:sparkles: using relevanssi to make custom search endpoint

plugins/cia-endpoints/cia-end-points.php

@@ -21,6 +21,7 @@ require_once('includes/class.make-endpoint.php');
 require_once('includes/class.make-terms.php');
 require_once('includes/class.make-sticky.php');
 require_once('includes/class.make-sortby.php');
+require_once('includes/class.make-search.php');
 
 function _unsnake($input) {
     return str_replace('_', '-', $input);
@@ -57,6 +58,12 @@ add_action( 'rest_api_init', function () {
      */
     $terms_controller = new Make_Terms_Endpoint();
     $terms_controller->register_custom_route('terms');
+    
+    /**
+     * Search endpoint
+     */
+    $search_controller = new Make_Search_Endpoint();
+    $search_controller->register_custom_route('search');
 
     /**
      * Craft in America custom sort_types

plugins/cia-endpoints/includes/class.make-search.php

@@ -0,0 +1,36 @@
+<?php
+// include('formats.php');
+
+class Make_Search_Endpoint extends WP_REST_Controller {
+    /**
+     * Register the routes for the objects of the controller.
+     */
+    public function register_custom_route($route) {
+        $version = '2';
+        $namespace = 'craft/v' . $version;
+
+        register_rest_route( $namespace, '/' . $route, [
+            array(
+                'methods'  => WP_REST_Server::READABLE,
+                'callback' => array( $this, 'get_all_items' )
+            ),
+        ]);
+    }
+    public function get_all_items( $request ) {
+        $args = array(
+            'numberposts' => 9,
+        );
+        $params = $request->get_params();
+        if($params['s']) {
+            $args['s'] = $params['s'];
+        }
+        // https://www.relevanssi.com/user-manual/functions/relevanssi_do_query/
+        $q = new WP_Query( $args );
+        relevanssi_do_query( $q );
+        $found_posts = $q->get_posts();
+        
+        return new WP_REST_Response( $found_posts, 200 );
+    }
+}
+
+?>