package com.fdkankan.fusion.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.fdkankan.fusion.common.PageInfo;
import com.fdkankan.fusion.entity.CaseOverview;
import com.fdkankan.fusion.entity.CaseTabulation;
import com.fdkankan.fusion.entity.CommonUpload;
import com.fdkankan.fusion.mapper.ICaseOverviewMapper;
import com.fdkankan.fusion.request.CaseOverviewParam;
import com.fdkankan.fusion.service.ICaseOverviewService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.fdkankan.fusion.service.ICaseTabulationService;
import com.fdkankan.fusion.service.ICommonUploadService;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 
 * @since 2025-05-13
 */
@Service
@Slf4j
public class CaseOverviewServiceImpl extends ServiceImpl<ICaseOverviewMapper, CaseOverview> implements ICaseOverviewService {


    @Autowired
    ICaseTabulationService caseTabulationService;
    @Autowired
    ICommonUploadService commonUploadService;

    @Override
    public Object pageList(CaseOverviewParam param) {
        LambdaQueryWrapper<CaseOverview> wrapper = new LambdaQueryWrapper<>();
        if(StringUtils.isNotBlank(param.getTitle())){
            wrapper.like(CaseOverview::getTitle,param.getTitle());
        }
        wrapper.orderByDesc(CaseOverview::getId);
        Page<CaseOverview> page = this.page(new Page<>(param.getPageNum(), param.getPageSize()), wrapper);

        List<String> collect = page.getRecords().stream().map(CaseOverview::getListCover).filter(StringUtils::isNotBlank).collect(Collectors.toList());
        HashMap<String, CommonUpload> map = commonUploadService.getByUrls(collect);
        for (CaseOverview record : page.getRecords()) {
            CommonUpload commonUpload = map.get(record.getListCover());
            if(commonUpload != null){
                record.setFileDir(commonUpload.getUnzipPath());
            }
        }
        return PageInfo.PageInfo(page);
    }

    @Override
    public List<CaseOverview> getByCaseId(String caseId) {
        LambdaQueryWrapper<CaseOverview> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(CaseOverview::getCaseId,caseId);
        wrapper.orderByDesc(CaseOverview::getId);
        return this.list(wrapper);
    }

    @Override
    public void updateTitleById(Integer overviewId, String filesTitle) {
        LambdaUpdateWrapper<CaseOverview> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(CaseOverview::getId,overviewId);
        wrapper.set(CaseOverview::getTitle,filesTitle);
        this.update(wrapper);
    }


    @Override
    public void updateListCoverById(Integer overviewId, String listCover) {
        LambdaUpdateWrapper<CaseOverview> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(CaseOverview::getId,overviewId);
        wrapper.set(CaseOverview::getListCover,listCover);
        this.update(wrapper);
    }

    @Override
    public CaseOverview getByNumAndSubGroup(String num, Integer subGroup) {
        LambdaQueryWrapper<CaseOverview> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(CaseOverview::getNum,num);
        wrapper.eq(CaseOverview::getSubGroup,subGroup);
        List<CaseOverview> list = this.list(wrapper);
        if(list ==null || list.isEmpty()){
            return null;
        }
        return list.get(0);
    }

}