = FrmForm::getOne( $form_id );
789 -
790 - if ( $form && $form->parent_form_id && (int) $form->parent_form_id !== $form_id ) {
435 + if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) {
791 436 self::delete_form_transient( $form->parent_form_id );
792 437 }
793 438 }
794 439
@@ -793,12 +438,8 @@
793 438 }
794 439
795 440 /**
796 441 * If $field is numeric, get the field object
797 - *
798 - * @param int|object|string $field
799 - *
800 - * @return void
801 442 */
802 443 public static function maybe_get_field( &$field ) {
803 444 if ( ! is_object( $field ) ) {
804 445 $field = self::getOne( $field );
@@ -805,15 +446,13 @@
805 446 }
806 447 }
807 448
808 449 /**
809 - * @param int|string $id The field id or key.
810 - * @param bool $filter When true, run the frm_field filter.
811 - *
812 - * @return object|null
450 + * @param string|int $id The field id or key.
451 + * @param bool $filter When true, run the frm_field filter.
813 452 */
814 453 public static function getOne( $id, $filter = false ) {
815 - if ( ! $id ) {
454 + if ( empty( $id ) ) {
816 455 return null;
817 456 }
818 457
819 458 global $wpdb;
@@ -818,13 +457,13 @@
818 457
819 458 global $wpdb;
820 459
821 460 $where = is_numeric( $id ) ? 'id=%d' : 'field_key=%s';
822 - $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
461 + $query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // WPCS: unprepared SQL ok.
823 462
824 463 $results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 );
825 464
826 - if ( ! $results ) {
465 + if ( empty( $results ) ) {
827 466 self::filter_field( $filter, $results );
828 467 return $results;
829 468 }
830 469
@@ -841,13 +480,10 @@
841 480 }
842 481
843 482 /**
844 483 * @since 3.06.01
845 - *
846 484 * @param bool $filter When true, run the frm_field filter.
847 485 * @param object $results
848 - *
849 - * @return void
850 486 */
851 487 private static function filter_field( $filter, &$results ) {
852 488 if ( $filter ) {
853 489 /**
@@ -859,33 +495,27 @@
859 495
860 496 /**
861 497 * Get the field type by key or id
862 498 *
863 - * @param int|string $id The field id or key.
864 - * @param mixed $col The name of the column in the fields database table.
865 - *
866 - * @return mixed
499 + * @param int|string The field id or key
500 + * @param mixed $col The name of the column in the fields database table
867 501 */
868 502 public static function get_type( $id, $col = 'type' ) {
869 503 $field = FrmDb::check_cache( $id, 'frm_field' );
870 -
871 504 if ( $field ) {
872 - return $field->{$col};
505 + $type = $field->{$col};
506 + } else {
507 + $where = array(
508 + 'or' => 1,
509 + 'id' => $id,
510 + 'field_key' => $id,
511 + );
512 + $type = FrmDb::get_var( 'frm_fields', $where, $col );
873 513 }
874 514
875 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'field_key' => $id );
876 -
877 - return FrmDb::get_var( 'frm_fields', $where, $col );
515 + return $type;
878 516 }
879 517
880 - /**
881 - * @param int|string $form_id
882 - * @param string $type
883 - * @param int|string $limit
884 - * @param string $inc_sub
885 - *
886 - * @return array|object
887 - */
888 518 public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) {
889 519 if ( ! $form_id ) {
890 520 return array();
891 521 }
@@ -896,28 +526,24 @@
896 526 'inc_embed' => $inc_sub,
897 527 'inc_repeat' => $inc_sub,
898 528 )
899 529 );
900 -
901 - if ( $results ) {
530 + if ( ! empty( $results ) ) {
902 531 $fields = array();
903 532 $count = 0;
904 -
905 533 foreach ( $results as $result ) {
906 - if ( $type !== $result->type ) {
534 + if ( $type != $result->type ) {
907 535 continue;
908 536 }
909 537
910 538 $fields[ $result->id ] = $result;
911 - ++$count;
912 -
