[6976] | 1 | #region License Information
|
---|
| 2 | /* HeuristicLab
|
---|
[11171] | 3 | * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
|
---|
[6976] | 4 | *
|
---|
| 5 | * This file is part of HeuristicLab.
|
---|
| 6 | *
|
---|
| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
|
---|
| 8 | * it under the terms of the GNU General Public License as published by
|
---|
| 9 | * the Free Software Foundation, either version 3 of the License, or
|
---|
| 10 | * (at your option) any later version.
|
---|
| 11 | *
|
---|
| 12 | * HeuristicLab is distributed in the hope that it will be useful,
|
---|
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
| 15 | * GNU General Public License for more details.
|
---|
| 16 | *
|
---|
| 17 | * You should have received a copy of the GNU General Public License
|
---|
| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
|
---|
| 19 | */
|
---|
| 20 | #endregion
|
---|
| 21 |
|
---|
| 22 | using System;
|
---|
[8051] | 23 | using System.Collections.Generic;
|
---|
[6976] | 24 | using System.Drawing;
|
---|
| 25 | using System.Linq;
|
---|
| 26 | using System.ServiceModel.Security;
|
---|
| 27 | using System.Threading;
|
---|
| 28 | using System.Threading.Tasks;
|
---|
| 29 | using System.Windows.Forms;
|
---|
[8051] | 30 | using HeuristicLab.Clients.Access;
|
---|
[6976] | 31 | using HeuristicLab.Clients.Hive.Views;
|
---|
| 32 | using HeuristicLab.Core;
|
---|
| 33 | using HeuristicLab.Core.Views;
|
---|
| 34 | using HeuristicLab.MainForm;
|
---|
| 35 | using TS = System.Threading.Tasks;
|
---|
| 36 |
|
---|
| 37 | namespace HeuristicLab.Clients.Hive.Administrator.Views {
|
---|
| 38 | [View("Resources View")]
|
---|
[7928] | 39 | [Content(typeof(IItemList<Resource>), false)]
|
---|
[6976] | 40 | public partial class ResourcesView : ItemView, IDisposable {
|
---|
| 41 | public new IItemList<Resource> Content {
|
---|
| 42 | get { return (IItemList<Resource>)base.Content; }
|
---|
| 43 | set { base.Content = value; }
|
---|
| 44 | }
|
---|
| 45 |
|
---|
| 46 | public const string UngroupedGroupName = "UNGROUPED";
|
---|
| 47 | private const int slaveImageIndex = 0;
|
---|
| 48 | private const int slaveGroupImageIndex = 1;
|
---|
[8051] | 49 | private readonly Color ownedResourceColor = Color.LightGreen;
|
---|
[6976] | 50 | private TS.Task progressTask;
|
---|
| 51 | private bool stopProgressTask;
|
---|
[8051] | 52 | private bool currentlyAuthorized;
|
---|
[6976] | 53 |
|
---|
| 54 |
|
---|
| 55 | public ResourcesView() {
|
---|
| 56 | InitializeComponent();
|
---|
[7256] | 57 | treeSlaveGroup.ImageList.Images.Add(HeuristicLab.Common.Resources.VSImageLibrary.MonitorLarge);
|
---|
| 58 | treeSlaveGroup.ImageList.Images.Add(HeuristicLab.Common.Resources.VSImageLibrary.NetworkCenterLarge);
|
---|
[6976] | 59 |
|
---|
| 60 | HiveAdminClient.Instance.Refreshing += new EventHandler(Instance_Refreshing);
|
---|
| 61 | HiveAdminClient.Instance.Refreshed += new EventHandler(Instance_Refreshed);
|
---|
[8051] | 62 |
|
---|
[8075] | 63 | Access.AccessClient.Instance.Refreshing += new EventHandler(AccessClient_Refreshing);
|
---|
| 64 | Access.AccessClient.Instance.Refreshed += new EventHandler(AccessClient_Refreshed);
|
---|
[6976] | 65 | }
|
---|
| 66 |
|
---|
| 67 | private void UpdateProgress() {
|
---|
| 68 | while (!stopProgressTask) {
|
---|
| 69 | int diff = (progressBar.Maximum - progressBar.Minimum) / 10;
|
---|
| 70 |
|
---|
| 71 | if (progressBar.InvokeRequired) {
|
---|
| 72 | progressBar.Invoke(new Action(delegate() { progressBar.Value = (progressBar.Value + diff) % progressBar.Maximum; }));
|
---|
| 73 | } else {
|
---|
| 74 | progressBar.Value = (progressBar.Value + diff) % progressBar.Maximum;
|
---|
| 75 | }
|
---|
| 76 |
|
---|
| 77 | //ok, this is not very clever...
