package com.ruoyi.account.controller;
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import java.math.BigDecimal;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.ruoyi.account.api.model.AppUser;
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import com.ruoyi.account.api.model.UserCoupon;
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import com.ruoyi.account.api.model.UserPoint;
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import com.ruoyi.account.api.vo.CouponInfoVo;
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import com.ruoyi.account.api.vo.PaymentUserCouponVo;
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import com.ruoyi.account.service.AppUserService;
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import com.ruoyi.account.service.UserCouponService;
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import com.ruoyi.account.service.UserPointService;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.common.core.utils.bean.BeanUtils;
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import com.ruoyi.account.api.vo.CouponInfoVo;
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import com.ruoyi.account.api.vo.PaymentUserCoupon;
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import com.ruoyi.account.service.UserCouponService;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.common.core.web.domain.AjaxResult;
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import org.springframework.web.bind.annotation.*;
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import javax.annotation.Resource;
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import java.util.List;
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import com.ruoyi.common.security.service.TokenService;
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import com.ruoyi.other.api.domain.Banner;
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import com.ruoyi.other.api.domain.CouponInfo;
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import com.ruoyi.other.api.feignClient.CouponClient;
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import io.swagger.annotations.ApiOperation;
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import io.swagger.annotations.ApiParam;
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import org.springframework.web.bind.annotation.*;
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import javax.annotation.Resource;
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import java.time.LocalDateTime;
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/**
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* <p>
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* 前端控制器
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* </p>
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*
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* @author luodangjia
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* @since 2024-11-21
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*/
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@RestController
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@RequestMapping("/user-coupon")
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public class UserCouponController {
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@Resource
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private UserCouponService userCouponService;
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@Resource
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private TokenService tokenService;
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@Resource
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private CouponClient couponClient;
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@Resource
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private AppUserService appUserService;
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@Resource
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private UserPointService userPointService;
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@PostMapping("/mine/list")
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@ApiOperation(value = "已领取列表", tags = {"小程序-个人中心-优惠劵"})
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public R<Page<UserCoupon>> minelist(@RequestParam Integer pageNum, @RequestParam Integer pageSize, @ApiParam("1未使用2已使用3已过期") Integer status) {
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Long userid = tokenService.getLoginUserApplet().getUserid();
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Page<UserCoupon> page = userCouponService.lambdaQuery()
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.isNull(status!=null&&(status==1||status==3),UserCoupon::getUseTime)
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.isNotNull(status!=null&&status==2,UserCoupon::getUseTime)
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.lt(status!=null&&status==3,UserCoupon::getEndTime, LocalDateTime.now())
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.eq(UserCoupon::getAppUserId, userid).page(Page.of(pageNum, pageSize));
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for (UserCoupon record : page.getRecords()) {
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CouponInfo data = couponClient.detail(record.getCouponId()).getData();
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CouponInfoVo vo = new CouponInfoVo();
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BeanUtils.copyProperties(data,vo);
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record.setCouponInfoVo(vo);
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if (record.getUseTime()==null){
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record.setStatus(1);
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if (record.getEndTime().isBefore(LocalDateTime.now())){
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record.setStatus(3);
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}
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}else {
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record.setStatus(2);
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}
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}
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return R.ok(page);
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}
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@PostMapping("/get")
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@ApiOperation(value = "领取或者兑换优惠券", tags = {"小程序-个人中心-优惠劵"})
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public R<Page<UserCoupon>> get(@RequestParam Integer couponId) {
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Long userid = tokenService.getLoginUserApplet().getUserid();
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AppUser byId = appUserService.getById(userid);
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CouponInfo data = couponClient.detail(couponId).getData();
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//检验当前优惠券是否存在
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if (data==null){
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return R.fail("当前优惠券不存在，请刷新后重试");
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}
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if (data.getSendType()!=1&&byId.getLavePoint().compareTo(data.getNeedPoint())==-1){
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return R.fail("当前积分不足，兑换失败");
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}
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//检验发放时间
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LocalDateTime now = LocalDateTime.now();
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if (now.isBefore(data.getSendStartTime())||now.isAfter(data.getSendEndTime())){
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return R.fail("领取失败，不在发放有效期");
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}
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//如果是积分兑换，增加积分的历史记录
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if (data.getSendType()!=1){
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UserPoint userPoint = new UserPoint();
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userPoint.setType(4);
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userPoint.setHistoricalPoint(byId.getLavePoint());
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userPoint.setVariablePoint(data.getNeedPoint());
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userPoint.setAppUserId(userid);
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userPoint.setObjectId(Long.valueOf(data.getId()));
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userPointService.save(userPoint);
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//扣除积分
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byId.setLavePoint(byId.getLavePoint().subtract(userPoint.getVariablePoint()));
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appUserService.updateById(byId);
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}
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//增加优惠券记录,根据时间类型设置开始结束时间
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UserCoupon userCoupon = new UserCoupon();
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userCoupon.setAppUserId(userid);
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if (data.getPeriodType()==1) {
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userCoupon.setStartTime(data.getPeriodStartTime());
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userCoupon.setEndTime(data.getPeriodEndTime());
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}else {
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userCoupon.setStartTime(now);
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userCoupon.setEndTime(now.plusDays(data.getPeriodDays()));
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}
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userCoupon.setCouponId(data.getId());
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userCouponService.save(userCoupon);
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return R.ok();
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}
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/**
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* 获取支付页面用户优惠券列表数据
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* @param paymentUserCoupon
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* @return
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*/
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@ResponseBody
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@PostMapping("/getPaymentUserCoupon")
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public R<List<PaymentUserCouponVo>> getPaymentUserCoupon(@RequestBody PaymentUserCoupon paymentUserCoupon){
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List<PaymentUserCouponVo> userCoupon = userCouponService.getUserCoupon(paymentUserCoupon.getUserId(), paymentUserCoupon.getType());
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return R.ok(userCoupon);
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}
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/**
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* 根据用户优惠券id获取优惠券详情
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* @param userCouponId
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* @return
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*/
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@ResponseBody
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@PostMapping("/getCouponInfo")
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public R<CouponInfoVo> getCouponInfo(@RequestParam("userCouponId") Long userCouponId){
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UserCoupon userCoupon = userCouponService.getById(userCouponId);
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CouponInfo data = couponClient.detail(userCoupon.getCouponId()).getData();
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CouponInfoVo couponInfoVo = new CouponInfoVo();
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BeanUtils.copyProperties(data, couponInfoVo);
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return R.ok(couponInfoVo);
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}
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}
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