public void Visit(CaseBooleanStatement statement, CommonTree tree)
{
SetLine(statement, tree);
Parent(tree).Children.Add(statement);
VisitChildren(tree);
}
public void Visit(CaseBooleanStatement statement)
{
var domArg = new CodeDomArg();
CodeMemberMethod method = new CodeMemberMethod();
method.Name = "Case_" + domArg.MethodIdentifier;
method.Attributes = MemberAttributes.Private;
method.ReturnType = new CodeTypeReference(typeof(object));
GenerateCallStatement(method.Statements, statement.Line.Line);
foreach (var childArg in statement.BooleanStatements)
{
domArg = VisitChild(childArg, new CodeDomArg()
{
Scope = _codeStack.Peek().Scope
});
if (domArg.Tag != null)
{
_codeStack.Peek().Tag = domArg.Tag;
}
method.Statements.AddRange(domArg.ParentStatements);
}
if (statement.ElseStatement == null)
{
method.Statements.Add(new CodeMethodReturnStatement(new CodePrimitiveExpression(null)));
}
else
{
domArg = VisitChild(statement.ElseStatement, new CodeDomArg()
{
Scope = _codeStack.Peek().Scope
});
if (domArg.Tag != null)
{
_codeStack.Peek().Tag = domArg.Tag;
}
method.Statements.Add(new CodeMethodReturnStatement(domArg.CodeExpression));
}
_codeStack.Peek()
.ParentStatements.Add(new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("result"),
"AddColumn",
new CodePrimitiveExpression("(No column name)")));
var methodcall = new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(null, method.Name));
var rowParam = new CodeParameterDeclarationExpression(_codeStack.Peek().Scope.CodeDomReference.TypeArguments[0], "row");
method.Parameters.Add(rowParam);
methodcall.Parameters.Add(new CodeVariableReferenceExpression("row"));
if (_codeStack.Peek().Tag != null) //pick statement
{
var htmlNodeParam = new CodeParameterDeclarationExpression(new CodeTypeReference("HtmlNode"), "node");
methodcall.Parameters.Add(new CodeVariableReferenceExpression("node"));
method.Parameters.Add(htmlNodeParam);
}
_mainType.Type.Members.Add(method);
_codeStack.Peek().CodeExpression = methodcall;
}
