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b84023ea33
This introduces the singular `edit_term`, `delete_term`, and `assign_term` meta capabilities for terms, and switches the base capability name for tags from `manage_categories` to `manage_post_tags` and the corresponding `edit_post_tags`, `delete_post_tags`, and `assign_post_tags`. All of these capabilities ultimately map to `manage_categories` so by default there is no change in the behaviour of the capabilities for categories, tags, or custom taxonomies. The `map_meta_cap` filter and the `capabilities` argument when registering a taxonomy now allow for control over editing, deleting, and assigning individual terms, as well as a separation of capabilities for tags from those of categories. Fixes #35614 Props johnjamesjacoby for feedback Built from https://develop.svn.wordpress.org/trunk@38698 git-svn-id: http://core.svn.wordpress.org/trunk@38641 1a063a9b-81f0-0310-95a4-ce76da25c4cd
69 lines
2.0 KiB
PHP
69 lines
2.0 KiB
PHP
<?php
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/**
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* Edit Term Administration Screen.
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*
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* @package WordPress
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* @subpackage Administration
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* @since 4.5.0
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*/
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/** WordPress Administration Bootstrap */
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require_once( dirname( __FILE__ ) . '/admin.php' );
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if ( empty( $_REQUEST['tag_ID'] ) ) {
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$sendback = admin_url( 'edit-tags.php' );
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if ( ! empty( $taxnow ) ) {
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$sendback = add_query_arg( array( 'taxonomy' => $taxnow ), $sendback );
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}
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wp_redirect( esc_url( $sendback ) );
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exit;
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}
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$tag_ID = absint( $_REQUEST['tag_ID'] );
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$tag = get_term( $tag_ID, $taxnow, OBJECT, 'edit' );
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if ( ! $tag instanceof WP_Term ) {
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wp_die( __( 'You attempted to edit an item that doesn’t exist. Perhaps it was deleted?' ) );
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}
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$tax = get_taxonomy( $tag->taxonomy );
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$taxonomy = $tax->name;
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$title = $tax->labels->edit_item;
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if ( ! in_array( $taxonomy, get_taxonomies( array( 'show_ui' => true ) ) ) ||
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! current_user_can( 'edit_term', $tag->term_id )
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) {
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wp_die(
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'<h1>' . __( 'Cheatin’ uh?' ) . '</h1>' .
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'<p>' . __( 'Sorry, you are not allowed to edit this item.' ) . '</p>',
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403
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);
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}
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$post_type = get_current_screen()->post_type;
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// Default to the first object_type associated with the taxonomy if no post type was passed.
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if ( empty( $post_type ) ) {
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$post_type = reset( $tax->object_type );
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}
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if ( 'post' != $post_type ) {
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$parent_file = ( 'attachment' == $post_type ) ? 'upload.php' : "edit.php?post_type=$post_type";
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$submenu_file = "edit-tags.php?taxonomy=$taxonomy&post_type=$post_type";
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} elseif ( 'link_category' == $taxonomy ) {
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$parent_file = 'link-manager.php';
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$submenu_file = 'edit-tags.php?taxonomy=link_category';
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} else {
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$parent_file = 'edit.php';
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$submenu_file = "edit-tags.php?taxonomy=$taxonomy";
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}
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get_current_screen()->set_screen_reader_content( array(
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'heading_pagination' => $tax->labels->items_list_navigation,
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'heading_list' => $tax->labels->items_list,
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) );
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require_once( ABSPATH . 'wp-admin/admin-header.php' );
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include( ABSPATH . 'wp-admin/edit-tag-form.php' );
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include( ABSPATH . 'wp-admin/admin-footer.php' );
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