public ActionResult GrantRolePermission()
{
GrantRoleRequest request = new GrantRoleRequest(HttpContext);
bool status = false;
try
{
status = RolePermissionManager.GrantRolePermission(request);
}
catch (Exception e)
{
return(this.JsonFormat(status, status, SysOperate.Operate));
}
//UserOperateLog.WriteOperateLog("[角色权限管理]对角色:" + request.RoleID + "进行权限分配:" + SysOperate.Operate.ToMessage(status));
return(this.JsonFormat(status, status, SysOperate.Operate));
}
public bool GrantRolePermission(GrantRoleRequest request)
{
bool status = false;
//3.1原来的所有权限id 3
var listOldPer = base.GetListBy(rp => rp.RP_ID == request.RoleID).Select(r => r.MP_ID).ToList();
//3.2新权限id 3,5,6
var listNewPer = request.ModulePermissionIDs.ToList();
//3.3将两个集合中 相同的元素 都删除，之后，新权限集合里的权限就是要新增到数据库的，旧权限集合里的权限 就是要从数据库删除的
for (int i = listOldPer.Count - 1; i >= 0; i--)
{
string old = listOldPer[i];
if (listNewPer.Contains(old))
{
listOldPer.Remove(old);
listNewPer.Remove(old);
}
}
try
{
listNewPer.ForEach(add =>
{
idal.Add(new MODEL.FW_ROLEPERMISSION()
{
RP_ID = request.RoleID, MP_ID = add, CREATE_DT = DateTime.Now, MODIFY_DT = DateTime.Now
});
});
if (listOldPer.Count > 0)
{
idal.DelBy(rp => listOldPer.Contains(rp.MP_ID) && rp.RP_ID == request.RoleID);
}
IDBSession.SaveChanges();
return(true);
}
catch (Exception)
{
//return ;
throw;
}
}
