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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 5.5.7
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v5.5.7
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← All changes | classes/controllers/FrmFieldsController.php +240 -393 6.275.5.7 View file →
@@ -4,15 +4,8 @@
4 4 }
5 5
6 6 class FrmFieldsController {
7 7
8 - /**
9 - * This is stored statically so we can re-use this data for every field.
10 - *
11 - * @var FrmFieldSelectionData|null
12 - */
13 - private static $field_selection_data;
14 -
15 8 public static function load_field() {
16 9 FrmAppHelper::permission_check( 'frm_edit_forms' );
17 10 check_ajax_referer( 'frm_ajax', 'nonce' );
18 11
@@ -18,10 +11,9 @@
18 11
19 12 // Javascript may be included in some field settings.
20 13 // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
21 14 $fields = isset( $_POST['field'] ) ? wp_unslash( $_POST['field'] ) : array();
22 -
23 - if ( ! $fields ) {
15 + if ( empty( $fields ) ) {
24 16 wp_die();
25 17 }
26 18
27 19 $_GET['page'] = 'formidable';
@@ -34,9 +26,8 @@
34 26
35 27 foreach ( $fields as $field ) {
36 28 $field = htmlspecialchars_decode( nl2br( $field ) );
37 29 $field = json_decode( $field );
38 -
39 30 if ( ! isset( $field->id ) || ! is_numeric( $field->id ) ) {
40 31 // this field may have already been loaded
41 32 continue;
42 33 }
@@ -49,10 +40,11 @@
49 40 $field->default_value = json_decode( json_encode( $field->default_value ), true );
50 41
51 42 ob_start();
52 43 self::load_single_field( $field, $values );
53 - $field_html[ absint( $field->id ) ] = ob_get_clean();
54 - }//end foreach
44 + $field_html[ absint( $field->id ) ] = ob_get_contents();
45 + ob_end_clean();
46 + }
55 47
56 48 echo json_encode( $field_html );
57 49
58 50 wp_die();
@@ -64,15 +56,14 @@
64 56 public static function create() {
65 57 FrmAppHelper::permission_check( 'frm_edit_forms' );
66 58 check_ajax_referer( 'frm_ajax', 'nonce' );
67 59
68 - $field_type = FrmAppHelper::get_post_param( 'field_type', '', 'sanitize_text_field' );
69 - $form_id = FrmAppHelper::get_post_param( 'form_id', 0, 'absint' );
70 - $field_options = FrmAppHelper::get_post_param( 'field_options', array(), 'wp_kses_post' );
60 + $field_type = FrmAppHelper::get_post_param( 'field_type', '', 'sanitize_text_field' );
61 + $form_id = FrmAppHelper::get_post_param( 'form_id', 0, 'absint' );
71 62
72 63 do_action( 'frm_before_create_field', $field_type, $form_id );
73 64
74 - $field = self::include_new_field( $field_type, $form_id, $field_options );
65 + $field = self::include_new_field( $field_type, $form_id );
75 66
76 67 // this hook will allow for multiple fields to be added at once
77 68 do_action( 'frm_after_field_created', $field, $form_id );
78 69
@@ -82,40 +73,29 @@
82 73 /**
83 74 * Set up and create a new field
84 75 *
85 76 * @param string $field_type
86 - * @param int $form_id
87 - * @param array $field_options
77 + * @param integer $form_id
88 78 *
89 - * @return array|false
79 + * @return array|bool
90 80 */
91 - public static function include_new_field( $field_type, $form_id, $field_options = array() ) {
81 + public static function include_new_field( $field_type, $form_id ) {
92 82 $field_values = FrmFieldsHelper::setup_new_vars( $field_type, $form_id );
83 + $field_values = apply_filters( 'frm_before_field_created', $field_values );
93 84
94 - if ( $field_options ) {
95 - $field_values['field_options'] = array_merge( $field_values['field_options'], $field_options );
96 - }
85 + $field_id = FrmField::create( $field_values );
97 86
98 - // When a new field is added to the form, flag it as draft and hide it from the front-end.
99 - $field_values['field_options']['draft'] = 1;
100 -
101 - /**
102 - * @param array $field_values
103 - */
104 - $field_values = apply_filters( 'frm_before_field_created', $field_values );
105 - $field_id = FrmField::create( $field_values );
106 -
107 87 if ( ! $field_id ) {
108 88 return false;
109 89 }
110 90
111 - $field = self::get_field_array_from_id( $field_id );
91 + $field = self::get_field_array_from_id( $field_id );
92 +
112 93 $values = array();
113 -
114 94 if ( FrmAppHelper::pro_is_installed() ) {
115 95 $values['post_type'] = FrmProFormsHelper::post_type( $form_id );
116 - $parent_form_id = FrmDb::get_var( 'frm_forms', array( 'id' => $form_id ), 'parent_form_id' );
117 96
97 + $parent_form_id = FrmDb::get_var( 'frm_forms', array( 'id' => $form_id ), 'parent_form_id' );
118 98 if ( $parent_form_id ) {
119 99 $field['parent_form_id'] = $parent_form_id;
120 100 }
121 101 }
@@ -128,10 +108,11 @@
128 108 public static function duplicate() {
129 109 FrmAppHelper::permission_check( 'frm_edit_forms' );
130 110 check_ajax_referer( 'frm_ajax', 'nonce' );
131 111
132 - $field_id = FrmAppHelper::get_post_param( 'field_id', 0, 'absint' );
133 - $form_id = FrmAppHelper::get_post_param( 'form_id', 0, 'absint' );
112 + $field_id = FrmAppHelper::get_post_param( 'field_id', 0, 'absint' );