913 - // phpcs:ignore Universal.Operators.StrictComparisons
539 + $count ++;
914 540 if ( $limit == 1 ) {
915 541 $fields = $result;
916 542 break;
917 543 }
918 544
919 - if ( $limit && $count >= $limit ) {
545 + if ( ! empty( $limit ) && $count >= $limit ) {
920 546 break;
921 547 }
922 548
923 549 unset( $result );
@@ -923,9 +549,9 @@
923 549 unset( $result );
924 550 }
925 551
926 552 return wp_unslash( $fields );
927 - }//end if
553 + }
928 554
929 555 self::$use_cache = false;
930 556
931 557 $where = array(
@@ -939,16 +565,8 @@
939 565
940 566 return $results;
941 567 }
942 568
943 - /**
944 - * @param int|string $form_id
945 - * @param int|string $limit
946 - * @param string $inc_embed
947 - * @param string $inc_repeat
948 - *
949 - * @return array
950 - */
951 569 public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) {
952 570 if ( ! (int) $form_id ) {
953 571 return array();
954 572 }
@@ -953,22 +571,19 @@
953 571 return array();
954 572 }
955 573
956 574 $results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) );
957 -
958 - if ( $results ) {
959 - if ( ! $limit ) {
575 + if ( ! empty( $results ) ) {
576 + if ( empty( $limit ) ) {
960 577 return $results;
961 578 }
962 579
963 580 $fields = array();
964 581 $count = 0;
965 -
966 582 foreach ( $results as $result ) {
967 - ++$count;
583 + $count ++;
968 584 $fields[ $result->id ] = $result;
969 -
970 - if ( $limit && $count >= $limit ) {
585 + if ( ! empty( $limit ) && $count >= $limit ) {
971 586 break;
972 587 }
973 588 }
974 589
@@ -984,9 +599,9 @@
984 599 self::$use_cache = true;
985 600
986 601 self::include_sub_fields( $results, $inc_embed, 'all', $form_id );
987 602
988 - if ( ! $limit ) {
603 + if ( empty( $limit ) ) {
989 604 self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) );
990 605 }
991 606
992 607 return $results;
@@ -995,14 +610,12 @@
995 610 /**
996 611 * If repeating fields should be included, adjust $where accordingly
997 612 *
998 613 * @param string $inc_repeat
999 - * @param array $where Pass by reference.
1000 - *
1001 - * @return void
614 + * @param array $where - pass by reference
1002 615 */
1003 616 private static function maybe_include_repeating_fields( $inc_repeat, &$where ) {
1004 - if ( $inc_repeat === 'include' ) {
617 + if ( $inc_repeat == 'include' ) {
1005 618 $form_id = $where['fi.form_id'];
1006 619 $where[] = array(
1007 620 'or' => 1,
1008 621 'fi.form_id' => $form_id,
@@ -1011,38 +624,27 @@
1011 624 unset( $where['fi.form_id'] );
1012 625 }
1013 626 }
1014 627
1015 - /**
1016 - * @param array $results
1017 - * @param string $inc_embed
1018 - * @param string $type
1019 - * @param int|string $form_id
1020 - *
1021 - * @return void
1022 - */
1023 628 public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) {
1024 - $no_sub_forms = ! $results && $type === 'all';
1025 -
1026 - if ( 'include' !== $inc_embed || $no_sub_forms ) {
629 + $no_sub_forms = empty( $results ) && $type === 'all';
630 + if ( 'include' != $inc_embed || $no_sub_forms ) {
1027 631 return;
1028 632 }
1029 633
1030 - $form_fields = $results;
1031 - $should_get_subforms = $type !== 'all' && $type !== 'form' && $form_id;
1032 -
634 + $form_fields = $results;
635 + $should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) );
1033 636 if ( $should_get_subforms ) {
1034 637 $form_fields = self::get_all_types_in_form( $form_id, 'form' );
1035 638 }
1036 639
1037 640 $index_offset = 1;
1038 -
1039 641 foreach ( $form_fields as $k => $field ) {
1040 - if ( 'form' !== $field->type || ! isset( $field->field_options['form_select'] ) ) {
642 + if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) {
1041 643 continue;
1042 644 }
1043 645
1044 - if ( $type === 'all' ) {
