package com.lcry.springcloudalibaba.controller;

import com.lcry.springcloudalibaba.domain.CommonResult;
import com.lcry.springcloudalibaba.service.StorageService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

/**
 * StorageController
 *
 * @author lcry
 * @date 2020/03/18 15:47
 */
@RestController
public class StorageController {

    @Resource
    private StorageService storageService;

    /**
     * 扣减库存
     */
    @PostMapping("/storage/decrease")
    public CommonResult decrease(Long productId, Integer count) {
        storageService.decrease(productId, count);
        return new CommonResult(200,"扣减库存成功！");
    }
}