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.edit.UnitOfMeasureKindEdit;
020import com.echothree.control.user.uom.common.edit.UomEditFactory;
021import com.echothree.control.user.uom.common.result.EditUnitOfMeasureKindResult;
022import com.echothree.control.user.uom.common.result.UomResultFactory;
023import com.echothree.control.user.uom.common.spec.UnitOfMeasureKindSpec;
024import com.echothree.model.control.uom.server.control.UomControl;
025import com.echothree.model.data.uom.server.entity.UnitOfMeasureKind;
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.server.control.BaseAbstractEditCommand;
030import java.util.List;
031import javax.enterprise.context.Dependent;
032import javax.inject.Inject;
033
034@Dependent
035public class EditUnitOfMeasureKindCommand
036        extends BaseAbstractEditCommand<UnitOfMeasureKindSpec, UnitOfMeasureKindEdit, EditUnitOfMeasureKindResult, UnitOfMeasureKind, UnitOfMeasureKind> {
037    
038    private final static List<FieldDefinition> SPEC_FIELD_DEFINITIONS;
039    private final static List<FieldDefinition> EDIT_FIELD_DEFINITIONS;
040    
041    static {
042        SPEC_FIELD_DEFINITIONS = List.of(
043                new FieldDefinition("UnitOfMeasureKindName", FieldType.ENTITY_NAME, true, null, null)
044        );
045        
046        EDIT_FIELD_DEFINITIONS = List.of(
047                new FieldDefinition("UnitOfMeasureKindName", FieldType.ENTITY_NAME, true, null, null),
048                new FieldDefinition("FractionDigits", FieldType.UNSIGNED_INTEGER, true, null, null),
049                new FieldDefinition("IsDefault", FieldType.BOOLEAN, true, null, null),
050                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
051                new FieldDefinition("Description", FieldType.STRING, false, 1L, 132L)
052        );
053    }
054
055    @Inject
056    UomControl uomControl;
057
058
059    
060    /** Creates a new instance of EditUnitOfMeasureKindCommand */
061    public EditUnitOfMeasureKindCommand() {
062        super(null, SPEC_FIELD_DEFINITIONS, EDIT_FIELD_DEFINITIONS);
063    }
064    
065    @Override
066    public EditUnitOfMeasureKindResult getResult() {
067        return UomResultFactory.getEditUnitOfMeasureKindResult();
068    }
069
070    @Override
071    public UnitOfMeasureKindEdit getEdit() {
072        return UomEditFactory.getUnitOfMeasureKindEdit();
073    }
074
075    @Override
076    public UnitOfMeasureKind getEntity(EditUnitOfMeasureKindResult result) {
077        var unitOfMeasureKindName = spec.getUnitOfMeasureKindName();
078        var unitOfMeasureKind = uomControl.getUnitOfMeasureKindByName(unitOfMeasureKindName, editModeToEntityPermission(editMode));
079
080        if(unitOfMeasureKind == null) {
081            addExecutionError(ExecutionErrors.UnknownUnitOfMeasureKindName.name(), unitOfMeasureKindName);
082        }
083
084        return unitOfMeasureKind;
085    }
086
087    @Override
088    public UnitOfMeasureKind getLockEntity(UnitOfMeasureKind unitOfMeasureKind) {
089        return unitOfMeasureKind;
090    }
091
092    @Override
093    public void fillInResult(EditUnitOfMeasureKindResult result, UnitOfMeasureKind unitOfMeasureKind) {
094        result.setUnitOfMeasureKind(uomControl.getUnitOfMeasureKindTransfer(getUserVisit(), unitOfMeasureKind));
095    }
096
097    @Override
098    public void doLock(UnitOfMeasureKindEdit edit, UnitOfMeasureKind unitOfMeasureKind) {
099        var unitOfMeasureKindDescription = uomControl.getUnitOfMeasureKindDescription(unitOfMeasureKind, getPreferredLanguage());
100        var unitOfMeasureKindDetail = unitOfMeasureKind.getLastDetail();
101
102        edit.setUnitOfMeasureKindName(unitOfMeasureKindDetail.getUnitOfMeasureKindName());
103        edit.setFractionDigits(unitOfMeasureKindDetail.getFractionDigits().toString());
104        edit.setIsDefault(unitOfMeasureKindDetail.getIsDefault().toString());
105        edit.setSortOrder(unitOfMeasureKindDetail.getSortOrder().toString());
106
107        if(unitOfMeasureKindDescription != null) {
108            edit.setDescription(unitOfMeasureKindDescription.getDescription());
109        }
110    }
111
112    @Override
113    public void canUpdate(UnitOfMeasureKind unitOfMeasureKind) {
114        var unitOfMeasureKindName = edit.getUnitOfMeasureKindName();
115        var duplicateUnitOfMeasureKind = uomControl.getUnitOfMeasureKindByName(unitOfMeasureKindName);
116
117        if(duplicateUnitOfMeasureKind != null && !unitOfMeasureKind.equals(duplicateUnitOfMeasureKind)) {
118            addExecutionError(ExecutionErrors.DuplicateUnitOfMeasureKindName.name(), unitOfMeasureKindName);
119        }
120    }
121
122    @Override
123    public void doUpdate(UnitOfMeasureKind unitOfMeasureKind) {
124        var partyPK = getPartyPK();
125        var unitOfMeasureKindDetailValue = uomControl.getUnitOfMeasureKindDetailValueForUpdate(unitOfMeasureKind);
126        var unitOfMeasureKindDescription = uomControl.getUnitOfMeasureKindDescriptionForUpdate(unitOfMeasureKind, getPreferredLanguage());
127        var description = edit.getDescription();
128
129        unitOfMeasureKindDetailValue.setUnitOfMeasureKindName(edit.getUnitOfMeasureKindName());
130        unitOfMeasureKindDetailValue.setFractionDigits(Integer.valueOf(edit.getFractionDigits()));
131        unitOfMeasureKindDetailValue.setIsDefault(Boolean.valueOf(edit.getIsDefault()));
132        unitOfMeasureKindDetailValue.setSortOrder(Integer.valueOf(edit.getSortOrder()));
133
134        uomControl.updateUnitOfMeasureKindFromValue(unitOfMeasureKindDetailValue, partyPK);
135
136        if(unitOfMeasureKindDescription == null && description != null) {
137            uomControl.createUnitOfMeasureKindDescription(unitOfMeasureKind, getPreferredLanguage(), description, partyPK);
138        } else if(unitOfMeasureKindDescription != null && description == null) {
139            uomControl.deleteUnitOfMeasureKindDescription(unitOfMeasureKindDescription, partyPK);
140        } else if(unitOfMeasureKindDescription != null && description != null) {
141            var unitOfMeasureKindDescriptionValue = uomControl.getUnitOfMeasureKindDescriptionValue(unitOfMeasureKindDescription);
142
143            unitOfMeasureKindDescriptionValue.setDescription(description);
144            uomControl.updateUnitOfMeasureKindDescriptionFromValue(unitOfMeasureKindDescriptionValue, partyPK);
145        }
146    }
147    
148}