resources/mybatis1/sunvote/HomeworkProblemMapper.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="HomeworkProblemMapper">
	
	<!--表名 -->
	<sql id="tableName">
		SV_HOMEWORKPROBLEM
	</sql>
	
	<!-- 字段 -->
	<sql id="Field">
		CODE,	
		RANK,	
		P_HOMEWORK_PROBLEM_ID,	
		NAME,	
		TYPE,	
		OPTION_NUM,	
		RIGHT_ANSWER,	
		SCORE,	
		PART_SCORE,	
		HOMEWORK_ID,	
		HOMEWORKPROBLEM_ID
	</sql>
	
	<!-- 字段值 -->
	<sql id="FieldValue">
		#{CODE},	
		#{RANK},	
		#{P_HOMEWORK_PROBLEM_ID},	
		#{NAME},	
		#{TYPE},	
		#{OPTION_NUM},	
		#{RIGHT_ANSWER},	
		#{SCORE},	
		#{PART_SCORE},	
		#{HOMEWORK_ID},	
		#{HOMEWORKPROBLEM_ID}
	</sql>
	
	<!-- 新增-->
	<insert id="save" parameterType="pd">
		insert into 
	<include refid="tableName"></include>
		(
	<include refid="Field"></include>
		) values (
	<include refid="FieldValue"></include>
		)
	</insert>
	
	<!-- 删除-->
	<delete id="delete" parameterType="pd">
		delete from
		<include refid="tableName"></include>
		where 
			HOMEWORKPROBLEM_ID = #{HOMEWORKPROBLEM_ID}
	</delete>
	
	<!-- 删除-->
	<delete id="deleteByCode" parameterType="pd">
		delete from
		<include refid="tableName"></include>
		where 
			HOMEWORK_ID = #{CODE}
	</delete>
	
	<!-- 修改 -->
	<update id="edit" parameterType="pd">
		update
		<include refid="tableName"></include>
		set 
			CODE = #{CODE},
			RANK = #{RANK},
			P_HOMEWORK_PROBLEM_ID = #{P_HOMEWORK_PROBLEM_ID},
			NAME = #{NAME},
			TYPE = #{TYPE},
			OPTION_NUM = #{OPTION_NUM},
			RIGHT_ANSWER = #{RIGHT_ANSWER},
			SCORE = #{SCORE},
			PART_SCORE = #{PART_SCORE},
			HOMEWORK_ID = #{HOMEWORK_ID},
		HOMEWORKPROBLEM_ID = HOMEWORKPROBLEM_ID
		where 
		HOMEWORKPROBLEM_ID = #{HOMEWORKPROBLEM_ID}
	</update>
	
	<!-- 通过ID获取数据 -->
	<select id="findById" parameterType="pd" resultType="pd">
		select 
		<include refid="Field"></include>
		from 
		<include refid="tableName"></include>
		where 
			HOMEWORKPROBLEM_ID = #{HOMEWORKPROBLEM_ID}
	</select>
	
	<select id="findByCodeAndRank" parameterType="pd" resultType="pd">
		select 
		<include refid="Field"></include>
		from 
		<include refid="tableName"></include>
		where 
			CODE = #{CODE},
			and RANK = #{RANK}
	</select>
	
	<!-- 列表 -->
	<select id="datalistPage" parameterType="page" resultType="pd">
		select
		<include refid="Field"></include>
		from 
		<include refid="tableName"></include>
		where 1=1
		<if test="pd.keywords!= null and pd.keywords != ''"><!-- 关键词检索 -->
			and
				(
				<!--	根据需求自己加检索条件
					字段1 LIKE CONCAT(CONCAT('%', #{pd.keywords}),'%')
					 or 
					字段2 LIKE CONCAT(CONCAT('%', #{pd.keywords}),'%') 
				-->
				)
		</if>
	</select>
	
	<!-- 列表(全部) -->
	<select id="listAll" parameterType="pd" resultType="pd">
		select
		<include refid="Field"></include>
		from 
		<include refid="tableName"></include>
	</select>
	
	<!-- 列表(全部) -->
	<select id="listHomeworkProblem" parameterType="pd" resultType="pd">
		select
		<include refid="Field"></include>
		from 
		<include refid="tableName"></include>
		where 1 = 1
			<if test="pd.HOMEWORK_ID != null and pd.HOMEWORK_ID != ''">
			and	HOMEWORK_ID = #{pd.HOMEWORK_ID}
			</if>
		ORDER BY RANK
	</select>
	
	<!-- 列表(全部) -->
	<select id="listProblem" parameterType="pd" resultType="pd">
		select
		HOMEWORKPROBLEM_ID,
		RANK,
		NAME,
		OPTION_NUM,
		SCORE,
		RIGHT_ANSWER
		from 
		<include refid="tableName"></include>
		where 1 = 1
		<if test="CODE != null and CODE != ''">
			and	CODE = #{CODE}
		</if>
		<if test="P_HOMEWORK_PROBLEM_ID == null or P_HOMEWORK_PROBLEM_ID == ''">
			and	P_HOMEWORK_PROBLEM_ID is NULL
		</if>
		<if test="P_HOMEWORK_PROBLEM_ID != null and P_HOMEWORK_PROBLEM_ID != ''">
			and	P_HOMEWORK_PROBLEM_ID = #{P_HOMEWORK_PROBLEM_ID}
		</if>
		ORDER BY RANK
	</select>
	
	<!-- 批量删除 -->
	<delete id="deleteAll" parameterType="String">
		delete from
		<include refid="tableName"></include>
		where 
			HOMEWORKPROBLEM_ID in
		<foreach item="item" index="index" collection="array" open="(" separator="," close=")">
                 #{item}
		</foreach>
	</delete>
	
	<!-- fh313596790qq(青苔) -->
</mapper>