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Woody Code Snippets – Insert PHP, CSS, JS, and Header/Footer Scripts / trunk
Woody Code Snippets – Insert PHP, CSS, JS, and Header/Footer Scripts vtrunk
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← All changes | includes/class.execute.snippet.php +1737 -951 2.2.4 → trunk View file →
@@ -1,951 +1,1737 @@
1 -<?php
2 -/**
3 - * Execute snippet
4 - *
5 - * @author Webcraftic <wordpress.webraftic@gmail.com>
6 - * @copyright (c) 16.11.2018, Webcraftic
7 - * @version 1.0
8 - */
9 -
10 -// Exit if accessed directly
11 -if ( ! defined( 'ABSPATH' ) ) {
12 - exit;
13 -}
14 -
15 -class WINP_Execute_Snippet {
16 -
17 - /**
18 - * WINP_Execute_Snippet constructor.
19 - */
20 - public function __construct() {
21 - if ( ! defined( 'WINP_UPLOAD_DIR' ) ) {
22 - $dir = wp_upload_dir();
23 - define( 'WINP_UPLOAD_DIR', $dir['basedir'] . '/winp-css-js' );
24 - }
25 -
26 - if ( ! defined( 'WINP_UPLOAD_URL' ) ) {
27 - $dir = wp_upload_dir();
28 - define( 'WINP_UPLOAD_URL', $dir['baseurl'] . '/winp-css-js' );
29 - }
30 - }
31 -
32 - /**
33 - * Register hooks
34 - */
35 - public function registerHooks() {
36 - add_action( 'plugins_loaded', [ $this, 'executeEverywhereSnippets' ], 1 );
37 -
38 - if ( ! is_admin() ) { #issue PCS-45 fix bug with WPBPage Builder Frontend Editor
39 - add_action( 'wp_head', [ $this, 'executeHeaderSnippets' ] );
40 - add_action( 'wp_footer', [ $this, 'executeFooterSnippets' ] );
41 - add_filter( 'the_post', [ $this, 'executePostSnippets' ], 10, 2 );
42 - add_filter( 'the_content', [ $this, 'executeContentSnippets' ] );
43 - add_filter( 'the_excerpt', [ $this, 'executeExcerptSnippets' ] );
44 - add_filter( 'wp_list_comments_args', [ $this, 'executeListCommentsSnippets' ] );
45 - }
46 - }
47 -
48 - /**
49 - * Execute the evrywhere snippets once the plugins are loaded
50 - */
51 - public function executeEverywhereSnippets() {
52 - echo $this->executeActiveSnippets( 'evrywhere' );
53 - }
54 -
55 - /**
56 - * Execute the snippets in header of page once the plugins are loaded
57 - */
58 - public function executeHeaderSnippets() {
59 - echo $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_HEADER );
60 - }
61 -
62 - /**
63 - * Execute the snippets in footer of page once the plugins are loaded
64 - */
65 - public function executeFooterSnippets() {
66 - echo $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_FOOTER );
67 - }
68 -
69 - /**
70 - * Execute the snippets before post
71 - *
72 - * @param $data
73 - * @param $query
74 - */
75 - public function executePostSnippets( $data, $query ) {
76 - global $post;
77 -
78 - $content = '';
79 -
80 - $post_type = ! empty( $post ) ? $post->post_type : get_post( $data->ID )->post_type;
81 - if ( is_singular( [ $post_type ] ) && $post->ID == $data->ID ) {
82 - if ( did_action( 'get_header' ) ) {
83 - // Перед заголовком
84 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BEFORE_POST );
85 - }
86 - } else {
87 - if ( $query->post_count > 0 ) {
88 - if ( $query->post_count > 1 && $query->current_post > 0 && $query->post_count > $query->current_post ) {
89 - // Между записями
90 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BETWEEN_POSTS );
91 - }
92 - // Перед записью
93 - $content .= $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BEFORE_POSTS, '', $query );
94 -
95 - // После записи
96 - $content .= $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_POSTS, '', $query );
97 - }
98 - }
99 -
100 - echo $content;
101 - }
102 -
103 - /**
104 - * Handle paragraph content
105 - *
106 - * @param $content
107 - * @param $snippet_content
108 - * @param $paragraph_number
109 - * @param $type
110 - *
111 - * @return mixed
112 - */
113 - private function handleParagraphContent( $content, $snippet_content, $paragraph_number, $type = 'before' ) {
114 - if ( 'before' == $type ) {
115 - preg_match_all( "/<p(.*?)>/", $content, $matches );
116 - } else {
117 - preg_match_all( "/<\/p>/", $content, $matches );
118 - }
119 - $paragraphs = $matches[0];
120 -
121 - if ( $paragraph_number == 0 ) {
122 - $paragraph_number = 1;
123 - }
124 -
125 - if ( $content && $snippet_content && $paragraphs && $paragraph_number <= count( $paragraphs ) ) {
126 - $offset = 0;
127 - foreach ( $paragraphs as $paragraph_key => $paragraph ) {
128 - $position = strpos( $content, $paragraph, $offset ); // Позиция тега параграфа
129 - // Если указанный номер параграфа совпадает с текущим
130 - if ( $paragraph_key + 1 == $paragraph_number ) {
131 - if ( 'before' == $type ) {
132 - $content = substr( $content, 0, $position ) . $snippet_content . substr( $content, $position );
133 - } else {
134 - $content = substr( $content, 0, $position + 4 ) . $snippet_content . substr( $content, $position + 4 );
135 - }
136 - break;
137 - } else {
138 - $offset = $position + 1;
139 - }
140 - }
141 - }
142 -
143 - return $content;
144 - }
145 -
146 - /**
147 - * Handle posts content
148 - *
149 - * @param string $content
150 - * @param string $snippet_content
151 - * @param integer $post_number
152 - * @param string $type
153 - * @param object $query
154 - *
155 - * @return mixed
156 - */
157 - private function handlePostsContent( $content, $snippet_content, $post_number, $type, $query ) {
158 - global $winp_after_post_content;
159 - if ( $query->post_count > 0 ) {
160 - if ( $post_number == 0 ) {
161 - $post_number = 1;
162 - }
163 -
164 - if ( 'before' == $type && $query->current_post + 1 == $post_number ) {
165 - return $snippet_content;
166 - } else if ( 'after' == $type ) {
167 - // Номер поста совпадает
168 - if ( $query->current_post == $post_number ) {
169 - return $snippet_content;
170 - // Если это последний пост и указанный номер поста больше общего количества постов,
171 - // то нужно сохранить контент сниппета для вывода в конце данного поста
172 - } else if ( $query->current_post + 1 == $query->post_count && $post_number >= $query->post_count ) {
173 - $winp_after_post_content[ $query->post->ID ] = $snippet_content;
174 - }
175 - }
176 - }
177 -
178 - return $content;
179 - }
180 -
181 - /**
182 - * Execute the snippets page content
183 - *
184 - * @param $content
185 - *
186 - * @return mixed
187 - */
188 - public function executeContentSnippets( $content ) {
189 - global $post, $winp_after_post_content;
190 -
191 - $post_type = ! empty( $post ) ? $post->post_type : false;
192 -
193 - if ( is_category() || is_archive() || is_tag() || is_tax() || is_search() ) {
194 - // Перед коротким описанием
195 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BEFORE_EXCERPT ) . $content;
196 -
197 - // После короткого описания
198 - $content .= $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_EXCERPT );
199 - }
200 -
201 - if ( is_singular( [ $post_type ] ) ) {
202 - // Перед параграфом
203 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BEFORE_PARAGRAPH, $content );
204 -
205 - // После параграфа
206 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_PARAGRAPH, $content );
207 -
208 - // После заголовка
209 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BEFORE_CONTENT ) . $content;
210 -
211 - // После текста
212 - $content .= $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_CONTENT );
213 -
214 - // После поста
215 - $content .= $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_POST );
216 -
217 - if ( ! comments_open( $post->ID ) && ! get_comments_number( $post->ID ) ) {
218 - remove_filter( 'wp_list_comments_args', [ $this, 'executeListCommentsSnippets' ] );
219 - }
220 - } else if ( ! is_null( $post ) && isset( $winp_after_post_content[ $post->ID ] ) ) {
221 - // После последнего поста в списке
222 - $content .= $winp_after_post_content[ $post->ID ];
223 - unset( $winp_after_post_content[ $post->ID ] );
224 - }
225 -
226 - return $content;
227 - }
228 -
229 - /**
230 - * Execute the snippets page excerpt
231 - *
232 - * @param $excerpt
233 - *
234 - * @return mixed
235 - */
236 - public function executeExcerptSnippets( $excerpt ) {
237 - if ( is_category() || is_archive() || is_tag() || is_tax() || is_search() ) {
238 - // Перед коротким описанием
239 - $excerpt = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_BEFORE_EXCERPT ) . $excerpt;
240 -
241 - // После короткого описания
242 - $excerpt .= $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_EXCERPT );
243 - }
244 -
245 - return $excerpt;
246 - }
247 -
248 - /**
249 - * Execute the list comments filter
250 - *
251 - * @param $args
252 - *
253 - * @return mixed
254 - */
255 - public function executeListCommentsSnippets( $args ) {
256 - global $winp_wp_data;
257 -
258 - $winp_wp_data['winp_comments_saved_end_callback'] = $args['end-callback'];
259 - $args['end-callback'] = [ $this, 'executeCommentsSnippets' ];
260 -
261 - return $args;
262 - }
263 -
264 - /**
265 - * Execute the snippets after page comments
266 - *
267 - * @param $comment
268 - * @param $args
269 - * @param $depth
270 - */
271 - public function executeCommentsSnippets( $comment, $args, $depth ) {
272 - global $winp_wp_data, $post;
273 -
274 - if ( ! empty ( $winp_wp_data['winp_comments_saved_end_callback'] ) ) {
275 - echo call_user_func( $winp_wp_data['winp_comments_saved_end_callback'], $comment, $args, $depth );
276 - }
277 -
278 - $content = '';
279 -
280 - $post_type = ! empty( $post ) ? $post->post_type : false;
281 - if ( is_singular( [ $post_type ] ) ) {
282 - // После комментариев
283 - $content = $this->executeActiveSnippets( 'auto', WINP_SNIPPET_AUTO_AFTER_POST );
284 - }
285 -
286 - echo $content;
287 - }
288 -
289 - /**
290 - * Execute the snippets once the plugins are loaded
291 - *
292 - * @param string $scope
293 - * @param string $auto
294 - * @param string $content
295 - * @param array $custom_params
296 - *
297 - * @return string
298 - */
299 - public function executeActiveSnippets( $scope = 'evrywhere', $auto = '', $content = '', $custom_params = [] ) {
300 - global $wpdb;
301 -
302 - $snippets = $wpdb->get_results( "SELECT {$wpdb->posts}.ID, {$wpdb->posts}.post_content
303 - FROM {$wpdb->posts}
304 - INNER JOIN {$wpdb->postmeta} ON ( {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id )
305 - WHERE ( ( {$wpdb->postmeta}.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_scope' AND {$wpdb->postmeta}.meta_value = '{$scope}' ) ) AND {$wpdb->posts}.post_type = '" . WINP_SNIPPETS_POST_TYPE . "' AND ( ({$wpdb->posts}.post_status = 'publish') )" );
306 -
307 - if ( empty( $snippets ) ) {
308 - return $content;
309 - }
310 -
311 - foreach ( (array) $snippets as $snippet ) {
312 - $id = (int) $snippet->ID;
313 -
314 - $is_active = (int) WINP_Helper::getMetaOption( $id, 'snippet_activate', 0 );
315 - // Если это сниппет с автовставкой и выбранное место подходит под активный action
316 - $avail_place = ( 'auto' == $scope ? $auto == WINP_Helper::getMetaOption( $id, 'snippet_location', '' ) : true );
317 - // Если условие отображения сниппена выполняется
318 - $snippet_type = WINP_Helper::getMetaOption( $id, 'snippet_type', WINP_SNIPPET_TYPE_PHP );
319 - $is_condition = $snippet_type != WINP_SNIPPET_TYPE_PHP ? $this->checkCondition( $id ) : true;
320 -
321 - if ( $is_active && $avail_place && $is_condition ) {