113 + $form_id = FrmAppHelper::get_post_param( 'form_id', 0, 'absint' );
114 +
134 115 $new_field = FrmField::duplicate_single_field( $field_id, $form_id );
135 116
136 117 if ( is_array( $new_field ) && ! empty( $new_field['field_id'] ) ) {
137 118 self::load_single_field( $new_field['field_id'], $new_field['values'] );
@@ -148,8 +129,9 @@
148 129 * @return array
149 130 */
150 131 public static function get_field_array_from_id( $field_id ) {
151 132 $field = FrmField::getOne( $field_id );
133 +
152 134 return FrmFieldsHelper::setup_edit_vars( $field );
153 135 }
154 136
155 137 /**
@@ -154,13 +136,11 @@
154 136
155 137 /**
156 138 * @since 3.0
157 139 *
158 - * @param array|int|object $field_object
159 - * @param array $values
160 - * @param int $form_id
161 - *
162 - * @return void
140 + * @param int|array|object $field_object
141 + * @param array $values
142 + * @param int $form_id
163 143 */
164 144 public static function load_single_field( $field_object, $values, $form_id = 0 ) {
165 145 global $frm_vars;
166 146 $frm_vars['is_admin'] = true;
@@ -171,49 +151,33 @@
171 151 $field = $field_object;
172 152 $field_object = FrmField::getOne( $field['id'] );
173 153 }
174 154
175 - $field_obj = FrmFieldFactory::get_field_factory( $field_object );
176 - $display = self::display_field_options( array(), $field_obj );
177 - $ajax_loading = ! empty( $values['ajax_load'] );
178 - $ajax_this_field = isset( $values['count'] ) && $values['count'] > 10 && ! in_array( $field_object->type, array( 'divider', 'end_divider' ), true );
155 + $field_obj = FrmFieldFactory::get_field_factory( $field_object );
156 + $display = self::display_field_options( array(), $field_obj );
179 157
158 + $ajax_loading = isset( $values['ajax_load'] ) && $values['ajax_load'];
159 + $ajax_this_field = isset( $values['count'] ) && $values['count'] > 10 && ! in_array( $field_object->type, array( 'divider', 'end_divider' ) );
160 +
180 161 if ( $ajax_loading && $ajax_this_field ) {
181 162 $li_classes = self::get_classes_for_builder_field( array(), $display, $field_obj );
182 - include FrmAppHelper::plugin_path() . '/classes/views/frm-fields/back-end/ajax-field-placeholder.php';
183 - return;
184 - }
163 + include( FrmAppHelper::plugin_path() . '/classes/views/frm-fields/back-end/ajax-field-placeholder.php' );
164 + } else {
165 + if ( ! isset( $field ) && is_object( $field_object ) ) {
166 + $field_object->parent_form_id = isset( $values['id'] ) ? $values['id'] : $field_object->form_id;
185 167
186 - if ( ! isset( $field ) && is_object( $field_object ) ) {
187 - $field_object->parent_form_id = $values['id'] ?? $field_object->form_id;
188 - $field = FrmFieldsHelper::setup_edit_vars( $field_object );
189 - }
168 + $field = FrmFieldsHelper::setup_edit_vars( $field_object );
169 + }
190 170
191 - /**
192 - * Filter for adding extra attributes to the field container.
193 - *
194 - * @since 6.23
195 - *
196 - * @param array $extra_field_attributes
197 - * @param array $field
198 - * @param array $display
199 - */
200 - $extra_field_attributes = apply_filters( 'frm_field_container_extra_attributes', array(), $field, $display );
171 + $li_classes = self::get_classes_for_builder_field( $field, $display, $field_obj );
172 + $li_classes .= ' ui-state-default widgets-holder-wrap';
201 173
202 - $li_classes = self::get_classes_for_builder_field( $field, $display, $field_obj );
203 - $li_classes .= ' ui-state-default widgets-holder-wrap';
204 -
205 - require FrmAppHelper::plugin_path() . '/classes/views/frm-forms/add_field.php';
174 + require( FrmAppHelper::plugin_path() . '/classes/views/frm-forms/add_field.php' );
175 + }
206 176 }
207 177
208 178 /**
209 179 * @since 3.0
210 - *
211 - * @param array $field
212 - * @param array $display
213 - * @param FrmFieldType $field_info
214 - *
215 - * @return string
216 180 */
217 181 private static function get_classes_for_builder_field( $field, $display, $field_info ) {
218 182 $li_classes = $field_info->form_builder_classes( $display['type'] );
219 183 $li_classes .= ' frm_form_field frmstart ';
@@ -239,11 +203,10 @@
239 203 FrmField::destroy( $field_id );
240 204 wp_die();
241 205 }
242 206
243 - /**
244 - * Field Options.
245 - */
207 + /* Field Options */
208 +
246 209 public static function import_options() {
247 210 FrmAppHelper::permission_check( 'frm_edit_forms' );
248 211 check_ajax_referer( 'frm_ajax', 'nonce' );
249 212
@@ -250,40 +213,27 @@
250 213 if ( ! is_admin() || ! current_user_can( 'frm_edit_forms' ) ) {
251 214 return;
252 215 }
253 216
254 - $field_id = FrmAppHelper::get_param( 'field_id', '', 'post', 'absint' );
255 - $field = FrmField::getOne( $field_id );
256 - $bulk_edit_types = array( 'radio', 'checkbox', 'select' );
217 + $field_id = FrmAppHelper::get_param( 'field_id', '', 'post', 'absint' );
218 + $field = FrmField::getOne( $field_id );
257 219
258 - /**
259 - * Filter to add new fields that will support import_options/Bulk Edit Options.
