PluginProbe
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 6.6
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v6.6
6.35 6.34 6.33.1 6.33 6.32.1 6.32 6.31 6.25 6.25.1 6.26 6.26.1 6.27 6.28 6.29 6.3 6.3.1 6.3.2 6.30 6.4 6.4.1 6.4.2 6.5 6.5.1 6.5.2 6.5.3 All 141 releases
← All changes | classes/models/FrmForm.php +180 -420 6.306.6 View file →
@@ -6,10 +6,9 @@
6 6 class FrmForm {
7 7
8 8 /**
9 9 * @param array $values
10 - *
11 - * @return bool|int id on success or false on failure.
10 + * @return int|bool id on success or false on failure.
12 11 */
13 12 public static function create( $values ) {
14 13 global $wpdb;
15 14
@@ -16,24 +15,24 @@
16 15 $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
17 16
18 17 $new_values = array(
19 18 'form_key' => FrmAppHelper::get_unique_key( $values['form_key'], $wpdb->prefix . 'frm_forms', 'form_key' ),
20 - 'name' => FrmAppHelper::truncate( $values['name'], 255, 1, '', true ),
19 + 'name' => $values['name'],
21 20 'description' => $values['description'],
22 - 'status' => $values['status'] ?? 'published',
23 - 'logged_in' => $values['logged_in'] ?? 0,
21 + 'status' => isset( $values['status'] ) ? $values['status'] : 'published',
22 + 'logged_in' => isset( $values['logged_in'] ) ? $values['logged_in'] : 0,
24 23 'is_template' => isset( $values['is_template'] ) ? (int) $values['is_template'] : 0,
25 24 'parent_form_id' => isset( $values['parent_form_id'] ) ? absint( $values['parent_form_id'] ) : 0,
26 25 'editable' => isset( $values['editable'] ) ? (int) $values['editable'] : 0,
27 - 'created_at' => $values['created_at'] ?? current_time( 'mysql', 1 ),
26 + 'created_at' => isset( $values['created_at'] ) ? $values['created_at'] : current_time( 'mysql', 1 ),
28 27 );
29 28
30 29 $options = isset( $values['options'] ) ? (array) $values['options'] : array();
31 30 FrmFormsHelper::fill_form_options( $options, $values );
32 31
33 - $options['before_html'] = $values['options']['before_html'] ?? FrmFormsHelper::get_default_html( 'before' );
34 - $options['after_html'] = $values['options']['after_html'] ?? FrmFormsHelper::get_default_html( 'after' );
35 - $options['submit_html'] = $values['options']['submit_html'] ?? FrmFormsHelper::get_default_html( 'submit' );
32 + $options['before_html'] = isset( $values['options']['before_html'] ) ? $values['options']['before_html'] : FrmFormsHelper::get_default_html( 'before' );
33 + $options['after_html'] = isset( $values['options']['after_html'] ) ? $values['options']['after_html'] : FrmFormsHelper::get_default_html( 'after' );
34 + $options['submit_html'] = isset( $values['options']['submit_html'] ) ? $values['options']['submit_html'] : FrmFormsHelper::get_default_html( 'submit' );
36 35
37 36 /**
38 37 * Allows modifying form options before updating or creating.
39 38 *
@@ -60,9 +59,8 @@
60 59 /**
61 60 * @since 5.0.08
62 61 *
63 62 * @param array $options
64 - *
65 63 * @return array
66 64 */
67 65 private static function maybe_filter_form_options( $options ) {
68 66 if ( ! FrmAppHelper::allow_unfiltered_html() && ! empty( $options['submit_html'] ) ) {
@@ -71,22 +69,14 @@
71 69 return FrmAppHelper::maybe_filter_array( $options, array( 'submit_value', 'success_msg', 'before_html', 'after_html' ) );
72 70 }
73 71
74 72 /**
75 - * Duplicate a form.
76 - *
77 - * @param int $id Form ID to duplicate.
78 - * @param bool $template Whether the duplicated form is a template.
79 - * @param bool $copy_keys Whether to copy the original form key.
80 - * @param false|int $blog_id Blog ID when duplicating across sites, or false for current site.
81 - *
82 - * @return bool|int ID on success or false on failure
73 + * @return int|boolean ID on success or false on failure
83 74 */
84 75 public static function duplicate( $id, $template = false, $copy_keys = false, $blog_id = false ) {
85 76 global $wpdb;
86 77
87 78 $values = self::getOne( $id, $blog_id );
88 -
89 79 if ( ! $values ) {
90 80 return false;
91 81 }
92 82
@@ -103,10 +93,10 @@
103 93 'is_template' => $template ? 1 : 0,
104 94 );
105 95
106 96 if ( $blog_id ) {
107 - $new_values['status'] = 'published';
108 - $new_options = $values->options;
97 + $new_values['status'] = 'published';
98 + $new_options = $values->options;
109 99 FrmAppHelper::unserialize_or_decode( $new_options );
110 100 $new_options['email_to'] = get_option( 'admin_email' );
111 101 $new_options['copy'] = false;
112 102 $new_values['options'] = $new_options;
@@ -126,9 +116,9 @@
126 116
127 117 $form_id = $wpdb->insert_id;
128 118 FrmField::duplicate( $id, $form_id, $copy_keys, $blog_id );
129 119
130 - // Update form settings after fields are created
120 + // update form settings after fields are created
131 121 do_action( 'frm_after_duplicate_form', $form_id, $new_values, array( 'old_id' => $id ) );
132 122
133 123 return $form_id;
134 124 }
@@ -135,16 +125,10 @@
135 125
136 126 return false;
137 127 }
138 128
139 - /**
140 - * @param int $form_id
141 - * @param array $values
142 - *
143 - * @return void
144 - */
145 129 public static function after_duplicate( $form_id, $values ) {
146 - $new_opts = $values['options'];
130 + $new_opts = $values['options'];
147 131 FrmAppHelper::unserialize_or_decode( $new_opts );
148 132 $values['options'] = $new_opts;
149 133
150 134 if ( isset( $new_opts['success_msg'] ) ) {
@@ -152,9 +136,8 @@
152 136 }
153 137
154 138 $new_opts = apply_filters( 'frm_after_duplicate_form_values', $new_opts, $form_id );
155 139
156 - // phpcs:ignore Universal.Operators.StrictComparisons
157 140 if ( $new_opts != $values['options'] ) {
158 141 global $wpdb;
159 142 $wpdb->update( $wpdb->prefix . 'frm_forms', array( 'options' => maybe_serialize( $new_opts ) ), array( 'id' => $form_id ) );
160 143 }
@@ -167,10 +150,8 @@
167 150 *
168 151 * @since 5.3
169 152 *
170 153 * @param int $form_id Form ID.
171 - *
172 - * @return void
173 154 */
174 155 private static function switch_field_ids_in_fields( $form_id ) {
175 156 global $wpdb;
176 157
@@ -176,11 +157,10 @@
176 157
177 158 // Keys of fields that you want to check to replace field ID.
