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.letter.server.transfer;
018
019import com.echothree.model.control.contact.server.control.ContactControl;
020import com.echothree.model.control.letter.common.transfer.LetterContactMechanismPurposeTransfer;
021import com.echothree.model.control.letter.server.control.LetterControl;
022import com.echothree.model.data.letter.server.entity.LetterContactMechanismPurpose;
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 LetterContactMechanismPurposeTransferCache
029        extends BaseLetterTransferCache<LetterContactMechanismPurpose, LetterContactMechanismPurposeTransfer> {
030    
031    ContactControl contactControl = Session.getModelController(ContactControl.class);
032    LetterControl letterControl = Session.getModelController(LetterControl.class);
033    
034    /** Creates a new instance of LetterContactMechanismPurposeTransferCache */
035    protected LetterContactMechanismPurposeTransferCache() {
036        super();
037    }
038    
039    public LetterContactMechanismPurposeTransfer getLetterContactMechanismPurposeTransfer(UserVisit userVisit, LetterContactMechanismPurpose letterContactMechanismPurpose) {
040        var letterContactMechanismPurposeTransfer = get(letterContactMechanismPurpose);
041        
042        if(letterContactMechanismPurposeTransfer == null) {
043            var letterContactMechanismPurposeDetail = letterContactMechanismPurpose.getLastDetail();
044            var letter = letterControl.getLetterTransfer(userVisit, letterContactMechanismPurposeDetail.getLetter());
045            var contactMechanismPurpose = contactControl.getContactMechanismPurposeTransfer(userVisit, letterContactMechanismPurposeDetail.getContactMechanismPurpose());
046            var priority = letterContactMechanismPurposeDetail.getPriority();
047            
048            letterContactMechanismPurposeTransfer = new LetterContactMechanismPurposeTransfer(letter, contactMechanismPurpose,
049                    priority);
050            put(userVisit, letterContactMechanismPurpose, letterContactMechanismPurposeTransfer);
051        }
052        
053        return letterContactMechanismPurposeTransfer;
054    }
055    
056}