001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.model.control.inventory.server.transfer;
018
019import com.echothree.model.control.inventory.common.transfer.InventoryLayerBucketTransfer;
020import com.echothree.model.control.inventory.server.control.InventoryBucketTypeControl;
021import com.echothree.model.control.inventory.server.control.InventoryLayerControl;
022import com.echothree.model.data.inventory.server.entity.InventoryLayerBucket;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import javax.enterprise.context.RequestScoped;
025import javax.inject.Inject;
026
027@RequestScoped
028public class InventoryLayerBucketTransferCache
029        extends BaseInventoryTransferCache<InventoryLayerBucket, InventoryLayerBucketTransfer> {
030
031    @Inject
032    InventoryBucketTypeControl inventoryBucketTypeControl;
033
034    @Inject
035    InventoryLayerControl inventoryLayerControl;
036
037    protected InventoryLayerBucketTransferCache() {
038        super();
039    }
040
041    @Override
042    public InventoryLayerBucketTransfer getTransfer(UserVisit userVisit, InventoryLayerBucket inventoryLayerBucket) {
043        var transfer = get(inventoryLayerBucket);
044
045        if(transfer == null) {
046            var inventoryLayer = inventoryLayerBucket.getInventoryLayer();
047            var item = inventoryLayer.getLastDetail().getInventoryCostingPool().getLastDetail().getItem();
048
049            transfer = new InventoryLayerBucketTransfer(
050                    inventoryLayerControl.getInventoryLayerTransfer(userVisit, inventoryLayer),
051                    inventoryBucketTypeControl.getInventoryBucketTypeTransfer(userVisit,
052                            inventoryLayerBucket.getInventoryBucketType()),
053                    formatUnitOfMeasure(userVisit,
054                            item.getLastDetail().getUnitOfMeasureKind(),
055                            inventoryLayerBucket.getQuantity()));
056            put(userVisit, inventoryLayerBucket, transfer);
057        }
058
059        return transfer;
060    }
061
062}