|
---|
| 78 | Thread.Sleep(500);
|
---|
| 79 | }
|
---|
| 80 | if (progressBar.InvokeRequired) {
|
---|
| 81 | progressBar.Invoke(new Action(delegate() { progressBar.Value = progressBar.Minimum; }));
|
---|
| 82 | } else {
|
---|
| 83 | progressBar.Value = progressBar.Minimum;
|
---|
| 84 | }
|
---|
| 85 | }
|
---|
| 86 |
|
---|
| 87 | void Instance_Refreshing(object sender, EventArgs e) {
|
---|
| 88 | stopProgressTask = false;
|
---|
| 89 | progressTask = new TS.Task(UpdateProgress);
|
---|
| 90 | progressTask.Start();
|
---|
[8075] | 91 | SetEnabledStateOfControls();
|
---|
[6976] | 92 | }
|
---|
| 93 |
|
---|
| 94 | void Instance_Refreshed(object sender, EventArgs e) {
|
---|
| 95 | stopProgressTask = true;
|
---|
[8075] | 96 | SetEnabledStateOfControls();
|
---|
[6976] | 97 | }
|
---|
| 98 |
|
---|
[8075] | 99 | void AccessClient_Refreshing(object sender, EventArgs e) {
|
---|
[8051] | 100 | stopProgressTask = false;
|
---|
| 101 | progressTask = new TS.Task(UpdateProgress);
|
---|
| 102 | progressTask.Start();
|
---|
[8075] | 103 | SetEnabledStateOfControls();
|
---|
[8089] | 104 | btnPermissionsSave.Enabled = false;
|
---|
[8051] | 105 | }
|
---|
| 106 |
|
---|
[8075] | 107 | void AccessClient_Refreshed(object sender, EventArgs e) {
|
---|
[8051] | 108 | stopProgressTask = true;
|
---|
[8075] | 109 | SetEnabledStateOfControls();
|
---|
[8051] | 110 | }
|
---|
| 111 |
|
---|
[6976] | 112 | #region Register Content Events
|
---|
| 113 | protected override void DeregisterContentEvents() {
|
---|
| 114 | Content.ItemsAdded -= new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<Resource>>(Content_ItemsAdded);
|
---|
| 115 | Content.ItemsRemoved -= new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<Resource>>(Content_ItemsRemoved);
|
---|
| 116 | base.DeregisterContentEvents();
|
---|
| 117 | }
|
---|
| 118 | protected override void RegisterContentEvents() {
|
---|
| 119 | base.RegisterContentEvents();
|
---|
| 120 | Content.ItemsAdded += new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<Resource>>(Content_ItemsAdded);
|
---|
| 121 | Content.ItemsRemoved += new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<Resource>>(Content_ItemsRemoved);
|
---|
| 122 | }
|
---|
| 123 | #endregion
|
---|
| 124 |
|
---|
| 125 | protected override void OnContentChanged() {
|
---|
| 126 | base.OnContentChanged();
|
---|
| 127 | if (Content == null) {
|
---|
| 128 | slaveView.Content = null;
|
---|
[8051] | 129 | scheduleView.Content = null;
|
---|
| 130 | permissionView.Content = null;
|
---|
| 131 | permissionView.FetchSelectedUsers = null;
|
---|
[6976] | 132 | treeSlaveGroup.Nodes.Clear();
|
---|
| 133 | } else {
|
---|
[8051] | 134 | permissionView.Content = Access.AccessClient.Instance;
|
---|
[6976] | 135 | treeSlaveGroup.Nodes.Clear();
|
---|
| 136 |
|
---|
| 137 | //rebuild
|
---|
| 138 | TreeNode ungrp = new TreeNode(UngroupedGroupName);
|
---|
| 139 | ungrp.ImageIndex = slaveGroupImageIndex;
|
---|
| 140 | ungrp.SelectedImageIndex = ungrp.ImageIndex;
|
---|
| 141 | var newGroup = new SlaveGroup();
|
---|
| 142 | newGroup.Name = UngroupedGroupName;
