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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 4.01.02
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v4.01.02
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← All changes | classes/models/FrmForm.php +180 -645 6.324.01.02 View file →
@@ -5,49 +5,38 @@
5 5
6 6 class FrmForm {
7 7
8 8 /**
9 - * @param array $values
10 - *
11 - * @return bool|int id on success or false on failure.
9 + * @return int|boolean id on success or false on failure
12 10 */
13 11 public static function create( $values ) {
14 12 global $wpdb;
15 13
16 - $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
17 -
18 14 $new_values = array(
19 15 'form_key' => FrmAppHelper::get_unique_key( $values['form_key'], $wpdb->prefix . 'frm_forms', 'form_key' ),
20 - 'name' => FrmAppHelper::truncate( $values['name'], 255, 1, '', true ),
16 + 'name' => $values['name'],
21 17 'description' => $values['description'],
22 - 'status' => $values['status'] ?? 'published',
23 - 'logged_in' => $values['logged_in'] ?? 0,
18 + 'status' => isset( $values['status'] ) ? $values['status'] : 'published',
19 + 'logged_in' => isset( $values['logged_in'] ) ? $values['logged_in'] : 0,
24 20 'is_template' => isset( $values['is_template'] ) ? (int) $values['is_template'] : 0,
25 21 'parent_form_id' => isset( $values['parent_form_id'] ) ? absint( $values['parent_form_id'] ) : 0,
26 22 'editable' => isset( $values['editable'] ) ? (int) $values['editable'] : 0,
27 - 'created_at' => $values['created_at'] ?? current_time( 'mysql', 1 ),
23 + 'created_at' => isset( $values['created_at'] ) ? $values['created_at'] : current_time( 'mysql', 1 ),
28 24 );
29 25
30 26 $options = isset( $values['options'] ) ? (array) $values['options'] : array();
31 27 FrmFormsHelper::fill_form_options( $options, $values );
32 28
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' );
29 + $options['before_html'] = isset( $values['options']['before_html'] ) ? $values['options']['before_html'] : FrmFormsHelper::get_default_html( 'before' );
30 + $options['after_html'] = isset( $values['options']['after_html'] ) ? $values['options']['after_html'] : FrmFormsHelper::get_default_html( 'after' );
31 + $options['submit_html'] = isset( $values['options']['submit_html'] ) ? $values['options']['submit_html'] : FrmFormsHelper::get_default_html( 'submit' );
36 32
37 - /**
38 - * Allows modifying form options before updating or creating.
39 - *
40 - * @since 5.4 Add the third param.
41 - *
42 - * @param array $options Form options.
43 - * @param array $values Form data.
44 - * @param bool $update Is form updating or creating. It's `true` if is updating.
45 - */
46 - $options = apply_filters( 'frm_form_options_before_update', $options, $values, false );
47 - $options = self::maybe_filter_form_options( $options );
33 + $options = apply_filters( 'frm_form_options_before_update', $options, $values );
48 34 $new_values['options'] = serialize( $options );
49 35
36 + //if(isset($values['id']) && is_numeric($values['id']))
37 + // $new_values['id'] = $values['id'];
38 +
50 39 $wpdb->insert( $wpdb->prefix . 'frm_forms', $new_values );
51 40
52 41 $id = $wpdb->insert_id;
53 42
@@ -57,36 +46,14 @@
57 46 return $id;
58 47 }
59 48
60 49 /**
61 - * @since 5.0.08
62 - *
63 - * @param array $options
64 - *
65 - * @return array
50 + * @return int|boolean ID on success or false on failure
66 51 */
67 - private static function maybe_filter_form_options( $options ) {
68 - if ( ! FrmAppHelper::allow_unfiltered_html() && ! empty( $options['submit_html'] ) ) {
69 - $options['submit_html'] = FrmAppHelper::kses_submit_button( $options['submit_html'] );
70 - }
71 - return FrmAppHelper::maybe_filter_array( $options, array( 'submit_value', 'success_msg', 'before_html', 'after_html' ) );
72 - }
73 -
74 - /**
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
83 - */
84 52 public static function duplicate( $id, $template = false, $copy_keys = false, $blog_id = false ) {
85 53 global $wpdb;
86 54
87 55 $values = self::getOne( $id, $blog_id );
88 -
89 56 if ( ! $values ) {
90 57 return false;
91 58 }
92 59
@@ -103,11 +70,10 @@
103 70 'is_template' => $template ? 1 : 0,
104 71 );
105 72
106 73 if ( $blog_id ) {
107 - $new_values['status'] = 'published';
108 - $new_options = $values->options;
109 - FrmAppHelper::unserialize_or_decode( $new_options );
74 + $new_values['status'] = 'published';
75 + $new_options = maybe_unserialize( $values->options );
110 76 $new_options['email_to'] = get_option( 'admin_email' );
111 77 $new_options['copy'] = false;
112 78 $new_values['options'] = $new_options;
113 79 } else {
@@ -126,9 +92,9 @@
126 92
127 93 $form_id = $wpdb->insert_id;
128 94 FrmField::duplicate( $id, $form_id, $copy_keys, $blog_id );
129 95
130 - // Update form settings after fields are created
96 + // update form settings after fields are created
131 97 do_action( 'frm_after_duplicate_form', $form_id, $new_values, array( 'old_id' => $id ) );
132 98
133 99 return $form_id;
134 100 }
@@ -135,17 +101,10 @@
135 101
136 102 return false;
137 103 }
138 104
139 - /**
140 - * @param int $form_id
141 - * @param array $values
142 - *
143 - * @return void
144 - */
145 105 public static function after_duplicate( $form_id, $values ) {
146 - $new_opts = $values['options'];
147 - FrmAppHelper::unserialize_or_decode( $new_opts );
106 + $new_opts = maybe_unserialize( $values['options'] );
148 107 $values['options'] = $new_opts;
149 108
150 109 if ( isset( $new_opts['success_msg'] ) ) {
151 110 $new_opts['success_msg'] = FrmFieldsHelper::switch_field_ids( $new_opts['success_msg'] );
@@ -152,110 +111,20 @@
152 111 }
153 112
154 113 $new_opts = apply_filters( 'frm_after_duplicate_form_values', $new_opts, $form_id );
155 114
156 - // phpcs:ignore Universal.Operators.StrictComparisons
157 115 if ( $new_opts != $values['options'] ) {
158 116 global $wpdb;
159 117 $wpdb->update( $wpdb->prefix . 'frm_forms', array( 'options' => maybe_serialize( $new_opts ) ), array( 'id' => $form_id ) );
160 118 }
161 -
162 - self::switch_field_ids_in_fields( $form_id );
163 119 }
164 120
165 121 /**
166 - * Switches field ID in fields.
