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Woody Code Snippets – Insert PHP, CSS, JS, and Header/Footer Scripts / 2.2.7
Woody Code Snippets – Insert PHP, CSS, JS, and Header/Footer Scripts v2.2.7
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← All changes | includes/class.execute.snippet.php +951 -1198 2.4.8 → 2.2.7 View file →
@@ -1,1198 +1,951 @@
1 -<?php
2 -/**
3 - * Execute snippet
4 - *
5 - * @author Artem Prihodko <webtemyk@yandex.ru>
6 - * @copyright (c) 2020, CreativeMotion
7 - * @version 2.4
8 - */
9 -
10 -// Exit if accessed directly
11 -if ( ! defined( 'ABSPATH' ) ) {
12 - exit;
13 -}
14 -
15 -class WINP_Execute_Snippet {
16 -
17 - /**
18 - * @var self
19 - */
20 - private static $instance;
21 -
22 - /**
23 - * @var array
24 - */
25 - public $snippets;
26 -
27 - /**
28 - * @var WINP_Insertion_Locations
29 - */
30 - public $snippets_locations;
31 -
32 - public static function app() {
33 - if ( self::$instance === null ) {
34 - self::$instance = new self();
35 - }
36 -
37 - return self::$instance;
38 - }
39 -
40 - /**
41 - * WINP_Execute_Snippet constructor.
42 - */
43 - public function __construct() {
44 - self::$instance = $this;
45 -
46 - if ( ! defined( 'WINP_UPLOAD_DIR' ) ) {
47 - $dir = wp_upload_dir();
48 - define( 'WINP_UPLOAD_DIR', $dir['basedir'] . '/winp-css-js' );
49 - }
50 -
51 - if ( ! defined( 'WINP_UPLOAD_URL' ) ) {
52 - $dir = wp_upload_dir();
53 - define( 'WINP_UPLOAD_URL', $dir['baseurl'] . '/winp-css-js' );
54 - }
55 - global $wpdb;
56 -
57 - $sql = "SELECT {$wpdb->posts}.ID, {$wpdb->posts}.post_content, p2.meta_value as priority
58 - FROM {$wpdb->posts}
59 - INNER JOIN {$wpdb->postmeta} p1 ON ({$wpdb->posts}.ID = p1.post_id)
60 - INNER JOIN {$wpdb->postmeta} p2 ON ({$wpdb->posts}.ID = p2.post_id)
61 - INNER JOIN {$wpdb->postmeta} p3 ON ({$wpdb->posts}.ID = p3.post_id)
62 - WHERE (( p1.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_scope' AND p1.meta_value = '%s')
63 - AND
64 - ( p3.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_activate' AND p3.meta_value = '1')
65 - AND p2.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_priority' )
66 - AND {$wpdb->posts}.post_type = '" . WINP_SNIPPETS_POST_TYPE . "'
67 - AND ({$wpdb->posts}.post_status = 'publish')
68 - ORDER BY CAST(priority AS UNSIGNED) %s";
69 -
70 - $this->snippets['evrywhere'] = $wpdb->get_results( sprintf( $sql, 'evrywhere', 'DESC' ) );
71 - $this->snippets['auto'] = $wpdb->get_results( sprintf( $sql, 'auto', 'ASC' ) );
72 -
73 - global $winp_snippets_locations;
74 - $this->snippets_locations = new WINP_Insertion_Locations();
75 - }
76 -
77 - /**
78 - * Register hooks
79 - */
80 - public function registerHooks() {
81 - add_action( 'plugins_loaded', [ $this, 'executeEverywhereSnippets' ], 1 );
82 -
83 - if ( ! is_admin() ) { #issue PCS-45 fix bug with WPBPage Builder Frontend Editor
84 - add_action( 'wp_head', [ $this, 'executeHeaderSnippets' ] );
85 - add_action( 'wp_footer', [ $this, 'executeFooterSnippets' ] );
86 - add_action( 'the_post', [ $this, 'executePostSnippets' ], 10, 2 );
87 - add_filter( 'the_content', [ $this, 'executeContentSnippets' ] );
88 - add_filter( 'the_excerpt', [ $this, 'executeExcerptSnippets' ] );
89 - // Бесполезный хук, который вызывается на каждый комментарий. Если их много, увеличивается нагрузка
90 - //add_filter( 'wp_list_comments_args', [ $this, 'executeListCommentsSnippets' ] );
91 -
92 - //add_action( 'wp_head', [ $this, 'executeWoocommerceSnippets' ] );
93 -
94 - if ( ! empty( $this->snippets_locations->getInsertion( 'custom' ) ) ) {
95 - add_action( 'wp_head', [ $this, 'executeCustomSnippets' ] );
96 - }
97 - }
98 - }
99 -
100 - /**
101 - * Execute the everywhere snippets once the plugins are loaded
102 - */
103 - public function executeEverywhereSnippets() {
104 - echo $this->executeActiveSnippets( 'evrywhere' );
105 - }
106 -
107 - /**
108 - * Execute the snippets in header of page once the plugins are loaded
109 - */
110 - public function executeHeaderSnippets() {
111 - echo $this->executeActiveSnippets( 'auto', 'header' );
112 - }
113 -
114 - /**
115 - * Execute the snippets in footer of page once the plugins are loaded
116 - */
117 - public function executeFooterSnippets() {
118 - echo $this->executeActiveSnippets( 'auto', 'footer' );
119 - }
120 -
121 - /**
122 - * Execute the snippets before post
123 - *
124 - * @param WP_Post $post
125 - * @param WP_Query $query
126 - */
127 - public function executePostSnippets( $post, $query ) {
128 - $content = '';
129 -
130 - $post_type = ! empty( $post ) ? $post->post_type : get_post( $post->ID )->post_type;
