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.core.server.transfer;
018
019import com.echothree.model.control.core.common.transfer.ServerDescriptionTransfer;
020import com.echothree.model.control.core.common.transfer.ServerTransfer;
021import com.echothree.model.control.core.server.control.CoreControl;
022import com.echothree.model.control.party.common.transfer.LanguageTransfer;
023import com.echothree.model.data.core.server.entity.ServerDescription;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import com.echothree.util.server.persistence.Session;
026
027public class ServerDescriptionTransferCache
028        extends BaseCoreDescriptionTransferCache<ServerDescription, ServerDescriptionTransfer> {
029
030    CoreControl coreControl = Session.getModelController(CoreControl.class);
031
032    /** Creates a new instance of ServerDescriptionTransferCache */
033    public ServerDescriptionTransferCache(UserVisit userVisit) {
034        super(userVisit);
035    }
036    
037    public ServerDescriptionTransfer getServerDescriptionTransfer(ServerDescription serverDescription) {
038        ServerDescriptionTransfer serverDescriptionTransfer = get(serverDescription);
039        
040        if(serverDescriptionTransfer == null) {
041            ServerTransfer serverTransfer = coreControl.getServerTransfer(userVisit, serverDescription.getServer());
042            LanguageTransfer languageTransfer = partyControl.getLanguageTransfer(userVisit, serverDescription.getLanguage());
043            
044            serverDescriptionTransfer = new ServerDescriptionTransfer(languageTransfer, serverTransfer, serverDescription.getDescription());
045            put(serverDescription, serverDescriptionTransfer);
046        }
047        return serverDescriptionTransfer;
048    }
049    
050}