|
---|
| 143 | newGroup.Id = Guid.NewGuid();
|
---|
| 144 | newGroup.Description = "Contains slaves which are in no group";
|
---|
| 145 | ungrp.Tag = newGroup;
|
---|
| 146 |
|
---|
| 147 | foreach (Resource g in Content) {
|
---|
| 148 | if (g.GetType() == typeof(SlaveGroup)) {
|
---|
| 149 | //root node
|
---|
| 150 | if (g.ParentResourceId == null) {
|
---|
| 151 | TreeNode tn = new TreeNode();
|
---|
| 152 | tn.ImageIndex = slaveGroupImageIndex;
|
---|
| 153 | tn.SelectedImageIndex = tn.ImageIndex;
|
---|
| 154 |
|
---|
| 155 | tn.Tag = g;
|
---|
| 156 | tn.Text = g.Name;
|
---|
[8051] | 157 | if (g.OwnerUserId == Access.UserInformation.Instance.User.Id) tn.BackColor = ownedResourceColor;
|
---|
[6976] | 158 |
|
---|
| 159 | BuildSlaveGroupTree(g, tn);
|
---|
| 160 | treeSlaveGroup.Nodes.Add(tn);
|
---|
| 161 | }
|
---|
| 162 | } else if (g.GetType() == typeof(Slave)) {
|
---|
| 163 | if (g.ParentResourceId == null) {
|
---|
| 164 | var stn = new TreeNode(g.Name);
|
---|
| 165 | stn.ImageIndex = slaveImageIndex;
|
---|
| 166 | stn.SelectedImageIndex = stn.ImageIndex;
|
---|
| 167 | stn.Tag = g;
|
---|
[8051] | 168 | if (g.OwnerUserId == Access.UserInformation.Instance.User.Id) stn.BackColor = ownedResourceColor;
|
---|
[6976] | 169 | ungrp.Nodes.Add(stn);
|
---|
| 170 | }
|
---|
| 171 | }
|
---|
| 172 | }
|
---|
| 173 | treeSlaveGroup.Nodes.Add(ungrp);
|
---|
| 174 | }
|
---|
| 175 | }
|
---|
| 176 |
|
---|
| 177 | private void BuildSlaveGroupTree(Resource g, TreeNode tn) {
|
---|
| 178 | foreach (Resource r in Content.Where(s => s.ParentResourceId != null && s.ParentResourceId == g.Id)) {
|
---|
| 179 | TreeNode stn = new TreeNode(r.Name);
|
---|
| 180 | if (r is Slave) {
|
---|
| 181 | stn.ImageIndex = slaveImageIndex;
|
---|
| 182 | } else if (r is SlaveGroup) {
|
---|
| 183 | stn.ImageIndex = slaveGroupImageIndex;
|
---|
| 184 | }
|
---|
| 185 | stn.SelectedImageIndex = stn.ImageIndex;
|
---|
| 186 | stn.Tag = r;
|
---|
[8051] | 187 | if (r.OwnerUserId == Access.UserInformation.Instance.User.Id) stn.BackColor = ownedResourceColor;
|
---|
[6976] | 188 | tn.Nodes.Add(stn);
|
---|
| 189 |
|
---|
| 190 | BuildSlaveGroupTree(r, stn);
|
---|
| 191 | }
|
---|
| 192 | }
|
---|
| 193 |
|
---|
| 194 | protected override void SetEnabledStateOfControls() {
|
---|
| 195 | base.SetEnabledStateOfControls();
|
---|
[7250] | 196 | if (Content == null) {
|
---|
| 197 | btnAddGroup.Enabled = false;
|
---|
| 198 | btnRemoveGroup.Enabled = false;
|
---|
| 199 | btnSave.Enabled = false;
|
---|
[8051] | 200 | btnPermissionsSave.Enabled = false;
|
---|
| 201 | permissionView.Enabled = false;
|
---|
[8075] | 202 | scheduleView.SetEnabledStateOfSchedule(false);
|
---|
| 203 | btnPermissionsSave.Enabled = false;
|
---|
| 204 | permissionView.Enabled = false;
|
---|
[7250] | 205 | } else {
|
---|
| 206 | btnAddGroup.Enabled = true;
|
---|
| 207 | btnRemoveGroup.Enabled = true;
|
---|
| 208 | btnSave.Enabled = true;
|
---|
[8075] | 209 | scheduleView.SetEnabledStateOfSchedule(IsAuthorized(slaveView.Content));
|
---|
| 210 | btnPermissionsSave.Enabled = permissionView.FetchSelectedUsers != null;