322 - $snippet_scope = WINP_Plugin::app()->request->post( 'wbcr_inp_snippet_scope' );
323 - $post_id = WINP_Plugin::app()->request->post( 'post_ID', 0 );
324 - if ( ! empty( $snippet_scope ) && $post_id === $id && WINP_Plugin::app()->currentUserCan() ) {
325 - return $content;
326 - }
327 -
328 - if ( WINP_Helper::is_safe_mode() ) {
329 - return $content;
330 - }
331 -
332 - $snippet_code = WINP_Helper::get_snippet_code( $snippet );
333 -
334 - if ( $snippet_type === WINP_SNIPPET_TYPE_TEXT ) {
335 - $snippet_content = '<div class="winp-text-snippet-contanier">' . $snippet_code . '</div>';
336 - } else if ( $snippet_type === WINP_SNIPPET_TYPE_CSS || $snippet_type === WINP_SNIPPET_TYPE_JS ) {
337 - $snippet_content = self::getJsCssSnippetData( $id );
338 - } else if ( $snippet_type === WINP_SNIPPET_TYPE_HTML ) {
339 - $snippet_content = $snippet_code;
340 - } else {
341 - $code = $this->prepareCode( $snippet_code, $id );
342 - ob_start();
343 - $this->executeSnippet( $code, $id, false );
344 - $snippet_content = ob_get_contents();
345 - ob_end_clean();
346 - }
347 -
348 - if ( 'auto' == $scope ) {
349 - switch ( $auto ) {
350 - case WINP_SNIPPET_AUTO_BEFORE_PARAGRAPH: // Перед параграфом
351 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
352 - $content = $this->handleParagraphContent( $content, $snippet_content, $location_number );
353 - break;
354 - case WINP_SNIPPET_AUTO_AFTER_PARAGRAPH: // После параграфа
355 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
356 - $content = $this->handleParagraphContent( $content, $snippet_content, $location_number, 'after' );
357 - break;
358 - case WINP_SNIPPET_AUTO_BEFORE_POSTS: // Перед записью
359 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
360 - $content = $this->handlePostsContent( $content, $snippet_content, $location_number, 'before', $custom_params );
361 - break;
362 - case WINP_SNIPPET_AUTO_AFTER_POSTS: // После записи
363 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
364 - $content = $this->handlePostsContent( $content, $snippet_content, $location_number, 'after', $custom_params );
365 - break;
366 - default:
367 - $content = $snippet_content . $content;
368 - }
369 - } else {
370 - $content = $snippet_content . $content;
371 - }
372 - }
373 - }
374 -
375 - return $content;
376 - }
377 -
378 - /**
379 - * Get js or css snippet data
380 - *
381 - * @param $snippet_id
382 - *
383 - * @return mixed|string
384 - */
385 - public static function getJsCssSnippetData( $snippet_id ) {
386 - $snippet_type = WINP_Helper::get_snippet_type( $snippet_id );
387 -
388 - $linking = WINP_Helper::getMetaOption( $snippet_id, 'snippet_linking' );
389 - $filetype = WINP_Helper::getMetaOption( $snippet_id, 'filetype', $snippet_type );
390 -
391 - $file_name = $snippet_id . '.' . $filetype;
392 - $slug = WINP_Helper::getMetaOption( $snippet_id, 'css_js_slug' );
393 - if ( ! empty( $slug ) ) {
394 - $file_name = $slug . '.' . $filetype;
395 - }
396 -
397 - if ( file_exists( WINP_UPLOAD_DIR . '/' . $file_name ) ) {
398 - if ( 'inline' == $linking ) {
399 - return file_get_contents( WINP_UPLOAD_DIR . '/' . $file_name );
400 - }
401 -
402 - if ( 'external' == $linking ) {
403 - $file_name .= '?ver=' . WINP_Helper::getMetaOption( $snippet_id, 'css_js_version', time() );
404 -
405 - if ( 'js' == $snippet_type ) {
406 - return PHP_EOL . "<script type='text/javascript' src='" . WINP_UPLOAD_URL . '/' . $file_name . "'></script>" . PHP_EOL;
407 - }
408 -
409 - if ( 'css' == $snippet_type ) {
410 - $short_filename = preg_replace( '@\.css\?ver=.*$@', '', $file_name );
411 -
412 - return PHP_EOL . "<link rel='stylesheet' id='" . $short_filename . "-css' href='" . WINP_UPLOAD_URL . '/' . $file_name . "' type='text/css' media='all' />" . PHP_EOL;
413 - }
414 - }
415 - }
416 -
417 - return "";
418 - }
419 -
420 - /**
421 - * Execute a snippet
422 - *
423 - * Code must NOT be escaped, as
424 - * it will be executed directly
425 - *
426 - * @param string $code The snippet code to execute
427 - * @param int $id The snippet ID
428 - * @param bool $catch_output Whether to attempt to suppress the output of execution using buffers
429 - *
430 - * @return mixed The result of the code execution
431 - */
432 - public function executeSnippet( $code, $id = 0, $catch_output = true ) {
433 - $id = (int) $id;
434 -
435 - if ( ! $id || empty( $code ) ) {
436 - return false;
437 - }
438 -
439 - if ( $catch_output ) {
440 - ob_start();
441 - }
442 -
443 - $snippet = get_post( $id );
444 -
445 - if ( empty( $snippet ) || $snippet->post_type !== WINP_SNIPPETS_POST_TYPE ) {
446 - return false;
447 - }
448 -
449 - $snippet_type = WINP_Helper::getMetaOption( $id, 'snippet_type', true );
450 -
451 - if ( $snippet_type == WINP_SNIPPET_TYPE_UNIVERSAL ) {
452 - $result = eval( "?> " . $code . " <?php " );
453 - } else if ( $snippet_type == WINP_SNIPPET_TYPE_PHP ) {
454 - $result = eval( $code );
455 - } else {
456 - $result = ! empty( $code );
457 - }
458 -
459 - if ( $catch_output ) {
460 - ob_end_clean();
461 - }
462 -
463 - return $result;
464 - }
465 -
466 - /**
467 - * Get property value
468 - *
469 - * @param $value
470 - * @param $property
471 - *
472 - * @return null
473 - */
474 - private function getPropertyValue( $value, $property ) {
475 - if ( is_object( $value ) ) {
476 - return $value->$property;
477 - } else if ( isset( $value[ $property ] ) ) {
478 - return $value[ $property ];
479 - }
480 -
481 - return null;
482 - }
483 -
484 - /**
485 - * Check conditional execution logic for the snippet
486 - *
487 - * @param $snippet_id
488 - *
489 - * @return bool
490 - */
491 - public function checkCondition( $snippet_id ) {
492 - // Итоговый результат условий
493 - $result = true;
494 - // Получаем сохранённые параметры условий
495 - $filters = get_post_meta( $snippet_id, WINP_Plugin::app()->getPrefix() . 'snippet_filters' );
496 - // Если условия указаны
497 - if ( ! ( empty( $filters ) || isset( $filters[0] ) && empty( $filters[0] ) ) ) {
498 - foreach ( $filters[0] as $filter ) {
499 - $conditions = $this->getPropertyValue( $filter, 'conditions' );
500 - // Если условия пусты, то пропускаем цикл
501 - if ( empty( $conditions ) ) {
502 - continue;
503 - }
504 - // Промежуточный результат AND условий
505 - $and_conditions = null;
506 - // Проходим по AND условиям
507 - foreach ( $conditions as $scope ) {
508 - $scope_conditions = $this->getPropertyValue( $scope, 'conditions' );
509 - // Если условия пусты, то пропускаем цикл
510 - if ( empty( $scope_conditions ) ) {
511 - continue;
512 - }
513 - // Промежуточный результат OR условий
514 - $or_conditions = null;
515 - // Проходим по OR условиям
516 - foreach ( $scope_conditions as $condition ) {
517 - $method_name = str_replace( '-', '_', $this->getPropertyValue( $condition, 'param' ) );
518 - $operator = $this->getPropertyValue( $condition, 'operator' );
519 - $value = $this->getPropertyValue( $condition, 'value' );
520 - // Получаем результат OR условий
521 - $or_conditions = is_null( $or_conditions ) ? $this->call_method( $method_name, $operator, $value ) : $or_conditions || $this->call_method( $method_name, $operator, $value );
522 - }
523 - // Получаем результат AND условий
524 - $and_conditions = is_null( $and_conditions ) ? $or_conditions : $and_conditions && $or_conditions;
525 - }
526 - // Получаем результат блока условий
527 - $result = $this->getPropertyValue( $filter, 'type' ) == 'showif' ? $and_conditions : ! $and_conditions;
528 - }
529 - }
530 -
531 - return $result;
532 - }
533 -
534 - /**
535 - * Call specified method
536 - *
537 - * @param $method_name
538 - * @param $operator
539 - * @param $value
540 - *
541 - * @return bool
542 - */
543 - private function call_method( $method_name, $operator, $value ) {
544 - if ( method_exists( $this, $method_name ) ) {
545 - return $this->$method_name( $operator, $value );
546 - } else {
547 - return apply_filters( 'wbcr/inp/execute/check_condition', false, $method_name, $operator, $value );
548 - }
549 - }
550 -
551 - /**
552 - * Retrieve the first error in a snippet's code
553 - *
554 - * @param int $snippet_id
555 - *
556 - * @return array|bool
557 - */
558 - public function getSnippetError( $snippet_id ) {
559 - if ( ! intval( $snippet_id ) ) {
560 - return false;
561 - }
562 -
563 - $snippet = get_post( $snippet_id );
564 -
565 - if ( ! $snippet ) {
566 - return false;
567 - }
568 -
569 - $snippet_code = WINP_Helper::get_snippet_code( $snippet );
570 - $snippet_code = $this->prepareCode( $snippet_code, $snippet_id );
571 -
572 - $result = $this->executeSnippet( $snippet_code, $snippet_id );
573 -
574 - if ( false !== $result ) {
575 - return false;
576 - }
577 -
578 - $error = error_get_last();
579 -
580 - if ( is_null( $error ) ) {
581 - return false;
582 - }
583 -
584 - return $error;
585 - }
586 -
587 - /**
588 - * Prepare the code by removing php tags from beginning and end
589 - *
590 - * @param string $code
591 - * @param integer $snippet_id
592 - *
593 - * @return string
594 - */
595 - public function prepareCode( $code, $snippet_id ) {
596 - $snippet_type = WINP_Helper::get_snippet_type( $snippet_id );
597 - if ( $snippet_type != WINP_SNIPPET_TYPE_UNIVERSAL && $snippet_type != WINP_SNIPPET_TYPE_CSS && $snippet_type != WINP_SNIPPET_TYPE_JS && $snippet_type != WINP_SNIPPET_TYPE_HTML ) {
598 - /* Remove <?php and <? from beginning of snippet */
599 - $code = preg_replace( '|^[\s]*<\?(php)?|', '', $code );
600 -
601 - /* Remove ?> from end of snippet */
602 - $code = preg_replace( '|\?>[\s]*$|', '', $code );
603 - }
604 -
605 - return $code;
606 - }
607 -
608 - /**
609 - * Get current URL
610 - *
611 - * @return string
612 - */
613 - private function getCurrentUrl() {
614 - $out = "";
615 - $url = explode( '?', $_SERVER['REQUEST_URI'], 2 );
616 - if ( isset( $url[0] ) ) {
617 - $out = trim( $url[0], '/' );
618 - }
619 -
620 - return $out ? urldecode( $out ) : '/';
621 - }
622 -
623 - /**
624 - * Get referer URL
625 - *
626 - * @return string
627 - */
628 - private function getRefererUrl() {
629 - $out = "";
630 - $url = explode( '?', str_replace( site_url(), '', $_SERVER['HTTP_REFERER'] ), 2 );
631 - if ( isset( $url[0] ) ) {
632 - $out = trim( $url[0], '/' );
633 - }
634 -
635 - return $out ? urldecode( $out ) : '/';
636 - }
637 -
638 - /**
639 - * Check by operator
640 - *
641 - * @param $operation
642 - * @param $first
643 - * @param $second
644 - * @param $third
645 - *
646 - * @return bool
647 - */
648 - public function checkByOperator( $operation, $first, $second, $third = false ) {
649 - switch ( $operation ) {
650 - case 'equals':
651 - return $first === $second;
652 - case 'notequal':
653 - return $first !== $second;
654 - case 'less':
655 - case 'older':
656 - return $first > $second;
657 - case 'greater':
658 - case 'younger':
659 - return $first < $second;
660 - case 'contains':
661 - return strpos( $first, $second ) !== false;
662 - case 'notcontain':
663 - return strpos( $first, $second ) === false;
664 - case 'between':
665 - return $first < $second && $second < $third;
666 -
667 - default:
668 - return $first === $second;
669 - }
670 - }
671 -
672 - /**
673 - * A role of the user who views your website. The role "guest" is applied for unregistered users.
