--- a/wp/wp-includes/capabilities.php Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/wp-includes/capabilities.php Mon Oct 14 18:28:13 2019 +0200
@@ -31,532 +31,574 @@
$caps = array();
switch ( $cap ) {
- case 'remove_user':
- // In multisite the user must be a super admin to remove themselves.
- if ( isset( $args[0] ) && $user_id == $args[0] && ! is_super_admin( $user_id ) ) {
- $caps[] = 'do_not_allow';
- } else {
- $caps[] = 'remove_users';
- }
- break;
- case 'promote_user':
- case 'add_users':
- $caps[] = 'promote_users';
- break;
- case 'edit_user':
- case 'edit_users':
- // Allow user to edit itself
- if ( 'edit_user' == $cap && isset( $args[0] ) && $user_id == $args[0] )
+ case 'remove_user':
+ // In multisite the user must be a super admin to remove themselves.
+ if ( isset( $args[0] ) && $user_id == $args[0] && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
+ $caps[] = 'remove_users';
+ }
+ break;
+ case 'promote_user':
+ case 'add_users':
+ $caps[] = 'promote_users';
break;
+ case 'edit_user':
+ case 'edit_users':
+ // Allow user to edit itself
+ if ( 'edit_user' == $cap && isset( $args[0] ) && $user_id == $args[0] ) {
+ break;
+ }
+
+ // In multisite the user must have manage_network_users caps. If editing a super admin, the user must be a super admin.
+ if ( is_multisite() && ( ( ! is_super_admin( $user_id ) && 'edit_user' === $cap && is_super_admin( $args[0] ) ) || ! user_can( $user_id, 'manage_network_users' ) ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
+ $caps[] = 'edit_users'; // edit_user maps to edit_users.
+ }
+ break;
+ case 'delete_post':
+ case 'delete_page':
+ $post = get_post( $args[0] );
+ if ( ! $post ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
+
+ if ( 'revision' == $post->post_type ) {
+ $post = get_post( $post->post_parent );
+ if ( ! $post ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
+ }
+
+ if ( ( get_option( 'page_for_posts' ) == $post->ID ) || ( get_option( 'page_on_front' ) == $post->ID ) ) {
+ $caps[] = 'manage_options';
+ break;
+ }
- // In multisite the user must have manage_network_users caps. If editing a super admin, the user must be a super admin.
- if ( is_multisite() && ( ( ! is_super_admin( $user_id ) && 'edit_user' === $cap && is_super_admin( $args[0] ) ) || ! user_can( $user_id, 'manage_network_users' ) ) ) {
- $caps[] = 'do_not_allow';
- } else {
- $caps[] = 'edit_users'; // edit_user maps to edit_users.
- }
- break;
- case 'delete_post':
- case 'delete_page':
- $post = get_post( $args[0] );
- if ( ! $post ) {
- $caps[] = 'do_not_allow';
+ $post_type = get_post_type_object( $post->post_type );
+ if ( ! $post_type ) {
+ /* translators: 1: post type, 2: capability name */
+ _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
+ $caps[] = 'edit_others_posts';
+ break;
+ }
+
+ if ( ! $post_type->map_meta_cap ) {
+ $caps[] = $post_type->cap->$cap;
+ // Prior to 3.1 we would re-call map_meta_cap here.
+ if ( 'delete_post' == $cap ) {
+ $cap = $post_type->cap->$cap;
+ }
+ break;
+ }
+
+ // If the post author is set and the user is the author...
+ if ( $post->post_author && $user_id == $post->post_author ) {
+ // If the post is published or scheduled...
+ if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
+ $caps[] = $post_type->cap->delete_published_posts;
+ } elseif ( 'trash' == $post->post_status ) {
+ $status = get_post_meta( $post->ID, '_wp_trash_meta_status', true );
+ if ( in_array( $status, array( 'publish', 'future' ), true ) ) {
+ $caps[] = $post_type->cap->delete_published_posts;
+ } else {
+ $caps[] = $post_type->cap->delete_posts;
+ }
+ } else {
+ // If the post is draft...
+ $caps[] = $post_type->cap->delete_posts;
+ }
+ } else {
+ // The user is trying to edit someone else's post.
+ $caps[] = $post_type->cap->delete_others_posts;
+ // The post is published or scheduled, extra cap required.
+ if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
+ $caps[] = $post_type->cap->delete_published_posts;
+ } elseif ( 'private' == $post->post_status ) {
+ $caps[] = $post_type->cap->delete_private_posts;
+ }
+ }
+
+ /*
+ * Setting the privacy policy page requires `manage_privacy_options`,
+ * so deleting it should require that too.
+ */
+ if ( (int) get_option( 'wp_page_for_privacy_policy' ) === $post->ID ) {
+ $caps = array_merge( $caps, map_meta_cap( 'manage_privacy_options', $user_id ) );
+ }
+
break;
- }
-
- if ( 'revision' == $post->post_type ) {
- $post = get_post( $post->post_parent );
+ // edit_post breaks down to edit_posts, edit_published_posts, or
+ // edit_others_posts
+ case 'edit_post':
+ case 'edit_page':
+ $post = get_post( $args[0] );
if ( ! $post ) {
$caps[] = 'do_not_allow';
break;
}
- }
-
- if ( ( get_option( 'page_for_posts' ) == $post->ID ) || ( get_option( 'page_on_front' ) == $post->ID ) ) {
- $caps[] = 'manage_options';
- break;
- }
- $post_type = get_post_type_object( $post->post_type );
- if ( ! $post_type ) {
- /* translators: 1: post type, 2: capability name */
- _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
- $caps[] = 'edit_others_posts';
- break;
- }
+ if ( 'revision' == $post->post_type ) {
+ $post = get_post( $post->post_parent );
+ if ( ! $post ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
+ }
+
+ $post_type = get_post_type_object( $post->post_type );
+ if ( ! $post_type ) {
+ /* translators: 1: post type, 2: capability name */
+ _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
+ $caps[] = 'edit_others_posts';
+ break;
+ }
- if ( ! $post_type->map_meta_cap ) {
- $caps[] = $post_type->cap->$cap;
- // Prior to 3.1 we would re-call map_meta_cap here.
