64 lines
1.5 KiB
PHP
64 lines
1.5 KiB
PHP
<?php
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/**
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* Class containing utility static methods for managing SEO custom descriptions for Posts and Pages.
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*/
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class Jetpack_SEO_Posts {
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/**
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* Key of the post meta value that will be used to store post custom description.
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*/
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const DESCRIPTION_META_KEY = 'advanced_seo_description';
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/**
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* Build meta description for post SEO.
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*
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* @param WP_Post $post Source of data for custom description.
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*
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* @return string Post description or empty string.
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*/
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public static function get_post_description( $post ) {
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if ( empty( $post ) ) {
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return '';
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}
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if ( post_password_required() || ! is_singular() ) {
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return '';
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}
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// Business users can overwrite the description
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$custom_description = self::get_post_custom_description( $post );
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if ( ! empty( $custom_description ) ) {
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return $custom_description;
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}
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if ( ! empty( $post->post_excerpt ) ) {
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return $post->post_excerpt;
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}
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return $post->post_content;
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}
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/**
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* Returns post's custom meta description if it is set, and if
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* SEO tools are enabled for current blog.
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*
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* @param WP_Post $post Source of data for custom description
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*
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* @return string Custom description or empty string
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*/
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public static function get_post_custom_description( $post ) {
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if ( empty( $post ) ) {
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return '';
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}
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$custom_description = get_post_meta( $post->ID, self::DESCRIPTION_META_KEY, true );
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if ( empty( $custom_description ) || ! Jetpack_SEO_Utils::is_enabled_jetpack_seo() ) {
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return '';
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}
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return $custom_description;
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}
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}
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