131 - if ( is_singular( [ $post_type ] ) ) {
132 - if ( did_action( 'get_header' ) ) {
133 - // Перед заголовком
134 - $content = $this->executeActiveSnippets( 'auto', 'before_post' );
135 - }
136 - } else {
137 - if ( $query->post_count > 0 ) {
138 - if ( $query->post_count > 1 && $query->current_post > 0 && $query->post_count > $query->current_post ) {
139 - // Между записями
140 - $content = $this->executeActiveSnippets( 'auto', 'between_posts' );
141 - }
142 - // Перед записью
143 - $content .= $this->executeActiveSnippets( 'auto', 'before_posts', '', $query );
144 -
145 - // После записи
146 - $content .= $this->executeActiveSnippets( 'auto', 'after_posts', '', $query );
147 - }
148 - }
149 -
150 - echo $content;
151 - }
152 -
153 - /**
154 - * Handle paragraph content
155 - *
156 - * @param $content
157 - * @param $snippet_content
158 - * @param $paragraph_number
159 - * @param $type
160 - *
161 - * @return mixed
162 - */
163 - private function handleParagraphContent( $content, $snippet_content, $paragraph_number, $type = 'before' ) {
164 - if ( 'before' == $type ) {
165 - preg_match_all( '/<p(.*?)>/', $content, $matches );
166 - } else {
167 - preg_match_all( '/<\/p>/', $content, $matches );
168 - }
169 - $paragraphs = $matches[0];
170 -
171 - if ( $paragraph_number == 0 ) {
172 - $paragraph_number = 1;
173 - }
174 -
175 - if ( $content && $snippet_content && $paragraphs && $paragraph_number <= count( $paragraphs ) ) {
176 - $offset = 0;
177 - foreach ( $paragraphs as $paragraph_key => $paragraph ) {
178 - $position = strpos( $content, $paragraph, $offset ); // Позиция тега параграфа
179 - // Если указанный номер параграфа совпадает с текущим
180 - if ( $paragraph_key + 1 == $paragraph_number ) {
181 - if ( 'before' == $type ) {
182 - $content = substr( $content, 0, $position ) . $snippet_content . substr( $content, $position );
183 - } else {
184 - $content = substr( $content, 0, $position + 4 ) . $snippet_content . substr( $content, $position + 4 );
185 - }
186 - break;
187 - } else {
188 - $offset = $position + 1;
189 - }
190 - }
191 - }
192 -
193 - return $content;
194 - }
195 -
196 - /**
197 - * Handle posts content
198 - *
199 - * @param string $content
200 - * @param string $snippet_content
201 - * @param integer $post_number
202 - * @param string $type
203 - * @param object $query
204 - *
205 - * @return mixed
206 - */
207 - private function handlePostsContent( $content, $snippet_content, $post_number, $type, $query ) {
208 - global $winp_after_post_content;
209 - if ( $query->post_count > 0 ) {
210 - if ( $post_number == 0 ) {
211 - $post_number = 1;
212 - }
213 -
214 - if ( 'before' == $type && $query->current_post + 1 == $post_number ) {
215 - return $snippet_content;
216 - } elseif ( 'after' == $type ) {
217 - // Номер поста совпадает
218 - if ( $query->current_post == $post_number ) {
219 - return $snippet_content;
220 - // Если это последний пост и указанный номер поста больше общего количества постов,
221 - // то нужно сохранить контент сниппета для вывода в конце данного поста
222 - } elseif ( $query->current_post + 1 == $query->post_count && $post_number >= $query->post_count ) {
223 - $winp_after_post_content[ $query->post->ID ] = $snippet_content;
224 - }
225 - }
226 - }
227 -
228 - return $content;
229 - }
230 -
231 - /**
232 - * Execute the snippets page content
233 - *
234 - * @param $content
235 - *
236 - * @return mixed
237 - */
238 - public function executeContentSnippets( $content ) {
239 - global $post, $winp_after_post_content;
240 -
241 - $post_type = ! empty( $post ) ? $post->post_type : false;
242 -
243 - if ( is_category() || is_archive() || is_tag() || is_tax() || is_search() ) {
244 - // Перед коротким описанием
245 - $content = $this->executeActiveSnippets( 'auto', 'before_excerpt' ) . $content;
246 -
247 - // После короткого описания
248 - $content .= $this->executeActiveSnippets( 'auto', 'after_excerpt' );
249 - }
250 -
251 - if ( is_singular( [ $post_type ] ) ) {
252 - // Перед параграфом
253 - $content = $this->executeActiveSnippets( 'auto', 'before_paragraph', $content );
254 -
255 - // После параграфа
256 - $content = $this->executeActiveSnippets( 'auto', 'after_paragraph', $content );
257 -
258 - // После заголовка
259 - $content = $this->executeActiveSnippets( 'auto', 'before_content' ) . $content;
260 -
261 - // После текста
262 - $content .= $this->executeActiveSnippets( 'auto', 'after_content' );
263 -
264 - // После поста
265 - $content .= $this->executeActiveSnippets( 'auto', 'after_post' );
266 -
267 - if ( ! comments_open( $post->ID ) && ! get_comments_number( $post->ID ) ) {
