调整逻辑

api/controllers/CoinController.php

@@ -223,15 +223,15 @@ class CoinController extends BaseController
             return ['code' => 0, 'data' => []];
         }
         foreach ($names as $key => $val) {
-            if(strpos($val, ',') !== false){
+            if (strpos($val, ',') !== false) {
                 $val_array = explode(',', $val);
-                if('USDT' == strtoupper($val_array[0]) && 'BTC' == strtoupper($val_array[1])) {
+                if ('USDT' == strtoupper($val_array[0]) && 'BTC' == strtoupper($val_array[1])) {
                     $condition[] = [$val_array[0], 'omni'];
                     continue;
                 }
                 $condition[] = [$val_array[0], $val_array[1]];
             } else {
-                $condition[] =  $val;
+                $condition[] = $val;
             }
         }
         $result = ExchangeBusiness::getApiListForIndex(1, 999, $condition);
@@ -344,14 +344,16 @@ class CoinController extends BaseController
         $request = Yii::$app->request;
         $platform = $request->get('platform', '');
         $coin_name = $request->get('coinname', '');
+        $platform_with_hold = CoinPlatformWithHold::getRecord($platform);
+        if (empty($platform_with_hold)) {
+            return ['code' => 0, 'data' => null];
+        }
         if (empty($coin_name)) {
-            $platform_with_hold = CoinPlatformWithHold::getRecord($platform);
             $des = Yii::$app->des;
             $platform_with_hold['private_key'] = $des->encrypt($platform_with_hold['private_key']);
             $platform_with_hold['coins_name'] = '';
             return ['code' => 0, 'data' => $platform_with_hold];
         }
-        $platform_with_hold = CoinPlatformWithHold::getRecord($platform);
         $coin_info = Coin::find()->select('treaty')->where(['name' => strtoupper($coin_name), 'platform' => $platform])->asArray()->one();
         $des = Yii::$app->des;
         $platform_with_hold['private_key'] = $des->encrypt($platform_with_hold['private_key']);