Adding support for combining this library with realm

json_annotation/lib/src/json_serializable.dart

@@ -206,6 +206,13 @@ class JsonSerializable {
   /// `includeIfNull`, that value takes precedent.
   final bool? includeIfNull;
 
+  /// Whether the generator should point to the realm generated class
+  /// `false` is the default
+  ///
+  /// If `true` the generator is going to point the generated methods to the
+  /// realm generated model
+  final bool? realmCompatible;
+
   /// A list of [JsonConverter] to apply to this class.
   ///
   /// Writing:
@@ -254,6 +261,7 @@ class JsonSerializable {
     this.fieldRename,
     this.ignoreUnannotated,
     this.includeIfNull,
+    this.realmCompatible,
     this.converters,
     this.genericArgumentFactories,
     this.createPerFieldToJson,
@@ -276,6 +284,7 @@ class JsonSerializable {
     fieldRename: FieldRename.none,
     ignoreUnannotated: false,
     includeIfNull: true,
+    realmCompatible: false,
     genericArgumentFactories: false,
   );
 
@@ -297,6 +306,7 @@ class JsonSerializable {
         fieldRename: fieldRename ?? defaults.fieldRename,
         ignoreUnannotated: ignoreUnannotated ?? defaults.ignoreUnannotated,
         includeIfNull: includeIfNull ?? defaults.includeIfNull,
+        realmCompatible: realmCompatible ?? defaults.realmCompatible,
         genericArgumentFactories:
             genericArgumentFactories ?? defaults.genericArgumentFactories,
       );

json_serializable/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 6.7.2
+
+- Support generated model classes.
+
 ## 6.7.1
 
 - Support the latest `package:analyzer`.

json_serializable/build/unit_test_assets/AssetManifest.json

@@ -0,0 +1 @@
+{}

json_serializable/build/unit_test_assets/FontManifest.json

@@ -0,0 +1 @@
+[]

json_serializable/lib/src/decode_helper.dart

@@ -66,6 +66,7 @@ mixin DecodeHelper implements HelperCore {
           .toList(),
       unavailableReasons,
       deserializeFun,
+      realmCompatible: config.realmCompatible,
     );
 
     final checks = _checkKeys(
@@ -266,8 +267,9 @@ _ConstructorData _writeConstructorInvocation(
   Iterable<String> writableFields,
   Map<String, String> unavailableReasons,
   String Function(String paramOrFieldName, {ParameterElement ctorParam})
-      deserializeForField,
-) {
+      deserializeForField, {
+  bool realmCompatible = false,
+}) {
   final className = classElement.name;
 
   final ctor = constructorByName(classElement, constructorName);
@@ -304,14 +306,15 @@ _ConstructorData _writeConstructorInvocation(
   }
 
   // fields that aren't already set by the constructor and that aren't final
-  final remainingFieldsForInvocationBody =
-      writableFields.toSet().difference(usedCtorParamsAndFields);
+  final remainingFieldsForInvocationBody = realmCompatible
+      ? <String>{}
+      : writableFields.toSet().difference(usedCtorParamsAndFields);
 
   final constructorExtra = constructorName.isEmpty ? '' : '.$constructorName';
 
   final buffer = StringBuffer()
     ..write(
-      '$className'
+      '${realmCompatible ? className.replaceFirst('_', '') : className}'
       '${genericClassArguments(classElement, false)}'
       '$constructorExtra(',
     );
@@ -333,6 +336,25 @@ _ConstructorData _writeConstructorInvocation(
         return '      ${paramElement.name}: $value,\n';
       }));
   }
+  if (realmCompatible && writableFields.isNotEmpty) {
+    final remainElements = classElement.fields.where(
+      (e) => writableFields.contains(e.name),
+    );
+
+    usedCtorParamsAndFields.addAll(writableFields);
+
+    buffer
+      ..writeln()
+      ..writeAll(remainElements.map((fieldElement) {
+        final content = deserializeForField(fieldElement.name);
+
+        if (fieldElement.type.isNullableType) {
+          return '      ${fieldElement.name}: $content,\n';
+        } else {
+          return '      $content,\n';
+        }
+      }));
+  }
 
   buffer.write(')');
 

json_serializable/lib/src/helper_core.dart

@@ -27,9 +27,14 @@ abstract class HelperCore {
   void addMember(String memberContent);
 
