taicangzongzhi-java/ruoyi-system/src/main/resources/mapper/screen/ZongzhiScreenOpinionMapper.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.ruoyi.screen.mapper.ZongzhiScreenOpinionMapper">


    <select id="getSentimentType" resultType="com.ruoyi.screen.domain.response.ZongzhiSentimentTypeResponse">
        select count(*) as count ,sentiment_type as type
        from tc_network_sentiment
        where sentiment_type in ("1", "2")
        GROUP BY sentiment_type
    </select>
    <select id="getSentimenCount" resultType="com.ruoyi.screen.domain.response.ZongzhiSentimentCountResponse">
        select count(*) as count ,sentiment_type as type
        from tc_network_sentiment
        where sentiment_type !='2'
        GROUP BY sentiment_type
    </select>
    <select id="getSentimenClassificationBymediaType"
            resultType="com.ruoyi.screen.domain.response.ZongzhiSentimenClassificationResponse">
        select media_type as type, ROUND(COUNT(*) * 100.0 / SUM(COUNT(*)) OVER (), 1) AS pt
        from tc_network_sentiment
        GROUP BY media_type
    </select>
    <select id="getSentimenClassificationByeventType"
            resultType="com.ruoyi.screen.domain.response.ZongzhiSentimenClassificationResponse">
        select event_type as type, ROUND(COUNT(*) * 100.0 / SUM(COUNT(*)) OVER (), 1) AS pt
        from tc_network_sentiment
        GROUP BY event_type
    </select>
    <select id="getWordCloud" resultType="com.ruoyi.screen.domain.response.ZongzhiSentimenWordCloudResponse">
        select yuci_type AS type
        from tc_network_sentiment
        GROUP BY yuci_type
    </select>
</mapper>