001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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.item.server.transfer;
018
019import com.echothree.model.control.item.common.transfer.ItemVolumeTransfer;
020import com.echothree.model.control.item.server.control.ItemControl;
021import com.echothree.model.control.uom.common.UomConstants;
022import com.echothree.model.control.uom.server.control.UomControl;
023import com.echothree.model.data.item.server.entity.ItemVolume;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import com.echothree.util.server.persistence.Session;
026import javax.enterprise.context.RequestScoped;
027
028@RequestScoped
029public class ItemVolumeTransferCache
030        extends BaseItemTransferCache<ItemVolume, ItemVolumeTransfer> {
031
032    ItemControl itemControl = Session.getModelController(ItemControl.class);
033    UomControl uomControl = Session.getModelController(UomControl.class);
034    
035    /** Creates a new instance of ItemVolumeTransferCache */
036    protected ItemVolumeTransferCache() {
037        super();
038    }
039    
040    @Override
041    public ItemVolumeTransfer getTransfer(UserVisit userVisit, ItemVolume itemVolume) {
042        var itemVolumeTransfer = get(itemVolume);
043        
044        if(itemVolumeTransfer == null) {
045            var itemTransfer = itemControl.getItemTransfer(userVisit, itemVolume.getItem());
046            var unitOfMeasureTypeTransfer = uomControl.getUnitOfMeasureTypeTransfer(userVisit,
047                    itemVolume.getUnitOfMeasureType());
048            var itemVolumeType = itemControl.getItemVolumeTypeTransfer(userVisit, itemVolume.getItemVolumeType());
049            var volumeUnitOfMeasureKind = uomControl.getUnitOfMeasureKindByUnitOfMeasureKindUseTypeUsingNames(UomConstants.UnitOfMeasureKindUseType_VOLUME);
050            var height = formatUnitOfMeasure(userVisit, volumeUnitOfMeasureKind, itemVolume.getHeight());
051            var width = formatUnitOfMeasure(userVisit, volumeUnitOfMeasureKind, itemVolume.getWidth());
052            var depth = formatUnitOfMeasure(userVisit, volumeUnitOfMeasureKind, itemVolume.getDepth());
053
054            itemVolumeTransfer = new ItemVolumeTransfer(itemTransfer, unitOfMeasureTypeTransfer, itemVolumeType, height, width, depth);
055            put(userVisit, itemVolume, itemVolumeTransfer);
056        }
057        
058        return itemVolumeTransfer;
059    }
060    
061}