167 - *
168 - * @since 5.3
169 - *
170 - * @param int $form_id Form ID.
171 - *
172 - * @return void
122 + * @return int|boolean
173 123 */
174 - private static function switch_field_ids_in_fields( $form_id ) {
175 - global $wpdb;
176 -
177 - // Keys of fields that you want to check to replace field ID.
178 - $keys = array( 'default_value', 'field_options' );
179 - $sql_cols = 'fi.id';
180 -
181 - foreach ( $keys as $key ) {
182 - $sql_cols .= ',fi.' . $key;
183 - }
184 -
185 - $fields = FrmDb::get_results(
186 - "{$wpdb->prefix}frm_fields AS fi LEFT OUTER JOIN {$wpdb->prefix}frm_forms AS fr ON fi.form_id = fr.id",
187 - array(
188 - 'or' => 1,
189 - 'fi.form_id' => $form_id,
190 - 'fr.parent_form_id' => $form_id,
191 - ),
192 - $sql_cols
193 - );
194 -
195 - if ( ! $fields || ! is_array( $fields ) ) {
196 - return;
197 - }
198 -
199 - foreach ( $fields as $field ) {
200 - self::switch_field_ids_in_field( (array) $field );
201 - }
202 - }
203 -
204 - /**
205 - * Switches field ID in a field.
206 - *
207 - * @since 5.3
208 - *
209 - * @param array $field Field array.
210 - *
211 - * @return void
212 - */
213 - private static function switch_field_ids_in_field( $field ) {
214 - $new_values = array();
215 -
216 - foreach ( $field as $key => $value ) {
217 - if ( 'id' === $key || ! $value ) {
218 - continue;
219 - }
220 -
221 - if ( ! is_string( $value ) && ! is_array( $value ) ) {
222 - continue;
223 - }
224 -
225 - if ( 'field_options' === $key ) {
226 - // Need to loop through field_options to prevent breaking serialized string when length changed.
227 - FrmAppHelper::unserialize_or_decode( $value );
228 - $new_val = FrmFieldsHelper::switch_field_ids( $value );
229 - $new_val = serialize( $new_val );
230 - } else {
231 - $new_val = FrmFieldsHelper::switch_field_ids( $value );
232 - }
233 -
234 - if ( $new_val !== $value ) {
235 - $new_values[ $key ] = $new_val;
236 - }
237 - }//end foreach
238 -
239 - if ( $new_values ) {
240 - FrmField::update( $field['id'], $new_values );
241 - }
242 - }
243 -
244 - /**
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
252 - */
253 124 public static function update( $id, $values, $create_link = false ) {
254 125 global $wpdb;
255 126
256 - $values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
257 -
258 127 if ( ! isset( $values['status'] ) && ( $create_link || isset( $values['options'] ) || isset( $values['item_meta'] ) || isset( $values['field_options'] ) ) ) {
259 128 $values['status'] = 'published';
260 129 }
261 130
@@ -263,23 +132,23 @@
263 132 $values['form_key'] = FrmAppHelper::get_unique_key( $values['form_key'], $wpdb->prefix . 'frm_forms', 'form_key', $id );
264 133 }
265 134
266 135 $form_fields = array( 'form_key', 'name', 'description', 'status', 'parent_form_id' );
267 - $new_values = self::set_update_options( array(), $values, array( 'form_id' => $id ) );
268 136
137 + $new_values = self::set_update_options( array(), $values );
138 +
269 139 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;
140 + if ( $value_key && in_array( $value_key, $form_fields ) ) {
141 + $new_values[ $value_key ] = $value;
272 142 }
273 143 }
274 144
275 - if ( ! empty( $values['new_status'] ) ) {
145 + if ( isset( $values['new_status'] ) && ! empty( $values['new_status'] ) ) {
276 146 $new_values['status'] = $values['new_status'];
277 147 }
278 148
279 - if ( $new_values ) {
149 + if ( ! empty( $new_values ) ) {
280 150 $query_results = $wpdb->update( $wpdb->prefix . 'frm_forms', $new_values, array( 'id' => $id ) );
281 -
282 151 if ( $query_results ) {
283 152 self::clear_form_cache();
284 153 }
285 154 } else {
@@ -295,38 +164,24 @@
295 164 return $query_results;
296 165 }
297 166
298 167 /**
299 - * @param array $new_values
300 - * @param array $values
301 - * @param array $args
302 - *
303 168 * @return array
304 169 */
305 - public static function set_update_options( $new_values, $values, $args = array() ) {
170 + public static function set_update_options( $new_values, $values ) {
306 171 if ( ! isset( $values['options'] ) ) {
307 172 return $new_values;
308 173 }
309 174
310 - $options = ! empty( $values['options'] ) ? (array) $values['options'] : array();
175 + $options = isset( $values['options'] ) ? (array) $values['options'] : array();
311 176 FrmFormsHelper::fill_form_options( $options, $values );
312 177
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
178 + $options['custom_style'] = isset( $values['options']['custom_style'] ) ? $values['options']['custom_style'] : 0;
179 + $options['before_html'] = isset( $values['options']['before_html'] ) ? $values['options']['before_html'] : FrmFormsHelper::get_default_html( 'before' );
180 + $options['after_html'] = isset( $values['options']['after_html'] ) ? $values['options']['after_html'] : FrmFormsHelper::get_default_html( 'after' );
181 + $options['submit_html'] = ( isset( $values['options']['submit_html'] ) && '' !== $values['options']['submit_html'] ) ? $values['options']['submit_html'] : FrmFormsHelper::get_default_html( 'submit' );
317 182
318 - /**
319 - * Allows modifying form options before updating or creating.
320 - *
321 - * @since 5.4 Added the third param.
322 - *
323 - * @param array $options Form options.
324 - * @param array $values Form data.
325 - * @param bool $update Is form updating or creating. It's `true` if is updating.
326 - */
327 - $options = apply_filters( 'frm_form_options_before_update', $options, $values, true );
328 - $options = self::maybe_filter_form_options( $options );
183 + $options = apply_filters( 'frm_form_options_before_update', $options, $values );
329 184 $new_values['options'] = serialize( $options );
330 185
331 186 return $new_values;
332 187 }
@@ -331,14 +186,11 @@
331 186 return $new_values;
332 187 }
333 188
334 189 /**
335 - * @param int $id Form ID.