646 + if ( $type == 'all' ) {
1045 647 $sub_fields = self::get_all_for_form( $field->field_options['form_select'] );
1046 648 } else {
1047 649 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1048 650 }
@@ -1047,9 +649,9 @@
1047 649 $sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type );
1048 650 }
1049 651
1050 652 if ( ! empty( $sub_fields ) ) {
1051 - $index = $k + $index_offset;
653 + $index = $k + $index_offset;
1052 654 $index_offset += count( $sub_fields );
1053 655 array_splice( $results, $index, 0, $sub_fields );
1054 656 }
1055 657 unset( $field, $sub_fields );
@@ -1055,23 +657,13 @@
1055 657 unset( $field, $sub_fields );
1056 658 }
1057 659 }
1058 660
1059 - /**
1060 - * @param array|string $where
1061 - * @param string $order_by
1062 - * @param string $limit
1063 - * @param false|int $blog_id
1064 - *
1065 - * @return array|object|null
1066 - */
1067 661 public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) {
1068 662 $cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id;
1069 -
1070 663 if ( self::$use_cache ) {
1071 - // Make sure old cache doesn't get saved as a transient
664 + // make sure old cache doesn't get saved as a transient
1072 665 $results = wp_cache_get( $cache_key, 'frm_field' );
1073 -
1074 666 if ( false !== $results ) {
1075 667 return wp_unslash( $results );
1076 668 }
1077 669 }
@@ -1078,9 +670,15 @@
1078 670
1079 671 global $wpdb;
1080 672
1081 673 if ( $blog_id && is_multisite() ) {
1082 - $prefix = $wpdb->get_blog_prefix( $blog_id );
674 + global $wpmuBaseTablePrefix;
675 + if ( $wpmuBaseTablePrefix ) {
676 + $prefix = $wpmuBaseTablePrefix . $blog_id . '_';
677 + } else {
678 + $prefix = $wpdb->get_blog_prefix( $blog_id );
679 + }
680 +
1083 681 $table_name = $prefix . 'frm_fields';
1084 682 $form_table_name = $prefix . 'frm_forms';
1085 683 } else {
1086 684 $table_name = $wpdb->prefix . 'frm_fields';
@@ -1086,27 +684,28 @@
1086 684 $table_name = $wpdb->prefix . 'frm_fields';
1087 685 $form_table_name = $wpdb->prefix . 'frm_forms';
1088 686 }
1089 687
1090 - if ( $order_by && ! str_contains( $order_by, 'ORDER BY' ) ) {
688 + if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) {
1091 689 $order_by = ' ORDER BY ' . $order_by;
1092 690 }
1093 691
1094 - $limit = FrmDb::esc_limit( $limit );
1095 - $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi JOIN {$form_table_name} fr ON fi.form_id=fr.id";
1096 - $query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; // phpcs:ignore Universal.Operators.StrictComparisons
692 + $limit = FrmDb::esc_limit( $limit );
1097 693
694 + $query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id";
695 + $query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results';
696 +
1098 697 if ( is_array( $where ) ) {
1099 698 $args = array(
1100 699 'order_by' => $order_by,
1101 700 'limit' => $limit,
1102 701 );
1103 - $results = FrmDb::get_var( $table_name . ' fi JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
702 + $results = FrmDb::get_var( $table_name . ' fi LEFT OUTER JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type );
1104 703 } else {
1105 - // If the query is not an array, then it has already been prepared
704 + // if the query is not an array, then it has already been prepared
1106 705 $query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit;
1107 706
1108 - $function_name = $query_type === 'row' ? 'get_row' : 'get_results';
707 + $function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results';
1109 708 $results = $wpdb->$function_name( $query );
1110 709 }
1111 710 unset( $where );
1112 711
@@ -1118,18 +717,12 @@
1118 717 }
1119 718
1120 719 /**
1121 720 * @since 2.0.8
1122 - *
1123 - * @param array|object|null $results Results.
