Edit File by line

<?php

[0] Fix | Delete

[1] Fix | Delete

namespace Yoast\WP\SEO\Presenters;

[2] Fix | Delete

[3] Fix | Delete

use Yoast\WP\SEO\Presentations\Indexable_Presentation;

[4] Fix | Delete

[5] Fix | Delete

/**

[6] Fix | Delete

* Presenter class for the document title.

[7] Fix | Delete

[8] Fix | Delete

class Title_Presenter extends Abstract_Indexable_Tag_Presenter {

[9] Fix | Delete

[10] Fix | Delete

/**

[11] Fix | Delete

* The tag key name.

[12] Fix | Delete

[13] Fix | Delete

* @var string

[14] Fix | Delete

[15] Fix | Delete

protected $key = 'title';

[16] Fix | Delete

[17] Fix | Delete

/**

[18] Fix | Delete

* The tag format including placeholders.

[19] Fix | Delete

[20] Fix | Delete

* @var string

[21] Fix | Delete

[22] Fix | Delete

protected $tag_format = '<title>%s</title>';

[23] Fix | Delete

[24] Fix | Delete

/**

[25] Fix | Delete

* The method of escaping to use.

[26] Fix | Delete

[27] Fix | Delete

* @var string

[28] Fix | Delete

[29] Fix | Delete

protected $escaping = 'html';

[30] Fix | Delete

[31] Fix | Delete

/**

[32] Fix | Delete

* Gets the raw value of a presentation.

[33] Fix | Delete

[34] Fix | Delete

* @return string The raw value.

[35] Fix | Delete

[36] Fix | Delete

public function get() {

[37] Fix | Delete

// This ensures backwards compatibility with other plugins using this filter as well.

[38] Fix | Delete

\add_filter( 'pre_get_document_title', [ $this, 'get_title' ], 15 );

[39] Fix | Delete

$title = \wp_get_document_title();

[40] Fix | Delete

\remove_filter( 'pre_get_document_title', [ $this, 'get_title' ], 15 );

[41] Fix | Delete

return $title;

[42] Fix | Delete

}

[43] Fix | Delete

[44] Fix | Delete

/**

[45] Fix | Delete

* Returns a tag in the head.

[46] Fix | Delete

[47] Fix | Delete

* @return string The tag.

[48] Fix | Delete

[49] Fix | Delete

public function present() {

[50] Fix | Delete

$value = $this->get();

[51] Fix | Delete

[52] Fix | Delete

if ( \is_string( $value ) && $value !== '' ) {

[53] Fix | Delete

return \sprintf( $this->tag_format, $this->escape_value( $value ) );

[54] Fix | Delete

}

[55] Fix | Delete

[56] Fix | Delete

return '';

[57] Fix | Delete

}

[58] Fix | Delete

[59] Fix | Delete

/**

[60] Fix | Delete

* Returns the presentation title.

[61] Fix | Delete

[62] Fix | Delete

* @return string The title.

[63] Fix | Delete

[64] Fix | Delete

public function get_title() {

[65] Fix | Delete

$title = $this->replace_vars( $this->presentation->title );

[66] Fix | Delete

[67] Fix | Delete

/**

[68] Fix | Delete

* Filter: 'wpseo_title' - Allow changing the Yoast SEO generated title.

[69] Fix | Delete

[70] Fix | Delete

* @param string $title The title.

[71] Fix | Delete

* @param Indexable_Presentation $presentation The presentation of an indexable.

[72] Fix | Delete

[73] Fix | Delete

$title = \apply_filters( 'wpseo_title', $title, $this->presentation );

[74] Fix | Delete

$title = $this->helpers->string->strip_all_tags( $title );

[75] Fix | Delete

return \trim( $title );

[76] Fix | Delete

}

[77] Fix | Delete

}

[78] Fix | Delete

[79] Fix | Delete