From 957a8e8f5a01de49baa837e30492de511bf407e3 Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期一, 27 三月 2023 18:10:06 +0800
Subject: [PATCH] 权限配置,基础信息管理

---
 management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TCommercialServiceImpl.java |   33 +++++++++++++++++++++++++++++++++
 1 files changed, 33 insertions(+), 0 deletions(-)

diff --git a/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TCommercialServiceImpl.java b/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TCommercialServiceImpl.java
index 5d4afae..f4257f0 100644
--- a/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TCommercialServiceImpl.java
+++ b/management/guns-admin/src/main/java/com/stylefeng/guns/modular/system/service/impl/TCommercialServiceImpl.java
@@ -1,10 +1,20 @@
 package com.stylefeng.guns.modular.system.service.impl;
 
+import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.stylefeng.guns.modular.system.dao.TBroadcastMapper;
+import com.stylefeng.guns.modular.system.enums.StatusEnum;
+import com.stylefeng.guns.modular.system.model.TBroadcast;
 import com.stylefeng.guns.modular.system.model.TCommercial;
 import com.stylefeng.guns.modular.system.dao.TCommercialMapper;
 import com.stylefeng.guns.modular.system.service.ITCommercialService;
 import com.baomidou.mybatisplus.service.impl.ServiceImpl;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
+
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
 
 /**
  * <p>
@@ -17,4 +27,27 @@
 @Service
 public class TCommercialServiceImpl extends ServiceImpl<TCommercialMapper, TCommercial> implements ITCommercialService {
 
+    @Autowired
+    private TCommercialMapper tCommercialMapper;
+
+    @Override
+    public Boolean isExit(Integer id,Integer onOffLine) {
+        List<TCommercial> list = tCommercialMapper.selectList(new EntityWrapper<TCommercial>()
+                .eq("type", 1)
+                .eq("onOffLine", onOffLine)
+                .ne("status", StatusEnum.DELETE.getCode()));
+        if (Objects.nonNull(id)) {
+            if(!CollectionUtils.isEmpty(list)){
+                List<Integer> ids = list.stream().map(TCommercial::getId).collect(Collectors.toList());
+                // 修改
+                TCommercial tCommercial = tCommercialMapper.selectById(id);
+                return Objects.nonNull(tCommercial) && !ids.contains(id) && list.size() > 3;
+            }else {
+                return false;
+            }
+        } else {
+            // 新增
+            return list.size() > 3;
+        }
+    }
 }

--
Gitblit v1.7.1