/// <summary>
/// Imports communication lines and devices.
/// </summary>
private void Import(out bool noData)
{
noData = true;
ImportedCommLines = new List <Settings.CommLine>();
ImportedDevices = new List <Settings.KP>();
Settings settings = instance.CommApp.Settings;
foreach (TreeNode commLineNode in treeView.Nodes)
{
if (commLineNode.Checked)
{
CommLine commLineEntity = (CommLine)commLineNode.Tag;
Settings.CommLine commLineSettings = CommLineSettings;
if (commLineSettings == null)
{
// import communication line
noData = false;
commLineSettings = SettingsConverter.CreateCommLine(commLineEntity);
commLineSettings.Parent = settings;
settings.CommLines.Add(commLineSettings);
ImportedCommLines.Add(commLineSettings);
}
foreach (TreeNode kpNode in commLineNode.Nodes)
{
if (kpNode.Checked)
{
// import device
noData = false;
KP kpEntity = (KP)kpNode.Tag;
Settings.KP kpSettings = SettingsConverter.CreateKP(kpEntity,
project.ConfigBase.KPTypeTable);
kpSettings.Parent = commLineSettings;
if (commEnvironment.TryGetKPView(kpSettings, true, null, out KPView kpView, out string errMsg))
{
kpSettings.SetReqParams(kpView.DefaultReqParams);
}
commLineSettings.ReqSequence.Add(kpSettings);
ImportedDevices.Add(kpSettings);
}
}
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
if (ValidateFields() && CheckFeasibility(out Comm.Settings.CommLine commLineSettings))
{
// create a new device
int commLineNum = (int)cbCommLine.SelectedValue;
KP kpEntity = new KP
{
KPNum = Convert.ToInt32(numKPNum.Value),
Name = txtName.Text,
KPTypeID = (int)cbKPType.SelectedValue,
Address = txtAddress.Text == "" ? null : (int?)int.Parse(txtAddress.Text),
CallNum = txtCallNum.Text,
CommLineNum = commLineNum > 0 ? (int?)commLineNum : null,
Descr = txtDescr.Text
};
// insert the device in the configuration database
project.ConfigBase.KPTable.AddItem(kpEntity);
project.ConfigBase.KPTable.Modified = true;
// insert the line in the Communicator settings
if (chkAddToComm.Checked && cbInstance.SelectedItem is Instance instance)
{
if (instance.CommApp.Enabled)
{
KPSettings = SettingsConverter.CreateKP(kpEntity, project.ConfigBase.KPTypeTable);
KPSettings.Parent = commLineSettings;
commLineSettings.ReqSequence.Add(KPSettings);
CommLineSettings = commLineSettings;
}
InstanceName = recentSelection.InstanceName = instance.Name;
}
recentSelection.CommLineNum = commLineNum;
recentSelection.KPNum = kpEntity.KPNum;
recentSelection.KPTypeID = kpEntity.KPTypeID;
DialogResult = DialogResult.OK;
}
}