lin
2024-04-01 03fef57e7e061148a5ced5c83f79c61a68f2ffa3
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/*
 *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice,
 *  this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright
 *  notice, this list of conditions and the following disclaimer in the
 *  documentation and/or other materials provided with the distribution.
 *  Neither the name of the dreamlu.net developer nor the names of its
 *  contributors may be used to endorse or promote products derived from
 *  this software without specific prior written permission.
 *  Author: Chill 庄骞 (smallchill@163.com)
 */
package org.springblade.modules.discuss.service.impl;
 
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.ExcelWriter;
import com.alibaba.excel.write.builder.ExcelWriterSheetBuilder;
import com.alibaba.excel.write.metadata.style.WriteCellStyle;
import com.alibaba.excel.write.style.HorizontalCellStyleStrategy;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.commons.lang3.StringUtils;
import org.jetbrains.annotations.Nullable;
import org.springblade.common.constant.CommonConstant;
import org.springblade.common.utils.SpringUtils;
import org.springblade.core.redis.cache.BladeRedis;
import org.springblade.core.secure.utils.AuthUtil;
import org.springblade.core.tool.utils.Func;
import org.springblade.core.tool.utils.SpringUtil;
import org.springblade.modules.discuss.entity.PublicDiscussEntity;
import org.springblade.modules.discuss.entity.TopicsEntity;
import org.springblade.modules.discuss.entity.UserTopicsEntity;
import org.springblade.modules.discuss.excel.UserTopicsExcel;
import org.springblade.modules.discuss.excel.holdExcel;
import org.springblade.modules.discuss.mapper.UserTopicsMapper;
import org.springblade.modules.discuss.service.IPublicDiscussService;
import org.springblade.modules.discuss.service.ITopicsService;
import org.springblade.modules.discuss.service.IUserTopicsService;
import org.springblade.modules.discuss.vo.TopicsVO;
import org.springblade.modules.discuss.vo.UserTopicsVO;
import org.springblade.modules.district.entity.DistrictEntity;
import org.springblade.modules.district.service.IDistrictService;
import org.springblade.modules.house.entity.HouseholdEntity;
import org.springblade.modules.house.excel.HouseHoldExcel;
import org.springblade.modules.house.service.IHouseholdService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import javax.annotation.Resource;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
 
/**
 * 用户议题报表 服务实现类
 *
 * @author BladeX
 * @since 2023-11-22
 */
@Service
public class UserTopicsServiceImpl extends ServiceImpl<UserTopicsMapper, UserTopicsEntity> implements IUserTopicsService {
    @Resource
    private ITopicsService topicsService;
    public static final String SMS_VALIDATE_PHONE = "sms:validate:code:";
 
    @Autowired
    private BladeRedis redisTemplate;
 
    @Override
    public IPage<UserTopicsVO> selectUserTopicsPage(IPage<UserTopicsVO> page, UserTopicsVO userTopics) {
        if (StringUtils.isNotBlank(userTopics.getDistrictId())) {
            List<String> longs = JSON.parseArray(userTopics.getDistrictId()).toJavaList(String.class);
            IDistrictService bean = SpringUtils.getBean(IDistrictService.class);
            List<DistrictEntity> list = bean.list(Wrappers.<DistrictEntity>lambdaQuery().in(DistrictEntity::getId, longs));
            List<String> collect = list.stream().map(item ->
                item.getAoiCode()
            ).collect(Collectors.toList());
            if (collect != null) {
                userTopics.setAoiCodeList(collect);
            }
        }
        IHouseholdService householdService = SpringUtils.getBean(IHouseholdService.class);
        HouseholdEntity householdEntity = householdService.getOne(Wrappers.<HouseholdEntity>lambdaQuery()
            .eq(HouseholdEntity::getHouseCode, userTopics.getHouseCode())
            .eq(HouseholdEntity::getAssociatedUserId, AuthUtil.getUserId())
            .eq(HouseholdEntity::getIsDeleted, 0)
            .last("limit 1"));
        if (householdEntity != null) {
            userTopics.setHouseholdId(householdEntity.getId());
        }
        List<UserTopicsVO> userTopicsVOS = baseMapper.selectUserTopicsPage(page, userTopics);
        return page.setRecords(userTopicsVOS);
    }
 
