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

Timestamp:

01/22/2010 07:30:05 PM (15 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');