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.shipment.server.command;
018
019import com.echothree.control.user.shipment.common.form.DeleteShipmentAliasForm;
020import com.echothree.control.user.shipment.server.command.util.ShipmentAliasUtil;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.security.common.SecurityRoles;
023import com.echothree.model.control.shipment.server.control.ShipmentControl;
024import com.echothree.util.common.command.BaseResult;
025import com.echothree.util.common.message.ExecutionErrors;
026import com.echothree.util.common.validation.FieldDefinition;
027import com.echothree.util.common.validation.FieldType;
028import com.echothree.util.server.control.BaseSimpleCommand;
029import com.echothree.util.server.control.CommandSecurityDefinition;
030import com.echothree.util.server.control.PartyTypeDefinition;
031import com.echothree.util.server.control.SecurityRoleDefinition;
032import java.util.List;
033import javax.enterprise.context.Dependent;
034import javax.inject.Inject;
035
036@Dependent
037public class DeleteShipmentAliasCommand
038        extends BaseSimpleCommand<DeleteShipmentAliasForm> {
039    
040    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
041    
042    static {
043        FORM_FIELD_DEFINITIONS = List.of(
044                new FieldDefinition("ShipmentTypeName", FieldType.ENTITY_NAME, true, null, null),
045                new FieldDefinition("ShipmentName", FieldType.ENTITY_NAME, true, null, null),
046                new FieldDefinition("ShipmentAliasTypeName", FieldType.ENTITY_NAME, true, null, null)
047        );
048    }
049
050    @Inject
051    ShipmentControl shipmentControl;
052
053    
054    /** Creates a new instance of DeleteShipmentAliasCommand */
055    public DeleteShipmentAliasCommand() {
056        super(null, FORM_FIELD_DEFINITIONS, false);
057    }
058
059    @Override
060    protected CommandSecurityDefinition getCommandSecurityDefinition() {
061        return new CommandSecurityDefinition(List.of(
062                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
063                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
064                        new SecurityRoleDefinition(ShipmentAliasUtil.getInstance().getSecurityRoleGroupNameByShipmentTypeSpec(form), SecurityRoles.Delete.name())
065                ))
066        ));
067    }
068
069    @Override
070    protected BaseResult execute() {
071        var shipmentTypeName = form.getShipmentTypeName();
072        var shipmentType = shipmentControl.getShipmentTypeByName(shipmentTypeName);
073
074        if(shipmentType != null) {
075            var shipmentName = form.getShipmentName();
076            var shipment = shipmentControl.getShipmentByName(shipmentType, shipmentName);
077
078            if(shipment != null) {
079                var shipmentAliasTypeName = form.getShipmentAliasTypeName();
080                var shipmentAliasType = shipmentControl.getShipmentAliasTypeByName(shipmentType, shipmentAliasTypeName);
081
082                if(shipmentAliasType != null) {
083                    var shipmentAlias = shipmentControl.getShipmentAliasForUpdate(shipment, shipmentAliasType);
084
085                    if(shipmentAlias != null) {
086                        shipmentControl.deleteShipmentAlias(shipmentAlias, getPartyPK());
087                    } else {
088                        addExecutionError(ExecutionErrors.UnknownShipmentAlias.name(), shipmentTypeName, shipmentName, shipmentAliasTypeName);
089                    }
090                } else {
091                    addExecutionError(ExecutionErrors.UnknownShipmentAliasTypeName.name(), shipmentTypeName, shipmentAliasTypeName);
092                }
093            } else {
094                addExecutionError(ExecutionErrors.UnknownShipmentName.name(), shipmentTypeName, shipmentName);
095            }
096        } else {
097            addExecutionError(ExecutionErrors.UnknownShipmentTypeName.name(), shipmentTypeName);
098        }
099
100        return null;
101    }
102    
103}