public MessageDetailsViewModel(MyMessageDto model = null)
{
if (model != null)
{
InitData(model.ID);
}
}
public bool ChangeMyMessageDescription(Int64 myMessageId, MyMessageDto updatedMyMessageDto)
{
var original = _myMessageRepository.Get(myMessageId);
var recent = QsMapper.CreateMap <MyMessageDto, Core.Module.MyMessage>(updatedMyMessageDto);
if (original != null && recent != null)
{
_myMessageRepository.Merge(original, recent);
_myMessageRepository.UnitOfWork.Commit();
return(true);
}
return(false);
}
/// <summary>
/// 显示消息详情窗口
/// </summary>
/// <param name="model"></param>
/// <param name="action"></param>
internal static void ShowMessageDetailsDialog(MyMessageDto model, Action action = null)
{
Application.Current.Dispatcher.Invoke(new Action(() =>
{
var win = new MessageDetailsWindow {
Owner = Application.Current.MainWindow
};
var vm = new MessageDetailsViewModel(model);
win.DataContext = vm;
win.ShowDialog();
if (action == null)
{
return;
}
action();
}));
}
internal void InitData(MyMessageDto model)
{
if (model == null)
{
return;
}
Title = model.Title;
CreateTime = model.CreateTime;
var titleHtml = "<div style='text-align:center;font-size:20px;font-weight:bold;margin:10px'>" + Title +
"</div>";
HtmlString =
string.Format(
"<html><head><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\" />" +
"<meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\" /></head>" +
"<body><div>{0}{1}</div><div style='width: 100%; height: 300px; resize: none; background-color: #646464; color: #CDCB67; overflow: auto; font-size: 14px;'>{2}</div>" +
"<div style='text-align:right;padding:20px; margin-top:50px;font-size:12px'>" +
"{3}</div></body></html>", titleHtml, model.Content, model.QnContent, model.CreateTime.ToString("yyyy-MM-dd HH:mm:ss"));
}
private bool CanExecuteShowBulletinDetailsCommand(MyMessageDto model)
{
return(model != null);
}
private void ExecuteShowBulletinDetailsCommand(MyMessageDto model)
{
LocalUIManager.ShowMessageDetailsDialog(model, Search);
}
public void AddMyMessage(MyMessageDto myMessageDto)
{
_myMessageRepository.Add(QsMapper.CreateMap <MyMessageDto, Core.Module.MyMessage>(myMessageDto));
_myMessageRepository.UnitOfWork.Commit();
}