1124 - *
1125 - * @return void
1126 721 */
1127 722 private static function format_field_results( &$results ) {
1128 723 if ( is_array( $results ) ) {
1129 724 foreach ( $results as $r_key => $result ) {
1130 - self::add_slashes_to_format_before_setting_field_cache( $result );
1131 -
1132 725 FrmDb::set_cache( $result->id, $result, 'frm_field' );
1133 726 FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
1134 727
1135 728 self::prepare_options( $result );
@@ -1147,34 +740,11 @@
1147 740 }
1148 741 }
1149 742
1150 743 /**
1151 - * When $result->field_options is an array and not a serialized string there is only a single backslash.
1152 - * Cached results are unslashed in FrmField::getAll, so we need to make sure that the cached object has an extra backslash.
1153 - * Otherwise the backslash is stripped away on load.
1154 - *
1155 - * @since 6.15
1156 - *
1157 - * @param stdClass $result
1158 - *
1159 - * @return void
1160 - */
1161 - private static function add_slashes_to_format_before_setting_field_cache( $result ) {
1162 - if ( ! isset( $result->field_options ) || ! is_array( $result->field_options ) || empty( $result->field_options['format'] ) ) {
1163 - return;
1164 - }
1165 -
1166 - $result->field_options['format'] = addslashes( $result->field_options['format'] );
1167 - }
1168 -
1169 - /**
1170 744 * Unserialize all the serialized field data
1171 745 *
1172 746 * @since 2.0
1173 - *
1174 - * @param object $results
1175 - *
1176 - * @return void
1177 747 */
1178 748 private static function prepare_options( &$results ) {
1179 749 FrmAppHelper::unserialize_or_decode( $results->field_options );
1180 750 FrmAppHelper::unserialize_or_decode( $results->options );
@@ -1180,32 +750,19 @@
1180 750 FrmAppHelper::unserialize_or_decode( $results->options );
1181 751
1182 752 // Allow a single box to be checked for the default value.
1183 753 $before = $results->default_value;
1184 -
1185 - $field_object = FrmFieldFactory::get_field_type( $results->type );
1186 -
1187 - if ( ! $field_object->should_unserialize_value() ) {
1188 - return;
1189 - }
1190 -
1191 754 FrmAppHelper::unserialize_or_decode( $results->default_value );
1192 -
1193 - if ( $before === $results->default_value && is_string( $before ) && str_starts_with( $before, '["' ) ) {
755 + if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) {
1194 756 $results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value );
1195 757 }
1196 758 }
1197 759
1198 760 /**
1199 - * If a form has too many fields, they won't all save into a single transient.
761 + * If a form has too many fields, thay won't all save into a single transient.
1200 762 * We'll break them into groups of 200
1201 763 *
1202 764 * @since 2.0.1
1203 - *
1204 - * @param int|string $form_id Form ID.
1205 - * @param array $args Additional arguments.
1206 - *
1207 - * @return array
1208 765 */
1209 766 private static function get_fields_from_transients( $form_id, $args ) {
1210 767 $fields = array();
1211 768 self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] );
@@ -1216,32 +773,22 @@
1216 773 /**
1217 774 * Called by get_fields_from_transients
1218 775 *
1219 776 * @since 2.0.1
1220 - *
1221 - * @param array $fields Array of fields.
1222 - * @param string $base_name Base name.
1223 - * @param int $next Next transient number.
