<?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.StudentApplyRefundsDao">

    <resultMap type="com.ym.mec.biz.dal.entity.StudentApplyRefunds" id="StudentApplyRefunds">
        <result column="id_" property="id"/>
        <result column="user_id_" property="userId"/>
        <result column="order_no_" property="orderNo"/>
        <result column="status_" property="status" typeHandler="com.ym.mec.common.dal.CustomEnumTypeHandler"/>
        <result column="expect_amount_" property="expectAmount"/>
        <result column="actual_amount_" property="actualAmount"/>
        <result column="create_time_" property="createTime"/>
        <result column="update_time_" property="updateTime"/>
        <result column="orig_payment_order_id_" property="origPaymentOrderId"/>
        <result column="remark_" property="remark"/>
    </resultMap>

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

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

    <!-- 向数据库增加一条记录 -->
    <insert id="insert" parameterType="com.ym.mec.biz.dal.entity.StudentApplyRefunds" useGeneratedKeys="true"
            keyColumn="id" keyProperty="id">
        <!--
        <selectKey resultClass="int" keyProperty="id" >
        SELECT SEQ_WSDEFINITION_ID.nextval AS ID FROM DUAL
        </selectKey>
        -->
        INSERT INTO student_apply_refunds
        (id_,user_id_,order_no_,status_,expect_amount_,actual_amount_,create_time_,update_time_,orig_payment_order_id_,remark_)
        VALUES(#{id},#{userId},#{orderNo},#{status,typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler},#{expectAmount},#{actualAmount},now(),now(),#{origPaymentOrderId},#{remark})
    </insert>

    <!-- 根据主键查询一条记录 -->
    <update id="update" parameterType="com.ym.mec.biz.dal.entity.StudentApplyRefunds">
        UPDATE student_apply_refunds
        <set>
            <if test="status != null">
                status_ = #{status,typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler},
            </if>
            <if test="userId != null">
                user_id_ = #{userId},
            </if>
            <if test="orderNo != null">
                order_no_ = #{orderNo},
            </if>
            <if test="expectAmount != null">
                expect_amount_ = #{expectAmount},
            </if>
            <if test="updateTime != null">
                update_time_ = #{updateTime},
            </if>
            <if test="origPaymentOrderId != null">
                orig_payment_order_id_ = #{origPaymentOrderId},
            </if>
            <if test="actualAmount != null">
                actual_amount_ = #{actualAmount},
            </if>
            <if test="remark != null">
                remark_ = #{remark},
            </if>
        </set>
        WHERE id_ = #{id}
    </update>

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

    <!-- 分页查询 -->
    <select id="queryPage" resultMap="StudentApplyRefunds" parameterType="map">
        SELECT * FROM student_apply_refunds 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 student_apply_refunds
	</select>
</mapper>
