package com.ks.daylucky.controller.api.client;
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import com.ks.daylucky.pojo.DO.UserInfo;
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import com.ks.daylucky.pojo.VO.AcceptData;
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import com.ks.daylucky.pojo.VO.ActivityJoinerRankInfoVO;
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import com.ks.daylucky.pojo.VO.DrawnProbabilityVO;
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import com.ks.daylucky.pojo.VO.SimpleUser;
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import com.ks.daylucky.service.UserInfoService;
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import com.ks.daylucky.util.Constant;
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import com.ks.daylucky.util.UserInfoUtil;
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import com.ks.lucky.pojo.DTO.ActivityDrawnProbabilityStatistic;
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import com.ks.lucky.pojo.DTO.ActivityJoinStatisticInfo;
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import com.ks.lucky.pojo.DTO.ActivityJoinerRankInfo;
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import com.ks.lucky.pojo.DTO.ActivitySimpleUser;
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import com.ks.lucky.remote.service.LuckyActivityJoinService;
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import net.sf.json.JSONObject;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.yeshi.utils.JsonUtil;
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import javax.annotation.Resource;
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import java.math.BigDecimal;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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@Controller
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@RequestMapping("api/client/activity/join")
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public class ActivityJoinController {
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@Resource
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private LuckyActivityJoinService luckyActivityJoinService;
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@Resource
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private UserInfoService userInfoService;
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/**
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* 获取排行
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*
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* @param acceptData
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* @param activityId
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* @param page
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* @return
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*/
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@ResponseBody
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@RequestMapping("getRankList")
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public String getRankList(AcceptData acceptData, Long activityId, int page) {
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List<ActivityJoinerRankInfoVO> voList = new ArrayList<>();
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List<ActivityJoinerRankInfo> list = luckyActivityJoinService.getWeightRankList(activityId, page, Constant.PAGE_SIZE);
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if (list != null && list.size() > 0) {
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Map<Long, UserInfo> userInfoMap = userInfoService.listUserInfoAsMap(UserInfoUtil.getBaseUserList(list));
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for (ActivityJoinerRankInfo info : list) {
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UserInfo user = userInfoMap.get(info.getUid());
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if (user != null) {
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voList.add(new ActivityJoinerRankInfoVO(new SimpleUser(user.getId(), user.getNickName(), user.getPortrait()), info.getRank(), info.getWeight()));
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}
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}
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}
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ActivityJoinerRankInfoVO myRank = null;
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if (page == 1 && acceptData.getUid() != null) {
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ActivityJoinerRankInfo rank = luckyActivityJoinService.getMyWeightRank(activityId, acceptData.getApp().getId(), acceptData.getUid() + "");
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if (rank != null) {
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UserInfo user = userInfoService.getUserDetail(Long.parseLong(rank.getUid()));
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myRank = new ActivityJoinerRankInfoVO(new SimpleUser(user.getId(), user.getNickName(), user.getPortrait()), rank.getRank(), rank.getWeight());
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}
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}
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long count = luckyActivityJoinService.countWeightRank(activityId);
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JSONObject data = new JSONObject();
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data.put("data", voList);
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data.put("count", count);
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if (myRank != null) {
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data.put("myRank", myRank);
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}
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return JsonUtil.loadTrueResult(data);
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}
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/**
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* 获取参与者的中奖概率
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*
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* @param acceptData
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* @param activityId
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* @param targetUid
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* @return
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*/
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@ResponseBody
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@RequestMapping("getProbability")
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public String getProbability(AcceptData acceptData, Long activityId, Long targetUid) {
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ActivityDrawnProbabilityStatistic probability = luckyActivityJoinService.getActivityDrawnProbabilityStatistic(activityId, acceptData.getApp().getId(), targetUid + "");
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BigDecimal average = probability.getAverageDrawnProbability();
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BigDecimal my = probability.getMyDrawnProbability();
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DrawnProbabilityVO vo = new DrawnProbabilityVO();
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vo.setAverage(average.multiply(new BigDecimal("100")).setScale(2, BigDecimal.ROUND_HALF_UP) + "");
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vo.setMy(my.multiply(new BigDecimal("100")).setScale(2, BigDecimal.ROUND_HALF_UP) + "");
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//-------计算百分比--------
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//获取我的排行
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ActivityJoinerRankInfo rank = luckyActivityJoinService.getMyWeightRank(activityId, acceptData.getApp().getId(), targetUid + "");
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//获取总人数
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long count = luckyActivityJoinService.countWeightRank(activityId);
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BigDecimal percent = new BigDecimal(rank.getRank()).divide(new BigDecimal(count), 2, BigDecimal.ROUND_HALF_UP).multiply(new BigDecimal(100));
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vo.setPercent(percent.intValue());
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BigDecimal offset = null;
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if (average.compareTo(my) > 0) {
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offset = new BigDecimal(0).subtract(average.divide(my, 2, BigDecimal.ROUND_HALF_UP));
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} else {
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offset = my.divide(average, 2, BigDecimal.ROUND_HALF_UP);
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}
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vo.setOffset(offset);
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return JsonUtil.loadTrueResult(vo);
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}
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/**
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* 获取参与者列表
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*
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* @param acceptData
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* @param activityId
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* @param page
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* @return
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*/
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@ResponseBody
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@RequestMapping("getJoinerList")
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public String getJoinerList(AcceptData acceptData, Long activityId, int page) {
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List<SimpleUser> voList = new ArrayList<>();
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List<ActivitySimpleUser> list = luckyActivityJoinService.getJoinerList(activityId, page, Constant.PAGE_SIZE);
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if (list != null && list.size() > 0) {
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Map<Long, UserInfo> userInfoMap = userInfoService.listUserInfoAsMap(UserInfoUtil.getBaseUserList(list));
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for (ActivitySimpleUser info : list) {
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UserInfo user = userInfoMap.get(info.getUid());
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if (user != null) {
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voList.add(new SimpleUser(user.getId(), user.getNickName(), user.getPortrait()));
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}
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}
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}
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JSONObject data = new JSONObject();
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if (page == 1) {
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//统计信息
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ActivityJoinStatisticInfo joinerStatisticInfo = luckyActivityJoinService.getActivityJoinerStatisticInfo(activityId, acceptData.getApp().getId(), acceptData.getUid() + "");
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if (joinerStatisticInfo != null) {
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data.put("statistic", joinerStatisticInfo);
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}
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}
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long count = luckyActivityJoinService.countWeightRank(activityId);
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data.put("data", voList);
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data.put("count", count);
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return JsonUtil.loadTrueResult(data);
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}
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}
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