/// <summary>
/// 获取用户所有打印设备的编码
/// </summary>
/// <returns></returns>
//public string GetAllDeviceNo()
//{
// string ids = string.Empty;
// List<M_Shop_PrintDevice> Devices = ListDevice();
// foreach (M_Shop_PrintDevice device in Devices)
// {
// ids += device.DeviceNo + ",";
// }
// if (!string.IsNullOrEmpty(ids)) { ids.TrimEnd(','); }
// return ids;
//}
/// <summary>
/// 打印自定义格式消息
/// </summary>
/// <param name="Message">要打印的消息对象</param>
/// <returns></returns>
public string SendFreeMessage(M_Shop_PrintMessage msgMod, string DeviceNo)
{
B_Shop_PrintDevice printBll = new B_Shop_PrintDevice();
M_Shop_PrintDevice printMod = printBll.SelModeByDevice(DeviceNo);
if (string.IsNullOrEmpty(DeviceNo))
{
throw new Exception("设备编号不能为空");
}
if (string.IsNullOrEmpty(msgMod.Detail))
{
throw new Exception("内容不能为空");
}
long reqTime = GetCurrentMilli();
string qstr = "memberCode=" + HttpUtility.UrlEncode(printMod.MemberCode, Encoding.UTF8);
qstr += "&deviceNo=" + HttpUtility.UrlEncode(DeviceNo, Encoding.UTF8);
qstr += "&msgNo=" + HttpUtility.UrlEncode(msgMod.MsgNo, Encoding.UTF8);
qstr += "&msgDetail=" + HttpUtility.UrlEncode(msgMod.Detail, Encoding.UTF8);
qstr += "&mode=" + HttpUtility.UrlEncode(msgMod.Mode.ToString(), Encoding.UTF8);;
qstr += "&reqTime=" + reqTime;
qstr += "&securityCode=" + StringHelper.MD5(printMod.MemberCode + msgMod.Detail + DeviceNo + msgMod.MsgNo + reqTime + printMod.SecurityKey);
return(SendMessage(qstr));
}