336 - * @param array $values Form values array.
337 - *
338 190 * @return array
339 191 */
340 - public static function update_fields( $id, $values ) { // phpcs:ignore SlevomatCodingStandard.Complexity.Cognitive.ComplexityTooHigh
192 + public static function update_fields( $id, $values ) {
341 193
342 194 if ( ! isset( $values['item_meta'] ) && ! isset( $values['field_options'] ) ) {
343 195 return $values;
344 196 }
@@ -343,10 +195,9 @@
343 195 return $values;
344 196 }
345 197
346 198 $all_fields = FrmField::get_all_for_form( $id );
347 -
348 - if ( ! $all_fields ) {
199 + if ( empty( $all_fields ) ) {
349 200 return $values;
350 201 }
351 202
352 203 if ( ! isset( $values['item_meta'] ) ) {
@@ -354,28 +205,28 @@
354 205 }
355 206
356 207 $field_array = array();
357 208 $existing_keys = array_keys( $values['item_meta'] );
358 -
359 209 foreach ( $all_fields as $fid ) {
360 - // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, SlevomatCodingStandard.Files.LineLength.LineTooLong
361 210 if ( ! in_array( $fid->id, $existing_keys ) && ( isset( $values['frm_fields_submitted'] ) && in_array( $fid->id, $values['frm_fields_submitted'] ) ) || isset( $values['options'] ) ) {
362 211 $values['item_meta'][ $fid->id ] = '';
363 212 }
364 -
365 213 $field_array[ $fid->id ] = $fid;
366 214 }
367 215 unset( $all_fields );
368 216
369 217 foreach ( $values['item_meta'] as $field_id => $default_value ) {
370 - $field = $field_array[ $field_id ] ?? FrmField::getOne( $field_id );
218 + if ( isset( $field_array[ $field_id ] ) ) {
219 + $field = $field_array[ $field_id ];
220 + } else {
221 + $field = FrmField::getOne( $field_id );
222 + }
371 223
372 224 if ( ! $field ) {
373 225 continue;
374 226 }
375 227
376 - $is_settings_page = isset( $values['options'] ) || isset( $values['field_options'][ 'custom_html_' . $field_id ] );
377 -
228 + $is_settings_page = ( isset( $values['options'] ) || isset( $values['field_options'][ 'custom_html_' . $field_id ] ) );
378 229 if ( $is_settings_page ) {
379 230 self::get_settings_page_html( $values, $field );
380 231
381 232 if ( ! defined( 'WP_IMPORTING' ) ) {
@@ -382,20 +233,15 @@
382 233 continue;
383 234 }
384 235 }
385 236
386 - // Updating the form.
237 + //updating the form
387 238 $update_options = FrmFieldsHelper::get_default_field_options_from_field( $field );
388 - // Don't check for POST html.
389 - unset( $update_options['custom_html'] );
239 + unset( $update_options['custom_html'] ); // don't check for POST html
390 240 $update_options = apply_filters( 'frm_field_options_to_update', $update_options );
391 241
392 - if ( ! is_array( $field->field_options ) ) {
393 - $field->field_options = array();
394 - }
395 -
396 242 foreach ( $update_options as $opt => $default ) {
397 - $field->field_options[ $opt ] = $values['field_options'][ $opt . '_' . $field_id ] ?? $default;
243 + $field->field_options[ $opt ] = isset( $values['field_options'][ $opt . '_' . $field_id ] ) ? $values['field_options'][ $opt . '_' . $field_id ] : $default;
398 244 self::sanitize_field_opt( $opt, $field->field_options[ $opt ] );
399 245 }
400 246
401 247 $field->field_options = apply_filters( 'frm_update_field_options', $field->field_options, $field, $values );
@@ -401,164 +247,54 @@
401 247 $field->field_options = apply_filters( 'frm_update_field_options', $field->field_options, $field, $values );
402 248
403 249 $new_field = array(
404 250 'field_options' => $field->field_options,
405 - 'default_value' => isset( $values[ 'default_value_' . $field_id ] ) ? FrmAppHelper::maybe_json_encode( $values[ 'default_value_' . $field_id ] ) : '',
251 + 'default_value' => isset( $values[ 'default_value_' . $field_id ] ) ? maybe_serialize( $values[ 'default_value_' . $field_id ] ) : '',
406 252 );
407 253
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
409 - foreach ( $values['field_options'][ 'options_' . $field_id ] as $option_key => $option ) {
410 - if ( ! is_array( $option ) ) {
411 - continue;
412 - }
413 -
414 - foreach ( $option as $key => $item ) {
415 - $values['field_options'][ 'options_' . $field_id ][ $option_key ][ $key ] = FrmAppHelper::kses( $item, 'all' );
416 - }
417 - }
418 - }
419 -
420 254 self::prepare_field_update_values( $field, $values, $new_field );
421 - self::maybe_update_max_option( $field, $values, $new_field );
422 255
423 256 FrmField::update( $field_id, $new_field );
424 257
425 258 FrmField::delete_form_transient( $field->form_id );
426 - }//end foreach
259 + }
427 260 self::clear_form_cache();
428 261
429 262 return $values;
430 263 }
431 264
432 - /**
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 - * @param string $opt
461 - * @param mixed $value
462 - *
463 - * @return void
464 - */
465 265 private static function sanitize_field_opt( $opt, &$value ) {
466 - if ( ! is_string( $value ) ) {
467 - return;
266 + if ( is_string( $value ) ) {
267 + if ( $opt === 'calc' ) {
268 + $value = strip_tags( $value );
269 + } else {
270 + $value = FrmAppHelper::kses( $value, 'all' );
271 + }
272 + $value = trim( $value );
468 273 }
469 -
470 - /**
471 - * Allow the option to turn off sanitization for a field. This way a custom rule can be used instead.
472 - * Make sure to add custom sanitization using the frm_update_field_options filter as the data will no longer be sanitized.
473 - *
474 - * @since 6.0
475 - *
476 - * @param bool $should_sanitize
477 - * @param string $opt
478 - */
479 - $should_sanitize = apply_filters( 'frm_should_sanitize_field_opt_string', true, $opt );
480 -
481 - if ( ! $should_sanitize ) {
482 - return;
483 - }
484 -
485 - $value = $opt === 'calc' ? self::sanitize_calc( $value ) : FrmAppHelper::kses( $value, 'all' );
486 - $value = trim( $value );
487 274 }
488 275
489 276 /**
490 - * @param string $value
491 - *
492 - * @return string
493 - */
494 - private static function sanitize_calc( $value ) {
495 - if ( str_contains( $value, '<' ) ) {
496 - $value = self::normalize_calc_spaces( $value );
497 - }
498 - // Allow <= and >=.
