public AddIssueTypeViewModel(List<IssueType> selectedIssueTypes)
{
if (DesignerProperties.IsInDesignTool) { return; }
mSelectedIssueTypes = selectedIssueTypes;
CmsWebServiceClient cmsWebServiceClient = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
cmsWebServiceClient.GetIssueTypesCompleted += (s1, e1) =>
{
IssueTypes = e1.Result;
foreach (var issueType in IssueTypes)
{
if ((from x in mSelectedIssueTypes where x.Id == issueType.Id select x).FirstOrDefault() != null)
{
issueType.Checked = true;
}
}
mIssueTypesLoaded = true;
RaiseLoaded();
};
cmsWebServiceClient.GetIssueTypesAsync();
OkButtonCommand = new DelegateCommand<object>(OkButtonHandler, CanExecuteOkButtonHandler);
CancelButtonCommand = new DelegateCommand<object>(CanelButtonHandler, CanExecuteOkButtonHandler);
}
public static Task LoadIssueTypesCache()
{
var task = new TaskCompletionSource<bool>();
if (CMS.Cache.IssueTypes == null)
{
CMS.Cache.IssueTypes = new ObservableCollection<IssueType>();
var cee = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
DateTime now = DateTime.Now;
System.Diagnostics.Debug.WriteLine("LoadIssueTypesCache First {0}", now.ToString("G"));
//IssueTypes
cee.GetIssueTypesCompleted += (s, e) =>
{
CMS.Cache.IssueTypes = new ObservableCollection<IssueType>(e.Result.OrderBy(x => x.Ordinal));
var elapsed = DateTime.Now - now;
System.Diagnostics.Debug.WriteLine("LoadIssueTypesCache: {0}", elapsed.TotalSeconds);
task.SetResult(true);
};
cee.GetIssueTypesAsync();
}
else
{
task.SetResult(true);
return task.Task; //Already loaded
}
return task.Task;
}
private void LoadIssueTypes(NodeView expandedNode)
{
CmsWebServiceClient cmsWebServiceClient = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
EventHandler<GetIssueTypesCompletedEventArgs> fetchCompleted = null;
fetchCompleted = (s, eventArgs) =>
{
List<IssueType> issueTypes = eventArgs.Result;
foreach (IssueType issueType in issueTypes)
{
NodeView child = new NodeView(expandedNode)
{
Id = issueType.Id,
Name = issueType.Name,
Description = issueType.Description,
IsActive = issueType.IsActive,
Icon = "/CmsEquipmentDatabase;component/Images/Configuration.png",
Type = NodeType.IssueTypeNode,
HasChildren = true,
SortField = issueType.Ordinal.ToString()
};
expandedNode.Children.Add(child);
cmsWebServiceClient.GetIssueTypesCompleted -= fetchCompleted;
}
expandedNode.Sort();
Utils.HideSpinner(expandedNode);
};
cmsWebServiceClient.GetIssueTypesCompleted += fetchCompleted;
cmsWebServiceClient.GetIssueTypesAsync();
}