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<?php |
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|
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namespace Yoast\WP\SEO\Presenters\Admin; |
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|
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use WPSEO_Admin_Asset_Manager; |
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use Yoast\WP\SEO\Presenters\Abstract_Presenter; |
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|
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/** |
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* Represents the presenter class for Help link. |
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*/ |
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class Help_Link_Presenter extends Abstract_Presenter { |
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|
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/** |
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* Help link. |
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* |
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* @var string |
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*/ |
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private $link; |
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|
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/** |
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* Help link visually hidden text. |
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* |
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* @var string |
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*/ |
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private $link_text; |
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|
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/** |
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* Whether the Help link opens in a new browser tab. |
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* |
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* @var bool |
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*/ |
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private $opens_in_new_browser_tab; |
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|
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/** |
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* An instance of the WPSEO_Admin_Asset_Manager class. |
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* |
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* @var WPSEO_Admin_Asset_Manager |
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*/ |
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private $asset_manager; |
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|
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/** |
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* Help_Link_Presenter constructor. |
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* |
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* @param string $link Help link. |
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* @param string $link_text Help link visually hidden text. |
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* @param bool $opens_in_new_browser_tab Whether the link opens in a new browser tab. Default true. |
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*/ |
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public function __construct( $link = '', $link_text = '', $opens_in_new_browser_tab = true ) { |
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$this->link = $link; |
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$this->link_text = $link_text; |
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$this->opens_in_new_browser_tab = $opens_in_new_browser_tab; |
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|
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if ( ! $this->asset_manager ) { |
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$this->asset_manager = new WPSEO_Admin_Asset_Manager(); |
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} |
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|
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$this->asset_manager->enqueue_style( 'admin-global' ); |
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} |
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|
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/** |
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* Presents the Help link. |
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* |
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* @return string The styled Help link. |
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*/ |
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public function present() { |
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if ( $this->link === '' || $this->link_text === '' ) { |
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return; |
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} |
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|
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$target_blank_attribute = ''; |
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$new_tab_message = ''; |
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|
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if ( $this->opens_in_new_browser_tab ) { |
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$target_blank_attribute = ' target="_blank"'; |
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/* translators: Hidden accessibility text. */ |
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$new_tab_message = ' ' . \__( '(Opens in a new browser tab)', 'wordpress-seo' ); |
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} |
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|
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return \sprintf( |
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'<a href="%1$s"%2$s class="yoast_help yoast-help-link dashicons"><span class="yoast-help-icon" aria-hidden="true"></span><span class="screen-reader-text">%3$s</span></a>', |
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\esc_url( $this->link ), |
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$target_blank_attribute, |
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\esc_html( $this->link_text . $new_tab_message ), |
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); |
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} |
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} |
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|
