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.uom.server.command;
018
019import com.echothree.control.user.uom.common.form.GetUnitOfMeasureKindForm;
020import com.echothree.control.user.uom.common.result.UomResultFactory;
021import com.echothree.model.control.core.common.EventTypes;
022import com.echothree.model.control.uom.server.control.UomControl;
023import com.echothree.model.control.uom.server.logic.UnitOfMeasureKindLogic;
024import com.echothree.model.data.uom.server.entity.UnitOfMeasureKind;
025import com.echothree.model.data.user.common.pk.UserVisitPK;
026import com.echothree.util.common.validation.FieldDefinition;
027import com.echothree.util.common.validation.FieldType;
028import com.echothree.util.common.command.BaseResult;
029import com.echothree.util.server.control.BaseSingleEntityCommand;
030import com.echothree.util.server.persistence.Session;
031import java.util.List;
032import javax.enterprise.context.Dependent;
033
034@Dependent
035public class GetUnitOfMeasureKindCommand
036        extends BaseSingleEntityCommand<UnitOfMeasureKind, GetUnitOfMeasureKindForm> {
037    
038    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
039    
040    static {
041        FORM_FIELD_DEFINITIONS = List.of(
042            new FieldDefinition("UnitOfMeasureKindName", FieldType.ENTITY_NAME, true, null, null)
043        );
044    }
045    
046    /** Creates a new instance of GetUnitOfMeasureKindCommand */
047    public GetUnitOfMeasureKindCommand() {
048        super(null, FORM_FIELD_DEFINITIONS, true);
049    }
050    
051    @Override
052    protected UnitOfMeasureKind getEntity() {
053        var unitOfMeasureKind = UnitOfMeasureKindLogic.getInstance().getUnitOfMeasureKindByName(this, form.getUnitOfMeasureKindName());
054        
055        if(!hasExecutionErrors()) {
056            sendEvent(unitOfMeasureKind.getPrimaryKey(), EventTypes.READ, null, null, getPartyPK());
057        }
058        
059        return unitOfMeasureKind;
060    }
061    
062    @Override
063    protected BaseResult getResult(UnitOfMeasureKind unitOfMeasureKind) {
064        var uomControl = Session.getModelController(UomControl.class);
065        var result = UomResultFactory.getGetUnitOfMeasureKindResult();
066        
067        if(unitOfMeasureKind != null) {
068            result.setUnitOfMeasureKind(uomControl.getUnitOfMeasureKindTransfer(getUserVisit(), unitOfMeasureKind));
069        }
070        
071        return result;
072    }
073    
074}