src/main/java/cn/stylefeng/guns/core/metadata/GunsMpFieldHandler.java

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/**
 * Copyright 2018-2020 stylefeng & fengshuonan (sn93@qq.com)
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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 cn.stylefeng.guns.core.metadata;

import cn.stylefeng.guns.core.shiro.ShiroKit;
import cn.stylefeng.roses.core.metadata.CustomMetaObjectHandler;
import org.springframework.stereotype.Component;

/**
 * 字段填充器
 *
 * @author fengshuonan
 * @Date 2018/12/8 15:01
 */
@Component
public class GunsMpFieldHandler extends CustomMetaObjectHandler {

    @Override
    protected Object getUserUniqueId() {
        try {

            return ShiroKit.getUser().getId();

        } catch (Exception e) {

            //如果获取不到当前用户就存空id
            return "";
        }
    }
}