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2026-03-10 16:40:19 +08:00
<?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._3e.dao.FollowshipDao">
<insert id="doSave" parameterType="com._3e.entity.Followship" >
INSERT INTO followship(befollower,follower,isclassmate,areaid)
VALUES (#{befollower},#{follower},#{isclassmate},#{areaid})
</insert>
<delete id= "doDelete" parameterType="map">
DELETE FROM followship
WHERE follower = #{follower} AND befollower = #{befollower}
</delete>
<select id= "getFollowShipById" parameterType="map" resultType="com._3e.entity.Followship" >
SELECT * FROM followship
WHERE follower = #{follower} AND befollower = #{befollower}
</select>
<select id= "getFollowers" parameterType="long" resultType="com._3e.entity.Followship" >
SELECT * FROM followship
WHERE follower = #{follower}
</select>
<select id= "getBefollowers" parameterType="long" resultType="com._3e.entity.Followship" >
SELECT * FROM followship
WHERE befollower = #{befollower}
</select>
<select id= "getFansCount" parameterType="long" resultType="int" >
SELECT COUNT(*) FROM followship
WHERE befollower = #{befollower}
</select>
</mapper>