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.core.server.transfer;
018
019import javax.inject.Inject;
020import com.echothree.model.control.core.common.transfer.AppearanceDescriptionTransfer;
021import com.echothree.model.control.core.server.control.AppearanceControl;
022
023import com.echothree.model.data.core.server.entity.AppearanceDescription;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class AppearanceDescriptionTransferCache
029        extends BaseCoreDescriptionTransferCache<AppearanceDescription, AppearanceDescriptionTransfer> {
030
031    @Inject
032    AppearanceControl appearanceControl;
033    
034    /** Creates a new instance of AppearanceDescriptionTransferCache */
035    protected AppearanceDescriptionTransferCache() {
036        super();
037    }
038    
039    public AppearanceDescriptionTransfer getAppearanceDescriptionTransfer(UserVisit userVisit, AppearanceDescription appearanceDescription) {
040        var appearanceDescriptionTransfer = get(appearanceDescription);
041        
042        if(appearanceDescriptionTransfer == null) {
043            var appearanceTransfer = appearanceControl.getAppearanceTransfer(userVisit, appearanceDescription.getAppearance());
044            var languageTransfer = partyControl.getLanguageTransfer(userVisit, appearanceDescription.getLanguage());
045            
046            appearanceDescriptionTransfer = new AppearanceDescriptionTransfer(languageTransfer, appearanceTransfer, appearanceDescription.getDescription());
047            put(userVisit, appearanceDescription, appearanceDescriptionTransfer);
048        }
049        return appearanceDescriptionTransfer;
050    }
051    
052}