260 - *
261 - * @since 6.8.4
262 - *
263 - * @param array $bulk_edit_types
264 - *
265 - * @return array
266 - */
267 - $bulk_edit_types = apply_filters( 'frm_bulk_edit_field_types', $bulk_edit_types );
268 -
269 - if ( ! in_array( $field->type, $bulk_edit_types, true ) ) {
220 + if ( ! in_array( $field->type, array( 'radio', 'checkbox', 'select' ) ) ) {
270 221 return;
271 222 }
272 223
273 224 $field = FrmFieldsHelper::setup_edit_vars( $field );
225 + $opts = FrmAppHelper::get_param( 'opts', '', 'post', 'wp_kses_post' );
226 + $opts = explode( "\n", rtrim( $opts, "\n" ) );
227 + $opts = array_map( 'trim', $opts );
274 228
275 - $opts = FrmAppHelper::get_param( 'opts', '', 'post', 'wp_kses_post' );
276 - $opts = explode( "\n", rtrim( $opts, "\n" ) );
277 - $opts = array_map( 'trim', $opts );
229 + $separate = FrmAppHelper::get_param( 'separate', '', 'post', 'sanitize_text_field' );
230 + $field['separate_value'] = ( $separate === 'true' );
278 231
279 - $separate = FrmAppHelper::get_param( 'separate', '', 'post', 'sanitize_text_field' );
280 - $field['separate_value'] = $separate === 'true';
281 -
282 232 if ( $field['separate_value'] ) {
283 233 foreach ( $opts as $opt_key => $opt ) {
284 - if ( str_contains( $opt, '|' ) ) {
285 - $vals = explode( '|', $opt );
234 + if ( strpos( $opt, '|' ) !== false ) {
235 + $vals = explode( '|', $opt );
286 236 $opts[ $opt_key ] = array(
287 237 'label' => trim( $vals[0] ),
288 238 'value' => trim( $vals[1] ),
289 239 );
@@ -293,12 +243,10 @@
293 243 }
294 244 }
295 245
296 246 // Keep other options after bulk update.
297 - // phpcs:ignore Universal.Operators.StrictComparisons
298 - if ( ! empty( $field['field_options']['other'] ) ) {
247 + if ( isset( $field['field_options']['other'] ) && $field['field_options']['other'] == true ) {
299 248 $other_array = array();
300 -
301 249 foreach ( $field['options'] as $opt_key => $opt ) {
302 250 if ( FrmFieldsHelper::is_other_opt( $opt_key ) ) {
303 251 $other_array[ $opt_key ] = $opt;
304 252 }
@@ -303,10 +251,9 @@
303 251 $other_array[ $opt_key ] = $opt;
304 252 }
305 253 unset( $opt_key, $opt );
306 254 }
307 -
308 - if ( $other_array ) {
255 + if ( ! empty( $other_array ) ) {
309 256 $opts = array_merge( $opts, $other_array );
310 257 }
311 258 }
312 259
@@ -320,10 +267,8 @@
320 267 /**
321 268 * @since 4.0
322 269 *
323 270 * @param array $atts - Includes field array, field_obj, display array, values array.
324 - *
325 - * @return void
326 271 */
327 272 public static function load_single_field_settings( $atts ) {
328 273 $field = $atts['field'];
329 274 $field_obj = $atts['field_obj'];
@@ -338,19 +283,19 @@
338 283 if ( ! isset( $field['read_only'] ) ) {
339 284 $field['read_only'] = false;
340 285 }
341 286
342 - $field_selection_data = self::maybe_define_field_selection_data();
343 - $all_field_types = $field_selection_data->all_field_types;
344 - $disabled_fields = $field_selection_data->disabled_fields;
345 - $frm_settings = FrmAppHelper::get_settings();
346 - $field_types = FrmFieldTypeOptionData::get_field_types( $field['type'] );
287 + $field_types = FrmFieldsHelper::get_field_types( $field['type'] );
288 + $pro_field_selection = FrmField::pro_field_selection();
289 + $all_field_types = array_merge( $pro_field_selection, FrmField::field_selection() );
290 + $disabled_fields = FrmAppHelper::pro_is_installed() ? array() : $pro_field_selection;
291 + $frm_settings = FrmAppHelper::get_settings();
347 292
348 293 if ( ! isset( $all_field_types[ $field['type'] ] ) ) {
349 294 // Add fallback for an add-on field type that has been deactivated.
350 295 $all_field_types[ $field['type'] ] = array(
351 296 'name' => ucfirst( $field['type'] ),
352 - 'icon' => 'frmfont frm_pencil_icon',
297 + 'icon' => 'frm_icon_font frm_pencil_icon',
353 298 );
354 299 } elseif ( ! is_array( $all_field_types[ $field['type'] ] ) ) {
355 300 // Fallback for fields added in a more basic way.
356 301 FrmFormsHelper::prepare_field_type( $all_field_types[ $field['type'] ] );
@@ -356,9 +301,8 @@
356 301 FrmFormsHelper::prepare_field_type( $all_field_types[ $field['type'] ] );
357 302 }
358 303
359 304 $type_name = $all_field_types[ $field['type'] ]['name'];
360 -
361 305 if ( $field['type'] === 'divider' && FrmField::is_option_true( $field, 'repeat' ) ) {
362 306 $type_name = $all_field_types['divider|repeat']['name'];
363 307 }
364 308
@@ -368,77 +312,61 @@
368 312
369 313 if ( $display['clear_on_focus'] && is_array( $field['placeholder'] ) ) {
370 314 $field['placeholder'] = implode( ', ', $field['placeholder'] );
371 315 }
372 -
373 - include FrmAppHelper::plugin_path() . '/classes/views/frm-fields/back-end/settings.php';
316 + include( FrmAppHelper::plugin_path() . '/classes/views/frm-fields/back-end/settings.php' );
374 317 }
375 318
376 319 /**
377 - * @since 6.9.1
378 - *
379 - * @return FrmFieldSelectionData
380 - */
381 - private static function maybe_define_field_selection_data() {
382 - if ( ! isset( self::$field_selection_data ) ) {
383 - self::$field_selection_data = new FrmFieldSelectionData();
384 - }
385 - return self::$field_selection_data;
386 - }
387 -
388 - /**
389 320 * Get the list of default value types that can be toggled in the builder.
