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.message.server.transfer;
018
019import com.echothree.model.control.core.server.control.MimeTypeControl;
020import com.echothree.model.control.message.common.transfer.MessageClobTransfer;
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.MessageClob;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import com.echothree.util.server.persistence.Session;
026import javax.enterprise.context.RequestScoped;
027
028@RequestScoped
029public class MessageClobTransferCache
030        extends BaseMessageTransferCache<MessageClob, MessageClobTransfer> {
031
032    MessageControl messageControl = Session.getModelController(MessageControl.class);
033    MimeTypeControl mimeTypeControl = Session.getModelController(MimeTypeControl.class);
034    PartyControl partyControl = Session.getModelController(PartyControl.class);
035    
036    /** Creates a new instance of MessageClobTransferCache */
037    protected MessageClobTransferCache() {
038        super();
039    }
040    
041    public MessageClobTransfer getMessageClobTransfer(UserVisit userVisit, MessageClob messageClob) {
042        var messageClobTransfer = get(messageClob);
043        
044        if(messageClobTransfer == null) {
045            var message = messageControl.getMessageTransfer(userVisit, messageClob.getMessage());
046            var language = partyControl.getLanguageTransfer(userVisit, messageClob.getLanguage());
047            var mimeType = mimeTypeControl.getMimeTypeTransfer(userVisit, messageClob.getMimeType());
048            var clob = messageClob.getClob();
049            
050            messageClobTransfer = new MessageClobTransfer(message, language, mimeType, clob);
051            put(userVisit, messageClob, messageClobTransfer);
052        }
053        
054        return messageClobTransfer;
055    }
056    
057}