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public String batchSave(TopicsVO topics) throws Exception {
//        if (StringUtils.isNotBlank(topics.getPhone())) {
//            Object validateCode = redisTemplate.get(SMS_VALIDATE_PHONE + topics.getPhone());
//            if (validateCode == null) {
//                return "验证码已过期";
//            }
//            if (!validateCode.toString().equals(topics.getCode())) {
//                return "验证码错误";
//            }
//            //删除验证码
//            redisTemplate.del(SMS_VALIDATE_PHONE + topics.getPhone());
//        }
        // 判断是否一户一票 还是一人一票
        List<TopicsVO> topicsList = topics.getChildren();
        IHouseholdService householdService = SpringUtils.getBean(IHouseholdService.class);
        HouseholdEntity householdEntity = householdService.getOne(Wrappers.<HouseholdEntity>lambdaQuery()
            .eq(HouseholdEntity::getHouseCode, topicsList.get(0).getHouseCode())
            .eq(HouseholdEntity::getAssociatedUserId, AuthUtil.getUserId())
            .eq(HouseholdEntity::getIsDeleted, 0)
            .last("limit 1"));
        IPublicDiscussService bean = SpringUtil.getBean(IPublicDiscussService.class);
        PublicDiscussEntity one = bean.getOne(Wrappers.<PublicDiscussEntity>lambdaQuery().eq(PublicDiscussEntity::getArticleId, topicsList.get(0).getArticleId()));
        // 一户一票
        if (one.getVoteRestrictions().equals(CommonConstant.NUMBER_ONE)) {
            long count = count(Wrappers.<UserTopicsEntity>lambdaQuery()
                .eq(UserTopicsEntity::getHouseCode, topicsList.get(0).getHouseCode())
                .eq(UserTopicsEntity::getArticleId, topicsList.get(0).getArticleId()));
            if (count > 0) {
                return "您的房屋已投票,不能重复投票!";
            }
        } else {
            //
            long count = count(Wrappers.<UserTopicsEntity>lambdaQuery()
                .eq(UserTopicsEntity::getHouseholdId, householdEntity.getId())
                .eq(UserTopicsEntity::getArticleId, topicsList.get(0).getArticleId()));
            if (count > 0) {
                return "您已投票,不能重复投票!";
            }
        }
        for (TopicsVO topic : topicsList) {
            if (topic.getMandatoryFlag().equals(2)) {
                if (topic.getOptionNumberMin() > 1) {
                    JSONArray objects1 = JSON.parseArray(topic.getSelected());
                    if (objects1.size() < topic.getOptionNumberMin()) {
                        return topic.getDiscussContent() + ":议题最少需要选择" + topic.getOptionNumberMin() + "项";
                    }
                }
                if (topic.getOptionNumber() > 1) {
                    JSONArray objects1 = JSON.parseArray(topic.getSelected());
                    if (objects1.size() > topic.getOptionNumber()) {
                        return topic.getDiscussContent() + ":议题最多需要选择" + topic.getOptionNumber() + "项";
                    }
                }
            }
        }
        Boolean userTopics = getaBoolean(topicsList, householdEntity);
        if (userTopics) return "200";
        return "操作失败!";
    }
 