178 159 $keys = array( 'default_value', 'field_options' );
179 160 $sql_cols = 'fi.id';
180 -
181 161 foreach ( $keys as $key ) {
182 - $sql_cols .= ',fi.' . $key;
162 + $sql_cols .= ( ',fi.' . $key );
183 163 }
184 164
185 165 $fields = FrmDb::get_results(
186 166 "{$wpdb->prefix}frm_fields AS fi LEFT OUTER JOIN {$wpdb->prefix}frm_forms AS fr ON fi.form_id = fr.id",
@@ -206,14 +186,11 @@
206 186 *
207 187 * @since 5.3
208 188 *
209 189 * @param array $field Field array.
210 - *
211 - * @return void
212 190 */
213 191 private static function switch_field_ids_in_field( $field ) {
214 192 $new_values = array();
215 -
216 193 foreach ( $field as $key => $value ) {
217 194 if ( 'id' === $key || ! $value ) {
218 195 continue;
219 196 }
@@ -233,23 +210,17 @@
233 210
234 211 if ( $new_val !== $value ) {
235 212 $new_values[ $key ] = $new_val;
236 213 }
237 - }//end foreach
214 + }
238 215
239 - if ( $new_values ) {
216 + if ( ! empty( $new_values ) ) {
240 217 FrmField::update( $field['id'], $new_values );
241 218 }
242 219 }
243 220
244 221 /**
245 - * Update a form.
246 - *
247 - * @param int $id Form ID.
248 - * @param array $values Form values to update.
249 - * @param bool $create_link Whether this is being called from link creation.
250 - *
251 - * @return bool|int
222 + * @return int|boolean
252 223 */
253 224 public static function update( $id, $values, $create_link = false ) {
254 225 global $wpdb;
255 226
@@ -263,23 +234,23 @@
263 234 $values['form_key'] = FrmAppHelper::get_unique_key( $values['form_key'], $wpdb->prefix . 'frm_forms', 'form_key', $id );
264 235 }
265 236
266 237 $form_fields = array( 'form_key', 'name', 'description', 'status', 'parent_form_id' );
267 - $new_values = self::set_update_options( array(), $values, array( 'form_id' => $id ) );
268 238
239 + $new_values = self::set_update_options( array(), $values, array( 'form_id' => $id ) );
240 +
269 241 foreach ( $values as $value_key => $value ) {
270 - if ( $value_key && in_array( $value_key, $form_fields, true ) ) {
271 - $new_values[ $value_key ] = 'name' === $value_key ? FrmAppHelper::truncate( $value, 255, 1, '', true ) : $value;
242 + if ( $value_key && in_array( $value_key, $form_fields ) ) {
243 + $new_values[ $value_key ] = $value;
272 244 }
273 245 }
274 246
275 - if ( ! empty( $values['new_status'] ) ) {
247 + if ( isset( $values['new_status'] ) && ! empty( $values['new_status'] ) ) {
276 248 $new_values['status'] = $values['new_status'];
277 249 }
278 250
279 - if ( $new_values ) {
251 + if ( ! empty( $new_values ) ) {
280 252 $query_results = $wpdb->update( $wpdb->prefix . 'frm_forms', $new_values, array( 'id' => $id ) );
281 -
282 253 if ( $query_results ) {
283 254 self::clear_form_cache();
284 255 }
285 256 } else {
@@ -298,9 +269,8 @@
298 269 /**
299 270 * @param array $new_values
300 271 * @param array $values
301 272 * @param array $args
302 - *
303 273 * @return array
304 274 */
305 275 public static function set_update_options( $new_values, $values, $args = array() ) {
306 276 if ( ! isset( $values['options'] ) ) {
@@ -306,15 +276,15 @@
306 276 if ( ! isset( $values['options'] ) ) {
307 277 return $new_values;
308 278 }
309 279
310 - $options = ! empty( $values['options'] ) ? (array) $values['options'] : array();
280 + $options = isset( $values['options'] ) ? (array) $values['options'] : array();
311 281 FrmFormsHelper::fill_form_options( $options, $values );
312 282
313 - $options['custom_style'] = $values['options']['custom_style'] ?? 0;
314 - $options['before_html'] = $values['options']['before_html'] ?? FrmFormsHelper::get_default_html( 'before' );
315 - $options['after_html'] = $values['options']['after_html'] ?? FrmFormsHelper::get_default_html( 'after' );
316 - $options['submit_html'] = isset( $values['options']['submit_html'] ) && '' !== $values['options']['submit_html'] ? $values['options']['submit_html'] : FrmFormsHelper::get_default_html( 'submit' ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
283 + $options['custom_style'] = isset( $values['options']['custom_style'] ) ? $values['options']['custom_style'] : 0;
284 + $options['before_html'] = isset( $values['options']['before_html'] ) ? $values['options']['before_html'] : FrmFormsHelper::get_default_html( 'before' );
285 + $options['after_html'] = isset( $values['options']['after_html'] ) ? $values['options']['after_html'] : FrmFormsHelper::get_default_html( 'after' );
286 + $options['submit_html'] = ( isset( $values['options']['submit_html'] ) && '' !== $values['options']['submit_html'] ) ? $values['options']['submit_html'] : FrmFormsHelper::get_default_html( 'submit' );
317 287
318 288 /**
319 289 * Allows modifying form options before updating or creating.
320 290 *
@@ -331,14 +301,11 @@
331 301 return $new_values;
332 302 }
333 303
334 304 /**
335 - * @param int $id Form ID.
336 - * @param array $values Form values array.
337 - *
338 305 * @return array
339 306 */
340 - public static function update_fields( $id, $values ) { // phpcs:ignore SlevomatCodingStandard.Complexity.Cognitive.ComplexityTooHigh
307 + public static function update_fields( $id, $values ) {
341 308
342 309 if ( ! isset( $values['item_meta'] ) && ! isset( $values['field_options'] ) ) {
343 310 return $values;
344 311 }
@@ -343,10 +310,9 @@
343 310 return $values;
344 311 }
345 312
346 313 $all_fields = FrmField::get_all_for_form( $id );
347 -
348 - if ( ! $all_fields ) {
314 + if ( empty( $all_fields ) ) {
349 315 return $values;
350 316 }
351 317
352 318 if ( ! isset( $values['item_meta'] ) ) {
@@ -354,28 +320,28 @@
354 320 }
355 321
356 322 $field_array = array();
357 323 $existing_keys = array_keys( $values['item_meta'] );
358 -
359 324 foreach ( $all_fields as $fid ) {
360 - // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, SlevomatCodingStandard.Files.LineLength.LineTooLong
361 325 if ( ! in_array( $fid->id, $existing_keys ) && ( isset( $values['frm_fields_submitted'] ) && in_array( $fid->id, $values['frm_fields_submitted'] ) ) || isset( $values['options'] ) ) {
362 326 $values['item_meta'][ $fid->id ] = '';
363 327 }
364 -
365 328 $field_array[ $fid->id ] = $fid;
366 329 }
367 330 unset( $all_fields );
368 331
369 332 foreach ( $values['item_meta'] as $field_id => $default_value ) {
370 - $field = $field_array[ $field_id ] ?? FrmField::getOne( $field_id );
333 + if ( isset( $field_array[ $field_id ] ) ) {
334 + $field = $field_array[ $field_id ];
335 + } else {
336 + $field = FrmField::getOne( $field_id );
337 + }
371 338
372 339 if ( ! $field ) {
373 340 continue;
374 341 }
375 342
376 - $is_settings_page = isset( $values['options'] ) || isset( $values['field_options'][ 'custom_html_' . $field_id ] );
377 -
343 + $is_settings_page = ( isset( $values['options'] ) || isset( $values['field_options'][ 'custom_html_' . $field_id ] ) );
378 344 if ( $is_settings_page ) {
379 345 self::get_settings_page_html( $values, $field );
380 346
381 347 if ( ! defined( 'WP_IMPORTING' ) ) {
@@ -382,20 +348,15 @@
382 348 continue;
383 349 }
384 350 }
385 351
386 - // Updating the form.
