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.control.user.contact.server.command;
018
019import com.echothree.control.user.contact.common.form.GetPartyContactMechanismsForm;
020import com.echothree.control.user.contact.common.result.ContactResultFactory;
021import com.echothree.model.control.contact.server.control.ContactControl;
022import com.echothree.model.control.party.server.control.PartyControl;
023import com.echothree.model.control.party.server.logic.PartyLogic;
024import com.echothree.model.data.contact.server.entity.PartyContactMechanism;
025import com.echothree.model.data.contact.server.factory.PartyContactMechanismFactory;
026import com.echothree.model.data.party.server.entity.Party;
027import com.echothree.util.common.command.BaseResult;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
030import com.echothree.util.server.control.BasePaginatedMultipleEntitiesCommand;
031import java.util.Collection;
032import java.util.List;
033import javax.enterprise.context.Dependent;
034import javax.inject.Inject;
035
036@Dependent
037public class GetPartyContactMechanismsCommand
038        extends BasePaginatedMultipleEntitiesCommand<PartyContactMechanism, GetPartyContactMechanismsForm> {
039    
040    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
041
042    static {
043        FORM_FIELD_DEFINITIONS = List.of(
044                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, false, null, null)
045        );
046    }
047
048    @Inject
049    ContactControl contactControl;
050
051    @Inject
052    PartyControl partyControl;
053
054    @Inject
055    PartyLogic partyLogic;
056
057
058    private Party party;
059
060    /** Creates a new instance of GetPartyContactMechanismsCommand */
061    public GetPartyContactMechanismsCommand() {
062        super(null, FORM_FIELD_DEFINITIONS, true);
063    }
064
065    @Override
066    protected void handleForm() {
067        var partyName = form.getPartyName();
068
069        if(partyName != null) {
070            party = partyLogic.getPartyByName(this, partyName);
071        }
072    }
073
074    @Override
075    protected Long getTotalEntities() {
076        return hasExecutionErrors() ? null : (party == null ? contactControl.countPartyContactMechanisms() : contactControl.countPartyContactMechanismsByParty(party));
077    }
078
079    @Override
080    protected Collection<PartyContactMechanism> getEntities() {
081        return hasExecutionErrors() ? null : (party == null ? contactControl.getPartyContactMechanisms() : contactControl.getPartyContactMechanismsByParty(party));
082    }
083
084    @Override
085    protected BaseResult getResult(Collection<PartyContactMechanism> entities) {
086        var result = ContactResultFactory.getGetPartyContactMechanismsResult();
087
088        if(entities != null) {
089            if(party != null) {
090                result.setParty(partyControl.getPartyTransfer(getUserVisit(), party));
091            }
092
093            if(session.hasLimit(PartyContactMechanismFactory.class)) {
094                result.setPartyContactMechanismCount(getTotalEntities());
095            }
096
097            result.setPartyContactMechanisms(contactControl.getPartyContactMechanismTransfers(getUserVisit(), entities));
098        }
099
100        return result;
101    }
102    
103}