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.model.control.uom.server.transfer;
018
019import com.echothree.model.control.uom.common.UomProperties;
020import com.echothree.model.control.uom.common.transfer.UnitOfMeasureKindTransfer;
021import com.echothree.model.control.uom.server.control.UomControl;
022import com.echothree.model.data.uom.server.entity.UnitOfMeasureKind;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import com.echothree.util.common.form.TransferProperties;
025import com.echothree.util.server.persistence.Session;
026import javax.enterprise.context.RequestScoped;
027
028@RequestScoped
029public class UnitOfMeasureKindTransferCache
030        extends BaseUomTransferCache<UnitOfMeasureKind, UnitOfMeasureKindTransfer> {
031
032    UomControl uomControl = Session.getModelController(UomControl.class);
033
034    TransferProperties transferProperties;
035    boolean filterUnitOfMeasureKindName;
036    boolean filterIsDefault;
037    boolean filterFractionDigits;
038    boolean filterSortOrder;
039    boolean filterDescription;
040    boolean filterEntityInstance;
041    
042    /** Creates a new instance of UnitOfMeasureKindTransferCache */
043    protected UnitOfMeasureKindTransferCache() {
044        super();
045
046        transferProperties = session.getTransferProperties();
047        if(transferProperties != null) {
048            var properties = transferProperties.getProperties(UnitOfMeasureKindTransfer.class);
049            
050            if(properties != null) {
051                filterUnitOfMeasureKindName = !properties.contains(UomProperties.UNIT_OF_MEASURE_KIND_NAME);
052                filterIsDefault = !properties.contains(UomProperties.IS_DEFAULT);
053                filterFractionDigits = !properties.contains(UomProperties.FRACTION_DIGITS);
054                filterSortOrder = !properties.contains(UomProperties.SORT_ORDER);
055                filterDescription = !properties.contains(UomProperties.DESCRIPTION);
056                filterEntityInstance = !properties.contains(UomProperties.ENTITY_INSTANCE);
057            }
058        }
059        
060        setIncludeEntityInstance(!filterEntityInstance);
061    }
062    
063    public UnitOfMeasureKindTransfer getUnitOfMeasureKindTransfer(UserVisit userVisit, UnitOfMeasureKind unitOfMeasureKind) {
064        var unitOfMeasureKindTransfer = get(unitOfMeasureKind);
065        
066        if(unitOfMeasureKindTransfer == null) {
067            var unitOfMeasureKindDetail = unitOfMeasureKind.getLastDetail();
068            var unitOfMeasureKindName = filterUnitOfMeasureKindName ? null : unitOfMeasureKindDetail.getUnitOfMeasureKindName();
069            var fractionDigits = filterFractionDigits ? null : unitOfMeasureKindDetail.getFractionDigits();
070            var isDefault = filterIsDefault ? null : unitOfMeasureKindDetail.getIsDefault();
071            var sortOrder = filterSortOrder ? null : unitOfMeasureKindDetail.getSortOrder();
072            var description = filterDescription ? null : uomControl.getBestUnitOfMeasureKindDescription(unitOfMeasureKind, getLanguage(userVisit));
073            
074            unitOfMeasureKindTransfer = new UnitOfMeasureKindTransfer(unitOfMeasureKindName, fractionDigits, isDefault, sortOrder, description);
075            put(userVisit, unitOfMeasureKind, unitOfMeasureKindTransfer);
076        }
077        return unitOfMeasureKindTransfer;
078    }
079    
080}