package com.ruoyi.account.api.feignClient;

import com.ruoyi.account.api.dto.GrantCouponDto;
import com.ruoyi.account.api.factory.AppCouponFallbackFactory;
import com.ruoyi.account.api.factory.AppUserFallbackFactory;
import com.ruoyi.account.api.model.TAppCoupon;
import com.ruoyi.account.api.query.ExchangeRecordGoodsQuery;
import com.ruoyi.account.api.vo.ExchangeRecordVO;
import com.ruoyi.common.core.constant.ServiceNameConstants;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.web.page.PageInfo;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestParam;

import java.util.List;

/**
 * 用户服务
 * @author ruoyi
 */
@FeignClient(contextId = "AppCouponClient", value = ServiceNameConstants.ACCOUNT_SERVICE, fallbackFactory = AppCouponFallbackFactory.class)
public interface AppCouponClient {

    /**
     * 管理后台远程调用 根据优惠券ids 查询对应的发放数量
     * @return 优惠券ids 查询每个优惠券的发放数量
     */
    @PostMapping("/t-app-coupon/getCountByCouponIds/{couponIds}")
    public R<List<Integer>> getCountByCouponIds(@PathVariable("couponIds") String couponIds);
    /**
     * 管理后台远程调用 根据优惠券id 查询对应的使用数量
     * @param couponId
     * @return
     */
    @PostMapping("/t-app-coupon/getUseCountByCouponId/{couponId}")
    public R<Integer> getUseCountByCouponId(@PathVariable("couponId")Integer couponId);
    /**
     * 后台远程调用 根据优惠券id 查询领取记录
     * @param couponId
     * @return
     */
    @PostMapping("/t-app-coupon/getExchangeRecordByCouponId")
    R<List<ExchangeRecordVO>> getExchangeRecordByCouponId(@RequestBody ExchangeRecordGoodsQuery couponId);
    /**
     * 后台远程调用 给用户发放优惠券
     */
    @PostMapping("/t-app-coupon/grantCoupon")
    R grantCoupon(@RequestBody GrantCouponDto dto);
    
    
    @PostMapping(value = "/t-app-coupon/refund/{id}")
    R refund(@PathVariable("id") String id);
    
    
    /**
     * 根据id获取优惠券领取记录
     * @param id
     * @return
     */
    @PostMapping(value = "/t-app-coupon/getAppCouponById")
    R<TAppCoupon> getAppCouponById(@RequestParam("id") Long id);
}