/// <summary>
/// Gets a user interface object for the device.
/// </summary>
private bool GetDeviceView(Settings.KP kp, bool common, out KPView kpView)
{
try
{
string dllPath = Path.Combine(Environment.AppDirs.KPDir, kp.Dll);
KPView commonKpView = Environment.GetKPView(dllPath);
if (common)
{
kpView = commonKpView;
}
else
{
kpView = KPFactory.GetKPView(commonKpView.GetType(), kp.Number);
kpView.KPProps = new KPView.KPProperties(CustomParams, kp.CmdLine);
kpView.AppDirs = Environment.AppDirs;
}
return(true);
}
catch (Exception ex)
{
ScadaUiUtils.ShowError(ex.Message);
Environment.ErrLog.WriteException(ex);
kpView = null;
return(false);
}
}
/// <summary>
/// Gets the user interface of the particular device.
/// </summary>
public KPView GetKPView(string dllPath, int kpNum, KPView.KPProperties kpProps)
{
KPView commonKpView = GetKPView(dllPath);
KPView kpView = KPFactory.GetKPView(commonKpView.GetType(), kpNum);
kpView.KPProps = kpProps ?? throw new ArgumentNullException("kpProps");
kpView.AppDirs = AppDirs;
return(kpView);
}
/// <summary>
/// Отобразить форму модально
/// </summary>
public static void ShowDialog(int kpNum, KPView.KPProperties kpProps, AppDirs appDirs)
{
if (kpProps == null)
throw new ArgumentNullException("kpProps");
if (appDirs == null)
throw new ArgumentNullException("appDirs");
FrmDevProps frmDevProps = new FrmDevProps();
frmDevProps.kpNum = kpNum;
frmDevProps.kpProps = kpProps;
frmDevProps.appDirs = appDirs;
frmDevProps.ShowDialog();
}
/// <summary>
/// Initializes the driver item if needed.
/// </summary>
private void InitDriverItem(DriverItem driverItem)
{
if (!driverItem.IsInitialized)
{
driverItem.IsInitialized = true;
try
{
KPView kpView = environment.GetKPView(driverItem.FilePath);
driverItem.Descr = kpView.KPDescr?.Replace("\n", Environment.NewLine);
driverItem.KPView = kpView;
}
catch (Exception ex)
{
driverItem.Descr = ex.Message;
driverItem.KPView = null;
}
}
}
/// <summary>
/// Gets a user interface object for the device.
/// </summary>
public bool TryGetKPView(Settings.KP kp, bool common, SortedList <string, string> customParams,
out KPView kpView, out string errMsg)
{
try
{
string dllPath = Path.Combine(AppDirs.KPDir, kp.Dll);
kpView = common ?
GetKPView(dllPath) :
GetKPView(dllPath, kp.Number, new KPView.KPProperties(customParams, kp.CmdLine));
errMsg = null;
return(true);
}
catch (Exception ex)
{
ErrLog.WriteException(ex);
kpView = null;
errMsg = ex.Message;
return(false);
}
}
/// <summary>
/// Создать каналы
/// </summary>
private void CreateCnls()
{
writer = null;
bool logCreated = false;
string logFileName = AppData.ExeDir + "ScadaAdminCreateCnls.txt";
try
{
// создание журанала создания каналов
writer = new StreamWriter(logFileName, false, Encoding.UTF8);
logCreated = true;
string title = DateTime.Now.ToString("G", Localization.Culture) + " " + AppPhrases.CreateCnlsTitle;
writer.WriteLine(title);