674 - *
675 - * @param string $operator
676 - * @param string $value
677 - *
678 - * @return boolean
679 - */
680 - private function user_role( $operator, $value ) {
681 - if ( ! is_user_logged_in() ) {
682 - return $this->checkByOperator( $operator, $value, 'guest' );
683 - } else {
684 - $current_user = wp_get_current_user();
685 - if ( ! ( $current_user instanceof WP_User ) ) {
686 - return false;
687 - }
688 -
689 - return $this->checkByOperator( $operator, $value, $current_user->roles[0] );
690 - }
691 - }
692 -
693 - /**
694 - * Get timestamp
695 - *
696 - * @param $units
697 - * @param $count
698 - *
699 - * @return integer
700 - */
701 - private function getTimestamp( $units, $count ) {
702 - switch ( $units ) {
703 - case 'seconds':
704 - return $count;
705 - case 'minutes':
706 - return $count * MINUTE_IN_SECONDS;
707 - case 'hours':
708 - return $count * HOUR_IN_SECONDS;
709 - case 'days':
710 - return $count * DAY_IN_SECONDS;
711 - case 'weeks':
712 - return $count * WEEK_IN_SECONDS;
713 - case 'months':
714 - return $count * MONTH_IN_SECONDS;
715 - case 'years':
716 - return $count * YEAR_IN_SECONDS;
717 -
718 - default:
719 - return $count;
720 - }
721 - }
722 -
723 - /**
724 - * Get date timestamp
725 - *
726 - * @param $value
727 - *
728 - * @return integer
729 - */
730 - public function getDateTimestamp( $value ) {
731 - if ( is_object( $value ) ) {
732 - return ( current_time( 'timestamp' ) - $this->getTimestamp( $value->units, $value->unitsCount ) ) * 1000;
733 - } else {
734 - return $value;
735 - }
736 - }
737 -
738 - /**
739 - * The date when the user who views your website was registered.
740 - * For unregistered users this date always equals to 1 Jan 1970.
741 - *
742 - * @param string $operator
743 - * @param string $value
744 - *
745 - * @return boolean
746 - */
747 - private function user_registered( $operator, $value ) {
748 - if ( ! is_user_logged_in() ) {
749 - return false;
750 - } else {
751 - $user = wp_get_current_user();
752 - $registered = strtotime( $user->data->user_registered ) * 1000;
753 -
754 - if ( $operator == 'equals' || $operator == 'notequal' ) {
755 - $registered = $registered / 1000;
756 - $timestamp = round( $this->getDateTimestamp( $value ) / 1000 );
757 -
758 - return $this->checkByOperator( $operator, date( "Y-m-d", $timestamp ), date( "Y-m-d", $registered ) );
759 - } else if ( $operator == 'between' ) {
760 - $start_timestamp = $this->getDateTimestamp( $value->start );
761 - $end_timestamp = $this->getDateTimestamp( $value->end );
762 -
763 - return $this->checkByOperator( $operator, $start_timestamp, $registered, $end_timestamp );
764 - } else {
765 - $timestamp = $this->getDateTimestamp( $value );
766 -
767 - return $this->checkByOperator( $operator, $timestamp, $registered );
768 - }
769 - }
770 - }
771 -
772 - /**
773 - * Check the user views your website from mobile device or not
774 - *
775 - * @param string $operator
776 - * @param string $value
777 - *
778 - * @return boolean
779 - *
780 - * @link https://stackoverflow.com/a/4117597
781 - */
782 - private function user_mobile( $operator, $value ) {
783 - $useragent = $_SERVER['HTTP_USER_AGENT'];
784 -
785 - if ( preg_match( '/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i', $useragent ) || preg_match( '/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i', substr( $useragent, 0, 4 ) ) ) {
786 - return $operator === 'equals' && $value === 'yes' || $operator === 'notequal' && $value === 'no';
787 - } else {
788 - return $operator === 'notequal' && $value === 'yes' || $operator === 'equals' && $value === 'no';
789 - }
790 - }
791 -
792 - /**
793 - * Determines whether the user's browser has a cookie with a given name
794 - *
795 - * @param $operator
796 - * @param $value
797 - *
798 - * @return boolean
799 - */
800 - private function user_cookie_name( $operator, $value ) {
801 - if ( isset( $_COOKIE[ $value ] ) ) {
802 - return $operator === 'equals';
803 - } else {
804 - return $operator === 'notequal';
805 - }
806 - }
807 -
808 - /**
809 - * A some selected page
810 - *
811 - * @param $operator
812 - * @param $value
813 - *
814 - * @return boolean
815 - */
816 - private function location_some_page( $operator, $value ) {
817 - $post_id = ( ! is_404() && ! is_search() && ! is_archive() && ! is_home() ) ? get_the_ID() : false;
818 -
819 - switch ( $value ) {
820 - case 'base_web': // Basic - Entire Website
821 - $result = true;
822 - break;
823 - case 'base_sing': // Basic - All Singulars
824 - $result = is_singular();
825 - break;
826 - case 'base_arch': // Basic - All Archives
827 - $result = is_archive();
828 - break;
829 - case 'spec_404': // Special Pages - 404 Page
830 - $result = is_404();
831 - break;
832 - case 'spec_search': // Special Pages - Search Page
833 - $result = is_search();
834 - break;
835 - case 'spec_blog': // Special Pages - Blog / Posts Page
836 - $result = is_home();
837 - break;
838 - case 'spec_front': // Special Pages - Front Page
839 - $result = is_front_page();
840 - break;
841 - case 'spec_date': // Special Pages - Date Archive
842 - $result = is_date();
843 - break;
844 - case 'spec_auth': // Special Pages - Author Archive
845 - $result = is_author();
846 - break;
847 - case 'post_all': // Posts - All Posts
848 - case 'page_all': // Pages - All Pages
849 - $result = false;
850 - if ( false !== $post_id ) {
851 - $post_type = 'post_all' == $value ? 'post' : 'page';
852 - $result = $post_type == get_post_type( $post_id );
853 - }
854 - break;
855 - case 'post_arch': // Posts - All Posts Archive
856 - case 'page_arch': // Pages - All Pages Archive
857 - $result = false;
858 - if ( is_archive() ) {
859 - $post_type = 'post_arch' == $value ? 'post' : 'page';
860 - $result = $post_type == get_post_type();
861 - }
862 - break;
863 - case 'post_cat': // Posts - All Categories Archive
864 - case 'post_tag': // Posts - All Tags Archive
865 - $result = false;
866 - if ( is_archive() && 'post' == get_post_type() ) {
867 - $taxonomy = 'post_tag' == $value ? 'post_tag' : 'category';
868 - $obj = get_queried_object();
869 -
870 - $current_taxonomy = '';
871 - if ( '' !== $obj && null !== $obj ) {
872 - $current_taxonomy = $obj->taxonomy;
873 - }
874 -
875 - if ( $current_taxonomy == $taxonomy ) {
876 - $result = true;
877 - }
878 - }
879 - break;
880 -
881 - default:
882 - $result = true;
883 - }
884 -
885 - return $this->checkByOperator( $operator, $result, true );
886 - }
887 -
888 - /**
889 - * An URL of the current page where a user who views your website is located
890 - *
891 - * @param $operator
892 - * @param $value
893 - *
894 - * @return boolean
895 - */
896 - private function location_page( $operator, $value ) {
897 - $url = $this->getCurrentUrl();
898 -
899 - return $url ? $this->checkByOperator( $operator, trim( $url, '/' ), trim( $value, '/' ) ) : false;
900 - }
901 -
902 - /**
903 - * A referrer URL which has brought a user to the current page
904 - *
905 - * @param $operator
906 - * @param $value
907 - *
908 - * @return boolean
909 - */
910 - private function location_referrer( $operator, $value ) {
911 - $url = $this->getRefererUrl();
912 -
913 - return $url ? $this->checkByOperator( $operator, trim( $url, '/' ), trim( $value, '/' ) ) : false;
914 - }
915 -
916 - /**
917 - * A post type of the current page
918 - *
919 - * @param $operator
920 - * @param $value
921 - *
922 - * @return boolean
923 - */
924 - private function location_post_type( $operator, $value ) {
925 - if ( is_singular() ) {
926 - return $this->checkByOperator( $operator, $value, get_post_type() );
927 - }
928 -
929 - return false;
930 - }
931 -
932 - /**
933 - * A taxonomy of the current page
934 - *
935 - * @param $operator
936 - * @param $value
937 - *
938 - * @return boolean
939 - */
940 - private function location_taxonomy( $operator, $value ) {
941 - global $post;
942 -
943 - $post_cat = get_the_category( $post->ID );
944 - if ( isset( $post_cat[0] ) ) {
945 - return $this->checkByOperator( $operator, intval( $value ), $post_cat[0]->term_id );
946 - }
947 -
948 - return false;
949 - }
950 -
951 -}
1 +<?php
2 +/**
3 + * Execute snippet
4 + *
5 + * @package Woody_Code_Snippets
6 + */
7 +
8 +// Exit if accessed directly.
9 +if ( ! defined( 'ABSPATH' ) ) {
10 + exit;
11 +}
12 +
13 +class WINP_Execute_Snippet {
14 +
15 + /**
16 + * @var self
17 + */
18 + private static $instance;
19 +
20 + /**
21 + * @var array
22 + */
23 + public $snippets;
24 +
25 + /**
26 + * @var WINP_Insertion_Locations
27 + */
28 + public $snippets_locations;
29 +
30 + /**
31 + * Current snippet ID being executed.
32 + *
33 + * @var int Current snippet ID being executed (for error handling).
34 + */
35 + private static $current_snippet_id = 0;
36 +
37 + /**
38 + * Indicates whether shutdown handler has been registered.
39 + *
40 + * @var bool Whether shutdown handler has been registered.
41 + */
42 + private static $shutdown_registered = false;
43 +
44 + /**
45 + * Tracked executed snippets on current page.
46 + *
47 + * @var array<int, array{id: int, name: string, type: string, location: string, scope: string}>
48 + */
49 + private $executed_snippets = [];
50 +
51 + public static function app() {
52 + if ( self::$instance === null ) {
53 + self::$instance = new self();
54 + }
55 +
56 + return self::$instance;
57 + }
58 +
59 + /**
60 + * Get executed snippets on current page.
61 + *
62 + * @return array<int, array{id: int, name: string, type: string, location: string, scope: string}>
63 + */
64 + public function get_executed_snippets() {
65 + return $this->executed_snippets;
66 + }
67 +
68 + /**
69 + * WINP_Execute_Snippet constructor.
70 + */
71 + public function __construct() {
72 + self::$instance = $this;
73 +
74 + // Check if this is an AJAX validation request and skip the snippet being validated.
