<?php
-require_once('admin.php');
+/**
+ * Edit Link Categories Administration Panel.
+ *
+ * @package WordPress
+ * @subpackage Administration
+ */
+
+/** WordPress Administration Bootstrap */
+require_once('./admin.php');
+
+// Handle bulk actions
+if ( isset($_GET['action']) && isset($_GET['delete']) ) {
+ check_admin_referer('bulk-link-categories');
+ $doaction = $_GET['action'] ? $_GET['action'] : $_GET['action2'];
+
+ if ( !current_user_can('manage_categories') )
+ wp_die(__('Cheatin’ uh?'));
+
+ if ( 'delete' == $doaction ) {
+ $cats = (array) $_GET['delete'];
+ $default_cat_id = get_option('default_link_category');
+
+ foreach( $cats as $cat_ID ) {
+ $cat_ID = (int) $cat_ID;
+ // Don't delete the default cats.
+ if ( $cat_ID == $default_cat_id )
+ wp_die( sprintf( __("Can’t delete the <strong>%s</strong> category: this is the default one"), get_term_field('name', $cat_ID, 'link_category') ) );
+
+ wp_delete_term($cat_ID, 'link_category', array('default' => $default_cat_id));
+ }
+
+ $location = 'edit-link-categories.php';
+ if ( $referer = wp_get_referer() ) {
+ if ( false !== strpos($referer, 'edit-link-categories.php') )
+ $location = $referer;
+ }
+
+ $location = add_query_arg('message', 6, $location);
+ wp_redirect($location);
+ exit();
+ }
+} elseif ( ! empty($_GET['_wp_http_referer']) ) {
+ wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) );
+ exit;
+}
+
+$title = __('Link Categories');
-$title = __('Categories');
-$parent_file = 'link-manager.php';
+wp_enqueue_script('admin-categories');
+if ( current_user_can('manage_categories') )
+ wp_enqueue_script('inline-edit-tax');
+
+add_contextual_help($current_screen, '<p>' . __('You can create groups of links by using link categories. Link category names must be unique and link categories are separate from the categories you use for posts.') . '</p>' .
+ '<p>' . __('You can delete link categories, but that action does not delete the links within the category. Instead, it moves them to the default link category.') . '</p>' .
+ '<p><strong>' . __('For more information:') . '</strong></p>' .
+ '<p>' . __('<a href="http://codex.wordpress.org/Links_Link_Categories_SubPanel" target="_blank">Link Categories Documentation</a>') . '</p>' .
+ '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
+);
-//wp_enqueue_script( 'admin-categories' ); TODO: Fix AJAX
require_once ('admin-header.php');
$messages[1] = __('Category added.');
$messages[3] = __('Category updated.');
$messages[4] = __('Category not added.');
$messages[5] = __('Category not updated.');
+$messages[6] = __('Categories deleted.'); ?>
+
+<div class="wrap nosubsub">
+<?php screen_icon(); ?>
+<h2><?php echo esc_html( $title );
+if ( isset($_GET['s']) && $_GET['s'] )
+ printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( stripslashes($_GET['s']) ) ); ?>
+</h2>
+
+<?php if ( isset($_GET['message']) && ( $msg = (int) $_GET['message'] ) ) : ?>
+<div id="message" class="updated"><p><?php echo $messages[$msg]; ?></p></div>
+<?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
+endif; ?>
+
+<form class="search-form" action="" method="get">
+<p class="search-box">
+ <label class="screen-reader-text" for="link-category-search-input"><?php _e( 'Search Categories' ); ?>:</label>
+ <input type="text" id="link-category-search-input" name="s" value="<?php _admin_search_query(); ?>" />
+ <input type="submit" value="<?php esc_attr_e( 'Search Categories' ); ?>" class="button" />
+</p>
+</form>
+<br class="clear" />
+
+<div id="col-container">
+
+<div id="col-right">
+<div class="col-wrap">
+<form id="posts-filter" action="" method="get">
+<div class="tablenav">
-function link_cat_row($category) {
- global $class;
-
- if ( current_user_can( 'manage_categories' ) ) {
- $edit = "<a href='link-category.php?action=edit&cat_ID=$category->term_id' class='edit'>".__( 'Edit' )."</a></td>";
- $default_cat_id = (int) get_option( 'default_link_category' );
+<?php
+$pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0;
+if ( empty($pagenum) )
+ $pagenum = 1;
+if ( ! isset( $catsperpage ) || $catsperpage < 0 )
+ $catsperpage = 20;
+
+$page_links = paginate_links( array(
+ 'base' => add_query_arg( 'pagenum', '%#%' ),
+ 'format' => '',
+ 'prev_text' => __('«'),
+ 'next_text' => __('»'),
+ 'total' => ceil(wp_count_terms('link_category') / $catsperpage),
+ 'current' => $pagenum
+));
+
+if ( $page_links )
+ echo "<div class='tablenav-pages'>$page_links</div>";
+?>
- if ( $category->term_id != $default_cat_id )
- $edit .= "<td><a href='" . wp_nonce_url( "link-category.php?action=delete&cat_ID=$category->term_id", 'delete-link-category_' . $category->term_id ) . "' onclick=\"return deleteSomething( 'cat', $category->term_id, '" . js_escape(sprintf( __("You are about to delete the category '%s'.\nAll links that were only assigned to this category will be assigned to the '%s' category.\n'OK' to delete, 'Cancel' to stop." ), $category->name, get_term_field( 'name', $default_cat_id, 'link_category' ))) . "' );\" class='delete'>".__( 'Delete' )."</a>";
- else
- $edit .= "<td style='text-align:center'>".__( "Default" );
- } else {
- $edit = '';
- }
+<div class="alignleft actions">
+<select name="action">
+<option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
