/// <summary>
/// Static function to calculate string Expression like: "{Var Name=v1}"
/// </summary>
/// <param name="ProjEnvironment">Env is used for Env Params</param>
/// <param name="BusinessFlow">Business Flow containing the Variables</param>
/// <param name="Value">the Expression string</param>
/// <returns></returns>
public static string Calculate(IProjEnvironment ProjEnvironment, IBusinessFlow BusinessFlow, string Value, ObservableList <DataSourceBase> DSList, bool bUpdate = false, string UpdateValue = "")
{
//TODO: this is static func, we can later on do cache and other stuff for performence if needed
ValueExpression VE = new ValueExpression(ProjEnvironment, BusinessFlow, DSList, bUpdate, UpdateValue);
VE.Value = Value;
return(VE.ValueCalculated);
}
public ValueExpression(IProjEnvironment Env, IBusinessFlow BF, ObservableList <DataSourceBase> DSList = null, bool bUpdate = false, string UpdateValue = "", bool bDone = true, ObservableList <VariableBase> solutionVariables = null)
{
this.Env = Env;
this.BF = BF;
this.DSList = DSList;
this.bUpdate = bUpdate;
this.updateValue = UpdateValue;
this.bDone = bDone;
mSolutionVariables = solutionVariables;
}
public void Init(IProjEnvironment ProjEnvironment, IBusinessFlow BusinessFlow)
{
mProjEnvironment = ProjEnvironment;
mBusinessFlow = BusinessFlow;
}
public IValueExpression CreateValueExpression(IProjEnvironment mProjEnvironment, IBusinessFlow mBusinessFlow)
{
return(new ValueExpression(mProjEnvironment, mBusinessFlow));
}
