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.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 com.echothree.util.server.persistence.Session;
035import java.util.Arrays;
036import java.util.Collections;
037import java.util.List;
038import javax.enterprise.context.RequestScoped;
039
040@RequestScoped
041public class DeleteItemHarmonizedTariffScheduleCodeCommand
042        extends BaseSimpleCommand<DeleteItemHarmonizedTariffScheduleCodeForm> {
043    
044    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
045    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
046    
047    static {
048        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
049                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
050                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
051                    new SecurityRoleDefinition(SecurityRoleGroups.ItemHarmonizedTariffScheduleCode.name(), SecurityRoles.Delete.name())
052                    )))
053                )));
054
055        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
056                new FieldDefinition("ItemName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("CountryName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("HarmonizedTariffScheduleCodeUseTypeName", FieldType.ENTITY_NAME, true, null, null)
059                ));
060    }
061    
062    /** Creates a new instance of DeleteItemHarmonizedTariffScheduleCodeCommand */
063    public DeleteItemHarmonizedTariffScheduleCodeCommand() {
064        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
065    }
066    
067    @Override
068    protected BaseResult execute() {
069        var itemControl = Session.getModelController(ItemControl.class);
070        var itemName = form.getItemName();
071        var item = itemControl.getItemByName(itemName);
072        
073        if(item != null) {
074            var geoControl = Session.getModelController(GeoControl.class);
075            var countryName = form.getCountryName();
076            var countryGeoCode = geoControl.getCountryByAlias(countryName);
077            
078            if(countryGeoCode != null) {
079                var harmonizedTariffScheduleCodeUseTypeName = form.getHarmonizedTariffScheduleCodeUseTypeName();
080                var harmonizedTariffScheduleCodeUseType = itemControl.getHarmonizedTariffScheduleCodeUseTypeByName(harmonizedTariffScheduleCodeUseTypeName);
081
082                if(harmonizedTariffScheduleCodeUseType != null) {
083                    var itemHarmonizedTariffScheduleCode = itemControl.getItemHarmonizedTariffScheduleCodeForUpdate(item,
084                            countryGeoCode, harmonizedTariffScheduleCodeUseType);
085
086                    if(itemHarmonizedTariffScheduleCode != null) {
087                        itemControl.deleteItemHarmonizedTariffScheduleCode(itemHarmonizedTariffScheduleCode, getPartyPK());
088                    } else {
089                        addExecutionError(ExecutionErrors.UnknownItemHarmonizedTariffScheduleCode.name(), itemName, countryName, harmonizedTariffScheduleCodeUseTypeName);
090                    }
091                } else {
092                    addExecutionError(ExecutionErrors.UnknownHarmonizedTariffScheduleCodeUseTypeName.name(), harmonizedTariffScheduleCodeUseTypeName);
093                }
094            } else {
095                addExecutionError(ExecutionErrors.UnknownCountryName.name(), countryName);
096            }
097        } else {
098            addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
099        }
100        
101        return null;
102    }
103    
104}