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<?php |
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/** |
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* @package WPEmergeAppCore |
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* @author Atanas Angelov <hi@atanas.dev> |
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* @copyright 2017-2020 Atanas Angelov |
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* @license https://www.gnu.org/licenses/gpl-2.0.html GPL-2.0 |
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* @link https://wpemerge.com/ |
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*/ |
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|
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namespace WPEmergeAppCore\Sidebar; |
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|
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class Sidebar { |
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/** |
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* Check if the current page is part of the blog structure. |
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* |
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* @return boolean |
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*/ |
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protected function isBlog() { |
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return ( is_home() || is_archive() || is_search() || ( is_single() && get_post_type() === 'post' ) ); |
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} |
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|
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/** |
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* Get the post id that should be checked for a custom sidebar for the current request. |
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* |
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* @return int |
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*/ |
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protected function getSidebarPostId() { |
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$post_id = intval( get_the_ID() ); |
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|
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if ( $this->isBlog() ) { |
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$post_id = intval( get_option( 'page_for_posts' ) ); |
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} |
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|
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$post_id = intval( apply_filters( 'wpemerge_app_core_sidebar_context_post_id', $post_id ) ); |
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|
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return $post_id; |
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} |
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|
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/** |
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* Get the current sidebar id. |
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* |
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* @param string $default Default sidebar to use if a custom one is not specified. |
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* @param string $meta_key Meta key to check for a custom sidebar id. |
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* @return string |
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*/ |
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public function getCurrentSidebarId( $default = 'default-sidebar', $meta_key = '_custom_sidebar' ) { |
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$post_id = $this->getSidebarPostId(); |
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$sidebar = $default; |
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|
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if ( $post_id ) { |
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$sidebar = get_post_meta( $post_id, $meta_key, true ); |
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} |
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|
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if ( empty( $sidebar ) ) { |
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$sidebar = $default; |
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} |
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|
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return $sidebar; |
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} |
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} |
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|
