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.selector.server.transfer;
018
019import javax.inject.Inject;
020import com.echothree.model.control.party.server.control.PartyControl;
021import com.echothree.model.control.selector.common.transfer.SelectorPartyTransfer;
022import com.echothree.model.control.selector.server.control.SelectorControl;
023import com.echothree.model.data.selector.server.entity.SelectorParty;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class SelectorPartyTransferCache
029        extends BaseSelectorTransferCache<SelectorParty, SelectorPartyTransfer> {
030
031    @Inject
032    PartyControl partyControl;
033
034    @Inject
035    SelectorControl selectorControl;
036
037    /** Creates a new instance of SelectorPartyTransferCache */
038    protected SelectorPartyTransferCache() {
039        super();
040    }
041    
042    public SelectorPartyTransfer getSelectorPartyTransfer(UserVisit userVisit, SelectorParty selectorParty) {
043        var selectorPartyTransfer = get(selectorParty);
044        
045        if(selectorPartyTransfer == null) {
046            var selectorTransfer = selectorControl.getSelectorTransfer(userVisit, selectorParty.getSelector());
047            var partyTransfer = partyControl.getPartyTransfer(userVisit, selectorParty.getParty());
048            
049            selectorPartyTransfer = new SelectorPartyTransfer(selectorTransfer, partyTransfer);
050            put(userVisit, selectorParty, selectorPartyTransfer);
051        }
052        
053        return selectorPartyTransfer;
054    }
055    
056}