268 - remove_filter( 'wp_list_comments_args', [ $this, 'executeListCommentsSnippets' ] );
269 - }
270 - } elseif ( ! is_null( $post ) && isset( $winp_after_post_content[ $post->ID ] ) ) {
271 - // После последнего поста в списке
272 - $content .= $winp_after_post_content[ $post->ID ];
273 - unset( $winp_after_post_content[ $post->ID ] );
274 - }
275 -
276 - return $content;
277 - }
278 -
279 - /**
280 - * Execute the snippets page excerpt
281 - *
282 - * @param $excerpt
283 - *
284 - * @return mixed
285 - */
286 - public function executeExcerptSnippets( $excerpt ) {
287 - if ( is_category() || is_archive() || is_tag() || is_tax() || is_search() ) {
288 - // Перед коротким описанием
289 - $excerpt = $this->executeActiveSnippets( 'auto', 'before_excerpt' ) . $excerpt;
290 -
291 - // После короткого описания
292 - $excerpt .= $this->executeActiveSnippets( 'auto', 'after_excerpt' );
293 - }
294 -
295 - return $excerpt;
296 - }
297 -
298 - /**
299 - * Execute the list comments filter
300 - *
301 - * @param $args
302 - *
303 - * @return mixed
304 - */
305 - public function executeListCommentsSnippets( $args ) {
306 - global $winp_wp_data;
307 -
308 - $winp_wp_data['winp_comments_saved_end_callback'] = $args['end-callback'];
309 - $args['end-callback'] = [ $this, 'executeCommentsSnippets' ];
310 -
311 - return $args;
312 - }
313 -
314 - /**
315 - * Execute the snippets after page comments
316 - *
317 - * @param $comment
318 - * @param $args
319 - * @param $depth
320 - */
321 - public function executeCommentsSnippets( $comment, $args, $depth ) {
322 - global $winp_wp_data, $post;
323 -
324 - if ( ! empty( $winp_wp_data['winp_comments_saved_end_callback'] ) ) {
325 - echo call_user_func( $winp_wp_data['winp_comments_saved_end_callback'], $comment, $args, $depth );
326 - }
327 -
328 - $content = '';
329 -
330 - $post_type = ! empty( $post ) ? $post->post_type : false;
331 - if ( is_singular( [ $post_type ] ) ) {
332 - // После комментариев
333 - $content = $this->executeActiveSnippets( 'auto', 'after_post' );
334 - }
335 -
336 - echo $content;
337 - }
338 -
339 - /**
340 - * Execute the custom snippets
341 - *
342 - * @since 2.4
343 - */
344 - public function executeCustomSnippets() {
345 - $locations = $this->snippets_locations->getInsertion( 'custom' );
346 - foreach ( $locations as $location => $data ) {
347 - $this->executeActiveSnippets( 'auto', $location );
348 - }
349 - }
350 -
351 - /**
352 - * Execute Woocommerce actions/hooks
353 - *
354 - * @param $location
355 - * @param $snippet_content
356 - *
357 - * @since 2.4
358 - */
359 - public function woocommerce_actions( $location, $snippet_content = '' ) {
360 - $action = function () use ( $location, $snippet_content ) {
361 - echo $snippet_content;
362 - };
363 -
364 - switch ( $location ) {
365 - case 'woo_before_shop_loop':
366 - add_filter( 'woocommerce_product_loop_start', function ( $content ) use ( $snippet_content ) {
367 - return $snippet_content . $content;
368 - } );
369 - break;
370 - case 'woo_after_shop_loop':
371 - add_filter( 'woocommerce_product_loop_end', function ( $content ) use ( $snippet_content ) {
372 - return $content . $snippet_content;
373 - } );
374 - break;
375 - case 'woo_before_single_product':
376 - add_action( 'woocommerce_before_single_product', $action, 10, 2 );
377 - break;
378 - case 'woo_after_single_product':
379 - add_action( 'woocommerce_after_single_product', $action, 10, 2 );
380 - break;
381 - case 'woo_before_single_product_summary':
382 - add_action( 'woocommerce_before_single_product_summary', $action, 10, 2 );
383 - break;
384 - case 'woo_after_single_product_summary':
385 - add_action( 'woocommerce_after_single_product_summary', $action, 10, 2 );
386 - break;
387 - case 'woo_single_product_summary_title':
388 - add_action( 'woocommerce_single_product_summary', $action, 6, 2 );
389 - break;
390 - case 'woo_single_product_summary_price':
391 - add_action( 'woocommerce_single_product_summary', $action, 15, 2 );
392 - break;
393 - case 'woo_single_product_summary_excerpt':
394 - add_action( 'woocommerce_single_product_summary', $action, 25, 2 );
395 - break;
396 - default:
397 - break;
398 - }
399 - }
400 -
401 - /**
402 - * Execute Woocommerce actions/hooks
403 - *
404 - * @param $location
405 - * @param $snippet_content
406 - *
407 - * @since 2.4
408 - */
409 - public function custom_actions( $location, $snippet_content = '' ) {
410 - if ( ! empty( $this->snippets_locations->getLocation( $location ) ) ) {
411 - /**
412 - * Action for a custom location applied in 'wbcr/woody/add_custom_location' filter
413 - *
414 - * @param array $location Slug of the location.