writer.WriteLine(new string('-', title.Length));
writer.WriteLine();
// определение используемых выбранными КП объектов пользовательского интерфейса КП
List <KPView> usedKPViewList = new List <KPView>();
foreach (KPParams kpParams in kpParamsList)
{
if (kpParams.Selected)
{
KPView kpView = kpParams.KPView;
if (kpView != null && !usedKPViewList.Contains(kpView))
{
usedKPViewList.Add(kpView);
}
}
}
// формирование справочников используемых наименований
SortedList <string, int> paramList = new SortedList <string, int>();
SortedList <string, int> unitList = new SortedList <string, int>();
SortedList <string, int> cmdValList = new SortedList <string, int>();
foreach (KPView kpView in usedKPViewList)
{
if (kpView.DefaultCnls != null)
{
foreach (KPView.InCnlProps inCnlProps in kpView.DefaultCnls)
{
string s = inCnlProps.ParamName;
if (s != "" && !paramList.ContainsKey(s))
{
paramList.Add(s, -1);
}
s = inCnlProps.UnitName;
if (s != "" && !unitList.ContainsKey(s))
{
unitList.Add(s, -1);
}
if (inCnlProps.CtrlCnlProps != null)
{
s = inCnlProps.CtrlCnlProps.CmdValName;
if (s != "" && !cmdValList.ContainsKey(s))
{
cmdValList.Add(s, -1);
}
}
}
}
}
// определение идентификаторов в справочниках
writer.WriteLine(AppPhrases.CheckDicts);
bool paramError = FindDictIDs(paramList, Tables.GetParamTable(), "ParamID", AppPhrases.ParamNotFound);
bool unitError = FindDictIDs(unitList, Tables.GetUnitTable(), "UnitID", AppPhrases.UnitNotFound);
bool cmdValError = FindDictIDs(cmdValList, Tables.GetCmdValTable(), "CmdValID",
AppPhrases.CmdValsNotFound);
if (paramError || unitError || cmdValError)
{
writer.WriteLine(AppPhrases.CreateCnlsImpossible);
}
else
{
writer.WriteLine(AppPhrases.CreateCnlsStart);
// заполнение схем таблиц входных каналов и каналов управления
DataTable tblInCnl = new DataTable("InCnl");
DataTable tblCtrlCnl = new DataTable("CtrlCnl");
Tables.FillTableSchema(tblInCnl);
Tables.FillTableSchema(tblCtrlCnl);
// получение таблицы форматов чисел
DataTable tblFormat = Tables.GetFormatTable();
tblFormat.DefaultView.Sort = "ShowNumber, DecDigits";
// создание каналов для КП
foreach (KPParams kpParams in kpParamsList)
{
if (kpParams.Selected)
{
int inCnlNum = kpParams.FirstInCnlNum;
int ctrlCnlNum = kpParams.FirstCtrlCnlNum;
foreach (KPView.InCnlProps inCnlProps in kpParams.KPView.DefaultCnls)
{
KPView.CtrlCnlProps ctrlCnlProps = inCnlProps.CtrlCnlProps;
object lastCtrlCnlNum;
if (ctrlCnlProps == null)
{
lastCtrlCnlNum = DBNull.Value;
}
else
{
// создание канала управления
DataRow newCtrlCnlRow = tblCtrlCnl.NewRow();
newCtrlCnlRow["CtrlCnlNum"] = ctrlCnlNum;
newCtrlCnlRow["Active"] = true;
newCtrlCnlRow["Name"] = ctrlCnlProps.Name;
newCtrlCnlRow["CmdTypeID"] = (int)ctrlCnlProps.CmdType;
newCtrlCnlRow["ObjNum"] = kpParams.ObjNum;
newCtrlCnlRow["KPNum"] = kpParams.KPNum;
newCtrlCnlRow["CmdNum"] = ctrlCnlProps.CmdNum;
newCtrlCnlRow["CmdValID"] = ctrlCnlProps.CmdValName == "" ?
