public static string GenerateSerializationPartialClass(
this Compilation compilation,
INamedTypeSymbol classSymbol,
AttributeData serializableAttr,
string?migrationPath,
bool embedded,
JsonSerializerOptions?jsonSerializerOptions,
ImmutableArray <ISymbol> fieldsAndProperties,
ImmutableArray <INamedTypeSymbol> serializableTypes,
ImmutableArray <INamedTypeSymbol> embeddedSerializableTypes
)
{
var version = (int)serializableAttr.ConstructorArguments[0].Value !;
var migrations = SerializableMigrationSchema.GetMigrations(
classSymbol,
version,
migrationPath,
jsonSerializerOptions
);
return(compilation.GenerateSerializationPartialClass(
classSymbol,
serializableAttr,
migrationPath,
embedded,
jsonSerializerOptions,
migrations.ToImmutableArray(),
fieldsAndProperties,
serializableTypes,
embeddedSerializableTypes
));
}
public void Execute(GeneratorExecutionContext context)
{
if (context.SyntaxContextReceiver is not SerializerSyntaxReceiver receiver)
{
return;
}
var jsonOptions = SerializableMigrationSchema.GetJsonSerializerOptions();
// List of types that _will_ become ISerializable
var serializableList = receiver.SerializableList;
var embeddedSerializableList = receiver.EmbeddedSerializableList;
foreach (var(classSymbol, (serializableAttr, fieldsList)) in receiver.ClassAndFields)
{
if (serializableAttr == null)
{
continue;
}
string classSource = context.GenerateSerializationPartialClass(
classSymbol,
serializableAttr,
false,
fieldsList.ToImmutableArray(),
jsonOptions,
serializableList,
embeddedSerializableList
);
if (classSource != null)
{
context.AddSource($"{classSymbol.ToDisplayString()}.Serialization.cs", SourceText.From(classSource, Encoding.UTF8));
}
}
foreach (var(classSymbol, (embeddedSerializableAttr, fieldsList)) in receiver.EmbeddedClassAndFields)
{
if (embeddedSerializableAttr == null)
{
continue;
}
string classSource = context.GenerateSerializationPartialClass(
classSymbol,
embeddedSerializableAttr,
true,
fieldsList.ToImmutableArray(),
jsonOptions,
serializableList,
embeddedSerializableList
);
if (classSource != null)
{
context.AddSource($"{classSymbol.ToDisplayString()}.Serialization.cs", SourceText.From(classSource, Encoding.UTF8));
}
}
}
