protected override List <ICommand> GetCommandsConsidered()
{
var commands = new List <ICommand>();
var checkNotEnoughAmount = new CheckNotEnoughAmount(InputData.DataInventory, InputData.Id, InputData.AmountWantRemove);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNotEnoughAmount);
if (checkNotEnoughAmount.IsActual())
{
return(commands);
}
var entitiesWithId = DatabaseReadOnly.GetEntitiesWithId(InputData.DataInventory, InputData.Id);
var lostRemove = InputData.AmountWantRemove;
foreach (var dataEntity in entitiesWithId)
{
var amountInEntity = dataEntity.Amount;
var remove = Math.Min(lostRemove, amountInEntity);
var removeCommand = CreateCommand <RemoveCommand>().EnterData(new RemoveInputData(dataEntity, remove));
commands.Add(removeCommand);
lostRemove -= remove;
if (lostRemove == 0)
{
break;
}
}
return(commands);
}
public sealed override void Update()
{
base.Update();
CommandsConsidered = GetCommandsConsidered();
CommandsChainForExecute = GetCommandsForExecute();
var checkNoCommandsForExecute = new CheckNoCommandsForExecute(CommandsChainForExecute);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNoCommandsForExecute);
}
private void CheckAndAddCauseNoValidFilters <T>(IFilterCollectionConcrete <T> filtersCollection, T data)
where T : class, ICommandInputData
{
filtersCollection.Validate(data, out var responses);
var filterNoValidNewCollection = new Filters.Response.FilterNoValidCollection(responses.ToList());
if (filterNoValidNewCollection.Any())
{
var checkNoValidFilters = new CheckNoValidFilters(filterNoValidNewCollection);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNoValidFilters);
}
}
protected override void CausesCheckAdd()
{
var source = InputData.EntitySource;
var toDataEntity = InputData.ToDataEntity;
var amountWantPut = InputData.AmountWantPut;
CausesCheckAndAdd.AddInCausesIfNecessary(new CheckAmountRequiredMoreAmountInSource(source, amountWantPut));
CausesCheckAndAdd.AddInCausesIfNecessary(new CheckCannotStack(source, toDataEntity));
CausesCheckAndAdd.AddInCausesIfNecessary(new CheckStackOverflow(source, toDataEntity, amountWantPut));
CheckAndAddCauseNoValidFilters();
}
protected override List <ICommand> GetCommandsConsidered()
{
var entitySource = InputData.EntitySource;
var slot = InputData.SlotLeftTop;
var amountWantPut = InputData.AmountWantPut;
var resultList = new List <ICommand>();
// MoveInEmptySlots
var moveInEmptySlots = (MoveCommand)CreateCommand <MoveCommand>().EnterData(new MoveInputData(entitySource, slot, amountWantPut));
resultList.Add(moveInEmptySlots);
if (!moveInEmptySlots.IsCanTryStackOrSwap)
{
return(resultList);
}
if (moveInEmptySlots.CausesFailure.IsCause <CauseIsMoreOneNoValidEntityInSlots>())
{
return(resultList);
}
// There is only one entity in slots
var otherEntity = moveInEmptySlots.CausesFailure.GetCauseFirstOrDefault <CauseIsSingleNoValidEntityInSlots>().Entity;
var moveInStack = (StackCommand)CreateCommand <StackCommand>(FilterCollection)
.EnterData(new StackInputData(entitySource, otherEntity, amountWantPut));
resultList.Add(moveInStack);
if (!moveInStack.IsNeedOtherPrimaryAction)
{
return(resultList);
}
var checkTakeNoFullStack = new CheckTakeNoFullStack(entitySource, amountWantPut);
CausesCheckAndAdd.AddInCausesIfNecessary(checkTakeNoFullStack);
if (checkTakeNoFullStack.IsActual())
{
return(resultList);
}
// Swap
var swap = CreateCommand <SwapCommand>(FilterCollection).EnterData(new SwapInputData(entitySource, slot, otherEntity));
resultList.Add(swap);
return(resultList);
}
protected override void CausesCheckAdd()
{
var dataEntity = InputData.DataEntity;
var slot = InputData.Slot;
var checkOutBorder = new CheckOutBorder(dataEntity, slot);
CausesCheckAndAdd.AddInCausesIfNecessary(checkOutBorder);
var checkNoValidEntitiesInTargetSlots = new CheckNoValidEntitiesInTargetSlots(dataEntity, slot);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNoValidEntitiesInTargetSlots);
// filters
CheckAndAddCauseNoValidFilters();
}
protected override List <ICommand> GetCommandsConsidered()
{
var resultList = new List <ICommand>();
var slotsFree = DatabaseReadOnly.SlotsFree(InputData.Inventory).ToArray();
var busySlots = new List <DataSlot>();
foreach (var entity in InputData.Entities)
{
foreach (var slot in slotsFree)
{
if (busySlots.Contains(slot))
{
continue;
}
var command = CreateCommand <CreateCommand>();
command.EnterData(new CreateInputData(entity, slot));