499 - $allow = array( '<= ', ' >=' );
500 - $temp = array( '< = ', ' > =' );
501 - $value = str_replace( $allow, $temp, $value );
502 - $value = strip_tags( $value );
503 - return str_replace( $temp, $allow, $value );
504 - }
505 -
506 - /**
507 - * Format a comparison like 5<10 to 5 < 10. Also works on 5< 10, 5 <10, 5<=10 variations.
508 - * This is to avoid an issue with unspaced calculations being recognized as HTML that gets removed when strip_tags is called.
509 - *
510 - * @param string $calc
511 - *
512 - * @return string
513 - */
514 - private static function normalize_calc_spaces( $calc ) {
515 - // Check for a pattern with 5 parts
516 - // $1 \d|\] the first comparison digit or the end of a comparison shortcode.
517 - // $2 a space (optional).
518 - // $3 an equals sign (optional) that follows the < operator for <= comparisons.
519 - // $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 );
522 - }
523 -
524 - /**
525 277 * 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
531 278 */
532 279 private static function get_settings_page_html( $values, &$field ) {
533 280 if ( isset( $values['field_options'][ 'custom_html_' . $field->id ] ) ) {
534 281 $prev_opts = array();
535 - $fallback_html = $field->field_options['custom_html'] ?? FrmFieldsHelper::get_default_html( $field->type );
282 + $fallback_html = isset( $field->field_options['custom_html'] ) ? $field->field_options['custom_html'] : FrmFieldsHelper::get_default_html( $field->type );
536 283
537 - $field->field_options['custom_html'] = $values['field_options'][ 'custom_html_' . $field->id ] ?? $fallback_html;
538 - } elseif ( $field->type === 'hidden' || $field->type === 'user_id' ) {
284 + $field->field_options['custom_html'] = isset( $values['field_options'][ 'custom_html_' . $field->id ] ) ? $values['field_options'][ 'custom_html_' . $field->id ] : $fallback_html;
285 + } elseif ( $field->type == 'hidden' || $field->type == 'user_id' ) {
539 286 $prev_opts = $field->field_options;
540 287 }
541 288
542 - if ( ! isset( $prev_opts ) ) {
543 - return;
289 + if ( isset( $prev_opts ) ) {
290 + $field->field_options = apply_filters( 'frm_update_form_field_options', $field->field_options, $field, $values );
291 + if ( $prev_opts != $field->field_options ) {
292 + FrmField::update( $field->id, array( 'field_options' => $field->field_options ) );
293 + }
544 294 }
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 - }
552 295 }
553 296
554 - /**
555 - * @param object $field
556 - * @param array $values
557 - * @param array $new_field
558 - *
559 - * @return void
560 - */
561 297 private static function prepare_field_update_values( $field, $values, &$new_field ) {
562 298 $field_cols = array(
563 299 'field_order' => 0,
564 300 'field_key' => '',
@@ -567,16 +303,12 @@
567 303 'description' => '',
568 304 'options' => '',
569 305 'name' => '',
570 306 );
571 -
572 307 foreach ( $field_cols as $col => $default ) {
573 - $default = $default === '' ? $field->{$col} : $default;
574 - $new_field[ $col ] = $values['field_options'][ $col . '_' . $field->id ] ?? $default;
575 - }
308 + $default = ( $default === '' ) ? $field->{$col} : $default;
576 309
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;
310 + $new_field[ $col ] = isset( $values['field_options'][ $col . '_' . $field->id ] ) ? $values['field_options'][ $col . '_' . $field->id ] : $default;
579 311 }
580 312
581 313 // Don't save the template option.
582 314 if ( is_array( $new_field['options'] ) && isset( $new_field['options']['000'] ) ) {
@@ -588,12 +320,9 @@
588 320 * Get a list of all form settings that should be translated
589 321 * on a multilingual site.
590 322 *
591 323 * @since 3.06.01
592 - *
593 - * @param object $form The form object.
594 - *
595 - * @return array
324 + * @param object $form - The form object
596 325 */
597 326 public static function translatable_strings( $form ) {
598 327 $strings = array(
599 328 'name',
@@ -600,12 +329,8 @@
600 329 'description',
601 330 'submit_value',
602 331 'submit_msg',
603 332 'success_msg',
604 - 'invalid_msg',
605 - 'failed_msg',
606 - 'login_msg',
607 - 'admin_permission',
608 333 );
609 334
610 335 return apply_filters( 'frm_form_strings', $strings, $form );
611 336 }
@@ -610,21 +335,19 @@
610 335 return apply_filters( 'frm_form_strings', $strings, $form );
611 336 }
612 337
613 338 /**
614 - * @param array|int $id
615 - * @param string $status
339 + * @param string $status
616 340 *
617 - * @return bool|int
341 + * @return int|boolean
618 342 */
619 343 public static function set_status( $id, $status ) {
620 - if ( 'trash' === $status ) {
344 + if ( 'trash' == $status ) {
621 345 return self::trash( $id );
622 346 }
623 347
624 348 $statuses = array( 'published', 'draft', 'trash' );
625 -
626 - if ( ! in_array( $status, $statuses, true ) ) {
349 + if ( ! in_array( $status, $statuses ) ) {
627 350 return false;
628 351 }
629 352
630 353 global $wpdb;
@@ -637,9 +360,9 @@
637 360 );
638 361 FrmDb::get_where_clause_and_values( $where );
639 362 array_unshift( $where['values'], $status );
640 363
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
364 + $query_results = $wpdb->query( $wpdb->prepare( 'UPDATE ' . $wpdb->prefix . 'frm_forms SET status = %s ' . $where['where'], $where['values'] ) ); // WPCS: unprepared SQL ok.
642 365 } else {
643 366 $query_results = $wpdb->update( $wpdb->prefix . 'frm_forms', array( 'status' => $status ), array( 'id' => $id ) );
644 367 $wpdb->update( $wpdb->prefix . 'frm_forms', array( 'status' => $status ), array( 'parent_form_id' => $id ) );
645 368 }
@@ -651,11 +374,9 @@
651 374 return $query_results;
652 375 }
653 376
654 377 /**
655 - * @param int|string $id Form ID.
