/// <summary>
/// 删除group拥有的权限、删除group表的数据
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task DeleteAsync(long id)
{
LinGroup linGroup = await _groupRepository.Where(r => r.Id == id).FirstAsync();
if (linGroup.IsNull())
{
throw new LinCmsException("分组不存在，删除失败", ErrorCode.NotFound, StatusCodes.Status404NotFound);
}
if (linGroup.IsStatic)
{
throw new LinCmsException("无法删除静态权限组!");
}
bool exist = await _userGroupRepository.Select.AnyAsync(r => r.GroupId == id);
if (exist)
{
throw new LinCmsException("分组下存在用户，不可删除", ErrorCode.Inoperable);
}
_freeSql.Transaction(() =>
{
//_freeSql.Select<LinGroupPermission>(new { GroupId = id }).ToDelete().ExecuteDeleted();
//_freeSql.Select<LinGroup>().Where(r => r.Id == id).ToDelete().ExecuteDeleted();
_freeSql.Delete <LinGroupPermission>(new LinGroupPermission {
GroupId = id
}).ExecuteDeleted();
_freeSql.Delete <LinGroup>(new LinGroup {
Id = id
}).ExecuteDeleted();
});
}
public ResultDto Delete(int id)
{
LinGroup linGroup = _freeSql.Select <LinGroup>(new { id = id }).First();
if (linGroup.IsNull())
{
throw new LinCmsException("分组不存在，删除失败", ErrorCode.NotFound, StatusCodes.Status404NotFound);
}
if (linGroup.IsStatic)
{
throw new LinCmsException("无法删除静态角色!");
}
bool exist = _freeSql.Select <LinUser>().Any(r => r.GroupId == id);
if (exist)
{
throw new LinCmsException("分组下存在用户，不可删除", ErrorCode.Inoperable);
}
_freeSql.Transaction(() =>
{
//删除group拥有的权限
_freeSql.Delete <LinAuth>().Where("group_id=?GroupId", new LinAuth()
{
GroupId = id
}).ExecuteAffrows();
//删除group表
_freeSql.Delete <LinGroup>(new { id = id }).ExecuteAffrows();
});
return(ResultDto.Success("删除分组成功"));
}
