public async Task <ApiData> ChangeUnitloadLocation(string palletCode, ChangeLocationArgs args)
{
Unitload unitload = await _session.Query <Unitload>().Where(x => x.PalletCode == palletCode).SingleOrDefaultAsync();
if (unitload == null)
{
throw new InvalidOperationException("托盘号不存在。");
}
Location dest = await _session.Query <Location>().Where(x => x.LocationCode == args.DestinationLocationCode).SingleOrDefaultAsync();
if (dest == null)
{
throw new Exception("货位号不存在。");
}
var originalLocationCode = unitload.CurrentLocation?.LocationCode;
if (originalLocationCode == null)
{
originalLocationCode = Cst.None;
}
var archived = await _taskHelper.ChangeUnitloadsLocationAsync(unitload, dest, args.Comment + string.Format("user: {0}", this.User?.Identity?.Name ?? "-"));
_ = await _opHelper.SaveOpAsync("任务号 {0}", archived.TaskCode);
_logger.Information("已将托盘 {palletCode} 的位置从 {originalLocationCode} 改为 {destinationLocationCode}", palletCode, originalLocationCode, args.DestinationLocationCode);
return(this.Success());
}