- if ( 'delete_post' == $cap )
- $cap = $post_type->cap->$cap;
- break;
- }
+ if ( ! $post_type->map_meta_cap ) {
+ $caps[] = $post_type->cap->$cap;
+ // Prior to 3.1 we would re-call map_meta_cap here.
+ if ( 'edit_post' == $cap ) {
+ $cap = $post_type->cap->$cap;
+ }
+ break;
+ }
- // If the post author is set and the user is the author...
- if ( $post->post_author && $user_id == $post->post_author ) {
- // If the post is published or scheduled...
- if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
- $caps[] = $post_type->cap->delete_published_posts;
- } elseif ( 'trash' == $post->post_status ) {
- $status = get_post_meta( $post->ID, '_wp_trash_meta_status', true );
- if ( in_array( $status, array( 'publish', 'future' ), true ) ) {
- $caps[] = $post_type->cap->delete_published_posts;
+ // If the post author is set and the user is the author...
+ if ( $post->post_author && $user_id == $post->post_author ) {
+ // If the post is published or scheduled...
+ if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
+ $caps[] = $post_type->cap->edit_published_posts;
+ } elseif ( 'trash' == $post->post_status ) {
+ $status = get_post_meta( $post->ID, '_wp_trash_meta_status', true );
+ if ( in_array( $status, array( 'publish', 'future' ), true ) ) {
+ $caps[] = $post_type->cap->edit_published_posts;
+ } else {
+ $caps[] = $post_type->cap->edit_posts;
+ }
} else {
- $caps[] = $post_type->cap->delete_posts;
+ // If the post is draft...
+ $caps[] = $post_type->cap->edit_posts;
}
} else {
- // If the post is draft...
- $caps[] = $post_type->cap->delete_posts;
+ // The user is trying to edit someone else's post.
+ $caps[] = $post_type->cap->edit_others_posts;
+ // The post is published or scheduled, extra cap required.
+ if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
+ $caps[] = $post_type->cap->edit_published_posts;
+ } elseif ( 'private' == $post->post_status ) {
+ $caps[] = $post_type->cap->edit_private_posts;
+ }
}
- } else {
- // The user is trying to edit someone else's post.
- $caps[] = $post_type->cap->delete_others_posts;
- // The post is published or scheduled, extra cap required.
- if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
- $caps[] = $post_type->cap->delete_published_posts;
- } elseif ( 'private' == $post->post_status ) {
- $caps[] = $post_type->cap->delete_private_posts;
- }
- }
- /*
- * Setting the privacy policy page requires `manage_privacy_options`,
- * so deleting it should require that too.
- */
- if ( (int) get_option( 'wp_page_for_privacy_policy' ) === $post->ID ) {
- $caps = array_merge( $caps, map_meta_cap( 'manage_privacy_options', $user_id ) );
- }
+ /*
+ * Setting the privacy policy page requires `manage_privacy_options`,
+ * so editing it should require that too.
+ */
+ if ( (int) get_option( 'wp_page_for_privacy_policy' ) === $post->ID ) {
+ $caps = array_merge( $caps, map_meta_cap( 'manage_privacy_options', $user_id ) );
+ }
- break;
- // edit_post breaks down to edit_posts, edit_published_posts, or
- // edit_others_posts
- case 'edit_post':
- case 'edit_page':
- $post = get_post( $args[0] );
- if ( ! $post ) {
- $caps[] = 'do_not_allow';
break;
- }
-
- if ( 'revision' == $post->post_type ) {
- $post = get_post( $post->post_parent );
+ case 'read_post':
+ case 'read_page':
+ $post = get_post( $args[0] );
if ( ! $post ) {
$caps[] = 'do_not_allow';
break;
}
- }
- $post_type = get_post_type_object( $post->post_type );
- if ( ! $post_type ) {
- /* translators: 1: post type, 2: capability name */
- _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
- $caps[] = 'edit_others_posts';
- break;
- }
+ if ( 'revision' == $post->post_type ) {
+ $post = get_post( $post->post_parent );
+ if ( ! $post ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
+ }
+
+ $post_type = get_post_type_object( $post->post_type );
+ if ( ! $post_type ) {
+ /* translators: 1: post type, 2: capability name */
+ _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
+ $caps[] = 'edit_others_posts';
+ break;
+ }
- if ( ! $post_type->map_meta_cap ) {
- $caps[] = $post_type->cap->$cap;
- // Prior to 3.1 we would re-call map_meta_cap here.
- if ( 'edit_post' == $cap )
- $cap = $post_type->cap->$cap;
- break;
- }
+ if ( ! $post_type->map_meta_cap ) {
+ $caps[] = $post_type->cap->$cap;
+ // Prior to 3.1 we would re-call map_meta_cap here.
+ if ( 'read_post' == $cap ) {
+ $cap = $post_type->cap->$cap;
+ }
+ break;
+ }
- // If the post author is set and the user is the author...
- if ( $post->post_author && $user_id == $post->post_author ) {
- // If the post is published or scheduled...
