package com.klp.service.impl;

import cn.hutool.core.bean.BeanUtil;
import com.klp.common.core.page.TableDataInfo;
import com.klp.common.core.domain.PageQuery;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.klp.common.utils.StringUtils;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import com.klp.domain.bo.WmsBomItemBo;
import com.klp.domain.vo.WmsBomItemVo;
import com.klp.domain.WmsBomItem;
import com.klp.mapper.WmsBomItemMapper;
import com.klp.service.IWmsBomItemService;

import java.util.List;
import java.util.Map;
import java.util.Collection;

/**
 * BOM 明细，存放属性–值Service业务层处理
 *
 * @author Joshi
 * @date 2025-07-29
 */
@RequiredArgsConstructor
@Service
public class WmsBomItemServiceImpl implements IWmsBomItemService {

    private final WmsBomItemMapper baseMapper;

    /**
     * 查询BOM 明细，存放属性–值
     */
    @Override
    public WmsBomItemVo queryById(Long itemId){
        return baseMapper.selectVoById(itemId);
    }

    /**
     * 查询BOM 明细，存放属性–值列表
     */
    @Override
    public TableDataInfo<WmsBomItemVo> queryPageList(WmsBomItemBo bo, PageQuery pageQuery) {
        LambdaQueryWrapper<WmsBomItem> lqw = buildQueryWrapper(bo);
        Page<WmsBomItemVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
        return TableDataInfo.build(result);
    }

    /**
     * 查询BOM 明细，存放属性–值列表
     */
    @Override
    public List<WmsBomItemVo> queryList(WmsBomItemBo bo) {
        LambdaQueryWrapper<WmsBomItem> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<WmsBomItem> buildQueryWrapper(WmsBomItemBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<WmsBomItem> lqw = Wrappers.lambdaQuery();
        lqw.eq(StringUtils.isNotBlank(bo.getAttrKey()), WmsBomItem::getAttrKey, bo.getAttrKey());
        lqw.eq(StringUtils.isNotBlank(bo.getAttrValue()), WmsBomItem::getAttrValue, bo.getAttrValue());
        lqw.eq(bo.getIsEnabled() != null, WmsBomItem::getIsEnabled, bo.getIsEnabled());
        lqw.eq(bo.getBomId() != null, WmsBomItem::getBomId, bo.getBomId());
        return lqw;
    }

    /**
     * 新增BOM 明细，存放属性–值
     */
    @Override
    public Boolean insertByBo(WmsBomItemBo bo) {
        WmsBomItem add = BeanUtil.toBean(bo, WmsBomItem.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setItemId(add.getItemId());
        }
        return flag;
    }

    /**
     * 修改BOM 明细，存放属性–值
     */
    @Override
    public Boolean updateByBo(WmsBomItemBo bo) {
        WmsBomItem update = BeanUtil.toBean(bo, WmsBomItem.class);
        validEntityBeforeSave(update);
        return baseMapper.updateById(update) > 0;
    }

    /**
     * 保存前的数据校验
     */
    private void validEntityBeforeSave(WmsBomItem entity){
        //TODO 做一些数据校验,如唯一约束
    }

    /**
     * 批量删除BOM 明细，存放属性–值
     */
    @Override
    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
        if(isValid){
            //TODO 做一些业务上的校验,判断是否需要校验
        }
        return baseMapper.deleteBatchIds(ids) > 0;
    }
}