1224 - *
1225 - * @return void
1226 777 */
1227 778 private static function get_next_transient( &$fields, $base_name, $next = 0 ) {
1228 779 $name = $next ? $base_name . $next : $base_name;
1229 780 $next_fields = get_transient( $name );
1230 781
1231 - if ( ! $next_fields ) {
1232 - return;
1233 - }
782 + if ( $next_fields ) {
783 + $fields = array_merge( $fields, $next_fields );
1234 784
1235 - $fields = array_merge( $fields, $next_fields );
1236 -
1237 - if ( count( $next_fields ) < self::$transient_size ) {
1238 - return;
785 + if ( count( $next_fields ) >= self::$transient_size ) {
786 + // if this transient is full, check for another
787 + $next ++;
788 + self::get_next_transient( $fields, $base_name, $next );
789 + }
1239 790 }
1240 -
1241 - // If this transient is full, check for another
1242 - ++$next;
1243 - self::get_next_transient( $fields, $base_name, $next );
1244 791 }
1245 792
1246 793 /**
1247 794 * Save the transients in chunks for large forms
@@ -1246,15 +793,8 @@
1246 793 /**
1247 794 * Save the transients in chunks for large forms
1248 795 *
1249 796 * @since 2.0.1
1250 - *
1251 - * @param array $fields Array of fields.
1252 - * @param int|string $form_id Form ID.
1253 - * @param int $next Next transient number.
1254 - * @param array $args Additional arguments.
1255 - *
1256 - * @return void
1257 797 */
1258 798 private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) {
1259 799 $base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'];
1260 800 $field_chunks = array_chunk( $fields, self::$transient_size );
@@ -1261,13 +801,12 @@
1261 801
1262 802 foreach ( $field_chunks as $field ) {
1263 803 $name = $next ? $base_name . $next : $base_name;
1264 804 $set = set_transient( $name, $field, 60 * 60 * 6 );
1265 -
1266 805 if ( ! $set ) {
1267 - // The transient didn't save
1268 - if ( $name !== $base_name ) {
1269 - // If the first saved an others fail, this will show an incomplete form
806 + // the transient didn't save
807 + if ( $name != $base_name ) {
808 + // if the first saved an others fail, this will show an incmoplete form
1270 809 self::delete_form_transient( $form_id );
1271 810 }
1272 811
1273 812 return;
@@ -1272,26 +811,18 @@
1272 811
1273 812 return;
1274 813 }
1275 814
1276 - ++$next;
815 + $next ++;
1277 816 }
1278 817 }
1279 818
1280 - /**
1281 - * @param string $type
1282 - *
1283 - * @return bool
1284 - */
1285 819 public static function is_no_save_field( $type ) {
1286 - return in_array( $type, self::no_save_fields(), true );
820 + return in_array( $type, self::no_save_fields() );
1287 821 }
1288 822
1289 - /**
1290 - * @return string[]
1291 - */
1292 823 public static function no_save_fields() {
1293 - return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE );
824 + return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary' );
1294 825 }
1295 826
1296 827 /**
1297 828 * Check if this field can hold an array of values
@@ -1299,9 +830,9 @@
1299 830 * @since 2.0.9
1300 831 *
1301 832 * @param array|object $field
1302 833 *
1303 - * @return bool
834 + * @return boolean
1304 835 */
1305 836 public static function is_field_with_multiple_values( $field ) {
1306 837 if ( ! $field ) {
1307 838 return false;
@@ -1308,16 +839,19 @@
1308 839 }
1309 840
1310 841 $field_type = self::get_original_field_type( $field );
1311 842
1312 - return self::is_checkbox( $field ) || $field_type === 'address' || self::is_multiple_select( $field );
843 + $is_multi_value_field = (
844 + self::is_checkbox( $field ) ||
845 + $field_type == 'address' ||
846 + self::is_multiple_select( $field )
847 + );
848 +
849 + return $is_multi_value_field;
1313 850 }
1314 851
1315 852 /**
1316 853 * @since 3.0
1317 - *
1318 - * @param array|object $field
1319 - *
1320 854 * @return string
1321 855 */
1322 856 public static function get_field_type( $field ) {
1323 857 return is_array( $field ) ? $field['type'] : $field->type;
@@ -1324,11 +858,8 @@
1324 858 }
1325 859
1326 860 /**
1327 861 * @since 3.0
1328 - *
1329 - * @param array|object $field
1330 - *
1331 862 * @return string
1332 863 */
1333 864 public static function get_original_field_type( $field ) {
1334 865 $field_type = self::get_field_type( $field );
@@ -1333,11 +864,10 @@
1333 864 public static function get_original_field_type( $field ) {
1334 865 $field_type = self::get_field_type( $field );
1335 866 $original_type = self::get_option( $field, 'original_type' );
1336 867
1337 - if ( $original_type && $original_type !== $field_type ) {
1338 - // Check the original type for arrays.
