public BasicResponse DeleteUserrole(UserroleDeleteRequest userrolerequest)
{
UserroleModel userRoleDTO = _Repository.GetUserroleById(userrolerequest.Id);
//判断用户编号和角色编码是否存在
if (userRoleDTO == null)
{
//校验权限名是否重复
ThrowException("DeleteUserRole", new Exception("用户角色关系不存在，请绑定后再进行删除！"));
}
_Repository.DeleteUserrole(userrolerequest.Id);
var userroleresponse = new BasicResponse();
return(userroleresponse);
}
/// <summary>
/// 同一个用户编号和角色编号只能插入一次，判断指定的用户编号和角色编号是否存在
/// </summary>
/// <param name="userID">用户编号</param>
/// <param name="roleID">角色编号</param>
/// <returns></returns>
private bool CheckExist(string userID, string roleID)
{
bool isExist = false;
UserroleModel userRoleDTO = null;
try
{
if (long.Parse(userID) < 0)
{
isExist = false;
return(isExist);
}
if (long.Parse(roleID) < 0)
{
isExist = false;
return(isExist);
}
List <UserroleModel> RoleList = _Repository.GetUserroleList();
userRoleDTO = RoleList.Find(a => a.UserID == userID && a.RoleID == roleID);
if (userRoleDTO == null)
{
isExist = false;
}
if (long.Parse(userRoleDTO.UserRoleID) > 0)
{
isExist = true;
}
else
{
isExist = false;
}
}
catch
{
isExist = false;
}
return(isExist);
}