- if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
- $caps[] = $post_type->cap->edit_published_posts;
- } elseif ( 'trash' == $post->post_status ) {
- $status = get_post_meta( $post->ID, '_wp_trash_meta_status', true );
- if ( in_array( $status, array( 'publish', 'future' ), true ) ) {
- $caps[] = $post_type->cap->edit_published_posts;
- } else {
- $caps[] = $post_type->cap->edit_posts;
- }
+ $status_obj = get_post_status_object( $post->post_status );
+ if ( $status_obj->public ) {
+ $caps[] = $post_type->cap->read;
+ break;
+ }
+
+ if ( $post->post_author && $user_id == $post->post_author ) {
+ $caps[] = $post_type->cap->read;
+ } elseif ( $status_obj->private ) {
+ $caps[] = $post_type->cap->read_private_posts;
} else {
- // If the post is draft...
- $caps[] = $post_type->cap->edit_posts;
- }
- } else {
- // The user is trying to edit someone else's post.
- $caps[] = $post_type->cap->edit_others_posts;
- // The post is published or scheduled, extra cap required.
- if ( in_array( $post->post_status, array( 'publish', 'future' ), true ) ) {
- $caps[] = $post_type->cap->edit_published_posts;
- } elseif ( 'private' == $post->post_status ) {
- $caps[] = $post_type->cap->edit_private_posts;
+ $caps = map_meta_cap( 'edit_post', $user_id, $post->ID );
}
- }
-
- /*
- * Setting the privacy policy page requires `manage_privacy_options`,
- * so editing it should require that too.
- */
- if ( (int) get_option( 'wp_page_for_privacy_policy' ) === $post->ID ) {
- $caps = array_merge( $caps, map_meta_cap( 'manage_privacy_options', $user_id ) );
- }
-
- break;
- case 'read_post':
- case 'read_page':
- $post = get_post( $args[0] );
- if ( ! $post ) {
- $caps[] = 'do_not_allow';
break;
- }
-
- if ( 'revision' == $post->post_type ) {
- $post = get_post( $post->post_parent );
+ case 'publish_post':
+ $post = get_post( $args[0] );
if ( ! $post ) {
$caps[] = 'do_not_allow';
break;
}
- }
- $post_type = get_post_type_object( $post->post_type );
- if ( ! $post_type ) {
- /* translators: 1: post type, 2: capability name */
- _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
- $caps[] = 'edit_others_posts';
- break;
- }
-
- if ( ! $post_type->map_meta_cap ) {
- $caps[] = $post_type->cap->$cap;
- // Prior to 3.1 we would re-call map_meta_cap here.
- if ( 'read_post' == $cap )
- $cap = $post_type->cap->$cap;
- break;
- }
-
- $status_obj = get_post_status_object( $post->post_status );
- if ( $status_obj->public ) {
- $caps[] = $post_type->cap->read;
- break;
- }
-
- if ( $post->post_author && $user_id == $post->post_author ) {
- $caps[] = $post_type->cap->read;
- } elseif ( $status_obj->private ) {
- $caps[] = $post_type->cap->read_private_posts;
- } else {
- $caps = map_meta_cap( 'edit_post', $user_id, $post->ID );
- }
- break;
- case 'publish_post':
- $post = get_post( $args[0] );
- if ( ! $post ) {
- $caps[] = 'do_not_allow';
- break;
- }
-
- $post_type = get_post_type_object( $post->post_type );
- if ( ! $post_type ) {
- /* translators: 1: post type, 2: capability name */
- _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
- $caps[] = 'edit_others_posts';
- break;
- }
+ $post_type = get_post_type_object( $post->post_type );
+ if ( ! $post_type ) {
+ /* translators: 1: post type, 2: capability name */
+ _doing_it_wrong( __FUNCTION__, sprintf( __( 'The post type %1$s is not registered, so it may not be reliable to check the capability "%2$s" against a post of that type.' ), $post->post_type, $cap ), '4.4.0' );
+ $caps[] = 'edit_others_posts';
+ break;
+ }
- $caps[] = $post_type->cap->publish_posts;
- break;
- case 'edit_post_meta':
- case 'delete_post_meta':
- case 'add_post_meta':
- case 'edit_comment_meta':
- case 'delete_comment_meta':
- case 'add_comment_meta':
- case 'edit_term_meta':
- case 'delete_term_meta':
- case 'add_term_meta':
- case 'edit_user_meta':
- case 'delete_user_meta':
- case 'add_user_meta':
- list( $_, $object_type, $_ ) = explode( '_', $cap );
- $object_id = (int) $args[0];
- $object_subtype = get_object_subtype( $object_type, $object_id );
-
- if ( empty( $object_subtype ) ) {
- $caps[] = 'do_not_allow';
+ $caps[] = $post_type->cap->publish_posts;
break;
- }
-
- $caps = map_meta_cap( "edit_{$object_type}", $user_id, $object_id );
-
- $meta_key = isset( $args[1] ) ? $args[1] : false;
-
- if ( $meta_key ) {
- $allowed = ! is_protected_meta( $meta_key, $object_type );
-
- if ( ! empty( $object_subtype ) && has_filter( "auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}" ) ) {
+ case 'edit_post_meta':
+ case 'delete_post_meta':
+ case 'add_post_meta':
+ case 'edit_comment_meta':
+ case 'delete_comment_meta':
+ case 'add_comment_meta':
+ case 'edit_term_meta':
+ case 'delete_term_meta':
+ case 'add_term_meta':
+ case 'edit_user_meta':
+ case 'delete_user_meta':
+ case 'add_user_meta':
+ list( $_, $object_type, $_ ) = explode( '_', $cap );
+ $object_id = (int) $args[0];
- /**
- * Filters whether the user is allowed to edit a specific meta key of a specific object type and subtype.
