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Start moving link categories to taxonomy. see #4189

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git-svn-id: https://develop.svn.wordpress.org/trunk@5523 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2007-05-23 07:15:10 +00:00
parent 7f3e74ffca
commit feb66bda9c
4 changed files with 73 additions and 116 deletions
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41
wp-admin/admin-functions.php
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@@ -740,20 +740,11 @@ function dropdown_categories( $default = 0 ) {
write_nested_categories( get_nested_categories( $default) );
}
function return_link_categories_list( $parent = 0 ) {
global $wpdb;
return $wpdb->get_col( "SELECT cat_ID FROM $wpdb->categories WHERE category_parent = $parent AND ( type & " . TAXONOMY_CATEGORY . " != 0 ) AND ( category_count = 0 OR link_count != 0 ) ORDER BY link_count DESC" );
}
function get_nested_link_categories( $default = 0, $parent = 0 ) {
global $post_ID, $link_id, $mode, $wpdb;
function dropdown_link_categories( $default = 0 ) {
global $link_id;
if ( $link_id ) {
$checked_categories = $wpdb->get_col( "
SELECT category_id
FROM $wpdb->categories, $wpdb->link2cat
WHERE $wpdb->link2cat.category_id = cat_ID AND $wpdb->link2cat.link_id = '$link_id'
" );
$checked_categories = wp_get_link_cats($link_id);
if ( count( $checked_categories ) == 0 ) {
// No selected categories, strange
@@ -763,25 +754,17 @@ function get_nested_link_categories( $default = 0, $parent = 0 ) {
$checked_categories[] = $default;
}
$cats = return_link_categories_list( $parent);
$result = array ();
$categories = get_terms('link_category', 'orderby=count');
if ( empty($categories) )
return;
if ( is_array( $cats ) ) {
foreach ( $cats as $cat) {
$result[$cat]['children'] = get_nested_link_categories( $default, $cat);
$result[$cat]['cat_ID'] = $cat;
$result[$cat]['checked'] = in_array( $cat, $checked_categories );
$result[$cat]['cat_name'] = get_the_category_by_ID( $cat);
}
foreach ( $categories as $category ) {
$cat_id = $category->term_id;
$name = wp_specialchars( apply_filters('the_category', $category->name));
$checked = in_array( $cat_id, $checked_categories );
echo '<li id="category-', $cat_id, '"><label for="in-category-', $cat_id, '" class="selectit"><input value="', $cat_id, '" type="checkbox" name="post_category[]" id="in-category-', $cat_id, '"', ($checked ? ' checked="checked"' : "" ), '/> ', $name, "</label></li>";
}
usort( $result, 'sort_cats' );
return $result;
}
function dropdown_link_categories( $default = 0 ) {
write_nested_categories( get_nested_link_categories( $default) );
}
// Dandy new recursive multiple category stuff.