public void Allot(string connectionId, ProgressState ps, CancellationToken cancellationToken, string billNo, string[] areaCodes)
{
Locker.LockKey = billNo;
ConnectionId = connectionId;
ps.State = StateType.Start;
ps.Messages.Add("开始分配!");
NotifyConnection(ps.Clone());
IQueryable <THOK.Authority.DbModel.SystemParameter> systemParQuery = SystemParameterRepository.GetQueryable();
IQueryable <InBillMaster> inBillMasterQuery = InBillMasterRepository.GetQueryable();
IQueryable <Cell> cellQuery = CellRepository.GetQueryable();
InBillMaster billMaster = inBillMasterQuery.Single(b => b.BillNo == billNo);
if (!CheckAndLock(billMaster, ps))
{
return;
}
var isDefaultProduct = systemParQuery.FirstOrDefault(s => s.ParameterName == "IsDefaultProduct"); //查询预设的卷烟其他卷烟是否可入 0 否 1是
var InMantissaIsPiece = systemParQuery.FirstOrDefault(s => s.ParameterName == "InMantissaIsPiece"); //查询入库的尾数是否放入件烟区 0 否 1是
//选择未分配的细单数组；
var billDetails = billMaster.InBillDetails
.Where(b => (b.BillQuantity - b.AllotQuantity) > 0)
.ToArray();
//选择当前订单操作目标仓库；
var cells = cellQuery.Where(c => c.WarehouseCode == billMaster.WarehouseCode &&
c.Warehouse.IsActive == "1" &&
c.Area.IsActive == "1" &&
c.IsActive == "1" &&
(areaCodes.Any(a => a == c.AreaCode) ||
(!areaCodes.Any() && c.Area.AllotInOrder > 0)))
.ToArray();
//1：主库区；2：件烟区；
//3；条烟区；4：暂存区；
//5：备货区；6：残烟区；
//7：罚烟区；8：虚拟区；
//9：其他区；
//排除 件烟区,条烟区 货位是单一存储的空货位；
string [] areaTypes = new string [] { "2", "3" };
var cells1 = cells.Where(c => areaTypes.All(a => a != c.Area.AreaType) &&
c.IsSingle == "1" &&
(c.Storages.Count == 0 ||
c.Storages.Any(s => string.IsNullOrEmpty(s.LockTag) &&
s.Quantity == 0 &&
s.InFrozenQuantity == 0)))
.ToArray();
//条烟区 货位是单一存储的货位（不必是空货位，因为条烟会多次存储到同一个货位）；
areaTypes = new string[] { "3" };
var cell2 = cells.Where(c => areaTypes.Any(a => a == c.Area.AreaType) &&
c.IsSingle == "1")
.ToArray();
//件烟区 货位是单一存储的空货位；
areaTypes = new string[] { "2", "4" };
var cell3 = cells.Where(c => areaTypes.Any(a => a == c.Area.AreaType) &&
c.IsSingle == "1" &&
c.Storages.Any(s => string.IsNullOrEmpty(s.LockTag) &&
s.Product != null &&
(s.Quantity > 0 || s.InFrozenQuantity > 0) &&
c.MaxQuantity * s.Product.Unit.Count > s.Quantity - s.InFrozenQuantity))
.ToArray();
//件烟区 货位是单一存储的空货位；
areaTypes = new string[] { "2" };
var cell4 = cells.Where(c => areaTypes.Any(a => a == c.Area.AreaType) &&
c.IsSingle == "1" &&
(c.Storages.Count == 0 ||
c.Storages.Any(s => string.IsNullOrEmpty(s.LockTag) &&
s.Quantity == 0 &&
s.InFrozenQuantity == 0
)
)
)
.ToArray();
//非货位管理区
var cell5 = cells.Where(c => c.IsSingle == "0")
.ToArray();
//排除 件烟区，条烟区
var cellQueryFromList1 = cells1.Where(c => c.Storages.Count == 0 ||
c.Storages.Any(s => string.IsNullOrEmpty(s.LockTag) &&
s.Quantity == 0 &&
s.InFrozenQuantity == 0))
.OrderBy(c => c.Area.AllotInOrder);
//条烟区
var cellQueryFromList2 = cell2.OrderBy(c => c.Area.AllotInOrder);
//件烟区 --入库尾数可以放入件烟区
var cellQueryFromList3 = cell3.OrderBy(c => c.Area.AllotInOrder);
if (InMantissaIsPiece.ParameterValue != "0")
{
cellQueryFromList3 = cell3.Where(c => c.Storages.Any(s => c.MaxQuantity * s.Product.Unit.Count > s.Quantity - s.InFrozenQuantity))
.OrderBy(c => c.Area.AllotInOrder);
}
//件烟区 --入库尾数不放入件烟区
var cellQueryFromList4 = cell4.Where(c => c.Storages.Count == 0 ||
c.Storages.Any(s => string.IsNullOrEmpty(s.LockTag) &&
s.Quantity == 0 &&
s.InFrozenQuantity == 0))
.OrderBy(c => c.Area.AllotInOrder);
//非货位管理区
var cellQueryFromList5 = cell5.OrderBy(c => c.Area.AllotInOrder % 10000);
foreach (var billDetail in billDetails)
{
//分配预设当前卷烟的货位；
var cs = cellQueryFromList1.Where(c => c.DefaultProductCode == billDetail.ProductCode);
AllotPallet(billMaster, billDetail, cs, cancellationToken, ps);
//分配没预设卷烟的货位；
cs = cellQueryFromList1.Where(c => string.IsNullOrEmpty(c.DefaultProductCode));
AllotPallet(billMaster, billDetail, cs, cancellationToken, ps);
if (isDefaultProduct.ParameterValue != "0")//判断预设卷烟后不能放入其他烟
{
//分配预设其他卷烟的货位；
cs = cellQueryFromList1.Where(c => c.DefaultProductCode != billDetail.ProductCode &&