75 + if ( wp_doing_ajax()
76 + && isset( $_POST['action'] ) && 'wbcr_inp_ajax_validate_snippet' === $_POST['action']
77 + && isset( $_POST['post_id'] ) ) {
78 + $validating_snippet_id = (int) $_POST['post_id'];
79 + add_filter(
80 + 'winp_skip_snippet_execution',
81 + function ( $should_skip, $snippet_id ) use ( $validating_snippet_id ) {
82 + return $should_skip || $snippet_id === $validating_snippet_id;
83 + },
84 + 1,
85 + 2
86 + );
87 + }
88 +
89 + if ( ! defined( 'WINP_UPLOAD_DIR' ) ) {
90 + $dir = wp_upload_dir();
91 + define( 'WINP_UPLOAD_DIR', $dir['basedir'] . '/winp-css-js' );
92 + }
93 +
94 + if ( ! defined( 'WINP_UPLOAD_URL' ) ) {
95 + $dir = wp_upload_dir();
96 + define( 'WINP_UPLOAD_URL', $dir['baseurl'] . '/winp-css-js' );
97 + }
98 + global $wpdb;
99 +
100 + // todo: Simplify your request. Seems written ugly
101 + $sql = "SELECT {$wpdb->posts}.ID, {$wpdb->posts}.post_content, p2.meta_value as priority
102 + FROM {$wpdb->posts}
103 + INNER JOIN {$wpdb->postmeta} p1 ON ({$wpdb->posts}.ID = p1.post_id)
104 + INNER JOIN {$wpdb->postmeta} p2 ON ({$wpdb->posts}.ID = p2.post_id)
105 + INNER JOIN {$wpdb->postmeta} p3 ON ({$wpdb->posts}.ID = p3.post_id)
106 + WHERE (( p1.meta_key = 'wbcr_inp_snippet_scope' AND p1.meta_value = '%s')
107 + AND
108 + ( p3.meta_key = 'wbcr_inp_snippet_activate' AND p3.meta_value = '1')
109 + AND p2.meta_key = 'wbcr_inp_snippet_priority' )
110 + AND {$wpdb->posts}.post_type = '" . WINP_SNIPPETS_POST_TYPE . "'
111 + AND ({$wpdb->posts}.post_status = 'publish')
112 + ORDER BY CAST(priority AS UNSIGNED) %s";
113 +
114 + $this->snippets['evrywhere'] = $wpdb->get_results( sprintf( $sql, 'evrywhere', 'DESC' ) );
115 + $this->snippets['auto'] = $wpdb->get_results( sprintf( $sql, 'auto', 'ASC' ) );
116 +
117 + global $winp_snippets_locations;
118 + $this->snippets_locations = new WINP_Insertion_Locations();
119 + }
120 +
121 + /**
122 + * Register hooks
123 + */
124 + public function register_hooks() {
125 + add_action( 'init', [ $this, 'execute_everywhere_snippets' ], 1 );
126 +
127 + if ( ! is_admin() ) { // issue PCS-45 fix bug with WPBPage Builder Frontend Editor
128 + add_action( 'wp_head', [ $this, 'execute_header_snippets' ] );
129 + add_action( 'wp_footer', [ $this, 'execute_footer_snippets' ] );
130 + add_action( 'the_post', [ $this, 'executePostSnippets' ], 10, 2 );
131 + add_filter( 'the_content', [ $this, 'executeContentSnippets' ] );
132 + add_filter( 'the_excerpt', [ $this, 'executeExcerptSnippets' ] );
133 + // Бесполезный хук, который вызывается на каждый комментарий. Если их много, увеличивается нагрузка
134 + // add_filter( 'wp_list_comments_args', [ $this, 'executeListCommentsSnippets' ] );
135 +
136 + // add_action( 'wp_head', [ $this, 'executeWoocommerceSnippets' ] );
137 +
138 + if ( ! empty( $this->snippets_locations->getInsertion( 'custom' ) ) ) {
139 + add_action( 'wp_head', [ $this, 'executeCustomSnippets' ] );
140 + }
141 + }
142 + }
143 +
144 + /**
145 + * Execute the everywhere snippets once the plugins are loaded
146 + */
147 + public function execute_everywhere_snippets() {
148 + echo $this->execute_active_snippets( 'evrywhere' );
149 + }
150 +
151 + /**
152 + * Execute the snippets in header of page once the plugins are loaded
153 + */
154 + public function execute_header_snippets() {
155 + echo $this->execute_active_snippets( 'auto', 'header' );
156 + }
157 +
158 + /**
159 + * Execute the snippets in footer of page once the plugins are loaded
160 + */
161 + public function execute_footer_snippets() {
162 + echo $this->execute_active_snippets( 'auto', 'footer' );
163 + }
164 +
165 + /**
166 + * Execute the snippets before post
167 + *
168 + * @param WP_Post $post
169 + * @param WP_Query $query
170 + */
171 + public function executePostSnippets( $post, $query ) {
172 + $content = '';
173 +
174 + $post_type = ! empty( $post ) ? $post->post_type : get_post( $post->ID )->post_type;
175 + if ( is_singular( [ $post_type ] ) ) {
176 + if ( did_action( 'get_header' ) ) {
177 + // Перед заголовком
178 + $content = $this->execute_active_snippets( 'auto', 'before_post' );
179 + }
180 + } elseif ( $query->post_count > 0 ) {
181 + if ( $query->post_count > 1 && $query->current_post > 0 && $query->post_count > $query->current_post ) {
182 + // Между записями
183 + $content = $this->execute_active_snippets( 'auto', 'between_posts' );
184 + }
185 + // Перед записью
186 + $content .= $this->execute_active_snippets( 'auto', 'before_posts', '', $query );
187 +
188 + // После записи
189 + $content .= $this->execute_active_snippets( 'auto', 'after_posts', '', $query );
190 + }
191 +
192 + echo $content;
193 + }
194 +
195 + /**
196 + * Handle paragraph content
197 + *
198 + * @param $content
199 + * @param $snippet_content
200 + * @param $paragraph_number
201 + * @param $type
202 + *
203 + * @return mixed
204 + */
205 + private function handleParagraphContent( $content, $snippet_content, $paragraph_number, $type = 'before' ) {
206 + if ( 'before' == $type ) {
207 + preg_match_all( '/<p(.*?)>/', $content, $matches );
208 + } else {
209 + preg_match_all( '/<\/p>/', $content, $matches );
210 + }
211 + $paragraphs = $matches[0];
212 +
213 + if ( $paragraph_number == 0 ) {
214 + $paragraph_number = 1;
215 + }
216 +
217 + if ( $content && $snippet_content && $paragraphs && $paragraph_number <= count( $paragraphs ) ) {
218 + $offset = 0;
219 + foreach ( $paragraphs as $paragraph_key => $paragraph ) {
220 + $position = strpos( $content, $paragraph, $offset ); // Позиция тега параграфа
221 + // Если указанный номер параграфа совпадает с текущим
222 + if ( $paragraph_key + 1 == $paragraph_number ) {
223 + if ( 'before' == $type ) {
224 + $content = substr( $content, 0, $position ) . $snippet_content . substr( $content, $position );
225 + } else {
226 + $content = substr( $content, 0, $position + 4 ) . $snippet_content . substr( $content, $position + 4 );
227 + }
228 + break;
229 + } else {
230 + $offset = $position + 1;
231 + }
232 + }
233 + }
234 +
235 + return $content;
236 + }
237 +
238 + /**
239 + * Handle posts content
240 + *
241 + * @param string $content
242 + * @param string $snippet_content
243 + * @param integer $post_number
244 + * @param string $type
245 + * @param object $query
246 + *
247 + * @return mixed
248 + */
249 + private function handlePostsContent( $content, $snippet_content, $post_number, $type, $query ) {
250 + global $winp_after_post_content;
251 + if ( $query->post_count > 0 ) {
252 + if ( $post_number == 0 ) {
253 + $post_number = 1;
254 + }
255 +
256 + if ( 'before' == $type && $query->current_post + 1 == $post_number ) {
257 + return $snippet_content;
258 + } elseif ( 'after' == $type ) {
259 + // Номер поста совпадает
260 + if ( $query->current_post == $post_number ) {
261 + return $snippet_content;
262 + // Если это последний пост и указанный номер поста больше общего количества постов,
263 + // то нужно сохранить контент сниппета для вывода в конце данного поста
264 + } elseif ( $query->current_post + 1 == $query->post_count && $post_number >= $query->post_count ) {
265 + $winp_after_post_content[ $query->post->ID ] = $snippet_content;
266 + }
267 + }
268 + }
269 +
270 + return $content;
271 + }
272 +
273 + /**
274 + * Execute the snippets page content
275 + *
276 + * @param $content
277 + *
278 + * @return mixed
279 + */
280 + public function executeContentSnippets( $content ) {
281 + global $post, $winp_after_post_content;
282 +
283 + $post_type = ! empty( $post ) ? $post->post_type : false;
284 +
285 + if ( is_category() || is_archive() || is_tag() || is_tax() || is_search() ) {
286 + // Перед коротким описанием
287 + $content = $this->execute_active_snippets( 'auto', 'before_excerpt' ) . $content;
288 +
289 + // После короткого описания
290 + $content .= $this->execute_active_snippets( 'auto', 'after_excerpt' );
291 + }
292 +
293 + if ( is_singular( [ $post_type ] ) ) {
294 + // Перед параграфом
295 + $content = $this->execute_active_snippets( 'auto', 'before_paragraph', $content );
296 +
297 + // После параграфа
298 + $content = $this->execute_active_snippets( 'auto', 'after_paragraph', $content );
299 +
300 + // После заголовка
301 + $content = $this->execute_active_snippets( 'auto', 'before_content' ) . $content;
302 +
303 + // После текста
304 + $content .= $this->execute_active_snippets( 'auto', 'after_content' );
305 +
306 + // После поста
307 + $content .= $this->execute_active_snippets( 'auto', 'after_post' );
308 +
309 + if ( ! comments_open( $post->ID ) && ! get_comments_number( $post->ID ) ) {
310 + remove_filter( 'wp_list_comments_args', [ $this, 'executeListCommentsSnippets' ] );
311 + }
312 + } elseif ( ! is_null( $post ) && isset( $winp_after_post_content[ $post->ID ] ) ) {
313 + // После последнего поста в списке
314 + $content .= $winp_after_post_content[ $post->ID ];
315 + unset( $winp_after_post_content[ $post->ID ] );
316 + }
317 +
318 + return $content;
319 + }
320 +
321 + /**
322 + * Execute the snippets page excerpt
323 + *
324 + * @param $excerpt
325 + *
326 + * @return mixed
327 + */
328 + public function executeExcerptSnippets( $excerpt ) {
329 + if ( is_category() || is_archive() || is_tag() || is_tax() || is_search() ) {
330 + // Перед коротким описанием
331 + $excerpt = $this->execute_active_snippets( 'auto', 'before_excerpt' ) . $excerpt;
332 +
333 + // После короткого описания
334 + $excerpt .= $this->execute_active_snippets( 'auto', 'after_excerpt' );
335 + }
336 +
337 + return $excerpt;
338 + }
339 +
340 + /**
341 + * Execute the list comments filter
342 + *
343 + * @param $args
344 + *
345 + * @return mixed
346 + */
347 + public function executeListCommentsSnippets( $args ) {
348 + global $winp_wp_data;
349 +
350 + $winp_wp_data['winp_comments_saved_end_callback'] = $args['end-callback'];
351 + $args['end-callback'] = [ $this, 'executeCommentsSnippets' ];
352 +
353 + return $args;
354 + }
355 +
356 + /**
357 + * Execute the snippets after page comments
358 + *
359 + * @param $comment
360 + * @param $args
361 + * @param $depth
362 + */
363 + public function executeCommentsSnippets( $comment, $args, $depth ) {
364 + global $winp_wp_data, $post;
365 +
366 + if ( ! empty( $winp_wp_data['winp_comments_saved_end_callback'] ) ) {
367 + echo call_user_func( $winp_wp_data['winp_comments_saved_end_callback'], $comment, $args, $depth );
368 + }
369 +
370 + $content = '';
371 +
372 + $post_type = ! empty( $post ) ? $post->post_type : false;
373 + if ( is_singular( [ $post_type ] ) ) {
374 + // После комментариев
375 + $content = $this->execute_active_snippets( 'auto', 'after_post' );
376 + }
377 +
378 + echo $content;
379 + }
380 +
381 + /**
382 + * Execute the custom snippets
383 + *
384 + * @since 2.4
385 + */
386 + public function executeCustomSnippets() {
387 + $locations = $this->snippets_locations->getInsertion( 'custom' );
388 + foreach ( $locations as $location => $data ) {
389 + $this->execute_active_snippets( 'auto', $location );
390 + }
391 + }
392 +
393 + /**
394 + * Execute Woocommerce actions/hooks
395 + *
396 + * @param $location
397 + * @param $snippet_content
398 + *
399 + * @since 2.4
400 + */
401 + public function woocommerce_actions( $location, $snippet_content = '' ) {
402 + $action = function () use ( $location, $snippet_content ) {
403 + echo $snippet_content;
404 + };
405 +
406 + switch ( $location ) {
407 + case 'woo_before_shop_loop':
408 + add_filter(
409 + 'woocommerce_product_loop_start',
410 + function ( $content ) use ( $snippet_content ) {
411 + return $snippet_content . $content;
412 + }
413 + );
414 + break;
415 + case 'woo_after_shop_loop':
416 + add_filter(
417 + 'woocommerce_product_loop_end',
418 + function ( $content ) use ( $snippet_content ) {
419 + return $content . $snippet_content;
420 + }
421 + );
422 + break;
423 + case 'woo_before_single_product':
424 + add_action( 'woocommerce_before_single_product', $action, 10, 2 );
425 + break;
426 + case 'woo_after_single_product':
427 + add_action( 'woocommerce_after_single_product', $action, 10, 2 );
428 + break;
429 + case 'woo_before_single_product_summary':
430 + add_action( 'woocommerce_before_single_product_summary', $action, 10, 2 );
431 + break;
432 + case 'woo_after_single_product_summary':
433 + add_action( 'woocommerce_after_single_product_summary', $action, 10, 2 );
434 + break;
435 + case 'woo_single_product_summary_title':
436 + add_action( 'woocommerce_single_product_summary', $action, 6, 2 );
437 + break;
438 + case 'woo_single_product_summary_price':
439 + add_action( 'woocommerce_single_product_summary', $action, 15, 2 );
440 + break;
441 + case 'woo_single_product_summary_excerpt':
442 + add_action( 'woocommerce_single_product_summary', $action, 25, 2 );
443 + break;
444 + default:
445 + break;
446 + }
447 + }
448 +
449 + /**
450 + * Execute Woocommerce actions/hooks
451 + *
452 + * @param $location
453 + * @param $snippet_content
454 + *
455 + * @since 2.4
456 + */
457 + public function custom_actions( $location, $snippet_content = '' ) {
458 + if ( ! empty( $this->snippets_locations->getLocation( $location ) ) ) {
459 + /**
460 + * Action for a custom location applied in 'wbcr/woody/add_custom_location' filter
461 + *
462 + * @param array $location Slug of the location.
