← All changes | src/deprecated/frontend/frontend.php +0 -280 27.8 → trunk View file →

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1		-<?php
2		-/**
3		- * Backwards compatibility class for WPSEO_Frontend.
4		- *
5		- * @package Yoast\YoastSEO\Backwards_Compatibility
6		- */
7		-
8		-use Yoast\WP\SEO\Memoizers\Meta_Tags_Context_Memoizer;
9		-use Yoast\WP\SEO\Presenters\Canonical_Presenter;
10		-use Yoast\WP\SEO\Presenters\Meta_Description_Presenter;
11		-use Yoast\WP\SEO\Presenters\Rel_Next_Presenter;
12		-use Yoast\WP\SEO\Presenters\Rel_Prev_Presenter;
13		-use Yoast\WP\SEO\Presenters\Robots_Presenter;
14		-use Yoast\WP\SEO\Surfaces\Helpers_Surface;
15		-
16		-/**
17		- * Class WPSEO_Frontend
18		- *
19		- * @codeCoverageIgnore Because of deprecation.
20		- */
21		-class WPSEO_Frontend {
22		-
23		- /**
24		- * Instance of this class.
25		- *
26		- * @var WPSEO_Frontend
27		- */
28		- public static $instance;
29		-
30		- /**
31		- * The memoizer for the meta tags context.
32		- *
33		- * @var Meta_Tags_Context_Memoizer
34		- */
35		- private $context_memoizer;
36		-
37		- /**
38		- * The WPSEO Replace Vars object.
39		- *
40		- * @var WPSEO_Replace_Vars
41		- */
42		- private $replace_vars;
43		-
44		- /**
45		- * The helpers surface.
46		- *
47		- * @var Helpers_Surface
48		- */
49		- private $helpers;
50		-
51		- /**
52		- * WPSEO_Frontend constructor.
53		- */
54		- public function __construct() {
55		- $this->context_memoizer = YoastSEO()->classes->get( Meta_Tags_Context_Memoizer::class );
56		- $this->replace_vars = YoastSEO()->classes->get( WPSEO_Replace_Vars::class );
57		- $this->helpers = YoastSEO()->classes->get( Helpers_Surface::class );
58		- }
59		-
60		- /**
61		- * Catches call to methods that don't exist and might deprecated.
62		- *
63		- * @param string $method The called method.
64		- * @param array $arguments The given arguments.
65		- *
66		- * @return mixed
67		- */
68		- public function __call( $method, $arguments ) {
69		- _deprecated_function( $method, 'Yoast SEO 14.0' );
70		-
71		- $title_methods = [
72		- 'title',
73		- 'fix_woo_title',
74		- 'get_content_title',
75		- 'get_seo_title',
76		- 'get_taxonomy_title',
77		- 'get_author_title',
78		- 'get_title_from_options',
79		- 'get_default_title',
80		- 'force_wp_title',
81		- ];
82		- if ( in_array( $method, $title_methods, true ) ) {
83		- return $this->get_title();
84		- }
85		-
86		- return null;
87		- }
88		-
89		- /**
90		- * Retrieves an instance of the class.
91		- *
92		- * @return static The instance.
93		- */
94		- public static function get_instance() {
95		- self::$instance ??= new self();
96		-
97		- return self::$instance;
98		- }
99		-
100		- /**
101		- * Outputs the canonical value.
102		- *
103		- * @param bool $echo Whether or not to output the canonical element.
104		- * @param bool $un_paged Whether or not to return the canonical with or without pagination added to the URL.
105		- * @param bool $no_override Whether or not to return a manually overridden canonical.
106		- *
107		- * @return string|void
108		- */
109		- public function canonical( $echo = true, $un_paged = false, $no_override = false ) {
110		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
111		-
112		- $presentation = $this->get_current_page_presentation();
113		- $presenter = new Canonical_Presenter();
114		-
115		- /** This filter is documented in src/integrations/front-end-integration.php */
116		- $presenter->presentation = $presentation;
117		- $presenter->helpers = $this->helpers;
118		- $presenter->replace_vars = $this->replace_vars;
119		-
120		- if ( ! $echo ) {
121		- return $presenter->get();
122		- }
123		-
124		- echo $presenter->present();
125		- }
126		-
127		- /**
128		- * Retrieves the meta robots value.
129		- *
130		- * @return string
131		- */
132		- public function get_robots() {
133		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
134		-
135		- $presentation = $this->get_current_page_presentation();
136		- return $presentation->robots;
137		- }
138		-
139		- /**
140		- * Outputs the meta robots value.