390 321 *
391 322 * @since 4.0
392 - *
393 - * @param array $field
394 - * @param array $atts
395 - *
396 323 * @return array
397 324 */
398 325 private static function default_value_types( $field, $atts ) {
399 326 $types = array(
400 - 'default_value' => array(
327 + 'default_value' => array(
401 328 'class' => '',
402 - 'icon' => 'frmfont frm_text2_icon',
403 - 'title' => __( 'Default Value', 'formidable' ),
329 + 'icon' => 'frm_icon_font frm_text2_icon',
330 + 'title' => __( 'Default Value (Text)', 'formidable' ),
404 331 'data' => array(
405 332 'frmshow' => '#default-value-for-',
406 333 ),
407 334 ),
408 - 'calc' => array(
409 - 'class' => 'frm_show_upgrade frm_noallow',
410 - 'title' => __( 'Calculate Value', 'formidable' ),
411 - 'icon' => 'frmfont frm_calculator_icon',
412 - 'data' => array(
335 + 'calc' => array(
336 + 'class' => 'frm_show_upgrade frm_noallow',
337 + 'title' => __( 'Default Value (Calculation)', 'formidable' ),
338 + 'icon' => 'frm_icon_font frm_calculator_icon',
339 + 'data' => array(
413 340 'medium' => 'calculations',
414 341 'upgrade' => __( 'Calculator forms', 'formidable' ),
415 342 ),
416 - 'tooltip' => __( 'Automatically calculate the value of this field based on values from other fields.', 'formidable' ),
417 343 ),
418 344 'get_values_field' => array(
419 - 'class' => 'frm_show_upgrade frm_noallow',
420 - 'title' => __( 'Lookup', 'formidable' ),
421 - 'icon' => 'frmfont frm_search_icon',
422 - 'data' => array(
345 + 'class' => 'frm_show_upgrade frm_noallow',
346 + 'title' => __( 'Default Value (Lookup)', 'formidable' ),
347 + 'icon' => 'frm_icon_font frm_search_icon',
348 + 'data' => array(
423 349 'medium' => 'lookup',
424 350 'upgrade' => __( 'Lookup fields', 'formidable' ),
425 351 ),
426 - 'tooltip' => __( 'Dynamically retrieve the value of this field from a lookup field.', 'formidable' ),
427 352 ),
428 353 );
429 354
430 355 $types = apply_filters( 'frm_default_value_types', $types, $atts );
431 356
357 + if ( FrmAppHelper::pro_is_installed() && ! FrmAppHelper::meets_min_pro_version( '4.0' ) ) {
358 + // Prevent settings from showing in 2 spots.
359 + unset( $types['calc'], $types['get_values_field'] );
360 + }
361 +
432 362 // Set active class.
433 363 $settings = array_keys( $types );
434 364 $active = 'default_value';
435 365
436 - if ( FrmAppHelper::pro_is_connected() ) {
437 - foreach ( $settings as $type ) {
438 - if ( ! empty( $field[ $type ] ) ) {
439 - $active = $type;
440 - }
366 + foreach ( $settings as $type ) {
367 + if ( ! empty( $field[ $type ] ) ) {
368 + $active = $type;
441 369 }
442 370 }
443 371
444 372 $types[ $active ]['class'] .= ' current';
@@ -446,13 +374,8 @@
446 374
447 375 return $types;
448 376 }
449 377
450 - /**
451 - * @param string $type
452 - *
453 - * @return string
454 - */
455 378 public static function change_type( $type ) {
456 379 $type_switch = array(
457 380 'scale' => 'radio',
458 381 'star' => 'radio',
@@ -460,19 +383,15 @@
460 383 'rte' => 'textarea',
461 384 'website' => 'url',
462 385 'image' => 'url',
463 386 );
464 -
465 387 if ( isset( $type_switch[ $type ] ) ) {
466 388 $type = $type_switch[ $type ];
467 389 }
468 390
469 391 $pro_fields = FrmField::pro_field_selection();
470 - // We want to keep credit_card types as credit card types for Stripe Lite.
471 - // The credit_card key is set for backward compatibility.
472 - unset( $pro_fields['credit_card'] );
473 -
474 - if ( array_key_exists( $type, $pro_fields ) ) {
392 + $types = array_keys( $pro_fields );
393 + if ( in_array( $type, $types ) ) {
475 394 $type = 'text';
476 395 }
477 396
478 397 return $type;
@@ -478,18 +397,16 @@
478 397 return $type;
479 398 }
480 399
481 400 /**
482 - * @param array $settings
483 - * @param FrmFieldType|null $field_info
401 + * @param array $settings
402 + * @param object $field_info
484 403 *
485 404 * @return array
486 405 */
487 406 public static function display_field_options( $settings, $field_info = null ) {
488 407 if ( $field_info ) {
489 - $settings = $field_info->display_field_settings();
490 -
491 - // Field appears to be protected but there is a __get function in FrmFieldType that makes this public.
408 + $settings = $field_info->display_field_settings();
492 409 $settings['field_data'] = $field_info->field;
493 410 }
494 411
495 412 return apply_filters( 'frm_display_field_options', $settings );
@@ -499,32 +416,14 @@
499 416 * Display the format option
500 417 *
501 418 * @since 3.0
502 419 *
503 - * @param array $field Field data.
504 - * @param bool $is_hidden Whether the format option should be hidden.