- *
- * The dynamic portions of the hook name, `$object_type`, `$meta_key`,
- * and `$object_subtype`, refer to the metadata object type (comment, post, term or user),
- * the meta key value, and the object subtype respectively.
- *
- * @since 4.9.8
- *
- * @param bool $allowed Whether the user can add the object meta. Default false.
- * @param string $meta_key The meta key.
- * @param int $object_id Object ID.
- * @param int $user_id User ID.
- * @param string $cap Capability name.
- * @param string[] $caps Array of the user's capabilities.
- */
- $allowed = apply_filters( "auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}", $allowed, $meta_key, $object_id, $user_id, $cap, $caps );
- } else {
+ $object_subtype = get_object_subtype( $object_type, $object_id );
- /**
- * Filters whether the user is allowed to edit a specific meta key of a specific object type.
- *
- * Return true to have the mapped meta caps from `edit_{$object_type}` apply.
- *
- * The dynamic portion of the hook name, `$object_type` refers to the object type being filtered.
- * The dynamic portion of the hook name, `$meta_key`, refers to the meta key passed to map_meta_cap().
- *
- * @since 3.3.0 As `auth_post_meta_{$meta_key}`.
- * @since 4.6.0
- *
- * @param bool $allowed Whether the user can add the object meta. Default false.
- * @param string $meta_key The meta key.
- * @param int $object_id Object ID.
- * @param int $user_id User ID.
- * @param string $cap Capability name.
- * @param string[] $caps Array of the user's capabilities.
- */
- $allowed = apply_filters( "auth_{$object_type}_meta_{$meta_key}", $allowed, $meta_key, $object_id, $user_id, $cap, $caps );
+ if ( empty( $object_subtype ) ) {
+ $caps[] = 'do_not_allow';
+ break;
}
- if ( ! empty( $object_subtype ) ) {
+ $caps = map_meta_cap( "edit_{$object_type}", $user_id, $object_id );
+
+ $meta_key = isset( $args[1] ) ? $args[1] : false;
+
+ if ( $meta_key ) {
+ $allowed = ! is_protected_meta( $meta_key, $object_type );
+
+ if ( ! empty( $object_subtype ) && has_filter( "auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}" ) ) {
+
+ /**
+ * Filters whether the user is allowed to edit a specific meta key of a specific object type and subtype.
+ *
+ * The dynamic portions of the hook name, `$object_type`, `$meta_key`,
+ * and `$object_subtype`, refer to the metadata object type (comment, post, term or user),
+ * the meta key value, and the object subtype respectively.
+ *
+ * @since 4.9.8
+ *
+ * @param bool $allowed Whether the user can add the object meta. Default false.
+ * @param string $meta_key The meta key.
+ * @param int $object_id Object ID.
+ * @param int $user_id User ID.
+ * @param string $cap Capability name.
+ * @param string[] $caps Array of the user's capabilities.
+ */
+ $allowed = apply_filters( "auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}", $allowed, $meta_key, $object_id, $user_id, $cap, $caps );
+ } else {
- /**
- * Filters whether the user is allowed to edit meta for specific object types/subtypes.
- *
- * Return true to have the mapped meta caps from `edit_{$object_type}` apply.
- *
- * The dynamic portion of the hook name, `$object_type` refers to the object type being filtered.
- * The dynamic portion of the hook name, `$object_subtype` refers to the object subtype being filtered.
- * The dynamic portion of the hook name, `$meta_key`, refers to the meta key passed to map_meta_cap().
- *
- * @since 4.6.0 As `auth_post_{$post_type}_meta_{$meta_key}`.
- * @since 4.7.0
- * @deprecated 4.9.8 Use `auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}`
- *
- * @param bool $allowed Whether the user can add the object meta. Default false.
- * @param string $meta_key The meta key.
- * @param int $object_id Object ID.
- * @param int $user_id User ID.
- * @param string $cap Capability name.
- * @param string[] $caps Array of the user's capabilities.
- */
- $allowed = apply_filters_deprecated( "auth_{$object_type}_{$object_subtype}_meta_{$meta_key}", array( $allowed, $meta_key, $object_id, $user_id, $cap, $caps ), '4.9.8', "auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}" );
+ /**
+ * Filters whether the user is allowed to edit a specific meta key of a specific object type.
+ *
+ * Return true to have the mapped meta caps from `edit_{$object_type}` apply.
+ *
+ * The dynamic portion of the hook name, `$object_type` refers to the object type being filtered.
+ * The dynamic portion of the hook name, `$meta_key`, refers to the meta key passed to map_meta_cap().
+ *
+ * @since 3.3.0 As `auth_post_meta_{$meta_key}`.
+ * @since 4.6.0
+ *
+ * @param bool $allowed Whether the user can add the object meta. Default false.
+ * @param string $meta_key The meta key.
+ * @param int $object_id Object ID.
+ * @param int $user_id User ID.
+ * @param string $cap Capability name.
+ * @param string[] $caps Array of the user's capabilities.
+ */
+ $allowed = apply_filters( "auth_{$object_type}_meta_{$meta_key}", $allowed, $meta_key, $object_id, $user_id, $cap, $caps );
+ }
+
+ if ( ! empty( $object_subtype ) ) {
+
+ /**
+ * Filters whether the user is allowed to edit meta for specific object types/subtypes.
