Examples with SlotTransaction org.spongepowered.api.item.inventory.transaction.SlotTransaction used on opensource projects

Example 41 with SlotTransaction

use of org.spongepowered.api.item.inventory.transaction.SlotTransaction in project SpongeCommon by SpongePowered.

the class AdvancementTest method onChangeInventory.

@SuppressWarnings("ConstantConditions")
@Listener
public void onChangeInventory(ChangeInventoryEvent event, @First Player player, @Getter("getTargetInventory") CarriedInventory<?> container) {
    if (!container.getName().get().equals("Furnace")) {
        return;
    }
    final Carrier carrier = container.getCarrier().orElse(null);
    if (!(carrier instanceof Furnace)) {
        return;
    }
    final Furnace furnace = (Furnace) carrier;
    final int passed = furnace.passedBurnTime().get();
    final int max = furnace.maxBurnTime().get();
    if (max <= 0 || passed >= max) {
        return;
    }
    for (SlotTransaction transaction : event.getTransactions()) {
        if (transaction.getSlot().getInventoryProperty(SlotIndex.class).get().getValue() == 0) {
            if (transaction.getFinal().getType() == ItemTypes.DIRT) {
                player.getProgress(this.cookDirtAdvancement).grant();
            } else if (this.suicidalAdvancement != null && (transaction.getFinal().getType() == ItemTypes.TNT || transaction.getFinal().getType() == ItemTypes.TNT_MINECART)) {
                player.getProgress(this.suicidalAdvancement).grant();
                final Explosion explosion = Explosion.builder().location(furnace.getLocation()).shouldBreakBlocks(true).canCauseFire(true).shouldDamageEntities(true).radius(7).build();
                explosion.getWorld().triggerExplosion(explosion);
            }
        }
    }
}

Example 42 with SlotTransaction

use of org.spongepowered.api.item.inventory.transaction.SlotTransaction in project modules-extra by CubeEngine.

the class Observe method transactions.

/**
 * Observes a SlotTransaction
 *
 * @param transactions the transaction to observe
 * @return the observed data
 */
public static List<Map<String, Object>> transactions(List<SlotTransaction> transactions) {
    List<Map<String, Object>> list = new ArrayList<>();
    for (SlotTransaction transaction : transactions) {
        Map<String, Object> data = new HashMap<>();
        ItemStackSnapshot originalStack = transaction.getOriginal();
        ItemStackSnapshot finalStack = transaction.getFinal();
        data.put(ChangeInventoryReport.ORIGINAL, toRawData(originalStack.toContainer()));
        data.put(ChangeInventoryReport.REPLACEMENT, toRawData(finalStack.toContainer()));
        data.put(ChangeInventoryReport.SLOT_INDEX, transaction.getSlot().getInventoryProperty(SlotIndex.class).map(SlotIndex::getValue).orElse(-1));
        list.add(data);
    }
    return list;
}

Example 43 with SlotTransaction

use of org.spongepowered.api.item.inventory.transaction.SlotTransaction in project TotalEconomy by Erigitic.

the class ShopManager method onShiftClickInventory.

