fix(trans): 资金快转统计接口改用 POST 接收 JSON 请求体

ai-server/src/main/java/com/zsjz/ai/module/trans/controller/TransFastFundFlowController.java

@@ -5,7 +5,8 @@ import com.zsjz.ai.common.config.Result;
 import com.zsjz.ai.common.model.trans.query.TransFastFundFlowQuery;
 import com.zsjz.ai.module.trans.service.TransFastFundFlowService;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -27,8 +28,8 @@ public class TransFastFundFlowController {
      * @param query 查询条件，包含人员卡号、时间范围、金额阈值等
      * @return 资金快转分析结果，包含银行统计和交易明细
      */
-    @GetMapping("/statFirstTransFastFundFlow")
-    public Result<TransFastFundFlowDTO> statFirstTransFastFundFlow(TransFastFundFlowQuery query) {
+    @PostMapping("/statFirstTransFastFundFlow")
+    public Result<TransFastFundFlowDTO> statFirstTransFastFundFlow(@RequestBody TransFastFundFlowQuery query) {
         return Result.succeed(transFastFundFlowService.statFirstTransFastFundFlow(query));
     }
 }