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ruoyi-admin/src/main/java/com/ruoyi/web/controller/jarvis/ErpProductController.java

@@ -116,12 +116,45 @@ public class ErpProductController extends BaseController
     {
         try {
             int count = erpProductService.pullAndSaveProductList(appid, pageNo, pageSize, productStatus);
+            if (count > 0) {
                 return success("成功拉取并保存 " + count + " 个商品");
+            } else {
+                String statusText = getStatusText(productStatus);
+                String message = "拉取完成，但没有获取到商品数据";
+                if (productStatus != null) {
+                    message += "（筛选条件：状态=" + statusText + "）";
+                }
+                message += "。建议：1.尝试不选择状态拉取全部商品；2.尝试其他状态（下架、已售等）";
+                return success(message);
+            }
         } catch (Exception e) {
             return error("拉取商品列表失败: " + e.getMessage());
         }
     }
     
+    /**
+     * 获取状态文本（用于提示信息）
+     */
+    private String getStatusText(Integer status) {
+        if (status == null) {
+            return "全部";
+        }
+        switch (status) {
+            case 1:
+                return "上架";
+            case 2:
+                return "下架";
+            case 3:
+                return "已售";
+            case 22:
+                return "草稿";
+            case 23:
+                return "审核中";
+            default:
+                return String.valueOf(status);
+        }
+    }
+
     /**
      * 批量上架商品
      */

ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/ErpProductServiceImpl.java

@@ -146,8 +146,10 @@ public class ErpProductServiceImpl implements IErpProductService
             JSONObject response = JSONObject.parseObject(responseBody);
             
             if (response == null || response.getInteger("code") == null || response.getInteger("code") != 0) {
-                log.error("拉取商品列表失败: {}", responseBody);
-                return 0;
+                String errorMsg = response != null ? response.getString("msg") : "未知错误";
+                log.error("拉取商品列表失败: code={}, msg={}, response={}", 
+                    response != null ? response.getInteger("code") : null, errorMsg, responseBody);
+                throw new RuntimeException("拉取商品列表失败: " + errorMsg);
             }
             
             // 解析商品列表