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.message.server.transfer;
018
019import javax.inject.Inject;
020import com.echothree.model.control.message.common.transfer.MessageStringTransfer;
021import com.echothree.model.control.message.server.control.MessageControl;
022import com.echothree.model.control.party.server.control.PartyControl;
023import com.echothree.model.data.message.server.entity.MessageString;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class MessageStringTransferCache
029        extends BaseMessageTransferCache<MessageString, MessageStringTransfer> {
030
031    @Inject
032    MessageControl messageControl;
033
034    @Inject
035    PartyControl partyControl;
036    
037    /** Creates a new instance of MessageStringTransferCache */
038    protected MessageStringTransferCache() {
039        super();
040    }
041    
042    public MessageStringTransfer getMessageStringTransfer(UserVisit userVisit, MessageString messageString) {
043        var messageStringTransfer = get(messageString);
044        
045        if(messageStringTransfer == null) {
046            var message = messageControl.getMessageTransfer(userVisit, messageString.getMessage());
047            var language = partyControl.getLanguageTransfer(userVisit, messageString.getLanguage());
048            var string = messageString.getString();
049            
050            messageStringTransfer = new MessageStringTransfer(message, language, string);
051            put(userVisit, messageString, messageStringTransfer);
052        }
053        
054        return messageStringTransfer;
055    }
056    
057}