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.WmsCoilQualityRejudgeBo;
import com.klp.domain.bo.WmsMaterialCoilBo;
import com.klp.domain.vo.WmsCoilQualityRejudgeVo;
import com.klp.domain.vo.WmsMaterialCoilRejudgeVo;
import com.klp.domain.vo.WmsMaterialCoilVo;
import com.klp.domain.WmsCoilQualityRejudge;
import com.klp.mapper.WmsCoilQualityRejudgeMapper;
import com.klp.service.IWmsCoilQualityRejudgeService;
import com.klp.service.IWmsMaterialCoilService;

import java.util.*;
import java.util.stream.Collectors;

/**
 * 钢卷质量改判记录Service业务层处理
 *
 * @author klp
 * @date 2026-04-20
 */
@RequiredArgsConstructor
@Service
public class WmsCoilQualityRejudgeServiceImpl implements IWmsCoilQualityRejudgeService {

    private final WmsCoilQualityRejudgeMapper baseMapper;
    private final IWmsMaterialCoilService wmsMaterialCoilService;

    /**
     * 查询钢卷质量改判记录
     */
    @Override
    public WmsCoilQualityRejudgeVo queryById(Long rejudgeId){
        return baseMapper.selectVoById(rejudgeId);
    }

    /**
     * 查询钢卷质量改判记录列表
     */
    @Override
    public TableDataInfo<WmsCoilQualityRejudgeVo> queryPageList(WmsCoilQualityRejudgeBo bo, PageQuery pageQuery) {
        LambdaQueryWrapper<WmsCoilQualityRejudge> lqw = buildQueryWrapper(bo);
        Page<WmsCoilQualityRejudgeVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
        return TableDataInfo.build(result);
    }

    /**
     * 查询钢卷质量改判记录列表
     */
    @Override
    public List<WmsCoilQualityRejudgeVo> queryList(WmsCoilQualityRejudgeBo bo) {
        LambdaQueryWrapper<WmsCoilQualityRejudge> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<WmsCoilQualityRejudge> buildQueryWrapper(WmsCoilQualityRejudgeBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<WmsCoilQualityRejudge> lqw = Wrappers.lambdaQuery();
        lqw.eq(bo.getCoilId() != null, WmsCoilQualityRejudge::getCoilId, bo.getCoilId());
        lqw.eq(StringUtils.isNotBlank(bo.getBeforeQuality()), WmsCoilQualityRejudge::getBeforeQuality, bo.getBeforeQuality());
        lqw.eq(StringUtils.isNotBlank(bo.getAfterQuality()), WmsCoilQualityRejudge::getAfterQuality, bo.getAfterQuality());
        lqw.eq(StringUtils.isNotBlank(bo.getRejudgeReason()), WmsCoilQualityRejudge::getRejudgeReason, bo.getRejudgeReason());
        return lqw;
    }

    /**
     * 新增钢卷质量改判记录
     */
    @Override
    public Boolean insertByBo(WmsCoilQualityRejudgeBo bo) {
        WmsCoilQualityRejudge add = BeanUtil.toBean(bo, WmsCoilQualityRejudge.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setRejudgeId(add.getRejudgeId());
        }
        return flag;
    }

    /**
     * 修改钢卷质量改判记录
     */
    @Override
    public Boolean updateByBo(WmsCoilQualityRejudgeBo bo) {
        WmsCoilQualityRejudge update = BeanUtil.toBean(bo, WmsCoilQualityRejudge.class);
        validEntityBeforeSave(update);
        return baseMapper.updateById(update) > 0;
    }

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

    /**
     * 查询钢卷列表并附带质量改判记录
     */
    @Override
    public List<WmsMaterialCoilRejudgeVo> queryCoilListWithRejudge(WmsMaterialCoilBo bo) {
        List<WmsMaterialCoilVo> coils = wmsMaterialCoilService.queryList(bo);
        if (coils == null || coils.isEmpty()) {
            return Collections.emptyList();
        }

        // 收集所有钢卷ID
        List<Long> coilIds = coils.stream()
            .map(WmsMaterialCoilVo::getCoilId)
            .filter(Objects::nonNull)
            .collect(Collectors.toList());

        if (coilIds.isEmpty()) {
            return coils.stream().map(vo -> {
                WmsMaterialCoilRejudgeVo rvo = new WmsMaterialCoilRejudgeVo();
                BeanUtil.copyProperties(vo, rvo);
                return rvo;
            }).collect(Collectors.toList());
        }

        // 批量查询每个钢卷的最新一条改判记录
        List<WmsCoilQualityRejudgeVo> latestRejudges = baseMapper.selectLatestByCoilIds(coilIds);

        Map<Long, WmsCoilQualityRejudgeVo> rejudgeMap = new HashMap<>();
        if (latestRejudges != null && !latestRejudges.isEmpty()) {
            latestRejudges.forEach(r -> {
                if (r.getCoilId() != null) {
                    rejudgeMap.put(r.getCoilId(), r);
                }
            });
        }

        // 组装返回结果
        return coils.stream().map(vo -> {
            WmsMaterialCoilRejudgeVo rvo = new WmsMaterialCoilRejudgeVo();
            BeanUtil.copyProperties(vo, rvo);
            if (vo.getCoilId() != null && rejudgeMap.containsKey(vo.getCoilId())) {
                rvo.setRejudgeInfo(rejudgeMap.get(vo.getCoilId()));
            }
            return rvo;
        }).collect(Collectors.toList());
    }

    /**
     * 批量删除钢卷质量改判记录
     */
    @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;
    }
}