1339 - return $original_type;
868 + if ( ! empty( $original_type ) && $original_type != $field_type ) {
869 + $field_type = $original_type; // check the original type for arrays
1340 870 }
1341 871
1342 872 return $field_type;
1343 873 }
@@ -1345,12 +875,9 @@
1345 875 /**
1346 876 * Check if this is a multiselect dropdown field
1347 877 *
1348 878 * @since 2.0.9
1349 - *
1350 - * @param array|object $field Field object.
1351 - *
1352 - * @return bool
879 + * @return boolean
1353 880 */
1354 881 public static function is_multiple_select( $field ) {
1355 882 $field_type = self::get_field_type( $field );
1356 883 $is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden';
@@ -1362,134 +889,82 @@
1362 889 * Check if a field is read only. Read only can be set in the field options,
1363 890 * but disabled with the shortcode options
1364 891 *
1365 892 * @since 2.0.9
1366 - *
1367 - * @param array|object $field
1368 - *
1369 - * @return bool
1370 893 */
1371 894 public static function is_read_only( $field ) {
1372 895 global $frm_vars;
1373 - return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' );
896 +
897 + return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) );
1374 898 }
1375 899
1376 900 /**
1377 901 * @since 2.0.9
1378 - *
1379 - * @param array $field
1380 - *
1381 - * @return bool
1382 902 */
1383 903 public static function is_required( $field ) {
1384 - $required = $field['required'] != '0'; // phpcs:ignore Universal.Operators.StrictComparisons
904 + $required = ( $field['required'] != '0' );
905 + $required = apply_filters( 'frm_is_field_required', $required, $field );
1385 906
1386 - /**
1387 - * @param bool $required
1388 - * @param array $field
1389 - */
1390 - return (bool) apply_filters( 'frm_is_field_required', $required, $field );
907 + return $required;
1391 908 }
1392 909
1393 910 /**
1394 911 * @since 2.0.9
1395 - *
1396 - * @param array|object $field
1397 - * @param string $option
1398 - *
1399 - * @return bool
1400 912 */
1401 913 public static function is_option_true( $field, $option ) {
1402 914 if ( is_array( $field ) ) {
1403 915 return self::is_option_true_in_array( $field, $option );
916 + } else {
917 + return self::is_option_true_in_object( $field, $option );
1404 918 }
1405 - return self::is_option_true_in_object( $field, $option );
1406 919 }
1407 920
1408 921 /**
1409 922 * @since 2.0.9
1410 - *
1411 - * @param array|object $field
1412 - * @param string $option
1413 - *
1414 - * @return bool
1415 923 */
1416 924 public static function is_option_empty( $field, $option ) {
1417 925 if ( is_array( $field ) ) {
1418 926 return self::is_option_empty_in_array( $field, $option );
927 + } else {
928 + return self::is_option_empty_in_object( $field, $option );
1419 929 }
1420 - return self::is_option_empty_in_object( $field, $option );
1421 930 }
1422 931
1423 - /**
1424 - * @param array $field
1425 - * @param string $option
1426 - *
1427 - * @return bool
1428 - */
1429 932 public static function is_option_true_in_array( $field, $option ) {
1430 - return ! empty( $field[ $option ] );
933 + return isset( $field[ $option ] ) && $field[ $option ];
1431 934 }
1432 935
1433 - /**
1434 - * @param object $field
1435 - * @param string $option
1436 - *
1437 - * @return bool
1438 - */
1439 936 public static function is_option_true_in_object( $field, $option ) {
1440 - return ! empty( $field->field_options[ $option ] );