415 - * @param string $snippet_content Rendered snippet content
416 - *
417 - * @since 2.4
418 - */
419 - do_action( "wbcr/woody/do_custom_location/{$location}", $snippet_content );
420 - }
421 - }
422 -
423 - /**
424 - * Execute the snippets once the plugins are loaded
425 - *
426 - * @param string $scope
427 - * @param string $location
428 - * @param string $content
429 - * @param array $custom_params
430 - *
431 - * @return string
432 - */
433 - public function executeActiveSnippets( $scope = 'evrywhere', $location = '', $content = '', $custom_params = [] ) {
434 - /*
435 - global $wpdb;
436 -
437 - if ( $scope == 'evrywhere' ) {
438 - $sort = 'DESC';
439 - } else {
440 - $sort = 'ASC';
441 - }
442 - $snippets = $wpdb->get_results( "SELECT {$wpdb->posts}.ID, {$wpdb->posts}.post_content, p2.meta_value as priority
443 - FROM {$wpdb->posts}
444 - INNER JOIN {$wpdb->postmeta} p1 ON ({$wpdb->posts}.ID = p1.post_id)
445 - INNER JOIN {$wpdb->postmeta} p2 ON ({$wpdb->posts}.ID = p2.post_id)
446 - INNER JOIN {$wpdb->postmeta} p3 ON ({$wpdb->posts}.ID = p3.post_id)
447 - WHERE (( p1.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_scope' AND p1.meta_value = '{$scope}')
448 - AND
449 - ( p3.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_activate' AND p3.meta_value = '1')
450 - AND p2.meta_key = '" . WINP_Plugin::app()->getPrefix() . "snippet_priority' )
451 - AND {$wpdb->posts}.post_type = '" . WINP_SNIPPETS_POST_TYPE . "'
452 - AND ({$wpdb->posts}.post_status = 'publish')
453 - ORDER BY CAST(priority AS UNSIGNED) {$sort}" );
454 - */
455 - $snippets = $this->snippets[ $scope ] ?? [];
456 -
457 - if ( empty( $snippets ) ) {
458 - return $content;
459 - }
460 -
461 - foreach ( (array) $snippets as $snippet ) {
462 - $id = (int) $snippet->ID;
463 - //$is_active = (int) WINP_Helper::getMetaOption( $id, 'snippet_activate', 0 );
464 - // Если это сниппет с автовставкой и выбранное место подходит под активный action
465 - $avail_place = ( 'auto' == $scope ? $location == WINP_Helper::getMetaOption( $id, 'snippet_location', '' ) : true );
466 - // Если условие отображения сниппета выполняется
467 - $snippet_type = WINP_Helper::getMetaOption( $id, 'snippet_type', WINP_SNIPPET_TYPE_PHP );
468 - $is_condition = $snippet_type != WINP_SNIPPET_TYPE_PHP ? $this->checkCondition( $id ) : true;
469 -
470 - if ( $avail_place && $is_condition ) {
471 - $post_id = (int) WINP_Plugin::app()->request->post( 'post_ID', 0 );
472 -
473 - if ( isset( $_POST['wbcr_inp_snippet_scope'] ) && $post_id === $id && WINP_Plugin::app()->currentUserCan() ) {
474 - return $content;
475 - }
476 -
477 - if ( WINP_Helper::is_safe_mode() ) {
478 - return $content;
479 - }
480 -
481 - // WPML Compatibility
482 - if ( defined( 'WPML_PLUGIN_FILE' ) ) {
483 - $wpml_langs = WINP_Helper::getMetaOption( $id, 'snippet_wpml_lang', '' );
484 - if ( $wpml_langs !== '' && defined( 'ICL_LANGUAGE_CODE' ) ) {
485 - if ( ! in_array( ICL_LANGUAGE_CODE, explode( ',', $wpml_langs ) ) ) {
486 - continue;
487 - }
488 - }
489 - }
490 -
491 - $snippet_code = WINP_Helper::get_snippet_code( $snippet );
492 -
493 - /**
494 - * Filter snippet code before execute
495 - */
496 - $snippet_code = apply_filters( 'wbcr/inp/execute_snippet/snippet_code', $snippet_code, $id );
497 -
498 - if ( WINP_Plugin::app()->getOption( 'execute_shortcode' ) ) {
499 - $snippet_code = do_shortcode( $snippet_code );
500 - }
501 -
502 - if ( $snippet_type === WINP_SNIPPET_TYPE_TEXT || $snippet_type === WINP_SNIPPET_TYPE_AD ) {
503 - $snippet_content = '<div class="winp-text-snippet-container">' . $snippet_code . '</div>';
504 - } elseif ( $snippet_type === WINP_SNIPPET_TYPE_CSS || $snippet_type === WINP_SNIPPET_TYPE_JS ) {
505 - $snippet_content = self::getJsCssSnippetData( $id );
506 - } elseif ( $snippet_type === WINP_SNIPPET_TYPE_HTML ) {
507 - $snippet_content = $snippet_code;
508 - } else {
509 - $code = $this->prepareCode( $snippet_code, $id );
510 - ob_start();
511 - $this->executeSnippet( $code, $id, false );
512 - $snippet_content = ob_get_contents();
513 - ob_end_clean();
514 - }
515 -
516 - if ( 'auto' == $scope ) {
517 - switch ( $location ) {
518 - case 'before_paragraph': // Перед параграфом
519 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
520 - $content = $this->handleParagraphContent( $content, $snippet_content, $location_number );
521 - break;
522 - case 'after_paragraph': // После параграфа
523 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
524 - $content = $this->handleParagraphContent( $content, $snippet_content, $location_number, 'after' );
525 - break;
526 - case 'before_posts': // Перед записью
527 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
528 - $content = $this->handlePostsContent( $content, $snippet_content, $location_number, 'before', $custom_params );
529 - break;
530 - case 'after_posts': // После записи
531 - $location_number = WINP_Helper::getMetaOption( $id, 'snippet_p_number', 0 );
532 - $content = $this->handlePostsContent( $content, $snippet_content, $location_number, 'after', $custom_params );
533 - break;
534 - default:
535 - $content = $snippet_content . $content;
536 - }
537 -
538 - /**
539 - * Action for woo actions
540 - *
541 - * @param array $location Slug of the location.
