问题
I'm using Custom Post Type and "Members" plugin in wordpress.
My problem is that in my custom post type I can't delete posts, the link to move to trash is not there :(
Here is my code:
'capabilities' => array(
'edit_post' => 'edit_entrada_tallers_activitats_grups',
'read_post' => 'read_entrada_tallers_activitats_grups',
'delete_post' => 'delete_entrada_tallers_activitats_grups',
'delete_posts' => 'delete_entradas_tallers_activitats_grups',
'delete_others_posts' => 'delete_others_entradas_tallers_activitats_grups',
'delete_published_posts' => 'delete_published_entradas_tallers_activitats_grups',
'edit_posts' => 'edit_entrada_tallers_activitats_grups',
'edit_others_posts' => 'edit_others_entrada_tallers_activitats_grups',
'publish_posts' => 'publish_entrada_tallers_activitats_grups',
'read_private_posts' => 'read_private_entrada_tallers_activitats_grups',
'create_posts' => 'edit_create_entrada_tallers_activitats_grups',
In the Edit Capabilities page plugin it appear and I have checked the checkbox of:
- delete_entradas_tallers_activitats_grups (delete_posts)
- delete_others_entradas_tallers_activitats_grups (delete_others_posts)
- delete_published_entradas_tallers_activitats_grups (delete_published_posts)
But not "delete_entrada_tallers_activitats_grups" ( the delete_post) maybe this is the problem but I don0t know how to fix it....
UPDATE full code
function my_custom_post_tallers_grup() {
$labels = array(
'name' => _x( 'Aquí t’escoltem', 'post type general name' ),
'singular_name' => _x( 'Taller i activitat per a grups', 'post type singular name' ),
'add_new' => _x( 'Afegeix', 'oferta' ),
'add_new_item' => __( 'Afegeix nova entrada' ),
'edit_item' => __( 'Editar' ),
'new_item' => __( 'Nova entrada' ),
'all_items' => __( 'Totes les entrades' ),
'view_item' => __( 'Veure entrada' ),
'search_items' => __( 'Cercar entrades' ),
'not_found' => __( 'No s\'ha trobat.' ),
'not_found_in_trash' => __( 'No s\'ha trobat a la paperera' ),
'parent_item_colon' => '',
'menu_name' => 'Aquí t’escoltem'
);
$args = array(
'labels' => $labels,
'description' => 'Entrades d\'aqui t'escoltem',
'publicly_queryable' => true,
'exclude_from_search' => false,
'show_ui' => true,
'public' => true,
'query_var' => true,
'menu_position' => 3,
'rewrite' => array( 'slug' => 'tallers-i-activitats-per-a-grups', 'with_front' => false ),
'supports' => array( 'title', 'editor', 'sticky', 'thumbnail' ),
'has_archive' => true,
'capability_type' => 'post',
'hierarchical' => false,
'capabilities' => array(
'edit_post' => 'edit_entrada_tallers_activitats_grups',
'read_post' => 'read_entrada_tallers_activitats_grups',
'delete_post' => 'delete_entrada_tallers_activitats_grups',
'delete_posts' => 'delete_entradas_tallers_activitats_grups',
'delete_others_posts' => 'delete_others_entradas_tallers_activitats_grups',
'delete_published_posts' => 'delete_published_entradas_tallers_activitats_grups',
'edit_posts' => 'edit_entrada_tallers_activitats_grups',
'edit_others_posts' => 'edit_others_entrada_tallers_activitats_grups',
'publish_posts' => 'publish_entrada_tallers_activitats_grups',
'read_private_posts' => 'read_private_entrada_tallers_activitats_grups',
'create_posts' => 'edit_create_entrada_tallers_activitats_grups',
)
);
register_post_type( 'tallers_grup', $args );
register_taxonomy_for_object_type( 'category', 'tallers_grup' );
}
add_action( 'init', 'my_custom_post_tallers_grup' );
回答1:
I have found some error in your code so I rewrite your full code.
