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.cancellationpolicy.server.command;
018
019import com.echothree.control.user.cancellationpolicy.common.form.CreateCancellationReasonDescriptionForm;
020import com.echothree.model.control.cancellationpolicy.server.control.CancellationPolicyControl;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.party.server.control.PartyControl;
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 CreateCancellationReasonDescriptionCommand
040        extends BaseSimpleCommand<CreateCancellationReasonDescriptionForm> {
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.CancellationReason.name(), SecurityRoles.Description.name())
050                ))
051        ));
052        
053        FORM_FIELD_DEFINITIONS = List.of(
054                new FieldDefinition("CancellationKindName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("CancellationReasonName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("LanguageIsoName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("Description", FieldType.STRING, true, 1L, 132L)
058        );
059    }
060
061    @Inject
062    CancellationPolicyControl cancellationPolicyControl;
063
064    @Inject
065    PartyControl partyControl;
066
067    
068    /** Creates a new instance of CreateCancellationReasonDescriptionCommand */
069    public CreateCancellationReasonDescriptionCommand() {
070        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
071    }
072    
073    @Override
074    protected BaseResult execute() {
075        var cancellationKindName = form.getCancellationKindName();
076        var cancellationKind = cancellationPolicyControl.getCancellationKindByName(cancellationKindName);
077        
078        if(cancellationKind != null) {
079            var cancellationReasonName = form.getCancellationReasonName();
080            var cancellationReason = cancellationPolicyControl.getCancellationReasonByName(cancellationKind, cancellationReasonName);
081            
082            if(cancellationReason != null) {
083                var languageIsoName = form.getLanguageIsoName();
084                var language = partyControl.getLanguageByIsoName(languageIsoName);
085                
086                if(language != null) {
087                    var cancellationReasonDescription = cancellationPolicyControl.getCancellationReasonDescription(cancellationReason, language);
088                    
089                    if(cancellationReasonDescription == null) {
090                        var description = form.getDescription();
091                        
092                        cancellationPolicyControl.createCancellationReasonDescription(cancellationReason, language, description, getPartyPK());
093                    } else {
094                        addExecutionError(ExecutionErrors.DuplicateCancellationReasonDescription.name());
095                    }
096                } else {
097                    addExecutionError(ExecutionErrors.UnknownLanguageIsoName.name(), languageIsoName);
098                }
099            } else {
100                addExecutionError(ExecutionErrors.UnknownCancellationReasonName.name(), cancellationReasonName);
101            }
102        } else {
103            addExecutionError(ExecutionErrors.UnknownCancellationKindName.name(), cancellationKindName);
104        }
105        
106        return null;
107    }
108    
109}