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.shipping.server.transfer;
018
019import com.echothree.model.control.carrier.server.control.CarrierControl;
020import com.echothree.model.control.shipping.common.transfer.ShippingMethodCarrierServiceTransfer;
021import com.echothree.model.control.shipping.server.control.ShippingControl;
022import com.echothree.model.data.shipping.server.entity.ShippingMethodCarrierService;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import com.echothree.util.server.persistence.Session;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class ShippingMethodCarrierServiceTransferCache
029        extends BaseShippingTransferCache<ShippingMethodCarrierService, ShippingMethodCarrierServiceTransfer> {
030    
031    CarrierControl carrierControl = Session.getModelController(CarrierControl.class);
032    ShippingControl shippingControl = Session.getModelController(ShippingControl.class);
033
034    /** Creates a new instance of ShippingMethodCarrierServiceTransferCache */
035    protected ShippingMethodCarrierServiceTransferCache() {
036        super();
037    }
038    
039    public ShippingMethodCarrierServiceTransfer getShippingMethodCarrierServiceTransfer(UserVisit userVisit, ShippingMethodCarrierService shippingMethodCarrierService) {
040        var shippingMethodCarrierServiceTransfer = get(shippingMethodCarrierService);
041        
042        if(shippingMethodCarrierServiceTransfer == null) {
043            var shippingMethod = shippingControl.getShippingMethodTransfer(userVisit, shippingMethodCarrierService.getShippingMethod());
044            var carrierService = carrierControl.getCarrierServiceTransfer(userVisit, shippingMethodCarrierService.getCarrierService());
045            
046            shippingMethodCarrierServiceTransfer = new ShippingMethodCarrierServiceTransfer(shippingMethod, carrierService);
047            put(userVisit, shippingMethodCarrierService, shippingMethodCarrierServiceTransfer);
048        }
049        
050        return shippingMethodCarrierServiceTransfer;
051    }
052    
053}