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

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.safePlatform.account.entity.user.RoleMenuInfo;
import com.gkhy.safePlatform.account.repository.RoleMenuInfoRepository;
import com.gkhy.safePlatform.account.service.baseService.RoleMenuInfoService;
import com.gkhy.safePlatform.commons.enums.ResultCodes;
import com.gkhy.safePlatform.commons.exception.BusinessException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Collection;

@Service("roleMenuInfoService")
public class RoleMenuInfoServiceImpl extends ServiceImpl<RoleMenuInfoRepository, RoleMenuInfo> implements RoleMenuInfoService {

    @Autowired
    private RoleMenuInfoRepository roleMenuInfoRepository;

    @Override
    public void unbindRoleByMenuId(Long menuId) {
        if (menuId == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        roleMenuInfoRepository.deleteByMenuId(menuId);
    }


    @Override
    public void saveRoleMenus(Collection<RoleMenuInfo> roleMenuInfos) {
        if (roleMenuInfos == null || roleMenuInfos.size() == 0) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = roleMenuInfoRepository.insertBatch(roleMenuInfos);
        if (i != roleMenuInfos.size()) {
            throw new BusinessException(ResultCodes.SERVER_BATCH_ADD_ERROR);
        }
    }

    @Override
    public void unbindMenuByRoleId(Long roleId) {
        if (roleId == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        roleMenuInfoRepository.deleteByRoleId(roleId);
    }
}