001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.printer.server.transfer;
018
019import com.echothree.model.control.party.common.transfer.PartyTransfer;
020import com.echothree.model.control.party.server.control.PartyControl;
021import com.echothree.model.control.printer.common.transfer.PartyPrinterGroupUseTransfer;
022import com.echothree.model.control.printer.common.transfer.PrinterGroupTransfer;
023import com.echothree.model.control.printer.common.transfer.PrinterGroupUseTypeTransfer;
024import com.echothree.model.control.printer.server.control.PrinterControl;
025import com.echothree.model.data.printer.server.entity.PartyPrinterGroupUse;
026import com.echothree.model.data.user.server.entity.UserVisit;
027import com.echothree.util.server.persistence.Session;
028
029public class PartyPrinterGroupUseTransferCache
030        extends BasePrinterTransferCache<PartyPrinterGroupUse, PartyPrinterGroupUseTransfer> {
031    
032    PartyControl partyControl;
033    
034    /** Creates a new instance of PartyPrinterGroupUseTransferCache */
035    public PartyPrinterGroupUseTransferCache(UserVisit userVisit, PrinterControl printerControl) {
036        super(userVisit, printerControl);
037        partyControl = Session.getModelController(PartyControl.class);
038    }
039    
040    public PartyPrinterGroupUseTransfer getPartyPrinterGroupUseTransfer(PartyPrinterGroupUse partyPrinterGroupUse) {
041        PartyPrinterGroupUseTransfer partyPrinterGroupUseTransfer = get(partyPrinterGroupUse);
042        
043        if(partyPrinterGroupUseTransfer == null) {
044            PartyTransfer party = partyControl.getPartyTransfer(userVisit, partyPrinterGroupUse.getParty());
045            PrinterGroupUseTypeTransfer printerGroupUseType = printerControl.getPrinterGroupUseTypeTransfer(userVisit,
046                    partyPrinterGroupUse.getPrinterGroupUseType());
047            PrinterGroupTransfer printerGroup = printerControl.getPrinterGroupTransfer(userVisit,
048                    partyPrinterGroupUse.getPrinterGroup());
049            
050            partyPrinterGroupUseTransfer = new PartyPrinterGroupUseTransfer(party, printerGroupUseType, printerGroup);
051            put(partyPrinterGroupUse, partyPrinterGroupUseTransfer);
052        }
053        
054        return partyPrinterGroupUseTransfer;
055    }
056    
057}