505 - *
506 - * @return void
420 + * @param array $field
507 421 */
508 - public static function show_format_option( $field, $is_hidden = false ) {
509 - $attributes = array(
510 - 'class' => 'frm-has-modal',
511 - 'id' => 'frm-field-format-custom-' . $field['id'],
512 - );
513 -
514 - if ( $is_hidden ) {
515 - $attributes['class'] .= ' frm_hidden';
516 - }
517 -
518 - include FrmAppHelper::plugin_path() . '/classes/views/frm-fields/back-end/value-format.php';
422 + public static function show_format_option( $field ) {
423 + include( FrmAppHelper::plugin_path() . '/classes/views/frm-fields/back-end/value-format.php' );
519 424 }
520 425
521 - /**
522 - * @param array $field
523 - * @param bool $echo
524 - *
525 - * @return string
526 - */
527 426 public static function input_html( $field, $echo = true ) {
528 427 $class = array();
529 428 self::add_input_classes( $field, $class );
530 429
@@ -550,20 +449,14 @@
550 449
551 450 return $add_html;
552 451 }
553 452
554 - /**
555 - * @param array $field
556 - * @param array $class
557 - *
558 - * @return void
559 - */
560 453 private static function add_input_classes( $field, array &$class ) {
561 - if ( ! empty( $field['input_class'] ) ) {
454 + if ( isset( $field['input_class'] ) && ! empty( $field['input_class'] ) ) {
562 455 $class[] = $field['input_class'];
563 456 }
564 457
565 - if ( $field['type'] === 'hidden' || $field['type'] === 'user_id' ) {
458 + if ( $field['type'] == 'hidden' || $field['type'] == 'user_id' ) {
566 459 return;
567 460 }
568 461
569 462 if ( isset( $field['size'] ) && $field['size'] > 0 ) {
@@ -570,14 +463,8 @@
570 463 $class[] = 'auto_width';
571 464 }
572 465 }
573 466
574 - /**
575 - * @param array $field
576 - * @param array $add_html
577 - *
578 - * @return void
579 - */
580 467 private static function add_html_size( $field, array &$add_html ) {
581 468 $size_fields = array(
582 469 'select',
583 470 'data',
@@ -586,9 +473,9 @@
586 473 'file',
587 474 'lookup',
588 475 );
589 476
590 - if ( ! isset( $field['size'] ) || $field['size'] <= 0 || in_array( $field['type'], $size_fields, true ) ) {
477 + if ( ! isset( $field['size'] ) || $field['size'] <= 0 || in_array( $field['type'], $size_fields ) ) {
591 478 return;
592 479 }
593 480
594 481 if ( FrmAppHelper::is_admin_page( 'formidable' ) ) {
@@ -605,16 +492,10 @@
605 492
606 493 self::add_html_cols( $field, $add_html );
607 494 }
608 495
609 - /**
610 - * @param array $field
611 - * @param array $add_html
612 - *
613 - * @return void
614 - */
615 496 private static function add_html_cols( $field, array &$add_html ) {
616 - if ( ! in_array( $field['type'], array( 'textarea', 'rte' ), true ) ) {
497 + if ( ! in_array( $field['type'], array( 'textarea', 'rte' ) ) ) {
617 498 return;
618 499 }
619 500
620 501 // Convert to cols for textareas.
@@ -631,18 +512,13 @@
631 512 if ( ! isset( $calc[ $unit ] ) ) {
632 513 return;
633 514 }
634 515
635 - $size = (float) str_replace( $unit, '', $field['size'] ) / $calc[ $unit ];
516 + $size = (float) str_replace( $unit, '', $field['size'] ) / $calc[ $unit ];
517 +
636 518 $add_html['cols'] = 'cols="' . absint( $size ) . '"';
637 519 }
638 520
639 - /**
640 - * @param array $field
641 - * @param array $add_html
642 - *
643 - * @return void
644 - */
645 521 private static function add_html_length( $field, array &$add_html ) {
646 522 // Check for max setting and if this field accepts maxlength.
647 523 $fields = array(
648 524 'textarea',
@@ -650,9 +526,9 @@
650 526 'hidden',
651 527 'file',
652 528 );
653 529
654 - if ( FrmField::is_option_empty( $field, 'max' ) || in_array( $field['type'], $fields, true ) ) {
530 + if ( FrmField::is_option_empty( $field, 'max' ) || in_array( $field['type'], $fields ) ) {
655 531 return;
656 532 }
657 533
658 534 if ( FrmAppHelper::is_admin_page( 'formidable' ) ) {
@@ -662,17 +538,9 @@
662 538
663 539 $add_html['maxlength'] = 'maxlength="' . esc_attr( $field['max'] ) . '"';
664 540 }
665 541
666 - /**
667 - * @param array $field
668 - * @param array $add_html
669 - * @param array $class
670 - *
671 - * @return void
672 - */
673 542 private static function add_html_placeholder( $field, array &$add_html, array &$class ) {
674 - // phpcs:ignore Universal.Operators.StrictComparisons
675 543 if ( $field['default_value'] != '' ) {
676 544 if ( is_array( $field['default_value'] ) ) {
677 545 $add_html['data-frmval'] = 'data-frmval="' . esc_attr( json_encode( $field['default_value'] ) ) . '"';
678 546 } else {
@@ -680,16 +548,26 @@
680 548 }
681 549 }
682 550
683 551 $field['placeholder'] = self::prepare_placeholder( $field );
684 -
685 - // phpcs:ignore Universal.Operators.StrictComparisons
686 552 if ( $field['placeholder'] == '' || is_array( $field['placeholder'] ) ) {
687 553 // don't include a json placeholder
688 554 return;
689 555 }
690 556
691 - self::add_placeholder_to_input( $field, $add_html );
557 + $frm_settings = FrmAppHelper::get_settings();
558 +
559 + if ( $frm_settings->use_html ) {
560 + self::add_placeholder_to_input( $field, $add_html );
561 + } else {
562 + self::add_frmval_to_input( $field, $add_html );
563 +
564 + $class[] = 'frm_toggle_default';
565 +
566 + if ( $field['value'] == $field['placeholder'] ) {
567 + $class[] = 'frm_default';
568 + }
569 + }
692 570 }
693 571
694 572 /**
695 573 * Prepares field placeholder.
@@ -696,13 +574,14 @@
696 574 *
697 575 * @since 5.4 This doesn't call `FrmFieldsController::get_default_value_from_name()` anymore.
698 576 *
699 577 * @param array $field Field array.
700 - *
701 578 * @return string
702 579 */
703 580 private static function prepare_placeholder( $field ) {
704 - return $field['placeholder'] ?? '';
581 + $placeholder = isset( $field['placeholder'] ) ? $field['placeholder'] : '';
582 +
583 + return $placeholder;
705 584 }
706 585
707 586 /**
708 587 * If the label position is "inside",
@@ -723,39 +602,22 @@
723 602 * Maybe add a blank placeholder option before any options
724 603 * in a dropdown.
725 604 *
726 605 * @since 4.04
727 - *
728 - * @param array|object $field
729 - *
730 606 * @return bool True if placeholder was added.
