public double GetQuantity(Hashtable hashAttributeValue)
{
int i = 0;
object[] input = new object[_quantity.m_listParameters.Count];
foreach (String str in _quantity.m_listParameters)
{
if (str == "AREA")
{
input[i] = double.Parse(hashAttributeValue[str].ToString());
}
else if (str == "LENGTH")
{
input[i] = double.Parse(hashAttributeValue[str].ToString());
}
else
{
if (SimulationMessaging.GetAttributeType(str) == "STRING")
{
input[i] = hashAttributeValue[str].ToString();
}
else
{
input[i] = double.Parse(hashAttributeValue[str].ToString());
}
}
i++;
}
try
{
object result = _quantity.RunMethod(input);
return((double)result);
}
catch (Exception exc)
{
SimulationMessaging.AddMessage(new SimulationMessage("Error in RunMethod. " + exc.Message));
return(0);
}
}
private bool CheckEquation()
{
bool isFunction = checkBoxAsFunction.Checked;
textBoxCompile.Text = "";
m_strEquation = richTextBoxEquation.Text;
m_strEquation = m_strEquation.Trim();
List <string> listError;
List <String> listAttributesEquation = Global.TryParseAttribute(m_strEquation, out listError); // See if listAttributeEquations is included in dgvDefault
if (listError.Count > 0)
{
foreach (string str in listError)
{
textBoxCompile.Text = textBoxCompile.Text + str + "\r\n";
}
return(false);
}
FillDefault();
if (m_strEquation.Length > 6)
{
if (m_strEquation.Substring(0, 6) == "MODULE")
{
return(CheckModule());
}
else if (m_strEquation.Contains("COMPOUND_TREATMENT"))
{
return(true);
}
}
if (m_strEquation.Trim().Length == 0)
{
textBoxCompile.Text = "Equation must be entered before selecting Check or OK.";
System.Media.SystemSounds.Exclamation.Play();
return(false);
}
calculateCheck = new CalculateEvaluate.CalculateEvaluate();
if (isFunction) //Change to allow function equation to accept strings as properties.
{
string equation = m_strEquation;
foreach (String attribute in listAttributesEquation)
{
String attributeType = SimulationMessaging.GetAttributeType(attribute);
if (attributeType == "STRING")
{
String oldValue = "[" + attribute + "]";
String newValue = "[@" + attribute + "]";
equation = equation.Replace(oldValue, newValue);
}
else if (attributeType == "DATETIME")
{
String oldValue = "[" + attribute + "]";
String newValue = "[$" + attribute + "]";
equation = equation.Replace(oldValue, newValue);
}
}
calculateCheck.BuildFunctionClass(equation, "double", null);
}
else
{
calculateCheck.BuildTemporaryClass(m_strEquation, true);
}
try
{
CompilerResults m_crEquation = calculateCheck.CompileAssembly();
if (calculateCheck.m_listError.Count > 0)
{
foreach (String str in calculate.m_listError)
{
textBoxCompile.Text = textBoxCompile.Text + str + "\r\n";
}
}
if (textBoxCompile.Text.Length == 0)
{
textBoxCompile.Text = "Compilation successful. Results that appear in right grid calculated using default values.";
}
else
{
System.Media.SystemSounds.Exclamation.Play();
return(false);
}
//If [AGE] is the only variable. This only needs to be solved once so might
//as well solve it right now.
//Equations that are based only on age can only have 100 distinct values. Fill the solution matrix and look up by age.
Hashtable hash = GetDefaultValues();
if (!Solve(hash, listAttributesEquation))
{
return(false);
}
return(true);
}
catch (Exception ex)
{
textBoxCompile.Text = "ERROR: unable to compile equation: " + ex.Message;
return(false);
}
}
private bool CheckAreaEquation()
{
textBoxCompile.Text = "";
m_strEquation = richTextBoxEquation.Text;
m_strEquation = m_strEquation.Trim();
List <string> listError;
List <String> listAttributesEquation = Global.TryParseAttribute(m_strEquation, out listError); // See if listAttributeEquations is included in dgvDefault
if (listError.Count > 0)
{
foreach (string str in listError)
{
textBoxCompile.Text = textBoxCompile.Text + str + "\r\n";
}
return(false);
}
FillDefault();
if (m_strEquation.Trim().Length == 0)
{
textBoxCompile.Text = "Equation must be entered before selecting Check or OK.";
System.Media.SystemSounds.Exclamation.Play();
return(false);
}
// Get list of attributes
calculate = new CalculateEvaluate.CalculateEvaluate();
bool isFunction = checkBoxAsFunction.Checked;
if (isFunction) //Change to allow function equation to accept strings as properties.
{
string equation = m_strEquation;
foreach (String attribute in listAttributesEquation)
{
String attributeType = SimulationMessaging.GetAttributeType(attribute);
if (attributeType == "STRING")
{
String oldValue = "[" + attribute + "]";
String newValue = "[@" + attribute + "]";
equation = equation.Replace(oldValue, newValue);
}
else if (attributeType == "DATETIME")
{
String oldValue = "[" + attribute + "]";
String newValue = "[$" + attribute + "]";
equation = equation.Replace(oldValue, newValue);
}
}
calculate.BuildFunctionClass(equation, "double", null);
}
else
{
calculate.BuildTemporaryClass(m_strEquation, true);
}
try
{
CompilerResults m_crEquation = calculate.CompileAssembly();
if (calculate.m_listError.Count > 0)
{
foreach (String str in calculate.m_listError)
{
textBoxCompile.Text = textBoxCompile.Text + str + "\r\n";
}
}
if (textBoxCompile.Text.Length == 0)
{
textBoxCompile.Text = "Compilation sucessful. Results that appear in right grid calculated using default values.";
}
else
{
System.Media.SystemSounds.Exclamation.Play();
return(false);
}
//If [AGE] is the only variable. This only needs to be solved once so might
//as well solve it right now.
dgvPerformance.Rows.Clear();
object[] input = new object[dgvDefault.Rows.Count];
int i = 0;
foreach (DataGridViewRow row in dgvDefault.Rows)
{
string attribute = row.Cells[0].Value.ToString();
if (Global.GetAttributeType(attribute) == "STRING")
{
input[i] = row.Cells[1].Value;
}
else
{
double value = 0;
Double.TryParse(row.Cells[1].Value.ToString(), out value);
input[i] = value;
}
i++;
}
object result = calculate.RunMethod(input);
calculate.m_assemblyInstance = null;
calculate.methodInfo = null;
dgvPerformance.ColumnCount = 1;
if (this.CalculatedField)
{
dgvPerformance.Columns[0].HeaderText = "CALCULATED";
}
else
{
dgvPerformance.Columns[0].HeaderText = "COST";
}
dgvPerformance.Rows.Add(result);
return(true);
}
catch (Exception ex)
{
Global.WriteOutput("ERROR: could not compile equation:" + ex.Message);
return(false);
}
}