352 + //updating the form
387 353 $update_options = FrmFieldsHelper::get_default_field_options_from_field( $field );
388 - // Don't check for POST html.
389 - unset( $update_options['custom_html'] );
354 + unset( $update_options['custom_html'] ); // don't check for POST html
390 355 $update_options = apply_filters( 'frm_field_options_to_update', $update_options );
391 356
392 - if ( ! is_array( $field->field_options ) ) {
393 - $field->field_options = array();
394 - }
395 -
396 357 foreach ( $update_options as $opt => $default ) {
397 - $field->field_options[ $opt ] = $values['field_options'][ $opt . '_' . $field_id ] ?? $default;
358 + $field->field_options[ $opt ] = isset( $values['field_options'][ $opt . '_' . $field_id ] ) ? $values['field_options'][ $opt . '_' . $field_id ] : $default;
398 359 self::sanitize_field_opt( $opt, $field->field_options[ $opt ] );
399 360 }
400 361
401 362 $field->field_options = apply_filters( 'frm_update_field_options', $field->field_options, $field, $values );
@@ -404,27 +365,24 @@
404 365 'field_options' => $field->field_options,
405 366 'default_value' => isset( $values[ 'default_value_' . $field_id ] ) ? FrmAppHelper::maybe_json_encode( $values[ 'default_value_' . $field_id ] ) : '',
406 367 );
407 368
408 - if ( ! FrmAppHelper::allow_unfiltered_html() && isset( $values['field_options'][ 'options_' . $field_id ] ) && is_array( $values['field_options'][ 'options_' . $field_id ] ) ) { // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
369 + if ( ! FrmAppHelper::allow_unfiltered_html() && isset( $values['field_options'][ 'options_' . $field_id ] ) && is_array( $values['field_options'][ 'options_' . $field_id ] ) ) {
409 370 foreach ( $values['field_options'][ 'options_' . $field_id ] as $option_key => $option ) {
410 - if ( ! is_array( $option ) ) {
411 - continue;
371 + if ( is_array( $option ) ) {
372 + foreach ( $option as $key => $item ) {
373 + $values['field_options'][ 'options_' . $field_id ][ $option_key ][ $key ] = FrmAppHelper::kses( $item, 'all' );
374 + }
412 375 }
413 -
414 - foreach ( $option as $key => $item ) {
415 - $values['field_options'][ 'options_' . $field_id ][ $option_key ][ $key ] = FrmAppHelper::kses( $item, 'all' );
416 - }
417 376 }
418 377 }
419 378
420 379 self::prepare_field_update_values( $field, $values, $new_field );
421 - self::maybe_update_max_option( $field, $values, $new_field );
422 380
423 381 FrmField::update( $field_id, $new_field );
424 382
425 383 FrmField::delete_form_transient( $field->form_id );
426 - }//end foreach
384 + }
427 385 self::clear_form_cache();
428 386
429 387 return $values;
430 388 }
@@ -429,38 +387,10 @@
429 387 return $values;
430 388 }
431 389
432 390 /**
433 - * Resets the 'max' option of a field when changing paragraph field type to other field types like text, email etc.
434 - *
435 - * @since 6.7
436 - *
437 - * @param object $field
438 - * @param array $values
439 - * @param array $new_field
440 - *
441 - * @return void
442 - */
443 - private static function maybe_update_max_option( $field, $values, &$new_field ) {
444 - if ( $field->type !== 'textarea' ||
445 - empty( $values['field_options'][ 'type_' . $field->id ] ) ||
446 - ! in_array( $values['field_options'][ 'type_' . $field->id ], array( 'text', 'email', 'url', 'password', 'phone' ), true ) ) {
447 - return;
448 - }
449 -
450 - $new_field['field_options']['max'] = '';
451 -
452 - /**
453 - * Update posted field setting so that new 'max' option is displayed after form is saved and page reloads.
454 - * FrmFieldsHelper::fill_default_field_opts populates field options by calling self::get_posted_field_setting.
455 - */
456 - $_POST['field_options'][ 'max_' . $field->id ] = '';
457 - }
458 -
459 - /**
460 391 * @param string $opt
461 392 * @param mixed $value
462 - *
463 393 * @return void
464 394 */
465 395 private static function sanitize_field_opt( $opt, &$value ) {
466 396 if ( ! is_string( $value ) ) {
@@ -481,27 +411,31 @@
481 411 if ( ! $should_sanitize ) {
482 412 return;
483 413 }
484 414
485 - $value = $opt === 'calc' ? self::sanitize_calc( $value ) : FrmAppHelper::kses( $value, 'all' );
415 + if ( $opt === 'calc' ) {
416 + $value = self::sanitize_calc( $value );
417 + } else {
418 + $value = FrmAppHelper::kses( $value, 'all' );
419 + }
420 +
486 421 $value = trim( $value );
487 422 }
488 423
489 424 /**
490 425 * @param string $value
491 - *
492 426 * @return string
493 427 */
494 428 private static function sanitize_calc( $value ) {
495 - if ( str_contains( $value, '<' ) ) {
429 + if ( false !== strpos( $value, '<' ) ) {
496 430 $value = self::normalize_calc_spaces( $value );
497 431 }
498 - // Allow <= and >=.
499 - $allow = array( '<= ', ' >=' );
432 + $allow = array( '<= ', ' >=' ); // Allow <= and >=
500 433 $temp = array( '< = ', ' > =' );
501 434 $value = str_replace( $allow, $temp, $value );
502 435 $value = strip_tags( $value );
503 - return str_replace( $temp, $allow, $value );
436 + $value = str_replace( $temp, $allow, $value );
437 + return $value;
504 438 }
505 439
506 440 /**
507 441 * Format a comparison like 5<10 to 5 < 10. Also works on 5< 10, 5 <10, 5<=10 variations.
@@ -507,58 +441,41 @@
507 441 * Format a comparison like 5<10 to 5 < 10. Also works on 5< 10, 5 <10, 5<=10 variations.
508 442 * This is to avoid an issue with unspaced calculations being recognized as HTML that gets removed when strip_tags is called.
509 443 *
510 444 * @param string $calc
511 - *
512 445 * @return string
513 446 */
514 447 private static function normalize_calc_spaces( $calc ) {
515 448 // Check for a pattern with 5 parts
516 - // $1 \d|\] the first comparison digit or the end of a comparison shortcode.
449 + // $1 \d the first comparison digit.
517 450 // $2 a space (optional).
518 451 // $3 an equals sign (optional) that follows the < operator for <= comparisons.
519 452 // $4 another space (optional).
520 - // $5 \d|\[ the second comparison digit or the start of a comparison shortcode.
