Changeset 30214 for trunk/src/wp-includes/class-wp-customize-section.php

Timestamp:

11/03/2014 09:34:44 PM (10 years ago)

Author:

ocean90

Message:

Customizer: Add stable sorting for panels, sections and controls in JS. Improve sorting in PHP.

props westonruter.
fixes #30225.

File:

• trunk/src/wp-includes/class-wp-customize-section.php (modified) (3 diffs)

trunk/src/wp-includes/class-wp-customize-section.php

@@ -12 +12 @@
 
     /**
+     * Incremented with each new class instantiation, then stored in $instance_number.
+     *
+     * Used when sorting two instances whose priorities are equal.
+     *
+     * @since 4.1.0
+     * @access protected
+     * @var int
+     */
+    protected static $instance_count = 0;
+
+    /**
+     * Order in which this instance was created in relation to other instances.
+     *
+     * @since 4.1.0
+     * @access public
+     * @var int
+     */
+    public $instance_number;
+
+    /**
      * WP_Customize_Manager instance.
      *
@@ -138 +158 @@
             $this->active_callback = array( $this, 'active_callback' );
         }
+        self::$instance_count += 1;
+        $this->instance_number = self::$instance_count;
 
         $this->controls = array(); // Users cannot customize the $controls array.
@@ -195 +217 @@
         $array['content'] = $this->get_content();
         $array['active'] = $this->active();
+        $array['instanceNumber'] = $this->instance_number;
         return $array;
     }