463 + * @param string $snippet_content Rendered snippet content
464 + *
465 + * @since 2.4
466 + */
467 + do_action( "wbcr/woody/do_custom_location/{$location}", $snippet_content );
468 + }
469 + }
470 +
471 + /**
472 + * Execute the snippets once the plugins are loaded
473 + *
474 + * @param string $scope
475 + * @param string $location
476 + * @param string $content
477 + * @param array $custom_params
478 + *
479 + * @return string
480 + */
481 + public function execute_active_snippets( $scope = 'evrywhere', $location = '', $content = '', $custom_params = [] ) {
482 + $snippets = $this->snippets[ $scope ] ?? [];
483 +
484 + if ( ! empty( $snippets ) ) {
485 + foreach ( (array) $snippets as $snippet ) {
486 + $id = (int) $snippet->ID;
487 +
488 + // Allow filtering to skip specific snippet IDs.
489 + $should_skip = apply_filters( 'winp_skip_snippet_execution', false, $id );
490 + if ( $should_skip ) {
491 + continue;
492 + }
493 +
494 + // $is_active = (int) WINP_Helper::getMetaOption( $id, 'snippet_activate', 0 );
495 + // Если это сниппет с автовставкой и выбранное место подходит под активный action
496 + $avail_place = ( 'auto' == $scope ? $location == WINP_Helper::getMetaOption( $id, 'snippet_location', '' ) : true );
497 + // Если условие отображения сниппета выполняется
498 + $snippet_type = WINP_Helper::getMetaOption( $id, 'snippet_type', WINP_SNIPPET_TYPE_PHP );
499 + $is_condition = $snippet_type != WINP_SNIPPET_TYPE_PHP ? $this->checkCondition( $id ) : true;
500 +
501 + if ( $avail_place && $is_condition ) {
502 + $post_id = (int) WINP_HTTP::post( 'post_ID', 0 );
503 +
504 + if ( ( isset( $_POST['wbcr_inp_snippet_scope'] )
505 + && $post_id === $id
506 + && WINP_Plugin::app()->current_user_car() ) || WINP_Helper::is_safe_mode() ) {
507 + return $content;
508 + }
509 +
510 + // WPML Compatibility
511 + if ( defined( 'WPML_PLUGIN_FILE' ) ) {
512 + $wpml_langs = WINP_Helper::getMetaOption( $id, 'snippet_wpml_lang', '' );
513 + if ( $wpml_langs !== '' && defined( 'ICL_LANGUAGE_CODE' ) ) {
514 + if ( ! in_array( ICL_LANGUAGE_CODE, explode( ',', $wpml_langs ) ) ) {
515 + continue;
516 + }
517 + }
518 + }
519 +
520 + $snippet_code = WINP_Helper::get_snippet_code( $snippet );
521 +
522 + /**
523 + * Filter snippet code before execute
524 + */
525 + $snippet_code = apply_filters( 'wbcr/inp/execute_snippet/snippet_code', $snippet_code, $id );
526 +
527 + // Track this snippet as executed.
528 + $this->track_executed_snippet( $id, $scope );
529 +
530 + if ( get_option( 'wbcr_inp_execute_shortcode' ) ) {
531 + $snippet_code = do_shortcode( $snippet_code );
532 + }
533 +
534 + if ( $snippet_type === WINP_SNIPPET_TYPE_TEXT || $snippet_type === WINP_SNIPPET_TYPE_AD ) {
535 + $snippet_content = '<div class="winp-text-snippet-container">' . $snippet_code . '</div>';
536 + } elseif ( $snippet_type === WINP_SNIPPET_TYPE_CSS || $snippet_type === WINP_SNIPPET_TYPE_JS ) {
537 + $snippet_content = self::getJsCssSnippetData( $id );
538 + } elseif ( $snippet_type === WINP_SNIPPET_TYPE_HTML ) {
539 + $snippet_content = $snippet_code;
540 + } else {
541 + $code = $this->prepareCode( $snippet_code, $id );
542 + ob_start();
543 + $this->executeSnippet( $code, $id, false );
544 + $snippet_content = ob_get_contents();
545 + ob_end_clean();
546 + }
547 +
548 + // If the user has prohibited the insertion of unfiltered HTML,
549 + // we prohibit the execution of snippets.
550 + if ( ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML )
551 + && ! in_array(
552 + $snippet_type,
553 + [
554 + WINP_SNIPPET_TYPE_TEXT,
555 + WINP_SNIPPET_TYPE_AD,
556 + WINP_SNIPPET_TYPE_CSS,
557 + ]
558 + ) ) {
559 + $snippet_content = '';
560 +
561 + if ( is_user_logged_in() && WINP_Plugin::app()->current_user_car() ) {
562 + $error_text = __( 'This Woody snippet cannot run because unfiltered HTML insertion is disabled.', 'insert-php' );
563 +
564 + switch ( $location ) {
565 + case 'header':
566 + case 'footer':
567 + $snippet_content = '<!-- ' . $error_text . '-->';
568 + break;
569 + default:
570 + $snippet_content = $error_text;
571 + }
572 + }
573 + }
574 +
575 + if ( 'auto' == $scope ) {
576 + switch ( $location ) {
577 + case 'before_paragraph': // Перед параграфом
578 + $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
579 + $content = $this->handleParagraphContent( $content, $snippet_content, $location_number );
580 + break;
581 + case 'after_paragraph': // После параграфа
582 + $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
583 + $content = $this->handleParagraphContent( $content, $snippet_content, $location_number, 'after' );
584 + break;
585 + case 'before_posts': // Перед записью
586 + $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
587 + $content = $this->handlePostsContent( $content, $snippet_content, $location_number, 'before', $custom_params );
588 + break;
589 + case 'after_posts': // После записи
590 + $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
591 + $content = $this->handlePostsContent( $content, $snippet_content, $location_number, 'after', $custom_params );
592 + break;
593 + default:
594 + $content = $snippet_content . $content;
595 + }
596 +
597 + /**
598 + * Action for woo actions
599 + *
600 + * @param array $location Slug of the location.
601 + * @param string $snippet_content Rendered snippet content
602 + *
603 + * @since 2.4
604 + */
605 + do_action( 'wbcr/woody/do_woocommerce_actions', $location, $snippet_content );
606 +
607 + // $this->woocommerce_actions( $location, $snippet_content );
608 + $this->custom_actions( $location, $snippet_content );
609 + } else {
610 + $content = $snippet_content . $content;
611 + }
612 + }
613 + }
614 + }
615 +
616 + return $content;
617 + }
618 +
619 + /**
620 + * Track shortcode snippet execution.
621 + *
622 + * Public method for shortcode classes to call.
623 + *
624 + * @param int $snippet_id Snippet ID.
625 + * @return void
626 + */
627 + public function track_shortcode_snippet( $snippet_id ) {
628 + $this->track_executed_snippet( $snippet_id, 'shortcode' );
629 + }
630 +
631 + /**
632 + * Track executed snippet.
633 + *
634 + * @param int $snippet_id Snippet ID.
635 + * @param string $scope Snippet scope.
636 + * @return void
637 + */
638 + private function track_executed_snippet( $snippet_id, $scope ) {
639 + if ( isset( $this->executed_snippets[ $snippet_id ] ) ) {
640 + return; // Already tracked.
641 + }
642 +
643 + $snippet = get_post( $snippet_id );
644 + if ( ! $snippet ) {
645 + return;
646 + }
647 +
648 + $snippet_type = WINP_Helper::getMetaOption( $snippet_id, 'snippet_type', WINP_SNIPPET_TYPE_PHP );
649 + $snippet_location = WINP_Helper::getMetaOption( $snippet_id, 'snippet_location', '' );
650 +
651 + // Map location to human-readable label.
652 + $location_label = $this->get_location_label( $scope, $snippet_location );
653 +
654 + $this->executed_snippets[ $snippet_id ] = [
655 + 'id' => $snippet_id,
656 + 'name' => $snippet->post_title,
657 + 'type' => $this->get_type_label( $snippet_type ),
658 + 'location' => $location_label,
659 + 'scope' => $scope,
660 + ];
661 + }
662 +
663 + /**
664 + * Get human-readable location label.
665 + *
666 + * @param string $scope Snippet scope.
667 + * @param string $location Snippet location.
668 + * @return string
669 + */
670 + private function get_location_label( $scope, $location ) {
671 + if ( 'evrywhere' === $scope ) {
672 + return __( 'Everywhere', 'insert-php' );
673 + }
674 +
675 + if ( 'shortcode' === $scope ) {
676 + return __( 'Shortcode', 'insert-php' );
677 + }
678 +
679 + $location_labels = [
680 + 'header' => __( 'Header', 'insert-php' ),
681 + 'footer' => __( 'Footer', 'insert-php' ),
682 + 'before_post' => __( 'Before Post', 'insert-php' ),
683 + 'before_content' => __( 'Before Content', 'insert-php' ),
684 + 'before_paragraph' => __( 'Before Paragraph', 'insert-php' ),
685 + 'after_paragraph' => __( 'After Paragraph', 'insert-php' ),
686 + 'after_content' => __( 'After Content', 'insert-php' ),
687 + 'after_post' => __( 'After Post', 'insert-php' ),
688 + 'before_excerpt' => __( 'Before Excerpt', 'insert-php' ),
689 + 'after_excerpt' => __( 'After Excerpt', 'insert-php' ),
690 + 'before_posts' => __( 'Before Posts', 'insert-php' ),
691 + 'after_posts' => __( 'After Posts', 'insert-php' ),
692 + 'after_comments' => __( 'After Comments', 'insert-php' ),
693 + ];
694 +
695 + return $location_labels[ $location ] ?? ucwords( str_replace( '_', ' ', $location ) );
696 + }
697 +
698 + /**
699 + * Get human-readable type label.
700 + *
701 + * @param string $type Snippet type.
702 + * @return string
703 + */
704 + private function get_type_label( $type ) {
705 + $type_labels = [
706 + WINP_SNIPPET_TYPE_PHP => 'PHP',
707 + WINP_SNIPPET_TYPE_UNIVERSAL => 'Universal',
708 + WINP_SNIPPET_TYPE_HTML => 'HTML',
709 + WINP_SNIPPET_TYPE_CSS => 'CSS',
710 + WINP_SNIPPET_TYPE_JS => 'JS',
711 + WINP_SNIPPET_TYPE_TEXT => 'TEXT',
712 + WINP_SNIPPET_TYPE_AD => 'AD',
713 + ];
714 +
715 + return $type_labels[ $type ] ?? 'PHP';
716 + }
717 +
718 + /**
719 + * Get js or css snippet data
720 + *
721 + * @param $snippet_id
722 + *
723 + * @return mixed|string
724 + */
725 + public static function getJsCssSnippetData( $snippet_id ) {
726 + $snippet_type = WINP_Helper::get_snippet_type( $snippet_id );
727 +
728 + $linking = WINP_Helper::getMetaOption( $snippet_id, 'snippet_linking' );
729 + $filetype = WINP_Helper::getMetaOption( $snippet_id, 'filetype', $snippet_type );
730 +
731 + $file_name = $snippet_id . '.' . $filetype;
732 + $slug = WINP_Helper::getMetaOption( $snippet_id, 'css_js_slug' );
733 + if ( ! empty( $slug ) ) {
734 + $file_name = $slug . '.' . $filetype;
735 + }
736 +
737 + if ( file_exists( WINP_UPLOAD_DIR . '/' . $file_name ) ) {
738 + if ( 'inline' == $linking ) {
739 + return file_get_contents( WINP_UPLOAD_DIR . '/' . $file_name );
740 + }
741 +
742 + if ( 'external' == $linking ) {
743 + $file_name .= '?ver=' . WINP_Helper::getMetaOption( $snippet_id, 'css_js_version', time() );
744 +
745 + if ( 'js' == $snippet_type ) {
746 + return PHP_EOL . "<script type='text/javascript' src='" . WINP_UPLOAD_URL . '/' . $file_name . "'></script>" . PHP_EOL;
747 + }
748 +
749 + if ( 'css' == $snippet_type ) {
750 + $short_filename = preg_replace( '@\.css\?ver=.*$@', '', $file_name );
751 +
752 + return PHP_EOL . "<link rel='stylesheet' id='" . $short_filename . "-css' href='" . WINP_UPLOAD_URL . '/' . $file_name . "' type='text/css' media='all' />" . PHP_EOL;
753 + }
754 + }
755 + }
756 +
757 + return '';
758 + }
759 +
760 + /**
761 + * Execute a snippet
762 + *
763 + * Code must NOT be escaped, as
764 + * it will be executed directly
765 + *
766 + * @param string $code The snippet code to execute.