521 - return preg_replace( '/(\d|\])( ){0,1}<(=){0,1}( ){0,1}(\d|\[)/', '$1 <$3 $5', $calc );
453 + // $5 \d the second comparison digit.
454 + return preg_replace( '/(\d)( ){0,1}<(=){0,1}( ){0,1}(\d)/', '$1 <$3 $5', $calc );
522 455 }
523 456
524 457 /**
525 458 * Updating the settings page
526 - *
527 - * @param array $values Form values array.
528 - * @param object $field Field object, passed by reference.
529 - *
530 - * @return void
531 459 */
532 460 private static function get_settings_page_html( $values, &$field ) {
533 461 if ( isset( $values['field_options'][ 'custom_html_' . $field->id ] ) ) {
534 462 $prev_opts = array();
535 - $fallback_html = $field->field_options['custom_html'] ?? FrmFieldsHelper::get_default_html( $field->type );
463 + $fallback_html = isset( $field->field_options['custom_html'] ) ? $field->field_options['custom_html'] : FrmFieldsHelper::get_default_html( $field->type );
536 464
537 - $field->field_options['custom_html'] = $values['field_options'][ 'custom_html_' . $field->id ] ?? $fallback_html;
538 - } elseif ( $field->type === 'hidden' || $field->type === 'user_id' ) {
465 + $field->field_options['custom_html'] = isset( $values['field_options'][ 'custom_html_' . $field->id ] ) ? $values['field_options'][ 'custom_html_' . $field->id ] : $fallback_html;
466 + } elseif ( $field->type == 'hidden' || $field->type == 'user_id' ) {
539 467 $prev_opts = $field->field_options;
540 468 }
541 469
542 - if ( ! isset( $prev_opts ) ) {
543 - return;
470 + if ( isset( $prev_opts ) ) {
471 + $field->field_options = apply_filters( 'frm_update_form_field_options', $field->field_options, $field, $values );
472 + if ( $prev_opts != $field->field_options ) {
473 + FrmField::update( $field->id, array( 'field_options' => $field->field_options ) );
474 + }
544 475 }
545 -
546 - $field->field_options = apply_filters( 'frm_update_form_field_options', $field->field_options, $field, $values );
547 -
548 - // phpcs:ignore Universal.Operators.StrictComparisons
549 - if ( $prev_opts != $field->field_options ) {
550 - FrmField::update( $field->id, array( 'field_options' => $field->field_options ) );
551 - }
552 476 }
553 477
554 - /**
555 - * @param object $field
556 - * @param array $values
557 - * @param array $new_field
558 - *
559 - * @return void
560 - */
561 478 private static function prepare_field_update_values( $field, $values, &$new_field ) {
562 479 $field_cols = array(
563 480 'field_order' => 0,
564 481 'field_key' => '',
@@ -567,16 +484,12 @@
567 484 'description' => '',
568 485 'options' => '',
569 486 'name' => '',
570 487 );
571 -
572 488 foreach ( $field_cols as $col => $default ) {
573 - $default = $default === '' ? $field->{$col} : $default;
574 - $new_field[ $col ] = $values['field_options'][ $col . '_' . $field->id ] ?? $default;
575 - }
489 + $default = ( $default === '' ) ? $field->{$col} : $default;
576 490
577 - if ( $field->type === 'submit' && isset( $new_field['field_order'] ) && (int) $new_field['field_order'] === FrmSubmitHelper::DEFAULT_ORDER ) {
578 - $new_field['field_order'] = $field->field_order;
491 + $new_field[ $col ] = isset( $values['field_options'][ $col . '_' . $field->id ] ) ? $values['field_options'][ $col . '_' . $field->id ] : $default;
579 492 }
580 493
581 494 // Don't save the template option.
582 495 if ( is_array( $new_field['options'] ) && isset( $new_field['options']['000'] ) ) {
@@ -588,12 +501,9 @@
588 501 * Get a list of all form settings that should be translated
589 502 * on a multilingual site.
590 503 *
591 504 * @since 3.06.01
592 - *
593 - * @param object $form The form object.
594 - *
595 - * @return array
505 + * @param object $form - The form object
596 506 */
597 507 public static function translatable_strings( $form ) {
598 508 $strings = array(
599 509 'name',
@@ -610,21 +520,19 @@
610 520 return apply_filters( 'frm_form_strings', $strings, $form );
611 521 }
612 522
613 523 /**
614 - * @param array|int $id
615 - * @param string $status
524 + * @param string $status
616 525 *
617 - * @return bool|int
526 + * @return int|boolean
618 527 */
619 528 public static function set_status( $id, $status ) {
620 - if ( 'trash' === $status ) {
529 + if ( 'trash' == $status ) {
621 530 return self::trash( $id );
622 531 }
623 532
624 533 $statuses = array( 'published', 'draft', 'trash' );
625 -
626 - if ( ! in_array( $status, $statuses, true ) ) {
534 + if ( ! in_array( $status, $statuses ) ) {
627 535 return false;
628 536 }
629 537
630 538 global $wpdb;
@@ -637,9 +545,9 @@
637 545 );
638 546 FrmDb::get_where_clause_and_values( $where );
639 547 array_unshift( $where['values'], $status );
640 548
641 - $query_results = $wpdb->query( $wpdb->prepare( 'UPDATE ' . $wpdb->prefix . 'frm_forms SET status = %s ' . $where['where'], $where['values'] ) ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, SlevomatCodingStandard.Files.LineLength.LineTooLong
549 + $query_results = $wpdb->query( $wpdb->prepare( 'UPDATE ' . $wpdb->prefix . 'frm_forms SET status = %s ' . $where['where'], $where['values'] ) ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
642 550 } else {
643 551 $query_results = $wpdb->update( $wpdb->prefix . 'frm_forms', array( 'status' => $status ), array( 'id' => $id ) );
644 552 $wpdb->update( $wpdb->prefix . 'frm_forms', array( 'status' => $status ), array( 'parent_form_id' => $id ) );
645 553 }
@@ -651,11 +559,9 @@
651 559 return $query_results;
652 560 }
653 561
654 562 /**
655 - * @param int|string $id Form ID.
656 - *
657 - * @return bool|int
563 + * @return int|boolean
658 564 */
659 565 public static function trash( $id ) {
660 566 if ( ! EMPTY_TRASH_DAYS ) {
661 567 return self::destroy( $id );
@@ -661,17 +567,12 @@
661 567 return self::destroy( $id );
662 568 }
663 569
664 570 $form = self::getOne( $id );
665 -
666 571 if ( ! $form ) {
667 572 return false;
668 573 }
669 574
670 - if ( $form->status === 'trash' ) {
671 - return false;
672 - }
673 -
674 575 $options = $form->options;
675 576 $options['trash_time'] = time();
676 577
677 578 global $wpdb;
@@ -704,26 +605,21 @@
704 605 return $query_results;
705 606 }
706 607
707 608 /**
708 - * @param int|string $id Form ID.
