protected virtual void OnWorkItemIssuesOccurred(WorkItemIssueEventArgs args)
{
if ((WorkItemIssuesOccurred != null) && (args != null))
{
WorkItemIssuesOccurred(this, args);
}
}
public void SaveChanges()
{
var args = new WorkItemIssueEventArgs();
foreach (var item in BacklogChildren)
{
if (item.Backlog.IsDirty)
{
var validationErrors = item.Backlog.Validate();
if (validationErrors.Count > 0)
{
args.WorkItemIssues.Add(new WorkItemIssue {
WorkItem = item.Backlog
});
}
else
{
try
{
item.Backlog.Save();
}
catch (Exception ex)
{
Logger.LogException(ex);
args.WorkItemIssues.Add(new WorkItemIssue {
WorkItem = item.Backlog
});
}
}
}
foreach (var workItem in item.Children)
{
if (workItem.IsDirty)
{
var validationErrors = workItem.Validate();
if (validationErrors.Count > 0)
{
args.WorkItemIssues.Add(new WorkItemIssue {
WorkItem = workItem
});
}
else
{
try
{
workItem.Save();
}
catch (Exception ex)
{
Logger.LogException(ex);
args.WorkItemIssues.Add(new WorkItemIssue {
WorkItem = workItem
});
}
}
}
}
}
OnWorkItemIssuesOccurred(args);
}
private void OnWorkItemIssues(WorkItemIssueEventArgs e)
{
if (WorkItemIssues != null)
{
WorkItemIssues(this, e);
}
}
private void HandlWorkItemIssuesOccurred(object sender, WorkItemIssueEventArgs e)
{
if (e.WorkItemIssues.Count > 0)
{
OnWorkItemIssues(e);
}
}
private void HandleWorkItemIssues(object sender, WorkItemIssueEventArgs e)
{
if (!Dispatcher.CheckAccess())
{
Dispatcher.Invoke(new Action <object, WorkItemIssueEventArgs>(HandleWorkItemIssues), sender, e);
return;
}
var model = new WorkItemIssueViewModel(e.WorkItemIssues);
var issueWindow = new WorkItemIssueWindow
{
Model = model,
ApplicationViewModel = ViewModel,
TaskboardControl = taskboardContent.taskboardControl,
Owner = this,
DataContext = model
};
issueWindow.ShowDialog();
}