656 - *
657 - * @return bool|int
378 + * @return int|boolean
658 379 */
659 380 public static function trash( $id ) {
660 381 if ( ! EMPTY_TRASH_DAYS ) {
661 382 return self::destroy( $id );
@@ -661,17 +382,12 @@
661 382 return self::destroy( $id );
662 383 }
663 384
664 385 $form = self::getOne( $id );
665 -
666 386 if ( ! $form ) {
667 387 return false;
668 388 }
669 389
670 - if ( $form->status === 'trash' ) {
671 - return false;
672 - }
673 -
674 390 $options = $form->options;
675 391 $options['trash_time'] = time();
676 392
677 393 global $wpdb;
@@ -704,26 +420,21 @@
704 420 return $query_results;
705 421 }
706 422
707 423 /**
708 - * @param int|string $id Form ID.
709 - *
710 - * @return bool|int
424 + * @return int|boolean
711 425 */
712 426 public static function destroy( $id ) {
713 427 global $wpdb;
714 428
715 429 $form = self::getOne( $id );
716 -
717 430 if ( ! $form ) {
718 431 return false;
719 432 }
720 -
721 433 $id = $form->id;
722 434
723 435 // Disconnect the entries from this form
724 - $entries = FrmDb::get_col( 'frm_items', array( 'form_id' => $id ) );
725 -
436 + $entries = FrmDb::get_col( $wpdb->prefix . 'frm_items', array( 'form_id' => $id ) );
726 437 foreach ( $entries as $entry_id ) {
727 438 FrmEntry::destroy( $entry_id );
728 439 unset( $entry_id );
729 440 }
@@ -728,29 +439,23 @@
728 439 unset( $entry_id );
729 440 }
730 441
731 442 // 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
443 + $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 ) );
733 444
734 445 $query_results = $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_forms WHERE id=%d OR parent_form_id=%d', $id, $id ) );
446 + if ( $query_results ) {
447 + // Delete all form actions linked to this form
448 + $action_control = FrmFormActionsController::get_form_actions( 'email' );
449 + $action_control->destroy( $id, 'all' );
735 450
736 - if ( ! $query_results ) {
737 - return $query_results;
451 + // Clear form caching
452 + self::clear_form_cache();
453 +
454 + do_action( 'frm_destroy_form', $id );
455 + do_action( 'frm_destroy_form_' . $id );
738 456 }
739 457
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 -
753 458 return $query_results;
754 459 }
755 460
756 461 /**
@@ -755,34 +460,29 @@
755 460
756 461 /**
757 462 * Delete trashed forms based on how long they have been trashed
758 463 *
759 - * @param int|string $delete_timestamp Timestamp cutoff for deletion.
760 - *
761 464 * @return int The number of forms deleted
762 465 */
763 466 public static function scheduled_delete( $delete_timestamp = '' ) {
764 - $trash_forms = FrmDb::get_results( 'frm_forms', array( 'status' => 'trash' ), 'id, parent_form_id, options' );
467 + global $wpdb;
765 468
469 + $trash_forms = FrmDb::get_results( $wpdb->prefix . 'frm_forms', array( 'status' => 'trash' ), 'id, options' );
470 +
766 471 if ( ! $trash_forms ) {
767 - return 0;
472 + return;
768 473 }
769 474
770 - if ( ! $delete_timestamp ) {
475 + if ( empty( $delete_timestamp ) ) {
771 476 $delete_timestamp = time() - ( DAY_IN_SECONDS * EMPTY_TRASH_DAYS );
772 477 }
773 478
774 479 $count = 0;
775 -
776 480 foreach ( $trash_forms as $form ) {
777 - FrmAppHelper::unserialize_or_decode( $form->options );
778 -
481 + $form->options = maybe_unserialize( $form->options );
779 482 if ( ! isset( $form->options['trash_time'] ) || $form->options['trash_time'] < $delete_timestamp ) {
780 483 self::destroy( $form->id );
781 -
782 - if ( empty( $form->parent_form_id ) ) {
783 - ++$count;
784 - }
484 + $count ++;
785 485 }
786 486
787 487 unset( $form );
788 488 }
@@ -790,24 +490,23 @@
790 490 return $count;
791 491 }
792 492
793 493 /**
794 - * @param int|string $id Form ID or key.
795 - *
796 494 * @return string form name
797 495 */
798 496 public static function getName( $id ) {
799 497 $form = FrmDb::check_cache( $id, 'frm_form' );
498 + if ( $form ) {
499 + $r = stripslashes( $form->name );
800 500
801 - if ( $form ) {
802 - return stripslashes( $form->name );
501 + return $r;
803 502 }
804 503
805 504 $query_key = is_numeric( $id ) ? 'id' : 'form_key';
806 505 $r = FrmDb::get_var( 'frm_forms', array( $query_key => $id ), 'name' );
506 + $r = stripslashes( $r );
807 507
808 - // An empty form name can result in a null value.
