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Diffstat (limited to 'srcs/wordpress/wp-includes/class-walker-category.php')
| -rw-r--r-- | srcs/wordpress/wp-includes/class-walker-category.php | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/srcs/wordpress/wp-includes/class-walker-category.php b/srcs/wordpress/wp-includes/class-walker-category.php deleted file mode 100644 index 16ad852..0000000 --- a/srcs/wordpress/wp-includes/class-walker-category.php +++ /dev/null @@ -1,268 +0,0 @@ -<?php -/** - * Taxonomy API: Walker_Category class - * - * @package WordPress - * @subpackage Template - * @since 4.4.0 - */ - -/** - * Core class used to create an HTML list of categories. - * - * @since 2.1.0 - * - * @see Walker - */ -class Walker_Category extends Walker { - - /** - * What the class handles. - * - * @since 2.1.0 - * @var string - * - * @see Walker::$tree_type - */ - public $tree_type = 'category'; - - /** - * Database fields to use. - * - * @since 2.1.0 - * @var array - * - * @see Walker::$db_fields - * @todo Decouple this - */ - public $db_fields = array( - 'parent' => 'parent', - 'id' => 'term_id', - ); - - /** - * Starts the list before the elements are added. - * - * @since 2.1.0 - * - * @see Walker::start_lvl() - * - * @param string $output Used to append additional content. Passed by reference. - * @param int $depth Optional. Depth of category. Used for tab indentation. Default 0. - * @param array $args Optional. An array of arguments. Will only append content if style argument - * value is 'list'. See wp_list_categories(). Default empty array. - */ - public function start_lvl( &$output, $depth = 0, $args = array() ) { - if ( 'list' != $args['style'] ) { - return; - } - - $indent = str_repeat( "\t", $depth ); - $output .= "$indent<ul class='children'>\n"; - } - - /** - * Ends the list of after the elements are added. - * - * @since 2.1.0 - * - * @see Walker::end_lvl() - * - * @param string $output Used to append additional content. Passed by reference. - * @param int $depth Optional. Depth of category. Used for tab indentation. Default 0. - * @param array $args Optional. An array of arguments. Will only append content if style argument - * value is 'list'. See wp_list_categories(). Default empty array. - */ - public function end_lvl( &$output, $depth = 0, $args = array() ) { - if ( 'list' != $args['style'] ) { - return; - } - - $indent = str_repeat( "\t", $depth ); - $output .= "$indent</ul>\n"; - } - - /** - * Starts the element output. - * - * @since 2.1.0 - * - * @see Walker::start_el() - * - * @param string $output Used to append additional content (passed by reference). - * @param object $category Category data object. - * @param int $depth Optional. Depth of category in reference to parents. Default 0. - * @param array $args Optional. An array of arguments. See wp_list_categories(). Default empty array. - * @param int $id Optional. ID of the current category. Default 0. - */ - public function start_el( &$output, $category, $depth = 0, $args = array(), $id = 0 ) { - /** This filter is documented in wp-includes/category-template.php */ - $cat_name = apply_filters( 'list_cats', esc_attr( $category->name ), $category ); - - // Don't generate an element if the category name is empty. - if ( '' === $cat_name ) { - return; - } - - $atts = array(); - $atts['href'] = get_term_link( $category ); - - if ( $args['use_desc_for_title'] && ! empty( $category->description ) ) { - /** - * Filters the category description for display. - * - * @since 1.2.0 - * - * @param string $description Category description. - * @param object $category Category object. - */ - $atts['title'] = strip_tags( apply_filters( 'category_description', $category->description, $category ) ); - } - - /** - * Filters the HTML attributes applied to a category list item's anchor element. - * - * @since 5.2.0 - * - * @param array $atts { - * The HTML attributes applied to the list item's `<a>` element, empty strings are ignored. - * - * @type string $href The href attribute. - * @type string $title The title attribute. - * } - * @param WP_Term $category Term data object. - * @param int $depth Depth of category, used for padding. - * @param array $args An array of arguments. - * @param int $id ID of the current category. - */ - $atts = apply_filters( 'category_list_link_attributes', $atts, $category, $depth, $args, $id ); - - $attributes = ''; - foreach ( $atts as $attr => $value ) { - if ( is_scalar( $value ) && '' !