767 + * @param int $id The snippet ID.
768 + * @param bool $catch_output Whether to attempt to suppress the output of execution using buffers.
769 + *
770 + * @return mixed The result of the code execution
771 + */
772 + public function executeSnippet( $code, $id = 0, $catch_output = true ) {
773 + $id = (int) $id;
774 +
775 + if ( ! $id || empty( $code ) ) {
776 + return false;
777 + }
778 +
779 + if ( $catch_output ) {
780 + ob_start();
781 + }
782 +
783 + $snippet = get_post( $id );
784 +
785 + if ( empty( $snippet ) || $snippet->post_type !== WINP_SNIPPETS_POST_TYPE ) {
786 + return false;
787 + }
788 +
789 + $snippet_type = WINP_Helper::getMetaOption( $id, 'snippet_type', true );
790 + $is_executable = in_array( $snippet_type, [ WINP_SNIPPET_TYPE_PHP, WINP_SNIPPET_TYPE_UNIVERSAL ], true );
791 +
792 + if ( $is_executable ) {
793 + // Preserve the active snippet context if execution terminates the request.
794 + self::$current_snippet_id = $id;
795 + WINP_Error_Handler::init();
796 + WINP_Error_Handler::set_current_snippet( $id, $snippet->post_title );
797 +
798 + // Register shutdown function once to catch fatal errors.
799 + if ( ! self::$shutdown_registered ) {
800 + register_shutdown_function( [ $this, 'handle_snippet_shutdown' ] );
801 + self::$shutdown_registered = true;
802 + }
803 + }
804 +
805 + if ( $snippet_type == WINP_SNIPPET_TYPE_UNIVERSAL ) {
806 + $result = eval( '?>' . $code . '<?php ' );
807 + } elseif ( $snippet_type == WINP_SNIPPET_TYPE_PHP ) {
808 + $result = eval( $code );
809 + } else {
810 + $result = ! empty( $code );
811 + }
812 +
813 + if ( $is_executable ) {
814 + self::$current_snippet_id = 0;
815 + WINP_Error_Handler::clear_current_snippet();
816 + }
817 +
818 + if ( $catch_output ) {
819 + ob_end_clean();
820 + }
821 +
822 + return $result;
823 + }
824 +
825 + /**
826 + * Handle fatal errors during snippet execution.
827 + *
828 + * @return void
829 + */
830 + public function handle_snippet_shutdown() {
831 + $error = error_get_last();
832 +
833 + // If there's a fatal error and a snippet was being executed, check if it's from the snippet.
834 + if ( self::$current_snippet_id && $error && in_array( $error['type'], [ E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR ] ) ) {
835 + // Only log if the error originated from the snippet code itself.
836 + if ( $this->is_error_from_snippet( $error ) ) {
837 + $this->log_snippet_error( self::$current_snippet_id, $error );
838 + }
839 + }
840 +
841 + // Clear the snippet ID after processing.
842 + self::$current_snippet_id = 0;
843 + }
844 +
845 + /**
846 + * Check if the error originated from the snippet code.
847 + *
848 + * @param array<string, mixed> $error Error details.
849 + *
850 + * @return bool True if error is from snippet, false otherwise.
851 + */
852 + private function is_error_from_snippet( $error ) {
853 + if ( ! isset( $error['file'] ) ) {
854 + return false;
855 + }
856 +
857 + $error_file = $error['file'];
858 +
859 + // Check if error is from eval'd code (PHP snippets executed via eval).
860 + if ( strpos( $error_file, "eval()'d code" ) !== false ) {
861 + return true;
862 + }
863 +
864 + return false;
865 + }
866 +
867 + /**
868 + * Log snippet error via admin notice
869 + *
870 + * @param int $snippet_id Snippet ID.
871 + * @param array<string, mixed> $error Error details.
872 + *
873 + * @return void
874 + */
875 + private function log_snippet_error( $snippet_id, $error ) {
876 + // Validate error array has required keys.
877 + if ( ! isset( $error['message'], $error['file'], $error['line'] ) ) {
878 + return;
879 + }
880 +
881 + // Generate unique notice ID based on snippet ID and error details.
882 + $error_signature = md5( $snippet_id . $error['message'] . $error['file'] . $error['line'] );
883 + $notice_id = 'snippet_error_' . $error_signature;
884 +
885 + // Get snippet title for better context.
886 + $snippet = get_post( $snippet_id );
887 + $snippet_title = $snippet ? $snippet->post_title : "ID {$snippet_id}";
888 +
889 + // Extract the main error message (before stack trace).
890 + $error_message = $error['message'];
891 + if ( strpos( $error_message, ' Stack trace:' ) !== false ) {
892 + $error_message = substr( $error_message, 0, strpos( $error_message, ' Stack trace:' ) );
893 + }
894 + $error_message = trim( $error_message );
895 +
896 + // Shorten file path for readability.
897 + $file_path = str_replace( ABSPATH, '', $error['file'] );
898 +
899 + // Get edit link for the snippet.
900 + $edit_link = admin_url( 'post.php?post=' . $snippet_id . '&action=edit' );
901 +
902 + // Build notice message.
903 + $message = sprintf(
904 + '<div class="winp-error-notice-header"><strong>%s</strong> %s <a href="%s" class="winp-snippet-edit-link" target="_blank">%s</a></div><details><summary>%s</summary><div class="winp-error-details"><div class="winp-error-message"><strong>%s:</strong><br><code>%s</code></div><div class="winp-error-location"><strong>%s:</strong><br>%s <span class="winp-line-number">%s %d</span></div></div></details><div class="winp-error-notice-footer"><p class="winp-dismiss-help">%s</p><button type="button" class="button winp-manual-dismiss-btn">%s</button></div>',
905 + __( 'Snippet Error Detected', 'insert-php' ),
906 + // Translators: 1: Snippet title.
907 + sprintf( __( 'Snippet "%s" caused a fatal error.', 'insert-php' ), esc_html( $snippet_title ) ),
908 + esc_url( $edit_link ),
909 + __( 'Edit Snippet', 'insert-php' ),
910 + __( 'Show error details', 'insert-php' ),
911 + __( 'Error', 'insert-php' ),
912 + esc_html( $error_message ),
913 + __( 'Location', 'insert-php' ),
914 + esc_html( $file_path ),
915 + __( 'line', 'insert-php' ),
916 + $error['line'],
917 + __( 'If you have fixed this error, you can dismiss this notice.', 'insert-php' ),
918 + __( 'Dismiss', 'insert-php' )
919 + );
920 +
921 + // Store error notice in option to be displayed on next admin page load.
922 + $pending_notices = get_option( 'winp_pending_error_notices', [] );
923 + if ( ! is_array( $pending_notices ) ) {
924 + $pending_notices = [];
925 + }
926 +
927 + // Only add if not already present (avoid race conditions).
928 + if ( ! isset( $pending_notices[ $notice_id ] ) ) {
929 + $pending_notices[ $notice_id ] = [
930 + 'message' => $message,
931 + 'type' => 'error',
932 + ];
933 +
934 + update_option( 'winp_pending_error_notices', $pending_notices, false );
935 +
936 + // Send email notification if enabled and this is a new error.
937 + $this->send_error_email( $notice_id, $snippet_id, $snippet_title, $error_message, $file_path, $error['line'], $edit_link );
938 + }
939 + }
940 +
941 + /**
942 + * Send email notification for snippet error
943 + *
944 + * @param string $error_signature Unique error identifier.
945 + * @param int $snippet_id The ID of the snippet.
946 + * @param string $snippet_title The title of the snippet.
947 + * @param string $error_message The error message.
948 + * @param string $file_path The file path where error occurred.
949 + * @param int $line_number The line number where error occurred.
950 + * @param string $edit_link Link to edit the snippet.
951 + *
952 + * @return void
953 + */
954 + private function send_error_email( $error_signature, $snippet_id, $snippet_title, $error_message, $file_path, $line_number, $edit_link ) {
955 + // Check if email notifications are enabled.
956 + $email_enabled = get_option( 'wbcr_inp_error_email_enabled' );
957 + if ( ! $email_enabled ) {
958 + return;
959 + }
960 +
961 + // Get email address.
962 + $email_address = get_option( 'wbcr_inp_error_email_address', get_option( 'admin_email' ) );
963 + if ( empty( $email_address ) || ! is_email( $email_address ) ) {
964 + return;
965 + }
966 +
967 + // Check if we've already emailed about this error.
968 + $emailed_errors = get_option( 'winp_emailed_errors', [] );
969 + if ( ! is_array( $emailed_errors ) ) {
970 + $emailed_errors = [];
971 + }
972 +
973 + // If we've already emailed about this error, skip.
974 + if ( isset( $emailed_errors[ $error_signature ] ) ) {
975 + return;
976 + }
977 +
978 + // Clean up old entries (older than 30 days).
979 + $thirty_days_ago = time() - ( 30 * DAY_IN_SECONDS );
980 + foreach ( $emailed_errors as $hash => $timestamp ) {
981 + if ( $timestamp < $thirty_days_ago ) {
982 + unset( $emailed_errors[ $hash ] );
983 + }
984 + }
985 +
986 + // Build email content.
987 + $site_name = get_bloginfo( 'name' );
988 + $admin_url = admin_url( 'edit.php?post_type=' . WINP_SNIPPETS_POST_TYPE );
989 + $subject = sprintf( '[%s] Snippet Error Detected: %s', $site_name, $snippet_title );
990 +
991 + $email_body = $this->get_error_email_template( $site_name, $snippet_id, $snippet_title, $error_message, $file_path, $line_number, $edit_link, $admin_url );
992 +
993 + // Set email headers for HTML.
994 + $headers = [
995 + 'Content-Type: text/html; charset=UTF-8',
996 + ];
997 +
998 + // Send email.
999 + $sent = wp_mail( $email_address, $subject, $email_body, $headers );
1000 +
1001 + // If email sent successfully, mark this error as emailed.
1002 + if ( $sent ) {
1003 + $emailed_errors[ $error_signature ] = time();
1004 + update_option( 'winp_emailed_errors', $emailed_errors, false );
1005 + }
1006 + }
1007 +
1008 + /**
1009 + * Get HTML email template for error notification
1010 + *
1011 + * @param string $site_name Site name.
1012 + * @param int $snippet_id Snippet ID.
1013 + * @param string $snippet_title Snippet title.
1014 + * @param string $error_message Error message.
1015 + * @param string $file_path File path.
1016 + * @param int $line_number Line number.
1017 + * @param string $edit_link Edit link.
1018 + * @param string $admin_url Admin URL.
1019 + *
1020 + * @return string HTML email template.
1021 + */
1022 + private function get_error_email_template( $site_name, $snippet_id, $snippet_title, $error_message, $file_path, $line_number, $edit_link, $admin_url ) {
1023 + ob_start();
1024 + ?>
1025 + <!DOCTYPE html>
1026 + <html>
1027 + <head>
1028 + <meta charset="UTF-8">
1029 + <meta name="viewport" content="width=device-width, initial-scale=1.0">
1030 + <title><?php echo esc_html( __( 'Snippet Error Notification', 'insert-php' ) ); ?></title>
1031 + </head>
1032 + <body style="margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif; background-color: #f0f0f1;">
1033 + <table role="presentation" style="width: 100%; border-collapse: collapse;">
1034 + <tr>
1035 + <td align="center" style="padding: 40px 20px;">
1036 + <table role="presentation" style="width: 100%; max-width: 600px; border-collapse: collapse; background-color: #ffffff; border: 1px solid #c3c4c7; border-radius: 2px;">
1037 + <!-- Header -->
1038 + <tr>
1039 + <td style="padding: 24px 30px; background-color: #2271b1; border-bottom: 1px solid #135e96;">
1040 + <h1 style="margin: 0; color: #ffffff; font-size: 20px; font-weight: 600;">
1041 + ⚠️ <?php echo esc_html( __( 'Snippet Error Detected', 'insert-php' ) ); ?>
1042 + </h1>
1043 + </td>
1044 + </tr>
1045 +
1046 + <!-- Content -->
1047 + <tr>
1048 + <td style="padding: 30px;">
1049 + <p style="margin: 0 0 16px; color: #1d2327; font-size: 14px; line-height: 1.6;">
1050 + <?php echo esc_html( __( 'Hello,', 'insert-php' ) ); ?>
1051 + </p>
1052 +
1053 + <p style="margin: 0 0 20px; color: #1d2327; font-size: 14px; line-height: 1.6;">
1054 + <?php
1055 + printf(
1056 + // translators: 1: snippet title, 2: site name.
