From b397b0aefc81cb0475d347ebad16e565254c06e2 Mon Sep 17 00:00:00 2001
From: puzhibing <393733352@qq.com>
Date: 星期六, 18 三月 2023 17:28:38 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'
---
management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TBroadcastServiceImpl.java | 41 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 41 insertions(+), 0 deletions(-)
diff --git a/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TBroadcastServiceImpl.java b/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TBroadcastServiceImpl.java
new file mode 100644
index 0000000..18b0e00
--- /dev/null
+++ b/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TBroadcastServiceImpl.java
@@ -0,0 +1,41 @@
+package com.stylefeng.guns.modular.system.service.impl;
+
+import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.stylefeng.guns.modular.system.model.TBroadcast;
+import com.stylefeng.guns.modular.system.dao.TBroadcastMapper;
+import com.stylefeng.guns.modular.system.service.ITBroadcastService;
+import com.baomidou.mybatisplus.service.impl.ServiceImpl;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+
+import java.util.Objects;
+
+/**
+ * <p>
+ * 广播 服务实现类
+ * </p>
+ *
+ * @author stylefeng
+ * @since 2023-03-16
+ */
+@Service
+public class TBroadcastServiceImpl extends ServiceImpl<TBroadcastMapper, TBroadcast> implements ITBroadcastService {
+
+ @Autowired
+ private TBroadcastMapper tBroadcastMapper;
+
+ @Override
+ public Boolean isExit(String id, Integer sort) {
+ Integer count = tBroadcastMapper.selectCount(new EntityWrapper<TBroadcast>()
+ .eq("sort", sort));
+ if (StringUtils.hasLength(id)) {
+ // 修改
+ TBroadcast tBroadcast = tBroadcastMapper.selectById(id);
+ return Objects.nonNull(tBroadcast) && !tBroadcast.getSort().equals(sort) && count > 0;
+ } else {
+ // 新增
+ return count > 0;
+ }
+ }
+}
--
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