public void InitializeDiary()
{
AllDiaries.Clear();
Diaries.Clear();
var QDiaries = from r in DataContext.Diary where r.UserID == Currentuser.ID select r;
foreach (var QD in QDiaries)
{
AllDiaries.Add(QD);
Diaries.Add(QD);
}
}
public DiaryViewModel() : base()
{
logger.Trace("DiaryViewmodel()...");
_selectedDate = DateTime.Now.Date;
_diaries = new AsyncObservableCollection <Diary>();
var rooms = DesktopApplication.Librarian.GetItems(typeof(Room), new List <RetrievalCriteria>());
foreach (IDataStoreItem i in rooms)
{
if ((i as Room).CameraRoom)
{
Diary d = new Diary(this, (i as Room));
Diaries.Add(d);
}
}
logger.Trace(Diaries.Count + " Diaries created ");
}
public void CreateDiary(string ntitle, string ncontent)
{
if (string.IsNullOrWhiteSpace(ntitle))
{
ntitle = "Untitled";
}
Diary diary = new Diary {
UserID = Currentuser.ID,
Title = ntitle,
Content = ncontent,
WritenDT = DateTime.Now
};
Diaries.Add(diary);
AllDiaries.Add(diary);
Status = "创建日记成功！";
}
public void Search()
{
Diaries.Clear();
var NQDiaries = from r in DataContext.Diary where r.UserID == Currentuser.ID select r;
foreach (var QD in NQDiaries)
{
if (!string.IsNullOrWhiteSpace(SearchTitle))
{
if (!QD.Title.Contains(SearchTitle))
{
continue;
}
}
if (SearchYear != 0)
{
if (QD.WritenDT.Year != SearchYear)
{
continue;
}
if (SearchMonth != 0)
{
if (QD.WritenDT.Month != SearchMonth)
{
continue;
}
if (SearchDay != 0)
{
if (QD.WritenDT.Day != SearchDay)
{
continue;
}
}
}
}
Diaries.Add(QD);
}
Status = $"查询中！";
}
