public void Process(ProductionRequestContext context)
{
if (context.Request.SourceSegmentId == null)
{
return;
}
var request = context.Request;
var sourceSegment = m_batchRepository.GetBatchById(context.Request.SourceSegmentId.Value).Ensure();
request.OriginalBatchNumber = sourceSegment.Batch.BatchNumber;
request.RecipeId = sourceSegment.Batch.RecipeId.Ensure("Šarže nevznikla z existující receptury");
request.ProducingBatchNumber = request.ProducingBatchNumber ?? sourceSegment.Batch.BatchNumber;
if (request.ProducingAmount == null)
{
request.ProducingAmount = sourceSegment.Batch.Volume;
}
request.ProducingPrice = sourceSegment.Batch.ProductionWorkPrice;
var batchAmount = new Amount(sourceSegment.Batch.Volume, sourceSegment.Batch.Unit);
var available = m_batchFacade.GetAvailableAmount(sourceSegment.Batch.Id);
context.MinimalAmount = m_amountProcessor.Subtract(batchAmount, available);
if (!context.Request.Components.Any())
{
ApplyComponents(sourceSegment, context);
}
}
public bool Populate(ISaleEventAllocation entity, AmountProcessor amountProcessor)
{
if (SaleEventId != 0 && SaleEventId != entity.SaleEventId)
{
return(false);
}
SaleEventId = entity.SaleEventId;
if (string.IsNullOrWhiteSpace(EventName))
{
EventName = entity.SaleEvent.Name;
SortDt = entity.ReturnDt ?? entity.AllocationDt;
Author = entity.AllocationUser?.EMail;
}
m_blockedAmount = amountProcessor.Add(m_blockedAmount, new Amount(entity.AllocatedQuantity, entity.Unit));
m_returnedAmount = amountProcessor.Add(m_returnedAmount, new Amount(entity.ReturnedQuantity ?? 0m, entity.Unit));
if (m_returnedAmount == null)
{
m_usedAmount = m_blockedAmount;
}
m_usedAmount = amountProcessor.Subtract(m_blockedAmount, m_returnedAmount);
return(true);
}
public void AssignOrderItemToBatch(int batchId, IPurchaseOrder order, long orderItemId, decimal assignmentQuantity)
{
var orderItem = GetAllOrderItems(order).FirstOrDefault(i => i.Id == orderItemId);
if (orderItem == null)
{
throw new InvalidOperationException("Invalid OrderItemId");
}
var material = m_virtualProductFacade.GetOrderItemMaterialForSingleUnit(order, orderItem);
var batch = m_batchRepository.GetBatchById(batchId);
if (batch == null)
{
throw new InvalidOperationException("Invalid batch reference");
}
if (material.MaterialId != batch.Batch.MaterialId)
{
throw new InvalidOperationException("Batch material mismatch");
}
if (batch.IsLocked)
{
throw new InvalidOperationException($"Šarže '{batch.Batch?.BatchNumber}' je zamčená");
}
if (batch.IsClosed)
{
throw new InvalidOperationException($"Šarže '{batch.Batch?.BatchNumber}' je uzavřená");
}
ReleaseBatchAmountCache(batchId);
using (var tx = m_database.OpenTransaction())
{
var available = GetAvailableAmount(batchId);
var subtracted = m_amountProcessor.Subtract(
available,
new Amount(assignmentQuantity, material.Amount.Unit));
if (subtracted.Value < 0m)
{
throw new InvalidOperationException($"Požadované množství {new Amount(assignmentQuantity, material.Amount.Unit)} již není k dispozici v šarži {batch.Batch.BatchNumber}");
}
m_orderRepository.UpdateOrderItemBatch(orderItem, batchId, assignmentQuantity);
tx.Commit();
ReleaseBatchAmountCache(batchId);
}
}
private void ProcessResolutions(ProductionRequest request, IRecipeComponent recipeComponent, ProductionComponent requestComponent, decimal multiplier, DateTime sourceBatchesMadeBefore)
{
if (TryProcessTransformationInput(request, recipeComponent, requestComponent) && (!requestComponent.IsValid))
