锋哥原创的uniapp微信小程序投票系统实战：
uniapp微信小程序投票系统实战课程 (SpringBoot2+vue3.2+element plus ) ( 火爆连载更新中... )_哔哩哔哩_bilibiliuniapp微信小程序投票系统实战课程 (SpringBoot2+vue3.2+element plus ) ( 火爆连载更新中... )共计21条视频，包括：uniapp微信小程序投票系统实战课程 (SpringBoot2+vue3.2+element plus ) ( 火爆连载更新中... )、第2讲 投票项目后端架构搭建、第3讲 小程序端 TabBar搭建等，UP主更多精彩视频，请关注UP账号。
https://www.bilibili.com/video/BV1ea4y137xf/sql:
SELECT * FROM t_vote WHERE id IN (SELECT vote_id FROM t_vote_detail WHERE openid='o30ur5JpAsAUyGBkR0uW4IxvahR8')后端代码：
/*** 获取指定用户参与的投票* @param token* @return*/
@RequestMapping("/listOfJoinUser")
public R listOfJoinUser(@RequestHeader String token){Claims claims = JwtUtils.validateJWT(token).getClaims();System.out.println("openid="+claims.getId());List<Vote> voteList = voteService.list(new QueryWrapper<Vote>().inSql("id","SELECT vote_id FROM t_vote_detail WHERE openid='"+claims.getId()+"'"));Map<String,Object> resultMap=new HashMap<>();resultMap.put("voteList",voteList);return R.ok(resultMap);
}新建页面
{"path": "pages/joinVoteList/joinVoteList","style": {"navigationBarTitleText": "我参与的投票"}}<template><view class="create_vote_list"><view class="vote_list"><block v-for="(value,index) in voteList" :key="index"><view class="vote_item" @click="goVotePage(value.id)"><view v-if="value.type==2" class="vote_item_pic"/><view v-if="value.type==1" class="vote_item_word"/><view class="vote_item_body"><view class="vote_item_title">{{value.title}}</view><view v-if="judgeDate(value.voteEndTime)>=0" class="vote_item_status_over">已结束</view><view v-if="judgeDate(value.voteEndTime)<0" class="vote_item_status_progressive">进行时</view></view></view></block></view></view>
</template><script>import {getBaseUrl, requestUtil} from "../../utils/requestUtil.js"import {isEmpty} from "../../utils/stringUtil.js"import {judgeDate} from "../../utils/dateUtil.js"export default{data(){return{voteList:[]}},onLoad() {this.getVoteList();},methods:{getVoteList:async function(){const result=await requestUtil({url:"/vote/listOfJoinUser",method:"get"});this.voteList=result.voteList;},judgeDate:function(toDate){return judgeDate(toDate);},goVotePage:function(voteId){uni.navigateTo({url:"/pages/vote/vote?id="+voteId})}}}
</script><style lang="scss">@import "/common/css/iconfont.css";.create_vote_list{padding: 10px;.vote_list{.vote_item{border-radius: 5px;background-color: white;display: flex;width: 100%;flex-direction: row;margin-bottom: 15px;.vote_item_pic{background: url("../../static/image/pic.png") no-repeat center;width: 3.0rem;height: 3.0rem;margin-right: 0.425rem;background-size:cover;margin: 30rpx;}.vote_item_word{background: url("../../static/image/word.png") no-repeat center;width: 3.0rem;height: 3.0rem;margin-right: 0.425rem;background-size:cover;margin: 30rpx;}.vote_item_body{height: auto;display: flex;flex: 1;flex-direction: column;justify-content: space-around;align-items: flex-start;overflow: hidden;.vote_item_title{font-size: 1.2rem;overflow: hidden;width: 100%;font-weight: bolder;padding-top: 10px;}.vote_item_status_progressive{display: flex;flex-direction: row;justify-content: space-between;width: 100%;line-height: 1.1375rem;font-size: 0.9rem;padding-bottom: 10px;color: blue;}.vote_item_status_over{display: flex;flex-direction: row;justify-content: space-between;width: 100%;line-height: 1.1375rem;font-size: 0.9rem;padding-bottom: 10px;color: gray;}}}}}
</style>my.vue页面
goJoinVoteList:function(){uni.navigateTo({url:"/pages//joinVoteList/joinVoteList"})}