    @Nullable
    private Boolean getaBoolean(List<TopicsVO> topics, HouseholdEntity householdEntity) {
        List<UserTopicsEntity> objects = new ArrayList<>();
        Boolean result = false;
        for (TopicsVO topic : topics) {
            UserTopicsEntity userTopicsEntity = new UserTopicsEntity();
            userTopicsEntity.setHouseholdId(householdEntity.getId());
            userTopicsEntity.setSelected(topic.getSelected());
            userTopicsEntity.setTopicsId(topic.getId());
            userTopicsEntity.setPublicDiscussId(topic.getPublicDiscussId());
            objects.add(userTopicsEntity);
            // 单选
            if (topic.getOptionRange().equals(0)) {
                if (StringUtils.isBlank(topic.getSelected())) {
                    break;
                }
                UserTopicsEntity userTopics = new UserTopicsEntity();
                userTopics.setSelected(topic.getSelected());
                userTopics.setHouseholdId(householdEntity.getId());
                userTopics.setPublicDiscussId(topic.getPublicDiscussId());
                userTopics.setTopicsId(Integer.valueOf(topic.getSelected()));
                userTopics.setArticleId(topic.getArticleId());
                userTopics.setHouseCode(topic.getHouseCode());
                userTopics.setSignaturePath(topic.getSignaturePath());
                UpdateWrapper<TopicsEntity> objectUpdateWrapper = new UpdateWrapper<>();
                objectUpdateWrapper.setSql("number = number + 1");
                objectUpdateWrapper.eq("id", topic.getSelected());
                topicsService.update(null, objectUpdateWrapper);
                result = save(userTopics);
            } else {
                // 多选
                if (StringUtils.isBlank(topic.getSelected())) {
                    break;
                }
                JSONArray objects1 = JSON.parseArray(topic.getSelected());
                List<UserTopicsEntity> objectsTwo = new ArrayList<>();
                for (Object o : objects1) {
                    UserTopicsEntity userTopics = new UserTopicsEntity();
                    userTopics.setSelected(topic.getSelected());
                    userTopics.setHouseholdId(householdEntity.getId());
                    userTopics.setPublicDiscussId(topic.getPublicDiscussId());
                    userTopics.setArticleId(topic.getArticleId());
                    userTopics.setHouseCode(topic.getHouseCode());
                    userTopics.setTopicsId((Integer) o);
                    userTopics.setSignaturePath(topic.getSignaturePath());
                    objectsTwo.add(userTopics);
                    UpdateWrapper<TopicsEntity> objectUpdateWrapper = new UpdateWrapper<>();
                    objectUpdateWrapper.setSql("number = number + 1");
                    objectUpdateWrapper.eq("id", o);
                    topicsService.update(null, objectUpdateWrapper);
                }
                result = saveBatch(objectsTwo);
            }
        }
        return result;
    }
 
 
    @Override
    public Integer getCount(Integer id) {
        List<UserTopicsEntity> list = list(Wrappers.<UserTopicsEntity>lambdaQuery()
            .eq(UserTopicsEntity::getPublicDiscussId, id)
            .groupBy(UserTopicsEntity::getHouseholdId));
        return list.size();
    }
 
    @Override
    public List<UserTopicsExcel> exportUser(UserTopicsVO userTopics) {
        if (StringUtils.isNotBlank(userTopics.getDistrictId())) {
            List<String> longs = JSON.parseArray(userTopics.getDistrictId()).toJavaList(String.class);
            IDistrictService bean = SpringUtils.getBean(IDistrictService.class);
            List<DistrictEntity> list = bean.list(Wrappers.<DistrictEntity>lambdaQuery().in(DistrictEntity::getId, longs));
            List<String> collect = list.stream().map(item ->
                item.getAoiCode()
            ).collect(Collectors.toList());
            if (collect != null) {
                userTopics.setAoiCodeList(collect);
            }
        }
        List<UserTopicsExcel> userTopicsExcels = baseMapper.exportUser(userTopics);
        return userTopicsExcels;
    }
 
    @Override
    public Boolean saveUserTopicsEntity(UserTopicsEntity userTopics) {
        IHouseholdService householdService = SpringUtils.getBean(IHouseholdService.class);
        HouseholdEntity householdEntity = householdService.getOne(Wrappers.<HouseholdEntity>lambdaQuery()
            .eq(HouseholdEntity::getHouseCode, userTopics.getHouseCode())
            .eq(HouseholdEntity::getAssociatedUserId, AuthUtil.getUserId())
            .eq(HouseholdEntity::getIsDeleted, 0)
            .last("limit 1"));
        if (householdEntity != null) {
            userTopics.setHouseholdId(householdEntity.getId());
        }
        return save(userTopics);
    }
 
    @Override
    public void handleExcel(OutputStream out, UserTopicsVO userTopics) {
 
        // 设置excel工作簿
        ExcelWriter excelWriter = EasyExcel.write(out)
            .build();
 
//        List<householdExcel> userList = new ArrayList<>();
//        for (int i = 0; i < 10; i++) {
//            HouseHoldExcel houseHoldExcel = new HouseHoldExcel();
//            houseHoldExcel.setHouseCode(i+"1");
//        }
        //设置自动换行
 
        WriteCellStyle contentWriteCellStyle = new WriteCellStyle();
        contentWriteCellStyle.setWrapped(true);
 
        List<holdExcel> proposal = getProposal(userTopics);
        ExcelWriterSheetBuilder userExcelSheet = new ExcelWriterSheetBuilder();
        userExcelSheet.registerWriteHandler(new HorizontalCellStyleStrategy(null,contentWriteCellStyle));
        userExcelSheet.sheetName("小区投票人员");
        userExcelSheet.sheetNo(0);
        userExcelSheet.head(holdExcel.class);
        excelWriter.write(proposal, userExcelSheet.build());
 