/**
 * Handles removing items from a shop. Items will be removed if the shop owner shift clicks them, otherwise
 * the event will be canceled.
 *
 * @param event Shift click inventory
 * @param player The player shift clicking within an inventory
 * @param inventory The inventory being interacted with
 */
@Listener
public void onShiftClickInventory(ClickInventoryEvent.Shift event, @First Player player, @Getter("getTargetInventory") Inventory inventory) {
    Optional<PlayerShopInfo> playerShopInfoOpt = player.get(ShopKeys.PLAYER_SHOP_INFO);
    if (playerShopInfoOpt.isPresent()) {
        Location location = player.get(ShopKeys.PLAYER_SHOP_INFO).get().getOpenShopLocation();
        Optional<TileEntity> tileEntityOpt = location.getTileEntity();
        if (tileEntityOpt.isPresent()) {
            Optional<Shop> shopOpt = tileEntityOpt.get().get(ShopKeys.SINGLE_SHOP);
            if (shopOpt.isPresent()) {
                Shop shop = shopOpt.get();
                ItemStack clickedItem = ItemStack.builder().fromSnapshot(event.getTransactions().get(0).getOriginal()).build();
                Optional<ShopItem> shopItemOpt = clickedItem.get(ShopKeys.SHOP_ITEM);
                if (player.getUniqueId().equals(shop.getOwner()) && shopItemOpt.isPresent()) {
                    for (SlotTransaction transaction : event.getTransactions()) {
                        transaction.setCustom(ItemStack.empty());
                    }
                    ItemStack returnedItem = removeShopItemData(clickedItem.copy());
                    returnedItem.setQuantity(clickedItem.getQuantity());
                    player.getInventory().offer(returnedItem);
                } else if (player.getUniqueId().equals(shop.getOwner())) {
                    event.setCancelled(false);
                } else if (shopItemOpt.isPresent()) {
                    ShopItem shopItem = shopItemOpt.get();
                    int purchasedQuantity = clickedItem.getQuantity();
                    TEAccount ownerAccount = (TEAccount) accountManager.getOrCreateAccount(shop.getOwner()).get();
                    TEAccount customerAccount = (TEAccount) accountManager.getOrCreateAccount(player.getUniqueId()).get();
                    if (customerAccount.getBalance(totalEconomy.getDefaultCurrency()).doubleValue() >= purchasedQuantity * shopItem.getPrice()) {
                        ItemStack purchasedItem = removeShopItemData(clickedItem.copy());
                        purchasedItem.setQuantity(purchasedQuantity);
                        Collection<ItemStackSnapshot> rejectedItems = player.getInventory().query(GridInventory.class, Hotbar.class).offer(purchasedItem).getRejectedItems();
                        if (rejectedItems.size() == 0) {
                            for (SlotTransaction transaction : event.getTransactions()) {
                                transaction.setCustom(ItemStack.empty());
                            }
                            customerAccount.transfer(ownerAccount, totalEconomy.getDefaultCurrency(), BigDecimal.valueOf(purchasedQuantity * shopItem.getPrice()), event.getCause());
                            player.getInventory().offer(purchasedItem);
                        } else {
                            event.getTransactions().get(0).setValid(false);
                            player.sendMessage(messageManager.getMessage("shops.purchase.noroom"));
                        }
                    } else {
                        invalidateTransactions(event.getTransactions());
                        player.sendMessage(messageManager.getMessage("shops.purchase.insufficientfunds"));
                    }
                }
            }
        }
    }
}

Example 44 with SlotTransaction

use of org.spongepowered.api.item.inventory.transaction.SlotTransaction in project LanternServer by LanternPowered.

the class VanillaContainerInteractionBehavior method handleShiftClick.

