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.selector.server.command;
018
019import com.echothree.control.user.selector.common.form.SetRootSelectorNodeForm;
020import com.echothree.model.control.selector.server.control.SelectorControl;
021import com.echothree.model.data.user.common.pk.UserVisitPK;
022import com.echothree.util.common.message.ExecutionErrors;
023import com.echothree.util.common.validation.FieldDefinition;
024import com.echothree.util.common.validation.FieldType;
025import com.echothree.util.common.command.BaseResult;
026import com.echothree.util.server.control.BaseSimpleCommand;
027import java.util.List;
028import javax.enterprise.context.Dependent;
029import javax.inject.Inject;
030
031@Dependent
032public class SetRootSelectorNodeCommand
033        extends BaseSimpleCommand<SetRootSelectorNodeForm> {
034    
035    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
036    
037    static {
038        FORM_FIELD_DEFINITIONS = List.of(
039                new FieldDefinition("SelectorKindName", FieldType.ENTITY_NAME, true, null, null),
040                new FieldDefinition("SelectorTypeName", FieldType.ENTITY_NAME, true, null, null),
041                new FieldDefinition("SelectorName", FieldType.ENTITY_NAME, true, null, null),
042                new FieldDefinition("SelectorNodeName", FieldType.ENTITY_NAME, true, null, null)
043        );
044    }
045
046    @Inject
047    SelectorControl selectorControl;
048
049    
050    /** Creates a new instance of SetRootSelectorNodeCommand */
051    public SetRootSelectorNodeCommand() {
052        super(null, FORM_FIELD_DEFINITIONS, false);
053    }
054    
055    @Override
056    protected BaseResult execute() {
057        var selectorKindName = form.getSelectorKindName();
058        var selectorKind = selectorControl.getSelectorKindByName(selectorKindName);
059        
060        if(selectorKind != null) {
061            var selectorTypeName = form.getSelectorTypeName();
062            var selectorType = selectorControl.getSelectorTypeByName(selectorKind, selectorTypeName);
063            
064            if(selectorType != null) {
065                var selectorName = form.getSelectorName();
066                var selector = selectorControl.getSelectorByName(selectorType, selectorName);
067                
068                if(selector != null) {
069                    var selectorNodeName = form.getSelectorNodeName();
070                    var selectorNodeDetailValue = selectorControl.getSelectorNodeDetailValueByNameForUpdate(selector, selectorNodeName);
071                    
072                    if(selectorNodeDetailValue != null) {
073                        selectorNodeDetailValue.setIsRootSelectorNode(true);
074                        selectorControl.updateSelectorNodeFromValue(selectorNodeDetailValue, getPartyPK());
075                    } else {
076                        addExecutionError(ExecutionErrors.UnknownSelectorNodeName.name(), selectorNodeName);
077                    }
078                } else {
079                    addExecutionError(ExecutionErrors.UnknownSelectorName.name(), selectorName);
080                }
081            } else {
082                addExecutionError(ExecutionErrors.UnknownSelectorTypeName.name(), selectorTypeName);
083            }
084        } else {
085            addExecutionError(ExecutionErrors.UnknownSelectorKindName.name(), selectorKindName);
086        }
087        
088        return null;
089    }
090    
091}