bugfix:人员配置

alien-store/src/main/java/shop/alien/store/service/impl/StoreStaffTitleServiceImpl.java

@@ -1,6 +1,7 @@
 package shop.alien.store.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -106,6 +107,13 @@ public class StoreStaffTitleServiceImpl extends ServiceImpl<StoreStaffTitleMappe
             throw new IllegalArgumentException("标题名称不能为空");
         }
 
+        // TODO 去重
+        List<StoreStaffTitle> titleName = storeStaffTitleMapper.selectList(new QueryWrapper<StoreStaffTitle>().eq("store_id",storeStaffTitle.getStoreId()).eq("title_name", storeStaffTitle.getTitleName()));
+        if ( !titleName.isEmpty() ) {
+            log.warn("新增员工标题失败，标题名称重复");
+            throw new IllegalArgumentException("标题名称不能重复");
+        }
+
         try {
             // 自动计算员工数量
             int staffCount = calculateStaffCount(storeStaffTitle.getStaffIds());