DBNull.Value : (object)cmdValList[ctrlCnlProps.CmdValName];
newCtrlCnlRow["FormulaUsed"] = ctrlCnlProps.FormulaUsed;
newCtrlCnlRow["Formula"] = ctrlCnlProps.Formula;
newCtrlCnlRow["EvEnabled"] = ctrlCnlProps.EvEnabled;
newCtrlCnlRow["ModifiedDT"] = DateTime.Now;
tblCtrlCnl.Rows.Add(newCtrlCnlRow);
lastCtrlCnlNum = ctrlCnlNum;
ctrlCnlNum++;
}
// создание входного канала
DataRow newInCnlRow = tblInCnl.NewRow();
newInCnlRow["CnlNum"] = inCnlNum;
newInCnlRow["Active"] = true;
newInCnlRow["CnlNum"] = inCnlNum;
newInCnlRow["Name"] = inCnlProps.Name;
newInCnlRow["CnlTypeID"] = (int)inCnlProps.CnlType;
newInCnlRow["ModifiedDT"] = DateTime.Now;
newInCnlRow["ObjNum"] = kpParams.ObjNum;
newInCnlRow["KPNum"] = kpParams.KPNum;
newInCnlRow["Signal"] = inCnlProps.Signal;
newInCnlRow["FormulaUsed"] = inCnlProps.FormulaUsed;
newInCnlRow["Formula"] = inCnlProps.Formula;
newInCnlRow["Averaging"] = inCnlProps.Averaging;
newInCnlRow["ParamID"] = inCnlProps.ParamName == "" ?
DBNull.Value : (object)paramList[inCnlProps.ParamName];
newInCnlRow["FormatID"] = DBNull.Value;
if (inCnlProps.ShowNumber)
{
int ind = tblFormat.DefaultView.Find(new object[] { true, inCnlProps.DecDigits });
if (ind >= 0)
{
newInCnlRow["FormatID"] = tblFormat.DefaultView[ind]["FormatID"];
}
else
{
writer.WriteLine(string.Format(
AppPhrases.NumFormatNotFound, inCnlNum, inCnlProps.DecDigits));
}
}
else
{
int ind = tblFormat.DefaultView.Find(new object[] { false, DBNull.Value });
if (ind >= 0)
{
newInCnlRow["FormatID"] = tblFormat.DefaultView[ind]["FormatID"];
}
else
{
writer.WriteLine(string.Format(AppPhrases.TextFormatNotFound, inCnlNum));
}
}
newInCnlRow["UnitID"] = inCnlProps.UnitName == "" ?
DBNull.Value : (object)unitList[inCnlProps.UnitName];
newInCnlRow["CtrlCnlNum"] = lastCtrlCnlNum;
newInCnlRow["EvEnabled"] = inCnlProps.EvEnabled;
newInCnlRow["EvSound"] = inCnlProps.EvSound;
newInCnlRow["EvOnChange"] = inCnlProps.EvOnChange;
newInCnlRow["EvOnUndef"] = inCnlProps.EvOnUndef;
newInCnlRow["LimLowCrash"] = double.IsNaN(inCnlProps.LimLowCrash) ?
DBNull.Value : (object)inCnlProps.LimLowCrash;
newInCnlRow["LimLow"] = double.IsNaN(inCnlProps.LimLow) ?
DBNull.Value : (object)inCnlProps.LimLow;
newInCnlRow["LimHigh"] = double.IsNaN(inCnlProps.LimHigh) ?
DBNull.Value : (object)inCnlProps.LimHigh;
newInCnlRow["LimHighCrash"] = double.IsNaN(inCnlProps.LimHighCrash) ?