709 - *
710 - * @return bool|int
609 + * @return int|boolean
711 610 */
712 611 public static function destroy( $id ) {
713 612 global $wpdb;
714 613
715 614 $form = self::getOne( $id );
716 -
717 615 if ( ! $form ) {
718 616 return false;
719 617 }
720 -
721 618 $id = $form->id;
722 619
723 620 // Disconnect the entries from this form
724 - $entries = FrmDb::get_col( 'frm_items', array( 'form_id' => $id ) );
725 -
621 + $entries = FrmDb::get_col( $wpdb->prefix . 'frm_items', array( 'form_id' => $id ) );
726 622 foreach ( $entries as $entry_id ) {
727 623 FrmEntry::destroy( $entry_id );
728 624 unset( $entry_id );
729 625 }
@@ -728,29 +624,23 @@
728 624 unset( $entry_id );
729 625 }
730 626
731 627 // Disconnect the fields from this form
732 - $wpdb->query( $wpdb->prepare( 'DELETE fi FROM ' . $wpdb->prefix . 'frm_fields AS fi LEFT JOIN ' . $wpdb->prefix . 'frm_forms fr ON (fi.form_id = fr.id) WHERE fi.form_id=%d OR parent_form_id=%d', $id, $id ) ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
628 + $wpdb->query( $wpdb->prepare( 'DELETE fi FROM ' . $wpdb->prefix . 'frm_fields AS fi LEFT JOIN ' . $wpdb->prefix . 'frm_forms fr ON (fi.form_id = fr.id) WHERE fi.form_id=%d OR parent_form_id=%d', $id, $id ) );
733 629
734 630 $query_results = $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_forms WHERE id=%d OR parent_form_id=%d', $id, $id ) );
631 + if ( $query_results ) {
632 + // Delete all form actions linked to this form
633 + $action_control = FrmFormActionsController::get_form_actions( 'email' );
634 + $action_control->destroy( $id, 'all' );
735 635
736 - if ( ! $query_results ) {
737 - return $query_results;
636 + // Clear form caching
637 + self::clear_form_cache();
638 +
639 + do_action( 'frm_destroy_form', $id );
640 + do_action( 'frm_destroy_form_' . $id );
738 641 }
739 642
740 - // Delete all form actions linked to this form
741 - /**
742 - * @var FrmFormAction
743 - */
744 - $action_control = FrmFormActionsController::get_form_actions( 'email' );
745 - $action_control->destroy( $id, 'all' );
746 -
747 - // Clear form caching
748 - self::clear_form_cache();
749 -
750 - do_action( 'frm_destroy_form', $id );
751 - do_action( 'frm_destroy_form_' . $id );
752 -
753 643 return $query_results;
754 644 }
755 645
756 646 /**
@@ -755,34 +645,29 @@
755 645
756 646 /**
757 647 * Delete trashed forms based on how long they have been trashed
758 648 *
759 - * @param int|string $delete_timestamp Timestamp cutoff for deletion.
760 - *
761 649 * @return int The number of forms deleted
762 650 */
763 651 public static function scheduled_delete( $delete_timestamp = '' ) {
764 - $trash_forms = FrmDb::get_results( 'frm_forms', array( 'status' => 'trash' ), 'id, parent_form_id, options' );
652 + global $wpdb;
765 653
654 + $trash_forms = FrmDb::get_results( $wpdb->prefix . 'frm_forms', array( 'status' => 'trash' ), 'id, options' );
655 +
766 656 if ( ! $trash_forms ) {
767 657 return 0;
768 658 }
769 659
770 - if ( ! $delete_timestamp ) {
660 + if ( empty( $delete_timestamp ) ) {
771 661 $delete_timestamp = time() - ( DAY_IN_SECONDS * EMPTY_TRASH_DAYS );
772 662 }
773 663
774 664 $count = 0;
775 -
776 665 foreach ( $trash_forms as $form ) {
777 666 FrmAppHelper::unserialize_or_decode( $form->options );
778 -
779 667 if ( ! isset( $form->options['trash_time'] ) || $form->options['trash_time'] < $delete_timestamp ) {
780 668 self::destroy( $form->id );
781 -
782 - if ( empty( $form->parent_form_id ) ) {
783 - ++$count;
784 - }
669 + $count ++;
785 670 }
786 671
787 672 unset( $form );
788 673 }
@@ -790,17 +675,16 @@
790 675 return $count;
791 676 }
792 677
793 678 /**
794 - * @param int|string $id Form ID or key.
795 - *
796 679 * @return string form name
797 680 */
798 681 public static function getName( $id ) {
799 682 $form = FrmDb::check_cache( $id, 'frm_form' );
683 + if ( $form ) {
684 + $r = stripslashes( $form->name );
800 685
801 - if ( $form ) {
802 - return stripslashes( $form->name );
686 + return $r;
803 687 }
804 688
805 689 $query_key = is_numeric( $id ) ? 'id' : 'form_key';
806 690 $r = FrmDb::get_var( 'frm_forms', array( $query_key => $id ), 'name' );
@@ -805,9 +689,11 @@
805 689 $query_key = is_numeric( $id ) ? 'id' : 'form_key';
806 690 $r = FrmDb::get_var( 'frm_forms', array( $query_key => $id ), 'name' );
807 691
808 692 // An empty form name can result in a null value.
809 - return is_null( $r ) ? '' : stripslashes( $r );
693 + $r = is_null( $r ) ? '' : stripslashes( $r );
694 +
695 + return $r;
810 696 }
811 697
812 698 /**
813 699 * @since 3.0
@@ -822,9 +708,9 @@
822 708
823 709 /**
824 710 * @since 3.0
825 711 *
826 - * @param int|string $id
712 + * @param int $id
827 713 *
828 714 * @return string form key
829 715 */
830 716 public static function get_key_by_id( $id ) {
@@ -829,57 +715,59 @@
829 715 */
830 716 public static function get_key_by_id( $id ) {
831 717 $id = (int) $id;
832 718 $cache = FrmDb::check_cache( $id, 'frm_form' );
833 -
834 719 if ( $cache ) {
835 720 return $cache->form_key;
836 721 }
837 722
838 - return FrmDb::get_var( 'frm_forms', array( 'id' => $id ), 'form_key' );
723 + $key = FrmDb::get_var( 'frm_forms', array( 'id' => $id ), 'form_key' );
724 +
725 + return $key;
839 726 }
840 727
841 728 /**
842 729 * If $form is numeric, get the form object
843 730 *
731 + * @param object|int $form
732 + *
844 733 * @since 2.0.9
845 - *
846 - * @param array|int|object $form
847 - *
848 - * @return void
849 734 */
850 735 public static function maybe_get_form( &$form ) {
851 - if ( ! is_object( $form ) && ! is_array( $form ) && $form ) {
736 + if ( ! is_object( $form ) && ! is_array( $form ) && ! empty( $form ) ) {
852 737 $form = self::getOne( $form );
853 738 }
854 739 }
855 740
856 741 /**
857 - * @param int|string $id
858 - * @param false|int $blog_id
859 - *
860 - * @return stdClass|null
742 + * @return object form
861 743 */
862 744 public static function getOne( $id, $blog_id = false ) {
863 745 global $wpdb;
864 746
865 747 if ( $blog_id && is_multisite() ) {
866 - $prefix = $wpdb->get_blog_prefix( $blog_id );
748 + global $wpmuBaseTablePrefix;
749 + $prefix = $wpmuBaseTablePrefix ? $wpmuBaseTablePrefix . $blog_id . '_' : $wpdb->get_blog_prefix( $blog_id );
750 +
867 751 $table_name = $prefix . 'frm_forms';
868 752 } else {
869 753 $table_name = $wpdb->prefix . 'frm_forms';
870 754 $cache = wp_cache_get( $id, 'frm_form' );
871 -
872 755 if ( $cache ) {
873 756 if ( isset( $cache->options ) ) {
874 757 FrmAppHelper::unserialize_or_decode( $cache->options );
875 758 }
876 759
877 - return self::prepare_form_row_data( $cache );
760 + return apply_filters( 'frm_form_object', wp_unslash( $cache ) );
878 761 }
879 762 }
880 763
881 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'form_key' => $id );
764 + if ( is_numeric( $id ) ) {
765 + $where = array( 'id' => $id );
766 + } else {
767 + $where = array( 'form_key' => $id );
768 + }
769 +
882 770 $results = FrmDb::get_row( $table_name, $where );
883 771
884 772 if ( isset( $results->options ) ) {
885 773 FrmDb::set_cache( $results->id, $results, 'frm_form' );
@@ -885,50 +773,18 @@
885 773 FrmDb::set_cache( $results->id, $results, 'frm_form' );
886 774 FrmAppHelper::unserialize_or_decode( $results->options );
887 775 }
888 776
889 - return self::prepare_form_row_data( $results );
777 + return apply_filters( 'frm_form_object', wp_unslash( $results ) );
890 778 }
891 779
892 780 /**
893 - * Make sure that if $row is an object, that $row->options is an array and not a string.
