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.order.server.command;
018
019import com.echothree.control.user.order.common.form.DeleteOrderAliasForm;
020import com.echothree.control.user.order.server.command.util.OrderAliasUtil;
021import com.echothree.model.control.order.server.control.OrderAliasControl;
022import com.echothree.model.control.order.server.control.OrderControl;
023import com.echothree.model.control.order.server.control.OrderTypeControl;
024import com.echothree.model.control.party.common.PartyTypes;
025import com.echothree.model.control.security.common.SecurityRoles;
026import com.echothree.util.common.command.BaseResult;
027import com.echothree.util.common.message.ExecutionErrors;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
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.List;
036import javax.enterprise.context.Dependent;
037
038@Dependent
039public class DeleteOrderAliasCommand
040        extends BaseSimpleCommand<DeleteOrderAliasForm> {
041    
042    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
043    
044    static {
045        FORM_FIELD_DEFINITIONS = List.of(
046                new FieldDefinition("OrderTypeName", FieldType.ENTITY_NAME, true, null, null),
047                new FieldDefinition("OrderName", FieldType.ENTITY_NAME, true, null, null),
048                new FieldDefinition("OrderAliasTypeName", FieldType.ENTITY_NAME, true, null, null)
049                );
050    }
051    
052    /** Creates a new instance of DeleteOrderAliasCommand */
053    public DeleteOrderAliasCommand() {
054        super(null, FORM_FIELD_DEFINITIONS, false);
055    }
056
057    @Override
058    protected CommandSecurityDefinition getCommandSecurityDefinition() {
059        return new CommandSecurityDefinition(List.of(
060                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
061                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
062                        new SecurityRoleDefinition(OrderAliasUtil.getInstance().getSecurityRoleGroupNameByOrderTypeSpec(form), SecurityRoles.Delete.name())
063                ))
064        ));
065    }
066
067    @Override
068    protected BaseResult execute() {
069        var orderTypeControl = Session.getModelController(OrderTypeControl.class);
070        var orderTypeName = form.getOrderTypeName();
071        var orderType = orderTypeControl.getOrderTypeByName(orderTypeName);
072
073        if(orderType != null) {
074            var orderControl = Session.getModelController(OrderControl.class);
075            var orderName = form.getOrderName();
076            var order = orderControl.getOrderByName(orderType, orderName);
077
078            if(order != null) {
079                var orderAliasControl = Session.getModelController(OrderAliasControl.class);
080                var orderAliasTypeName = form.getOrderAliasTypeName();
081                var orderAliasType = orderAliasControl.getOrderAliasTypeByName(orderType, orderAliasTypeName);
082
083                if(orderAliasType != null) {
084                    var orderAlias = orderAliasControl.getOrderAliasForUpdate(order, orderAliasType);
085
086                    if(orderAlias != null) {
087                        orderAliasControl.deleteOrderAlias(orderAlias, getPartyPK());
088                    } else {
089                        addExecutionError(ExecutionErrors.UnknownOrderAlias.name(), orderTypeName, orderName, orderAliasTypeName);
090                    }
091                } else {
092                    addExecutionError(ExecutionErrors.UnknownOrderAliasTypeName.name(), orderTypeName, orderAliasTypeName);
093                }
094            } else {
095                addExecutionError(ExecutionErrors.UnknownOrderName.name(), orderTypeName, orderName);
096            }
097        } else {
098            addExecutionError(ExecutionErrors.UnknownOrderTypeName.name(), orderTypeName);
099        }
100
101        return null;
102    }
103    
104}