添加关系表业务

This commit is contained in:
橙子
2022-04-26 01:31:14 +08:00
parent 2556c037ba
commit f3061ed643
13 changed files with 191 additions and 17 deletions

View File

@@ -13,5 +13,33 @@ namespace Yi.Framework.Service
{
return await _repository._Db.Queryable<RoleEntity>().ToListAsync();
}
public async Task<bool> GiveRoleSetMenu(List<long> roleIds, List<long> menuIds)
{
var _repositoryRoleMenu = _repository.ChangeRepository<Repository<RoleMenuEntity>>();
//多次操作,需要事务确保原子性
return await _repositoryRoleMenu.UseTranAsync(async () =>
{
//遍历用户
foreach (var roleId in roleIds)
{
//删除用户之前所有的用户角色关系(物理删除,没有恢复的必要)
await _repositoryRoleMenu.DeleteAsync(u => u.RoleId==roleId);
//添加新的关系
List<RoleMenuEntity> roleMenuEntity = new();
foreach (var menu in menuIds)
{
roleMenuEntity.Add(new RoleMenuEntity() { RoleId = roleId,MenuId=menu });
}
//一次性批量添加
await _repositoryRoleMenu.InsertRangeAsync(roleMenuEntity);
}
});
}
}
}