894 - *
895 - * @since 6.8.3
896 - *
897 - * @param stdClass|null $row The database row for a target form.
898 - *
899 - * @return stdClass|null
781 + * @return object|array of objects
900 782 */
901 - private static function prepare_form_row_data( $row ) {
902 - $row = wp_unslash( $row );
903 -
904 - if ( ! is_object( $row ) ) {
905 - return $row;
906 - }
907 -
908 - if ( ! is_array( $row->options ) ) {
909 - $row->options = FrmFormsHelper::get_default_opts();
910 - }
911 -
912 - /**
913 - * @since 4.03.02
914 - *
915 - * @param stdClass $row
916 - */
917 - return apply_filters( 'frm_form_object', $row );
918 - }
919 -
920 - /**
921 - * @param array|string $where Where conditions array or raw WHERE string.
922 - * @param string $order_by Order by clause.
923 - * @param int|string $limit Limit clause or number.
924 - *
925 - * @return array|object Array of objects. If $limit is 1, a single object is returned.
926 - */
927 783 public static function getAll( $where = array(), $order_by = '', $limit = '' ) {
928 - if ( is_array( $where ) && $where ) {
929 - if ( ! empty( $where['is_template'] ) && ! isset( $where['status'] ) && ! isset( $where['status !'] ) ) {
930 - // Don't get trashed templates
784 + if ( is_array( $where ) && ! empty( $where ) ) {
785 + if ( isset( $where['is_template'] ) && $where['is_template'] && ! isset( $where['status'] ) && ! isset( $where['status !'] ) ) {
786 + // don't get trashed templates
931 787 $where['status'] = array( null, '', 'published' );
932 788 }
933 789
934 790 $results = FrmDb::get_results( 'frm_forms', $where, '*', compact( 'order_by', 'limit' ) );
@@ -934,10 +790,10 @@
934 790 $results = FrmDb::get_results( 'frm_forms', $where, '*', compact( 'order_by', 'limit' ) );
935 791 } else {
936 792 global $wpdb;
937 793
938 - // The query has already been prepared if this is not an array.
939 - $query = 'SELECT * FROM ' . $wpdb->prefix . 'frm_forms' . FrmDb::prepend_and_or_where( ' WHERE ', $where ) . FrmDb::esc_order( $order_by ) . FrmDb::esc_limit( $limit ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
794 + // the query has already been prepared if this is not an array
795 + $query = 'SELECT * FROM ' . $wpdb->prefix . 'frm_forms' . FrmDb::prepend_and_or_where( ' WHERE ', $where ) . FrmDb::esc_order( $order_by ) . FrmDb::esc_limit( $limit );
940 796 $results = $wpdb->get_results( $query ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
941 797 }
942 798
943 799 if ( $results ) {
@@ -946,10 +802,10 @@
946 802 FrmAppHelper::unserialize_or_decode( $result->options );
947 803 }
948 804 }
949 805
950 - if ( $limit === ' LIMIT 1' || (int) $limit === 1 ) {
951 - // Return the first form object if we are only getting one form
806 + if ( $limit == ' LIMIT 1' || $limit == 1 ) {
807 + // return the first form object if we are only getting one form
952 808 $results = reset( $results );
953 809 }
954 810
955 811 return wp_unslash( $results );
@@ -962,20 +818,20 @@
962 818 *
963 819 * @param array $query
964 820 * @param int $limit
965 821 * @param string $inc_children
966 - *
967 - * @return array|object Array of forms. A single form object is returned if $limit is set to 1.
822 + * @return array|object of forms A single form object would be passed if $limit was set to 1.
968 823 */
969 824 public static function get_published_forms( $query = array(), $limit = 999, $inc_children = 'exclude' ) {
970 825 $query['is_template'] = 0;
971 826 $query['status'] = array( null, '', 'published' );
972 -
973 - if ( $inc_children === 'exclude' ) {
827 + if ( $inc_children == 'exclude' ) {
974 828 $query['parent_form_id'] = array( null, 0 );
975 829 }
976 830
977 - return self::getAll( $query, 'name', $limit );
831 + $forms = self::getAll( $query, 'name', $limit );
832 +
833 + return $forms;
978 834 }
979 835
980 836 /**
981 837 * @return object count of forms
@@ -980,16 +836,18 @@
980 836 /**
981 837 * @return object count of forms
982 838 */
983 839 public static function get_count() {
840 + global $wpdb;
841 +
984 842 $cache_key = 'frm_form_counts';
985 - $counts = wp_cache_get( $cache_key, 'frm_form' );
986 843
844 + $counts = wp_cache_get( $cache_key, 'frm_form' );
987 845 if ( false !== $counts ) {
988 846 return $counts;
989 847 }
990 848
991 - $results = FrmDb::get_results(
849 + $results = (array) FrmDb::get_results(
992 850 'frm_forms',
993 851 array(
994 852 'or' => 1,
995 853 'parent_form_id' => null,
@@ -1001,18 +859,20 @@
1001 859 $statuses = array( 'published', 'draft', 'template', 'trash' );
1002 860 $counts = array_fill_keys( $statuses, 0 );
1003 861
1004 862 foreach ( $results as $row ) {
1005 - if ( 'trash' === $row->status ) {
1006 - ++$counts['trash'];
1007 - } elseif ( $row->is_template ) {
1008 - ++$counts['template'];
863 + if ( 'trash' != $row->status ) {
864 + if ( $row->is_template ) {
865 + $counts['template'] ++;
866 + } else {
867 + $counts['published'] ++;
868 + }
1009 869 } else {
1010 - ++$counts['published'];
870 + $counts['trash'] ++;
1011 871 }
1012 872
1013 - if ( 'draft' === $row->status ) {
1014 - ++$counts['draft'];
873 + if ( 'draft' == $row->status ) {
874 + $counts['draft'] ++;
1015 875 }
1016 876
1017 877 unset( $row );
1018 878 }
@@ -1028,10 +888,8 @@
1028 888 * Called when a form is created, updated, duplicated, or deleted
1029 889 * or when the form status is changed
1030 890 *
1031 891 * @since 2.0.4
1032 - *
1033 - * @return void
1034 892 */
1035 893 public static function clear_form_cache() {
1036 894 FrmDb::cache_delete_group( 'frm_form' );
1037 895 }
@@ -1036,29 +894,23 @@
1036 894 FrmDb::cache_delete_group( 'frm_form' );
1037 895 }
1038 896
1039 897 /**
1040 - * @param array $values Form values to validate.