{
return;
}
var requiredAmount = new Amount(recipeComponent.Amount * multiplier, m_unitRepository.GetUnit(recipeComponent.UnitId));
ClearUserAllocationsIfQuantityChanged(requestComponent, requiredAmount);
var requiredBatchNr = recipeComponent.IsTransformationInput ? request.ProducingBatchNumber : null;
var resolutions = m_batchFacade.ResolveMaterialDemand(
recipeComponent.MaterialId,
requiredAmount,
requiredBatchNr,
false,
true,
sourceBatchesMadeBefore,
request.SourceSegmentId);
RemoveComponentsNotProposedBySystem(requestComponent, resolutions, requiredAmount);
AddMissingComponents(requestComponent, resolutions, requiredAmount, request.SourceSegmentId != null && request.IsFirstRound);
var userAllocatedAmount =
m_amountProcessor.Sum(requestComponent.Resolutions.Where(r => r.GetAmount(m_unitRepository) != null)
.Select(r => r.GetAmount(m_unitRepository))) ?? new Amount(0, requiredAmount.Unit);
var remaining = m_amountProcessor.Subtract(requiredAmount, userAllocatedAmount);
if (!resolutions.CompletelyAllocated)
{
requestComponent.Invalidate("Potřebné množství není dostupné");
}
if (remaining.IsPositive)
{
//seems we allocated the requested amount
requestComponent.Invalidate($"Zbývá vložit {remaining}");
}
else if (remaining.IsNegative)
{
requestComponent.Invalidate($"Přebývá {m_amountProcessor.Neg(remaining)}");
}
}
public void SaveEvent(int eventTypeId, int materialId, string batchNumber, decimal quantity, string reason,
string unitSymbol, long?sourceOrderId = null)
{
var eventType = GetAllEventTypes().FirstOrDefault(et => et.Id == eventTypeId).Ensure();
if (!eventType.IsSubtracting)
{
throw new NotSupportedException("Toto jeste neni");
}
if (eventType.RequiresNote && ((reason?.Trim() ?? string.Empty).Length < 5))
{
throw new InvalidOperationException("Důvod musí mít alespoň 5 znaků");
}
var material = m_materialRepository.GetMaterialById(materialId).Ensure();
if (!material.AutomaticBatches && string.IsNullOrWhiteSpace(batchNumber?.Trim()))
{
throw new InvalidOperationException("Je třeba zadat číslo šarže");
}
var unit = material.NominalUnit;
if (!string.IsNullOrWhiteSpace(unitSymbol))
{
unit = m_unitRepository.GetUnitBySymbol(unitSymbol);
if (unit == null || (!m_conversionHelper.AreCompatible(material.NominalUnit.Id, unit.Id)))
{
throw new InvalidOperationException($"Pro materiál \"{material.Name}\" nelze použít jednotku \"{unitSymbol}\"");
}
}
var batches = new List <IMaterialBatch>();
if (!string.IsNullOrWhiteSpace(batchNumber))
{
batches.AddRange(m_batchRepository.GetBatches(new BatchKey(material.Id, batchNumber)).OrderBy(b => b.Created));
}
else
{
batches.AddRange(m_batchRepository
.GetMaterialBatches(DateTime.Now.AddYears(-2), DateTime.Now.AddYears(99), true, materialId, false,
false, false).Select(b => b.Batch).OrderBy(b => b.Created));
}
var eventAmount = new Amount(quantity, unit);
var groupingKey = Guid.NewGuid().ToString("N");
var eventDt = DateTime.Now;
using (var tx = m_cache.OpenTransaction())
{
foreach (var batch in batches)
{
var available = m_batchFacade.Value.GetAvailableAmount(batch.Id);
if (available.IsNotPositive)
{
continue;
}
var toProcess = m_amountProcessor.Min(available, eventAmount);
var evt = m_cache.New <IMaterialStockEvent>();
evt.EventGroupingKey = groupingKey;
evt.BatchId = batch.Id;
evt.Delta = toProcess.Value;
evt.UnitId = toProcess.Unit.Id;
evt.Note = reason;
evt.TypeId = eventTypeId;
evt.UserId = m_session.User.Id;
evt.EventDt = eventDt;