809 - return is_null( $r ) ? '' : stripslashes( $r );
508 + return $r;
810 509 }
811 510
812 511 /**
813 512 * @since 3.0
@@ -822,9 +521,9 @@
822 521
823 522 /**
824 523 * @since 3.0
825 524 *
826 - * @param int|string $id
525 + * @param int $id
827 526 *
828 527 * @return string form key
829 528 */
830 529 public static function get_key_by_id( $id ) {
@@ -829,106 +528,76 @@
829 528 */
830 529 public static function get_key_by_id( $id ) {
831 530 $id = (int) $id;
832 531 $cache = FrmDb::check_cache( $id, 'frm_form' );
833 -
834 532 if ( $cache ) {
835 533 return $cache->form_key;
836 534 }
837 535
838 - return FrmDb::get_var( 'frm_forms', array( 'id' => $id ), 'form_key' );
536 + $key = FrmDb::get_var( 'frm_forms', array( 'id' => $id ), 'form_key' );
537 +
538 + return $key;
839 539 }
840 540
841 541 /**
842 542 * If $form is numeric, get the form object
843 543 *
544 + * @param object|int $form
545 + *
844 546 * @since 2.0.9
845 - *
846 - * @param array|int|object $form
847 - *
848 - * @return void
849 547 */
850 548 public static function maybe_get_form( &$form ) {
851 - if ( ! is_object( $form ) && ! is_array( $form ) && $form ) {
549 + if ( ! is_object( $form ) && ! is_array( $form ) && ! empty( $form ) ) {
852 550 $form = self::getOne( $form );
853 551 }
854 552 }
855 553
856 554 /**
857 - * @param int|string $id
858 - * @param false|int $blog_id
859 - *
860 - * @return stdClass|null
555 + * @return object form
861 556 */
862 557 public static function getOne( $id, $blog_id = false ) {
863 558 global $wpdb;
864 559
865 560 if ( $blog_id && is_multisite() ) {
866 - $prefix = $wpdb->get_blog_prefix( $blog_id );
561 + global $wpmuBaseTablePrefix;
562 + $prefix = $wpmuBaseTablePrefix ? $wpmuBaseTablePrefix . $blog_id . '_' : $wpdb->get_blog_prefix( $blog_id );
563 +
867 564 $table_name = $prefix . 'frm_forms';
868 565 } else {
869 566 $table_name = $wpdb->prefix . 'frm_forms';
870 567 $cache = wp_cache_get( $id, 'frm_form' );
871 -
872 568 if ( $cache ) {
873 569 if ( isset( $cache->options ) ) {
874 - FrmAppHelper::unserialize_or_decode( $cache->options );
570 + $cache->options = maybe_unserialize( $cache->options );
875 571 }
876 572
877 - return self::prepare_form_row_data( $cache );
573 + return wp_unslash( $cache );
878 574 }
879 575 }
880 576
881 - $where = is_numeric( $id ) ? array( 'id' => $id ) : array( 'form_key' => $id );
577 + if ( is_numeric( $id ) ) {
578 + $where = array( 'id' => $id );
579 + } else {
580 + $where = array( 'form_key' => $id );
581 + }
582 +
882 583 $results = FrmDb::get_row( $table_name, $where );
883 584
884 585 if ( isset( $results->options ) ) {
885 586 FrmDb::set_cache( $results->id, $results, 'frm_form' );
886 - FrmAppHelper::unserialize_or_decode( $results->options );
587 + $results->options = maybe_unserialize( $results->options );
887 588 }
888 589
889 - return self::prepare_form_row_data( $results );
590 + return wp_unslash( $results );
890 591 }
891 592
892 593 /**
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
594 + * @return object|array of objects
900 595 */
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 - */
927 596 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
597 + if ( is_array( $where ) && ! empty( $where ) ) {
598 + if ( isset( $where['is_template'] ) && $where['is_template'] && ! isset( $where['status'] ) && ! isset( $where['status !'] ) ) {
599 + // don't get trashed templates
931 600 $where['status'] = array( null, '', 'published' );
932 601 }
933 602
934 603 $results = FrmDb::get_results( 'frm_forms', $where, '*', compact( 'order_by', 'limit' ) );
@@ -934,22 +603,22 @@
934 603 $results = FrmDb::get_results( 'frm_forms', $where, '*', compact( 'order_by', 'limit' ) );
935 604 } else {
936 605 global $wpdb;
937 606
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
940 - $results = $wpdb->get_results( $query ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
607 + // the query has already been prepared if this is not an array
608 + $query = 'SELECT * FROM ' . $wpdb->prefix . 'frm_forms' . FrmDb::prepend_and_or_where( ' WHERE ', $where ) . FrmDb::esc_order( $order_by ) . FrmDb::esc_limit( $limit );
609 + $results = $wpdb->get_results( $query ); // WPCS: unprepared SQL ok.
941 610 }
942 611
943 612 if ( $results ) {
944 613 foreach ( $results as $result ) {
945 614 FrmDb::set_cache( $result->id, $result, 'frm_form' );
946 - FrmAppHelper::unserialize_or_decode( $result->options );
615 + $result->options = maybe_unserialize( $result->options );
947 616 }
948 617 }
949 618
950 - if ( $limit === ' LIMIT 1' || (int) $limit === 1 ) {
951 - // Return the first form object if we are only getting one form
619 + if ( $limit == ' LIMIT 1' || $limit == 1 ) {
620 + // return the first form object if we are only getting one form
952 621 $results = reset( $results );
953 622 }
954 623
955 624 return wp_unslash( $results );
@@ -958,24 +627,20 @@
958 627 /**
959 628 * Get all published forms
960 629 *
961 630 * @since 2.0
962 - *
963 - * @param array $query
964 - * @param int $limit
965 - * @param string $inc_children
966 - *
967 - * @return array|object Array of forms. A single form object is returned if $limit is set to 1.
631 + * @return array of forms
968 632 */
969 633 public static function get_published_forms( $query = array(), $limit = 999, $inc_children = 'exclude' ) {
970 634 $query['is_template'] = 0;
971 635 $query['status'] = array( null, '', 'published' );
972 -
973 - if ( $inc_children === 'exclude' ) {
636 + if ( $inc_children == 'exclude' ) {
974 637 $query['parent_form_id'] = array( null, 0 );
975 638 }
976 639
977 - return self::getAll( $query, 'name', $limit );
640 + $forms = self::getAll( $query, 'name', $limit );
641 +
642 + return $forms;
978 643 }
979 644
980 645 /**
981 646 * @return object count of forms
@@ -980,16 +645,18 @@
980 645 /**
981 646 * @return object count of forms
982 647 */
983 648 public static function get_count() {
649 + global $wpdb;
650 +
984 651 $cache_key = 'frm_form_counts';
985 - $counts = wp_cache_get( $cache_key, 'frm_form' );
986 652
653 + $counts = wp_cache_get( $cache_key, 'frm_form' );
987 654 if ( false !== $counts ) {
988 655 return $counts;
989 656 }
990 657
991 - $results = FrmDb::get_results(
658 + $results = (array) FrmDb::get_results(
992 659 'frm_forms',
993 660 array(
994 661 'or' => 1,
995 662 'parent_form_id' => null,
@@ -1001,18 +668,20 @@
1001 668 $statuses = array( 'published', 'draft', 'template', 'trash' );
1002 669 $counts = array_fill_keys( $statuses, 0 );
1003 670
1004 671 foreach ( $results as $row ) {
1005 - if ( 'trash' === $row->status ) {
1006 - ++$counts['trash'];
1007 - } elseif ( $row->is_template ) {
1008 - ++$counts['template'];
672 + if ( 'trash' != $row->status ) {
673 + if ( $row->is_template ) {
674 + $counts['template'] ++;
675 + } else {
676 + $counts['published'] ++;
677 + }
1009 678 } else {
1010 - ++$counts['published'];
679 + $counts['trash'] ++;
1011 680 }
1012 681
1013 - if ( 'draft' === $row->status ) {
1014 - ++$counts['draft'];
682 + if ( 'draft' == $row->status ) {
683 + $counts['draft'] ++;
1015 684 }
1016 685
1017 686 unset( $row );
1018 687 }
@@ -1028,10 +697,8 @@
1028 697 * Called when a form is created, updated, duplicated, or deleted
1029 698 * or when the form status is changed
1030 699 *
1031 700 * @since 2.0.4
1032 - *
1033 - * @return void
1034 701 */
1035 702 public static function clear_form_cache() {
1036 703 FrmDb::cache_delete_group( 'frm_form' );
1037 704 }
@@ -1036,29 +703,23 @@
1036 703 FrmDb::cache_delete_group( 'frm_form' );
1037 704 }
1038 705
1039 706 /**
1040 - * @param array $values Form values to validate.