Note: You can translate it on your on Language
function tallers_grup_post_type() {
// Set UI labels for Custom Post Type
$labels = array(
'name' => _x( 'Aquí t’escoltem', 'tallers_grup' ),
'singular_name' => _x( 'Taller i activitat per a grups', 'tallers_grup' ),
'menu_name' => __( 'Aquí t’escoltem', 'tallers_grup' ),
'parent_item_colon' => __( 'Parent Aquí t’escoltem', 'tallers_grup' ),
'all_items' => __( 'Totes les entrades', 'tallers_grup' ),
'view_item' => __( 'Veure', 'tallers_grup' ),
'add_new_item' => __( 'Afegeix nova entrada', 'tallers_grup' ),
'add_new' => __( 'Afegeix', 'tallers_grup' ),
'edit_item' => __( 'Editar', 'tallers_grup' ),
'update_item' => __( 'Actualizar', 'tallers_grup' ),
'search_items' => __( 'Buscar ', 'tallers_grup' ),
'not_found' => __( 'Extraviado', 'tallers_grup' ),
'not_found_in_trash' => __( 'No encontrado en la basura', 'tallers_grup' ),
);
$capabilities = array(
'publish_posts' => 'publish_tallers_grup',
'edit_posts' => 'edit_tallers_grup',
'edit_others_posts' => 'edit_others_tallers_grup',
'delete_posts' => 'delete_tallers_grup',
'delete_others_posts' => 'delete_others_tallers_grup',
'read_private_posts' => 'read_private_tallers_grup',
'edit_post' => 'edit_tallers_grup',
'delete_post' => 'delete_tallers_grup',
'read_post' => 'read_tallers_grup',
'create_posts' => 'edit_create_tallers_grup',
);
// Set other options for Custom Post Type
$args = array(
'label' => __( 'Tallers grup', 'tallers_grup' ),
'description' => __( 'Entrades d\'aqui t\'escoltem', 'tallers_grup' ),
'labels' => $labels,
'supports' => array( 'title', 'editor', 'excerpt', 'author', 'thumbnail', 'comments', 'custom-fields', ),
'hierarchical' => false,
'public' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_in_nav_menus' => true,
'show_in_admin_bar' => true,
'menu_position' => 5,
'menu_icon' => 'dashicons-download',
'can_export' => true,
'has_archive' => true,
'exclude_from_search' => false,
'publicly_queryable' => true,
'capability_type' => 'tallers_grup',
'capabilities' => $capabilities,
);
// Registering your Custom Post Type
register_post_type( 'tallers_grup', $args );
}
add_action( 'init', 'tallers_grup_post_type', 0 );
///********************** CUSTOM ROLE *****************************/
add_role('dictionary_entry_author', 'Grup de tallers de dirigents', array (
'publish_dictionary_entry' => true,
'edit_dictionary_entry' => true,
'edit_others_dictionary_entry' => true,
'delete_dictionary_entry' => true,
'delete_others_dictionary_entry' => true,
'read_private_dictionary_entry' => true,
'edit_dictionary_entry' => true,
'delete_dictionary_entry' => true,
'read_dictionary_entry' => true,
// more standard capabilities here
'read' => true,
)
);
//==============================================
add_action( 'init', 'create_tallers_grup_taxonomies', 0 );
function create_tallers_grup_taxonomies() {
// Add new taxonomy, make it hierarchical (like categories)
$labels = array(
'name' => _x( 'Tallers Grup Categoría', 'tallers_grups' ),
'singular_name' => _x( 'Tallers Grup Categoría', 'tallers_grups' ),
'search_items' => __( 'Search Tallers Grup Categoría' ),
'all_items' => __( 'Todas Tallers Grup Categoría' ),
'parent_item' => __( 'Parent Tallers Grup Categoría' ),
'parent_item_colon' => __( 'Parent Tallers Grup Categoría:' ),
'edit_item' => __( 'Editar Tallers Grup Categoría' ),
'update_item' => __( 'Actualizar Tallers Grup Categoría' ),
'add_new_item' => __( 'Agregar nuevo Tallers Grup Categoría' ),
'new_item_name' => __( 'Nuevo Tallers Grup Categoría' ),
'menu_name' => __( 'Tallers Grup Categoría' ),
);
$args = array(
'hierarchical' => true,
'labels' => $labels,
'show_ui' => true,
'show_admin_column' => true,
'query_var' => true,
'rewrite' => array( 'slug' => 'tallers_grups' ),
);
register_taxonomy( 'tallers_grups', array( 'tallers_grup' ), $args );
}
function add_tallers_grup_caps() {
$role = get_role( 'administrator' );
$role->add_cap( 'edit_tallers_grup' );
$role->add_cap( 'edit_tallers_grups' );
$role->add_cap( 'edit_tallers_grups' );
$role->add_cap( 'publish_tallers_grups' );
$role->add_cap( 'read_tallers_grup' );
$role->add_cap( 'read_private_tallers_grups' );
$role->add_cap( 'delete_tallers_grup' );
$role->add_cap( 'edit_published_tallers_grups' );
$role->add_cap( 'delete_published_tallers_grups' );
$role->add_cap( 'edit_create_tallers_grup' );
$role->add_cap( 'edit_create_tallers_grups' );
}
add_action( 'admin_init', 'add_tallers_grup_caps');
来源：https://stackoverflow.com/questions/33701343/wordpress-capabilities-custom-post-type-delete-post-is-not-working