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.item.server.command;
018
019import com.echothree.control.user.item.common.form.DeleteItemHarmonizedTariffScheduleCodeForm;
020import com.echothree.model.control.geo.server.control.GeoControl;
021import com.echothree.model.control.item.server.control.ItemControl;
022import com.echothree.model.control.party.common.PartyTypes;
023import com.echothree.model.control.security.common.SecurityRoleGroups;
024import com.echothree.model.control.security.common.SecurityRoles;
025import com.echothree.model.data.user.common.pk.UserVisitPK;
026import com.echothree.util.common.message.ExecutionErrors;
027import com.echothree.util.common.validation.FieldDefinition;
028import com.echothree.util.common.validation.FieldType;
029import com.echothree.util.common.command.BaseResult;
030import com.echothree.util.server.control.BaseSimpleCommand;
031import com.echothree.util.server.control.CommandSecurityDefinition;
032import com.echothree.util.server.control.PartyTypeDefinition;
033import com.echothree.util.server.control.SecurityRoleDefinition;
034import java.util.List;
035import javax.enterprise.context.Dependent;
036import javax.inject.Inject;
037
038@Dependent
039public class DeleteItemHarmonizedTariffScheduleCodeCommand
040        extends BaseSimpleCommand<DeleteItemHarmonizedTariffScheduleCodeForm> {
041    
042    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
043    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
044    
045    static {
046        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
047                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
048                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
049                        new SecurityRoleDefinition(SecurityRoleGroups.ItemHarmonizedTariffScheduleCode.name(), SecurityRoles.Delete.name())
050                ))
051        ));
052
053        FORM_FIELD_DEFINITIONS = List.of(
054                new FieldDefinition("ItemName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("CountryName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("HarmonizedTariffScheduleCodeUseTypeName", FieldType.ENTITY_NAME, true, null, null)
057        );
058    }
059
060    @Inject
061    GeoControl geoControl;
062
063    @Inject
064    ItemControl itemControl;
065
066    
067    /** Creates a new instance of DeleteItemHarmonizedTariffScheduleCodeCommand */
068    public DeleteItemHarmonizedTariffScheduleCodeCommand() {
069        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
070    }
071    
072    @Override
073    protected BaseResult execute() {
074        var itemName = form.getItemName();
075        var item = itemControl.getItemByName(itemName);
076        
077        if(item != null) {
078            var countryName = form.getCountryName();
079            var countryGeoCode = geoControl.getCountryByAlias(countryName);
080            
081            if(countryGeoCode != null) {
082                var harmonizedTariffScheduleCodeUseTypeName = form.getHarmonizedTariffScheduleCodeUseTypeName();
083                var harmonizedTariffScheduleCodeUseType = itemControl.getHarmonizedTariffScheduleCodeUseTypeByName(harmonizedTariffScheduleCodeUseTypeName);
084
085                if(harmonizedTariffScheduleCodeUseType != null) {
086                    var itemHarmonizedTariffScheduleCode = itemControl.getItemHarmonizedTariffScheduleCodeForUpdate(item,
087                            countryGeoCode, harmonizedTariffScheduleCodeUseType);
088
089                    if(itemHarmonizedTariffScheduleCode != null) {
090                        itemControl.deleteItemHarmonizedTariffScheduleCode(itemHarmonizedTariffScheduleCode, getPartyPK());
091                    } else {
092                        addExecutionError(ExecutionErrors.UnknownItemHarmonizedTariffScheduleCode.name(), itemName, countryName, harmonizedTariffScheduleCodeUseTypeName);
093                    }
094                } else {
095                    addExecutionError(ExecutionErrors.UnknownHarmonizedTariffScheduleCodeUseTypeName.name(), harmonizedTariffScheduleCodeUseTypeName);
096                }
097            } else {
098                addExecutionError(ExecutionErrors.UnknownCountryName.name(), countryName);
099            }
100        } else {
101            addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
102        }
103        
104        return null;
105    }
106    
107}