DBNull.Value : (object)inCnlProps.LimHighCrash;
tblInCnl.Rows.Add(newInCnlRow);
inCnlNum++;
}
}
}
// сохранение каналов в БД
bool updateOk = UpdateCnls(tblCtrlCnl, AppPhrases.AddedCtrlCnlsCount);
updateOk = UpdateCnls(tblInCnl, AppPhrases.AddedInCnlsCount) && updateOk;
string msg = updateOk ? AppPhrases.CreateCnlsComplSucc : AppPhrases.CreateCnlsComplWithErr;
writer.WriteLine();
writer.WriteLine(msg);
if (updateOk)
{
ScadaUtils.ShowInfo(msg + AppPhrases.RefreshRequired);
}
else
{
AppData.ErrLog.WriteAction(msg, Log.ActTypes.Error);
ScadaUtils.ShowError(msg + AppPhrases.RefreshRequired);
}
}
}
catch (Exception ex)
{
string errMsg = AppPhrases.CreateCnlsError + ":\r\n" + ex.Message;
try { writer.WriteLine(errMsg); }
catch { }
AppUtils.ProcError(errMsg);
}
finally
{
try { writer.Close(); }
catch { }
}
if (logCreated)
{
Process.Start(logFileName);
}
}
/// <summary>
/// Расчитать номера каналов и записать их в список информации о КП
/// </summary>
public static bool CalcCnlNums(Dictionary <string, Type> kpViewTypes, List <KPInfo> kpInfoList,
Scada.Comm.AppDirs commDirs, List <int> inCnlNums, CnlNumParams inCnlNumParams,
List <int> ctrlCnlNums, CnlNumParams ctrlCnlNumParams, out string errMsg)
{
if (kpViewTypes == null)
{
throw new ArgumentNullException("kpViewTypes");
}
if (kpInfoList == null)
{
throw new ArgumentNullException("kpInfoList");
}
if (inCnlNums == null)
{
throw new ArgumentNullException("inCnlNums");
}
if (inCnlNumParams == null)
{
throw new ArgumentNullException("inCnlNumParams");
}
if (ctrlCnlNums == null)
{
throw new ArgumentNullException("ctrlCnlNums");
}
if (ctrlCnlNumParams == null)
{
throw new ArgumentNullException("ctrlCnlNumParams");
}
bool hasChannels = false;
bool hasErrors = false;
errMsg = "";
try
{
// загрузка настроек SCADA-Коммуникатора
Scada.Comm.Settings commSett = new Scada.Comm.Settings();
if (!commSett.Load(commDirs.ConfigDir + Scada.Comm.Settings.DefFileName, out errMsg))
{
throw new Exception(errMsg);
}
// заполнение справочника свойств КП
Dictionary <int, KPView.KPProperties> kpPropsDict = new Dictionary <int, KPView.KPProperties>();
foreach (Scada.Comm.Settings.CommLine commLine in commSett.CommLines)
{
foreach (Scada.Comm.Settings.KP kp in commLine.ReqSequence)
{
if (!kpPropsDict.ContainsKey(kp.Number))
{
kpPropsDict.Add(kp.Number, new KPView.KPProperties(commLine.CustomParams, kp.CmdLine));
}
}
}
// определение стартового номера входного канала
int inCnlsStart = inCnlNumParams.Start;
int inCnlsMultiple = inCnlNumParams.Multiple;
int inCnlsSpace = inCnlNumParams.Space;
int remainder = inCnlsStart % inCnlsMultiple;
int curInCnlNum = remainder > 0 ? inCnlsStart - remainder : inCnlsStart;
curInCnlNum += inCnlNumParams.Shift;
if (curInCnlNum < inCnlsStart)
{
curInCnlNum += inCnlsMultiple;
}
// определение стартового номера канала управления
int ctrlCnlsStart = ctrlCnlNumParams.Start;
int ctrlCnlsMultiple = ctrlCnlNumParams.Multiple;
int ctrlCnlsSpace = ctrlCnlNumParams.Space;
remainder = ctrlCnlsStart % ctrlCnlNumParams.Multiple;