+ *
+ * Return true to have the mapped meta caps from `edit_{$object_type}` apply.
+ *
+ * The dynamic portion of the hook name, `$object_type` refers to the object type being filtered.
+ * The dynamic portion of the hook name, `$object_subtype` refers to the object subtype being filtered.
+ * The dynamic portion of the hook name, `$meta_key`, refers to the meta key passed to map_meta_cap().
+ *
+ * @since 4.6.0 As `auth_post_{$post_type}_meta_{$meta_key}`.
+ * @since 4.7.0
+ * @deprecated 4.9.8 Use `auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}`
+ *
+ * @param bool $allowed Whether the user can add the object meta. Default false.
+ * @param string $meta_key The meta key.
+ * @param int $object_id Object ID.
+ * @param int $user_id User ID.
+ * @param string $cap Capability name.
+ * @param string[] $caps Array of the user's capabilities.
+ */
+ $allowed = apply_filters_deprecated( "auth_{$object_type}_{$object_subtype}_meta_{$meta_key}", array( $allowed, $meta_key, $object_id, $user_id, $cap, $caps ), '4.9.8', "auth_{$object_type}_meta_{$meta_key}_for_{$object_subtype}" );
+ }
+
+ if ( ! $allowed ) {
+ $caps[] = $cap;
+ }
+ }
+ break;
+ case 'edit_comment':
+ $comment = get_comment( $args[0] );
+ if ( ! $comment ) {
+ $caps[] = 'do_not_allow';
+ break;
}
- if ( ! $allowed ) {
+ $post = get_post( $comment->comment_post_ID );
+
+ /*
+ * If the post doesn't exist, we have an orphaned comment.
+ * Fall back to the edit_posts capability, instead.
+ */
+ if ( $post ) {
+ $caps = map_meta_cap( 'edit_post', $user_id, $post->ID );
+ } else {
+ $caps = map_meta_cap( 'edit_posts', $user_id );
+ }
+ break;
+ case 'unfiltered_upload':
+ if ( defined( 'ALLOW_UNFILTERED_UPLOADS' ) && ALLOW_UNFILTERED_UPLOADS && ( ! is_multisite() || is_super_admin( $user_id ) ) ) {
+ $caps[] = $cap;
+ } else {
+ $caps[] = 'do_not_allow';
+ }
+ break;
+ case 'edit_css':
+ case 'unfiltered_html':
+ // Disallow unfiltered_html for all users, even admins and super admins.
+ if ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML ) {
+ $caps[] = 'do_not_allow';
+ } elseif ( is_multisite() && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
+ $caps[] = 'unfiltered_html';
+ }
+ break;
+ case 'edit_files':
+ case 'edit_plugins':
+ case 'edit_themes':
+ // Disallow the file editors.
+ if ( defined( 'DISALLOW_FILE_EDIT' ) && DISALLOW_FILE_EDIT ) {
+ $caps[] = 'do_not_allow';
+ } elseif ( ! wp_is_file_mod_allowed( 'capability_edit_themes' ) ) {
+ $caps[] = 'do_not_allow';
+ } elseif ( is_multisite() && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
$caps[] = $cap;
}
- }
- break;
- case 'edit_comment':
- $comment = get_comment( $args[0] );
- if ( ! $comment ) {
- $caps[] = 'do_not_allow';
+ break;
+ case 'update_plugins':
+ case 'delete_plugins':
+ case 'install_plugins':
+ case 'upload_plugins':
+ case 'update_themes':
+ case 'delete_themes':
+ case 'install_themes':
+ case 'upload_themes':
+ case 'update_core':
+ // Disallow anything that creates, deletes, or updates core, plugin, or theme files.
+ // Files in uploads are excepted.
+ if ( ! wp_is_file_mod_allowed( 'capability_update_core' ) ) {
+ $caps[] = 'do_not_allow';
+ } elseif ( is_multisite() && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } elseif ( 'upload_themes' === $cap ) {
+ $caps[] = 'install_themes';
+ } elseif ( 'upload_plugins' === $cap ) {
+ $caps[] = 'install_plugins';
+ } else {
+ $caps[] = $cap;
+ }
+ break;
+ case 'install_languages':
+ case 'update_languages':
+ if ( ! wp_is_file_mod_allowed( 'can_install_language_pack' ) ) {
+ $caps[] = 'do_not_allow';
+ } elseif ( is_multisite() && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
+ $caps[] = 'install_languages';
+ }
+ break;
+ case 'activate_plugins':
+ case 'deactivate_plugins':
+ case 'activate_plugin':
+ case 'deactivate_plugin':
+ $caps[] = 'activate_plugins';
+ if ( is_multisite() ) {
+ // update_, install_, and delete_ are handled above with is_super_admin().
+ $menu_perms = get_site_option( 'menu_items', array() );
+ if ( empty( $menu_perms['plugins'] ) ) {
+ $caps[] = 'manage_network_plugins';
+ }
+ }
break;
- }
-
- $post = get_post( $comment->comment_post_ID );
+ case 'resume_plugin':
+ $caps[] = 'resume_plugins';
+ break;
+ case 'resume_theme':
+ $caps[] = 'resume_themes';
+ break;
+ case 'delete_user':
+ case 'delete_users':
+ // If multisite only super admins can delete users.
+ if ( is_multisite() && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
+ $caps[] = 'delete_users'; // delete_user maps to delete_users.