   @protected
-  String get targetClassReference =>
+  String get targetClassReferenceName =>
       '${element.name}${genericClassArgumentsImpl(withConstraints: false)}';
 
+  @protected
+  String get targetClassReference => config.realmCompatible
+      ? targetClassReferenceName.replaceFirst('_', '')
+      : targetClassReferenceName;
+
   @protected
   String nameAccess(FieldElement field) => jsonKeyFor(field).name;
 

json_serializable/lib/src/type_helpers/config_types.dart

@@ -56,6 +56,7 @@ class ClassConfig {
   final bool genericArgumentFactories;
   final bool ignoreUnannotated;
   final bool includeIfNull;
+  final bool realmCompatible;
   final Map<String, String> ctorParamDefaults;
   final List<DartObject> converters;
 
@@ -73,6 +74,7 @@ class ClassConfig {
     required this.genericArgumentFactories,
     required this.ignoreUnannotated,
     required this.includeIfNull,
+    required this.realmCompatible,
     this.converters = const [],
     this.ctorParamDefaults = const {},
   });
@@ -96,6 +98,8 @@ class ClassConfig {
             config.explicitToJson ?? ClassConfig.defaults.explicitToJson,
         includeIfNull:
             config.includeIfNull ?? ClassConfig.defaults.includeIfNull,
+        realmCompatible:
+            config.realmCompatible ?? ClassConfig.defaults.realmCompatible,
         genericArgumentFactories: config.genericArgumentFactories ??
             ClassConfig.defaults.genericArgumentFactories,
         fieldRename: config.fieldRename ?? ClassConfig.defaults.fieldRename,
@@ -120,6 +124,7 @@ class ClassConfig {
     genericArgumentFactories: false,
     ignoreUnannotated: false,
     includeIfNull: true,
+    realmCompatible: false,
   );
 
   JsonSerializable toJsonSerializable() => JsonSerializable(
@@ -133,6 +138,7 @@ class ClassConfig {
         ignoreUnannotated: ignoreUnannotated,
         explicitToJson: explicitToJson,
         includeIfNull: includeIfNull,
+        realmCompatible: realmCompatible,
         genericArgumentFactories: genericArgumentFactories,
         fieldRename: fieldRename,
         disallowUnrecognizedKeys: disallowUnrecognizedKeys,

json_serializable/lib/src/utils.dart

@@ -68,6 +68,7 @@ JsonSerializable _valueForAnnotation(ConstantReader reader) => JsonSerializable(
           reader.read('genericArgumentFactories').literalValue as bool?,
       ignoreUnannotated: reader.read('ignoreUnannotated').literalValue as bool?,
       includeIfNull: reader.read('includeIfNull').literalValue as bool?,
+      realmCompatible: reader.read('realmCompatible').literalValue as bool?,
     );
 
 /// Returns a [ClassConfig] with values from the [JsonSerializable]
@@ -117,6 +118,7 @@ ClassConfig mergeConfig(
             config.genericArgumentFactories),
     ignoreUnannotated: annotation.ignoreUnannotated ?? config.ignoreUnannotated,
     includeIfNull: annotation.includeIfNull ?? config.includeIfNull,
+    realmCompatible: annotation.realmCompatible ?? config.realmCompatible,
     ctorParamDefaults: paramDefaultValueMap,
     converters: converters.isNull ? const [] : converters.listValue,
   );

json_serializable/pubspec.yaml

@@ -1,5 +1,5 @@
 name: json_serializable
-version: 6.7.1
+version: 6.7.2
 description: >-
   Automatically generate code for converting to and from JSON by annotating
   Dart classes.