epmet-cloud-rizhao/epmet-module/gov-issue/gov-issue-server/src/main/resources/mapper/IssueVoteStatisticalDao.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<mapper namespace="com.epmet.dao.IssueVoteStatisticalDao">

    <resultMap type="com.epmet.entity.IssueVoteStatisticalEntity" id="issueVoteStatisticalMap">
        <result property="id" column="ID"/>
        <result property="issueId" column="ISSUE_ID"/>
        <result property="supportCount" column="SUPPORT_COUNT"/>
        <result property="oppositionCount" column="OPPOSITION_COUNT"/>
        <result property="votableCount" column="VOTABLE_COUNT"/>
        <result property="revision" column="REVISION"/>
        <result property="delFlag" column="DEL_FLAG"/>
        <result property="createdBy" column="CREATED_BY"/>
        <result property="createdTime" column="CREATED_TIME"/>
        <result property="updatedBy" column="UPDATED_BY"/>
        <result property="updatedTime" column="UPDATED_TIME"/>
    </resultMap>

    <!-- 表决中议题详情——支持、反对数 -->
    <select id="voteCount" parameterType="com.epmet.dto.form.IssueIdFormDTO" resultType="com.epmet.dto.result.VoteResultDTO">
        SELECT
            support_count AS supportCount,
            opposition_count AS oppositionCount
        FROM
            issue_vote_statistical
        WHERE
            issue_id = #{issueId}
            AND del_flag = 0
    </select>

    <!-- 校验是否投票（表决中详情——支持、反对） -->
    <select id="checkVote" resultType="java.lang.String">
        SELECT
            attitude AS voteType
        FROM
            issue_vote_detail
        WHERE
            del_flag = 0
            AND issue_id = #{issueId}
            AND created_by = #{userId}
    </select>

    <!-- 议题表决折线图 -->
    <select id="votingTrend" resultType="com.epmet.dto.result.VotingTrendResultDTO">
        SELECT
            votable_count AS shouldVoteCount,
            ( support_count + opposition_count ) AS realityVoteCount,
            support_count AS supportAmount,
            opposition_count AS oppositionAmount
        FROM
            issue_vote_statistical
        WHERE
            del_flag = 0
            AND issue_id = #{issueId}
    </select>

    <!-- 获取折线每天的支持、反对数量 (按时间正序) -->
    <select id="polyLineData" parameterType="com.epmet.dto.form.IssueIdFormDTO" resultType="com.epmet.dto.PolyLineDTO">
        SELECT
            UNIX_TIMESTAMP(statistical_date) AS voteDate,
            support_increment AS supportIncrement,
            opposition_increment AS oppositionIncrement
        FROM
            issue_vote_statistical_daily
        WHERE
            issue_id = #{issueId}
            AND del_flag = 0
            ORDER BY statistical_date ASC
    </select>

</mapper>