private void ExecuteCheckCmd(MetaViewModel p)
{
switch (p.IsChoose)
{
//未选中->选中
case 1:
{
if (!SelectList.Contains(p))
{
SelectList.Add(p);
}
break;
}
default:
{
//选中->未选中
if (SelectList.Contains(p))
{
SelectList.Remove(p);
}
break;
}
}
}
private bool CanExecuteUpdateCmd(object obj)
{
if (obj == null)
{
return(false);
}
MetaViewModel meta = obj as MetaViewModel;
if (string.IsNullOrEmpty(meta.Meta.TaskCode) || string.IsNullOrEmpty(meta.Meta.Addr) || string.IsNullOrEmpty(meta.Meta.VideoPath))
{
return(false);
}
if (!string.IsNullOrEmpty(meta.Meta.PipeCode) && meta.Meta.PipeCode.Split('-').Length == 2)
{
return(true);
}
return(false);
}
private void ExecuteUpdateCmd(object obj)
{
MetaViewModel meta = obj as MetaViewModel;
int result = MetaService.GetService().UpdateMeta(meta);
}