public string Execute(Hashtable params_ht) { Hashtable res = params_ht; if (res["UID"] == null || res["UID"].ToString().Trim().Length <= 0) { return(SiteHelper.GetJsonFromHashTable(null, "faild", "参数不完整")); } else { uid = res["UID"].ToString().Trim(); SysSettingManager settingManager = new SysSettingManager(); UserInfoManager uim = new UserInfoManager(); Hashtable user = uim.GetUserInfoByUserID(uid); if (user == null || user.Keys.Count <= 0) { return(SiteHelper.GetJsonFromHashTable(null, "faild", "您不是有效会员")); } OrdersManager om = new OrdersManager(); Hashtable unpaid_ht = om.GetUnPaidOrderByUser(uid); if (unpaid_ht != null && unpaid_ht.Keys.Count > 0) { return(SiteHelper.GetJsonFromHashTable(null, "faild", "存在未支付订单,申请押金退款失败")); } Hashtable uservehicle_ht = om.GetUserCurrentOrderVehicle(uid); if (uservehicle_ht != null && uservehicle_ht.Keys.Count > 0) { return(SiteHelper.GetJsonFromHashTable(null, "faild", "存在进行中的订单,申请押金退款失败")); } DepositReturnManager depositManager = new DepositReturnManager(); bool result = depositManager.ApplyReturnDeposit(uid); if (result) { string returnDepositMode = settingManager.GetValueByKey("ReturnDepositMode"); //押金退还模式,1即时退,0后台退 if (returnDepositMode == "1") { Hashtable apply_ht = depositManager.GetAppyInfoByUid(uid); Refund(apply_ht["ID"].ToString()); } return(SiteHelper.GetJsonFromHashTable(null, "success", "成功申请押金退款", "data")); } else { return(SiteHelper.GetJsonFromHashTable(null, "faild", "申请押金退款失败")); } } }