source_gen

.gitignore

@@ -2,6 +2,9 @@
 ### Dart template
 # See https://www.dartlang.org/tools/private-files.html
 
+# source_gen
+*.g.dart
+
 # Files and directories created by pub
 .buildlog
 .packages

lib/src/models/user.dart

@@ -1,14 +1,26 @@
 library angel.models.user;
 
-import 'dart:convert';
 import 'package:angel_mongo/model.dart';
+import 'package:source_gen/generators/json_serializable.dart';
 
-class User extends Model {
+part 'user.g.dart';
+
+@JsonSerializable()
+class User extends Model with _$UserSerializerMixin {
+  @JsonKey('email')
   String email;
+
+  @JsonKey('username')
   String username;
+
+  @JsonKey('password')
   String password;
+
+  @JsonKey('roles')
   final List<String> roles = [];
 
+  factory User.fromJson(Map json) => _$UserFromJson(json);
+
   User(
       {String id,
       this.email,
@@ -16,28 +28,9 @@ class User extends Model {
       this.password,
       List<String> roles: const []}) {
     this.id = id;
-    
+
     if (roles != null) {
       this.roles.addAll(roles);
     }
   }
-
-  factory User.fromJson(String json) => new User.fromMap(JSON.decode(json));
-
-  factory User.fromMap(Map data) => new User(
-      id: data['id'],
-      email: data['email'],
-      username: data['username'],
-      password: data['password'],
-      roles: data['roles']);
-
-  Map toJson() {
-    return {
-      'id': id,
-      'email': email,
-      'username': username,
-      'password': password,
-      'roles': roles
-    };
-  }
 }

pubspec.yaml

@@ -11,8 +11,10 @@ dependencies:
   mailer: ^1.1.0+4
   validate: ^1.5.2
 dev_dependencies: 
+  build_runner: ^0.1.1
   grinder: ^0.8.0+2
   http: ^0.11.3
+  source_gen: ^0.5.2
   test: ^0.12.13
 transformers: 
 - angel_configuration

tool/build.dart

@@ -0,0 +1,4 @@
+import 'package:build_runner/build_runner.dart';
+import 'phases.dart';
+
+main() => build(PHASES, deleteFilesByDefault: true);

tool/phases.dart

@@ -0,0 +1,12 @@
+import 'package:build_runner/build_runner.dart';
+import 'package:source_gen/builder.dart';
+import 'package:source_gen/generators/json_serializable_generator.dart';
+
+final PhaseGroup PHASES = new PhaseGroup.singleAction(
+    new GeneratorBuilder(const [const JsonSerializableGenerator()]),
+    new InputSet('angel', const [
+      'bin/**/*.dart',
+      'lib/**/*.dart',
+      'views/**/*.dart',
+      'web/**/*.dart'
+    ]));

tool/watch.dart

@@ -0,0 +1,4 @@
+import 'package:build_runner/build_runner.dart';
+import 'phases.dart';
+
+main() => watch(PHASES, deleteFilesByDefault: true);