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EDIT :: class-taxonomy-columns.php

<?php /** * @package WPSEO\Admin */ /** * This class adds columns to the taxonomy table. */ class WPSEO_Taxonomy_Columns { /** * @var WPSEO_Metabox_Analysis_SEO */ private $analysis_seo; /** * WPSEO_Taxonomy_Columns constructor. */ public function __construct() { $this->taxonomy = $this->get_taxonomy(); if ( ! empty( $this->taxonomy ) ) { add_filter( 'manage_edit-' . $this->taxonomy . '_columns', array( $this, 'add_columns' ) ); add_filter( 'manage_' . $this->taxonomy . '_custom_column', array( $this, 'parse_column' ), 10, 3 ); } $this->analysis_seo = new WPSEO_Metabox_Analysis_SEO(); $this->analysis_readability = new WPSEO_Metabox_Analysis_Readability(); } /** * Adds an SEO score column to the terms table, right after the description column. * * @param array $columns Current set columns. * * @return array */ public function add_columns( array $columns ) { if ( $this->is_metabox_hidden() === true ) { return $columns; } $new_columns = array(); foreach ( $columns as $column_name => $column_value ) { $new_columns[ $column_name ] = $column_value; if ( $column_name === 'description' && $this->analysis_seo->is_enabled() ) { $new_columns['wpseo_score'] = __( 'SEO', 'wordpress-seo' ); } if ( $column_name === 'description' && $this->analysis_readability->is_enabled() ) { $new_columns['wpseo_score_readability'] = __( 'Readability', 'wordpress-seo' ); } } return $new_columns; } /** * Parses the column. * * @param string $content The current content of the column. * @param string $column_name The name of the column. * @param integer $term_id ID of requested taxonomy. * * @return string */ public function parse_column( $content, $column_name, $term_id ) { switch ( $column_name ) { case 'wpseo_score': return $this->get_score_value( $term_id ); break; case 'wpseo_score_readability': return $this->get_score_readability_value( $term_id ); break; } return $content; } /** * Returns the posted/get taxonomy value if it is set. * * @return string|null */ private function get_taxonomy() { if ( defined( 'DOING_AJAX' ) && DOING_AJAX === true ) { return FILTER_INPUT( INPUT_POST, 'taxonomy' ); } return FILTER_INPUT( INPUT_GET, 'taxonomy' ); } /** * Parses the value for the score column. * * @param integer $term_id ID of requested term. * * @return string */ private function get_score_value( $term_id ) { $term = get_term( $term_id, $this->taxonomy ); // When the term isn't indexable. if ( ! $this->is_indexable( $term ) ) { return $this->create_score_icon( new WPSEO_Rank( WPSEO_Rank::NO_INDEX ), __( 'Term is set to noindex.', 'wordpress-seo' ) ); } // When there is a focus key word. if ( $focus_keyword = $this->get_focus_keyword( $term ) ) { $score = (int) WPSEO_Taxonomy_Meta::get_term_meta( $term_id, $this->taxonomy, 'linkdex' ); $rank = WPSEO_Rank::from_numeric_score( $score ); return $this->create_score_icon( $rank, $rank->get_label() ); } // Default icon. return $this->create_score_icon( new WPSEO_Rank( WPSEO_Rank::NO_FOCUS ), __( 'Focus keyword not set.', 'wordpress-seo' ) ); } /** * Parses the value for the readability score column. * * @param int $term_id ID of the requested term. * * @return string The HTML for the readability score indicator. */ private function get_score_readability_value( $term_id ) { $score = (int) WPSEO_Taxonomy_Meta::get_term_meta( $term_id, $this->taxonomy, 'content_score' ); $rank = WPSEO_Rank::from_numeric_score( $score ); return $this->create_score_icon( $rank ); } /** * Creates an icon by the given values. * * @param WPSEO_Rank $rank The ranking object. * @param string $title Optional. The title to show. Defaults to the rank label. * * @return string The HTML for a score icon. */ private function create_score_icon( WPSEO_Rank $rank, $title = '' ) { if ( empty( $title ) ) { $title = $rank->get_label(); } return '<div aria-hidden="true" title="' . esc_attr( $title ) . '" class="wpseo-score-icon ' . esc_attr( $rank->get_css_class() ) . '"></div><span class="screen-reader-text">' . $title . '</span>'; } /** * Check if the taxonomy is indexable. * * @param mixed $term The current term. * * @return bool */ private function is_indexable( $term ) { static $options; // Saving the options once, because it's static. if ( $options === null ) { $options = WPSEO_Options::get_all(); } // When the no_index value is not empty and not default, check if its value is index. $no_index = WPSEO_Taxonomy_Meta::get_term_meta( $term->term_id, $this->taxonomy, 'noindex' ); if ( ! empty( $no_index ) && $no_index !== 'default' ) { return ( $no_index === 'index' ); } // Check if the default for taxonomy is empty (this will be index). $no_index_key = 'noindex-tax-' . $term->taxonomy; if ( is_object( $term ) && ( isset( $options[ $no_index_key ] ) ) ) { return ( empty( $options[ $no_index_key ] ) ); } return true; } /** * Returns the focus keyword if this is set, otherwise it will give the term name. * * @param stdClass|WP_Term $term The current term. * * @return string */ private function get_focus_keyword( $term ) { if ( $focus_keyword = WPSEO_Taxonomy_Meta::get_term_meta( 'focuskw', $term->term_id, $term->taxonomy ) ) { return $focus_keyword; } return $term->name; } /** * Checks if a taxonomy is being added via a POST method. If not, it defaults to a GET request. * * @return int */ private function get_taxonomy_input_type() { if ( ! empty( $_SERVER['REQUEST_METHOD'] ) && $_SERVER['REQUEST_METHOD'] === 'POST' ) { return INPUT_POST; } return INPUT_GET; } /** * Test whether the metabox should be hidden either by choice of the admin * * @since 3.1 * * @param string $taxonomy (optional) The post type to test, defaults to the current post post_type. * * @return bool Whether or not the meta box (and associated columns etc) should be hidden */ private function is_metabox_hidden( $taxonomy = null ) { $get_taxonomy_type = filter_input( $this->get_taxonomy_input_type(), 'taxonomy' ); if ( ! isset( $taxonomy ) && $get_taxonomy_type ) { $taxonomy = sanitize_text_field( $get_taxonomy_type ); } if ( isset( $taxonomy ) ) { // Don't make static as taxonomies may still be added during the run. $custom_taxonomies = get_taxonomies( array( 'public' => true ), 'names' ); $options = get_option( 'wpseo_titles' ); return ( ( isset( $options[ 'hideeditbox-tax-' . $taxonomy ] ) && $options[ 'hideeditbox-tax-' . $taxonomy ] === true ) || in_array( $taxonomy, $custom_taxonomies ) === false ); } return false; } }

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