protected void SetupFromItem(ActivityStreamItem item)
{
FriendlyDate = DateTimeUtil.FriendlyDate(item.PostedTime);
Title = item.Target.Title;
if ("thread-topic" == item.Object.ObjectType)
{
LineOne = "Title: " + item.Target.Title;
IconTemplate = "IconDiscussionsResponses";
NavigationPath = "/Views/DiscussionPage.xaml?topicId=" + item.Object.ReferenceId;
}
else if ("thread-post" == item.Object.ObjectType)
{
LineOne = "Re: " + item.Target.Title;
IconTemplate = "IconDiscussionsResponses";
NavigationPath = "/Views/DiscussionPage.xaml?responseId=" + item.Object.ReferenceId;
}
else if ("grade" == item.Object.ObjectType)
{
LineOne = "Grade: " + item.Target.Title;
IconTemplate = "IconGrade";
NavigationPath = "/Views/GradePage.xaml?courseId=" + item.Object.CourseId + "&gradebookItemGuid=" + item.Target.ReferenceId;
}
else if ("dropbox-submission" == item.Object.ObjectType)
{
LineOne = "Dropbox: " + item.Target.Title;
IconTemplate = "IconDropbox";
NavigationPath = "/Views/DropboxMessagePage.xaml?courseId=" + item.Object.CourseId + "&basketId=" + item.Target.ReferenceId + "&messageId=" + item.Object.ReferenceId;
NavigationPath += "&title=" + HttpUtility.UrlEncode(item.Target.Title);
}
else
{
LineOne = item.Object.ObjectType + ": " + item.Target.Title;
IconTemplate = "IconHelp";
}
LineTwo = item.Object.Summary;
Course c;
if (AppViewModel.Courses.CourseIdMap.TryGetValue(item.Object.CourseId, out c))
{
LineThree = c.Title + " (" + c.DisplayCourseCode + ")";
}
else
{
LineThree = "Unknown Course";
}
}
public ActivityViewModel(ActivityStreamItem item)
: base()
{
SetupFromItem(item);
}