evt.SourcePurchaseOrderId = sourceOrderId;
m_cache.Save(evt);
m_batchFacade.Value.ReleaseBatchAmountCache(batch.Id);
eventAmount = m_amountProcessor.Subtract(eventAmount, toProcess);
if (!eventAmount.IsPositive)
{
break;
}
}
tx.Commit();
}
}
private void SaveAllocation(int eventId, List <ISaleEventAllocation> existing, SaleEventAllocationDto dto)
{
var existingAllocations = existing
.Where(a => a.Batch.MaterialId == dto.MaterialId && a.Batch.BatchNumber == dto.BatchNumber).ToList();
if (existing.Any() && !existingAllocations.Any())
{
throw new InvalidOperationException("Pri zmene existujici prodejni akce nesmi byt zmeneny polozky, jen vracene mnozstvi");
}
if (dto.ReturnedQuantity != null &&
m_amountProcessor.GreaterThan(dto.ReturnedQuantity, dto.AllocatedQuantity))
{
throw new InvalidOperationException("Nelze vracet vetsi nez blokovane mnozstvi");
}
if (!existingAllocations.Any())
{
var batches = m_batchFacade.ProposeAllocations(dto.MaterialId, dto.BatchNumber, dto.AllocatedQuantity)
.ToList();
if (batches.Any(b => b.Item1 == null))
{
throw new InvalidOperationException($"Pozadovane mnozstvi {dto.AllocatedQuantity} {m_materialRepository.GetMaterialById(dto.MaterialId)?.Name} neni v sarzi {dto.BatchNumber} k dispozici");
}
foreach (var batch in batches)
{
m_database.Save(m_database.New <ISaleEventAllocation>(a =>
{
a.AllocationDt = DateTime.Now;
a.AllocatedQuantity = batch.Item2.Value;
a.UnitId = batch.Item2.Unit.Id;
a.BatchId = batch.Item1.Value;
a.AllocationUserId = m_session.User.Id;
a.SaleEventId = eventId;
if (dto.ReturnedQuantity != null)
{
a.ReturnedQuantity = dto.ReturnedQuantity.Value;
a.ReturnDt = DateTime.Now;
a.ReturnUserId = m_session.User.Id;
}
}));
}
return;
}
var totalAllocatedInDb =
m_amountProcessor.Sum(existingAllocations.Select(a => new Amount(a.AllocatedQuantity, a.Unit)));
if (!m_amountProcessor.AreEqual(totalAllocatedInDb, dto.AllocatedQuantity))
{
throw new InvalidOperationException("Nelze zmenit alokovane mnozstvi pro existujici akci");
}
var totalReturnedInDb = m_amountProcessor.Sum(existingAllocations.Where(a => a.ReturnedQuantity != null)
.Select(a => new Amount(a.ReturnedQuantity.Value, a.Unit)));
var returnedAmount = dto.ReturnedQuantity == null
? new Amount(0, dto.AllocatedQuantity.Unit)
: dto.ReturnedQuantity;
if (m_amountProcessor.AreEqual(totalReturnedInDb, returnedAmount))
{
return;
}
if (m_amountProcessor.GreaterThan(totalReturnedInDb, returnedAmount))
{
throw new InvalidOperationException("Nelze snizovat vracene mnozstvi");
}
var newReturn = m_amountProcessor.Subtract(returnedAmount, totalReturnedInDb);
foreach (var existingAloc in existingAllocations)
{
if (!newReturn.IsPositive)
{
break;
}
var alreadyReturnedHere = existingAloc.ReturnedQuantity == null
? new Amount(0, existingAloc.Unit)
: new Amount(existingAloc.ReturnedQuantity.Value, existingAloc.Unit);
var toReturnHere =
m_amountProcessor.Subtract(new Amount(existingAloc.AllocatedQuantity, existingAloc.Unit),
alreadyReturnedHere);
if (!toReturnHere.IsPositive)
{
continue;
}
var actuallyReturningHere = m_amountProcessor.Min(toReturnHere, newReturn);
existingAloc.ReturnedQuantity = actuallyReturningHere.Value;
existingAloc.UnitId = actuallyReturningHere.Unit.Id;
m_database.Save(existingAloc);
newReturn = m_amountProcessor.Subtract(newReturn, actuallyReturningHere);
}
if (newReturn.IsPositive)
{
throw new InvalidOperationException("Nebylo mozne vratit vsechno pozadovane mnozstvi");
}
}