|
---|
| 211 | permissionView.Enabled = permissionView.FetchSelectedUsers != null;
|
---|
[7250] | 212 | }
|
---|
[6976] | 213 | }
|
---|
| 214 |
|
---|
[8051] | 215 | private bool IsAuthorized(Resource resource) {
|
---|
| 216 | return resource != null
|
---|
| 217 | && resource.Name != UngroupedGroupName
|
---|
| 218 | && resource.Id != Guid.Empty
|
---|
[8071] | 219 | && UserInformation.Instance.UserExists
|
---|
| 220 | && (resource.OwnerUserId == UserInformation.Instance.User.Id || HiveRoles.CheckAdminUserPermissions());
|
---|
[8051] | 221 | }
|
---|
[6976] | 222 |
|
---|
[8051] | 223 | private void treeSlaveGroup_AfterSelect(object sender, TreeViewEventArgs e) {
|
---|
| 224 | if (e.Action != TreeViewAction.Unknown) {
|
---|
| 225 | Resource selectedResource = ((Resource)e.Node.Tag);
|
---|
| 226 | currentlyAuthorized = IsAuthorized(selectedResource);
|
---|
| 227 | if (currentlyAuthorized) {
|
---|
| 228 | permissionView.FetchSelectedUsers = new Func<List<Guid>>(() => {
|
---|
| 229 | return HiveServiceLocator.Instance.CallHiveService<List<ResourcePermission>>(service => {
|
---|
| 230 | return service.GetResourcePermissions(selectedResource.Id);
|
---|
| 231 | }).Select(x => x.GrantedUserId).ToList();
|
---|
| 232 | });
|
---|
| 233 | if (!tabSlaveGroup.TabPages.Contains(tabPermissions)) tabSlaveGroup.TabPages.Add(tabPermissions);
|
---|
| 234 | } else {
|
---|
| 235 | permissionView.FetchSelectedUsers = null;
|
---|
| 236 | btnPermissionsSave.Enabled = false;
|
---|
| 237 | if (selectedResource.Id == Guid.Empty) {
|
---|
| 238 | if (!tabSlaveGroup.TabPages.Contains(tabPermissions)) tabSlaveGroup.TabPages.Add(tabPermissions);
|
---|
| 239 | } else tabSlaveGroup.TabPages.Remove(tabPermissions);
|
---|
| 240 | }
|
---|
[6976] | 241 |
|
---|
[8051] | 242 | if (slaveView.Content != null && slaveView.Content is SlaveGroup) {
|
---|
| 243 | slaveView.Content.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(SlaveViewContent_PropertyChanged);
|
---|
| 244 | }
|
---|
| 245 |
|
---|
| 246 | slaveView.Content = selectedResource;
|
---|
| 247 | HiveAdminClient.Instance.DowntimeForResourceId = selectedResource.Id;
|
---|
| 248 |
|
---|
| 249 | if (selectedResource is SlaveGroup) {
|
---|
| 250 | slaveView.Content.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(SlaveViewContent_PropertyChanged);
|
---|
| 251 | }
|
---|
| 252 |
|
---|
| 253 | if (tabSlaveGroup.SelectedIndex == 1) {
|
---|
| 254 | UpdateScheduleAsync();
|
---|
| 255 | } else if (tabSlaveGroup.SelectedIndex == 2) {
|
---|
| 256 | UpdatePermissionsAsync();
|
---|
| 257 | }
|
---|
[6976] | 258 | }
|
---|
| 259 | }
|
---|
| 260 |
|
---|
| 261 | void SlaveViewContent_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e) {
|
---|
| 262 | OnContentChanged();
|
---|
| 263 | if (e.PropertyName == "HbInterval") {
|
---|
| 264 | UpdateChildHbIntervall(slaveView.Content);
|
---|
| 265 | }
|
---|
| 266 | }
|
---|
| 267 |
|
---|
| 268 | private void UpdateChildHbIntervall(Resource resource) {
|
---|
| 269 | foreach (Resource r in Content.Where(x => x.ParentResourceId == resource.Id)) {
