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.user.server.logic;
018
019import com.echothree.model.control.user.server.control.UserControl;
020import com.echothree.model.data.party.server.entity.Party;
021import com.echothree.model.data.party.server.entity.PartyRelationship;
022import com.echothree.model.data.user.server.entity.UserKey;
023import com.echothree.model.data.user.server.factory.UserKeyFactory;
024import com.echothree.util.server.persistence.EntityPermission;
025import com.echothree.util.server.persistence.Session;
026import java.util.List;
027import javax.enterprise.context.ApplicationScoped;
028import javax.enterprise.inject.spi.CDI;
029
030@ApplicationScoped
031public class UserKeyLogic {
032
033    protected UserKeyLogic() {
034        super();
035    }
036
037    public static UserKeyLogic getInstance() {
038        return CDI.current().select(UserKeyLogic.class).get();
039    }
040    
041    public void removeInactiveUserKeys(final Long remainingTime, final Long inactiveTime) {
042        var userControl = Session.getModelController(UserControl.class);
043        var startTime = System.currentTimeMillis();
044        long entityCount = 0;
045        
046        for(var userKey : userControl.getInactiveUserKeys(inactiveTime)) {
047            entityCount++;
048            if(entityCount % 1000 == 0 && System.currentTimeMillis() - startTime > remainingTime) {
049                break;
050            }
051            
052            userKey = UserKeyFactory.getInstance().getEntityFromPK(EntityPermission.READ_WRITE, userKey.getPrimaryKey());
053            
054            userControl.removeUserKey(userKey);
055        }
056    }
057
058    /** Sets the Party and PartyRelationship to null.
059     */
060    public void clearUserKey(UserKey userKey) {
061        var userControl = Session.getModelController(UserControl.class);
062        var userKeyDetailValue = userControl.getUserKeyDetailValueForUpdate(userKey);
063
064        userKeyDetailValue.setPartyPK(null);
065        userKeyDetailValue.setPartyRelationshipPK(null);
066
067        userControl.updateUserKeyFromValue(userKeyDetailValue);
068    }
069
070    /** Calls clearUserKey(...) for each UserKey in the List.
071     */
072    public void clearUserKeys(List<UserKey> userKeys) {
073        userKeys.forEach((userKey) -> {
074            clearUserKey(userKey);
075        });
076    }
077
078    /** Sets the Party and PartyRelationship to null when a UserKey contains the specified Party.
079     */
080    public void clearUserKeysByParty(Party party) {
081        var userControl = Session.getModelController(UserControl.class);
082
083        clearUserKeys(userControl.getUserKeysByPartyForUpdate(party));
084    }
085
086    /** Sets the Party and PartyRelationship to null when a UserKey contains the specified PartyRelationship.
087     */
088    public void clearUserKeysByPartyRelationship(PartyRelationship partyRelationship) {
089        var userControl = Session.getModelController(UserControl.class);
090
091        clearUserKeys(userControl.getUserKeysByPartyRelationshipForUpdate(partyRelationship));
092    }
093    
094}