@Override
public void handleShiftClick(ClientContainer clientContainer, ClientSlot clientSlot, MouseButton mouseButton) {
    final LanternPlayer player = clientContainer.getPlayer();
    if (player != this.container.getPlayerInventory().getCarrier().orElse(null) || !(clientSlot instanceof ClientSlot.Slot) || mouseButton == MouseButton.MIDDLE) {
        return;
    }
    final AbstractInventorySlot slot = ((ClientSlot.Slot) clientSlot).getSlot();
    final ItemStack itemStack = slot.peek().orElse(null);
    final Transaction<ItemStackSnapshot> cursorTransaction;
    final List<SlotTransaction> transactions = new ArrayList<>();
    if (slot instanceof CraftingOutput) {
        final ItemStackSnapshot cursorItem = LanternItemStack.toSnapshot(getCursorItem());
        cursorTransaction = new Transaction<>(cursorItem, cursorItem);
        final AbstractInventory parent = slot.parent();
        if (parent instanceof CraftingInventory) {
            final CraftingInventory inventory = (CraftingInventory) parent;
            final Optional<ExtendedCraftingResult> optResult = Lantern.getRegistry().getCraftingRecipeRegistry().getExtendedResult(inventory.getCraftingGrid(), player.getWorld());
            if (optResult.isPresent()) {
                final ExtendedCraftingResult result = optResult.get();
                final ItemStackSnapshot resultItem = result.getResult().getResult();
                int times = result.getMaxTimes();
                final ItemStack itemStack1 = resultItem.createStack();
                itemStack1.setQuantity(times * itemStack1.getQuantity());
                final AbstractInventory targetInventory = this.container.getPlayerInventory().getView(LanternPlayerInventory.View.REVERSE_MAIN_AND_HOTBAR);
                PeekedOfferTransactionResult peekResult = targetInventory.peekOffer(itemStack1);
                if (peekResult.isSuccess()) {
                    transactions.add(new SlotTransaction(slot, resultItem, ItemStackSnapshot.NONE));
                    final ItemStack rejectedItem = peekResult.getRejectedItem().orElse(null);
                    if (rejectedItem != null) {
                        final int added = itemStack1.getQuantity() - rejectedItem.getQuantity();
                        times = added / resultItem.getQuantity();
                        final int diff = added % resultItem.getQuantity();
                        if (diff != 0) {
                            itemStack1.setQuantity(resultItem.getQuantity() * times);
                            peekResult = targetInventory.peekOffer(itemStack1);
                            checkState(peekResult.isSuccess());
                        }
                    }
                    transactions.addAll(peekResult.getTransactions());
                    updateCraftingGrid(player, inventory, result.getMatrixResult(times), transactions);
                }
            } else {
                // No actual transaction, there shouldn't have been a item in the crafting result slot
                transactions.add(new SlotTransaction(slot, ItemStackSnapshot.NONE, ItemStackSnapshot.NONE));
            }
        } else {
            Lantern.getLogger().warn("Found a CraftingOutput slot without a CraftingInventory as parent.");
            return;
        }
    } else {
        final ItemStackSnapshot cursorItem = LanternItemStack.toSnapshot(getCursorItem());
        cursorTransaction = new Transaction<>(cursorItem, cursorItem);
        if (itemStack != null) {
            final IInventory target = this.container.getOpenInventory().getShiftClickBehavior().getTarget(this.container, slot);
            final PeekedOfferTransactionResult result = target.peekOffer(itemStack.copy());
            if (result.isSuccess()) {
                transactions.addAll(result.getTransactions());
                final ItemStack rejectedItem = result.getRejectedItem().orElse(null);
                if (rejectedItem != null) {
                    slot.peekPoll(itemStack.getQuantity() - rejectedItem.getQuantity(), stack -> true).ifPresent(peekResult -> transactions.addAll(peekResult.getTransactions()));
                } else {
                    slot.peekPoll(stack -> true).ifPresent(peekResult -> transactions.addAll(peekResult.getTransactions()));
                }
            }
        }
    }
    final List<SlotTransaction> transactions1 = this.container.transformSlots(transactions);
    final CauseStack causeStack = CauseStack.current();
    final ClickInventoryEvent.Shift event;
    if (mouseButton == MouseButton.LEFT) {
        event = SpongeEventFactory.createClickInventoryEventShiftPrimary(causeStack.getCurrentCause(), cursorTransaction, this.container, transactions1);
    } else {
        event = SpongeEventFactory.createClickInventoryEventShiftSecondary(causeStack.getCurrentCause(), cursorTransaction, this.container, transactions1);
    }
    finishInventoryEvent(event);
}

Example 45 with SlotTransaction

use of org.spongepowered.api.item.inventory.transaction.SlotTransaction in project LanternServer by LanternPowered.

the class VanillaContainerInteractionBehavior method handleClick.