|
---|
| 270 | r.HbInterval = resource.HbInterval;
|
---|
| 271 | if (r is SlaveGroup) {
|
---|
| 272 | UpdateChildHbIntervall(r);
|
---|
| 273 | }
|
---|
| 274 | }
|
---|
| 275 | }
|
---|
| 276 |
|
---|
| 277 | private void btnAddGroup_Click(object sender, EventArgs e) {
|
---|
| 278 | SlaveGroup newGroup = new SlaveGroup();
|
---|
| 279 | newGroup.Name = "New Group";
|
---|
[8051] | 280 | newGroup.OwnerUserId = UserInformation.Instance.User.Id;
|
---|
[6976] | 281 | Content.Add(newGroup);
|
---|
| 282 | }
|
---|
| 283 |
|
---|
| 284 | void Content_ItemsRemoved(object sender, Collections.CollectionItemsChangedEventArgs<Collections.IndexedItem<Resource>> e) {
|
---|
| 285 | OnContentChanged();
|
---|
| 286 | }
|
---|
| 287 |
|
---|
| 288 | void Content_ItemsAdded(object sender, Collections.CollectionItemsChangedEventArgs<Collections.IndexedItem<Resource>> e) {
|
---|
| 289 | OnContentChanged();
|
---|
| 290 | }
|
---|
| 291 |
|
---|
| 292 | private void btnRemoveGroup_Click(object sender, EventArgs e) {
|
---|
| 293 | if (treeSlaveGroup.SelectedNode != null && treeSlaveGroup.SelectedNode.Tag != null) {
|
---|
| 294 | Resource res = (Resource)treeSlaveGroup.SelectedNode.Tag;
|
---|
| 295 |
|
---|
| 296 | DialogResult diagRes = MessageBox.Show("Do you really want to delete " + res.Name + "?", "HeuristicLab Hive Administrator", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
|
---|
| 297 | if (diagRes == DialogResult.Yes) {
|
---|
| 298 | if (res is Slave) {
|
---|
| 299 | Content.Remove(res);
|
---|
| 300 | HiveAdminClient.Delete(res);
|
---|
| 301 | } else if (res is SlaveGroup) {
|
---|
| 302 | //only delete empty groups
|
---|
| 303 | if (Content.Where(s => s.ParentResourceId == res.Id).Count() < 1) {
|
---|
| 304 | Content.Remove(res);
|
---|
| 305 | HiveAdminClient.Delete(res);
|
---|
| 306 | } else {
|
---|
| 307 | MessageBox.Show("Only empty groups can be deleted.", "HeuristicLab Hive Administrator", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
---|
| 308 | }
|
---|
| 309 | }
|
---|
| 310 | }
|
---|
| 311 | }
|
---|
| 312 | }
|
---|
| 313 |
|
---|
| 314 | private void btnSave_Click(object sender, EventArgs e) {
|
---|
| 315 | foreach (Resource res in Content) {
|
---|
| 316 | if (res is SlaveGroup && res.Id == Guid.Empty) {
|
---|
| 317 | SlaveGroup slaveGroup = (SlaveGroup)res;
|
---|
| 318 | slaveGroup.Store();
|
---|
| 319 | } else if (res.Id != Guid.Empty && res.Modified) {
|
---|
| 320 | res.Store();
|
---|
| 321 | }
|
---|
| 322 | }
|
---|
| 323 | }
|
---|
| 324 |
|
---|
| 325 | private void treeSlaveGroup_DragDrop(object sender, DragEventArgs e) {
|
---|
| 326 | if (e.Data.GetDataPresent("System.Windows.Forms.TreeNode", false)) {
|
---|
| 327 | Point pt = ((TreeView)sender).PointToClient(new Point(e.X, e.Y));
|
---|
| 328 | TreeNode destNode = ((TreeView)sender).GetNodeAt(pt);
|
---|
| 329 | TreeNode newNode = (TreeNode)e.Data.GetData("System.Windows.Forms.TreeNode");
|
---|
| 330 |
|
---|
| 331 | if (destNode.TreeView == newNode.TreeView) {
|
---|
| 332 | if (destNode.Text == UngroupedGroupName || (destNode.Parent != null && destNode.Parent.Text == UngroupedGroupName)) {