542 - * @param string $snippet_content Rendered snippet content
543 - *
544 - * @since 2.4
545 - */
546 - do_action( 'wbcr/woody/do_woocommerce_actions', $location, $snippet_content );
547 -
548 - //$this->woocommerce_actions( $location, $snippet_content );
549 - $this->custom_actions( $location, $snippet_content );
550 - } else {
551 - $content = $snippet_content . $content;
552 - }
553 - }
554 - }
555 -
556 - return $content;
557 - }
558 -
559 - /**
560 - * Get js or css snippet data
561 - *
562 - * @param $snippet_id
563 - *
564 - * @return mixed|string
565 - */
566 - public static function getJsCssSnippetData( $snippet_id ) {
567 - $snippet_type = WINP_Helper::get_snippet_type( $snippet_id );
568 -
569 - $linking = WINP_Helper::getMetaOption( $snippet_id, 'snippet_linking' );
570 - $filetype = WINP_Helper::getMetaOption( $snippet_id, 'filetype', $snippet_type );
571 -
572 - $file_name = $snippet_id . '.' . $filetype;
573 - $slug = WINP_Helper::getMetaOption( $snippet_id, 'css_js_slug' );
574 - if ( ! empty( $slug ) ) {
575 - $file_name = $slug . '.' . $filetype;
576 - }
577 -
578 - if ( file_exists( WINP_UPLOAD_DIR . '/' . $file_name ) ) {
579 - if ( 'inline' == $linking ) {
580 - return file_get_contents( WINP_UPLOAD_DIR . '/' . $file_name );
581 - }
582 -
583 - if ( 'external' == $linking ) {
584 - $file_name .= '?ver=' . WINP_Helper::getMetaOption( $snippet_id, 'css_js_version', time() );
585 -
586 - if ( 'js' == $snippet_type ) {
587 - return PHP_EOL . "<script type='text/javascript' src='" . WINP_UPLOAD_URL . '/' . $file_name . "'></script>" . PHP_EOL;
588 - }
589 -
590 - if ( 'css' == $snippet_type ) {
591 - $short_filename = preg_replace( '@\.css\?ver=.*$@', '', $file_name );
592 -
593 - return PHP_EOL . "<link rel='stylesheet' id='" . $short_filename . "-css' href='" . WINP_UPLOAD_URL . '/' . $file_name . "' type='text/css' media='all' />" . PHP_EOL;
594 - }
595 - }
596 - }
597 -
598 - return '';
599 - }
600 -
601 - /**
602 - * Execute a snippet
603 - *
604 - * Code must NOT be escaped, as
605 - * it will be executed directly
606 - *
607 - * @param string $code The snippet code to execute
608 - * @param int $id The snippet ID
609 - * @param bool $catch_output Whether to attempt to suppress the output of execution using buffers
610 - *
611 - * @return mixed The result of the code execution
612 - */
613 - public function executeSnippet( $code, $id = 0, $catch_output = true ) {
614 - $id = (int) $id;
615 -
616 - if ( ! $id || empty( $code ) ) {
617 - return false;
618 - }
619 -
620 - if ( $catch_output ) {
621 - ob_start();
622 - }
623 -
624 - $snippet = get_post( $id );
625 -
626 - if ( empty( $snippet ) || $snippet->post_type !== WINP_SNIPPETS_POST_TYPE ) {
627 - return false;
628 - }
629 -
630 - $snippet_type = WINP_Helper::getMetaOption( $id, 'snippet_type', true );
631 -
632 - if ( $snippet_type == WINP_SNIPPET_TYPE_UNIVERSAL ) {
633 - $result = eval( '?>' . $code . '<?php ' );
634 - } elseif ( $snippet_type == WINP_SNIPPET_TYPE_PHP ) {
635 - $result = eval( $code );
636 - } else {
637 - $result = ! empty( $code );
638 - }
639 -
640 - if ( $catch_output ) {
641 - ob_end_clean();
642 - }
643 -
644 - return $result;
645 - }
646 -
647 - /**
648 - * Get property value
649 - *
650 - * @param $value
651 - * @param $property
652 - *
653 - * @return null
654 - */
655 - private function getPropertyValue( $value, $property ) {
656 - if ( is_object( $value ) ) {
657 - return $value->$property ?? null;
658 - } elseif ( isset( $value[ $property ] ) ) {
659 - return $value[ $property ];
660 - }
661 -
662 - return null;
663 - }
664 -
665 - /**
666 - * Check conditional execution logic for the snippet
667 - *
668 - * @param $snippet_id
669 - *
670 - * @return bool
671 - */
672 - public function checkCondition( $snippet_id ) {
673 - // Итоговый результат условий
674 - $result = true;
675 - // Получаем сохранённые параметры условий
676 - $filters = get_post_meta( $snippet_id, WINP_Plugin::app()->getPrefix() . 'snippet_filters' );
677 - // Если условия указаны
678 - if ( ! ( empty( $filters ) || isset( $filters[0] ) && empty( $filters[0] ) ) ) {
679 - foreach ( $filters[0] as $filter ) {
680 - $conditions = $this->getPropertyValue( $filter, 'conditions' );
681 - // Если условия пусты, то пропускаем цикл
682 - if ( empty( $conditions ) ) {
683 - continue;
684 - }
685 - // Промежуточный результат AND условий
686 - $and_conditions = null;
687 - // Проходим по AND условиям
688 - foreach ( $conditions as $scope ) {
689 - $scope_conditions = $this->getPropertyValue( $scope, 'conditions' );
690 - // Если условия пусты, то пропускаем цикл
691 - if ( empty( $scope_conditions ) ) {
692 - continue;
693 - }
694 - // Промежуточный результат OR условий
