xenadmin/XenAdmin/TabPages/GeneralTabLicenseStatusStringifier.cs

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/* Copyright (c) Citrix Systems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
using System;
using XenAdmin.Core;
using XenAdmin.Dialogs;
namespace XenAdmin.TabPages
{
public class GeneralTabLicenseStatusStringifier
{
public ILicenseStatus Status { private get; set; }
public GeneralTabLicenseStatusStringifier(ILicenseStatus status)
{
Status = status;
}
public string ExpiryDate
{
get
{
if (Status != null && Status.LicencedHost != null && Status.LicenseExpiresIn != null
&& !LicenseStatus.IsInfinite(Status.LicenseExpiresIn))
{
return HelpersGUI.DateTimeToString(Status.LicencedHost.LicenseExpiryUTC().ToLocalTime(),
Messages.DATEFORMAT_DMY_LONG, true);
}
return Messages.LICENSE_NEVER;
}
}
public string ExpiryStatus
{
get
{
if (Status == null || !Status.Updated)
return Messages.GENERAL_UNKNOWN;
if (Status.ExpiryDate.HasValue)
{
if (Status.CurrentState == LicenseStatus.HostState.Unavailable)
return Messages.LICENSE_EXPIRED_NO_LICENSES_AVAILABLE;
if (Status.CurrentState == LicenseStatus.HostState.Expired)
return Messages.LICENSE_UNLICENSED;
if (Status.CurrentState == LicenseStatus.HostState.Free)
return Messages.LICENSE_UNLICENSED;
TimeSpan s = Status.LicenseExpiresExactlyIn;
if (s.TotalMinutes < 2)
return Messages.LICENSE_EXPIRES_ONE_MIN;
if (s.TotalHours < 2)
return String.Format(Messages.LICENSE_EXPIRES_MINUTES, Math.Floor(s.TotalMinutes));
if (s.TotalDays < 2)
return String.Format(Messages.LICENSE_EXPIRES_HOURS, Math.Floor(s.TotalHours));
if (s.TotalDays < 30)
return String.Format(Messages.LICENSE_EXPIRES_DAYS, s.Days);
return Messages.LICENSE_LICENSED;
}
return Messages.GENERAL_UNKNOWN;
}
}
public bool ShowExpiryDate
{
get
{
if (Status != null && Status.CurrentState == LicenseStatus.HostState.Free)
return false;
return true;
}
}
}
}