|
---|
[8051] | 333 | MessageBox.Show(string.Format("You can't drag items to the group \"{0}\".{1}This group only contains slaves which haven't yet been assigned to a real group.",
|
---|
[6976] | 334 | UngroupedGroupName, Environment.NewLine), "HeuristicLab Hive Administrator", MessageBoxButtons.OK, MessageBoxIcon.Information);
|
---|
| 335 | return;
|
---|
| 336 | }
|
---|
| 337 |
|
---|
| 338 | SlaveGroup sgrp = null;
|
---|
| 339 | TreeNode parentNode = null;
|
---|
| 340 | if (destNode.Tag != null && destNode.Tag is SlaveGroup) {
|
---|
| 341 | sgrp = (SlaveGroup)destNode.Tag;
|
---|
| 342 | parentNode = destNode;
|
---|
| 343 | } else if (destNode.Parent != null && destNode.Parent.Tag is SlaveGroup) {
|
---|
| 344 | sgrp = (SlaveGroup)destNode.Parent.Tag;
|
---|
| 345 | parentNode = destNode.Parent;
|
---|
| 346 | }
|
---|
| 347 |
|
---|
| 348 | if (newNode.Tag is SlaveGroup && CheckParentsEqualsMovedNode(parentNode, newNode)) {
|
---|
| 349 | return;
|
---|
| 350 | }
|
---|
| 351 |
|
---|
[8051] | 352 | SlaveGroup parent = (SlaveGroup)parentNode.Tag;
|
---|
| 353 |
|
---|
| 354 | if (parent.OwnerUserId != null && !IsAuthorized(parent)) {
|
---|
| 355 | MessageBox.Show(string.Format("You don't have the permissions to drag items to the group \"{0}\".", ((Resource)parentNode.Tag).Name),
|
---|
| 356 | "HeuristicLab Hive Administrator", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
---|
| 357 | return;
|
---|
| 358 | }
|
---|
| 359 |
|
---|
[6976] | 360 | if (sgrp != null && newNode.Tag != null) {
|
---|
| 361 | //save parent group to get an id
|
---|
| 362 | if (sgrp.Id == Guid.Empty) {
|
---|
| 363 | sgrp.Store();
|
---|
| 364 | }
|
---|
| 365 |
|
---|
| 366 | if (newNode.Tag is Slave) {
|
---|
| 367 | Slave slave = (Slave)newNode.Tag;
|
---|
| 368 | if (slave.ParentResourceId == null || (slave.ParentResourceId != null && slave.ParentResourceId != sgrp.Id)) {
|
---|
| 369 | slave.ParentResourceId = sgrp.Id;
|
---|
| 370 | newNode.Remove();
|
---|
| 371 | parentNode.Nodes.Clear();
|
---|
| 372 | BuildSlaveGroupTree(sgrp, parentNode);
|
---|
| 373 | }
|
---|
| 374 | } else if (newNode.Tag is SlaveGroup) {
|
---|
| 375 | SlaveGroup slaveGroup = (SlaveGroup)newNode.Tag;
|
---|
| 376 | if (slaveGroup.ParentResourceId == null || (slaveGroup.ParentResourceId != null && slaveGroup.ParentResourceId != sgrp.Id)) {
|
---|
| 377 | slaveGroup.ParentResourceId = sgrp.Id;
|
---|
| 378 | newNode.Remove();
|
---|
| 379 | parentNode.Nodes.Clear();
|
---|
| 380 | BuildSlaveGroupTree(sgrp, parentNode);
|
---|
| 381 | }
|
---|
| 382 | }
|
---|
| 383 | }
|
---|
| 384 | }
|
---|
| 385 | }
|
---|
| 386 | }
|
---|
| 387 |
|
---|
| 388 | private bool CheckParentsEqualsMovedNode(TreeNode dest, TreeNode movedNode) {
|
---|
| 389 | TreeNode tmp = dest;
|
---|
| 390 |
|
---|
| 391 | while (tmp != null) {
|
---|
| 392 | if (tmp == movedNode) {
|
---|
| 393 | return true;
|
---|
| 394 | }
|
---|
| 395 | tmp = tmp.Parent;
|
---|
| 396 | }
|
---|
| 397 | return false;
|
---|
| 398 | }
|
---|
| 399 |
|
---|
