public HelpDeskViewModel([Import] ScrumFactory.Composition.IEventAggregator aggregator)
{
this.aggregator = aggregator;
aggregator.Subscribe<string>(ScrumFactoryEvent.ConfigChanged, c => {
if (c == "TicketProjectsEnabled")
OnPropertyChanged("PanelPlacement");
});
OnLoadCommand = new ScrumFactory.Composition.DelegateCommand(() => { if (NeedRefresh) LoadData(); });
RefreshCommand = new ScrumFactory.Composition.DelegateCommand(LoadData);
ShowItemCommand = new ScrumFactory.Composition.DelegateCommand<BacklogItem>(ShowItem);
AddJobCommand = new ScrumFactory.Composition.DelegateCommand(AddJob);
delayFilter = new DelayAction(800, new DelayAction.ActionDelegate(() => { ticketsSource.View.Refresh(); }));
ticketsSource = new System.Windows.Data.CollectionViewSource();
ticketsSource.Filter += new System.Windows.Data.FilterEventHandler(ticketsSource_Filter);
NeedRefresh = true;
}
public BacklogItemTaskListViewModel([Import] ScrumFactory.Composition.IEventAggregator aggregator)
{
this.aggregator = aggregator;
RefreshCommand = new ScrumFactory.Composition.DelegateCommand(LoadTasks);
ShowTaskCommand = new ScrumFactory.Composition.DelegateCommand<Task>(ShowTask);
AddTaskCommand = new ScrumFactory.Composition.DelegateCommand<string>(CanAddTask, s => { AddTask(s == "True"); });
ConfirmAddTaskCommand = new ScrumFactory.Composition.DelegateCommand(ConfirmAddTask);
CancelAddTaskCommand = new ScrumFactory.Composition.DelegateCommand(CancelAddTask);
ShowRepositoryLogCommand = new ScrumFactory.Composition.DelegateCommand<int>(ShowRepositoryLog);
NeedRefresh = true;
}
public ProjectsListViewModel(
[Import] IEventAggregator aggregator,
[Import] IProjectsService projectsService,
[Import] IBackgroundExecutor executor,
[Import] IDialogService dialogs,
[Import] IAuthorizationService authorizator)
{
this.aggregator = aggregator;
this.projectsService = projectsService;
this.executor = executor;
this.dialogs = dialogs;
this.authorizator = authorizator;
projectsViewSource = new System.Windows.Data.CollectionViewSource();
projectsViewSource.SortDescriptions.Add(new SortDescription("Status", ListSortDirection.Ascending));
projectsViewSource.SortDescriptions.Add(new SortDescription("TotalDayAllocation", ListSortDirection.Descending));
projectsViewSource.SortDescriptions.Add(new SortDescription("ProjectNumber", ListSortDirection.Descending));
projectsViewSource.Filter += new System.Windows.Data.FilterEventHandler(FilteredProjects_Filter);
delayFilter = new DelayAction(500, new DelayAction.ActionDelegate(() => {
if (allDataLoaded && FilteredProjects != null) {
FilteredProjects.Refresh();
SetGroupCount();
} else {
LoadProjectList();
}
}));
aggregator.Subscribe<Project>(ScrumFactoryEvent.ProjectStatusChanged, OnProjectStatusChanged);
aggregator.Subscribe<Project>(ScrumFactoryEvent.ProjectCreated, OnProjectCreated);
aggregator.Subscribe<MemberProfile>(ScrumFactoryEvent.SignedMemberChanged,
m => {
((DelegateCommand)CreateProjectCommand).NotifyCanExecuteChanged();
if (m == null) {
OnProjectListLoaded(new List<Project>());
SelectedProject = null;
aggregator.Publish<Project>(ScrumFactoryEvent.ViewProjectDetails, SelectedProject);
return;
}
LoadProjectList();
ShowDetailOnInit();
});
aggregator.Subscribe<Project>(ScrumFactoryEvent.ViewProjectDetails, p => {
if (SelectedProject != p)
SelectedProject = p;
});
aggregator.Subscribe(ScrumFactoryEvent.CreateNewProject, () => {
dialogs.SelectTopMenu(this);
OpenCreateProjectWindow();
});
aggregator.Subscribe<int>(ScrumFactoryEvent.ProjectArgOnInit, OnProjectArgOnInit);
OnLoadCommand = new DelegateCommand(() => { if (NeedRefresh) LoadProjectList(); });
RefreshProjectListCommand = new DelegateCommand(() => { LoadProjectList(); });
ShowDetailWindowCommand = new DelegateCommand<Project>(p => { ShowDetailWindow(p.ProjectUId); });
CreateProjectCommand = new DelegateCommand(CanCreateProject, OpenCreateProjectWindow);
CopyToClipboardCommand = new DelegateCommand(CopyToClipboard);
LoadMoreCommand = new DelegateCommand(() => { LoadProjectList(false); });
NeedRefresh = true;
}
private void OnProjectListLoaded(ICollection<Project> projects, bool clearList = true)
{
NeedRefresh = false;
if (projects == null) {
HasMoreToLoad = false;
return;
}
// if return less, then there is no more to load
// if return more, then is an old version,
// if returns MAX_PROJECTS_PER_REQUEST, then there is more pages
HasMoreToLoad = (projects.Count == MAX_PROJECTS_PER_REQUEST);
// if has no more pages and the filter was empty, all the data has been loaded
allDataLoaded = (!HasMoreToLoad && string.IsNullOrEmpty(SearchFilterText));
ShowDetailWindowCommand = null;
if(clearList)
this.Projects.Clear();
foreach (var project in projects) {
this.Projects.Add(project);
}
projectsViewSource.GroupDescriptions.Clear();
projectsViewSource.Source = Projects;
SetGroupCount();
ShowDetailWindowCommand = new DelegateCommand<Project>(p => { ShowDetailWindow(p.ProjectUId); });
projectsViewSource.GroupDescriptions.Add(new PropertyGroupDescription("Status"));
// wpf auto selectes the first project....i dont want that
if(Projects.Count>0)
autoSelectedProject = Projects[0];
IsLoadingData = false;
OnPropertyChanged("FilteredProjects");
}