695 - $or_conditions = null;
696 - // Проходим по OR условиям
697 - foreach ( $scope_conditions as $condition ) {
698 - $method_name = str_replace( '-', '_', $this->getPropertyValue( $condition, 'param' ) );
699 - $operator = $this->getPropertyValue( $condition, 'operator' );
700 - $value = $this->getPropertyValue( $condition, 'value' );
701 - // Получаем результат OR условий
702 - $or_conditions = is_null( $or_conditions ) ? $this->call_method( $method_name, $operator, $value ) : $or_conditions || $this->call_method( $method_name, $operator, $value );
703 - }
704 - // Получаем результат AND условий
705 - $and_conditions = is_null( $and_conditions ) ? $or_conditions : $and_conditions && $or_conditions;
706 - }
707 - // Получаем результат блока условий
708 - $result = $this->getPropertyValue( $filter, 'type' ) == 'showif' ? $and_conditions : ! $and_conditions;
709 - }
710 - }
711 -
712 - return $result;
713 - }
714 -
715 - /**
716 - * Call specified method
717 - *
718 - * @param $method_name
719 - * @param $operator
720 - * @param $value
721 - *
722 - * @return bool
723 - */
724 - private function call_method( $method_name, $operator, $value ) {
725 - if ( method_exists( $this, $method_name ) ) {
726 - return $this->$method_name( $operator, $value );
727 - } else {
728 - return apply_filters( 'wbcr/inp/execute/check_condition', false, $method_name, $operator, $value );
729 - }
730 - }
731 -
732 - /**
733 - * Retrieve the first error in a snippet's code
734 - *
735 - * @param int $snippet_id
736 - *
737 - * @return array|bool
738 - */
739 - public function getSnippetError( $snippet_id ) {
740 - if ( ! intval( $snippet_id ) ) {
741 - return false;
742 - }
743 -
744 - $snippet = get_post( $snippet_id );
745 -
746 - if ( ! $snippet ) {
747 - return false;
748 - }
749 -
750 - $snippet_code = WINP_Helper::get_snippet_code( $snippet );
751 - $snippet_code = $this->prepareCode( $snippet_code, $snippet_id );
752 -
753 - $result = $this->executeSnippet( $snippet_code, $snippet_id );
754 -
755 - if ( false !== $result ) {
756 - return false;
757 - }
758 -
759 - $error = error_get_last();
760 -
761 - if ( is_null( $error ) ) {
762 - return false;
763 - }
764 -
765 - return $error;
766 - }
767 -
768 - /**
769 - * Prepare the code by removing php tags from beginning and end
770 - *
771 - * @param string $code
772 - * @param integer $snippet_id
773 - *
774 - * @return string
775 - */
776 - public function prepareCode( $code, $snippet_id ) {
777 - $snippet_type = WINP_Helper::get_snippet_type( $snippet_id );
778 - 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 ) {
779 - /* Remove <?php and <? from beginning of snippet */
780 - $code = preg_replace( '|^[\s]*<\?(php)?|', '', $code );
781 -
782 - /* Remove ?> from end of snippet */
783 - $code = preg_replace( '|\?>[\s]*$|', '', $code );
784 - }
785 -
786 - return $code;
787 - }
788 -
789 - /**
790 - * Get current URL
791 - *
792 - * @return string
793 - */
794 - private function getCurrentUrl() {
795 - $out = '';
796 - $url = explode( '?', $_SERVER['REQUEST_URI'], 2 );
797 - if ( isset( $url[0] ) ) {
798 - $out = trim( $url[0], '/' );
799 - }
800 -
801 - return $out ? urldecode( $out ) : '/';
802 - }
803 -
804 - /**
805 - * Get referer URL
806 - *
807 - * @return string
808 - */
809 - private function getRefererUrl() {
810 - $out = '';
811 - $url = explode( '?', str_replace( site_url(), '', $_SERVER['HTTP_REFERER'] ), 2 );
812 - if ( isset( $url[0] ) ) {
813 - $out = trim( $url[0], '/' );
814 - }
815 -
816 - return $out ? urldecode( $out ) : '/';
817 - }
818 -
819 - /**
820 - * Check by operator
821 - *
822 - * @param $operation
823 - * @param $first
824 - * @param $second
825 - * @param $third
826 - *
827 - * @return bool
828 - */
829 - public function checkByOperator( $operation, $first, $second, $third = false ) {
830 - switch ( $operation ) {
831 - case 'equals':
832 - if ( is_array( $second ) ) {
833 - return in_array( $first, $second );
834 - } else {
835 - return $first === $second;
836 - }
837 - case 'notequal':
838 - if ( is_array( $second ) ) {
839 - return ! in_array( $first, $second );
840 - } else {
841 - return $first !== $second;
842 - }
843 - case 'less':
844 - case 'older':
845 - return $first > $second;
846 - case 'greater':
847 - case 'younger':
848 - return $first < $second;
849 - case 'contains':
850 - return strpos( $first, $second ) !== false;
851 - case 'notcontain':
852 - return strpos( $first, $second ) === false;
853 - case 'between':
854 - return $first < $second && $second < $third;
855 -
856 - default:
857 - return $first === $second;
858 - }
859 - }
860 -
861 - /**
862 - * A role of the user who views your website. The role "guest" is applied for unregistered users.