| 400 | private void treeSlaveGroup_ItemDrag(object sender, ItemDragEventArgs e) {
|
---|
| 401 | TreeNode sourceNode = (TreeNode)e.Item;
|
---|
[8051] | 402 | if (IsAuthorized((Resource)sourceNode.Tag))
|
---|
| 403 | DoDragDrop(sourceNode, DragDropEffects.All);
|
---|
[6976] | 404 | }
|
---|
| 405 |
|
---|
| 406 | private void treeSlaveGroup_DragEnter(object sender, DragEventArgs e) {
|
---|
| 407 | e.Effect = DragDropEffects.Move;
|
---|
| 408 | }
|
---|
| 409 |
|
---|
| 410 | private void treeSlaveGroup_DragOver(object sender, DragEventArgs e) {
|
---|
| 411 | e.Effect = DragDropEffects.Move;
|
---|
| 412 | }
|
---|
| 413 |
|
---|
| 414 | private void treeSlaveGroup_QueryContinueDrag(object sender, QueryContinueDragEventArgs e) {
|
---|
| 415 | e.Action = DragAction.Continue;
|
---|
| 416 | }
|
---|
| 417 |
|
---|
| 418 | void ResetView() {
|
---|
[7256] | 419 | if (this.InvokeRequired) {
|
---|
| 420 | Invoke(new Action(ResetView));
|
---|
| 421 | } else {
|
---|
| 422 | treeSlaveGroup.Nodes.Clear();
|
---|
[6976] | 423 |
|
---|
[7256] | 424 | if (slaveView.Content != null && slaveView.Content is SlaveGroup) {
|
---|
| 425 | slaveView.Content.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(SlaveViewContent_PropertyChanged);
|
---|
| 426 | }
|
---|
| 427 | slaveView.Content = null;
|
---|
| 428 | if (scheduleView.Content != null) {
|
---|
| 429 | scheduleView.Content.Clear();
|
---|
| 430 | }
|
---|
| 431 | HiveAdminClient.Instance.ResetDowntime();
|
---|
[6976] | 432 | }
|
---|
| 433 | }
|
---|
| 434 |
|
---|
| 435 | private void UpdateResources() {
|
---|
[7256] | 436 | ResetView();
|
---|
[6976] | 437 |
|
---|
| 438 | try {
|
---|
[9063] | 439 | if (!Access.UserInformation.Instance.UserExists) {
|
---|
| 440 | //do a refresh just in case that the user has changed his usr and pwd in between
|
---|
| 441 | Access.UserInformation.Instance.Refresh();
|
---|
| 442 | }
|
---|
[6976] | 443 | HiveAdminClient.Instance.Refresh();
|
---|
| 444 | Content = HiveAdminClient.Instance.Resources;
|
---|
| 445 | }
|
---|
| 446 | catch (MessageSecurityException) {
|
---|
[7256] | 447 | ShowMessageSecurityException();
|
---|
[6976] | 448 | }
|
---|
[7249] | 449 | catch (AnonymousUserException) {
|
---|
[7256] | 450 | ShowHiveInformationDialog();
|
---|
[7249] | 451 | }
|
---|
[6976] | 452 | }
|
---|
| 453 |
|
---|
[7256] | 454 | private void ShowMessageSecurityException() {
|
---|
| 455 | if (this.InvokeRequired) {
|
---|
| 456 | Invoke(new Action(ShowMessageSecurityException));
|
---|
| 457 | } else {
|
---|
| 458 | MessageBox.Show("A Message Security error has occured. This normally means that your user name or password is wrong.", "HeuristicLab Hive Administrator", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
---|
| 459 | }
|
---|
| 460 | }
|
---|
| 461 |
|
---|
| 462 | private void ShowHiveInformationDialog() {
|
---|
| 463 | if (this.InvokeRequired) {
|
---|
| 464 | Invoke(new Action(ShowHiveInformationDialog));
|
---|
| 465 | } else {
|
---|
| 466 | using (HiveInformationDialog dialog = new HiveInformationDialog()) {
|
---|
| 467 | dialog.ShowDialog(this);
|
---|
| 468 | }
|
---|
| 469 | }