1057 + esc_html( __( 'A fatal error has been detected in the snippet "%1$s" on your site %2$s.', 'insert-php' ) ),
1058 + '<strong>' . esc_html( $snippet_title ) . '</strong>',
1059 + '<strong>' . esc_html( $site_name ) . '</strong>'
1060 + );
1061 + ?>
1062 + </p>
1063 +
1064 + <!-- Error Details Box -->
1065 + <table role="presentation" style="width: 100%; border-collapse: collapse; margin: 24px 0; background-color: #fcf0f1; border-left: 4px solid #d63638; border-radius: 0;">
1066 + <tr>
1067 + <td style="padding: 16px 20px;">
1068 + <p style="margin: 0 0 12px; color: #8c1c13; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;">
1069 + <?php echo esc_html( __( 'Error Details', 'insert-php' ) ); ?>
1070 + </p>
1071 +
1072 + <div style="margin-bottom: 12px;">
1073 + <p style="margin: 0 0 6px; color: #3c434a; font-size: 13px; font-weight: 600;">
1074 + <?php echo esc_html( __( 'Error Message:', 'insert-php' ) ); ?>
1075 + </p>
1076 + <p style="margin: 0; padding: 8px 12px; background-color: #ffffff; border: 1px solid #dcdcde; color: #1d2327; font-size: 13px; font-family: Consolas, Monaco, monospace; word-break: break-word; line-height: 1.5;">
1077 + <?php echo esc_html( $error_message ); ?>
1078 + </p>
1079 + </div>
1080 +
1081 + <div style="margin-bottom: 12px;">
1082 + <p style="margin: 0 0 6px; color: #3c434a; font-size: 13px; font-weight: 600;">
1083 + <?php echo esc_html( __( 'Location:', 'insert-php' ) ); ?>
1084 + </p>
1085 + <p style="margin: 0; padding: 8px 12px; background-color: #ffffff; border: 1px solid #dcdcde; color: #1d2327; font-size: 13px; font-family: Consolas, Monaco, monospace; line-height: 1.5;">
1086 + <?php echo esc_html( $file_path ); ?> <span style="color: #646970;"><?php echo esc_html( __( 'line', 'insert-php' ) ); ?> <?php echo intval( $line_number ); ?></span>
1087 + </p>
1088 + </div>
1089 +
1090 + <div>
1091 + <p style="margin: 0 0 6px; color: #3c434a; font-size: 13px; font-weight: 600;">
1092 + <?php echo esc_html( __( 'Snippet:', 'insert-php' ) ); ?>
1093 + </p>
1094 + <p style="margin: 0; padding: 8px 12px; background-color: #ffffff; border: 1px solid #dcdcde; color: #1d2327; font-size: 13px; line-height: 1.5;">
1095 + <?php echo esc_html( $snippet_title ); ?> <span style="color: #646970;">(ID: <?php echo intval( $snippet_id ); ?>)</span>
1096 + </p>
1097 + </div>
1098 + </td>
1099 + </tr>
1100 + </table>
1101 +
1102 + <!-- Action Buttons -->
1103 + <table role="presentation" style="width: 100%; border-collapse: collapse; margin: 24px 0;">
1104 + <tr>
1105 + <td style="padding: 0;">
1106 + <a href="<?php echo esc_url( $edit_link ); ?>" style="display: inline-block; padding: 10px 20px; background-color: #2271b1; color: #ffffff; text-decoration: none; border-radius: 3px; font-weight: 500; font-size: 13px; margin-right: 8px; border: 1px solid #2271b1;">
1107 + <?php echo esc_html( __( 'Edit Snippet', 'insert-php' ) ); ?>
1108 + </a>
1109 + <a href="<?php echo esc_url( $admin_url ); ?>" style="display: inline-block; padding: 10px 20px; background-color: #f6f7f7; color: #2c3338; text-decoration: none; border-radius: 3px; font-weight: 500; font-size: 13px; border: 1px solid #c3c4c7;">
1110 + <?php echo esc_html( __( 'View All Snippets', 'insert-php' ) ); ?>
1111 + </a>
1112 + </td>
1113 + </tr>
1114 + </table>
1115 +
1116 + <p style="margin: 20px 0 0; color: #646970; font-size: 13px; line-height: 1.6;">
1117 + <?php echo esc_html( __( 'This notification is sent only once per unique error. You can disable these notifications in the plugin settings.', 'insert-php' ) ); ?>
1118 + </p>
1119 + </td>
1120 + </tr>
1121 +
1122 + <!-- Footer -->
1123 + <tr>
1124 + <td style="padding: 16px 30px; background-color: #f6f7f7; border-top: 1px solid #dcdcde;">
1125 + <p style="margin: 0; color: #646970; font-size: 12px; text-align: center;">
1126 + <?php
1127 + printf(
1128 + // translators: %s: site name.
1129 + esc_html( __( 'This email was sent by Woody Code Snippets on %s', 'insert-php' ) ),
1130 + '<strong>' . esc_html( $site_name ) . '</strong>'
1131 + );
1132 + ?>
1133 + </p>
1134 + </td>
1135 + </tr>
1136 + </table>
1137 + </td>
1138 + </tr>
1139 + </table>
1140 + </body>
1141 + </html>
1142 + <?php
1143 + $output = ob_get_clean();
1144 + return false !== $output ? $output : '';
1145 + }
1146 +
1147 + /**
1148 + * Get property value
1149 + *
1150 + * @param $value
1151 + * @param $property
1152 + *
1153 + * @return null
1154 + */
1155 + private function getPropertyValue( $value, $property ) {
1156 + if ( is_object( $value ) ) {
1157 + return $value->$property ?? null;
1158 + } elseif ( isset( $value[ $property ] ) ) {
1159 + return $value[ $property ];
1160 + }
1161 +
1162 + return null;
1163 + }
1164 +
1165 + /**
1166 + * Check conditional execution logic for the snippet
1167 + *
1168 + * @param $snippet_id
1169 + *
1170 + * @return bool
1171 + */
1172 + public function checkCondition( $snippet_id ) {
1173 + // Итоговый результат условий
1174 + $result = true;
1175 + // Получаем сохранённые параметры условий
1176 + $filters = get_post_meta( $snippet_id, 'wbcr_inp_snippet_filters' );
1177 + // Если условия указаны
1178 + if ( ! ( empty( $filters ) || isset( $filters[0] ) && empty( $filters[0] ) ) ) {
1179 + foreach ( $filters[0] as $filter ) {
1180 + $conditions = $this->getPropertyValue( $filter, 'conditions' );
1181 + // Если условия пусты, то пропускаем цикл
1182 + if ( empty( $conditions ) ) {
1183 + continue;
1184 + }
1185 + // Промежуточный результат AND условий
1186 + $and_conditions = null;
1187 + // Проходим по AND условиям
1188 + foreach ( $conditions as $scope ) {
1189 + $scope_conditions = $this->getPropertyValue( $scope, 'conditions' );
1190 + // Если условия пусты, то пропускаем цикл
1191 + if ( empty( $scope_conditions ) ) {
1192 + continue;
1193 + }
1194 + // Промежуточный результат OR условий
1195 + $or_conditions = null;
1196 + // Проходим по OR условиям
1197 + foreach ( $scope_conditions as $condition ) {
1198 + $method_name = str_replace( '-', '_', $this->getPropertyValue( $condition, 'param' ) );
1199 + $operator = $this->getPropertyValue( $condition, 'operator' );
1200 + $value = $this->getPropertyValue( $condition, 'value' );
1201 + // Получаем результат OR условий
1202 + $or_conditions = is_null( $or_conditions ) ? $this->call_method( $method_name, $operator, $value ) : $or_conditions || $this->call_method( $method_name, $operator, $value );
1203 + }
1204 + // Получаем результат AND условий
1205 + $and_conditions = is_null( $and_conditions ) ? $or_conditions : $and_conditions && $or_conditions;
1206 + }
1207 + // Получаем результат блока условий
1208 + $result = $this->getPropertyValue( $filter, 'type' ) == 'showif' ? $and_conditions : ! $and_conditions;
1209 + }
1210 + }
1211 +
1212 + return $result;
1213 + }
1214 +
1215 + /**
1216 + * Call specified method
1217 + *
1218 + * @param $method_name
1219 + * @param $operator
1220 + * @param $value
1221 + *
1222 + * @return bool
1223 + */
1224 + private function call_method( $method_name, $operator, $value ) {
1225 + if ( method_exists( $this, $method_name ) ) {
1226 + return $this->$method_name( $operator, $value );
1227 + } else {
1228 + return apply_filters( 'wbcr/inp/execute/check_condition', false, $method_name, $operator, $value );
1229 + }
1230 + }
1231 +
1232 + /**
1233 + * Retrieve the first error in a snippet's code
1234 + *
1235 + * @param int $snippet_id
1236 + *
1237 + * @return array|bool
1238 + */
1239 + public function getSnippetError( $snippet_id ) {
1240 + if ( ! intval( $snippet_id ) ) {
1241 + return false;
1242 + }
1243 +
1244 + $snippet = get_post( $snippet_id );
1245 +
1246 + if ( ! $snippet ) {
1247 + return false;
1248 + }
1249 +
1250 + $snippet_code = WINP_Helper::get_snippet_code( $snippet );
1251 + $snippet_code = $this->prepareCode( $snippet_code, $snippet_id );
1252 +
1253 + $result = $this->executeSnippet( $snippet_code, $snippet_id );
1254 +
1255 + if ( false !== $result ) {
1256 + return false;
1257 + }
1258 +
1259 + $error = error_get_last();
1260 +
1261 + if ( is_null( $error ) ) {
1262 + return false;
1263 + }
1264 +
1265 + return $error;
1266 + }
1267 +
1268 + /**
1269 + * Prepare the code by removing php tags from beginning and end
1270 + *
1271 + * @param string $code
1272 + * @param integer $snippet_id
1273 + *
1274 + * @return string
1275 + */
1276 + public function prepareCode( $code, $snippet_id ) {
1277 + $snippet_type = WINP_Helper::get_snippet_type( $snippet_id );
1278 +
1279 + if ( $snippet_type != WINP_SNIPPET_TYPE_UNIVERSAL
1280 + && $snippet_type != WINP_SNIPPET_TYPE_CSS
1281 + && $snippet_type != WINP_SNIPPET_TYPE_JS
1282 + && $snippet_type != WINP_SNIPPET_TYPE_HTML ) {
1283 +
1284 + /* Remove <?php and <? from beginning of snippet */
1285 + $code = preg_replace( '|^[\s]*<\?(php)?|', '', $code );
1286 +
1287 + /* Remove ?> from end of snippet */
1288 + $code = preg_replace( '|\?>[\s]*$|', '', $code );
1289 + }
1290 +
1291 + return $code;
1292 + }
1293 +
1294 + /**
1295 + * Get current URL
1296 + *
1297 + * @return string
1298 + */
1299 + private function getCurrentUrl() {
1300 + $out = '';
1301 + $url = explode( '?', $_SERVER['REQUEST_URI'], 2 );
1302 + if ( isset( $url[0] ) ) {
1303 + $out = trim( $url[0], '/' );
1304 + }
1305 +
1306 + return $out ? urldecode( $out ) : '/';
1307 + }
1308 +
1309 + /**
1310 + * Get referer URL
1311 + *
1312 + * @return string
1313 + */
1314 + private function getRefererUrl() {
1315 + $out = '';
1316 + $url = explode( '?', str_replace( site_url(), '', $_SERVER['HTTP_REFERER'] ), 2 );
1317 + if ( isset( $url[0] ) ) {
1318 + $out = trim( $url[0], '/' );
1319 + }
1320 +
1321 + return $out ? urldecode( $out ) : '/';
1322 + }
1323 +
1324 + /**
1325 + * Check by operator
1326 + *
1327 + * @param string $operation Comparison operator.
1328 + * @param mixed $first First value.
1329 + * @param mixed $second Second value.
1330 + * @param bool $third Third value.
1331 + *
1332 + * @return bool
1333 + */
1334 + public function check_by_operator( $operation, $first, $second, $third = false ) {
1335 + switch ( $operation ) {
1336 + case 'equals':
1337 + if ( is_array( $second ) ) {
1338 + return in_array( $first, $second );
1339 + } else {
1340 + return $first === $second;
1341 + }
1342 + case 'notequal':
1343 + if ( is_array( $second ) ) {
1344 + return ! in_array( $first, $second );
1345 + } else {
1346 + return $first !== $second;
1347 + }
1348 + case 'less':
1349 + case 'older':
1350 + return $first > $second;
1351 + case 'greater':
1352 + case 'younger':
1353 + return $first < $second;
1354 + case 'contains':
1355 + return strpos( $first, $second ) !== false;
1356 + case 'notcontain':
1357 + return strpos( $first, $second ) === false;
1358 + case 'between':
1359 + return $first < $second && $second < $third;
1360 +
1361 + default:
1362 + return $first === $second;
1363 + }
1364 + }
1365 +
1366 + /**
1367 + * A role of the user who views your website. The role "guest" is applied for unregistered users.