863 - *
864 - * @param string $operator
865 - * @param string $value
866 - *
867 - * @return boolean
868 - */
869 - private function user_role( $operator, $value ) {
870 - if ( ! is_user_logged_in() ) {
871 - return $this->checkByOperator( $operator, $value, 'guest' );
872 - } else {
873 - $current_user = wp_get_current_user();
874 - if ( ! ( $current_user instanceof WP_User ) ) {
875 - return false;
876 - }
877 -
878 - return $this->checkByOperator( $operator, $value, $current_user->roles[0] );
879 - }
880 - }
881 -
882 - /**
883 - * Get timestamp
884 - *
885 - * @param $units
886 - * @param $count
887 - *
888 - * @return integer
889 - */
890 - private function getTimestamp( $units, $count ) {
891 - switch ( $units ) {
892 - case 'seconds':
893 - return $count;
894 - case 'minutes':
895 - return $count * MINUTE_IN_SECONDS;
896 - case 'hours':
897 - return $count * HOUR_IN_SECONDS;
898 - case 'days':
899 - return $count * DAY_IN_SECONDS;
900 - case 'weeks':
901 - return $count * WEEK_IN_SECONDS;
902 - case 'months':
903 - return $count * MONTH_IN_SECONDS;
904 - case 'years':
905 - return $count * YEAR_IN_SECONDS;
906 -
907 - default:
908 - return $count;
909 - }
910 - }
911 -
912 - /**
913 - * Get date timestamp
914 - *
915 - * @param $value
916 - *
917 - * @return integer
918 - */
919 - public function getDateTimestamp( $value ) {
920 - if ( is_object( $value ) ) {
921 - return ( current_time( 'timestamp' ) - $this->getTimestamp( $value->units, $value->unitsCount ) ) * 1000;
922 - } else {
923 - return $value;
924 - }
925 - }
926 -
927 - /**
928 - * The date when the user who views your website was registered.
929 - * For unregistered users this date always equals to 1 Jan 1970.
930 - *
931 - * @param string $operator
932 - * @param string $value
933 - *
934 - * @return boolean
935 - */
936 - private function user_registered( $operator, $value ) {
937 - if ( ! is_user_logged_in() ) {
938 - return false;
939 - } else {
940 - $user = wp_get_current_user();
941 - $registered = strtotime( $user->data->user_registered ) * 1000;
942 -
943 - if ( $operator == 'equals' || $operator == 'notequal' ) {
944 - $registered = $registered / 1000;
945 - $timestamp = round( $this->getDateTimestamp( $value ) / 1000 );
946 -
947 - return $this->checkByOperator( $operator, date( 'Y-m-d', $timestamp ), date( 'Y-m-d', $registered ) );
948 - } elseif ( $operator == 'between' ) {
949 - $start_timestamp = $this->getDateTimestamp( $value->start );
950 - $end_timestamp = $this->getDateTimestamp( $value->end );
951 -
952 - return $this->checkByOperator( $operator, $start_timestamp, $registered, $end_timestamp );
953 - } else {
954 - $timestamp = $this->getDateTimestamp( $value );
955 -
956 - return $this->checkByOperator( $operator, $timestamp, $registered );
957 - }
958 - }
959 - }
960 -
961 - /**
962 - * Check the user views your website from mobile device or not
963 - *
964 - * @param string $operator
965 - * @param string $value
966 - *
967 - * @return boolean
968 - *
969 - * @link https://stackoverflow.com/a/4117597
970 - */
971 - private function user_mobile( $operator, $value ) {
972 - $useragent = $_SERVER['HTTP_USER_AGENT'];
973 -
974 - 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 ) ) ) {
975 - return $operator === 'equals' && $value === 'yes' || $operator === 'notequal' && $value === 'no';
976 - } else {
977 - return $operator === 'notequal' && $value === 'yes' || $operator === 'equals' && $value === 'no';
978 - }
979 - }
980 -
981 - /**
982 - * Determines whether the user's browser has a cookie with a given name
983 - *
984 - * @param $operator
985 - * @param $value
986 - *
987 - * @return boolean
988 - */
989 - private function user_cookie_name( $operator, $value ) {
990 - if ( isset( $_COOKIE[ $value ] ) ) {
991 - return $operator === 'equals';
992 - } else {
993 - return $operator === 'notequal';
994 - }
995 - }
996 -
997 - /**
998 - * A some selected page
999 - *
1000 - * @param $operator
1001 - * @param $value
1002 - *
1003 - * @return boolean
1004 - */
1005 - private function location_some_page( $operator, $value ) {
1006 - $post_id = ( ! is_404() && ! is_search() && ! is_archive() && ! is_home() ) ? get_the_ID() : false;
1007 -
1008 - switch ( $value ) {
1009 - case 'base_web': // Basic - Entire Website
1010 - $result = true;
1011 - break;
1012 - case 'base_sing': // Basic - All Singulars
1013 - $result = is_singular();
1014 - break;
1015 - case 'base_arch': // Basic - All Archives
1016 - $result = is_archive();
1017 - break;
1018 - case 'spec_404': // Special Pages - 404 Page
1019 - $result = is_404();
1020 - break;
1021 - case 'spec_search': // Special Pages - Search Page
1022 - $result = is_search();
1023 - break;
1024 - case 'spec_blog': // Special Pages - Blog / Posts Page
1025 - $result = is_home();
1026 - break;
1027 - case 'spec_front': // Special Pages - Front Page
