package com.ruoyi.system.service.impl;

import cn.hutool.core.bean.BeanUtil;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.system.dto.asset.AssetAdDTO;
import com.ruoyi.system.mapper.AssetAdMapper;
import com.ruoyi.system.model.AssetAd;
import com.ruoyi.system.service.AssetAdService;
import com.ruoyi.system.service.AssetTypeService;
import lombok.RequiredArgsConstructor;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;

import java.time.LocalDate;
import java.time.format.DateTimeFormatter;

/**
 * <p>
 * 广告无形资产表 服务实现类
 * </p>
 *
 * @author WuGuanFengYue
 * @since 2025-09-15
 */
@Service
@RequiredArgsConstructor(onConstructor_ = {@Lazy})
public class AssetAdServiceImpl extends ServiceImpl<AssetAdMapper, AssetAd> implements AssetAdService {
    private final AssetTypeService assetTypeService;
    @Override
    public void addAssetAd(AssetAdDTO dto) {
        AssetAd assetAd = BeanUtil.copyProperties(dto, AssetAd.class);
        assetAd.setAssetTypeId(2);
        assetAd.setAssetCode(generateCode());
        assetAd.setCreateBy(SecurityUtils.getLoginUser().getUser().getNickName());
        save(assetAd);
    }

    private String generateCode() {
        // 根据资产类型ID获取资产编码前缀
        String typeCodePrefix = assetTypeService.getAssetCodePrefix(2);
        LocalDate today = LocalDate.now();
        String dateStr = today.format(DateTimeFormatter.ofPattern("yyyyMMdd"));
        String prefix = typeCodePrefix + dateStr + "-";

        // 查询当天该类型资产的数量
        Long count = this.lambdaQuery()
                .like(AssetAd::getAssetCode, prefix)
                .ge(AssetAd::getCreateTime, today.atStartOfDay())
                .lt(AssetAd::getCreateTime, today.plusDays(1).atStartOfDay())
                .count();

        int sequence = (count != null ? count.intValue() : 0) + 1;
        String sequenceStr = String.format("%04d", sequence);

        return prefix + sequenceStr;
    }

    @Override
    public void editAssetAd(AssetAdDTO dto) {
        AssetAd assetAd = BeanUtil.copyProperties(dto, AssetAd.class);
        assetAd.setUpdateBy(SecurityUtils.getLoginUser().getUser().getNickName());
        updateById(assetAd);
    }
}