1041 - *
1042 707 * @return array of errors
1043 708 */
1044 709 public static function validate( $values ) {
1045 710 $errors = array();
711 +
1046 712 return apply_filters( 'frm_validate_form', $errors, $values );
1047 713 }
1048 714
1049 - /**
1050 - * @param object|null $form
1051 - *
1052 - * @return array
1053 - */
1054 715 public static function get_params( $form = null ) {
1055 716 global $frm_vars;
1056 717
1057 - if ( $form ) {
718 + if ( ! $form ) {
719 + $form = self::getAll( array(), 'name', 1 );
720 + } else {
1058 721 self::maybe_get_form( $form );
1059 - } else {
1060 - $form = self::getAll( array(), 'name', 1 );
1061 722 }
1062 723
1063 724 if ( isset( $frm_vars['form_params'] ) && is_array( $frm_vars['form_params'] ) && isset( $frm_vars['form_params'][ $form->id ] ) ) {
1064 725 return $frm_vars['form_params'][ $form->id ];
@@ -1063,9 +724,9 @@
1063 724 if ( isset( $frm_vars['form_params'] ) && is_array( $frm_vars['form_params'] ) && isset( $frm_vars['form_params'][ $form->id ] ) ) {
1064 725 return $frm_vars['form_params'][ $form->id ];
1065 726 }
1066 727
1067 - $action_var = isset( $_REQUEST['frm_action'] ) ? 'frm_action' : 'action'; // phpcs:ignore WordPress.Security.NonceVerification.Missing
728 + $action_var = isset( $_REQUEST['frm_action'] ) ? 'frm_action' : 'action'; // WPCS: CSRF ok.
1068 729 $action = apply_filters( 'frm_show_new_entry_page', FrmAppHelper::get_param( $action_var, 'new', 'get', 'sanitize_title' ), $form );
1069 730
1070 731 $default_values = array(
1071 732 'id' => '',
@@ -1081,18 +742,16 @@
1081 742 );
1082 743
1083 744 $values = array();
1084 745 $values['posted_form_id'] = FrmAppHelper::get_param( 'form_id', '', 'get', 'absint' );
1085 -
1086 746 if ( ! $values['posted_form_id'] ) {
1087 747 $values['posted_form_id'] = FrmAppHelper::get_param( 'form', '', 'get', 'absint' );
1088 748 }
1089 749
1090 - // phpcs:ignore Universal.Operators.StrictComparisons
1091 750 if ( $form->id == $values['posted_form_id'] ) {
1092 - // If there are two forms on the same page, make sure not to submit both.
751 + //if there are two forms on the same page, make sure not to submit both
1093 752 foreach ( $default_values as $var => $default ) {
1094 - if ( $var === 'action' ) {
753 + if ( $var == 'action' ) {
1095 754 $values[ $var ] = FrmAppHelper::get_param( $action_var, $default, 'get', 'sanitize_title' );
1096 755 } else {
1097 756 $values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
1098 757 }
@@ -1104,10 +763,10 @@
1104 763 unset( $var, $default );
1105 764 }
1106 765 }
1107 766
1108 - if ( in_array( $values['action'], array( 'create', 'update' ), true ) &&
1109 - ( ! $_POST || ( ! isset( $_POST['action'] ) && ! isset( $_POST['frm_action'] ) ) ) // phpcs:ignore WordPress.Security.NonceVerification.Missing
767 + if ( in_array( $values['action'], array( 'create', 'update' ) ) &&
768 + ( ! $_POST || ( ! isset( $_POST['action'] ) && ! isset( $_POST['frm_action'] ) ) ) // WPCS: CSRF ok.
1110 769 ) {
1111 770 $values['action'] = 'new';
1112 771 }
1113 772
@@ -1113,11 +772,8 @@
1113 772
1114 773 return $values;
1115 774 }
1116 775
1117 - /**
1118 - * @return array
1119 - */
1120 776 public static function list_page_params() {
1121 777 $values = array();
1122 778 $defaults = array(
1123 779 'template' => 0,
@@ -1127,9 +783,8 @@
1127 783 'search' => '',
1128 784 'sort' => '',
1129 785 'sdir' => '',
1130 786 );
1131 -
1132 787 foreach ( $defaults as $var => $default ) {
1133 788 $values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
1134 789 }
1135 790
@@ -1135,16 +790,10 @@
1135 790
1136 791 return $values;
1137 792 }
1138 793
1139 - /**
1140 - * @param int|object|string|null $form
1141 - *
1142 - * @return array
1143 - */
1144 794 public static function get_admin_params( $form = null ) {
1145 795 $form_id = $form;
1146 -
1147 796 if ( $form === null ) {
1148 797 $form_id = self::get_current_form_id();
1149 798 } elseif ( $form && is_object( $form ) ) {
1150 799 $form_id = $form->id;
@@ -1162,9 +811,8 @@
1162 811 'sdir' => '',
1163 812 'fid' => '',
1164 813 'keep_post' => '',
1165 814 );
1166 -
1167 815 foreach ( $defaults as $var => $default ) {
1168 816 $values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
1169 817 }
1170 818
@@ -1170,55 +818,47 @@
1170 818
1171 819 return $values;
1172 820 }
1173 821
1174 - /**
1175 - * @param string $default_form
1176 - *
1177 - * @return int|string
1178 - */
1179 822 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;
823 + if ( 'first' == $default_form ) {
824 + $form = self::get_current_form();
825 + } else {
826 + $form = self::maybe_get_current_form();
827 + }
828 + $form_id = $form ? $form->id : 0;
829 +
830 + return $form_id;
1182 831 }
1183 832
1184 - /**
1185 - * @param int|string $form_id
1186 - *
1187 - * @return false|int|object|string
1188 - */
1189 833 public static function maybe_get_current_form( $form_id = 0 ) {
1190 834 global $frm_vars;
1191 835
1192 - if ( ! empty( $frm_vars['current_form'] ) && ( ! $form_id || (int) $form_id === (int) $frm_vars['current_form']->id ) ) {
836 + if ( isset( $frm_vars['current_form'] ) && $frm_vars['current_form'] && ( ! $form_id || $form_id == $frm_vars['current_form']->id ) ) {
1193 837 return $frm_vars['current_form'];
1194 838 }
1195 839
1196 840 $form_id = FrmAppHelper::get_param( 'form', $form_id, 'get', 'absint' );
