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.warehouse.server.transfer;
018
019import com.echothree.model.control.uom.server.control.UomControl;
020import com.echothree.model.control.warehouse.common.transfer.LocationCapacityTransfer;
021import com.echothree.model.control.warehouse.server.control.WarehouseControl;
022import com.echothree.model.data.user.server.entity.UserVisit;
023import com.echothree.model.data.warehouse.server.entity.LocationCapacity;
024import com.echothree.util.server.persistence.Session;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class LocationCapacityTransferCache
029        extends BaseWarehouseTransferCache<LocationCapacity, LocationCapacityTransfer> {
030
031    UomControl uomControl = Session.getModelController(UomControl.class);
032    WarehouseControl warehouseControl = Session.getModelController(WarehouseControl.class);
033
034    /** Creates a new instance of LocationCapacityTransferCache */
035    protected LocationCapacityTransferCache() {
036        super();
037    }
038    
039    public LocationCapacityTransfer getLocationCapacityTransfer(UserVisit userVisit, LocationCapacity locationCapacity) {
040        var locationCapacityTransfer = get(locationCapacity);
041        
042        if(locationCapacityTransfer == null) {
043            var locationTransfer = warehouseControl.getLocationTransfer(userVisit, locationCapacity.getLocation());
044            var unitOfMeasureType = locationCapacity.getUnitOfMeasureType();
045            var unitOfMeasureTypeTransfer = uomControl.getUnitOfMeasureTypeTransfer(userVisit, unitOfMeasureType);
046            var capacity = locationCapacity.getCapacity();
047            
048            locationCapacityTransfer = new LocationCapacityTransfer(locationTransfer, unitOfMeasureTypeTransfer, capacity);
049            put(userVisit, locationCapacity, locationCapacityTransfer);
050        }
051        
052        return locationCapacityTransfer;
053    }
054    
055}