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.chain.server.transfer;
018
019import com.echothree.model.control.chain.common.transfer.ChainKindDescriptionTransfer;
020import com.echothree.model.control.chain.common.transfer.ChainKindTransfer;
021import com.echothree.model.control.chain.server.control.ChainControl;
022import com.echothree.model.control.party.common.transfer.LanguageTransfer;
023import com.echothree.model.data.chain.server.entity.ChainKindDescription;
024import com.echothree.model.data.user.server.entity.UserVisit;
025
026public class ChainKindDescriptionTransferCache
027        extends BaseChainDescriptionTransferCache<ChainKindDescription, ChainKindDescriptionTransfer> {
028    
029    /** Creates a new instance of ChainKindDescriptionTransferCache */
030    public ChainKindDescriptionTransferCache(UserVisit userVisit, ChainControl chainControl) {
031        super(userVisit, chainControl);
032    }
033    
034    public ChainKindDescriptionTransfer getChainKindDescriptionTransfer(ChainKindDescription chainKindDescription) {
035        ChainKindDescriptionTransfer chainKindDescriptionTransfer = get(chainKindDescription);
036        
037        if(chainKindDescriptionTransfer == null) {
038            ChainKindTransfer chainKindTransfer = chainControl.getChainKindTransfer(userVisit, chainKindDescription.getChainKind());
039            LanguageTransfer languageTransfer = partyControl.getLanguageTransfer(userVisit, chainKindDescription.getLanguage());
040            
041            chainKindDescriptionTransfer = new ChainKindDescriptionTransfer(languageTransfer, chainKindTransfer, chainKindDescription.getDescription());
042            put(chainKindDescription, chainKindDescriptionTransfer);
043        }
044        
045        return chainKindDescriptionTransfer;
046    }
047    
048}