|
---|
| 470 | }
|
---|
| 471 |
|
---|
[6976] | 472 | private void UpdateResourcesAsync() {
|
---|
| 473 | TS.Task.Factory.StartNew(UpdateResources).ContinueWith((t) => {
|
---|
| 474 | DisplayError(t.Exception);
|
---|
| 475 | }, TaskContinuationOptions.OnlyOnFaulted);
|
---|
| 476 | }
|
---|
| 477 |
|
---|
| 478 | private void UpdateSchedule() {
|
---|
| 479 | HiveAdminClient.Instance.RefreshCalendar();
|
---|
[8051] | 480 | scheduleView.Invoke(new Action(() => {
|
---|
| 481 | scheduleView.Content = HiveAdminClient.Instance.Downtimes;
|
---|
[8075] | 482 | SetEnabledStateOfControls();
|
---|
[8051] | 483 | }));
|
---|
[6976] | 484 | }
|
---|
| 485 |
|
---|
| 486 | private void UpdateScheduleAsync() {
|
---|
| 487 | TS.Task.Factory.StartNew(UpdateSchedule).ContinueWith((t) => {
|
---|
| 488 | DisplayError(t.Exception);
|
---|
| 489 | }, TaskContinuationOptions.OnlyOnFaulted);
|
---|
| 490 | }
|
---|
| 491 |
|
---|
[8051] | 492 | private void UpdatePermissions() {
|
---|
| 493 | if (permissionView.Content != null && permissionView.FetchSelectedUsers != null)
|
---|
| 494 | permissionView.Invoke(new Action(() => permissionView.ManualRefresh()));
|
---|
| 495 | }
|
---|
| 496 |
|
---|
| 497 | private void UpdatePermissionsAsync() {
|
---|
| 498 | TS.Task.Factory.StartNew(UpdatePermissions).ContinueWith((t) => {
|
---|
| 499 | DisplayError(t.Exception);
|
---|
| 500 | }, TaskContinuationOptions.OnlyOnFaulted);
|
---|
| 501 | }
|
---|
| 502 |
|
---|
| 503 |
|
---|
[6976] | 504 | private void DisplayError(Exception ex) {
|
---|
| 505 | MessageBox.Show(string.Format("An error occured while updating: {0} {1}", Environment.NewLine, ex.Message), "HeuristicLab Hive Administrator", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
---|
| 506 | }
|
---|
| 507 |
|
---|
| 508 | private void tabSlaveGroup_SelectedIndexChanged(object sender, EventArgs e) {
|
---|
| 509 | if (tabSlaveGroup.SelectedIndex == 1) {
|
---|
| 510 | UpdateScheduleAsync();
|
---|
[8051] | 511 | } else if (tabSlaveGroup.SelectedIndex == 2) {
|
---|
| 512 | UpdatePermissionsAsync();
|
---|
[6976] | 513 | }
|
---|
| 514 | }
|
---|
| 515 |
|
---|
| 516 | private void btnRefresh_Click(object sender, EventArgs e) {
|
---|
| 517 | UpdateResourcesAsync();
|
---|
| 518 | }
|
---|
[6994] | 519 |
|
---|
| 520 | private void ResourcesView_Load(object sender, EventArgs e) {
|
---|
| 521 | UpdateResourcesAsync();
|
---|
| 522 | }
|
---|
[8051] | 523 |
|
---|
| 524 | private void btnPermissionsSave_Click(object sender, EventArgs e) {
|
---|
[8075] | 525 | SetEnabledStateOfControls();
|
---|
[8051] | 526 | HiveServiceLocator.Instance.CallHiveService(service => {
|
---|
| 527 | service.GrantResourcePermissions(((Resource)treeSlaveGroup.SelectedNode.Tag).Id, permissionView.GetAddedUsers().Select(x => x.Id).ToList());
|
---|
| 528 | service.RevokeResourcePermissions(((Resource)treeSlaveGroup.SelectedNode.Tag).Id, permissionView.GetDeletedUsers().Select(x => x.Id).ToList());
|
---|
| 529 | });
|
---|
[8075] | 530 | SetEnabledStateOfControls();
|
---|
[8051] | 531 | }
|
---|
[6976] | 532 | }
|
---|
| 533 | }
|
---|