731 607 */
732 608 public static function add_placeholder_to_select( $field ) {
733 609 $placeholder = FrmField::get_option( $field, 'placeholder' );
734 -
735 - if ( ! $placeholder ) {
610 + if ( empty( $placeholder ) ) {
736 611 $placeholder = self::get_default_value_from_name( $field );
737 612 }
738 613
739 - $use_placeholder = $placeholder;
740 - $autocomplete = FrmField::get_option( $field, 'autocom' );
741 -
742 - if ( $autocomplete ) {
743 - $use_chosen = ! is_callable( 'FrmProAppHelper::use_chosen_js' ) || FrmProAppHelper::use_chosen_js();
744 -
745 - if ( $use_chosen ) {
746 - $use_placeholder = '';
747 - }
748 - }
749 -
750 614 if ( $placeholder !== '' ) {
751 - $placeholder_attributes = array(
752 - 'class' => 'frm-select-placeholder',
753 - 'value' => '',
754 - 'data-placeholder' => 'true',
755 - );
756 -
757 - FrmHtmlHelper::echo_dropdown_option( $use_placeholder, false, $placeholder_attributes );
615 + ?>
616 + <option value="">
617 + <?php echo esc_html( FrmField::get_option( $field, 'autocom' ) ? '' : $placeholder ); ?>
618 + </option>
619 + <?php
758 620 return true;
759 621 }
760 622
761 623 return false;
@@ -761,14 +623,12 @@
761 623 return false;
762 624 }
763 625
764 626 /**
765 - * Use HTML5 placeholder with js fallback.
627 + * Use HMTL5 placeholder with js fallback
766 628 *
767 629 * @param array $field
768 630 * @param array $add_html
769 - *
770 - * @return void
771 631 */
772 632 private static function add_placeholder_to_input( $field, &$add_html ) {
773 633 if ( FrmFieldsHelper::is_placeholder_field_type( $field['type'] ) ) {
774 634 $add_html['placeholder'] = 'placeholder="' . esc_attr( $field['placeholder'] ) . '"';
@@ -774,16 +634,9 @@
774 634 $add_html['placeholder'] = 'placeholder="' . esc_attr( $field['placeholder'] ) . '"';
775 635 }
776 636 }
777 637
778 - /**
779 - * @param array $field
780 - * @param array $add_html
781 - *
782 - * @return void
783 - */
784 638 private static function add_frmval_to_input( $field, &$add_html ) {
785 - // phpcs:ignore Universal.Operators.StrictComparisons
786 639 if ( $field['placeholder'] != '' ) {
787 640 $add_html['data-frmval'] = 'data-frmval="' . esc_attr( $field['placeholder'] ) . '"';
788 641
789 642 if ( 'select' === $field['type'] ) {
@@ -790,30 +643,21 @@
790 643 $add_html['data-frmplaceholder'] = 'data-frmplaceholder="' . esc_attr( $field['placeholder'] ) . '"';
791 644 }
792 645 }
793 646
794 - // phpcs:ignore Universal.Operators.StrictComparisons
795 647 if ( $field['default_value'] != '' ) {
796 648 $add_html['data-frmval'] = 'data-frmval="' . esc_attr( $field['default_value'] ) . '"';
797 649 }
798 650 }
799 651
800 - /**
801 - * @param array $field
802 - * @param array $add_html
803 - *
804 - * @return void
805 - */
806 652 private static function add_validation_messages( $field, array &$add_html ) {
807 - $field_validation_messages_status = self::get_validation_data_attribute_visibility_info( $field );
808 -
809 - if ( FrmField::is_required( $field ) && ! empty( $field_validation_messages_status['data-reqmsg'] ) ) {
653 + if ( FrmField::is_required( $field ) ) {
810 654 $required_message = FrmFieldsHelper::get_error_msg( $field, 'blank' );
811 655 $add_html['data-reqmsg'] = 'data-reqmsg="' . esc_attr( $required_message ) . '"';
812 656 self::maybe_add_html_required( $field, $add_html );
813 657 }
814 658
815 - if ( ! FrmField::is_option_empty( $field, 'invalid' ) && ! empty( $field_validation_messages_status['data-invmsg'] ) ) {
659 + if ( ! FrmField::is_option_empty( $field, 'invalid' ) ) {
816 660 $invalid_message = FrmFieldsHelper::get_error_msg( $field, 'invalid' );
817 661 $add_html['data-invmsg'] = 'data-invmsg="' . esc_attr( $invalid_message ) . '"';
818 662 }
819 663
@@ -822,57 +666,20 @@
822 666 }
823 667 }
824 668
825 669 /**
826 - * Returns an array that contains field validation messages status.
827 - *
828 - * @since 6.9
829 - *
830 - * @param array|object $field
831 - *
832 - * @return array
833 - */
834 - private static function get_validation_data_attribute_visibility_info( $field ) {
835 - if ( FrmField::get_field_type( $field ) === 'hidden' ) {
836 - $field_validation_data_attributes = array(
837 - 'data-invmsg' => false,
838 - 'data-reqmsg' => false,
839 - );
840 - } else {
841 - $field_validation_data_attributes = array(
842 - 'data-invmsg' => true,
843 - 'data-reqmsg' => true,
844 - );
845 - }
846 -
847 - /**
848 - * Allows controlling which field validation messages would be included in the field html.
849 - *
850 - * @since 6.9
851 - *
852 - * @param array $field_validation_messages_status
853 - * @param array|object $field
854 - */
855 - return apply_filters( 'frm_field_validation_include_data_attributes', $field_validation_data_attributes, $field );
856 - }
857 -
858 - /**
859 670 * @since 5.0.03
860 671 *
861 672 * @param array $field
862 673 * @param array $add_html
863 - *
864 - * @return void
865 674 */
866 675 private static function maybe_add_error_html_for_js_validation( $field, array &$add_html ) {
867 676 $form = self::get_form_for_js_validation( $field );
868 -
869 677 if ( false === $form ) {
870 678 return;
871 679 }
872 680
873 681 $error_body = self::pull_custom_error_body_from_custom_html( $form, $field );
874 -
875 682 if ( false !== $error_body ) {
876 683 $error_body = urlencode( $error_body );
877 684 $add_html['data-error-html'] = 'data-error-html="' . esc_attr( $error_body ) . '"';
878 685 }
@@ -881,24 +688,20 @@
881 688 /**
882 689 * @since 5.0.03
883 690 *
884 691 * @param array $field
885 - *
886 - * @return false|stdClass false if there is no form object found with JS validation active.