937 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
1441 938 }
1442 939
1443 - /**
1444 - * @param array $field
1445 - * @param string $option
1446 - *
1447 - * @return bool
1448 - */
1449 940 public static function is_option_empty_in_array( $field, $option ) {
1450 - return empty( $field[ $option ] );
941 + return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
1451 942 }
1452 943
1453 - /**
1454 - * @param object $field
1455 - * @param string $option
1456 - *
1457 - * @return bool
1458 - */
1459 944 public static function is_option_empty_in_object( $field, $option ) {
1460 - return empty( $field->field_options[ $option ] );
945 + return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
1461 946 }
1462 947
1463 - /**
1464 - * @param stdClass $field
1465 - * @param string $option
1466 - *
1467 - * @return bool
1468 - */
1469 948 public static function is_option_value_in_object( $field, $option ) {
1470 - return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; // phpcs:ignore Universal.Operators.StrictComparisons
949 + return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
1471 950 }
1472 951
1473 952 /**
1474 953 * @since 2.0.18
1475 - *
1476 - * @param array|object $field
1477 - * @param string $option
1478 - *
1479 - * @return mixed
1480 954 */
1481 955 public static function get_option( $field, $option ) {
1482 - return is_array( $field ) ? self::get_option_in_array( $field, $option ) : self::get_option_in_object( $field, $option );
956 + if ( is_array( $field ) ) {
957 + $option = self::get_option_in_array( $field, $option );
958 + } else {
959 + $option = self::get_option_in_object( $field, $option );
960 + }
961 +
962 + return $option;
1483 963 }
1484 964
1485 - /**
1486 - * @param array $field
1487 - * @param string $option
1488 - *
1489 - * @return mixed
1490 - */
1491 965 public static function get_option_in_array( $field, $option ) {
966 +
1492 967 if ( isset( $field[ $option ] ) ) {
1493 968 $this_option = $field[ $option ];
1494 969 } elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
1495 970 $this_option = $field['field_options'][ $option ];
@@ -1499,28 +974,23 @@
1499 974
1500 975 return $this_option;
1501 976 }
1502 977
1503 - /**
1504 - * @param object $field
1505 - * @param string $option
1506 - *
1507 - * @return mixed
1508 - */
1509 978 public static function get_option_in_object( $field, $option ) {
1510 - return $field->field_options[ $option ] ?? '';
979 + return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
1511 980 }
1512 981
1513 982 /**
1514 983 * @since 2.0.09
1515 - *
1516 - * @param array|object $field
1517 - *
1518 - * @return bool
1519 984 */
1520 985 public static function is_repeating_field( $field ) {
1521 - $is_repeating_field = is_array( $field ) ? 'divider' === $field['type'] : 'divider' === $field->type;
1522 - return $is_repeating_field && self::is_option_true( $field, 'repeat' );
986 + if ( is_array( $field ) ) {
987 + $is_repeating_field = ( 'divider' == $field['type'] );
988 + } else {
989 + $is_repeating_field = ( 'divider' == $field->type );
990 + }
991 +
992 + return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) );
1523 993 }
1524 994
1525 995 /**
1526 996 * @param string $key
@@ -1528,8 +998,9 @@
1528 998 * @return int field id
1529 999 */
1530 1000 public static function get_id_by_key( $key ) {
1531 1001 $id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) );
