如何使用分类法（如类别）组织自定义帖子类型的层次结构

Question

任何人都可以帮我自定义帖子类型存档吗？我希望在那里组织分类术语结构，如类别。

完整图片网址：http://i.stack.imgur.com/nzl4y.png

Answer 1

将此添加到functions.php文件

function create_post_types() {
    register_post_type('myPostType',
        array(
            'labels' => array(
                'name' => __( 'My post types' ),
                'singular_name' => __( 'My post type' )
            ),

            'taxonomies' => array('category'), //this is the 'magic' one

            'public' => true,
            'show_ui' => true,
            'hierarchical' => true,
            'supports' => array( 'title', 'editor' )
            )
    );
}
add_action( 'init', 'create_post_types' );

修改

如果您只想在编辑器中显示自定义帖子类型类别，请考虑在ACF中使用自定义字段：http://www.advancedcustomfields.com/

或者您添加自己的分类法类型： https://wordpress.stackexchange.com/questions/57493/custom-taxonomy-specific-to-a-custom-post-type

function themes_taxonomy() {  
    register_taxonomy(  
        'themes_categories',  //The name of the taxonomy. Name should be in slug form (must not contain capital letters or spaces). 
        'themes',        //post type name
        array(  
            'hierarchical' => true,  
            'label' => 'Themes store',  //Display name
            'query_var' => true,
            'rewrite' => array(
                'slug' => 'themes', // This controls the base slug that will display before each term
                'with_front' => false // Don't display the category base before 
            )
        )  
    );  
}  
add_action( 'init', 'themes_taxonomy');

虽然没有试过那个

Answer 2

您需要做的就是，在注册自定义分类时，您可以指定它所属的邮政类型。像这样：

add_action('init', 'product_tags', 0);
function product_tags() {
    $labels = array(
        'name'                       => _x( 'Product Tags', 'taxonomy general name' ),
        'singular_name'              => _x( 'Product Tag', 'taxonomy singular name' ),
        'menu_name'                  => __( 'Product Tags' )
        // etc...
    );

    $args = array(
        'hierarchical'          => false,
        'public'                => true,
        'show_in_nav_menus'     => true,
        'labels'                => $labels,
        'show_ui'               => true,
        'show_admin_column'     => true,
        'update_count_callback' => '_update_post_term_count',
        'query_var'             => true,
        'rewrite'               => array(
            'slug'                  => 'product-tag',
            'with_front'            => true,
            'hierarchical'          => true
        ),
    );
    // 'products' is the name of the Custom Post Type, ensuring that it will not pop up under any other post types.
    register_taxonomy( 'product_tags', 'products', $args );
}