public IEnumerable <Item> ListItemForLend(string username)
{
try
{
var data = dac.ListItems(x => x.DeleteDate == null).OrderByDescending(x => x.CreateDate);
foreach (var item in data)
{
if (item.CanSendBack)
{
var lenitem = dac.GetLendItem(x => x.ItemId == item._id);
var action = lenitem.Log.Where(x => x.Status == "lend").OrderByDescending(x => x.ActionDate).FirstOrDefault();
if (action.ActionBy == username || action.WitnessBy == username)
{
item.CanSendBack = true;
}
else
{
item.CanSendBack = false;
}
}
}
return(data.ToList());
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}