public void bttEdit_Click(object sender, EventArgs e)
{
int selectedIndex = listboxEntries.SelectedIndex;
String assignmentConstraintString = "";
if (selectedIndex != -1)
{
//attributeAssignment
if (radioSet.Checked && cmbAttributes.Text != "")
{
SQLAttribute leftAttribute = this.leftAttributes[cmbAttributes.SelectedIndex] as SQLAttribute;
AttributeAssignment attAssignment = new AttributeAssignment(repository, objectVariable, leftAttribute);
Expression rightExpression = ConstraintExpressionProvider.getExpression();
if (rightExpression != null)
{
attAssignment.ValueExpression = rightExpression;
this.assignmentsAndConstraints.RemoveAt(selectedIndex);
this.assignmentsAndConstraints.Insert(selectedIndex, attAssignment);
assignmentConstraintString = attAssignment.ToString();
}
}
//constraint
else if (!radioSet.Checked && cmbAttributes.Text != "")
{
SQLAttribute leftAttribute = this.leftAttributes[cmbAttributes.SelectedIndex];
EAEcoreAddin.Modeling.SDMModeling.SDMExportWrapper.patterns.Constraint constraint = new EAEcoreAddin.Modeling.SDMModeling.SDMExportWrapper.patterns.Constraint(repository);
ComparisonExpression compExp = new ComparisonExpression(repository);
ComparingOperator comparingOperator = ComparingOperator.EQUAL;
if (radioEqual.Checked)
{
comparingOperator = ComparingOperator.EQUAL;
}
else if (radioGreater.Checked)
{
comparingOperator = ComparingOperator.GREATER;
}
else if (radioLess.Checked)
{
comparingOperator = ComparingOperator.LESS;
}
else if (radioLessEqual.Checked)
{
comparingOperator = ComparingOperator.LESS_OR_EQUAL;
}
else if (radioNotEqual.Checked)
{
comparingOperator = ComparingOperator.UNEQUAL;
}
else if (radioGreaterEqual.Checked)
{
comparingOperator = ComparingOperator.GREATER_OR_EQUAL;
}
compExp.Operator = comparingOperator;
compExp.LeftExpression = new AttributeValueExpression(repository, leftAttribute, objectVariable.sqlElement);
Expression rightExpression = ConstraintExpressionProvider.getExpression();
if (rightExpression != null)
{
compExp.RightExpression = rightExpression;
constraint.ConstraintExpression = compExp;
this.assignmentsAndConstraints.RemoveAt(selectedIndex);
this.assignmentsAndConstraints.Insert(selectedIndex, constraint);
assignmentConstraintString = constraint.ToString();
}
}
internalAssignmentConstraintListToOVLists();
addAssignmentsAndConstraintsToListboxNew();
listboxEntries.SelectedItem = assignmentConstraintString;
}
this.expressionControl.setInformationLossPossible(false);
}
private void bttAdd_Click(object sender, EventArgs e)
{
String assignmentConstraintString = "";
//attributeAssignment
if (radioSet.Checked && cmbAttributes.Text != "")
{
SQLAttribute leftAttribute = this.leftAttributes[cmbAttributes.SelectedIndex] as SQLAttribute;
AttributeAssignment attAssignment = new AttributeAssignment(repository, this.objectVariable, leftAttribute);
Expression rightExpression = ConstraintExpressionProvider.getExpression();
if (rightExpression != null)
{
attAssignment.ValueExpression = rightExpression;
this.objectVariable.AttributeAssignments.Add(attAssignment);
String assignmentString = attAssignment.ToString();
listboxEntries.Items.Add(assignmentString);
assignmentConstraintString = assignmentString;
}
}
//constraint
else if (!radioSet.Checked && cmbAttributes.Text != "")
{
SQLAttribute leftAttribute = this.leftAttributes[cmbAttributes.SelectedIndex];
EAEcoreAddin.Modeling.SDMModeling.SDMExportWrapper.patterns.Constraint constraint = new EAEcoreAddin.Modeling.SDMModeling.SDMExportWrapper.patterns.Constraint(repository);
ComparisonExpression compExp = new ComparisonExpression(repository);
ComparingOperator comparingOperator = ComparingOperator.EQUAL;
if (radioEqual.Checked)
{
comparingOperator = ComparingOperator.EQUAL;
}
else if (radioGreater.Checked)
{
comparingOperator = ComparingOperator.GREATER;
}
else if (radioLess.Checked)
{
comparingOperator = ComparingOperator.LESS;
}
else if (radioLessEqual.Checked)
{
comparingOperator = ComparingOperator.LESS_OR_EQUAL;
}
else if (radioNotEqual.Checked)
{
comparingOperator = ComparingOperator.UNEQUAL;
}
else if (radioGreaterEqual.Checked)
{
comparingOperator = ComparingOperator.GREATER_OR_EQUAL;
}
compExp.Operator = comparingOperator;
compExp.LeftExpression = new AttributeValueExpression(repository, leftAttribute, objectVariable.sqlElement);
Expression rightExpression = ConstraintExpressionProvider.getExpression();
if (rightExpression != null)
{
compExp.RightExpression = rightExpression;
constraint.ConstraintExpression = compExp;
this.objectVariable.Constraints.Add(constraint);
String constraintString = constraint.ToString();
listboxEntries.Items.Add(constraintString);
assignmentConstraintString = constraintString;
}
}
addAssignmentsAndConstraintsToListboxNew();
if (assignmentConstraintString != "")
{
listboxEntries.SelectedItem = assignmentConstraintString;
//listBoxSelectedIndexChangedNew(null, null);
}
this.expressionControl.setInformationLossPossible(false);
}