@Override
public void handleClick(ClientContainer clientContainer, @Nullable ClientSlot clientSlot, MouseButton mouseButton) {
    final LanternPlayer player = clientContainer.getPlayer();
    if (player != this.container.getPlayerInventory().getCarrier().orElse(null) || (clientSlot != null && !(clientSlot instanceof ClientSlot.Slot))) {
        return;
    }
    final CauseStack causeStack = CauseStack.current();
    if (clientSlot == null) {
        causeStack.addContext(EventContextKeys.SPAWN_TYPE, SpawnTypes.DROPPED_ITEM);
        final List<Entity> entities = new ArrayList<>();
        final Transaction<ItemStackSnapshot> cursorTransaction;
        // Clicking outside the container
        ItemStackSnapshot oldItem = ItemStackSnapshot.NONE;
        ItemStackSnapshot newItem = ItemStackSnapshot.NONE;
        if (getCursorItem() != null) {
            oldItem = getCursorItem().createSnapshot();
            final ItemStackSnapshot droppedItem;
            if (mouseButton != MouseButton.LEFT) {
                final ItemStack stack = getCursorItem().copy();
                stack.setQuantity(stack.getQuantity() - 1);
                newItem = LanternItemStack.toSnapshot(stack);
                stack.setQuantity(1);
                droppedItem = LanternItemStack.toSnapshot(stack);
            } else {
                droppedItem = oldItem;
            }
            LanternEventHelper.handlePreDroppedItemSpawning(player.getTransform(), droppedItem).ifPresent(entities::add);
        }
        cursorTransaction = new Transaction<>(oldItem, newItem);
        final ClickInventoryEvent.Drop event;
        if (mouseButton == MouseButton.LEFT) {
            event = SpongeEventFactory.createClickInventoryEventDropOutsidePrimary(causeStack.getCurrentCause(), cursorTransaction, entities, this.container, new ArrayList<>());
        } else {
            event = SpongeEventFactory.createClickInventoryEventDropOutsideSecondary(causeStack.getCurrentCause(), cursorTransaction, entities, this.container, new ArrayList<>());
        }
        finishInventoryEvent(event);
        return;
    }
    // Clicking inside the container
    final AbstractSlot slot = ((ClientSlot.Slot) clientSlot).getSlot();
    if (mouseButton == MouseButton.MIDDLE) {
        final ItemStackSnapshot oldItem = LanternItemStack.toSnapshot(getCursorItem());
        Transaction<ItemStackSnapshot> cursorTransaction = null;
        final Optional<GameMode> gameMode = player.get(Keys.GAME_MODE);
        if (gameMode.isPresent() && gameMode.get().equals(GameModes.CREATIVE) && getCursorItem() == null) {
            final ItemStack stack = slot.peek().orElse(null);
            if (stack != null) {
                stack.setQuantity(stack.getMaxStackQuantity());
                cursorTransaction = new Transaction<>(oldItem, stack.createSnapshot());
            }
        }
        if (cursorTransaction == null) {
            cursorTransaction = new Transaction<>(oldItem, oldItem);
        }
        final ClickInventoryEvent.Middle event = SpongeEventFactory.createClickInventoryEventMiddle(causeStack.getCurrentCause(), cursorTransaction, this.container, new ArrayList<>());
        finishInventoryEvent(event);
    } else {
        // Crafting slots have special click behavior
        if (slot instanceof CraftingOutput) {
            List<SlotTransaction> transactions = new ArrayList<>();
            Transaction<ItemStackSnapshot> cursorTransaction;
            final AbstractInventory parent = slot.parent();
            if (parent instanceof CraftingInventory) {
                ClickInventoryEvent event;
                final CraftingInventory inventory = (CraftingInventory) parent;
                final Optional<ExtendedCraftingResult> optResult = Lantern.getRegistry().getCraftingRecipeRegistry().getExtendedResult(inventory.getCraftingGrid(), player.getWorld());
                final ItemStackSnapshot originalCursorItem = LanternItemStack.toSnapshot(getCursorItem());
                if (optResult.isPresent()) {
                    final CraftingResult result = optResult.get().getResult();
                    final ItemStackSnapshot resultItem = result.getResult();
                    int quantity = -1;
                    if (getCursorItem() == null) {
                        quantity = resultItem.getQuantity();
                    } else if (LanternItemStack.areSimilar(resultItem.createStack(), getCursorItem())) {
                        final int quantity1 = resultItem.getQuantity() + getCursorItem().getQuantity();
                        if (quantity1 < getCursorItem().getMaxStackQuantity()) {
                            quantity = quantity1;
                        }
                    }
                    if (quantity == -1) {
                        cursorTransaction = new Transaction<>(originalCursorItem, originalCursorItem);
                        transactions.add(new SlotTransaction(slot, resultItem, resultItem));
                    } else {
                        final LanternItemStack itemStack = (LanternItemStack) resultItem.createStack();
                        itemStack.setQuantity(quantity);
                        cursorTransaction = new Transaction<>(originalCursorItem, itemStack.createSnapshot());
                        transactions.add(new SlotTransaction(slot, resultItem, ItemStackSnapshot.NONE));
                        updateCraftingGrid(player, inventory, optResult.get().getMatrixResult(1), transactions);
                    }
                } else {
                    cursorTransaction = new Transaction<>(originalCursorItem, originalCursorItem);
                    // No actual transaction, there shouldn't have been a item in the crafting result slot
