package cc.mrbird.febs.ai.service.impl;

import cc.mrbird.febs.ai.entity.AiProductPoint;
import cc.mrbird.febs.ai.mapper.AiProductPointMapper;
import cc.mrbird.febs.ai.service.AiProductPointService;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * AI产品知识点 Service实现类
 *
 * @author yourname
 * @date 2025-07-29
 */
@Slf4j
@Service
@RequiredArgsConstructor
public class AiProductPointServiceImpl extends ServiceImpl<AiProductPointMapper, AiProductPoint> implements AiProductPointService {

    private final AiProductPointMapper aiProductPointMapper;

    @Override
    public AiProductPoint getById(String id) {
        return this.getById(id);
    }

    @Override
    public List<AiProductPoint> getByCompanyId(String companyId) {
        LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductPoint::getCompanyId, companyId);
        queryWrapper.orderByDesc(AiProductPoint::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductPoint> getByIsNormal(Integer isNormal) {
        LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductPoint::getIsNormal, isNormal);
        queryWrapper.orderByDesc(AiProductPoint::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductPoint> getByFinderUserName(String finderUserName) {
        LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductPoint::getFinderUserName, finderUserName);
        queryWrapper.orderByDesc(AiProductPoint::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductPoint> getByTitle(String title) {
        LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.like(AiProductPoint::getTitle, title);
        queryWrapper.orderByDesc(AiProductPoint::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductPoint> getByCompanyIdAndIsNormal(String companyId, Integer isNormal) {
        LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductPoint::getCompanyId, companyId);
        queryWrapper.eq(AiProductPoint::getIsNormal, isNormal);
        queryWrapper.orderByDesc(AiProductPoint::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductPoint> searchByKeyword(String keyword) {
        LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.and(wrapper -> wrapper.like(AiProductPoint::getTitle, keyword)
                .or()
                .like(AiProductPoint::getDescription, keyword));
        queryWrapper.orderByDesc(AiProductPoint::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean saveProductPoint(AiProductPoint aiProductPoint) {
        try {
            return this.save(aiProductPoint);
        } catch (Exception e) {
            log.error("保存AI产品知识点失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean saveBatchProductPoints(List<AiProductPoint> productPoints) {
        try {
            return this.saveBatch(productPoints);
        } catch (Exception e) {
            log.error("批量保存AI产品知识点失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean updateProductPoint(AiProductPoint aiProductPoint) {
        try {
            return this.updateById(aiProductPoint);
        } catch (Exception e) {
            log.error("更新AI产品知识点失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean deleteById(String id) {
        try {
            return this.removeById(id);
        } catch (Exception e) {
            log.error("删除AI产品知识点失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean deleteByCompanyId(String companyId) {
        try {
            LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
            queryWrapper.eq(AiProductPoint::getCompanyId, companyId);
            return this.remove(queryWrapper);
        } catch (Exception e) {
            log.error("根据公司ID删除AI产品知识点失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean deleteByFeedId(String feedId) {
        try {
            LambdaQueryWrapper<AiProductPoint> queryWrapper = new LambdaQueryWrapper<>();
            queryWrapper.eq(AiProductPoint::getFeedId, feedId);
            return this.remove(queryWrapper);
        } catch (Exception e) {
            log.error("根据视频号FeedID删除AI产品知识点失败: ", e);
            return false;
        }
    }
}