From 2890860a04fdcf718c9d61b780407ac118fe23b6 Mon Sep 17 00:00:00 2001
From: flowing_sky <flowing_sky@126.com>
Date: Mon, 22 Aug 2022 15:20:00 +0800
Subject: [PATCH] fix: Unable to generate files in different directories #54

https://github.com/smotastic/smartstruct/issues/54#issue-1257717629
---
 example/build.yaml                      | 18 ++++++++++++++++++
 example/otherlib/example/example.dart   | 19 +++++++++++++++++++
 generator/lib/integrations/builder.dart |  2 +-
 3 files changed, 38 insertions(+), 1 deletion(-)
 create mode 100644 example/build.yaml
 create mode 100644 example/otherlib/example/example.dart

diff --git a/example/build.yaml b/example/build.yaml
new file mode 100644
index 0000000..d30b7b5
--- /dev/null
+++ b/example/build.yaml
@@ -0,0 +1,18 @@
+# Use the different 'build_extensions' on the folder 'otherlib'. So that the code generated by 
+# smartstruct will be writed to the customized folder ('otherlib/gen').
+
+targets:
+  $default:
+    sources:
+      exclude:
+        - otherlib/**
+
+  $my-target:
+    sources:
+      - otherlib/**
+
+    builders:
+      smartstruct_generator|mapper:
+
+        options:
+          build_extensions: {"^otherlib/{{}}.dart": "otherlib/gen/{{}}.mapper.g.dart"}
diff --git a/example/otherlib/example/example.dart b/example/otherlib/example/example.dart
new file mode 100644
index 0000000..d0d7a42
--- /dev/null
+++ b/example/otherlib/example/example.dart
@@ -0,0 +1,19 @@
+import 'package:smartstruct/smartstruct.dart';
+part '../gen/example/example.mapper.g.dart';
+
+class Source {
+  final String userName;
+
+  Source(this.userName);
+}
+
+class Target {
+  final String username;
+
+  Target({required this.username});
+}
+
+@Mapper()
+abstract class ExampleMapper {
+  Target fromSource(Source source);
+}
diff --git a/generator/lib/integrations/builder.dart b/generator/lib/integrations/builder.dart
index 7fd409c..a6e86f4 100644
--- a/generator/lib/integrations/builder.dart
+++ b/generator/lib/integrations/builder.dart
@@ -4,4 +4,4 @@ import '../generators/mapper_generator.dart';
 
 /// Main Builder for the [Mapping] Annotation
 Builder smartstructBuilder(BuilderOptions options) =>
-    PartBuilder([MapperGenerator()], '.mapper.g.dart');
+    PartBuilder([MapperGenerator()], '.mapper.g.dart', options: options);