/* 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 System.Linq; using System.Text; using XenAdmin.Network; using XenAdmin.Core; using XenAPI; using XenAdmin.Dialogs; using System.Collections.ObjectModel; using System.Windows.Forms; using XenAdmin.Wlb; namespace XenAdmin.Commands { /// /// Shows the WLB report window. /// internal class ViewWorkloadReportsCommand : Command { private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); private readonly string _reportFile = string.Empty; private readonly bool _run; /// /// Initializes a new instance of this Command. The parameter-less constructor is required if /// this Command is to be attached to a ToolStrip menu item or button. It should not be used in any other scenario. /// public ViewWorkloadReportsCommand() { } public ViewWorkloadReportsCommand(IMainWindow mainWindow, IEnumerable selection) : base(mainWindow, selection) { } public ViewWorkloadReportsCommand(IMainWindow mainWindow, Pool pool) : base(mainWindow, pool) { } public ViewWorkloadReportsCommand(IMainWindow mainWindow, Pool pool, string reportFile, bool run) : base(mainWindow, pool) { _reportFile = reportFile; _run = run; } protected override void ExecuteCore(SelectedItemCollection selection) { if (Helpers.FeatureForbidden(selection[0].XenObject, Host.RestrictWLB)) { // Show upsell dialog using (var dlg = new UpsellDialog(HiddenFeatures.LinkLabelHidden ? Messages.UPSELL_BLURB_WLB : Messages.UPSELL_BLURB_WLB + Messages.UPSELL_BLURB_TRIAL, InvisibleMessages.UPSELL_LEARNMOREURL_TRIAL)) dlg.ShowDialog(Parent); return; } try { WorkloadReports WlbReportWin = new WorkloadReports(_reportFile, _run) { Pool = selection[0].PoolAncestor, Hosts = selection[0].Connection.Cache.Hosts }; MainWindowCommandInterface.ShowPerConnectionWizard(selection[0].Connection, WlbReportWin); } catch (Failure exn) { log.Error(exn, exn); } } protected override bool CanExecuteCore(SelectedItemCollection selection) { if (selection.Count == 1) { IXenConnection connection = selection[0].Connection; bool inPool = selection[0].PoolAncestor != null; return inPool && (((WlbServerState.GetState(selection[0].PoolAncestor) != WlbServerState.ServerState.NotConfigured) && (WlbServerState.GetState(selection[0].PoolAncestor) != WlbServerState.ServerState.Unknown)) || Helpers.FeatureForbidden(connection, Host.RestrictWLB)); } return false; } } }