                    transactions.add(new SlotTransaction(slot, ItemStackSnapshot.NONE, ItemStackSnapshot.NONE));
                }
                transactions = this.container.transformSlots(transactions);
                if (mouseButton == MouseButton.LEFT) {
                    event = SpongeEventFactory.createClickInventoryEventPrimary(causeStack.getCurrentCause(), cursorTransaction, this.container, transactions);
                } else {
                    event = SpongeEventFactory.createClickInventoryEventSecondary(causeStack.getCurrentCause(), cursorTransaction, this.container, transactions);
                }
                finishInventoryEvent(event);
                return;
            } else {
                Lantern.getLogger().warn("Found a CraftingOutput slot without a CraftingInventory as parent.");
            }
        }
        ClickInventoryEvent event;
        if (mouseButton == MouseButton.LEFT) {
            final List<SlotTransaction> transactions = new ArrayList<>();
            Transaction<ItemStackSnapshot> cursorTransaction = null;
            if (getCursorItem() != null && !(slot instanceof OutputSlot)) {
                final PeekedOfferTransactionResult result = slot.peekOffer(getCursorItem());
                if (result.isSuccess()) {
                    transactions.addAll(result.getTransactions());
                    cursorTransaction = new Transaction<>(getCursorItem().createSnapshot(), LanternItemStack.toSnapshot(result.getRejectedItem().orElse(null)));
                } else {
                    final PeekedSetTransactionResult result1 = slot.peekSet(getCursorItem());
                    if (result1.isSuccess()) {
                        cursorTransaction = new Transaction<>(getCursorItem().createSnapshot(), LanternItemStack.toSnapshot(result1.getReplacedItem().orElse(null)));
                        transactions.addAll(result1.getTransactions());
                    }
                }
            } else if (getCursorItem() == null) {
                final PeekedPollTransactionResult result = slot.peekPoll(stack -> true).orElse(null);
                if (result != null) {
                    cursorTransaction = new Transaction<>(ItemStackSnapshot.NONE, LanternItemStack.toSnapshot(result.getPolledItem()));
                    transactions.addAll(result.getTransactions());
                } else {
                    cursorTransaction = new Transaction<>(ItemStackSnapshot.NONE, ItemStackSnapshot.NONE);
                }
            }
            if (cursorTransaction == null) {
                final ItemStackSnapshot cursorItem = LanternItemStack.toSnapshot(getCursorItem());
                cursorTransaction = new Transaction<>(cursorItem, cursorItem);
            }
            event = SpongeEventFactory.createClickInventoryEventPrimary(causeStack.getCurrentCause(), cursorTransaction, this.container, this.container.transformSlots(transactions));
        } else {
            final List<SlotTransaction> transactions = new ArrayList<>();
            Transaction<ItemStackSnapshot> cursorTransaction = null;
            if (getCursorItem() == null) {
                int stackSize = slot.getStackSize();
                if (stackSize != 0) {
                    stackSize = stackSize - (stackSize / 2);
                    final PeekedPollTransactionResult result = slot.peekPoll(stackSize, stack -> true).get();
                    transactions.addAll(result.getTransactions());
                    cursorTransaction = new Transaction<>(ItemStackSnapshot.NONE, result.getPolledItem().createSnapshot());
                }
            } else {
                final ItemStack itemStack = getCursorItem().copy();
                itemStack.setQuantity(1);
                final PeekedOfferTransactionResult result = slot.peekOffer(itemStack);
                if (result.isSuccess()) {
                    final ItemStackSnapshot oldCursor = getCursorItem().createSnapshot();
                    int quantity = getCursorItem().getQuantity() - 1;
                    if (quantity <= 0) {
                        cursorTransaction = new Transaction<>(oldCursor, ItemStackSnapshot.NONE);
                    } else {
                        final ItemStack newCursorItem = getCursorItem().copy();
                        newCursorItem.setQuantity(quantity);
                        cursorTransaction = new Transaction<>(oldCursor, newCursorItem.createSnapshot());
                    }
                    transactions.addAll(result.getTransactions());
                } else {
                    final PeekedSetTransactionResult result1 = slot.peekSet(getCursorItem());
                    if (result1.isSuccess()) {
                        final ItemStack replacedItem = result1.getReplacedItem().orElse(null);
                        if (replacedItem != null) {
                            setCursorItem(replacedItem);
                            cursorTransaction = new Transaction<>(getCursorItem().createSnapshot(), LanternItemStack.toSnapshot(replacedItem));
                        } else {
                            cursorTransaction = new Transaction<>(getCursorItem().createSnapshot(), ItemStackSnapshot.NONE);
                        }
                        transactions.addAll(result1.getTransactions());
                    }
                }
            }
            if (cursorTransaction == null) {
                final ItemStackSnapshot cursorItem = LanternItemStack.toSnapshot(getCursorItem());
                cursorTransaction = new Transaction<>(cursorItem, cursorItem);
            }
            event = SpongeEventFactory.createClickInventoryEventSecondary(causeStack.getCurrentCause(), cursorTransaction, this.container, this.container.transformSlots(transactions));
        }
        finishInventoryEvent(event);
    }
}