141		- *
142		- * @return void
143		- */
144		- public function robots() {
145		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
146		-
147		- $presentation = $this->get_current_page_presentation();
148		- $presenter = new Robots_Presenter();
149		- $presenter->presentation = $presentation;
150		- $presenter->helpers = $this->helpers;
151		- $presenter->replace_vars = $this->replace_vars;
152		- echo $presenter->present();
153		- }
154		-
155		- /**
156		- * Determine $robots values for a single post.
157		- *
158		- * @param array $robots Robots data array.
159		- * @param int $post_id The post ID for which to determine the $robots values, defaults to current post.
160		- *
161		- * @return array
162		- */
163		- public function robots_for_single_post( $robots, $post_id = 0 ) {
164		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
165		-
166		- $presentation = $this->get_current_page_presentation();
167		-
168		- return $presentation->robots;
169		- }
170		-
171		- /**
172		- * Used for static home and posts pages as well as singular titles.
173		- *
174		- * @param object|null $object If filled, object to get the title for.
175		- *
176		- * @return string The content title.
177		- */
178		- private function get_title( $object = null ) {
179		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
180		-
181		- $presentation = $this->get_current_page_presentation();
182		- $title = $presentation->title;
183		-
184		- return $this->replace_vars->replace( $title, $presentation->source );
185		- }
186		-
187		- /**
188		- * This function adds paging details to the title.
189		- *
190		- * @param string $sep Separator used in the title.
191		- * @param string $seplocation Whether the separator should be left or right.
192		- * @param string $title The title to append the paging info to.
193		- *
194		- * @return string
195		- */
196		- public function add_paging_to_title( $sep, $seplocation, $title ) {
197		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
198		-
199		- return $title;
200		- }
201		-
202		- /**
203		- * Add part to title, while ensuring that the $seplocation variable is respected.
204		- *
205		- * @param string $sep Separator used in the title.
206		- * @param string $seplocation Whether the separator should be left or right.
207		- * @param string $title The title to append the title_part to.
208		- * @param string $title_part The part to append to the title.
209		- *
210		- * @return string
211		- */
212		- public function add_to_title( $sep, $seplocation, $title, $title_part ) {
213		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
214		-
215		- if ( $seplocation === 'right' ) {
216		- return $title . $sep . $title_part;
217		- }
218		-
219		- return $title_part . $sep . $title;
220		- }
221		-
222		- /**
223		- * Adds 'prev' and 'next' links to archives.
224		- *
225		- * @link http://googlewebmastercentral.blogspot.com/2011/09/pagination-with-relnext-and-relprev.html
226		- *
227		- * @return void
228		- */
229		- public function adjacent_rel_links() {
230		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
231		-
232		- $presentation = $this->get_current_page_presentation();
233		-
234		- $rel_prev_presenter = new Rel_Prev_Presenter();
235		- $rel_prev_presenter->presentation = $presentation;
236		- $rel_prev_presenter->helpers = $this->helpers;
237		- $rel_prev_presenter->replace_vars = $this->replace_vars;
238		- echo $rel_prev_presenter->present();
239		-
240		- $rel_next_presenter = new Rel_Next_Presenter();
241		- $rel_next_presenter->presentation = $presentation;
242		- $rel_next_presenter->helpers = $this->helpers;
243		- $rel_next_presenter->replace_vars = $this->replace_vars;
244		- echo $rel_next_presenter->present();
245		- }
246		-
247		- /**
248		- * Outputs the meta description element or returns the description text.
249		- *
250		- * @param bool $echo Echo or return output flag.
251		- *
252		- * @return string
253		- */
254		- public function metadesc( $echo = true ) {
255		- _deprecated_function( __METHOD__, 'Yoast SEO 14.0' );
256		-
257		- $presentation = $this->get_current_page_presentation();
258		- $presenter = new Meta_Description_Presenter();
259		- $presenter->presentation = $presentation;
260		- $presenter->helpers = $this->helpers;
261		- $presenter->replace_vars = $this->replace_vars;
262		-
263		- if ( ! $echo ) {
264		- return $presenter->get();
265		- }
266		- $presenter->present();
267		- }
268		-
269		- /**
270		- * Returns the current page presentation.
271		- *
272		- * @return Indexable_Presentation The current page presentation.
273		- */
274		- private function get_current_page_presentation() {
275		- $context = $this->context_memoizer->for_current_page();
276		-
277		- /** This filter is documented in src/integrations/front-end-integration.php */
278		- return apply_filters( 'wpseo_frontend_presentation', $context->presentation, $context );
279		- }
280		-}