1041 - *
1042 898 * @return array of errors
1043 899 */
1044 900 public static function validate( $values ) {
1045 901 $errors = array();
902 +
1046 903 return apply_filters( 'frm_validate_form', $errors, $values );
1047 904 }
1048 905
1049 - /**
1050 - * @param object|null $form
1051 - *
1052 - * @return array
1053 - */
1054 906 public static function get_params( $form = null ) {
1055 907 global $frm_vars;
1056 908
1057 - if ( $form ) {
909 + if ( ! $form ) {
910 + $form = self::getAll( array(), 'name', 1 );
911 + } else {
1058 912 self::maybe_get_form( $form );
1059 - } else {
1060 - $form = self::getAll( array(), 'name', 1 );
1061 913 }
1062 914
1063 915 if ( isset( $frm_vars['form_params'] ) && is_array( $frm_vars['form_params'] ) && isset( $frm_vars['form_params'][ $form->id ] ) ) {
1064 916 return $frm_vars['form_params'][ $form->id ];
@@ -1081,18 +933,16 @@
1081 933 );
1082 934
1083 935 $values = array();
1084 936 $values['posted_form_id'] = FrmAppHelper::get_param( 'form_id', '', 'get', 'absint' );
1085 -
1086 937 if ( ! $values['posted_form_id'] ) {
1087 938 $values['posted_form_id'] = FrmAppHelper::get_param( 'form', '', 'get', 'absint' );
1088 939 }
1089 940
1090 - // phpcs:ignore Universal.Operators.StrictComparisons
1091 941 if ( $form->id == $values['posted_form_id'] ) {
1092 - // If there are two forms on the same page, make sure not to submit both.
942 + //if there are two forms on the same page, make sure not to submit both
1093 943 foreach ( $default_values as $var => $default ) {
1094 - if ( $var === 'action' ) {
944 + if ( $var == 'action' ) {
1095 945 $values[ $var ] = FrmAppHelper::get_param( $action_var, $default, 'get', 'sanitize_title' );
1096 946 } else {
1097 947 $values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
1098 948 }
@@ -1104,9 +954,9 @@
1104 954 unset( $var, $default );
1105 955 }
1106 956 }
1107 957
1108 - if ( in_array( $values['action'], array( 'create', 'update' ), true ) &&
958 + if ( in_array( $values['action'], array( 'create', 'update' ) ) &&
1109 959 ( ! $_POST || ( ! isset( $_POST['action'] ) && ! isset( $_POST['frm_action'] ) ) ) // phpcs:ignore WordPress.Security.NonceVerification.Missing
1110 960 ) {
1111 961 $values['action'] = 'new';
1112 962 }
@@ -1113,11 +963,8 @@
1113 963
1114 964 return $values;
1115 965 }
1116 966
1117 - /**
1118 - * @return array
1119 - */
1120 967 public static function list_page_params() {
1121 968 $values = array();
1122 969 $defaults = array(
1123 970 'template' => 0,
@@ -1127,9 +974,8 @@
1127 974 'search' => '',
1128 975 'sort' => '',
1129 976 'sdir' => '',
1130 977 );
1131 -
1132 978 foreach ( $defaults as $var => $default ) {
1133 979 $values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
1134 980 }
1135 981
@@ -1135,16 +981,10 @@
1135 981
1136 982 return $values;
1137 983 }
1138 984
1139 - /**
1140 - * @param int|object|string|null $form
1141 - *
1142 - * @return array
1143 - */
1144 985 public static function get_admin_params( $form = null ) {
1145 986 $form_id = $form;
1146 -
1147 987 if ( $form === null ) {
1148 988 $form_id = self::get_current_form_id();
1149 989 } elseif ( $form && is_object( $form ) ) {
1150 990 $form_id = $form->id;
@@ -1162,9 +1002,8 @@
1162 1002 'sdir' => '',
1163 1003 'fid' => '',
1164 1004 'keep_post' => '',
1165 1005 );
1166 -
1167 1006 foreach ( $defaults as $var => $default ) {
1168 1007 $values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
1169 1008 }
1170 1009
@@ -1170,55 +1009,47 @@
1170 1009
1171 1010 return $values;
1172 1011 }
1173 1012
1174 - /**
1175 - * @param string $default_form
1176 - *
1177 - * @return int|string
1178 - */
1179 1013 public static function get_current_form_id( $default_form = 'none' ) {
1180 - $form = 'first' === $default_form ? self::get_current_form() : self::maybe_get_current_form();
1181 - return $form ? $form->id : 0;
1014 + if ( 'first' == $default_form ) {
1015 + $form = self::get_current_form();
1016 + } else {
1017 + $form = self::maybe_get_current_form();
1018 + }
1019 + $form_id = $form ? $form->id : 0;
1020 +
1021 + return $form_id;
1182 1022 }
1183 1023
1184 - /**
1185 - * @param int|string $form_id
1186 - *
1187 - * @return false|int|object|string
1188 - */
1189 1024 public static function maybe_get_current_form( $form_id = 0 ) {
1190 1025 global $frm_vars;
1191 1026
1192 - if ( ! empty( $frm_vars['current_form'] ) && ( ! $form_id || (int) $form_id === (int) $frm_vars['current_form']->id ) ) {
1027 + if ( isset( $frm_vars['current_form'] ) && $frm_vars['current_form'] && ( ! $form_id || $form_id == $frm_vars['current_form']->id ) ) {
1193 1028 return $frm_vars['current_form'];
1194 1029 }
1195 1030
1196 1031 $form_id = FrmAppHelper::get_param( 'form', $form_id, 'get', 'absint' );
1032 + if ( $form_id ) {
1033 + $form_id = self::set_current_form( $form_id );
1034 + }
1197 1035
1198 - return $form_id ? self::set_current_form( $form_id ) : $form_id;
1036 + return $form_id;
1199 1037 }
1200 1038
1201 - /**
1202 - * @param int $form_id
1203 - *
1204 - * @return false|object
1205 - */
1206 1039 public static function get_current_form( $form_id = 0 ) {
1207 1040 $form = self::maybe_get_current_form( $form_id );
1208 - return is_numeric( $form ) ? self::set_current_form( $form ) : $form;
1041 + if ( is_numeric( $form ) ) {
1042 + $form = self::set_current_form( $form );
1043 + }
1044 +
1045 + return $form;
1209 1046 }
1210 1047
1211 - /**
1212 - * @param int $form_id
1213 - *
1214 - * @return false|object
1215 - */
1216 1048 public static function set_current_form( $form_id ) {
1217 1049 global $frm_vars;
1218 1050
1219 1051 $query = array();
