Changeset 10896

Timestamp:

04/08/2009 07:37:33 PM (16 years ago)

Author:

ryan

Message:

Allowing displaying links from a specific category in the links widget. Props Denis-de-Bernardy. fixes #9449

File:

• trunk/wp-includes/default-widgets.php (modified) (4 diffs)

trunk/wp-includes/default-widgets.php

@@ -103 +103 @@
         $show_rating = isset($instance['rating']) ? $instance['rating'] : false;
         $show_images = isset($instance['images']) ? $instance['images'] : true;
+        $category = isset($instance['category']) ? $instance['category'] : false;
+
+        if ( is_admin() && !$category ) {
+            // Display All Links widget as such in the widgets screen
+            echo $before_widget . $before_title. __('All Links') . $after_title . $after_widget;
+            return;
+        }
 
         $before_widget = preg_replace('/id="[^"]*"/','id="%id"', $before_widget);
@@ -110 +117 @@
             'show_images' => $show_images, 'show_description' => $show_description,
             'show_name' => $show_name, 'show_rating' => $show_rating,
-            'class' => 'linkcat widget'
+            'category' => $category, 'class' => 'linkcat widget'
         )));
     }
@@ -121 +128 @@
                 $instance[$field] = 1;
         }
+        $instance['category'] = intval($new_instance['category']);
 
         return $instance;
@@ -128 +136 @@
 
         //Defaults
-        $instance = wp_parse_args( (array) $instance, array( 'images' => true, 'name' => true, 'description' => false, 'rating' => false) );
+        $instance = wp_parse_args( (array) $instance, array( 'images' => true, 'name' => true, 'description' => false, 'rating' => false, 'category' => false ) );
+        $link_cats = get_terms( 'link_category');
 ?>
         <p>
+        <label for="<?php echo $this->get_field_id('category'); ?>">
+        <select id="<?php echo $this->get_field_id('category'); ?>" name="<?php echo $this->get_field_name('category'); ?>" style="width: 97%;" />
+        <option value=""><?php _e('All Links'); ?></option>
+        <?php
+        foreach ( $link_cats as $link_cat ) {
+            echo '<option value="' . intval($link_cat->term_id) . '"'
+                . ( $link_cat->term_id == $instance['category'] ? ' selected="selected"' : '' )
+                . '>' . $link_cat->name . "</option>\n";
+        }
+        ?>
+        </select></label><br />
         <label for="<?php echo $this->get_field_id('images'); ?>">
         <input class="checkbox" type="checkbox" <?php checked($instance['images'], true) ?> id="<?php echo $this->get_field_id('images'); ?>" name="<?php echo $this->get_field_name('images'); ?>" /> <?php _e('Show Link Image'); ?></label><br />