/// <summary>
/// Creates a telecontrol command.
/// </summary>
private bool CreateCommand(out TeleCommand cmd)
{
TeleCommand InitCmd()
{
return(new TeleCommand
{
DeviceNum = deviceConfig.DeviceNum,
CmdNum = Convert.ToInt32(numCmdNum.Value),
CmdCode = txtCmdCode.Text
});
}
if (rbNumVal.Checked)
{
if (ScadaUtils.TryParseDouble(txtCmdVal.Text, out double cmdVal))
{
cmd = InitCmd();
cmd.CmdVal = cmdVal;
return(true);
}
else
{
ScadaUiUtils.ShowError(CommonPhrases.RealRequired);
}
}
else if (rbStrData.Checked)
{
cmd = InitCmd();
cmd.CmdData = TeleCommand.StringToCmdData(txtCmdData.Text);
return(true);
}
else if (rbHexData.Checked)
{
if (ScadaUtils.HexToBytes(txtCmdData.Text, out byte[] cmdData, true))
/// <summary>
/// Validates the form controls.
/// </summary>
private bool ValidateControls()
{
StringBuilder sbError = new();
if (string.IsNullOrWhiteSpace(txtName.Text))
{
sbError.AppendError(lblName, CommonPhrases.NonemptyRequired);
}
if (txtLoLo.Text != "" && !ScadaUtils.TryParseDouble(txtLoLo.Text, out _))
{
sbError.AppendError(lblLoLo, CommonPhrases.RealRequired);
}
if (txtLow.Text != "" && !ScadaUtils.TryParseDouble(txtLow.Text, out _))
{
sbError.AppendError(lblLow, CommonPhrases.RealRequired);
}
if (txtHigh.Text != "" && !ScadaUtils.TryParseDouble(txtHigh.Text, out _))
{
sbError.AppendError(lblHigh, CommonPhrases.RealRequired);
}
if (txtHiHi.Text != "" && !ScadaUtils.TryParseDouble(txtHiHi.Text, out _))
{
sbError.AppendError(lblHiHi, CommonPhrases.RealRequired);
}
if (txtDeadband.Text != "" && !ScadaUtils.TryParseDouble(txtDeadband.Text, out _))
{
sbError.AppendError(lblDeadband, CommonPhrases.RealRequired);
}
if (sbError.Length > 0)
{
ScadaUiUtils.ShowError(CommonPhrases.CorrectErrors + Environment.NewLine + sbError);
return(false);
}
else
{
return(true);
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
if (cmdEnabled && CheckPassword())
{
if (pnlRealValue.Visible)
{
// отправка стандартной команды для вещественных значений
double cmdVal;
if (ScadaUtils.TryParseDouble(txtCmdVal.Text, out cmdVal))
{
SendStandardCmd(cmdVal);
}
else
{
pnlErrMsg.ShowAlert(lblIncorrectCmdVal);
}
}
else if (pnlData.Visible)
{
// отправка бинарной команды
byte[] cmdData;
if (TryParseCmdData(out cmdData))
{
SendBinaryCmd(cmdData);
}
else
{
pnlErrMsg.ShowAlert(lblIncorrectCmdData);
}
}
else
{
// отправка команды опроса КП
int kpNum = (int)ViewState["KPNum"];
SendRequestCmd(kpNum);
}
}
}