1002 +
1532 1003 return (int) $id;
1533 1004 }
1534 1005
1535 1006 /**
@@ -1534,22 +1005,18 @@
1534 1005
1535 1006 /**
1536 1007 * @param string $id
1537 1008 *
1538 - * @return string|null
1009 + * @return string
1539 1010 */
1540 1011 public static function get_key_by_id( $id ) {
1541 1012 return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' );
1542 1013 }
1543 1014
1544 - /**
1545 - * @param array|object $field
1546 - *
1547 - * @return bool
1548 - */
1549 1015 public static function is_image( $field ) {
1550 1016 $type = self::get_field_type( $field );
1551 - return $type === 'url' && self::get_option( $field, 'show_image' );
1017 +
1018 + return ( $type == 'url' && self::get_option( $field, 'show_image' ) );
1552 1019 }
1553 1020
1554 1021 /**
1555 1022 * Check if field is radio or Dynamic radio
@@ -1557,9 +1024,9 @@
1557 1024 * @since 3.0
1558 1025 *
1559 1026 * @param array|object $field
1560 1027 *
1561 - * @return bool true if field type is radio or Dynamic radio
1028 + * @return boolean true if field type is radio or Dynamic radio
1562 1029 */
1563 1030 public static function is_radio( $field ) {
1564 1031 return self::is_field_type( $field, 'radio' );
1565 1032 }
@@ -1570,9 +1037,9 @@
1570 1037 * @since 3.0
1571 1038 *
1572 1039 * @param array|object $field
1573 1040 *
1574 - * @return bool true if field type is checkbox or Dynamic checkbox
1041 + * @return boolean true if field type is checkbox or Dynamic checkbox
1575 1042 */
1576 1043 public static function is_checkbox( $field ) {
1577 1044 return self::is_field_type( $field, 'checkbox' );
1578 1045 }
@@ -1582,17 +1049,23 @@
1582 1049 *
1583 1050 * @since 3.0
1584 1051 *
1585 1052 * @param array|object $field
1586 - * @param string $is_type Options include radio, checkbox, text.
1053 + * @param string $is_type Options include radio, checkbox, text
1587 1054 *
1588 - * @return bool true if field type is checkbox or Dynamic checkbox
1055 + * @return boolean true if field type is checkbox or Dynamic checkbox
1589 1056 */
1590 1057 public static function is_field_type( $field, $is_type ) {
1591 - $field_type = self::get_original_field_type( $field );
1592 - $data_type = self::get_option( $field, 'data_type' );
1593 - $is_field_type = $is_type === $field_type || ( 'data' === $field_type && $is_type === $data_type ) || ( 'lookup' === $field_type && $is_type === $data_type ) || ( 'product' === $field_type && $is_type === $data_type ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
1058 + $field_type = self::get_original_field_type( $field );
1059 + $data_type = self::get_option( $field, 'data_type' );
1594 1060
1061 + $is_field_type = (
1062 + $is_type === $field_type ||
1063 + ( 'data' === $field_type && $is_type === $data_type ) ||
1064 + ( 'lookup' === $field_type && $is_type === $data_type ) ||
1065 + ( 'product' === $field_type && $is_type === $data_type )
1066 + );
1067 +
1595 1068 /**
1596 1069 * When a field type is checked, allow individual fields
1597 1070 * to set the type.
1598 1071 *
@@ -1606,12 +1079,12 @@
1606 1079 *
1607 1080 * @since 4.10.02
1608 1081 *
1609 1082 * @param array $field Field array.
1610 - *
1611 1083 * @return bool
1612 1084 */
1613 1085 public static function is_combo_field( $field ) {
1614 1086 $field_type_obj = FrmFieldFactory::get_field_factory( $field );
1087 +
1615 1088 return ! empty( $field_type_obj->is_combo_field );
1616 1089 }
1617 1090 }