841 + if ( $form_id ) {
842 + $form_id = self::set_current_form( $form_id );
843 + }
1197 844
1198 - return $form_id ? self::set_current_form( $form_id ) : $form_id;
845 + return $form_id;
1199 846 }
1200 847
1201 - /**
1202 - * @param int $form_id
1203 - *
1204 - * @return false|object
1205 - */
1206 848 public static function get_current_form( $form_id = 0 ) {
1207 849 $form = self::maybe_get_current_form( $form_id );
1208 - return is_numeric( $form ) ? self::set_current_form( $form ) : $form;
850 + if ( is_numeric( $form ) ) {
851 + $form = self::set_current_form( $form );
852 + }
853 +
854 + return $form;
1209 855 }
1210 856
1211 - /**
1212 - * @param int $form_id
1213 - *
1214 - * @return false|object
1215 - */
1216 857 public static function set_current_form( $form_id ) {
1217 858 global $frm_vars;
1218 859
1219 860 $query = array();
1220 -
1221 861 if ( $form_id ) {
1222 862 $query['id'] = $form_id;
1223 863 }
1224 864
@@ -1226,19 +866,11 @@
1226 866
1227 867 return $frm_vars['current_form'];
1228 868 }
1229 869
1230 - /**
1231 - * @param object $form
1232 - * @param int|string $this_load
1233 - * @param bool $global_load
1234 - *
1235 - * @return bool
1236 - */
1237 870 public static function is_form_loaded( $form, $this_load, $global_load ) {
1238 871 global $frm_vars;
1239 872 $small_form = new stdClass();
1240 -
1241 873 foreach ( array( 'id', 'form_key', 'name' ) as $var ) {
1242 874 $small_form->{$var} = $form->{$var};
1243 875 unset( $var );
1244 876 }
@@ -1244,61 +876,30 @@
1244 876 }
1245 877
1246 878 $frm_vars['forms_loaded'][] = $small_form;
1247 879
1248 - if ( $this_load && ! $global_load ) {
880 + if ( $this_load && empty( $global_load ) ) {
1249 881 $global_load = true;
1250 882 $frm_vars['load_css'] = true;
1251 883 }
1252 884
1253 - return empty( $frm_vars['css_loaded'] ) && $global_load;
885 + return ( ( ! isset( $frm_vars['css_loaded'] ) || ! $frm_vars['css_loaded'] ) && $global_load );
1254 886 }
1255 887
1256 - /**
1257 - * @since 4.06.03
1258 - *
1259 - * @param object $form
1260 - *
1261 - * @return bool
1262 - */
1263 - public static function is_visible_to_user( $form ) {
1264 - if ( $form->logged_in && isset( $form->options['logged_in_role'] ) ) {
1265 - $visible = FrmAppHelper::user_has_permission( $form->options['logged_in_role'] );
1266 - } else {
1267 - $visible = true;
1268 - }
888 + public static function show_submit( $form ) {
889 + $show = ( ! $form->is_template && $form->status == 'published' && ! FrmAppHelper::is_admin() );
890 + $show = apply_filters( 'frm_show_submit_button', $show, $form );
1269 891
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 );
892 + return $show;
1277 893 }
1278 894
1279 895 /**
1280 - * @param object $form
1281 - *
1282 - * @return bool
1283 - */
1284 - 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 );
1287 - }
1288 -
1289 - /**
1290 896 * @since 2.3
1291 - *
1292 - * @param array $atts Attributes including form, option, and default.
1293 - *
1294 - * @return mixed
1295 897 */
1296 898 public static function get_option( $atts ) {
1297 - $form = $atts['form'];
1298 - $default = $atts['default'] ?? '';
899 + $form = $atts['form'];
1299 900
1300 - return $form->options[ $atts['option'] ] ?? $default;
901 + return isset( $form->options[ $atts['option'] ] ) ? $form->options[ $atts['option'] ] : $atts['default'];
1301 902 }
1302 903
1303 904 /**
1304 905 * Get the link to edit this form.
@@ -1303,12 +904,9 @@
1303 904 /**
1304 905 * Get the link to edit this form.
1305 906 *
1306 907 * @since 4.0
1307 - *
1308 908 * @param int $form_id The id of the form.
1309 - *
1310 - * @return string
1311 909 */
1312 910 public static function get_edit_link( $form_id ) {
1313 911 return admin_url( 'admin.php?page=formidable&frm_action=edit&id=' . $form_id );
1314 912 }
@@ -1313,65 +911,9 @@
1313 911 return admin_url( 'admin.php?page=formidable&frm_action=edit&id=' . $form_id );
1314 912 }
1315 913
1316 914 /**
1317 - * Check if the "Submit this form with AJAX" setting is toggled on.
1318 - *
1319 - * @since 6.2
1320 - *
1321 - * @param stdClass $form
1322 - *
1323 - * @return bool
1324 - */
1325 - public static function is_ajax_on( $form ) {
1326 - return ! empty( $form->options['ajax_submit'] );
1327 - }
1328 -
1329 - /**
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 - * @deprecated 2.03.05 This is still referenced in a few add ons (API, locations).
1373 - *
915 + * @deprecated 3.0
1374 916 * @codeCoverageIgnore
1375 917 *
1376 918 * @param string $key
1377 919 *
@@ -1377,22 +919,15 @@
1377 919 *
1378 920 * @return int form id
1379 921 */
1380 922 public static function getIdByKey( $key ) {
1381 - _deprecated_function( __FUNCTION__, '2.03.05', 'FrmForm::get_id_by_key' );
1382 - return self::get_id_by_key( $key );
923 + return FrmFormDeprecated::getIdByKey( $key );
1383 924 }
1384 925
1385 926 /**
1386 - * @deprecated 2.03.05 This is still referenced in the API add on as of v1.13.
1387 - *
927 + * @deprecated 3.0
1388 928 * @codeCoverageIgnore
1389 - *
1390 - * @param int|string $id
1391 - *
1392 - * @return string
1393 929 */
1394 930 public static function getKeyById( $id ) {
1395 - _deprecated_function( __FUNCTION__, '2.03.05', 'FrmForm::get_key_by_id' );
1396 - return self::get_key_by_id( $id );
931 + return FrmFormDeprecated::getKeyById( $id );
1397 932 }
1398 933 }