mec/mec-web/src/main/resources/config/mybatis/TeacherDefaultMusicGroupSalaryMapper.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">
<!-- 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.web.dal.dao.TeacherDefaultMusicGroupSalaryDao">

	<resultMap type="com.ym.mec.web.dal.entity.TeacherDefaultMusicGroupSalary"
		id="TeacherDefaultMusicGroupSalary">
		<result column="id_" property="id" />
		<result column="user_id_" property="userId" />
		<result column="class_group_type_" property="classGroupType" />
		<result column="subject_id_" property="subjectId" />
		<result column="main_teacher_salary_" property="mainTeacherSalary" />
		<result column="assistant_teacher_salary_" property="assistantTeacherSalary" />
		<result column="create_time_" property="createTime" />
		<result column="update_time_" property="updateTime" />
	</resultMap>

	<!-- 根据主键查询一条记录 -->
	<select id="get" resultMap="TeacherDefaultMusicGroupSalary">
		SELECT * FROM teacher_default_music_group_salary WHERE id_ = #{id}
	</select>

	<!-- 全查询 -->
	<select id="findAll" resultMap="TeacherDefaultMusicGroupSalary">
		SELECT * FROM
		teacher_default_music_group_salary ORDER BY id_
	</select>

	<!-- 向数据库增加一条记录 -->
	<insert id="insert"
		parameterType="com.ym.mec.web.dal.entity.TeacherDefaultMusicGroupSalary"
		useGeneratedKeys="true" keyColumn="id" keyProperty="id">
		<!-- <selectKey resultClass="int" keyProperty="id" > SELECT SEQ_WSDEFINITION_ID.nextval 
			AS ID FROM DUAL </selectKey> -->
		INSERT INTO teacher_default_music_group_salary
		(id_,user_id_,class_group_type_,subject_id_,main_teacher_salary_,assistant_teacher_salary_,create_time_,update_time_)
		VALUES(#{id},#{userId},#{classGroupType},#{subjectId},#{mainTeacherSalary},#{assistantTeacherSalary},now(),now())
	</insert>

	<!-- 根据主键查询一条记录 -->
	<update id="update"
		parameterType="com.ym.mec.web.dal.entity.TeacherDefaultMusicGroupSalary">
		UPDATE teacher_default_music_group_salary
		<set>
			<if test="subjectId != null">
				subject_id_ = #{subjectId},
			</if>
			<if test="userId != null">
				user_id_ = #{userId},
			</if>
			<if test="updateTime != null">
				update_time_ = #{updateTime},
			</if>
			<if test="classGroupType != null">
				class_group_type_ = #{classGroupType},
			</if>
			<if test="mainTeacherSalary != null">
				main_teacher_salary_ = #{mainTeacherSalary},
			</if>
			<if test="assistantTeacherSalary != null">
				assistant_teacher_salary_ = #{assistantTeacherSalary},
			</if>
		</set>
		WHERE id_ = #{id}
	</update>

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

	<!-- 分页查询 -->
	<select id="queryPage" resultMap="TeacherDefaultMusicGroupSalary"
		parameterType="map">
		SELECT * FROM teacher_default_music_group_salary 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
		teacher_default_music_group_salary
	</select>

	<!-- 根据user_id 获取老师的默认薪酬 -->
	<select id="getTeacherSalaryByUserIdAndType" resultMap="TeacherDefaultMusicGroupSalary">
		SELECT * FROM teacher_default_music_group_salary WHERE user_id_=#{userId} AND class_group_type_ = #{classGroupType}
	</select>
</mapper>