private static void AnalyzeAttributeClassName(SyntaxNodeAnalysisContext context)
{
var attribute = context.Node as AttributeSyntax;
if (SyntaxNodeUtils.IsEntityTriggerAttribute(attribute))
{
if (SyntaxNodeUtils.TryGetFunctionNameParameterNode(attribute, out SyntaxNode attributeArgument))
{
var functionName = attributeArgument.ToString().Trim('"');
if (SyntaxNodeUtils.TryGetClassSymbol(attribute, context.SemanticModel, out INamedTypeSymbol classSymbol))
{
var className = classSymbol.Name.ToString();
if (!ClassNameMatchesFunctionName(classSymbol, functionName))
{
var diagnosticClassName = Diagnostic.Create(Rule, classSymbol.Locations[0], className, functionName);
var diagnosticAttribute = Diagnostic.Create(Rule, attributeArgument.GetLocation(), className, functionName);
context.ReportDiagnostic(diagnosticClassName);
context.ReportDiagnostic(diagnosticAttribute);
}
}
}
}
}
private bool TryGetFunctionName(AttributeSyntax attributeExpression, out string functionName)
{
if (SyntaxNodeUtils.TryGetFunctionNameParameterNode(attributeExpression, out SyntaxNode attributeArgument))
{
functionName = attributeArgument.ToString().Trim('"');
return(true);
}
functionName = null;
return(false);
}
