package com.oying.modules.system.service.impl;

import com.oying.modules.system.domain.Merchants;
import com.oying.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.oying.modules.system.service.MerchantsService;
import com.oying.modules.system.domain.dto.MerchantsQueryCriteria;
import com.oying.modules.system.mapper.MerchantsMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.oying.utils.PageUtil;
import java.util.List;
import java.util.Map;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import com.oying.utils.PageResult;

/**
* @description 服务实现
* @author lixin
* @date 2025-05-29
**/
@Service
@RequiredArgsConstructor
public class MerchantsServiceImpl extends ServiceImpl<MerchantsMapper, Merchants> implements MerchantsService {

    private final MerchantsMapper merchantsMapper;

    @Override
    public PageResult<Merchants> queryAll(MerchantsQueryCriteria criteria, Page<Object> page){
        return PageUtil.toPage(merchantsMapper.findAll(criteria, page));
    }

    @Override
    public List<Merchants> queryAll(MerchantsQueryCriteria criteria){
        return merchantsMapper.findAll(criteria);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void create(Merchants resources) {
        merchantsMapper.insert(resources);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(Merchants resources) {
        Merchants merchants = getById(resources.getMerchantsId());
        merchants.copy(resources);
        merchantsMapper.updateById(merchants);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deleteAll(List<Long> ids) {
        merchantsMapper.deleteBatchIds(ids);
    }

    @Override
    public void download(List<Merchants> all, HttpServletResponse response) throws IOException {
        List<Map<String, Object>> list = new ArrayList<>();
        for (Merchants merchants : all) {
            Map<String, Object> map = new LinkedHashMap<>();
            map.put("名称", merchants.getMerchantName());
            map.put("商户编码", merchants.getMerchantCode());
            map.put("营业执照号", merchants.getBusinessLicense());
            map.put("营业执照号路径", merchants.getBusinessLicensePath());
            map.put("联系手机", merchants.getContactMobile());
            map.put("排序", merchants.getMerchantsSort());
            map.put("状态", merchants.getEnabled());
            map.put("审核人", merchants.getAuthUser());
            map.put("审核时间", merchants.getAuthTime());
            map.put("审核信息", merchants.getAuthMessage());
            map.put("创建者", merchants.getCreateBy());
            map.put("更新者", merchants.getUpdateBy());
            map.put("创建日期", merchants.getCreateTime());
            map.put("更新时间", merchants.getUpdateTime());
            list.add(map);
        }
        FileUtil.downloadExcel(list, response);
    }
}