package com.rainnie.dao;

import java.util.List;

import com.rainnie.po.Customer;


public interface CustomerDao {
	
	//客户列表
	public List<Customer> selectCustomerList(Customer customer);
	
	//客户数
	public Integer selectCustomerListCount(Customer customer);
	
	//创建客户
	public int createCustomer(Customer customer);
	
	
	/**
	 * 更新用户，更新用户那么先通过id查询客户
	 */
	//根据id查询用户
	public Customer getCustomerById(Integer id);
	//更新用户
	public int updateCustomer(Customer customer);
	
	
	//删除客户
	public int deleteCustomer(Integer id);
	
	
}