+ }
+ break;
+ case 'create_users':
+ if ( ! is_multisite() ) {
+ $caps[] = $cap;
+ } elseif ( is_super_admin( $user_id ) || get_site_option( 'add_new_users' ) ) {
+ $caps[] = $cap;
+ } else {
+ $caps[] = 'do_not_allow';
+ }
+ break;
+ case 'manage_links':
+ if ( get_option( 'link_manager_enabled' ) ) {
+ $caps[] = $cap;
+ } else {
+ $caps[] = 'do_not_allow';
+ }
+ break;
+ case 'customize':
+ $caps[] = 'edit_theme_options';
+ break;
+ case 'delete_site':
+ if ( is_multisite() ) {
+ $caps[] = 'manage_options';
+ } else {
+ $caps[] = 'do_not_allow';
+ }
+ break;
+ case 'edit_term':
+ case 'delete_term':
+ case 'assign_term':
+ $term_id = (int) $args[0];
+ $term = get_term( $term_id );
+ if ( ! $term || is_wp_error( $term ) ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
- /*
- * If the post doesn't exist, we have an orphaned comment.
- * Fall back to the edit_posts capability, instead.
- */
- if ( $post ) {
- $caps = map_meta_cap( 'edit_post', $user_id, $post->ID );
- } else {
- $caps = map_meta_cap( 'edit_posts', $user_id );
- }
- break;
- case 'unfiltered_upload':
- if ( defined('ALLOW_UNFILTERED_UPLOADS') && ALLOW_UNFILTERED_UPLOADS && ( !is_multisite() || is_super_admin( $user_id ) ) )
- $caps[] = $cap;
- else
- $caps[] = 'do_not_allow';
- break;
- case 'edit_css' :
- case 'unfiltered_html' :
- // Disallow unfiltered_html for all users, even admins and super admins.
- if ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML )
- $caps[] = 'do_not_allow';
- elseif ( is_multisite() && ! is_super_admin( $user_id ) )
- $caps[] = 'do_not_allow';
- else
- $caps[] = 'unfiltered_html';
- break;
- case 'edit_files':
- case 'edit_plugins':
- case 'edit_themes':
- // Disallow the file editors.
- if ( defined( 'DISALLOW_FILE_EDIT' ) && DISALLOW_FILE_EDIT )
- $caps[] = 'do_not_allow';
- elseif ( ! wp_is_file_mod_allowed( 'capability_edit_themes' ) )
- $caps[] = 'do_not_allow';
- elseif ( is_multisite() && ! is_super_admin( $user_id ) )
- $caps[] = 'do_not_allow';
- else
- $caps[] = $cap;
- break;
- case 'update_plugins':
- case 'delete_plugins':
- case 'install_plugins':
- case 'upload_plugins':
- case 'update_themes':
- case 'delete_themes':
- case 'install_themes':
- case 'upload_themes':
- case 'update_core':
- // Disallow anything that creates, deletes, or updates core, plugin, or theme files.
- // Files in uploads are excepted.
- if ( ! wp_is_file_mod_allowed( 'capability_update_core' ) ) {
- $caps[] = 'do_not_allow';
- } elseif ( is_multisite() && ! is_super_admin( $user_id ) ) {
- $caps[] = 'do_not_allow';
- } elseif ( 'upload_themes' === $cap ) {
- $caps[] = 'install_themes';
- } elseif ( 'upload_plugins' === $cap ) {
- $caps[] = 'install_plugins';
- } else {
+ $tax = get_taxonomy( $term->taxonomy );
+ if ( ! $tax ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
+
+ if ( 'delete_term' === $cap && ( $term->term_id == get_option( 'default_' . $term->taxonomy ) ) ) {
+ $caps[] = 'do_not_allow';
+ break;
+ }
+
+ $taxo_cap = $cap . 's';
+
+ $caps = map_meta_cap( $tax->cap->$taxo_cap, $user_id, $term_id );
+
+ break;
+ case 'manage_post_tags':
+ case 'edit_categories':
+ case 'edit_post_tags':
+ case 'delete_categories':
+ case 'delete_post_tags':
+ $caps[] = 'manage_categories';
+ break;
+ case 'assign_categories':
+ case 'assign_post_tags':
+ $caps[] = 'edit_posts';
+ break;
+ case 'create_sites':
+ case 'delete_sites':
+ case 'manage_network':
+ case 'manage_sites':
+ case 'manage_network_users':
+ case 'manage_network_plugins':
+ case 'manage_network_themes':
+ case 'manage_network_options':
+ case 'upgrade_network':
$caps[] = $cap;
- }
- break;
- case 'install_languages':
- case 'update_languages':
- if ( ! wp_is_file_mod_allowed( 'can_install_language_pack' ) ) {
- $caps[] = 'do_not_allow';
- } elseif ( is_multisite() && ! is_super_admin( $user_id ) ) {
- $caps[] = 'do_not_allow';
- } else {
- $caps[] = 'install_languages';
- }
- break;
- case 'activate_plugins':
- case 'deactivate_plugins':
- case 'activate_plugin':
- case 'deactivate_plugin':
- $caps[] = 'activate_plugins';
- if ( is_multisite() ) {
- // update_, install_, and delete_ are handled above with is_super_admin().
- $menu_perms = get_site_option( 'menu_items', array() );
- if ( empty( $menu_perms['plugins'] ) )
- $caps[] = 'manage_network_plugins';
- }
- break;
- case 'delete_user':
- case 'delete_users':
- // If multisite only super admins can delete users.
- if ( is_multisite() && ! is_super_admin( $user_id ) )
- $caps[] = 'do_not_allow';
- else
- $caps[] = 'delete_users'; // delete_user maps to delete_users.
