public AddRoleModel()
{
mRole = new Role();
CmsWebServiceClient cmsWebServiceClient = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
cmsWebServiceClient.GetIssueCategoriesCompleted += cmsWebServiceClient_GetIssueCategoriesCompleted;
cmsWebServiceClient.GetIssueCategoriesAsync();
OkButtonCommand = new DelegateCommand<object>(OkButtonHander, CanExecuteOkButtonHandler);
CancelButtonCommand = new DelegateCommand<object>(CancelButtonHander, CanExecuteOkButtonHandler);
}
public static Task LoadIssueCategoriesCache()
{
var task = new TaskCompletionSource<bool>();
if (CMS.Cache.IssueCategories == null)
{
CMS.Cache.IssueCategories = new CmsObservableCollection<IssueCategory>();
var cee = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
DateTime now = DateTime.Now;
System.Diagnostics.Debug.WriteLine("LoadIssueCategoriesCache First {0}", now.ToString("G"));
//IssueCategories
cee.GetIssueCategoriesCompleted += (s4, e4) =>
{
CMS.Cache.IssueCategories = new ObservableCollection<IssueCategory>(e4.Result.OrderBy(x => x.Ordinal));
var elapsed = DateTime.Now - now;
System.Diagnostics.Debug.WriteLine("LoadIssueCategoriesCache: {0} {1}", elapsed.TotalSeconds, DateTime.Now);
task.SetResult(true);
};
cee.GetIssueCategoriesAsync();
}
else
{
task.SetResult(true);
return task.Task; //Already loaded
}
return task.Task;
}
private void LoadIssueCategories(NodeView expandedNode)
{
CmsWebServiceClient cmsWebServiceClient = new CmsWebServiceClient(Utils.WcfBinding, Utils.WcfEndPoint);
EventHandler<GetIssueCategoriesCompletedEventArgs> fetchCompleted = null;
fetchCompleted = (s, eventArgs) =>
{
List<IssueCategory> issueCategories = eventArgs.Result;
foreach (IssueCategory issueCategory in issueCategories)
{
NodeView issueCategoryNode = new NodeView(expandedNode)
{
Id = issueCategory.Id,
Name = issueCategory.Name,
Description = issueCategory.Description,
IsActive = issueCategory.IsActive,
Icon = "/CmsEquipmentDatabase;component/Images/Configuration.png",
Type = NodeType.IssueCategoryNode,
HasChildren = true,
SortField = issueCategory.Ordinal.ToString(),
};
expandedNode.Children.Add(issueCategoryNode);
cmsWebServiceClient.GetIssueCategoriesCompleted -= fetchCompleted;
}
expandedNode.Sort();
Utils.HideSpinner(expandedNode);
};
cmsWebServiceClient.GetIssueCategoriesCompleted += fetchCompleted;
cmsWebServiceClient.GetIssueCategoriesAsync();
}