From 82eea0b9089fc52aefc2d66681bd44298a5f8866 Mon Sep 17 00:00:00 2001
From: ByungCheol <kenneth73510@nurier.co.kr>
Date: Sun, 5 Jul 2026 13:46:50 +0900
Subject: [PATCH] =?UTF-8?q?feat(board):=20=EC=8A=A4=ED=8C=B8=20=ED=82=A4?=
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- BoardService: create/addComment에서 isSpam 감지 시 자동 블라인드 처리, 포인트 미지급
- ReportMapper: listReported 쿼리 확장 — 신고 누적 OR 스팸 감지 블라인드 항목 모두 포함
- ReportedItem: blockReason 필드 추가

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .../com/sb/web/board/dto/ReportedItem.java    |  1 +
 .../sb/web/board/service/BoardService.java    | 12 +++++++--
 src/main/resources/mapper/ReportMapper.xml    | 26 +++++++++++--------
 3 files changed, 26 insertions(+), 13 deletions(-)

diff --git a/src/main/java/com/sb/web/board/dto/ReportedItem.java b/src/main/java/com/sb/web/board/dto/ReportedItem.java
index 209be58..f2a5adb 100644
--- a/src/main/java/com/sb/web/board/dto/ReportedItem.java
+++ b/src/main/java/com/sb/web/board/dto/ReportedItem.java
@@ -19,6 +19,7 @@ public class ReportedItem {
     private Long authorId;             // 작성자 id
     private String authorName;         // 작성자 표시명
     private Boolean blocked;           // 이미 블라인드 되었는지
+    private String blockReason;        // 블라인드 사유 (글만 존재; 스팸 감지 / 신고 누적 등)
     private Integer reportCount;       // 누적 신고 수
     private LocalDateTime lastReportedAt; // 마지막 신고 시각
 }
diff --git a/src/main/java/com/sb/web/board/service/BoardService.java b/src/main/java/com/sb/web/board/service/BoardService.java
index 4814c3b..5e36a0f 100644
--- a/src/main/java/com/sb/web/board/service/BoardService.java
+++ b/src/main/java/com/sb/web/board/service/BoardService.java
@@ -191,7 +191,11 @@ public class BoardService {
                 .build();
         postMapper.insert(post);
         applyTags(post.getId(), req.getTagIds());
-        pointService.awardBoardWrite(author.getId(), req.getContent());
+        if (pointService.isSpam(req.getContent())) {
+            postMapper.updateBlocked(post.getId(), true, "스팸 키워드 감지");
+        } else {
+            pointService.awardBoardWrite(author.getId(), req.getContent());
+        }
         return assemble(mustFindPost(post.getId()), author);
     }
 
@@ -245,7 +249,11 @@ public class BoardService {
                 .content(req.getContent())
                 .build();
         commentMapper.insert(comment);
-        pointService.awardBoardWrite(author.getId(), req.getContent());
+        if (pointService.isSpam(req.getContent())) {
+            commentMapper.updateBlocked(comment.getId(), true);
+        } else {
+            pointService.awardBoardWrite(author.getId(), req.getContent());
+        }
         return CommentResponse.from(commentMapper.findById(comment.getId()));
     }
 
diff --git a/src/main/resources/mapper/ReportMapper.xml b/src/main/resources/mapper/ReportMapper.xml
index ad352aa..4083e6e 100644
--- a/src/main/resources/mapper/ReportMapper.xml
+++ b/src/main/resources/mapper/ReportMapper.xml
@@ -12,25 +12,29 @@
         SELECT COUNT(*) FROM report WHERE target_type = #{targetType} AND target_id = #{targetId}
     </select>
 
-    <!-- 신고된 글/댓글 목록 (대상별 집계). 신고 많은 순 → 최근 신고 순. -->
+    <!-- 신고/스팸 글·댓글 목록. 신고 1건 이상 OR 스팸 감지 블라인드 항목을 모두 포함. -->
     <select id="listReported" resultType="com.sb.web.board.dto.ReportedItem">
-        SELECT 'POST' AS targetType, r.target_id AS targetId, p.id AS postId,
+        SELECT 'POST' AS targetType, p.id AS targetId, p.id AS postId,
                p.category AS category, p.title AS title, LEFT(p.content, 120) AS content,
                p.author_id AS authorId, p.author_name AS authorName, p.blocked AS blocked,
-               COUNT(*) AS reportCount, MAX(r.created_at) AS lastReportedAt
-        FROM report r
-        JOIN post p ON p.id = r.target_id
-        WHERE r.target_type = 'POST'
+               p.block_reason AS blockReason,
+               COUNT(r.id) AS reportCount, MAX(r.created_at) AS lastReportedAt
+        FROM post p
+        LEFT JOIN report r ON r.target_id = p.id AND r.target_type = 'POST'
+        WHERE EXISTS (SELECT 1 FROM report WHERE target_type = 'POST' AND target_id = p.id)
+           OR p.block_reason = '스팸 키워드 감지'
         GROUP BY p.id
         UNION ALL
-        SELECT 'COMMENT' AS targetType, r.target_id AS targetId, c.post_id AS postId,
+        SELECT 'COMMENT' AS targetType, c.id AS targetId, c.post_id AS postId,
                pp.category AS category, pp.title AS title, LEFT(c.content, 120) AS content,
                c.author_id AS authorId, c.author_name AS authorName, c.blocked AS blocked,
-               COUNT(*) AS reportCount, MAX(r.created_at) AS lastReportedAt
-        FROM report r
-        JOIN comment c ON c.id = r.target_id
+               NULL AS blockReason,
+               COUNT(r.id) AS reportCount, MAX(r.created_at) AS lastReportedAt
+        FROM comment c
         JOIN post pp ON pp.id = c.post_id
-        WHERE r.target_type = 'COMMENT'
+        LEFT JOIN report r ON r.target_id = c.id AND r.target_type = 'COMMENT'
+        WHERE EXISTS (SELECT 1 FROM report WHERE target_type = 'COMMENT' AND target_id = c.id)
+           OR c.blocked = 1
         GROUP BY c.id
         ORDER BY reportCount DESC, lastReportedAt DESC
     </select>