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.WmsBomBo;
import com.klp.domain.vo.WmsBomVo;
import com.klp.domain.WmsBom;
import com.klp.mapper.WmsBomMapper;
import com.klp.service.IWmsBomService;

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

/**
 * BOM 头，关联产品或原材料Service业务层处理
 *
 * @author Joshi
 * @date 2025-07-29
 */
@RequiredArgsConstructor
@Service
public class WmsBomServiceImpl implements IWmsBomService {

    private final WmsBomMapper baseMapper;

    /**
     * 查询BOM 头，关联产品或原材料
     */
    @Override
    public WmsBomVo queryById(Long bomId){
        return baseMapper.selectVoById(bomId);
    }

    /**
     * 查询BOM 头，关联产品或原材料列表
     */
    @Override
    public TableDataInfo<WmsBomVo> queryPageList(WmsBomBo bo, PageQuery pageQuery) {
        LambdaQueryWrapper<WmsBom> lqw = buildQueryWrapper(bo);
        Page<WmsBomVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
        return TableDataInfo.build(result);
    }

    /**
     * 查询BOM 头，关联产品或原材料列表
     */
    @Override
    public List<WmsBomVo> queryList(WmsBomBo bo) {
        LambdaQueryWrapper<WmsBom> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<WmsBom> buildQueryWrapper(WmsBomBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<WmsBom> lqw = Wrappers.lambdaQuery();
        lqw.eq(StringUtils.isNotBlank(bo.getBomCode()), WmsBom::getBomCode, bo.getBomCode());
        lqw.like(StringUtils.isNotBlank(bo.getBomName()), WmsBom::getBomName, bo.getBomName());
        lqw.eq(StringUtils.isNotBlank(bo.getParentType()), WmsBom::getParentType, bo.getParentType());
        lqw.eq(bo.getParentId() != null, WmsBom::getParentId, bo.getParentId());
        lqw.eq(bo.getIsEnabled() != null, WmsBom::getIsEnabled, bo.getIsEnabled());
        return lqw;
    }

    /**
     * 新增BOM 头，关联产品或原材料
     */
    @Override
    public Boolean insertByBo(WmsBomBo bo) {
        WmsBom add = BeanUtil.toBean(bo, WmsBom.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setBomId(add.getBomId());
        }
        return flag;
    }

    /**
     * 修改BOM 头，关联产品或原材料
     */
    @Override
    public Boolean updateByBo(WmsBomBo bo) {
        WmsBom update = BeanUtil.toBean(bo, WmsBom.class);
        validEntityBeforeSave(update);
        return baseMapper.updateById(update) > 0;
    }

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

    /**
     * 批量删除BOM 头，关联产品或原材料
     */
    @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;
    }
}