/// <summary>
/// 授予某个角色访问一个或多个页面的权限
/// </summary>
/// <param name="roleID"></param>
/// <param name="pageIDList"></param>
public static void AddRolePages(long roleID, List <long> pageIDList)
{
try
{
tb_Roles role = BizRole.GetRoleByID(roleID);
foreach (long id in pageIDList)
{
tb_Permissions p = new tb_Permissions();
p.PageID = id;
role.tb_Permissions.Add(p);
}
DataContext.SaveChanges();
}
catch (Exception ex)
{
LogHelper.g_Logger.ErrorFormat("授予角色权限失败！错误信息：{0}", ex.Message);
throw ex;
}
}
/// <summary>
/// 解除某个角色访问一个或多个页面的权限
/// </summary>
/// <param name="roleID"></param>
/// <param name="pageIDList"></param>
public static void RemoveRolePages(long roleID, List <long> pageIDList)
{
try
{
tb_Roles role = BizRole.GetRoleByID(roleID);
foreach (long id in pageIDList)
{
tb_Permissions p = role.tb_Permissions.Where(t => t.PageID == id).First();
role.tb_Permissions.Remove(p);
DataContext.tb_Permissions.DeleteObject(p);
}
DataContext.SaveChanges();
}
catch (Exception ex)
{
LogHelper.g_Logger.ErrorFormat("删除角色权限失败！错误信息：{0}", ex.Message);
throw ex;
}
}