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.offer.server.transfer;
018
019import javax.inject.Inject;
020import com.echothree.model.control.offer.common.transfer.OfferNameElementTransfer;
021import com.echothree.model.control.offer.server.control.OfferNameElementControl;
022import com.echothree.model.data.offer.server.entity.OfferNameElement;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import javax.enterprise.context.RequestScoped;
025
026@RequestScoped
027public class OfferNameElementTransferCache
028        extends BaseOfferTransferCache<OfferNameElement, OfferNameElementTransfer> {
029
030    @Inject
031    OfferNameElementControl offerNameElementControl;
032
033    /** Creates a new instance of OfferNameElementTransferCache */
034    protected OfferNameElementTransferCache() {
035        super();
036
037        setIncludeEntityInstance(true);
038    }
039    
040    public OfferNameElementTransfer getOfferNameElementTransfer(UserVisit userVisit, OfferNameElement offerNameElement) {
041        var offerNameElementTransfer = get(offerNameElement);
042        
043        if(offerNameElementTransfer == null) {
044            var offerNameElementDetail = offerNameElement.getLastDetail();
045            var offerNameElementName = offerNameElementDetail.getOfferNameElementName();
046            var offset = offerNameElementDetail.getOffset();
047            var length = offerNameElementDetail.getLength();
048            var validationPattern = offerNameElementDetail.getValidationPattern();
049            var description = offerNameElementControl.getBestOfferNameElementDescription(offerNameElement, getLanguage(userVisit));
050            
051            offerNameElementTransfer = new OfferNameElementTransfer(offerNameElementName, offset, length, validationPattern,
052                    description);
053            put(userVisit, offerNameElement, offerNameElementTransfer);
054        }
055        
056        return offerNameElementTransfer;
057    }
058    
059}