1368 + *
1369 + * @param string $operator
1370 + * @param string $value
1371 + *
1372 + * @return boolean
1373 + */
1374 + private function user_role( $operator, $value ) {
1375 + if ( ! is_user_logged_in() ) {
1376 + return $this->check_by_operator( $operator, $value, 'guest' );
1377 + } else {
1378 + $current_user = wp_get_current_user();
1379 + if ( ! ( $current_user instanceof WP_User ) ) {
1380 + return false;
1381 + }
1382 +
1383 + return $this->check_by_operator( $operator, $value, $current_user->roles[0] );
1384 + }
1385 + }
1386 +
1387 + /**
1388 + * Get timestamp
1389 + *
1390 + * @param string $units Time units.
1391 + * @param mixed $count Count of units.
1392 + *
1393 + * @return integer
1394 + */
1395 + private function get_timestamp( $units, $count ) {
1396 + if ( ! is_numeric( $count ) ) {
1397 + return 0;
1398 + }
1399 +
1400 + $count = (int) $count;
1401 +
1402 + switch ( $units ) {
1403 + case 'seconds':
1404 + return $count;
1405 + case 'minutes':
1406 + return $count * MINUTE_IN_SECONDS;
1407 + case 'hours':
1408 + return $count * HOUR_IN_SECONDS;
1409 + case 'days':
1410 + return $count * DAY_IN_SECONDS;
1411 + case 'weeks':
1412 + return $count * WEEK_IN_SECONDS;
1413 + case 'months':
1414 + return $count * MONTH_IN_SECONDS;
1415 + case 'years':
1416 + return $count * YEAR_IN_SECONDS;
1417 +
1418 + default:
1419 + return $count;
1420 + }
1421 + }
1422 +
1423 + /**
1424 + * Get date timestamp
1425 + *
1426 + * @param mixed $value Date value.
1427 + *
1428 + * @return int|mixed Returns 0 on validation failure, timestamp calculation, or the original value
1429 + */
1430 + public function get_date_timestamp( $value ) {
1431 + if ( is_object( $value ) ) {
1432 + if ( ! isset( $value->units ) || ! isset( $value->unitsCount ) ) { // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
1433 + return 0;
1434 + }
1435 + $current_timestamp = current_datetime()->getTimestamp();
1436 + return ( $current_timestamp - $this->get_timestamp( $value->units, $value->unitsCount ) ) * 1000; // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
1437 + } else {
1438 + return $value;
1439 + }
1440 + }
1441 +
1442 + /**
1443 + * The date when the user who views your website was registered.
1444 + * For unregistered users this date always equals to 1 Jan 1970.
1445 + *
1446 + * @param string $operator Comparison operator.
1447 + * @param mixed $value Comparison value (object for 'between', mixed otherwise).
1448 + *
1449 + * @return boolean
1450 + */
1451 + private function user_registered( $operator, $value ) {
1452 + if ( ! is_user_logged_in() ) {
1453 + return false;
1454 + } else {
1455 + $user = wp_get_current_user();
1456 + $registered = strtotime( $user->data->user_registered );
1457 +
1458 + // Validate that we have a valid registration timestamp.
1459 + if ( false === $registered ) {
1460 + return false;
1461 + }
1462 +
1463 + $registered = $registered * 1000;
1464 +
1465 + if ( 'equals' === $operator || 'notequal' === $operator ) {
1466 + $registered = $registered / 1000;
1467 + $timestamp = $this->get_date_timestamp( $value );
1468 +
1469 + if ( ! $timestamp || $timestamp <= 0 ) {
1470 + return false;
1471 + }
1472 +
1473 + $timestamp = round( $timestamp / 1000 );
1474 +
1475 + return $this->check_by_operator( $operator, gmdate( 'Y-m-d', (int) $timestamp ), gmdate( 'Y-m-d', (int) $registered ) );
1476 + } elseif ( 'between' === $operator ) {
1477 + if ( ! is_object( $value ) || ! isset( $value->start ) || ! isset( $value->end ) ) {
1478 + return false;
1479 + }
1480 + $start_timestamp = $this->get_date_timestamp( $value->start );
1481 + $end_timestamp = $this->get_date_timestamp( $value->end );
1482 +
1483 + if ( ! $start_timestamp || $start_timestamp <= 0 || ! $end_timestamp || $end_timestamp <= 0 ) {
1484 + return false;
1485 + }
1486 +
1487 + return $this->check_by_operator( $operator, $start_timestamp, $registered, $end_timestamp );
1488 + } else {
1489 + $timestamp = $this->get_date_timestamp( $value );
1490 +
1491 + if ( ! $timestamp || $timestamp <= 0 ) {
1492 + return false;
1493 + }
1494 +
1495 + return $this->check_by_operator( $operator, $timestamp, $registered );
1496 + }
1497 + }
1498 + }
1499 +
1500 + /**
1501 + * Check the user views your website from mobile device or not
1502 + *
1503 + * @param string $operator Comparison operator.
1504 + * @param string $value Comparison value.
1505 + *
1506 + * @return boolean
1507 + *
1508 + * @link https://stackoverflow.com/a/4117597
1509 + */
1510 + private function user_mobile( $operator, $value ) {
1511 + $useragent = $_SERVER['HTTP_USER_AGENT'];
1512 +
1513 + if ( preg_match( '/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i', $useragent ) || preg_match( '/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i', substr( $useragent, 0, 4 ) ) ) {
1514 + return $operator === 'equals' && $value === 'yes' || $operator === 'notequal' && $value === 'no';
1515 + } else {
1516 + return $operator === 'notequal' && $value === 'yes' || $operator === 'equals' && $value === 'no';
1517 + }
1518 + }
1519 +
1520 + /**
1521 + * Determines whether the user's browser has a cookie with a given name
1522 + *
1523 + * @param $operator
1524 + * @param $value
1525 + *
1526 + * @return boolean
1527 + */
1528 + private function user_cookie_name( $operator, $value ) {
1529 + if ( isset( $_COOKIE[ $value ] ) ) {
1530 + return $operator === 'equals';
1531 + } else {
1532 + return $operator === 'notequal';
1533 + }
1534 + }
1535 +
1536 + /**
1537 + * A some selected page
1538 + *
1539 + * @param $operator
1540 + * @param $value
1541 + *
1542 + * @return boolean
1543 + */
1544 + private function location_some_page( $operator, $value ) {
1545 + $post_id = ( ! is_404() && ! is_search() && ! is_archive() && ! is_home() ) ? get_the_ID() : false;
1546 +
1547 + switch ( $value ) {
1548 + case 'base_web': // Basic - Entire Website
1549 + $result = true;
1550 + break;
1551 + case 'base_sing': // Basic - All Singulars
1552 + $result = is_singular();
1553 + break;
1554 + case 'base_arch': // Basic - All Archives
1555 + $result = is_archive();
1556 + break;
1557 + case 'spec_404': // Special Pages - 404 Page
1558 + $result = is_404();
1559 + break;
1560 + case 'spec_search': // Special Pages - Search Page
1561 + $result = is_search();
1562 + break;
1563 + case 'spec_blog': // Special Pages - Blog / Posts Page
1564 + $result = is_home();
1565 + break;
1566 + case 'spec_front': // Special Pages - Front Page
1567 + $result = is_front_page();
1568 + break;
1569 + case 'spec_date': // Special Pages - Date Archive
1570 + $result = is_date();
1571 + break;
1572 + case 'spec_auth': // Special Pages - Author Archive
1573 + $result = is_author();
1574 + break;
1575 + case 'post_all': // Posts - All Posts
1576 + case 'page_all': // Pages - All Pages
1577 + $result = false;
1578 + if ( false !== $post_id ) {
1579 + $post_type = 'post_all' == $value ? 'post' : 'page';
1580 + $result = $post_type == get_post_type( $post_id );
1581 + }
1582 + break;
1583 + case 'post_arch': // Posts - All Posts Archive
1584 + case 'page_arch': // Pages - All Pages Archive
1585 + $result = false;
1586 + if ( is_archive() ) {
1587 + $post_type = 'post_arch' == $value ? 'post' : 'page';
1588 + $result = $post_type == get_post_type();
1589 + }
1590 + break;
1591 + case 'post_cat': // Posts - All Categories Archive
1592 + case 'post_tag': // Posts - All Tags Archive
1593 + $result = false;
1594 + if ( is_archive() && 'post' == get_post_type() ) {
1595 + $taxonomy = 'post_tag' == $value ? 'post_tag' : 'category';
1596 + $obj = get_queried_object();
1597 +
1598 + $current_taxonomy = '';
1599 + if ( '' !== $obj && null !== $obj ) {
1600 + $current_taxonomy = $obj->taxonomy;
1601 + }
1602 +
1603 + if ( $current_taxonomy == $taxonomy ) {
1604 + $result = true;
1605 + }
1606 + }
1607 + break;
1608 +
1609 + default:
1610 + $result = false;
1611 + }
1612 +
1613 + if ( WINP_Helper::is_woo_active() ) {
1614 + switch ( $value ) {
1615 + case 'woo_product':
1616 + $result = is_product();
1617 + break;
1618 + case 'woo_arch':
1619 + $result = is_shop();
1620 + break;
1621 + case 'woo_cart':
1622 + $result = is_cart();
1623 + break;
1624 + case 'woo_checkout':
1625 + $result = is_checkout();
1626 + break;
1627 + case 'woo_checkout_pay':
1628 + $result = is_checkout_pay_page();
1629 + break;
1630 + case 'woo_cat':
1631 + $result = is_product_category();
1632 + break;
1633 + case 'woo_tag':
1634 + $result = is_product_tag();
1635 + break;
1636 + }
1637 + }
1638 +
1639 + return $this->check_by_operator( $operator, $result, true );
1640 + }
1641 +
1642 + /**
1643 + * An URL of the current page where a user who views your website is located
1644 + *
1645 + * @param $operator
1646 + * @param $value
1647 + *
1648 + * @return boolean
1649 + */
1650 + private function location_page( $operator, $value ) {
1651 + $url = $this->getCurrentUrl();
1652 +
1653 + return $url ? $this->check_by_operator( $operator, trim( $url, '/' ), trim( $value, '/' ) ) : false;
1654 + }
1655 +
1656 + /**
1657 + * A referrer URL which has brought a user to the current page
1658 + *
1659 + * @param $operator
1660 + * @param $value
1661 + *
1662 + * @return boolean
1663 + */
1664 + private function location_referrer( $operator, $value ) {
1665 + $url = $this->getRefererUrl();
1666 +
1667 + return $url ? $this->check_by_operator( $operator, trim( $url, '/' ), trim( $value, '/' ) ) : false;
1668 + }
1669 +
1670 + /**
1671 + * A post type of the current page
1672 + *
1673 + * @param $operator
1674 + * @param $value
1675 + *
1676 + * @return boolean
1677 + */
1678 + private function location_post_type( $operator, $value ) {
1679 + if ( is_singular() ) {
1680 + return $this->check_by_operator( $operator, $value, get_post_type() );
1681 + }
1682 +
1683 + return false;
1684 + }
1685 +
1686 + /**
1687 + * A taxonomy page
1688 + *
1689 + * @param $operator
1690 + * @param $value
1691 + *
1692 + * @return boolean
1693 + * @since 2.2.8 The bug is fixed, the condition was not checked
1694 + * for tachonomies, only posts.
1695 + */
1696 + private function location_taxonomy( $operator, $value ) {
1697 + $term_id = null;
1698 +
1699 + if ( is_tax() || is_tag() || is_category() ) {
1700 + $term_id = get_queried_object()->term_id;
1701 +
1702 + if ( $term_id ) {
1703 + return $this->check_by_operator( $operator, intval( $value ), $term_id );
1704 + }
1705 + }
1706 +
1707 + return false;
1708 + }
1709 +
1710 + /**
1711 + * A taxonomy of the current page
1712 + *
1713 + * @param $operator
1714 + * @param $value
1715 + *
1716 + * @return boolean
1717 + * @since 2.4.0
1718 + */
1719 + private function page_taxonomy( $operator, $value ) {
1720 + $term_id = null;
1721 +
1722 + if ( is_singular() ) {
1723 + $post_cat = get_the_category( get_the_ID() );
1724 + if ( is_array( $post_cat ) ) {
1725 + foreach ( $post_cat as $item ) {
1726 + $term_id[] = $item->term_id;
1727 + }
1728 + }
1729 + }
1730 +
1731 + if ( $term_id ) {
1732 + return $this->check_by_operator( $operator, intval( $value ), $term_id );
1733 + }
1734 +
1735 + return false;
1736 + }
1737 +}