== $value && false !== $value ) { - $value = ( 'href' === $attr ) ? esc_url( $value ) : esc_attr( $value ); - $attributes .= ' ' . $attr . '="' . $value . '"'; - } - } - - $link = sprintf( - '<a%s>%s</a>', - $attributes, - $cat_name - ); - - if ( ! empty( $args['feed_image'] ) || ! empty( $args['feed'] ) ) { - $link .= ' '; - - if ( empty( $args['feed_image'] ) ) { - $link .= '('; - } - - $link .= '<a href="' . esc_url( get_term_feed_link( $category->term_id, $category->taxonomy, $args['feed_type'] ) ) . '"'; - - if ( empty( $args['feed'] ) ) { - /* translators: %s: Category name. */ - $alt = ' alt="' . sprintf( __( 'Feed for all posts filed under %s' ), $cat_name ) . '"'; - } else { - $alt = ' alt="' . $args['feed'] . '"'; - $name = $args['feed']; - $link .= empty( $args['title'] ) ? '' : $args['title']; - } - - $link .= '>'; - - if ( empty( $args['feed_image'] ) ) { - $link .= $name; - } else { - $link .= "<img src='" . esc_url( $args['feed_image'] ) . "'$alt" . ' />'; - } - $link .= '</a>'; - - if ( empty( $args['feed_image'] ) ) { - $link .= ')'; - } - } - - if ( ! empty( $args['show_count'] ) ) { - $link .= ' (' . number_format_i18n( $category->count ) . ')'; - } - if ( 'list' == $args['style'] ) { - $output .= "\t<li"; - $css_classes = array( - 'cat-item', - 'cat-item-' . $category->term_id, - ); - - if ( ! empty( $args['current_category'] ) ) { - // 'current_category' can be an array, so we use `get_terms()`. - $_current_terms = get_terms( - array( - 'taxonomy' => $category->taxonomy, - 'include' => $args['current_category'], - 'hide_empty' => false, - ) - ); - - foreach ( $_current_terms as $_current_term ) { - if ( $category->term_id == $_current_term->term_id ) { - $css_classes[] = 'current-cat'; - $link = str_replace( '<a', '<a aria-current="page"', $link ); - } elseif ( $category->term_id == $_current_term->parent ) { - $css_classes[] = 'current-cat-parent'; - } - while ( $_current_term->parent ) { - if ( $category->term_id == $_current_term->parent ) { - $css_classes[] = 'current-cat-ancestor'; - break; - } - $_current_term = get_term( $_current_term->parent, $category->taxonomy ); - } - } - } - - /** - * Filters the list of CSS classes to include with each category in the list. - * - * @since 4.2.0 - * - * @see wp_list_categories() - * - * @param array $css_classes An array of CSS classes to be applied to each list item. - * @param object $category Category data object. - * @param int $depth Depth of page, used for padding. - * @param array $args An array of wp_list_categories() arguments. - */ - $css_classes = implode( ' ', apply_filters( 'category_css_class', $css_classes, $category, $depth, $args ) ); - $css_classes = $css_classes ? ' class="' . esc_attr( $css_classes ) . '"' : ''; - - $output .= $css_classes; - $output .= ">$link\n"; - } elseif ( isset( $args['separator'] ) ) { - $output .= "\t$link" . $args['separator'] . "\n"; - } else { - $output .= "\t$link<br />\n"; - } - } - - /** - * Ends the element output, if needed. - * - * @since 2.1.0 - * - * @see Walker::end_el() - * - * @param string $output Used to append additional content (passed by reference). - * @param object $page Not used. - * @param int $depth Optional. Depth of category. Not used. - * @param array $args Optional. An array of arguments. Only uses 'list' for whether should append - * to output. See wp_list_categories(). Default empty array. - */ - public function end_el( &$output, $page, $depth = 0, $args = array() ) { - if ( 'list' != $args['style'] ) { - return; - } - - $output .= "</li>\n"; - } - -} |