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.order.server.transfer;
018
019import com.echothree.model.control.content.server.control.ContentControl;
020import com.echothree.model.control.order.common.transfer.OrderContentCatalogTransfer;
021import com.echothree.model.data.order.server.entity.OrderContentCatalog;
022import com.echothree.model.data.user.server.entity.UserVisit;
023import javax.enterprise.context.RequestScoped;
024import javax.inject.Inject;
025
026@RequestScoped
027public class OrderContentCatalogTransferCache
028        extends BaseOrderTransferCache<OrderContentCatalog, OrderContentCatalogTransfer> {
029
030    @Inject
031    ContentControl contentControl;
032
033    /** Creates a new instance of OrderContentCatalogTransferCache */
034    protected OrderContentCatalogTransferCache() {
035        super();
036    }
037    
038    public OrderContentCatalogTransfer getOrderContentCatalogTransfer(UserVisit userVisit, OrderContentCatalog orderContentCatalog) {
039        var orderContentCatalogTransfer = get(orderContentCatalog);
040        
041        if(orderContentCatalogTransfer == null) {
042            var contentCatalog = contentControl.getContentCatalogTransfer(userVisit, orderContentCatalog.getContentCatalog());
043
044            orderContentCatalogTransfer = new OrderContentCatalogTransfer(contentCatalog);
045            put(userVisit, orderContentCatalog, orderContentCatalogTransfer);
046        }
047        
048        return orderContentCatalogTransfer;
049    }
050    
051}