692 + * @return stdClass|false false if there is no form object found with JS validation active.
887 693 */
888 694 private static function get_form_for_js_validation( $field ) {
889 695 global $frm_vars;
890 -
891 696 if ( ! empty( $frm_vars['js_validate_forms'] ) ) {
892 697 if ( isset( $frm_vars['js_validate_forms'][ $field['form_id'] ] ) ) {
893 698 return $frm_vars['js_validate_forms'][ $field['form_id'] ];
894 699 }
895 -
896 700 if ( ! empty( $field['parent_form_id'] ) && isset( $frm_vars['js_validate_forms'][ $field['parent_form_id'] ] ) ) {
897 701 return $frm_vars['js_validate_forms'][ $field['parent_form_id'] ];
898 702 }
899 703 }
900 -
901 704 return false;
902 705 }
903 706
904 707 /**
@@ -904,10 +707,9 @@
904 707 /**
905 708 * @param stdClass $form
906 709 * @param array $field
907 710 * @param array $errors
908 - *
909 - * @return false|string
711 + * @return string|false
910 712 */
911 713 public static function pull_custom_error_body_from_custom_html( $form, $field, $errors = array() ) {
912 714 if ( empty( $field['custom_html'] ) ) {
913 715 return false;
@@ -914,16 +716,15 @@
914 716 }
915 717
916 718 $custom_html = $field['custom_html'];
917 719 $custom_html = apply_filters( 'frm_before_replace_shortcodes', $custom_html, $field, $errors, $form );
918 - $start = strpos( $custom_html, '[if error]' );
919 720
721 + $start = strpos( $custom_html, '[if error]' );
920 722 if ( false === $start ) {
921 723 return false;
922 724 }
923 725
924 726 $end = strpos( $custom_html, '[/if error]' );
925 -
926 727 if ( false === $end || $end < $start ) {
927 728 return false;
928 729 }
929 730
@@ -934,9 +735,13 @@
934 735 '<div class="frm_error">[error]</div>',
935 736 '<div class="frm_error" role="alert">[error]</div>',
936 737 );
937 738
938 - return in_array( $error_body, $default_html, true ) ? false : $error_body;
739 + if ( in_array( $error_body, $default_html, true ) ) {
740 + return false;
741 + }
742 +
743 + return $error_body;
939 744 }
940 745
941 746 /**
942 747 * If 'required' is added to a conditionally hidden field, the form won't
@@ -943,35 +748,22 @@
943 748 * submit in many browsers. Check to make sure the javascript to conditionally
944 749 * remove it is present if needed.
945 750 *
946 751 * @since 3.06.01
947 - *
948 752 * @param array $field
949 753 * @param array $add_html
950 - *
951 - * @return void
952 754 */
953 755 private static function maybe_add_html_required( $field, array &$add_html ) {
954 - $excluded_field_types =
955 - FrmField::is_radio( $field ) ||
956 - FrmField::is_checkbox( $field ) ||
957 - FrmField::is_field_type( $field, 'file' ) ||
958 - FrmField::is_field_type( $field, 'nps' ) ||
959 - FrmField::is_field_type( $field, 'scale' );
960 -
961 - if ( $excluded_field_types ) {
756 + if ( in_array( $field['type'], array( 'file', 'data', 'lookup' ), true ) ) {
962 757 return;
963 758 }
964 759
965 - $add_html['aria-required'] = 'aria-required="true"';
760 + $include_html = FrmAppHelper::meets_min_pro_version( '3.06.01' );
761 + if ( $include_html ) {
762 + $add_html['aria-required'] = 'aria-required="true"';
763 + }
966 764 }
967 765
968 - /**
969 - * @param array $field
970 - * @param array $add_html
971 - *
972 - * @return void
973 - */
974 766 private static function add_shortcodes_to_html( $field, array &$add_html ) {
975 767 if ( FrmField::is_option_empty( $field, 'shortcodes' ) ) {
976 768 return;
977 769 }
@@ -980,25 +772,13 @@
980 772 unset( $field['shortcodes']['autocomplete'] );
981 773 }
982 774
983 775 foreach ( $field['shortcodes'] as $k => $v ) {
984 - if ( isset( $field['subfield_name'] ) && str_starts_with( $k, 'aria-invalid' ) ) {
985 - $subfield_name = $field['subfield_name'];
986 -
987 - if ( ! isset( $field['shortcodes'][ 'aria-invalid-' . $subfield_name ] ) ) {
988 - continue;
989 - }
990 - // Change the key to the correct aria-invalid value so that $add_html is set correctly for the current subfield of a combo field.
991 - $k = 'aria-invalid';
992 - $v = $field['shortcodes'][ 'aria-invalid-' . $subfield_name ];
993 - unset( $field['shortcodes'][ 'aria-invalid-' . $subfield_name ] );
994 - }
995 -
996 - if ( 'opt' === $k || ! self::should_allow_input_attribute( $k ) ) {
776 + if ( 'opt' === $k ) {
997 777 continue;
998 778 }
999 779
1000 - if ( is_numeric( $k ) && str_contains( $v, '=' ) ) {
780 + if ( is_numeric( $k ) && strpos( $v, '=' ) ) {
1001 781 $add_html[] = $v;
1002 782 } elseif ( ! empty( $k ) && isset( $add_html[ $k ] ) ) {
1003 783 $add_html[ $k ] = str_replace( $k . '="', $k . '="' . $v, $add_html[ $k ] );
1004 784 } else {
@@ -1005,63 +785,41 @@
1005 785 $add_html[ $k ] = $k . '="' . esc_attr( $v ) . '"';
1006 786 }
1007 787
1008 788 unset( $k, $v );
1009 - }//end foreach
1010 - }
1011 -
1012 - /**
1013 - * Disallow possibly unsafe attributees (that trigger JavaScript) when unasfe HTML is not allowed.
1014 - *
1015 - * @since 6.11.2
1016 - *
1017 - * @param string $key The option key.
