/// <summary>
/// 从服务器中获得图片
/// </summary>
/// <param name="savePath">图片保存相对路径</param>
/// <param name="pl">显示图片的容器</param>
public void getPic_Server(string filepath, Panel pl)
{
if (string.IsNullOrEmpty(filepath))
{
return;
}
int port = 2010;
string ipsrv = "127.0.0.1";
string sport = DataAccRes.AppSettings("Granity文件服务");
string conn = DataAccRes.DefaultDataConnInfo.Value;
if (!string.IsNullOrEmpty(sport))
{
try { port = Convert.ToInt32(sport); }
catch { return; }
}
Regex regIP = new Regex(@"server=([\w.\(\)]*)(;|\\)");
if (regIP.IsMatch(conn))
{
Match mt = regIP.Match(conn);
if (mt.Groups.Count > 1)
{
ipsrv = mt.Groups[1].Value.ToLower();
}
if ("(local)" == ipsrv || "127.0.0.1" == ipsrv)
{
ipsrv = Dns.GetHostName();
}
ipsrv = Dns.GetHostAddresses(ipsrv)[0].ToString();
}
CommiTarget target = new CommiTarget(ipsrv, port, CommiType.TCP);
target.setProtocol(CmdFileTrans.PTL);
CmdFileTrans cmd = new CmdFileTrans(false);
cmd.GetFile(filepath);
CommiManager.GlobalManager.SendCommand(target, cmd);
if (cmd.EventWh.WaitOne(new TimeSpan(0, 0, 15), false))
{
byte[] data = cmd.FileContext;
if (data.Length < 1)
{
return;
}
MemoryStream stream = new MemoryStream(data);
pl.BackgroundImage = Image.FromStream(stream);
}
}
/// <summary>-
/// 保存设备
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsbSave_Click(object sender, EventArgs e)
{
this.validateFeeTab();
DataTable tabpark = this.ds.Tables["停车场管理"];
DataTable tabfee = this.ds.Tables["收费标准"];
DataTable tabdspan = this.ds.Tables["收费标准时段"];
DataTable tabdtime = this.ds.Tables["收费标准时刻"];
DataTable[] tablist = { tabpark, tabfee, tabdspan, tabdtime };
bool isSuccess = this.Query.BeginTransaction();
string msg = "";
if (!isSuccess)
{
msg = "保存失败，无法打开事务！";
}
else
{
foreach (DataTable tab in tablist)
{
NameObjectList[] psins = ParamManager.createParam(tab, DataRowState.Added);
NameObjectList[] psupt = ParamManager.createParam(tab, DataRowState.Modified);
NameObjectList[] psdel = ParamManager.createParam(tab, DataRowState.Deleted);
isSuccess = this.Query.ExecuteNonQuery(tab.TableName, psins, psupt, psdel);
if (!isSuccess)
{
msg = "保存失败，请检查数据是否合法！";
break;
}
}
}
if (!isSuccess)
{
this.Query.RollbackAndClose();
}
else
{
this.Query.Commit();
this.Query.Close();
foreach (DataTable tab in tablist)
{
tab.AcceptChanges();
}
//发出通讯更新设备
int port = 2010;
string sport = DataAccRes.AppSettings("Granity文件服务");
if (!string.IsNullOrEmpty(sport))
{
try { port = Convert.ToInt32(sport); }
catch { return; }
}
string conn = DataAccRes.DefaultDataConnInfo.Value;
Regex regIP = new Regex(@"server=([\w.\(\)]*)(;|\\)");
string ipsrv = "127.0.0.1";
if (regIP.IsMatch(conn))
{
Match mt = regIP.Match(conn);
if (mt.Groups.Count > 1)
{
ipsrv = mt.Groups[1].Value.ToLower();
}
if ("(local)" == ipsrv || "127.0.0.1" == ipsrv)
{
ipsrv = Dns.GetHostName();
}
ipsrv = Dns.GetHostAddresses(ipsrv)[0].ToString();
}
CmdFileTrans cmd = new CmdFileTrans(false);
cmd.ExtRefreshDevice();
CommiTarget target = new CommiTarget(ipsrv, port, CommiType.TCP);
CommiManager.GlobalManager.SendCommand(target, cmd);
}
if (!isSuccess)
{
MessageBox.Show(msg, "保存提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
MessageBox.Show("保存成功！", "保存提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}