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<?php |
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/** |
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* Server-side rendering of the `core/loginout` block. |
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* |
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* @package WordPress |
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*/ |
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|
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/** |
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* Renders the `core/loginout` block on server. |
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* |
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* @since 5.8.0 |
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* |
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* @param array $attributes The block attributes. |
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* |
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* @return string Returns the login-out link or form. |
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*/ |
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function gutenberg_render_block_core_loginout( $attributes ) { |
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|
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/* |
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* Build the redirect URL. This current url fetching logic matches with the core. |
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* |
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* @see https://github.com/WordPress/wordpress-develop/blob/6bf62e58d21739938f3bb3f9e16ba702baf9c2cc/src/wp-includes/general-template.php#L528. |
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*/ |
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$current_url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']; |
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|
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$user_logged_in = is_user_logged_in(); |
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|
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$classes = $user_logged_in ? 'logged-in' : 'logged-out'; |
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$contents = wp_loginout( |
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isset( $attributes['redirectToCurrent'] ) && $attributes['redirectToCurrent'] ? $current_url : '', |
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false |
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); |
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|
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// If logged-out and displayLoginAsForm is true, show the login form. |
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if ( ! $user_logged_in && ! empty( $attributes['displayLoginAsForm'] ) ) { |
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// Add a class. |
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$classes .= ' has-login-form'; |
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|
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// Get the form. |
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$contents = wp_login_form( array( 'echo' => false ) ); |
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|
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if ( wp_is_block_theme() ) { |
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$processor = new WP_HTML_Tag_Processor( $contents ); |
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|
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while ( $processor->next_tag( 'input' ) ) { |
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if ( 'submit' === $processor->get_attribute( 'type' ) && 'wp-submit' === $processor->get_attribute( 'name' ) ) { |
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$processor->add_class( 'wp-block-button__link' ); |
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$processor->add_class( wp_theme_get_element_class_name( 'button' ) ); |
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$contents = $processor->get_updated_html(); |
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break; |
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} |
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} |
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} |
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} |
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|
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) ); |
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|
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return '<div ' . $wrapper_attributes . '>' . $contents . '</div>'; |
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} |
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|
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/** |
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* Registers the `core/loginout` block on server. |
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* |
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* @since 5.8.0 |
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*/ |
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function gutenberg_register_block_core_loginout() { |
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register_block_type_from_metadata( |
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__DIR__ . '/loginout', |
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array( |
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'render_callback' => 'gutenberg_render_block_core_loginout', |
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) |
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); |
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} |
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add_action( 'init', 'gutenberg_register_block_core_loginout', 20 ); |
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|
