fix empty get

php/newpowerapi.php

@@ -5,12 +5,12 @@ header('Content-Type: application/json');
 $dbconn = getDBConnection();
 
 // Default endpoint: Get current point outages
-if (empty($_GET)) {
+if (empty(array_diff_key($_GET, array('service' => '')))) {
     try {
         $query = "
             SELECT json_build_object(
                 'type', 'FeatureCollection',
-                'features', json_agg(
+                'features', COALESCE(json_agg(
                     json_build_object(
                         'type', 'Feature',
                         'geometry', ST_AsGeoJSON(geom)::json,
@@ -19,16 +19,16 @@ if (empty($_GET)) {
                             'county', county,
                             'state', state,
                             'outage', outagen,
-                            'lastchange', last_change,
-                            'cause', cause,
+                            'lastchange', last_change, 
+                            'cause', COALESCE(cause, ''),
                             'area_geometry', ST_AsGeoJSON(COALESCE(realareageom, geom))::json
                         )
                     )
                     ORDER BY start_time ASC
-                )
+                ), '[]'::json)
             ) as geojson
             FROM newpower 
-            WHERE cwa = $1 AND active = true
+            WHERE cwa = $1 AND active = true AND geom IS NOT NULL
         ";
         
         $result = pg_query_params($dbconn, $query, array('RLX'));
@@ -47,7 +47,7 @@ if (empty($_GET)) {
         pg_free_result($result);
     } catch (Exception $e) {
         http_response_code(500);
-        die(json_encode(['error' => 'Query execution failed: ' . $e->getMessage()]));
+        echo json_encode(['error' => 'Query execution failed: ' . $e->getMessage()]);
     }
 }