001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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.scale.server.transfer;
018
019import com.echothree.model.control.core.server.control.ServerControl;
020import com.echothree.model.control.scale.common.transfer.ScaleTransfer;
021import com.echothree.model.control.scale.server.control.ScaleControl;
022import com.echothree.model.data.scale.server.entity.Scale;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import com.echothree.util.server.persistence.Session;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class ScaleTransferCache
029        extends BaseScaleTransferCache<Scale, ScaleTransfer> {
030
031    ScaleControl scaleControl = Session.getModelController(ScaleControl.class);
032    ServerControl serverControl = Session.getModelController(ServerControl.class);
033
034    /** Creates a new instance of ScaleTransferCache */
035    protected ScaleTransferCache() {
036        super();
037
038        setIncludeEntityInstance(true);
039    }
040    
041    public ScaleTransfer getScaleTransfer(UserVisit userVisit, Scale scale) {
042        var scaleTransfer = get(scale);
043        
044        if(scaleTransfer == null) {
045            var scaleDetail = scale.getLastDetail();
046            var scaleName = scaleDetail.getScaleName();
047            var scaleType = scaleControl.getScaleTypeTransfer(userVisit, scaleDetail.getScaleType());
048            var serverService = serverControl.getServerServiceTransfer(userVisit, scaleDetail.getServerService());
049            var isDefault = scaleDetail.getIsDefault();
050            var sortOrder = scaleDetail.getSortOrder();
051            var description = scaleControl.getBestScaleDescription(scale, getLanguage(userVisit));
052            
053            scaleTransfer = new ScaleTransfer(scaleName, scaleType, serverService, isDefault, sortOrder, description);
054            put(userVisit, scale, scaleTransfer);
055        }
056        
057        return scaleTransfer;
058    }
059    
060}