001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.content.server.transfer;
018
019import com.echothree.model.control.content.common.ContentProperties;
020import com.echothree.model.control.content.common.transfer.ContentCatalogItemTransfer;
021import com.echothree.model.control.content.common.transfer.ContentCategoryItemTransfer;
022import com.echothree.model.control.content.common.transfer.ContentCategoryTransfer;
023import com.echothree.model.control.content.server.control.ContentControl;
024import com.echothree.model.data.content.server.entity.ContentCategoryItem;
025import com.echothree.model.data.user.server.entity.UserVisit;
026import com.echothree.util.common.form.TransferProperties;
027import java.util.Set;
028
029public class ContentCategoryItemTransferCache
030        extends BaseContentTransferCache<ContentCategoryItem, ContentCategoryItemTransfer> {
031    
032    TransferProperties transferProperties;
033    boolean filterContentCategory;
034    boolean filterContentCatalogItem;
035    boolean filterIsDefault;
036    boolean filterSortOrder;
037
038    /** Creates a new instance of ContentCategoryItemTransferCache */
039    public ContentCategoryItemTransferCache(UserVisit userVisit, ContentControl contentControl) {
040        super(userVisit, contentControl);
041        
042        transferProperties = session.getTransferProperties();
043        if(transferProperties != null) {
044            var properties = transferProperties.getProperties(ContentCategoryItemTransfer.class);
045            
046            if(properties != null) {
047                filterContentCategory = !properties.contains(ContentProperties.CONTENT_CATEGORY);
048                filterContentCatalogItem = !properties.contains(ContentProperties.CONTENT_CATALOG_ITEM);
049                filterIsDefault = !properties.contains(ContentProperties.IS_DEFAULT);
050                filterSortOrder = !properties.contains(ContentProperties.SORT_ORDER);
051            }
052        }
053    }
054    
055    public ContentCategoryItemTransfer getContentCategoryItemTransfer(ContentCategoryItem contentCategoryItem) {
056        ContentCategoryItemTransfer contentCategoryItemTransfer = get(contentCategoryItem);
057        
058        if(contentCategoryItemTransfer == null) {
059            ContentCategoryTransfer contentCategory = filterContentCategory ? null : contentControl.getContentCategoryTransfer(userVisit, contentCategoryItem.getContentCategory());
060            ContentCatalogItemTransfer contentCatalogItem = filterContentCatalogItem ? null : contentControl.getContentCatalogItemTransfer(userVisit, contentCategoryItem.getContentCatalogItem());
061            Boolean isDefault = filterIsDefault ? null : contentCategoryItem.getIsDefault();
062            Integer sortOrder = filterSortOrder ? null : contentCategoryItem.getSortOrder();
063            
064            contentCategoryItemTransfer = new ContentCategoryItemTransfer(contentCategory, contentCatalogItem, isDefault, sortOrder);
065            put(contentCategoryItem, contentCategoryItemTransfer);
066        }
067        
068        return contentCategoryItemTransfer;
069    }
070
071}