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.selector.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.selector.common.transfer.SelectorPartyTransfer;
022import com.echothree.model.control.selector.common.transfer.SelectorTransfer;
023import com.echothree.model.control.selector.server.control.SelectorControl;
024import com.echothree.model.data.selector.server.entity.SelectorParty;
025import com.echothree.model.data.user.server.entity.UserVisit;
026import com.echothree.util.server.persistence.Session;
027
028public class SelectorPartyTransferCache
029        extends BaseSelectorTransferCache<SelectorParty, SelectorPartyTransfer> {
030    
031    PartyControl partyControl;
032    
033    /** Creates a new instance of SelectorPartyTransferCache */
034    public SelectorPartyTransferCache(UserVisit userVisit, SelectorControl selectorControl) {
035        super(userVisit, selectorControl);
036        
037        partyControl = Session.getModelController(PartyControl.class);
038    }
039    
040    public SelectorPartyTransfer getSelectorPartyTransfer(SelectorParty selectorParty) {
041        SelectorPartyTransfer selectorPartyTransfer = get(selectorParty);
042        
043        if(selectorPartyTransfer == null) {
044            SelectorTransfer selectorTransfer = selectorControl.getSelectorTransfer(userVisit, selectorParty.getSelector());
045            PartyTransfer partyTransfer = partyControl.getPartyTransfer(userVisit, selectorParty.getParty());
046            
047            selectorPartyTransfer = new SelectorPartyTransfer(selectorTransfer, partyTransfer);
048            put(selectorParty, selectorPartyTransfer);
049        }
050        
051        return selectorPartyTransfer;
052    }
053    
054}