int curCtrlCnlNum = remainder > 0 ? ctrlCnlsStart - remainder : ctrlCnlsStart;
curCtrlCnlNum += ctrlCnlNumParams.Shift;
if (curCtrlCnlNum < ctrlCnlNumParams.Start)
{
curCtrlCnlNum += ctrlCnlNumParams.Multiple;
}
// расчёт номеров каналов КП
int curInCnlInd = 0;
int inCnlNumsCnt = inCnlNums.Count;
int curCtrlCnlInd = 0;
int ctrlCnlNumsCnt = ctrlCnlNums.Count;
foreach (KPInfo kpInfo in kpInfoList)
{
if (kpInfo.Selected)
{
// получение типа интерфейса КП
Type kpViewType;
if (!kpViewTypes.TryGetValue(kpInfo.DllFileName, out kpViewType))
{
continue;
}
// создание экземпляра класса интерфейса КП
KPView kpView = null;
try
{
kpView = KPFactory.GetKPView(kpViewType, kpInfo.KPNum);
KPView.KPProperties kpProps;
if (kpPropsDict.TryGetValue(kpInfo.KPNum, out kpProps))
{
kpView.KPProps = kpProps;
}
kpView.AppDirs = commDirs;
}
catch
{
kpInfo.SetInCnlNums(true);
kpInfo.SetCtrlCnlNums(true);
continue;
}
// получение прототипов каналов КП по умолчанию
try
{
kpInfo.DefaultCnls = kpView.DefaultCnls;
}
catch
{
kpInfo.SetInCnlNums(true);
kpInfo.SetCtrlCnlNums(true);
continue;
}
// определение номеров входных каналов с учётом занятых существующими каналами номеров
if (kpInfo.DefaultCnls != null && kpInfo.DefaultCnls.InCnls.Count > 0)
{
hasChannels = true;
int firstInCnlNum; // номер первого входного канала КП
int lastInCnlNum; // номер последнего входного канала КП
int newInCnlInd; // новый индекс списка номеров входных каналов
CalcFirstAndLastNums(curInCnlNum, curInCnlInd, inCnlNums, inCnlNumsCnt,
kpInfo.DefaultCnls.InCnls.Count, inCnlsSpace, inCnlsMultiple,
out firstInCnlNum, out lastInCnlNum, out newInCnlInd);
if (lastInCnlNum > ushort.MaxValue)
{
hasErrors = true;
kpInfo.SetInCnlNums(true);
}
else
{
kpInfo.SetInCnlNums(false, firstInCnlNum, lastInCnlNum);
curInCnlInd = newInCnlInd;
curInCnlNum = firstInCnlNum;
do
{
curInCnlNum += inCnlsMultiple;
}while (curInCnlNum - lastInCnlNum <= inCnlsSpace);
}
}
else
{
// номера каналов не назначаются, т.к. КП не поддерживает создание входных каналов
kpInfo.SetInCnlNums(false);
}
// определение номеров каналов управления с учётом занятых существующими каналами номеров
if (kpInfo.DefaultCnls != null && kpInfo.DefaultCnls.CtrlCnls.Count > 0)
{
hasChannels = true;
int firstCtrlCnlNum; // номер первого канала управления КП
int lastCtrlCnlNum; // номер последнего канала управления КП
int newCtrlCnlInd; // новый индекс списка номеров каналов управления
CalcFirstAndLastNums(curCtrlCnlNum, curCtrlCnlInd, ctrlCnlNums, ctrlCnlNumsCnt,
kpInfo.DefaultCnls.CtrlCnls.Count, ctrlCnlsSpace, ctrlCnlsMultiple,
out firstCtrlCnlNum, out lastCtrlCnlNum, out newCtrlCnlInd);
if (lastCtrlCnlNum > ushort.MaxValue)
{
hasErrors = true;
kpInfo.SetCtrlCnlNums(true);
}
else
{
kpInfo.SetCtrlCnlNums(false, firstCtrlCnlNum, lastCtrlCnlNum);
curCtrlCnlInd = newCtrlCnlInd;
curCtrlCnlNum = firstCtrlCnlNum;
do
{
curCtrlCnlNum += ctrlCnlsMultiple;
}while (curCtrlCnlNum - lastCtrlCnlNum <= ctrlCnlsSpace);
}
}
else
{
// номера каналов не назначаются, т.к. КП не поддерживает создание каналов управления
kpInfo.SetCtrlCnlNums(false);
}
}
else
{
