public StackFrame(EvaluationContext context, string methodName, StackFrame caller, StackFrame parent)
{
MethodName = methodName;
Caller = caller;
Parent = parent;
Values = new ValuesTable(8);
}
public ValuesTable Values; //global values for top frame; parameters and local variables for method frame
#endregion Fields
#region Constructors
public StackFrame(EvaluationContext context, ValuesTable globals)
{
Context = context;
Values = globals;
if (Values == null)
Values = new ValuesTable(100);
}
public Context(CurrencyDataSource currencyDataSource, PredefinedDataContainer collectionDataContainer, ValuesTable valuesTable, DateTime startTime)
{
_predefinedDataContainer = collectionDataContainer;
_valuesTable = valuesTable;
_currentTime = startTime;
_currencyDataSource = currencyDataSource;
}
public EvaluationContext(LanguageRuntime runtime) {
Runtime = runtime;
LanguageCaseSensitive = Runtime.Language.Grammar.CaseSensitive;
//Globals = new GlobalValuesTable(100, Symbols, LanguageCaseSensitive);
Globals = new ValuesTable(100);
CallDispatcher = new DynamicCallDispatcher(this);
ThreadId = Thread.CurrentThread.ManagedThreadId;
TopFrame = new StackFrame(this, Globals);
CurrentFrame = TopFrame;
Data = new DataStack();
Data.Init(runtime.Unassigned); //set LastPushedItem to unassigned
}
public string GetValue(long modId, string signalName)
{
lock (_lockObject)
{
using (DominoDbContext localDbContext = new DominoDbContext(config.GetConnectionString("DefaultConnection")))
{
ValuesTable signalRecord = localDbContext.Values.FirstOrDefault(m => m.configID == modId && m.signalName == signalName);
if (signalRecord == null)
{
return(null);
}
return(signalRecord.value);
}
}
}
public void SaveValue(long modId, string signalName, string value)
{
try
{
lock (_lockObject)
{
using (DominoDbContext localDbContext = new DominoDbContext(config.GetConnectionString("DefaultConnection")))
{
bool bCreated = false;
List <ValuesTable> signalRecords = localDbContext.Values.Where(m => m.configID == modId && m.signalName == signalName).ToList();
ValuesTable signalRecord;
if (signalRecords.Count == 0) //ligne non trouvée
{
signalRecord = new ValuesTable();
signalRecord.configID = modId;
signalRecord.signalName = signalName;
bCreated = true;
}
else
{
signalRecord = signalRecords.FirstOrDefault();
}
signalRecord.dt_update = DateTime.Now;
if (signalRecord.value != value)
{
signalRecord.dt_changed = DateTime.Now;
}
signalRecord.value = value;
if (bCreated)
{
localDbContext.Values.Add(signalRecord);
}
else
{
localDbContext.Values.Update(signalRecord);
}
localDbContext.SaveChanges();
logger.Debug("update value " + value + " for mod" + modId);
}
}
}
catch (Exception ex)
{
logger.Error(ex, "", null);
throw;
}
}
