Adds an example JSON API Events Controller

neuf-events-json-controller.php

@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * Custom events controller providing handy methods.
+ */
+class JSON_API_Events_Controller {
+
+    /* /?json=events.get_upcoming */
+    public function get_upcoming() {
+        global $json_api;
+        $meta_query = array(
+            'key'     => '_neuf_events_starttime',
+            'value'   => date( 'U' , strtotime( '-8 hours' ) ), 
+            'compare' => '>',
+            'type'    => 'numeric'
+        );
+
+        $query = array(
+            'post_type'      => 'event',
+            'meta_query'     => array( $meta_query ),
+            'posts_per_page' => 50,
+            'orderby'        => 'meta_value_num',
+            'meta_key'       => '_neuf_events_starttime',
+            'order'          => 'ASC'
+        );
+        $custom_fields = array(
+            '_neuf_events_price',
+            '_neuf_events_starttime',
+            '_neuf_events_endtime',
+            '_neuf_events_venue',
+            '_neuf_events_bs_url',
+            '_neuf_events_fb_url',
+        );
+        $json_api->query->custom_fields = implode(',', $custom_fields);
+        $events = $json_api->introspector->get_posts($query);
+        return $this->events_result($events);
+    }
+    protected function events_result($events) {
+        global $wp_query;
+        return array(
+            'count' => count($events),
+            'count_total' => (int) $wp_query->found_posts,
+            'pages' => $wp_query->max_num_pages,
+            'events' => $events
+        );
+    }
+}
+?>

neuf-events.php

@@ -32,5 +32,17 @@ add_shortcode( 'neuf-events-program' , 'neuf_events_program' );
 function neuf_events_i18n() {
 	load_plugin_textdomain( 'neuf_event', false, dirname( plugin_basename( __FILE__ ) ) .'/languages' );
 }
+/* JSON API controller */
+function add_events_controller($controllers) {
+  $controllers[] = 'events';
+  return $controllers;
+}
+add_filter('json_api_controllers', 'add_events_controller');
+
+function set_events_controller_path() {
+  return WP_PLUGIN_DIR."/".dirname( plugin_basename( __FILE__ ))."/neuf-events-json-controller.php";
+}
+add_filter('json_api_events_controller_path', 'set_events_controller_path');
+
 
 ?>