/*
 * Copyright © 2026 Qiantong Technology Co., Ltd.
 * qModel Model Platform(Open Source Edition)
 *  *
 * License:
 * Released under the Apache License, Version 2.0.
 * You may use, modify, and distribute this software for commercial purposes
 * under the terms of the License.
 *  *
 * Special Notice:
 * All derivative versions are strictly prohibited from modifying or removing
 * the default system logo and copyright information.
 * For brand customization, please apply for brand customization authorization via official channels.
 *  *
 * More information: https://qmodel.qiantong.tech/business.html
 *  *
 * ============================================================================
 *  *
 * 版权所有 © 2026 江苏千桐科技有限公司
 * qModel 模型平台（开源版）
 *  *
 * 许可协议：
 * 本项目基于 Apache License 2.0 开源协议发布，
 * 允许在遵守协议的前提下进行商用、修改和分发。
 *  *
 * 特别说明：
 * 所有衍生版本不得修改或移除系统默认的 LOGO 和版权信息；
 * 如需定制品牌，请通过官方渠道申请品牌定制授权。
 *  *
 * 更多信息请访问：https://qmodel.qiantong.tech/business.html
 */

package tech.qiantong.qmodel.common.utils.object;

import cn.hutool.core.bean.BeanUtil;
import tech.qiantong.qmodel.common.core.page.PageResult;
import tech.qiantong.qmodel.common.utils.collection.CollectionUtils;

import java.util.List;
import java.util.function.Consumer;

/**
 * Bean 工具类
 *
 * 1. 默认使用 {@link BeanUtil} 作为实现类，虽然不同 bean 工具的性能有差别，但是对绝大多数同学的项目，不用在意这点性能
 * 2. 针对复杂的对象转换，可以搜参考 AuthConvert 实现，通过 mapstruct + default 配合实现
 *
 * @author 芋道源码
 */
public class BeanUtils {

    public static <T> T toBean(Object source, Class<T> targetClass) {
        return BeanUtil.toBean(source, targetClass);
    }

    public static <T> T toBean(Object source, Class<T> targetClass, Consumer<T> peek) {
        T target = toBean(source, targetClass);
        if (target != null) {
            peek.accept(target);
        }
        return target;
    }

    public static <S, T> List<T> toBean(List<S> source, Class<T> targetType) {
        if (source == null) {
            return null;
        }
        return CollectionUtils.convertList(source, s -> toBean(s, targetType));
    }

    public static <S, T> List<T> toBean(List<S> source, Class<T> targetType, Consumer<T> peek) {
        List<T> list = toBean(source, targetType);
        if (list != null) {
            list.forEach(peek);
        }
        return list;
    }

    public static <S, T> PageResult<T> toBean(PageResult<S> source, Class<T> targetType) {
        return toBean(source, targetType, null);
    }

    public static <S, T> PageResult<T> toBean(PageResult<S> source, Class<T> targetType, Consumer<T> peek) {
        if (source == null) {
            return null;
        }
        List<T> list = toBean(source.getRows(), targetType);
        if (peek != null) {
            list.forEach(peek);
        }
        return new PageResult<>(list, source.getTotal());
    }

}