+<option value="delete"><?php _e('Delete'); ?></option>
+</select>
+<input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" />
+<?php wp_nonce_field('bulk-link-categories'); ?>
+</div>
- $class = ( ( defined( 'DOING_AJAX' ) && DOING_AJAX ) || " class='alternate'" == $class ) ? '' : " class='alternate'";
+<br class="clear" />
+</div>
- $category->count = number_format_i18n( $category->count );
- $count = ( $category->count > 0 ) ? "<a href='link-manager.php?cat_id=$category->term_id'>$category->count</a>" : $category->count;
- return "<tr id='cat-$category->term_id'$class>
- <th scope='row' style='text-align: center'>$category->term_id</th>
- <td>" . ( $name_override ? $name_override : $pad . ' ' . $category->name ) . "</td>
- <td>$category->description</td>
- <td align='center'>$count</td>
- <td>$edit</td>\n\t</tr>\n";
-}
-?>
+<div class="clear"></div>
-<?php if (isset($_GET['message'])) : ?>
-<div id="message" class="updated fade"><p><?php echo $messages[$_GET['message']]; ?></p></div>
-<?php endif; ?>
-
-<div class="wrap">
-<?php if ( current_user_can('manage_categories') ) : ?>
- <h2><?php printf(__('Categories (<a href="%s">add new</a>)'), '#addcat') ?> </h2>
-<?php else : ?>
- <h2><?php _e('Categories') ?> </h2>
-<?php endif; ?>
-<table class="widefat">
+<table class="widefat fixed" cellspacing="0">
<thead>
<tr>
- <th scope="col" style="text-align: center"><?php _e('ID') ?></th>
- <th scope="col"><?php _e('Name') ?></th>
- <th scope="col"><?php _e('Description') ?></th>
- <th scope="col" width="90" style="text-align: center"><?php _e('Links') ?></th>
- <th colspan="2" style="text-align: center"><?php _e('Action') ?></th>
+<?php print_column_headers('edit-link-categories'); ?>
</tr>
</thead>
- <tbody id="the-list">
+
+ <tfoot>
+ <tr>
+<?php print_column_headers('edit-link-categories', false); ?>
+ </tr>
+ </tfoot>
+
+ <tbody id="the-list" class="list:link-cat">
<?php
-$categories = get_terms( 'link_category', 'hide_empty=0' );
+$start = ($pagenum - 1) * $catsperpage;
+$args = array('offset' => $start, 'number' => $catsperpage, 'hide_empty' => 0);
+if ( !empty( $_GET['s'] ) )
+ $args['search'] = $_GET['s'];
+
+$categories = get_terms( 'link_category', $args );
if ( $categories ) {
$output = '';
foreach ( $categories as $category ) {
- $category = sanitize_term($category, 'link_category', 'display');
$output .= link_cat_row($category);
}
- $output = apply_filters('cat_rows', $output);
echo $output;
unset($category);
}
</tbody>
</table>
+<div class="tablenav">
+<?php
+if ( $page_links )
+ echo "<div class='tablenav-pages'>$page_links</div>";
+?>
+
+<div class="alignleft actions">
+<select name="action2">
+<option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
+<option value="delete"><?php _e('Delete'); ?></option>
+</select>
+<input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" />
</div>
-<?php if ( current_user_can('manage_categories') ) : ?>
-<div class="wrap">
+<br class="clear" />
+</div>
+<br class="clear" />
+</form>
+
+<div class="form-wrap">
<p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the links in that category. Instead, links that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), get_term_field('name', get_option('default_link_category'), 'link_category')) ?></p>
</div>
-<?php include('edit-link-category-form.php'); ?>
-<?php endif; ?>
+</div>
+</div><!-- /col-right -->
+
+<div id="col-left">
+<div class="col-wrap">
+
+<?php if ( current_user_can('manage_categories') ) {
+ $category = (object) array(); $category->parent = 0; do_action('add_link_category_form_pre', $category); ?>
+
+<div class="form-wrap">
+<h3><?php _e('Add Link Category'); ?></h3>
+<div id="ajax-response"></div>
+<form name="addcat" id="addcat" class="add:the-list: validate" method="post" action="link-category.php">
+<input type="hidden" name="action" value="addcat" />
+<?php wp_original_referer_field(true, 'previous'); wp_nonce_field('add-link-category'); ?>
+
+<div class="form-field form-required">
+ <label for="name"><?php _e('Link Category name') ?></label>
+ <input name="name" id="link-name" type="text" value="" size="40" aria-required="true" />
+</div>
+<?php if ( !global_terms_enabled() ) { ?>
+<div class="form-field">
+ <label for="slug"><?php _e('Link Category slug') ?></label>
+ <input name="slug" id="link-slug" type="text" value="" size="40" />
+ <p><?php _e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></p>
+</div>
+<?php } ?>
+<div class="form-field">
+ <label for="description"><?php _e('Description (optional)') ?></label>
+ <textarea name="description" id="link-description" rows="5" cols="40"></textarea>
+ <p><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></p>
+</div>
+
+<p class="submit"><input type="submit" class="button" name="submit" value="<?php esc_attr_e('Add Category'); ?>" /></p>
+<?php do_action('edit_link_category_form', $category); ?>
+</form>
+</div>
+
+<?php } ?>
+
+</div>
+</div><!-- /col-left -->
+
+</div><!-- /col-container -->
+</div><!-- /wrap -->
-<?php include('admin-footer.php'); ?>
+<?php inline_edit_term_row('edit-link-categories', 'link_category'); ?>
+<?php include('./admin-footer.php'); ?>
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