if (command.IsCanExecute)
{
var slotsBusy = DatabaseReadOnly.GetSlotsForEntityInInventory(entity, slot);
busySlots.AddRange(slotsBusy);
}
resultList.Add(command);
if (command.IsCanExecute)
{
break;
}
}
}
var checkNotFreeSlotsInventoryForCreateEntities = new CheckNotFreeSlotsInventoryForCreateEntities(InputData.Inventory, InputData.Entities
, resultList);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNotFreeSlotsInventoryForCreateEntities);
return(resultList);
}
protected override void CausesCheckAdd()
{
// IntersectionOfPositions
var checkIntersectionOfPositions = new CheckIntersectionOfPositions(InputData.EntitySource, InputData.SlotTo,
InputData.EntityTarget, InputData.SlotNewPositionEntityTarget);
CausesCheckAndAdd.AddInCausesIfNecessary(checkIntersectionOfPositions);
// NoValidEntitiesInTargetSlots
var dataEntitiesValidate = new[] { InputData.EntitySource, InputData.EntityTarget };
var checkNoValidEntitiesInTargetSlotsEntityDisplacing = new CheckNoValidEntitiesInTargetSlots(InputData.EntitySource, InputData.SlotTo,
dataEntitiesValidate);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNoValidEntitiesInTargetSlotsEntityDisplacing);
var checkNoValidEntitiesInTargetSlotsEntityTarget = new CheckNoValidEntitiesInTargetSlots(InputData.EntityTarget, InputData.SlotNewPositionEntityTarget,
dataEntitiesValidate);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNoValidEntitiesInTargetSlotsEntityTarget);
CheckAndAddCauseNoValidFilters();
}
protected Command()
{
_causesCollection = new CausesCollection();
CausesCheckAndAdd = new CausesCheckAndAdd(_causesCollection);
}
protected override List <ICommand> GetCommandsConsidered()
{
var idEntity = InputData.IdEntity;
var fromInventory = InputData.FromInventory;
var toInventory = InputData.ToInventory;
var amount = InputData.Amount;
var resultList = new List <ICommand>();
var checkNoRequiredAmountInSourceInventory = new CheckNoRequiredAmountInSourceInventory(fromInventory, idEntity, amount);
CausesCheckAndAdd.AddInCausesIfNecessary(checkNoRequiredAmountInSourceInventory);
if (checkNoRequiredAmountInSourceInventory.IsActual())
{
return(resultList);
}
var entitiesWithId = DatabaseReadOnly.GetEntitiesWithId(fromInventory, idEntity);
var totalLeftToPut = amount;
var slotsToInventory = DatabaseReadOnly.GetInventoryStructure(toInventory).Slots;
var busySlots = new List <DataSlot>();
foreach (var entityFrom in entitiesWithId)
{
var takeFromThisEntity = Math.Min(totalLeftToPut, entityFrom.Amount);
var leftToPutFromThisEntity = takeFromThisEntity;
foreach (var slot in slotsToInventory)
{
if (busySlots.Contains(slot))
{
continue;
}
var wasPut = 0;
// empty slots try
var moveCommand = (MoveCommand)CreateCommand <MoveCommand>().EnterData(new MoveInputData(entityFrom, slot, leftToPutFromThisEntity));
ICommand command = moveCommand;
if (moveCommand.IsCanExecute)
{
wasPut = moveCommand.InputData.AmountWantPut;
busySlots = BusySlotsAdd(busySlots, entityFrom, slot);
}
else
{
if (moveCommand.IsCanTryStackOrSwap)
{
// stack
var entityInSlot = moveCommand.CausesFailure.GetCauseFirstOrDefault <CauseIsSingleNoValidEntityInSlots>().Entity;
var stackCommand = CreateCommand <StackCommand>(FilterCollection);
stackCommand.EnterData(new StackInputData(entityFrom, entityInSlot, leftToPutFromThisEntity));
command = stackCommand;
if (stackCommand.IsCanExecute)
{
wasPut = stackCommand.InputData.AmountWantPut;
busySlots = BusySlotsAdd(busySlots, entityFrom, slot);
}
else
{
var isCanTryWithOtherAmount = stackCommand.IsCanTryWithOtherAmount();
if (isCanTryWithOtherAmount.sucess)
{
var amountCanPut = isCanTryWithOtherAmount.amountCanPut;
var stackCommandOtherAmount = stackCommand.EnterData(new StackInputData(entityFrom, entityInSlot, amountCanPut));
if (stackCommandOtherAmount.IsCanExecute)
{
wasPut = stackCommandOtherAmount.InputData.AmountWantPut;
busySlots = BusySlotsAdd(busySlots, entityFrom, slot);
command = stackCommandOtherAmount;
}
}
}
}
}
resultList.Add(command);
leftToPutFromThisEntity -= wasPut;
totalLeftToPut -= wasPut;
if (leftToPutFromThisEntity == 0)
{
break;
}
}
if (totalLeftToPut == 0)
{
break;
}
}
var checkTargetInventoryIsOverflow = new CheckTargetInventoryIsOverflow(InputData.ToInventory,
InputData.IdEntity, InputData.Amount, totalLeftToPut);
CausesCheckAndAdd.AddInCausesIfNecessary(checkTargetInventoryIsOverflow);
return(resultList);
}