- break;
- case 'create_users':
- if ( !is_multisite() )
- $caps[] = $cap;
- elseif ( is_super_admin( $user_id ) || get_site_option( 'add_new_users' ) )
- $caps[] = $cap;
- else
- $caps[] = 'do_not_allow';
- break;
- case 'manage_links' :
- if ( get_option( 'link_manager_enabled' ) )
+ break;
+ case 'setup_network':
+ if ( is_multisite() ) {
+ $caps[] = 'manage_network_options';
+ } else {
+ $caps[] = 'manage_options';
+ }
+ break;
+ case 'update_php':
+ if ( is_multisite() && ! is_super_admin( $user_id ) ) {
+ $caps[] = 'do_not_allow';
+ } else {
+ $caps[] = 'update_core';
+ }
+ break;
+ case 'export_others_personal_data':
+ case 'erase_others_personal_data':
+ case 'manage_privacy_options':
+ $caps[] = is_multisite() ? 'manage_network' : 'manage_options';
+ break;
+ default:
+ // Handle meta capabilities for custom post types.
+ global $post_type_meta_caps;
+ if ( isset( $post_type_meta_caps[ $cap ] ) ) {
+ $args = array_merge( array( $post_type_meta_caps[ $cap ], $user_id ), $args );
+ return call_user_func_array( 'map_meta_cap', $args );
+ }
+
+ // Block capabilities map to their post equivalent.
+ $block_caps = array(
+ 'edit_blocks',
+ 'edit_others_blocks',
+ 'publish_blocks',
+ 'read_private_blocks',
+ 'delete_blocks',
+ 'delete_private_blocks',
+ 'delete_published_blocks',
+ 'delete_others_blocks',
+ 'edit_private_blocks',
+ 'edit_published_blocks',
+ );
+ if ( in_array( $cap, $block_caps, true ) ) {
+ $cap = str_replace( '_blocks', '_posts', $cap );
+ }
+
+ // If no meta caps match, return the original cap.
$caps[] = $cap;
- else
- $caps[] = 'do_not_allow';
- break;
- case 'customize' :
- $caps[] = 'edit_theme_options';
- break;
- case 'delete_site':
- if ( is_multisite() ) {
- $caps[] = 'manage_options';
- } else {
- $caps[] = 'do_not_allow';
- }
- break;
- case 'edit_term':
- case 'delete_term':
- case 'assign_term':
- $term_id = (int) $args[0];
- $term = get_term( $term_id );
- if ( ! $term || is_wp_error( $term ) ) {
- $caps[] = 'do_not_allow';
- break;
- }
-
- $tax = get_taxonomy( $term->taxonomy );
- if ( ! $tax ) {
- $caps[] = 'do_not_allow';
- break;
- }
-
- if ( 'delete_term' === $cap && ( $term->term_id == get_option( 'default_' . $term->taxonomy ) ) ) {
- $caps[] = 'do_not_allow';
- break;
- }
-
- $taxo_cap = $cap . 's';
-
- $caps = map_meta_cap( $tax->cap->$taxo_cap, $user_id, $term_id );
-
- break;
- case 'manage_post_tags':
- case 'edit_categories':
- case 'edit_post_tags':
- case 'delete_categories':
- case 'delete_post_tags':
- $caps[] = 'manage_categories';
- break;
- case 'assign_categories':
- case 'assign_post_tags':
- $caps[] = 'edit_posts';
- break;
- case 'create_sites':
- case 'delete_sites':
- case 'manage_network':
- case 'manage_sites':
- case 'manage_network_users':
- case 'manage_network_plugins':
- case 'manage_network_themes':
- case 'manage_network_options':
- case 'upgrade_network':
- $caps[] = $cap;
- break;
- case 'setup_network':
- if ( is_multisite() ) {
- $caps[] = 'manage_network_options';
- } else {
- $caps[] = 'manage_options';
- }
- break;
- case 'export_others_personal_data':
- case 'erase_others_personal_data':
- case 'manage_privacy_options':
- $caps[] = is_multisite() ? 'manage_network' : 'manage_options';
- break;
- default:
- // Handle meta capabilities for custom post types.
- global $post_type_meta_caps;
- if ( isset( $post_type_meta_caps[ $cap ] ) ) {
- $args = array_merge( array( $post_type_meta_caps[ $cap ], $user_id ), $args );
- return call_user_func_array( 'map_meta_cap', $args );
- }
-
- // If no meta caps match, return the original cap.
- $caps[] = $cap;
}
/**
@@ -564,10 +606,10 @@
*
* @since 2.8.0
*
- * @param array $caps Returns the user's actual capabilities.
- * @param string $cap Capability name.
- * @param int $user_id The user ID.
- * @param array $args Adds the context to the cap. Typically the object ID.
+ * @param string[] $caps Array of the user's capabilities.
+ * @param string $cap Capability name.
+ * @param int $user_id The user ID.
+ * @param array $args Adds the context to the cap. Typically the object ID.
*/
return apply_filters( 'map_meta_cap', $caps, $cap, $user_id, $args );
}
@@ -597,8 +639,9 @@
function current_user_can( $capability ) {
$current_user = wp_get_current_user();
- if ( empty( $current_user ) )
+ if ( empty( $current_user ) ) {
return false;
+ }
$args = array_slice( func_get_args(), 1 );
$args = array_merge( array( $capability ), $args );
@@ -649,13 +692,15 @@
* @return bool Whether the post author has the given capability.
*/
function author_can( $post, $capability ) {
- if ( !$post = get_post($post) )
+ if ( ! $post = get_post( $post ) ) {
return false;
+ }
$author = get_userdata( $post->post_author );
- if ( ! $author )
+ if ( ! $author ) {
return false;
+ }
$args = array_slice( func_get_args(), 2 );
$args = array_merge( array( $capability ), $args );
@@ -673,11 +718,13 @@
* @return bool Whether the user has the given capability.
