001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.sequence.server.transfer;
018
019import com.echothree.model.control.party.common.transfer.LanguageTransfer;
020import com.echothree.model.control.sequence.common.transfer.SequenceDescriptionTransfer;
021import com.echothree.model.control.sequence.common.transfer.SequenceTransfer;
022import com.echothree.model.control.sequence.server.control.SequenceControl;
023import com.echothree.model.data.sequence.server.entity.SequenceDescription;
024import com.echothree.model.data.user.server.entity.UserVisit;
025
026public class SequenceDescriptionTransferCache
027        extends BaseSequenceDescriptionTransferCache<SequenceDescription, SequenceDescriptionTransfer> {
028    
029    /** Creates a new instance of SequenceDescriptionTransferCache */
030    public SequenceDescriptionTransferCache(UserVisit userVisit, SequenceControl sequenceControl) {
031        super(userVisit, sequenceControl);
032    }
033    
034    public SequenceDescriptionTransfer getSequenceDescriptionTransfer(SequenceDescription sequenceDescription) {
035        SequenceDescriptionTransfer sequenceDescriptionTransfer = get(sequenceDescription);
036        
037        if(sequenceDescriptionTransfer == null) {
038            SequenceTransferCache sequenceTransferCache = sequenceControl.getSequenceTransferCaches(userVisit).getSequenceTransferCache();
039            SequenceTransfer sequenceTransfer = sequenceTransferCache.getSequenceTransfer(sequenceDescription.getSequence());
040            LanguageTransfer languageTransfer = partyControl.getLanguageTransfer(userVisit, sequenceDescription.getLanguage());
041            
042            sequenceDescriptionTransfer = new SequenceDescriptionTransfer(languageTransfer, sequenceTransfer, sequenceDescription.getDescription());
043            put(sequenceDescription, sequenceDescriptionTransfer);
044        }
045        
046        return sequenceDescriptionTransfer;
047    }
048    
049}