refactor: (#88) PostOptions 생성하는 코드 개선

woowacourse-teams · Jul 20, 2023 · 33b0609 · 33b0609
1 parent 643bccf
commit 33b0609
Showing 1 changed file with 14 additions and 10 deletions.
diff --git a/backend/src/main/java/com/votogether/domain/post/entity/Post.java b/backend/src/main/java/com/votogether/domain/post/entity/Post.java
@@ -83,16 +83,7 @@ private List<PostOption> toPostOptionEntities(
             final List<String> postOptionContents,
             final List<MultipartFile> images
     ) {
-        return IntStream.rangeClosed(FIRST_OPTION_SEQUENCE, postOptionContents.size())
-                .mapToObj(postOptionSequence ->
-                        PostOption.of(
-                                postOptionContents.get(postOptionSequence - 1),
-                                this,
-                                postOptionSequence,
-                                images.get(postOptionSequence - 1)
-                        )
-                )
-                .toList();
+        return toPostOptions(postOptionContents, images);
     }
 
     public boolean hasPostOption(final PostOption postOption) {
@@ -139,4 +130,17 @@ private void validatePostOption(PostOption postOption) {
         }
     }
 
+    private List<PostOption> toPostOptions(final List<String> postOptionContents, final List<MultipartFile> images) {
+        return IntStream.rangeClosed(FIRST_OPTION_SEQUENCE, postOptionContents.size())
+                .mapToObj(postOptionSequence ->
+                        PostOption.of(
+                                postOptionContents.get(postOptionSequence - 1),
+                                this,
+                                postOptionSequence,
+                                images.get(postOptionSequence - 1)
+                        )
+                )
+                .toList();
+    }
+
 }