*/
function user_can( $user, $capability ) {
- if ( ! is_object( $user ) )
+ if ( ! is_object( $user ) ) {
$user = get_userdata( $user );
+ }
- if ( ! $user || ! $user->exists() )
+ if ( ! $user || ! $user->exists() ) {
return false;
+ }
$args = array_slice( func_get_args(), 2 );
$args = array_merge( array( $capability ), $args );
@@ -755,10 +802,11 @@
function get_super_admins() {
global $super_admins;
- if ( isset($super_admins) )
+ if ( isset( $super_admins ) ) {
return $super_admins;
- else
- return get_site_option( 'site_admins', array('admin') );
+ } else {
+ return get_site_option( 'site_admins', array( 'admin' ) );
+ }
}
/**
@@ -770,21 +818,25 @@
* @return bool True if the user is a site admin.
*/
function is_super_admin( $user_id = false ) {
- if ( ! $user_id || $user_id == get_current_user_id() )
+ if ( ! $user_id || $user_id == get_current_user_id() ) {
$user = wp_get_current_user();
- else
+ } else {
$user = get_userdata( $user_id );
+ }
- if ( ! $user || ! $user->exists() )
+ if ( ! $user || ! $user->exists() ) {
return false;
+ }
if ( is_multisite() ) {
$super_admins = get_super_admins();
- if ( is_array( $super_admins ) && in_array( $user->user_login, $super_admins ) )
+ if ( is_array( $super_admins ) && in_array( $user->user_login, $super_admins ) ) {
return true;
+ }
} else {
- if ( $user->has_cap('delete_users') )
+ if ( $user->has_cap( 'delete_users' ) ) {
return true;
+ }
}
return false;
@@ -822,7 +874,7 @@
$user = get_userdata( $user_id );
if ( $user && ! in_array( $user->user_login, $super_admins ) ) {
$super_admins[] = $user->user_login;
- update_site_option( 'site_admins' , $super_admins );
+ update_site_option( 'site_admins', $super_admins );
/**
* Fires after the user is granted Super Admin privileges.
@@ -869,7 +921,7 @@
$user = get_userdata( $user_id );
if ( $user && 0 !== strcasecmp( $user->user_email, get_site_option( 'admin_email' ) ) ) {
if ( false !== ( $key = array_search( $user->user_login, $super_admins ) ) ) {
- unset( $super_admins[$key] );
+ unset( $super_admins[ $key ] );
update_site_option( 'site_admins', $super_admins );
/**
@@ -894,8 +946,8 @@
*
* @since 4.9.0
*
- * @param array $allcaps An array of all the user's capabilities.
- * @return array Filtered array of the user's capabilities.
+ * @param bool[] $allcaps An array of all the user's capabilities.
+ * @return bool[] Filtered array of the user's capabilities.
*/
function wp_maybe_grant_install_languages_cap( $allcaps ) {
if ( ! empty( $allcaps['update_core'] ) || ! empty( $allcaps['install_plugins'] ) || ! empty( $allcaps['install_themes'] ) ) {
@@ -904,3 +956,64 @@
return $allcaps;
}
+
+/**
+ * Filters the user capabilities to grant the 'resume_plugins' and 'resume_themes' capabilities as necessary.
+ *
+ * @since 5.2.0
+ *
+ * @param bool[] $allcaps An array of all the user's capabilities.
+ * @return bool[] Filtered array of the user's capabilities.
+ */
+function wp_maybe_grant_resume_extensions_caps( $allcaps ) {
+ // Even in a multisite, regular administrators should be able to resume plugins.
+ if ( ! empty( $allcaps['activate_plugins'] ) ) {
+ $allcaps['resume_plugins'] = true;
+ }
+
+ // Even in a multisite, regular administrators should be able to resume themes.
+ if ( ! empty( $allcaps['switch_themes'] ) ) {
+ $allcaps['resume_themes'] = true;
+ }
+
+ return $allcaps;
+}
+
+/**
+ * Filters the user capabilities to grant the 'view_site_health_checks' capabilities as necessary.
+ *
+ * @since 5.2.2
+ *
+ * @param bool[] $allcaps An array of all the user's capabilities.
+ * @param string[] $caps Required primitive capabilities for the requested capability.
+ * @param array $args {
+ * Arguments that accompany the requested capability check.
+ *
+ * @type string $0 Requested capability.
+ * @type int $1 Concerned user ID.
+ * @type mixed ...$2 Optional second and further parameters, typically object ID.
+ * }
+ * @param WP_User $user The user object.
+ * @return bool[] Filtered array of the user's capabilities.
+ */
+function wp_maybe_grant_site_health_caps( $allcaps, $caps, $args, $user ) {
+ if ( ! empty( $allcaps['install_plugins'] ) && ( ! is_multisite() || is_super_admin( $user->ID ) ) ) {
+ $allcaps['view_site_health_checks'] = true;
+ }
+
+ return $allcaps;
+}
+
+return;
+
+// Dummy gettext calls to get strings in the catalog.
+/* translators: user role for administrators */
+_x( 'Administrator', 'User role' );
+/* translators: user role for editors */
+_x( 'Editor', 'User role' );
+/* translators: user role for authors */
+_x( 'Author', 'User role' );
+/* translators: user role for contributors */
+_x( 'Contributor', 'User role' );
+/* translators: user role for subscriber */
+_x( 'Subscriber', 'User role' );