Merged in feature/plugins-update (pull request #9)

wp plugin updates from pantheon

* wp plugin updates from pantheon

wp/wp-content/plugins/facetwp/includes/integrations/edd/edd.php

@@ -0,0 +1,51 @@
+<?php
+
+class FacetWP_Integration_EDD
+{
+
+    function __construct() {
+        add_filter( 'facetwp_facet_sources', [ $this, 'exclude_data_sources' ] );
+        add_filter( 'edd_downloads_query', [ $this, 'edd_downloads_query' ] );
+        add_action( 'facetwp_assets', [ $this, 'assets' ] );
+    }
+
+
+    /**
+     * Trigger some EDD code on facetwp-loaded
+     * @since 2.0.4
+     */
+    function assets( $assets ) {
+        $assets['edd.js'] = FACETWP_URL . '/includes/integrations/edd/edd.js';
+        return $assets;
+    }
+
+
+    /**
+     * Help FacetWP auto-detect the [downloads] shortcode
+     * @since 2.0.4
+     */
+    function edd_downloads_query( $query ) {
+        $query['facetwp'] = true;
+        return $query;
+    }
+
+
+    /**
+     * Exclude specific EDD custom fields
+     * @since 2.4
+     */
+    function exclude_data_sources( $sources ) {
+        foreach ( $sources['custom_fields']['choices'] as $key => $val ) {
+            if ( 0 === strpos( $val, '_edd_' ) ) {
+                unset( $sources['custom_fields']['choices'][ $key ] );
+            }
+        }
+
+        return $sources;
+    }
+}
+
+
+if ( is_plugin_active( 'easy-digital-downloads/easy-digital-downloads.php' ) ) {
+    new FacetWP_Integration_EDD();
+}