From 8f0c52e6ff41fbd482cc9b5cb40e03353d089f6e Mon Sep 17 00:00:00 2001
From: fengshuonan <sn93@qq.com>
Date: Fri, 14 Apr 2023 15:13:41 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=907.4.0=E3=80=91=E3=80=90file=E3=80=91?=
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---
 .../stylefeng/roses/kernel/file/api/FileBusinessApi.java | 9 +++++++++
 .../modular/service/impl/SysFileBusinessServiceImpl.java | 7 +++++++
 2 files changed, 16 insertions(+)

diff --git a/kernel-d-file/file-api/src/main/java/cn/stylefeng/roses/kernel/file/api/FileBusinessApi.java b/kernel-d-file/file-api/src/main/java/cn/stylefeng/roses/kernel/file/api/FileBusinessApi.java
index e55868566..8047792ee 100644
--- a/kernel-d-file/file-api/src/main/java/cn/stylefeng/roses/kernel/file/api/FileBusinessApi.java
+++ b/kernel-d-file/file-api/src/main/java/cn/stylefeng/roses/kernel/file/api/FileBusinessApi.java
@@ -65,4 +65,13 @@ public interface FileBusinessApi {
      */
     void addFileDownloadCount(Long businessId, Long fileId);
 
+    /**
+     * 删除业务id的文件关联信息
+     *
+     * @param businessId 业务id
+     * @author fengshuonan
+     * @since 2023/3/31 14:23
+     */
+    void removeBusinessIdFileList(Long businessId);
+
 }
diff --git a/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/service/impl/SysFileBusinessServiceImpl.java b/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/service/impl/SysFileBusinessServiceImpl.java
index 9d5be3d84..47fe54b40 100644
--- a/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/service/impl/SysFileBusinessServiceImpl.java
+++ b/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/service/impl/SysFileBusinessServiceImpl.java
@@ -141,6 +141,13 @@ public class SysFileBusinessServiceImpl extends ServiceImpl<SysFileBusinessMappe
 
     }
 
+    @Override
+    public void removeBusinessIdFileList(Long businessId) {
+        LambdaQueryWrapper<SysFileBusiness> sysFileBusinessLambdaQueryWrapper = new LambdaQueryWrapper<>();
+        sysFileBusinessLambdaQueryWrapper.eq(SysFileBusiness::getBusinessId, businessId);
+        this.remove(sysFileBusinessLambdaQueryWrapper);
+    }
+
     /**
      * 获取信息
      *