package com.whyc.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.whyc.mapper.PermissionMapper;
import com.whyc.pojo.Permission;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.util.List;

/**
 * 权限
 */
@Service
public class PermissionService {

    @Resource
    private PermissionMapper mapper;

    public boolean add(Permission permission) {
        return mapper.insert(permission)>0;
    }

    @Transactional
    public boolean addBatch(List<Permission> permissions) {
        return mapper.insertBatchSomeColumn(permissions)== permissions.size();
    }

    public List<Permission> getAll() {
        return mapper.selectList(null);
    }

    public IPage<Permission> getAllWithPage(Page<Permission> page) {
        return mapper.selectPage(page,null);
    }

    public boolean update(Permission permission) {
        return mapper.updateById(permission)>0;
    }

    public boolean delete(int id) {
        return mapper.deleteById(id)>0;
    }
}