package com.gkhy.safePlatform.account.service.baseService.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.safePlatform.account.entity.app.AppVersionInfo;
import com.gkhy.safePlatform.account.enums.AppVersionStatusEnum;
import com.gkhy.safePlatform.account.model.query.db.AppVersionPageDBQuery;
import com.gkhy.safePlatform.account.repository.AppVersionInfoRepository;
import com.gkhy.safePlatform.account.service.baseService.AppVersionInfoService;
import com.gkhy.safePlatform.commons.enums.ResultCodes;
import com.gkhy.safePlatform.commons.exception.BusinessException;
import com.gkhy.safePlatform.commons.utils.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service("appInfoService")
public class AppVersionInfoServiceImpl extends ServiceImpl<AppVersionInfoRepository, AppVersionInfo> implements AppVersionInfoService {

    @Autowired
    private AppVersionInfoRepository appInfoRepository;

    @Override
    public long countByAppType(Byte appType) {
        if (appType == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return appInfoRepository.selectCount(new LambdaQueryWrapper<AppVersionInfo>()

                .eq(AppVersionInfo::getAppType,appType));
    }

    @Override
    public void saveAppInfo(AppVersionInfo appEntity) {
        if (appEntity == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = appInfoRepository.insertAppInfo(appEntity);
        if (i != 1) {
            throw new BusinessException(ResultCodes.SERVER_ADD_ERROR);
        }
    }

    @Override
    public void updateAppInfo(AppVersionInfo appEntity) {
        if (appEntity == null || appEntity.getId() == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = appInfoRepository.updateAppInfo(appEntity);
        if (i == 0) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_DATA_NO_CHANGE);
        }
        if (i > 1) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_ERROR);
        }
    }

    @Override
    public List<AppVersionInfo> listAppVersionInfoByPage(Page<AppVersionInfo> page, AppVersionPageDBQuery dbQuery) {
        if (page == null || dbQuery == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return appInfoRepository.listAppVersionInfoByPage(page,dbQuery);
    }

    @Override
    public AppVersionInfo getAppVersionInfoByCustomVersion(String customVersion, Byte appType) {
        if (StringUtils.isBlank(customVersion) || appType == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        List<AppVersionInfo> appVersionInfos = appInfoRepository.selectList(new LambdaQueryWrapper<AppVersionInfo>()
                // app 类型
                .eq(AppVersionInfo::getAppType, appType)
                // 自定义版本
                .eq(AppVersionInfo::getCustomVersion, customVersion)
                // 状态
                .eq(AppVersionInfo::getStatus, AppVersionStatusEnum.ENABLED.code));
        if (appVersionInfos.size() == 0) {
            return null;
        }
        if (appVersionInfos.size() > 1) {
            throw new BusinessException(ResultCodes.SERVER_DATABASE_DATA_DUPLICATED);
        }
        return appVersionInfos.get(0);
    }

    @Override
    public AppVersionInfo getLastestAppRelease(Byte appType) {
        if (appType == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return appInfoRepository.getLastestAppRelease(appType);
    }
}