1028 - $result = is_front_page();
1029 - break;
1030 - case 'spec_date': // Special Pages - Date Archive
1031 - $result = is_date();
1032 - break;
1033 - case 'spec_auth': // Special Pages - Author Archive
1034 - $result = is_author();
1035 - break;
1036 - case 'post_all': // Posts - All Posts
1037 - case 'page_all': // Pages - All Pages
1038 - $result = false;
1039 - if ( false !== $post_id ) {
1040 - $post_type = 'post_all' == $value ? 'post' : 'page';
1041 - $result = $post_type == get_post_type( $post_id );
1042 - }
1043 - break;
1044 - case 'post_arch': // Posts - All Posts Archive
1045 - case 'page_arch': // Pages - All Pages Archive
1046 - $result = false;
1047 - if ( is_archive() ) {
1048 - $post_type = 'post_arch' == $value ? 'post' : 'page';
1049 - $result = $post_type == get_post_type();
1050 - }
1051 - break;
1052 - case 'post_cat': // Posts - All Categories Archive
1053 - case 'post_tag': // Posts - All Tags Archive
1054 - $result = false;
1055 - if ( is_archive() && 'post' == get_post_type() ) {
1056 - $taxonomy = 'post_tag' == $value ? 'post_tag' : 'category';
1057 - $obj = get_queried_object();
1058 -
1059 - $current_taxonomy = '';
1060 - if ( '' !== $obj && null !== $obj ) {
1061 - $current_taxonomy = $obj->taxonomy;
1062 - }
1063 -
1064 - if ( $current_taxonomy == $taxonomy ) {
1065 - $result = true;
1066 - }
1067 - }
1068 - break;
1069 -
1070 - default:
1071 - $result = false;
1072 - }
1073 -
1074 - if ( WINP_Helper::is_woo_active() ) {
1075 - switch ( $value ) {
1076 - case 'woo_product':
1077 - $result = is_product();
1078 - break;
1079 - case 'woo_arch':
1080 - $result = is_shop();
1081 - break;
1082 - case 'woo_cart':
1083 - $result = is_cart();
1084 - break;
1085 - case 'woo_checkout':
1086 - $result = is_checkout();
1087 - break;
1088 - case 'woo_checkout_pay':
1089 - $result = is_checkout_pay_page();
1090 - break;
1091 - case 'woo_cat':
1092 - $result = is_product_category();
1093 - break;
1094 - case 'woo_tag':
1095 - $result = is_product_tag();
1096 - break;
1097 - }
1098 - }
1099 -
1100 - return $this->checkByOperator( $operator, $result, true );
1101 - }
1102 -
1103 - /**
1104 - * An URL of the current page where a user who views your website is located
1105 - *
1106 - * @param $operator
1107 - * @param $value
1108 - *
1109 - * @return boolean
1110 - */
1111 - private function location_page( $operator, $value ) {
1112 - $url = $this->getCurrentUrl();
1113 -
1114 - return $url ? $this->checkByOperator( $operator, trim( $url, '/' ), trim( $value, '/' ) ) : false;
1115 - }
1116 -
1117 - /**
1118 - * A referrer URL which has brought a user to the current page
1119 - *
1120 - * @param $operator
1121 - * @param $value
1122 - *
1123 - * @return boolean
1124 - */
1125 - private function location_referrer( $operator, $value ) {
1126 - $url = $this->getRefererUrl();
1127 -
1128 - return $url ? $this->checkByOperator( $operator, trim( $url, '/' ), trim( $value, '/' ) ) : false;
1129 - }
1130 -
1131 - /**
1132 - * A post type of the current page
1133 - *
1134 - * @param $operator
1135 - * @param $value
1136 - *
1137 - * @return boolean
1138 - */
1139 - private function location_post_type( $operator, $value ) {
1140 - if ( is_singular() ) {
1141 - return $this->checkByOperator( $operator, $value, get_post_type() );
1142 - }
1143 -
1144 - return false;
1145 - }
1146 -
1147 - /**
1148 - * A taxonomy page
1149 - *
1150 - * @param $operator
1151 - * @param $value
1152 - *
1153 - * @return boolean
1154 - * @since 2.2.8 The bug is fixed, the condition was not checked
1155 - * for tachonomies, only posts.
1156 - */
1157 - private function location_taxonomy( $operator, $value ) {
1158 - $term_id = null;
1159 -
1160 - if ( is_tax() || is_tag() || is_category() ) {
1161 - $term_id = get_queried_object()->term_id;
1162 -
1163 - if ( $term_id ) {
1164 - return $this->checkByOperator( $operator, intval( $value ), $term_id );
1165 - }
1166 - }
1167 -
1168 - return false;
1169 - }
1170 -
1171 - /**
1172 - * A taxonomy of the current page
1173 - *
1174 - * @param $operator
1175 - * @param $value
1176 - *
1177 - * @return boolean
1178 - * @since 2.4.0
1179 - */
1180 - private function page_taxonomy( $operator, $value ) {
1181 - $term_id = null;
1182 -
1183 - if ( is_singular() ) {
1184 - $post_cat = get_the_category( get_the_ID() );
1185 - if ( is_array( $post_cat ) ) {
1186 - foreach ( $post_cat as $item ) {
1187 - $term_id[] = $item->term_id;
1188 - }
1189 - }
1190 - }
1191 -
1192 - if ( $term_id ) {
1193 - return $this->checkByOperator( $operator, intval( $value ), $term_id );
1194 - }
1195 -
1196 - return false;
1197 - }
1198 -}
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 + $post_id = (int) WINP_Plugin::app()->request->post( 'post_ID', 0 );
323 +
324 + if ( isset( $_POST['wbcr_inp_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 +}