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.carrier.server.command;
018
019import com.echothree.control.user.carrier.common.form.GetPartyCarrierAccountForm;
020import com.echothree.control.user.carrier.common.result.CarrierResultFactory;
021import com.echothree.model.control.carrier.server.control.CarrierControl;
022import com.echothree.model.control.party.common.PartyTypes;
023import com.echothree.model.control.party.server.logic.PartyLogic;
024import com.echothree.model.control.security.common.SecurityRoleGroups;
025import com.echothree.model.control.security.common.SecurityRoles;
026import com.echothree.model.data.carrier.server.entity.PartyCarrierAccount;
027import com.echothree.util.common.command.BaseResult;
028import com.echothree.util.common.message.ExecutionErrors;
029import com.echothree.util.common.validation.FieldDefinition;
030import com.echothree.util.common.validation.FieldType;
031import com.echothree.util.server.control.BaseSingleEntityCommand;
032import com.echothree.util.server.control.CommandSecurityDefinition;
033import com.echothree.util.server.control.PartyTypeDefinition;
034import com.echothree.util.server.control.SecurityRoleDefinition;
035import java.util.List;
036import javax.enterprise.context.Dependent;
037import javax.inject.Inject;
038
039@Dependent
040public class GetPartyCarrierAccountCommand
041        extends BaseSingleEntityCommand<PartyCarrierAccount, GetPartyCarrierAccountForm> {
042    
043    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
044    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
045    
046    static {
047        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
048                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
049                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
050                        new SecurityRoleDefinition(SecurityRoleGroups.PartyCarrierAccount.name(), SecurityRoles.Review.name())
051                ))
052        ));
053
054        FORM_FIELD_DEFINITIONS = List.of(
055                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("CarrierName", FieldType.ENTITY_NAME, true, null, null)
057        );
058    }
059
060    @Inject
061    CarrierControl carrierControl;
062
063    @Inject
064    PartyLogic partyLogic;
065
066
067    /** Creates a new instance of GetPartyCarrierAccountCommand */
068    public GetPartyCarrierAccountCommand() {
069        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
070    }
071    
072    @Override
073    protected PartyCarrierAccount getEntity() {
074        PartyCarrierAccount partyCarrierAccount = null;
075        var partyName = form.getPartyName();
076        var party = partyLogic.getPartyByName(this, partyName);
077
078        if(!hasExecutionErrors()) {
079            var carrierName = form.getCarrierName();
080            var carrier = carrierControl.getCarrierByName(carrierName);
081
082            if(carrier != null) {
083                partyCarrierAccount = carrierControl.getPartyCarrierAccount(party, carrier.getParty());
084
085                if(partyCarrierAccount == null) {
086                    addExecutionError(ExecutionErrors.UnknownPartyCarrierAccount.name(), partyName, carrierName);
087                }
088            } else {
089                addExecutionError(ExecutionErrors.UnknownCarrierName.name(), carrierName);
090            }
091        }
092
093        return partyCarrierAccount;
094    }
095
096    @Override
097    protected BaseResult getResult(PartyCarrierAccount partyCarrierAccount) {
098        var result = CarrierResultFactory.getGetPartyCarrierAccountResult();
099
100        if(partyCarrierAccount != null) {
101            result.setPartyCarrierAccount(carrierControl.getPartyCarrierAccountTransfer(getUserVisit(), partyCarrierAccount));
102        }
103
104        return result;
105    }
106    
107}