// номера каналов не назначаются, т.к. КП не выбран
kpInfo.SetInCnlNums(false, -1, -1);
kpInfo.SetCtrlCnlNums(false, -1, -1);
}
}
if (hasErrors)
{
errMsg = AppPhrases.CalcCnlNumsErrors;
}
else if (!hasChannels)
{
errMsg = AppPhrases.CreatedCnlsMissing;
}
}
catch (Exception ex)
{
hasErrors = true;
errMsg = AppPhrases.CalcCnlNumsError + ":\r\n" + ex.Message;
}
return(hasChannels && !hasErrors);
}
/// <summary>
/// Calculate the channel numbers and write them to the list of information on KP
/// </summary>
public static bool CalcCnlNums(Dictionary <string, Type> kpViewTypes, List <KPInfo> kpInfoList,
Scada.Comm.AppDirs commDirs, List <int> inCnlNums, CnlNumParams inCnlNumParams,
List <int> ctrlCnlNums, CnlNumParams ctrlCnlNumParams, out string errMsg)
{
if (kpViewTypes == null)
{
throw new ArgumentNullException(nameof(kpViewTypes));
}
if (kpInfoList == null)
{
throw new ArgumentNullException(nameof(kpInfoList));
}
if (inCnlNums == null)
{
throw new ArgumentNullException(nameof(inCnlNums));
}
if (inCnlNumParams == null)
{
throw new ArgumentNullException(nameof(inCnlNumParams));
}
if (ctrlCnlNums == null)
{
throw new ArgumentNullException(nameof(ctrlCnlNums));
}
if (ctrlCnlNumParams == null)
{
throw new ArgumentNullException(nameof(ctrlCnlNumParams));
}
var hasChannels = false;
var hasErrors = false;
errMsg = "";
try {
// loading SCADA-Communicator settings
Scada.Comm.Settings commSett = new Scada.Comm.Settings();
if (!commSett.Load(commDirs.ConfigDir + Scada.Comm.Settings.DefFileName, out errMsg))
{
throw new Exception(errMsg);
}
// filling the directory of KP properties
Dictionary <int, KPView.KPProperties> kpPropsDict = new Dictionary <int, KPView.KPProperties>();
foreach (Scada.Comm.Settings.CommLine commLine in commSett.CommLines)
{
foreach (Scada.Comm.Settings.KP kp in commLine.ReqSequence)
{
if (!kpPropsDict.ContainsKey(kp.Number))
{
kpPropsDict.Add(kp.Number, new KPView.KPProperties(commLine.CustomParams, kp.CmdLine));
}
}
}
// determining the starting number of the input channel
int inCnlsStart = inCnlNumParams.Start;
int inCnlsMultiple = inCnlNumParams.Multiple;
int inCnlsSpace = inCnlNumParams.Space;
int remainder = inCnlsStart % inCnlsMultiple;
int curInCnlNum = remainder > 0 ? inCnlsStart - remainder : inCnlsStart;
curInCnlNum += inCnlNumParams.Shift;
if (curInCnlNum < inCnlsStart)
{
curInCnlNum += inCnlsMultiple;
}
// determination of the control channel start number
int ctrlCnlsStart = ctrlCnlNumParams.Start;
int ctrlCnlsMultiple = ctrlCnlNumParams.Multiple;
int ctrlCnlsSpace = ctrlCnlNumParams.Space;
remainder = ctrlCnlsStart % ctrlCnlNumParams.Multiple;
int curCtrlCnlNum = remainder > 0 ? ctrlCnlsStart - remainder : ctrlCnlsStart;
curCtrlCnlNum += ctrlCnlNumParams.Shift;
if (curCtrlCnlNum < ctrlCnlNumParams.Start)
{
curCtrlCnlNum += ctrlCnlNumParams.Multiple;
}
// calculation channel numbers KP
var curInCnlInd = 0;
int inCnlNumsCnt = inCnlNums.Count;
var curCtrlCnlInd = 0;
int ctrlCnlNumsCnt = ctrlCnlNums.Count;
foreach (var kpInfo in kpInfoList)
{
if (kpInfo.Selected)
{
// getting interface type kp