!string.IsNullOrEmpty(c.DefaultProductCode));
AllotPallet(billMaster, billDetail, cs, cancellationToken, ps);
}
//分配条烟到条烟区；
cs = cellQueryFromList2.Where(c => c.DefaultProductCode == billDetail.ProductCode ||
(c.Storages.Count == 1 &&
c.Storages.First().ProductCode == billDetail.ProductCode)
);
AllotBar(billMaster, billDetail, cs, cancellationToken, ps);
//分配条烟到条烟区；
if (!cs.Any())
{
cs = cellQueryFromList2.Where(c => (isDefaultProduct.ParameterValue == "0" ? string.IsNullOrEmpty(c.DefaultProductCode) : c.WarehouseCode == c.WarehouseCode));
AllotBar(billMaster, billDetail, cs, cancellationToken, ps);
}
//分配未满一托盘的卷烟到件烟区；
cs = cellQueryFromList3.Where(c => (isDefaultProduct.ParameterValue == "0" ? string.IsNullOrEmpty(c.DefaultProductCode) : c.WarehouseCode == c.WarehouseCode) || c.DefaultProductCode == billDetail.ProductCode);
if (cellQueryFromList2.Any())
{
if (InMantissaIsPiece.ParameterValue != "0")
{
AllotPiece(billMaster, billDetail, cs, cancellationToken, ps);
}
cs = cellQueryFromList4.Where(c => (isDefaultProduct.ParameterValue == "0" ? string.IsNullOrEmpty(c.DefaultProductCode) : c.WarehouseCode == c.WarehouseCode));
AllotPiece(billMaster, billDetail, cs, cancellationToken, ps);
}
else
{
if (InMantissaIsPiece.ParameterValue != "0")
{
AllotPieceAndBar(billMaster, billDetail, cs, cancellationToken, ps);
}
cs = cellQueryFromList4.Where(c => (isDefaultProduct.ParameterValue == "0" ? string.IsNullOrEmpty(c.DefaultProductCode) : c.WarehouseCode == c.WarehouseCode));
AllotPieceAndBar(billMaster, billDetail, cs, cancellationToken, ps);
}
//分配未满一托盘的卷烟到下层货架；
cs = cellQueryFromList1.Where(c => c.Layer == 1 && (isDefaultProduct.ParameterValue == "0" ? string.IsNullOrEmpty(c.DefaultProductCode) : c.WarehouseCode == c.WarehouseCode));
if (cellQueryFromList2.Count() > 0)
{
AllotPiece(billMaster, billDetail, cs, cancellationToken, ps);
}
else
{
AllotPieceAndBar(billMaster, billDetail, cs, cancellationToken, ps);
}
//分配未分配卷烟到其他库区；
cs = cellQueryFromList1.Where(c => (isDefaultProduct.ParameterValue == "0" ? string.IsNullOrEmpty(c.DefaultProductCode) : c.WarehouseCode == c.WarehouseCode));
AllotPiece(billMaster, billDetail, cs, cancellationToken, ps);
//分配未分配卷烟到其他非货位管理货位；
while (!cancellationToken.IsCancellationRequested && (billDetail.BillQuantity - billDetail.AllotQuantity) > 0)
{
var c = cellQueryFromList5.Where(i => !i.Storages.Any() ||
i.Storages.Count() < i.MaxPalletQuantity ||
i.Storages.Any(s => string.IsNullOrEmpty(s.LockTag) &&
s.Quantity == 0 &&
s.InFrozenQuantity == 0))
.FirstOrDefault();
if (c != null)
{
lock (c)
{
decimal allotQuantity = c.MaxQuantity * billDetail.Product.Unit.Count;
decimal billQuantity = billDetail.BillQuantity - billDetail.AllotQuantity;
allotQuantity = allotQuantity < billQuantity ? allotQuantity : billQuantity;
var targetStorage = Locker.LockStorage(c);
if (targetStorage != null &&
targetStorage.Quantity == 0 &&
targetStorage.InFrozenQuantity == 0)
{
Allot(billMaster, billDetail, c, targetStorage, allotQuantity, ps);
Locker.UnLockStorage(targetStorage);
}
}
}
else
{
break;
}
}
}
string billno = billMaster.BillNo;
if (billMaster.InBillDetails.Any(i => i.BillQuantity - i.AllotQuantity > 0))
{
ps.State = StateType.Warning;
ps.Errors.Add("分配未全部完成，没有储位可分配！");
NotifyConnection(ps.Clone());
InBillMasterRepository.GetObjectSet()
.UpdateEntity(i => i.BillNo == billno,
i => new InBillMaster()
{
LockTag = ""
});
}
else
{
ps.State = StateType.Info;
ps.Messages.Add("分配完成,开始保存请稍候!");
NotifyConnection(ps.Clone());
billMaster.Status = "3";
try
{
if (!cancellationToken.IsCancellationRequested)
{
billMaster.LockTag = string.Empty;
CellRepository.SaveChanges();
ps.State = StateType.Info;
ps.Messages.Clear();
ps.Messages.Add("分配成功!");
NotifyConnection(ps.Clone());
}
}
catch (Exception e)
{
ps.State = StateType.Error;
ps.Messages.Add("保存失败，详情：" + e.Message);
NotifyConnection(ps.Clone());
}
finally
{
InBillMasterRepository.GetObjectSet()
.UpdateEntity(i => i.BillNo == billno,
i => new InBillMaster()
{
LockTag = ""
});
}
}
}