1018 - *
1019 - * @return bool
1020 - */
1021 - private static function should_allow_input_attribute( $key ) {
1022 - if ( ! FrmAppHelper::should_never_allow_unfiltered_html() ) {
1023 - return true;
1024 789 }
1025 - return FrmAppHelper::input_key_is_safe( $key );
1026 790 }
1027 791
1028 792 /**
1029 - * Add pattern attribute.
793 + * Add pattern attribute
1030 794 *
1031 795 * @since 3.0
1032 796 *
1033 797 * @param array $field
1034 798 * @param array $add_html
1035 - *
1036 - * @return void
1037 799 */
1038 800 private static function add_pattern_attribute( $field, array &$add_html ) {
1039 - $format_value = FrmField::get_option( $field, 'format' );
1040 - $has_format = $format_value && ! FrmCurrencyHelper::is_currency_format( $format_value );
801 + $has_format = FrmField::is_option_true_in_array( $field, 'format' );
1041 802 $format_field = FrmField::is_field_type( $field, 'text' );
1042 803
1043 - if ( $field['type'] === 'phone' || ( $has_format && $format_field ) ) {
1044 - $format = FrmEntryValidate::phone_format( $field );
1045 - $format = substr( $format, 2, - 1 );
804 + if ( $field['type'] == 'phone' || ( $has_format && $format_field ) ) {
805 + $frm_settings = FrmAppHelper::get_settings();
1046 806
1047 - $add_html['pattern'] = 'pattern="' . esc_attr( $format ) . '"';
807 + if ( $frm_settings->use_html ) {
808 + $format = FrmEntryValidate::phone_format( $field );
809 + $format = substr( $format, 2, - 1 );
810 +
811 + $add_html['pattern'] = 'pattern="' . esc_attr( $format ) . '"';
812 + }
1048 813 }
1049 814 }
1050 815
1051 - /**
1052 - * @param mixed $opt
1053 - * @param mixed $opt_key
1054 - * @param array|object $field
1055 - *
1056 - * @return mixed
1057 - */
1058 816 public static function check_value( $opt, $opt_key, $field ) {
1059 817 if ( is_array( $opt ) ) {
1060 818 if ( FrmField::is_option_true( $field, 'separate_value' ) ) {
1061 - $opt = $opt['value'] ?? $opt['label'] ?? reset( $opt );
819 + $opt = isset( $opt['value'] ) ? $opt['value'] : ( isset( $opt['label'] ) ? $opt['label'] : reset( $opt ) );
1062 820 } else {
1063 - $opt = $opt['label'] ?? reset( $opt );
821 + $opt = isset( $opt['label'] ) ? $opt['label'] : reset( $opt );
1064 822 }
1065 823 }
1066 824
1067 825 return $opt;
@@ -1066,17 +824,106 @@
1066 824
1067 825 return $opt;
1068 826 }
1069 827
1070 - /**
1071 - * @param mixed $opt
1072 - *
1073 - * @return mixed
1074 - */
1075 828 public static function check_label( $opt ) {
1076 829 if ( is_array( $opt ) ) {
1077 - $opt = $opt['label'] ?? reset( $opt );
830 + $opt = ( isset( $opt['label'] ) ? $opt['label'] : reset( $opt ) );
1078 831 }
1079 832
1080 833 return $opt;
834 + }
835 +
836 + /**
837 + * @deprecated 4.0
838 + */
839 + public static function update_ajax_option() {
840 + _deprecated_function( __METHOD__, '4.0' );
841 + FrmAppHelper::permission_check( 'frm_edit_forms' );
842 + check_ajax_referer( 'frm_ajax', 'nonce' );
843 +
844 + $field_id = FrmAppHelper::get_post_param( 'field', 0, 'absint' );
845 + if ( ! $field_id ) {
846 + wp_die();
847 + }
848 +
849 + $field = FrmField::getOne( $field_id );
850 +
851 + if ( isset( $_POST['separate_value'] ) ) {
852 + $new_val = FrmField::is_option_true( $field, 'separate_value' ) ? 0 : 1;
853 +
854 + $field->field_options['separate_value'] = $new_val;
855 + unset( $new_val );
856 + }
857 +
858 + FrmField::update(
859 + $field_id,
860 + array(
861 + 'field_options' => $field->field_options,
862 + 'form_id' => $field->form_id,
863 + )
864 + );
865 + wp_die();
866 + }
867 +
868 + /**
869 + * @deprecated 4.0
870 + */
871 + public static function import_choices() {
872 + _deprecated_function( __METHOD__, '4.0' );
873 + wp_die();
874 + }
875 +
876 + /**
877 + * Add Single Option or Other Option.
878 + *
879 + * @deprecated 4.0 Moved to Pro for Other option only.
880 + */
881 + public static function add_option() {
882 + _deprecated_function( __METHOD__, '4.0', 'FrmProFieldsController::add_other_option' );
883 + }
884 +
885 + /**
886 + * @deprecated 4.0
887 + */
888 + public static function update_order() {
889 + FrmDeprecated::update_order();
890 + }
891 +
892 + /**
893 + * @deprecated 3.0
894 + * @codeCoverageIgnore
895 + */
896 + public static function edit_name( $field = 'name', $id = '' ) {
897 + FrmDeprecated::edit_name( $field, $id );
898 + }
899 +
900 + /**
901 + * @deprecated 3.0
902 + * @codeCoverageIgnore
903 + *
904 + * @param int $field_id
905 + * @param array $values
906 + * @param int $form_id
907 + *
908 + * @return array
909 + */
910 + public static function include_single_field( $field_id, $values, $form_id = 0 ) {
911 + return FrmDeprecated::include_single_field( $field_id, $values, $form_id );
912 + }
913 +
914 + /**
915 + * @deprecated 2.3
916 + * @codeCoverageIgnore
917 + */
918 + public static function edit_option() {
919 + FrmDeprecated::deprecated( __METHOD__, '2.3' );
920 + }
921 +
922 + /**
923 + * @deprecated 2.3
924 + * @codeCoverageIgnore
925 + */
926 + public static function delete_option() {
927 + FrmDeprecated::deprecated( __METHOD__, '2.3' );
1081 928 }
1082 929 }