<?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.lymsh.yimiao.main.data.dao.MedAreaMapper">

<resultMap id="MedAreaResultMap" type="com.lymsh.yimiao.main.data.model.MedArea">
<result column="a_id" property="aId" jdbcType="VARCHAR" />
<result column="a_name" property="aName" jdbcType="VARCHAR" />
<result column="a_parentId" property="aParentId" jdbcType="VARCHAR" />
<result column="a_isValid" property="aIsValid" jdbcType="VARCHAR" />
</resultMap>

<select id="getMedArea" resultMap="MedAreaResultMap" parameterType="java.lang.String">
select a_id,a_name,a_parentId,a_isValid
FROM med_area
WHERE a_id = #{aId,jdbcType=VARCHAR}
</select>


<sql id="orderAndLimit">
<if test="sort != null and sort != '' ">
order by ${sort} 
<if test="need != null">
limit #{offset, jdbcType=INTEGER} , #{limit, jdbcType=INTEGER}
</if>
</if>
</sql>



<sql id="MedAreaCondition">
<where>
 1 = 1 
<if test="aId != null and aId != ''">
and a_id = #{aId,jdbcType=VARCHAR} 
</if>
<if test="aName != null and aName != ''">
and a_name = #{aName,jdbcType=VARCHAR} 
</if>
<if test="aParentid != null and aParentid != ''">
and a_parentId = #{aParentid,jdbcType=VARCHAR} 
</if>
<if test="aIsvalid != null and aIsvalid != ''">
and a_isValid = #{aIsvalid,jdbcType=VARCHAR} 
</if>
</where>
</sql>



<select id="queryMedArea" resultMap="MedAreaResultMap" parameterType="com.lymsh.yimiao.main.data.model.MedAreaQuery">
select a_id,a_name,a_parentId,a_isValid
 from med_area
<include refid="MedAreaCondition" />
<include refid="orderAndLimit" />
</select>



<select id="queryMedAreaCount" resultType="int" parameterType="com.lymsh.yimiao.main.data.model.MedAreaQuery">
select count(1) from med_area
<include refid="MedAreaCondition" />
</select>



</mapper>