1220 -
1221 1052 if ( $form_id ) {
1222 1053 $query['id'] = $form_id;
1223 1054 }
1224 1055
@@ -1226,19 +1057,11 @@
1226 1057
1227 1058 return $frm_vars['current_form'];
1228 1059 }
1229 1060
1230 - /**
1231 - * @param object $form
1232 - * @param int|string $this_load
1233 - * @param bool $global_load
1234 - *
1235 - * @return bool
1236 - */
1237 1061 public static function is_form_loaded( $form, $this_load, $global_load ) {
1238 1062 global $frm_vars;
1239 1063 $small_form = new stdClass();
1240 -
1241 1064 foreach ( array( 'id', 'form_key', 'name' ) as $var ) {
1242 1065 $small_form->{$var} = $form->{$var};
1243 1066 unset( $var );
1244 1067 }
@@ -1244,14 +1067,14 @@
1244 1067 }
1245 1068
1246 1069 $frm_vars['forms_loaded'][] = $small_form;
1247 1070
1248 - if ( $this_load && ! $global_load ) {
1071 + if ( $this_load && empty( $global_load ) ) {
1249 1072 $global_load = true;
1250 1073 $frm_vars['load_css'] = true;
1251 1074 }
1252 1075
1253 - return empty( $frm_vars['css_loaded'] ) && $global_load;
1076 + return ( ( ! isset( $frm_vars['css_loaded'] ) || ! $frm_vars['css_loaded'] ) && $global_load );
1254 1077 }
1255 1078
1256 1079 /**
1257 1080 * @since 4.06.03
@@ -1259,9 +1082,9 @@
1259 1082 * @param object $form
1260 1083 *
1261 1084 * @return bool
1262 1085 */
1263 - public static function is_visible_to_user( $form ) {
1086 + public static function &is_visible_to_user( $form ) {
1264 1087 if ( $form->logged_in && isset( $form->options['logged_in_role'] ) ) {
1265 1088 $visible = FrmAppHelper::user_has_permission( $form->options['logged_in_role'] );
1266 1089 } else {
1267 1090 $visible = true;
@@ -1266,39 +1089,26 @@
1266 1089 } else {
1267 1090 $visible = true;
1268 1091 }
1269 1092
1270 - /**
1271 - * @since 6.25
1272 - *
1273 - * @param bool $visible
1274 - * @param object $form
1275 - */
1276 - return (bool) apply_filters( 'frm_form_is_visible', $visible, $form );
1093 + return $visible;
1277 1094 }
1278 1095
1279 - /**
1280 - * @param object $form
1281 - *
1282 - * @return bool
1283 - */
1284 1096 public static function show_submit( $form ) {
1285 - $show = ! $form->is_template && $form->status === 'published' && ! FrmAppHelper::is_admin();
1286 - return apply_filters( 'frm_show_submit_button', $show, $form );
1097 + $show = ( ! $form->is_template && $form->status == 'published' && ! FrmAppHelper::is_admin() );
1098 + $show = apply_filters( 'frm_show_submit_button', $show, $form );
1099 +
1100 + return $show;
1287 1101 }
1288 1102
1289 1103 /**
1290 1104 * @since 2.3
1291 - *
1292 - * @param array $atts Attributes including form, option, and default.
1293 - *
1294 - * @return mixed
1295 1105 */
1296 1106 public static function get_option( $atts ) {
1297 - $form = $atts['form'];
1298 - $default = $atts['default'] ?? '';
1107 + $form = $atts['form'];
1108 + $default = isset( $atts['default'] ) ? $atts['default'] : '';
1299 1109
1300 - return $form->options[ $atts['option'] ] ?? $default;
1110 + return isset( $form->options[ $atts['option'] ] ) ? $form->options[ $atts['option'] ] : $default;
1301 1111 }
1302 1112
1303 1113 /**
1304 1114 * Get the link to edit this form.
@@ -1303,12 +1113,9 @@
1303 1113 /**
1304 1114 * Get the link to edit this form.
1305 1115 *
1306 1116 * @since 4.0
1307 - *
1308 1117 * @param int $form_id The id of the form.
1309 - *
1310 - * @return string
1311 1118 */
1312 1119 public static function get_edit_link( $form_id ) {
1313 1120 return admin_url( 'admin.php?page=formidable&frm_action=edit&id=' . $form_id );
1314 1121 }
@@ -1318,9 +1125,8 @@
1318 1125 *
1319 1126 * @since 6.2
1320 1127 *
1321 1128 * @param stdClass $form
1322 - *
1323 1129 * @return bool
1324 1130 */
1325 1131 public static function is_ajax_on( $form ) {
1326 1132 return ! empty( $form->options['ajax_submit'] );
@@ -1326,56 +1132,12 @@
1326 1132 return ! empty( $form->options['ajax_submit'] );
1327 1133 }
1328 1134
1329 1135 /**
1330 - * Get the latest form available.
1331 - *
1332 - * @since 6.8
1333 - *
1334 - * @return object
1335 - */
1336 - public static function get_latest_form() {
1337 - $args = array(
1338 - array(
1339 - 'or' => 1,
1340 - 'parent_form_id' => null,
1341 - 'parent_form_id <' => 1,
1342 - ),
1343 - 'is_template' => 0,
1344 - 'status !' => 'trash',
1345 - );
1346 -
1347 - return self::getAll( $args, 'created_at desc', 1 );
1348 - }
1349 -
1350 - /**
1351 - * Count and return total forms.
1352 - *
1353 - * @since 6.8
1354 - *
1355 - * @return int
1356 - */
1357 - public static function get_forms_count() {
1358 - $args = array(
1359 - array(
1360 - 'or' => 1,
1361 - 'parent_form_id' => null,
1362 - 'parent_form_id <' => 1,
1363 - ),
1364 - 'is_template' => 0,
1365 - 'status !' => 'trash',
1366 - );
1367 -
1368 - return FrmDb::get_count( 'frm_forms', $args );
1369 - }
1370 -
1371 - /**
1372 1136 * @deprecated 2.03.05 This is still referenced in a few add ons (API, locations).
1373 - *
1374 1137 * @codeCoverageIgnore
1375 1138 *
1376 1139 * @param string $key
1377 - *
1378 1140 * @return int form id
1379 1141 */
1380 1142 public static function getIdByKey( $key ) {
1381 1143 _deprecated_function( __FUNCTION__, '2.03.05', 'FrmForm::get_id_by_key' );
@@ -1383,13 +1145,11 @@
1383 1145 }
1384 1146
1385 1147 /**
1386 1148 * @deprecated 2.03.05 This is still referenced in the API add on as of v1.13.
1387 - *
1388 1149 * @codeCoverageIgnore
1389 1150 *
1390 - * @param int|string $id
1391 - *
1151 + * @param string|int $id
1392 1152 * @return string
1393 1153 */
1394 1154 public static function getKeyById( $id ) {
1395 1155 _deprecated_function( __FUNCTION__, '2.03.05', 'FrmForm::get_key_by_id' );