 
//        List<householdExcel> classInfoList = new ArrayList<>();
//        for (int i = 0; i < 10; i++) {
//            HouseHoldExcel houseHoldExcel = new HouseHoldExcel();
//            houseHoldExcel.setHouseCode(i+"1");
//        }
        List<UserTopicsExcel> publicopinion = getPublicopinion(userTopics);
        ExcelWriterSheetBuilder classExcelSheet = new ExcelWriterSheetBuilder();
        classExcelSheet.registerWriteHandler(new HorizontalCellStyleStrategy(null,contentWriteCellStyle));
        classExcelSheet.sheetName("投票记录");
        classExcelSheet.sheetNo(1);
        classExcelSheet.head(UserTopicsExcel.class);
        excelWriter.write(publicopinion, classExcelSheet.build());
 
        excelWriter.finish();
 
 
//        ExcelWriter excelWriter = EasyExcelFactory.write(out).build();
//        //设置内容样式
//        WriteCellStyle contentStyle = new WriteCellStyle();
//        contentStyle.setHorizontalAlignment(HorizontalAlignment.CENTER);//居中
//        contentStyle.setWrapped(true);//自动换行
//        //设置头部样式
//        WriteCellStyle headerStyle = new WriteCellStyle();
//        headerStyle.setHorizontalAlignment(HorizontalAlignment.CENTER);
//        //设置策略
//        HorizontalCellStyleStrategy horizontalCellStyleStrategy = new HorizontalCellStyleStrategy(headerStyle, contentStyle);
//        WriteSheet proposalSheet = EasyExcelFactory.writerSheet(0, "委员提案").head(HouseHoldExcel.class).registerWriteHandler(horizontalCellStyleStrategy).build();
//        WriteSheet publicopinionSheet = EasyExcelFactory.writerSheet(1, "社情民意").head(HouseHoldExcel.class).registerWriteHandler(horizontalCellStyleStrategy).build();
//        excelWriter.write(getProposal(userTopics), proposalSheet);
//        excelWriter.write(getPublicopinion(userTopics), publicopinionSheet);
 
 
    }
 
    //首页-房屋记录
    private List<holdExcel> getProposal(UserTopicsVO userTopics) {
        List<holdExcel> list = new ArrayList<>();
        JSONArray objects1 = JSON.parseArray(userTopics.getDistrictId());
        List<String> collect1 = objects1.stream().map(item -> (String) item).collect(Collectors.toList());
        IDistrictService bean3 = SpringUtils.getBean(IDistrictService.class);
        List<DistrictEntity> list3 = bean3.list(Wrappers.<DistrictEntity>lambdaQuery().in(DistrictEntity::getId, collect1));
        List<String> aoiCodeList = list3.stream().map(item -> item.getAoiCode()).collect(Collectors.toList());
        userTopics.setAoiCodeList(aoiCodeList);
        List<holdExcel> householdList = baseMapper.getHouseholdList(userTopics);
        householdList.stream().forEach(item -> {
            if (StringUtils.isBlank(item.getOptionContent())) {
                item.setVoteFlag("否");
            } else {
                ITopicsService bean = SpringUtils.getBean(ITopicsService.class);
 
                List<Long> longs = Func.toLongList(item.getOptionContent());
                for (Long aLong : longs) {
                    TopicsEntity topics = bean.getById(aLong);
                    if (StringUtils.isNotBlank(topics.getDiscussContent()) && topics.getDiscussContent().equals("管理规约")) {
                        item.setManagementRegulations(topics.getOptionContent());
                    }
                    if (StringUtils.isNotBlank(topics.getDiscussContent()) && topics.getDiscussContent().equals("议事规则")) {
                        item.setRulesOfProcedure(topics.getOptionContent());
                    }
                }
 
                item.setVoteFlag("是");
            }
        });
        // 添加
        list.addAll(householdList);
        return list;
    }
 
    //首页-议事
    private List<UserTopicsExcel> getPublicopinion(UserTopicsVO userTopics) {
        List<UserTopicsExcel> list = new ArrayList<>();
        List<UserTopicsExcel> userTopicsExcels = baseMapper.getresultTwo(userTopics);
        list.addAll(userTopicsExcels);
        return list;
    }
}