net.duckling.ddl.service.task.ItemWrapper.java Source code

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Here is the source code for net.duckling.ddl.service.task.ItemWrapper.java

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/*
 * Copyright (c) 2008-2016 Computer Network Information Center (CNIC), Chinese Academy of Sciences.
 * 
 * This file is part of Duckling project.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License. 
 *
 */
package net.duckling.ddl.service.task;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang.StringUtils;

/**
 * 
 * @author lvly
 * @since 2012-6-21
 * */
public final class ItemWrapper {
    private ItemWrapper() {
    }

    /**?,?????
     * @param shares 
     * @param uid ?ID
     * */
    public static List<TaskItemShare> getView(List<TaskItemShare> shares, String uid) {
        if (shares == null) {
            return shares;
        }
        List<TaskItemShare> canEditList = new ArrayList<TaskItemShare>();
        List<TaskItemShare> canNotEditList = new ArrayList<TaskItemShare>();
        for (TaskItemShare share : shares) {
            share.setCanEdit(StringUtils.isEmpty(share.getUserId()) || uid.equals(share.getUserIDStr()));
            if (share.isCanEdit()) {
                canEditList.add(share);
            } else {
                canNotEditList.add(share);
            }
        }
        canEditList.addAll(canNotEditList);
        return canEditList;
    }

    /**??
     * @param items 
     * @param pro ?1/2
     * */
    public static List<TaskItem> getProcessFromView(List<TaskItem> items, Map<Integer, String> pro) {
        if (items == null || pro == null) {
            return items;
        }
        for (TaskItem item : items) {
            item.setProcess(pro.get(item.getItemId()));
        }
        return items;
    }
}