96 lines
2.2 KiB
PHP
96 lines
2.2 KiB
PHP
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<?php
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/**
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* WPSEO plugin file.
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*
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* @package WPSEO\Admin
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*/
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/**
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* Base class for metabox that consist of multiple sections.
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*/
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abstract class WPSEO_Abstract_Metabox_Tab_With_Sections implements WPSEO_Metabox_Section {
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/**
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* Holds the name of the tab.
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*
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* @var string
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*/
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public $name;
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/**
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* Holds the HTML of the tab header.
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*
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* @var string
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*/
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protected $link_content;
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/**
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* Holds the name of the tab header.
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*
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* @var string
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*/
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protected $link_title;
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/**
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* Holds the classname of the tab header.
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*
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* @var string
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*/
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protected $link_class;
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/**
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* Holds the aria label of the tab header.
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*
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* @var string
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*/
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protected $link_aria_label;
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/**
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* Constructor.
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*
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* @param string $name The name of the section, used as an identifier in the html.
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* Can only contain URL safe characters.
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* @param string $link_content The text content of the section link.
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* @param array $options Optional link attributes.
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*/
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public function __construct( $name, $link_content, array $options = [] ) {
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$default_options = [
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'link_title' => '',
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'link_class' => '',
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'link_aria_label' => '',
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];
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$options = array_merge( $default_options, $options );
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$this->name = $name;
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$this->link_content = $link_content;
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$this->link_title = $options['link_title'];
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$this->link_class = $options['link_class'];
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$this->link_aria_label = $options['link_aria_label'];
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}
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/**
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* Outputs the section link if any section has been added.
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*/
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public function display_link() {
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if ( $this->has_sections() ) {
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printf(
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'<li role="presentation"><a role="tab" href="#wpseo-meta-section-%1$s" id="wpseo-meta-tab-%1$s" aria-controls="wpseo-meta-section-%1$s" class="wpseo-meta-section-link %2$s"%3$s%4$s>%5$s</a></li>',
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esc_attr( $this->name ),
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esc_attr( $this->link_class ),
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( $this->link_title !== '' ) ? ' title="' . esc_attr( $this->link_title ) . '"' : '',
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( $this->link_aria_label !== '' ) ? ' aria-label="' . esc_attr( $this->link_aria_label ) . '"' : '',
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$this->link_content
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);
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}
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}
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/**
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* Checks whether the tab has any sections.
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*
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* @return bool Whether the tab has any sections
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*/
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abstract protected function has_sections();
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}
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