<?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">
<!--
这个文件是自动生成的。
不要修改此文件。所有改动将在下次重新自动生成时丢失。
-->
<mapper namespace="com.ym.mec.biz.dal.dao.ActivityApplyStudentTypeDao">
	
	<resultMap type="com.ym.mec.biz.dal.entity.ActivityApplyStudentType" id="ActivityApplyStudentType">
		<result column="id_" property="id" />
		<result column="new_student_" property="newStudent" />
		<result column="member_flag_" property="memberFlag" />
		<result column="activity_id_" property="activityId" />
		<result column="tenant_id_" property="tenantId" />
	</resultMap>
	
	<!-- 根据主键查询一条记录 -->
	<select id="get" resultMap="ActivityApplyStudentType" >
		SELECT * FROM activity_apply_student_type WHERE id_ = #{id} 
	</select>
	
	<!-- 全查询 -->
	<select id="findAll" resultMap="ActivityApplyStudentType">
		SELECT * FROM activity_apply_student_type where tenant_id_ = #{tenantId} ORDER BY id_
	</select>
	
	<!-- 向数据库增加一条记录 -->
	<insert id="insert" parameterType="com.ym.mec.biz.dal.entity.ActivityApplyStudentType" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
		INSERT INTO activity_apply_student_type (new_student_,member_flag_,activity_id_,tenant_id_)
		VALUES(#{newStudent},#{memberFlag},#{activityId},#{tenantId})
	</insert>
	
	<!-- 根据主键查询一条记录 -->
	<update id="update" parameterType="com.ym.mec.biz.dal.entity.ActivityApplyStudentType">
		UPDATE activity_apply_student_type SET member_flag_ = #{memberFlag},new_student_ = #{newStudent} WHERE id_ = #{id}
	</update>
	<update id="updateByActivity" parameterType="com.ym.mec.biz.dal.entity.ActivityApplyStudentType">
		UPDATE activity_apply_student_type SET member_flag_ = #{memberFlag},new_student_ = #{newStudent} WHERE activity_id_ = #{activityId}
	</update>

	<!-- 根据主键删除一条记录 -->
	<delete id="delete" >
		DELETE FROM activity_apply_student_type WHERE id_ = #{id} 
	</delete>
	<delete id="deleteByActivity">
		DELETE FROM activity_apply_student_type WHERE activity_id_ = #{activityId}
	</delete>

	<!-- 分页查询 -->
	<select id="queryPage" resultMap="ActivityApplyStudentType" parameterType="map">
		SELECT * FROM activity_apply_student_type where tenant_id_ = #{tenantId} ORDER BY id_ <include refid="global.limit"/>
	</select>
	
	<!-- 查询当前表的总记录数 -->
	<select id="queryCount" resultType="int">
		SELECT COUNT(*) FROM activity_apply_student_type where tenant_id_ = #{tenantId}
	</select>
</mapper>
