mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-12-22 16:36:03 +01:00
e59019858c
Fixes https://github.com/xenserver/xenadmin/issues/2356 Also, some code modernising. Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
90 lines
2.9 KiB
C#
90 lines
2.9 KiB
C#
/* 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 System.Collections.Generic;
|
|
using XenAdmin.Wizards.GenericPages;
|
|
using XenAPI;
|
|
|
|
namespace XenAdmin.Wizards.CrossPoolMigrateWizard
|
|
{
|
|
|
|
public class CrossPoolMigrationStorageResourceContainer : StorageResourceContainer
|
|
{
|
|
private readonly List<VDI> vdis;
|
|
private int currentLoc;
|
|
|
|
public CrossPoolMigrationStorageResourceContainer(List<VDI> vdis)
|
|
{
|
|
this.vdis = vdis;
|
|
}
|
|
|
|
public override IStorageResource Next()
|
|
{
|
|
IStorageResource res = new CrossPoolMigrationStorageResource(vdis[currentLoc]);
|
|
currentLoc++;
|
|
return res;
|
|
}
|
|
|
|
public override bool IsNext
|
|
{
|
|
get
|
|
{
|
|
return currentLoc < vdis.Count;
|
|
}
|
|
}
|
|
}
|
|
|
|
public class CrossPoolMigrationStorageResource : IStorageResource
|
|
{
|
|
private readonly VDI vdi;
|
|
private readonly SR sr;
|
|
|
|
public CrossPoolMigrationStorageResource(VDI vdi)
|
|
{
|
|
this.vdi = vdi;
|
|
sr = vdi.Connection.Cache.Resolve(vdi.SR);
|
|
}
|
|
|
|
public string DiskLabel => vdi.Name();
|
|
public object Tag => vdi.opaque_ref;
|
|
public bool SRTypeInvalid => false;
|
|
public SR SR => sr;
|
|
|
|
public bool TryCalcRequiredDiskCapacity(out ulong capacity)
|
|
{
|
|
capacity = Convert.ToUInt64(vdi.physical_utilisation);
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|