Changeset 12798 for trunk/wp-admin/admin-ajax.php

Timestamp:

01/22/2010 07:30:05 PM (17 years ago)

Author:

ryan

Message:

Create metaboxes for hierarchical taxonomies. Props prettyboymp. fixes #10122

File:

• trunk/wp-admin/admin-ajax.php (modified) (4 diffs)

trunk/wp-admin/admin-ajax.php

@@ -201 +201 @@
 }
 
+function _wp_ajax_add_hierarchical_term() {
+        $action = $_POST['action'];
+        $taxonomy = get_taxonomy(substr($action, 4));
+        check_ajax_referer( $action );
+        if ( !current_user_can( 'manage_categories' ) )
+                die('-1');
+        $names = explode(',', $_POST['new'.$taxonomy->name]);
+        $parent = isset($_POST['new'.$taxonomy->name.'_parent']) ? (int) $_POST['new'.$taxonomy->name.'_parent'] : 0;
+        if ( 0 > $parent )
+                $parent = 0;
+        if ( $taxonomy->name == 'category' )
+                $post_category = isset($_POST['post_category']) ? (array) $_POST['post_category'] : array();
+        else
+                $post_category = ( isset($_POST['tax_input']) && isset($_POST['tax_input'][$taxonomy->name]) ) ? (array) $_POST['tax_input'][$taxonomy->name] : array();
+        $checked_categories = array_map( 'absint', (array) $post_category );
+        $popular_ids = wp_popular_terms_checklist($taxonomy->name, 0, 10, false);
+
+        foreach ( $names as $cat_name ) {
+                $cat_name = trim($cat_name);
+                $category_nicename = sanitize_title($cat_name);
+                if ( '' === $category_nicename )
+                        continue;
+                if ( !($cat_id = is_term($cat_name, $taxonomy->name, $parent)) ) {
+                        $new_term = wp_insert_term($cat_name, $taxonomy->name, array('parent' => $parent));
+                        $cat_id = $new_term['term_id'];
+                }
+                $checked_categories[] = $cat_id;
+                if ( $parent ) // Do these all at once in a second
+                        continue;
+                $category = get_term( $cat_id, $taxonomy->name );
+                ob_start();
+                        wp_terms_checklist( 0, array( 'taxonomy' => $taxonomy->name, 'descendants_and_self' => $cat_id, 'selected_cats' => $checked_categories, 'popular_cats' => $popular_ids ));
+                $data = ob_get_contents();
+                ob_end_clean();
+                $add = array(
+                        'what' => $taxonomy->name,
+                        'id' => $cat_id,
+                        'data' => str_replace( array("\n", "\t"), '', $data),
+                        'position' => -1
+                );
+        }
+
+        if ( $parent ) { // Foncy - replace the parent and all its children
+                $parent = get_term( $parent, $taxonomy->name );
+                $term_id = $parent->term_id;
+
+                while ( $parent->parent ) { // get the top parent
+                        $parent = &get_term( $parent->parent, $taxonomy->name );
+                        if ( is_wp_error( $parent ) )
+                                break;
+                        $term_id = $parent->term_id;
+                }
+
+                ob_start();
+                        wp_terms_checklist( 0, array('taxonomy' => $taxonomy->name, 'descendants_and_self' => $term_id, 'selected_cats' => $checked_categories, 'popular_cats' => $popular_ids));
+                $data = ob_get_contents();
+                ob_end_clean();
+                $add = array(
+                        'what' => $taxonomy->name,
+                        'id' => $term_id,
+                        'data' => str_replace( array("\n", "\t"), '', $data),
+                        'position' => -1
+                );
+        }
+
+        ob_start();
+                wp_dropdown_categories( array( 'taxonomy' => $taxonomy->name, 'hide_empty' => 0, 'name' => 'new'.$taxonomy->name.'_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => __('Parent category') ) );
+        $sup = ob_get_contents();
+        ob_end_clean();
+        $add['supplemental'] = array( 'newcat_parent' => $sup );
+
+        $x = new WP_Ajax_Response( $add );
+        $x->send();
+}
+
 $id = isset($_POST['id'])? (int) $_POST['id'] : 0;
 switch ( $action = $_POST['action'] ) :
@@ -410 +485 @@
         die( '0' );
         break;
-case 'add-category' : // On the Fly
-        check_ajax_referer( $action );
-        if ( !current_user_can( 'manage_categories' ) )
-                die('-1');
-        $names = explode(',', $_POST['newcat']);
-        if ( 0 > $parent = (int) $_POST['newcat_parent'] )
-                $parent = 0;
-        $post_category = isset($_POST['post_category'])? (array) $_POST['post_category'] : array();
-        $checked_categories = array_map( 'absint', (array) $post_category );
-        $popular_ids = wp_popular_terms_checklist('category', 0, 10, false);
-
-        foreach ( $names as $cat_name ) {
-                $cat_name = trim($cat_name);
-                $category_nicename = sanitize_title($cat_name);
-                if ( '' === $category_nicename )
-                        continue;
-                $cat_id = wp_create_category( $cat_name, $parent );
-                $checked_categories[] = $cat_id;
-                if ( $parent ) // Do these all at once in a second
-                        continue;
-                $category = get_category( $cat_id );
-                ob_start();
-                        wp_category_checklist( 0, $cat_id, $checked_categories, $popular_ids );
-                $data = ob_get_contents();
-                ob_end_clean();
-                $add = array(
-                        'what' => 'category',
-                        'id' => $cat_id,
-                        'data' => str_replace( array("\n", "\t"), '', $data),
-                        'position' => -1
-                );
-        }
-        if ( $parent ) { // Foncy - replace the parent and all its children
-                $parent = get_category( $parent );
-                $term_id = $parent->term_id;
-
-                while ( $parent->parent ) { // get the top parent
-                        $parent = &get_category( $parent->parent );
-                        if ( is_wp_error( $parent ) )
-                                break;
-                        $term_id = $parent->term_id;
-                }
-
-                ob_start();
-                        wp_category_checklist( 0, $term_id, $checked_categories, $popular_ids, null, false );
-                $data = ob_get_contents();
-                ob_end_clean();
-                $add = array(
-                        'what' => 'category',
-                        'id' => $term_id,
-                        'data' => str_replace( array("\n", "\t"), '', $data),
-                        'position' => -1
-                );
-        }
-
-        ob_start();
-                wp_dropdown_categories( array( 'hide_empty' => 0, 'name' => 'newcat_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => __('Parent category') ) );
-        $sup = ob_get_contents();
-        ob_end_clean();
-        $add['supplemental'] = array( 'newcat_parent' => $sup );
-
-        $x = new WP_Ajax_Response( $add );
-        $x->send();
-        break;
 case 'add-link-category' : // On the Fly
         check_ajax_referer( $action );
@@ -512 +523 @@
         }
 
-        if ( category_exists( trim( $_POST['cat_name'] ), $_POST['category_parent'] ) ) {
+        if ( is_term( trim( $_POST['cat_name'] ), $_POST['taxonomy'], $_POST['category_parent'] ) ) {
                 $x = new WP_Ajax_Response( array(
                         'what' => 'cat',
@@ -530 +541 @@
         }
 
-        if ( !$cat || (!$cat = get_category( $cat )) )
+        if ( !$cat || (!$cat = get_term( $cat, $_POST['taxonomy'] ) ) )
                 die('0');