public void Execute(GeneratorExecutionContext context)
{
if (context.SyntaxReceiver is not SyntaxReceiver receiver)
{
return;
}
var attributesSourceText = SourceText.From(InitializationGenerator.GetSourceCode(), Encoding.UTF8);
context.AddSource(CreateFileName("Attributes"), attributesSourceText);
var compilation = context.Compilation.AddSyntaxTrees(CSharpSyntaxTree.ParseText(attributesSourceText));
var contextInfo = new ContextInfo(context, compilation);
var generatedClasses = new List <string>();
foreach (var classSyntax in receiver.ClassSyntaxes)
{
var classSymbol = contextInfo.Compilation.GetSemanticModel(classSyntax.SyntaxTree).GetDeclaredSymbol(classSyntax);
if (generatedClasses.Contains(classSymbol.Name))
{
continue;
}
if (!AttributeHelper.HasAttribute(classSymbol, contextInfo.ViewModelAttributeSymbol))
{
continue;
}
if (classSymbol.IsGenericType)
{
context.ReportGenericViewModel(classSymbol);
continue;
}
if (!classSyntax.Modifiers.Any(x => x.ValueText == "partial"))
{
context.ReportNoPartialModifier(classSymbol);
continue;
}
if (!classSymbol.ContainingSymbol.Equals(classSymbol.ContainingNamespace, SymbolEqualityComparer.Default))
{
context.ReportClassWithinClass(classSymbol);
continue;
}
var classGenerator = new ClassGenerator(contextInfo, classSymbol);
var classSource = classGenerator.GetSourceCode();
context.AddSource(CreateFileName(classSymbol.Name), SourceText.From(classSource, Encoding.UTF8));
generatedClasses.Add(classSymbol.Name);
}
}