if (!kpViewTypes.TryGetValue(kpInfo.DllFileName, out Type kpViewType))
{
continue;
}
// instantiating a KP interface class
KPView kpView = null;
try {
kpView = KPFactory.GetKPView(kpViewType, kpInfo.KPNum);
KPView.KPProperties kpProps;
if (kpPropsDict.TryGetValue(kpInfo.KPNum, out kpProps))
{
kpView.KPProps = kpProps;
}
kpView.AppDirs = commDirs;
} catch {
kpInfo.SetInCnlNums(true);
kpInfo.SetCtrlCnlNums(true);
continue;
}
// default prototype channel acquisition
try {
kpInfo.DefaultCnls = kpView.DefaultCnls;
} catch {
kpInfo.SetInCnlNums(true);
kpInfo.SetCtrlCnlNums(true);
continue;
}
// definition of numbers of input channels, taking into account the numbers occupied by existing channels
if (kpInfo.DefaultCnls != null && kpInfo.DefaultCnls.InCnls.Count > 0)
{
hasChannels = true;
int firstInCnlNum; // first input channel number
int lastInCnlNum; // number of last input channel KP
int newInCnlInd; // new index of the number of input channels
CalcFirstAndLastNums(curInCnlNum, curInCnlInd, inCnlNums, inCnlNumsCnt,
kpInfo.DefaultCnls.InCnls.Count, inCnlsSpace, inCnlsMultiple,
out firstInCnlNum, out lastInCnlNum, out newInCnlInd);
if (lastInCnlNum > ushort.MaxValue)
{
hasErrors = true;
kpInfo.SetInCnlNums(true);
}
else
{
kpInfo.SetInCnlNums(false, firstInCnlNum, lastInCnlNum);
curInCnlInd = newInCnlInd;
curInCnlNum = firstInCnlNum;
do
{
curInCnlNum += inCnlsMultiple;
} while (curInCnlNum - lastInCnlNum <= inCnlsSpace);
}
}
else
{
// channel numbers are not assigned because KP does not support input channel creation
kpInfo.SetInCnlNums(false);
}
// identification of control channel numbers with regard to numbers occupied by existing channels
if (kpInfo.DefaultCnls != null && kpInfo.DefaultCnls.CtrlCnls.Count > 0)
{
hasChannels = true;
int firstCtrlCnlNum; // first control channel number
int lastCtrlCnlNum; // control channel last control channel number
int newCtrlCnlInd; // new index of the list of control channel numbers
CalcFirstAndLastNums(curCtrlCnlNum, curCtrlCnlInd, ctrlCnlNums, ctrlCnlNumsCnt,
kpInfo.DefaultCnls.CtrlCnls.Count, ctrlCnlsSpace, ctrlCnlsMultiple,
out firstCtrlCnlNum, out lastCtrlCnlNum, out newCtrlCnlInd);
if (lastCtrlCnlNum > ushort.MaxValue)
{
hasErrors = true;
kpInfo.SetCtrlCnlNums(true);
}
else
{
kpInfo.SetCtrlCnlNums(false, firstCtrlCnlNum, lastCtrlCnlNum);
curCtrlCnlInd = newCtrlCnlInd;
curCtrlCnlNum = firstCtrlCnlNum;
do
{
curCtrlCnlNum += ctrlCnlsMultiple;
} while (curCtrlCnlNum - lastCtrlCnlNum <= ctrlCnlsSpace);
}
}
else
{
// channel numbers are not assigned because KP does not support the creation of control channels
kpInfo.SetCtrlCnlNums(false);
}
}
else
{
// channel numbers are not assigned because KP is not selected
kpInfo.SetInCnlNums(false, -1, -1);
kpInfo.SetCtrlCnlNums(false, -1, -1);
}
}
if (hasErrors)
{
errMsg = AppPhrases.CalcCnlNumsErrors;
}
else if (!hasChannels)
{
errMsg = AppPhrases.CreatedCnlsMissing;
}
} catch (Exception ex) {
hasErrors = true;
errMsg = AppPhrases.CalcCnlNumsError + ":\r\n" + ex.Message;
}
return(hasChannels && !hasErrors);
}