public override void VisitInput(IActionIn input)
{
base.VisitInput(input);
//if (input.ActionFieldInfo == null) return;
if (input.ActionFieldInfo != null)
{
if (input.ActionFieldInfo.IsGenericArgument) return;
_.TryAddNamespace(input.ActionFieldInfo.MemberType.Namespace);
var varDecl = new CodeMemberField(
input.VariableType.FullName.ToCodeReference(),
input.VariableName
)
{
InitExpression = new CodeSnippetExpression(string.Format("default( {0} )", input.VariableType.FullName))
};
_.CurrentDeclaration.Members.Add(varDecl);
var variableReference = input.Item;
if (variableReference != null)
_.CurrentStatements.Add(new CodeAssignStatement(new CodeSnippetExpression(input.VariableName),
new CodeSnippetExpression(variableReference.VariableName)));
}
var inputVariable = input.InputFrom<VariableNode>();
if (inputVariable != null)
{
var field = inputVariable.GetFieldStatement();
if (_.CurrentDeclaration.Members.OfType<CodeMemberField>().All(p => p.Name != field.Name))
{
_.CurrentDeclaration.Members.Add(inputVariable.GetFieldStatement());
}
}
}
public virtual void BeforeVisitInput(IActionIn actionIn)
{
var actionOutput = actionIn.InputFrom <ActionOut>();
if (actionOutput == null)
{
return;
}
var preferedIn = actionIn.Node.InputFrom <SequenceItemNode>();
if (preferedIn == actionOutput.Node)
{
return;
}
var actionNode = actionOutput.Node as ActionNode;
if (actionNode != null)
{
if (outputtedNodes.Contains(actionNode))
{
return;
}
Visit(actionNode);
}
}
public override void VisitInput(IActionIn input)
{
base.VisitInput(input);
//if (input.ActionFieldInfo == null) return;
if (input.ActionFieldInfo != null)
{
if (input.ActionFieldInfo.IsGenericArgument)
{
return;
}
_.TryAddNamespace(input.ActionFieldInfo.MemberType.Namespace);
var varDecl = new CodeMemberField(
input.VariableType.FullName.ToCodeReference(),
input.VariableName
)
{
InitExpression = new CodeSnippetExpression(string.Format("default( {0} )", input.VariableType.FullName))
};
_.CurrentDeclaration.Members.Add(varDecl);
var variableReference = input.Item;
if (variableReference != null)
{
_.CurrentStatements.Add(new CodeAssignStatement(new CodeSnippetExpression(input.VariableName),
new CodeSnippetExpression(variableReference.VariableName)));
}
}
var inputVariable = input.InputFrom <VariableNode>();
if (inputVariable != null)
{
var field = inputVariable.GetFieldStatement();
if (_.CurrentDeclaration.Members.OfType <CodeMemberField>().All(p => p.Name != field.Name))
{
_.CurrentDeclaration.Members.Add(inputVariable.GetFieldStatement());
}
}
}
private void WriteActionInput(TemplateContext _, IActionIn output)
{
if (output.ActionFieldInfo != null && output.ActionFieldInfo.IsReturn)
{
return;
}
_._("{0} = {1}.{2}", output.VariableName, VariableName, output.Name);
var variableReference = output.InputFrom <IContextVariable>();
if (variableReference != null)
{
_.CurrentStatements.Add(new CodeAssignStatement(new CodeSnippetExpression(variableReference.VariableName),
new CodeSnippetExpression(output.VariableName)));
}
//var actionIn = output.OutputTo<IActionIn>();
//if (actionIn != null)
//{
// _.CurrentStatements.Add(new CodeAssignStatement(
// new CodeSnippetExpression(output.VariableName), new CodeSnippetExpression(actionIn.VariableName)
// ));
//}
}
public virtual void VisitInput(IActionIn input)
{
}
public virtual void BeforeVisitInput(IActionIn actionIn)
{
var actionOutput = actionIn.InputFrom<ActionOut>();
if (actionOutput == null) return;
var preferedIn = actionIn.Node.InputFrom<SequenceItemNode>();
if (preferedIn == actionOutput.Node) return;
var actionNode = actionOutput.Node as ActionNode;
if (actionNode != null)
{
if (outputtedNodes.Contains(actionNode)) return;
Visit(actionNode);
}
}
public virtual void AfterVisitInput(IActionIn actionIn)
{
}
public virtual void VisitInput(IActionIn input)
{
}
public virtual void AfterVisitInput(IActionIn actionIn)
{
}
private void WriteActionInput(TemplateContext _, IActionIn output)
{
if (output.ActionFieldInfo != null && output.ActionFieldInfo.IsReturn) return;
_._("{0} = {1}.{2}", output.VariableName, VariableName, output.Name);
var variableReference = output.InputFrom<IContextVariable>();
if (variableReference != null)
_.CurrentStatements.Add(new CodeAssignStatement(new CodeSnippetExpression(variableReference.VariableName),
new CodeSnippetExpression(output.VariableName)));
//var actionIn = output.OutputTo<IActionIn>();
//if (actionIn != null)
//{
// _.CurrentStatements.Add(new CodeAssignStatement(
// new CodeSnippetExpression(output.VariableName), new CodeSnippetExpression(actionIn.VariableName)
// ));
//}
}
