websitepanel/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/RDS/UserControls/RDSCollectionServers.ascx.cs
vfedosevich 933cc5fcb3 RDS GUI
2014-11-10 11:50:09 +03:00

224 lines
No EOL
7.7 KiB
C#

// Copyright (c) 2014, Outercurve Foundation.
// 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.
//
// - Neither the name of the Outercurve Foundation nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// 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.Web.UI;
using System.Web.UI.WebControls;
using WebsitePanel.Providers.HostedSolution;
using System.Linq;
using WebsitePanel.Providers.Web;
using WebsitePanel.EnterpriseServer.Base.HostedSolution;
using WebsitePanel.Providers.RemoteDesktopServices;
namespace WebsitePanel.Portal.RDS.UserControls
{
public partial class RDSCollectionServers : WebsitePanelControlBase
{
public const string DirectionString = "DirectionString";
protected enum SelectedState
{
All,
Selected,
Unselected
}
public void SetServers(RdsServer[] servers)
{
BindServers(servers, false);
}
//public RdsServer[] GetServers()
//{
// return GetGridViewServers(SelectedState.All).ToArray();
//}
public List<RdsServer> GetServers()
{
return GetGridViewServers(SelectedState.All);
}
protected void Page_Load(object sender, EventArgs e)
{
// register javascript
if (!Page.ClientScript.IsClientScriptBlockRegistered("SelectAllCheckboxes"))
{
string script = @" function SelectAllCheckboxes(box)
{
var state = box.checked;
var elm = box.parentElement.parentElement.parentElement.parentElement.getElementsByTagName(""INPUT"");
for(i = 0; i < elm.length; i++)
if(elm[i].type == ""checkbox"" && elm[i].id != box.id && elm[i].checked != state && !elm[i].disabled)
elm[i].checked = state;
}";
Page.ClientScript.RegisterClientScriptBlock(typeof(RDSCollectionUsers), "SelectAllCheckboxes",
script, true);
}
}
protected void btnAdd_Click(object sender, EventArgs e)
{
// bind all servers
BindPopupServers();
// show modal
AddServersModal.Show();
}
protected void btnDelete_Click(object sender, EventArgs e)
{
List<RdsServer> selectedServers = GetGridViewServers(SelectedState.Unselected);
BindServers(selectedServers.ToArray(), false);
}
protected void btnAddSelected_Click(object sender, EventArgs e)
{
List<RdsServer> selectedServers = GetPopUpGridViewServers();
BindServers(selectedServers.ToArray(), true);
}
protected void BindPopupServers()
{
RdsServer[] servers = ES.Services.RDS.GetOrganizationFreeRdsServersPaged(PanelRequest.ItemID, "FqdName", txtSearchValue.Text, null, 0, 1000).Servers;
servers = servers.Where(x => !GetServers().Select(p => p.Id).Contains(x.Id)).ToArray();
Array.Sort(servers, CompareAccount);
if (Direction == SortDirection.Ascending)
{
Array.Reverse(servers);
Direction = SortDirection.Descending;
}
else
Direction = SortDirection.Ascending;
gvPopupServers.DataSource = servers;
gvPopupServers.DataBind();
}
protected void BindServers(RdsServer[] newServers, bool preserveExisting)
{
// get binded addresses
List<RdsServer> servers = new List<RdsServer>();
if(preserveExisting)
servers.AddRange(GetGridViewServers(SelectedState.All));
// add new servers
if (newServers != null)
{
foreach (RdsServer newServer in newServers)
{
// check if exists
bool exists = false;
foreach (RdsServer server in servers)
{
if (server.Id == newServer.Id)
{
exists = true;
break;
}
}
if (exists)
continue;
servers.Add(newServer);
}
}
gvServers.DataSource = servers;
gvServers.DataBind();
}
protected List<RdsServer> GetGridViewServers(SelectedState state)
{
List<RdsServer> servers = new List<RdsServer>();
for (int i = 0; i < gvServers.Rows.Count; i++)
{
GridViewRow row = gvServers.Rows[i];
CheckBox chkSelect = (CheckBox)row.FindControl("chkSelect");
if (chkSelect == null)
continue;
RdsServer server = new RdsServer();
server.Id = (int)gvServers.DataKeys[i][0];
server.FqdName = ((Literal)row.FindControl("litFqdName")).Text;
if (state == SelectedState.All ||
(state == SelectedState.Selected && chkSelect.Checked) ||
(state == SelectedState.Unselected && !chkSelect.Checked))
servers.Add(server);
}
return servers;
}
protected List<RdsServer> GetPopUpGridViewServers()
{
List<RdsServer> servers = new List<RdsServer>();
for (int i = 0; i < gvPopupServers.Rows.Count; i++)
{
GridViewRow row = gvPopupServers.Rows[i];
CheckBox chkSelect = (CheckBox)row.FindControl("chkSelect");
if (chkSelect == null)
continue;
if (chkSelect.Checked)
{
servers.Add(new RdsServer
{
Id = (int)gvPopupServers.DataKeys[i][0],
FqdName = ((Literal)row.FindControl("litName")).Text
});
}
}
return servers;
}
protected void cmdSearch_Click(object sender, ImageClickEventArgs e)
{
BindPopupServers();
}
protected SortDirection Direction
{
get { return ViewState[DirectionString] == null ? SortDirection.Descending : (SortDirection)ViewState[DirectionString]; }
set { ViewState[DirectionString] = value; }
}
protected static int CompareAccount(RdsServer server1, RdsServer server2)
{
return string.Compare(server1.FqdName, server2.FqdName);
}
}
}