<?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.jsh.erp.datasource.mappers.MaterialMapper">
    <resultMap extends="BaseResultMap" id="ResultAndUnitMap" type="com.jsh.erp.datasource.entities.MaterialVo4Unit">
        <result column="UName" jdbcType="VARCHAR" property="unitName" />
    </resultMap>

    <select id="selectByConditionMaterial" parameterType="com.jsh.erp.datasource.entities.MaterialExample" resultMap="BaseResultMap">
        select *
        FROM jsh_material
        where 1=1
        <if test="name != null">
            and name like '%${name}%'
        </if>
        <if test="model != null">
            and model like '%${model}%'
        </if>
        <if test="offset != null and rows != null">
            limit #{offset},#{rows}
        </if>
    </select>

    <select id="countsByMaterial" resultType="java.lang.Integer">
        SELECT
        COUNT(id)
        FROM jsh_material
        WHERE 1=1
        <if test="name != null">
            and name like '%${name}%'
        </if>
        <if test="model != null">
            and model like '%${model}%'
        </if>
    </select>

    <select id="findUnitName" resultType="java.lang.String">
        select jsh_unit.UName  from jsh_unit left join jsh_material on UnitId=jsh_unit.id where jsh_material.id = ${mId}
    </select>

    <select id="findById" parameterType="com.jsh.erp.datasource.entities.MaterialExample" resultMap="ResultAndUnitMap">
        select m.*,u.UName from jsh_material m left join jsh_unit u on m.UnitId=u.id where m.id = ${id}
    </select>

    <select id="findBySelect" parameterType="com.jsh.erp.datasource.entities.MaterialExample" resultMap="ResultAndUnitMap">
        select m.*,u.UName from jsh_material m left join jsh_unit u on m.UnitId=u.id where m.enabled=1 ORDER BY Id asc
    </select>
</mapper>