package com.lxzn.nc.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.lxzn.framework.domain.nc.PartsPermission;
import com.lxzn.framework.domain.ucenter.User;
import com.lxzn.framework.domain.ucenter.ext.UserDepartExt;
import com.lxzn.framework.utils.ValidateUtil;
import com.lxzn.nc.dao.PartsPermissionMapper;
import com.lxzn.nc.service.IPartsPermissionService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

@Service
public class PartsPermissionServiceImpl extends ServiceImpl<PartsPermissionMapper,PartsPermission> implements IPartsPermissionService {
    @Override
    public PartsPermission getByPartsIdAndUserId(String partsId, String userId) {
        if(!ValidateUtil.validateString(partsId) || !ValidateUtil.validateString(userId))
            return null;
        List<PartsPermission> permissions = super.lambdaQuery().eq(PartsPermission::getPartsId, partsId).eq(PartsPermission::getUserId, userId).list();
        if(permissions == null || permissions.isEmpty())
            return null;
        return permissions.get(0);
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean deleteByPartsId(String partsId) {
        if(!ValidateUtil.validateString(partsId))
            return false;
        LambdaQueryWrapper<PartsPermission> lambdaQueryWrapper = Wrappers.lambdaQuery();
        lambdaQueryWrapper.eq(PartsPermission::getPartsId, partsId);
        return super.remove(lambdaQueryWrapper);
    }

    @Override
    public List<UserDepartExt> getUserPermsByProductId(String partsId) {
        return super.getBaseMapper().getUserPermsByProductId(partsId);
    }

    @Override
    public List<User> getUserNonPermsByProductId(String partsId) {
        return super.getBaseMapper().getUserNonPermsByProductId(partsId);
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean removeByCollection(List<PartsPermission> permissionList) {
        if(permissionList == null || permissionList.isEmpty())
            return false;
        if(permissionList.size() == 1)
            return super.removeById(permissionList.get(0).getPartsPermId());
        List<String> ids = new ArrayList<>();
        permissionList.forEach(item -> {
            ids.add(item.getPartsPermId());
        });
        return super.removeByIds(ids);
    }

    @Override
    public List<PartsPermission> getByPartsId(String partsId) {
        List<PartsPermission> list = super.lambdaQuery().eq(PartsPermission::getPartsId, partsId).list();
        if(list == null)
            list = Collections.emptyList();
        return list;
    }
}