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.selector.server.command;
018
019import com.echothree.control.user.selector.common.form.CreateSelectorNodeDescriptionForm;
020import com.echothree.model.control.party.server.control.PartyControl;
021import com.echothree.model.control.selector.server.control.SelectorControl;
022import com.echothree.model.data.user.common.pk.UserVisitPK;
023import com.echothree.util.common.message.ExecutionErrors;
024import com.echothree.util.common.validation.FieldDefinition;
025import com.echothree.util.common.validation.FieldType;
026import com.echothree.util.common.command.BaseResult;
027import com.echothree.util.server.control.BaseSimpleCommand;
028import com.echothree.util.server.persistence.Session;
029import java.util.Arrays;
030import java.util.Collections;
031import java.util.List;
032import javax.enterprise.context.RequestScoped;
033
034@RequestScoped
035public class CreateSelectorNodeDescriptionCommand
036        extends BaseSimpleCommand<CreateSelectorNodeDescriptionForm> {
037    
038    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
039    
040    static {
041        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
042            new FieldDefinition("SelectorKindName", FieldType.ENTITY_NAME, true, null, null),
043            new FieldDefinition("SelectorTypeName", FieldType.ENTITY_NAME, true, null, null),
044            new FieldDefinition("SelectorName", FieldType.ENTITY_NAME, true, null, null),
045            new FieldDefinition("SelectorNodeName", FieldType.ENTITY_NAME, true, null, null),
046            new FieldDefinition("LanguageIsoName", FieldType.ENTITY_NAME, true, null, null),
047            new FieldDefinition("Description", FieldType.STRING, true, 1L, 132L)
048        ));
049    }
050    
051    /** Creates a new instance of CreateSelectorNodeDescriptionCommand */
052    public CreateSelectorNodeDescriptionCommand() {
053        super(null, FORM_FIELD_DEFINITIONS, false);
054    }
055    
056    @Override
057    protected BaseResult execute() {
058        var selectorControl = Session.getModelController(SelectorControl.class);
059        var selectorKindName = form.getSelectorKindName();
060        var selectorKind = selectorControl.getSelectorKindByName(selectorKindName);
061        
062        if(selectorKind != null) {
063            var selectorTypeName = form.getSelectorTypeName();
064            var selectorType = selectorControl.getSelectorTypeByName(selectorKind, selectorTypeName);
065            
066            if(selectorType != null) {
067                var selectorName = form.getSelectorName();
068                var selector = selectorControl.getSelectorByName(selectorType, selectorName);
069                
070                if(selector != null) {
071                    var selectorNodeName = form.getSelectorNodeName();
072                    var selectorNode = selectorControl.getSelectorNodeByName(selector, selectorNodeName);
073                    
074                    if(selectorNode != null) {
075                        var partyControl = Session.getModelController(PartyControl.class);
076                        var languageIsoName = form.getLanguageIsoName();
077                        var language = partyControl.getLanguageByIsoName(languageIsoName);
078                        
079                        if(language != null) {
080                            var selectorNodeDescription = selectorControl.getSelectorNodeDescription(selectorNode, language);
081                            
082                            if(selectorNodeDescription == null) {
083                                var description = form.getDescription();
084                                
085                                selectorControl.createSelectorNodeDescription(selectorNode, language, description, getPartyPK());
086                            } else {
087                                addExecutionError(ExecutionErrors.DuplicateSelectorNodeDescription.name());
088                            }
089                        } else {
090                            addExecutionError(ExecutionErrors.UnknownLanguageIsoName.name(), languageIsoName);
091                        }
092                    } else {
093                        addExecutionError(ExecutionErrors.UnknownSelectorNodeName.name(), selectorNodeName);
094                    }
095                } else {
096                    addExecutionError(ExecutionErrors.UnknownSelectorName.name(), selectorName);
097                }
098            } else {
099                addExecutionError(ExecutionErrors.UnknownSelectorTypeName.name(), selectorTypeName);
100            }
101        } else {
102            addExecutionError(ExecutionErrors.UnknownSelectorKindName.name(), selectorKindName);
103        }
104        
105        return null;
106    }
107    
108}