update

api/controllers/CoinController.php

@@ -48,7 +48,16 @@ class CoinController extends BaseController
         $request   = Yii::$app->request;
         $page      = $request->post('page', 1);
         $limit     = $request->post('limit', 999);
+        $platform_ids = $request->post('platform_id', null);
         $condition = [['>', 'recommend', '0']];
+        if ($platform_ids) {
+            $platform_id_arr = explode(',', $platform_ids);
+            $condition_arr = ['OR'];
+            foreach ($platform_id_arr as $key => $value) {
+                array_push($condition_arr, ['>', "find_in_set($value, [[platform_id]])", 0]);
+            }
+            $condition[] = $condition_arr;
+        }
         $result    = ExchangeBusiness::getApiListForIndex($page, $limit, $condition);
         if ($result) {
             $chains          = array_unique(array_column($result['data'], 'chain'));