xenadmin/XenAdmin/Wizards/PatchingWizard/UpdateProgressBackgroundWorker.cs
Konstantina Chremmou 4b6e826ed3 CA-284125: Prioritise a pending host restart over a mandatory toolstack restart.
For this purpose, the evacuate-reboot-bringbabiesback triplet was replaced by a
new RestartHostPlanAction, which allows fallback to toolstack restart if live
patching has succeeded. Also, created new abstract class HostPlanAction to
reduce code duplication.

Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
2018-03-06 15:12:04 +00:00

76 lines
2.8 KiB
C#

/* Copyright (c) Citrix Systems, Inc.
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using XenAdmin.Wizards.PatchingWizard.PlanActions;
using XenAPI;
namespace XenAdmin.Wizards.PatchingWizard
{
class UpdateProgressBackgroundWorker : BackgroundWorker
{
private readonly int _actionsCount;
public List<PlanAction> PlanActions { get; private set; }
public Dictionary<Host, List<PlanAction>> DelayedActionsByHost {get; private set; }
public List<PlanAction> FinalActions { get; private set; }
public UpdateProgressBackgroundWorker(List<PlanAction> planActions,
Dictionary<Host, List<PlanAction>> delayedActionsByHost, List<PlanAction> finalActions)
{
PlanActions = planActions;
DelayedActionsByHost = delayedActionsByHost;
FinalActions = finalActions;
_actionsCount = PlanActions.Count + DelayedActionsByHost.Sum(kvp => kvp.Value.Count) + FinalActions.Count;
}
public int ActionsCount
{
get { return _actionsCount; }
}
public new void CancelAsync()
{
if (PlanActions != null)
PlanActions.ForEach(pa =>
{
if (!pa.IsComplete)
pa.Cancel();
});
base.CancelAsync();
}
}
}