stock_zs/src/main/java/mappers/StockCoinMapper.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="com.xc.dao.StockCoinMapper" >
  <resultMap id="BaseResultMap" type="com.xc.pojo.StockCoin" >
    <constructor >
      <idArg column="id" jdbcType="INTEGER" javaType="java.lang.Integer" />
      <arg column="coin_name" jdbcType="VARCHAR" javaType="java.lang.String" />
      <arg column="coin_code" jdbcType="VARCHAR" javaType="java.lang.String" />
      <arg column="coin_gid" jdbcType="VARCHAR" javaType="java.lang.String" />
      <arg column="dynamic_rate" jdbcType="INTEGER" javaType="java.lang.Integer" />
      <arg column="default_rate" jdbcType="DECIMAL" javaType="java.math.BigDecimal" />
      <arg column="is_use" jdbcType="INTEGER" javaType="java.lang.Integer" />
      <arg column="add_time" jdbcType="TIMESTAMP" javaType="java.util.Date" />
      <arg column="t_desc" jdbcType="VARCHAR" javaType="java.lang.String" />
      <arg column="service_charge" jdbcType="DECIMAL" javaType="java.math.BigDecimal" />
    </constructor>
  </resultMap>
  <sql id="Base_Column_List" >
    id, coin_name, coin_code, coin_gid, dynamic_rate, default_rate, is_use, add_time,
    t_desc, service_charge
  </sql>
  <select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.Integer" >
    select
    <include refid="Base_Column_List" />
    from stock_coin
    where id = #{id,jdbcType=INTEGER}
  </select>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer" >
    delete from stock_coin
    where id = #{id,jdbcType=INTEGER}
  </delete>
  <insert id="insert" parameterType="com.xc.pojo.StockCoin" >
    insert into stock_coin (id, coin_name, coin_code,
      coin_gid, dynamic_rate, default_rate,
      is_use, add_time, t_desc
      )
    values (#{id,jdbcType=INTEGER}, #{coinName,jdbcType=VARCHAR}, #{coinCode,jdbcType=VARCHAR},
      #{coinGid,jdbcType=VARCHAR}, #{dynamicRate,jdbcType=INTEGER}, #{defaultRate,jdbcType=DECIMAL},
      #{isUse,jdbcType=INTEGER}, #{addTime,jdbcType=TIMESTAMP}, #{tDesc,jdbcType=VARCHAR}
      )
  </insert>
  <insert id="insertSelective" parameterType="com.xc.pojo.StockCoin" >
    insert into stock_coin
    <trim prefix="(" suffix=")" suffixOverrides="," >
      <if test="id != null" >
        id,
      </if>
      <if test="coinName != null" >
        coin_name,
      </if>
      <if test="coinCode != null" >
        coin_code,
      </if>
      <if test="coinGid != null" >
        coin_gid,
      </if>
      <if test="dynamicRate != null" >
        dynamic_rate,
      </if>
      <if test="defaultRate != null" >
        default_rate,
      </if>
      <if test="isUse != null" >
        is_use,
      </if>
      <if test="addTime != null" >
        add_time,
      </if>
      <if test="tDesc != null" >
        t_desc,
      </if>
    </trim>
    <trim prefix="values (" suffix=")" suffixOverrides="," >
      <if test="id != null" >
        #{id,jdbcType=INTEGER},
      </if>
      <if test="coinName != null" >
        #{coinName,jdbcType=VARCHAR},
      </if>
      <if test="coinCode != null" >
        #{coinCode,jdbcType=VARCHAR},
      </if>
      <if test="coinGid != null" >
        #{coinGid,jdbcType=VARCHAR},
      </if>
      <if test="dynamicRate != null" >
        #{dynamicRate,jdbcType=INTEGER},
      </if>
      <if test="defaultRate != null" >
        #{defaultRate,jdbcType=DECIMAL},
      </if>
      <if test="isUse != null" >
        #{isUse,jdbcType=INTEGER},
      </if>
      <if test="addTime != null" >
        #{addTime,jdbcType=TIMESTAMP},
      </if>
      <if test="tDesc != null" >
        #{tDesc,jdbcType=VARCHAR},
      </if>
    </trim>
  </insert>
  <update id="updateByPrimaryKeySelective" parameterType="com.xc.pojo.StockCoin" >
    update stock_coin
    <set >
      <if test="coinName != null" >
        coin_name = #{coinName,jdbcType=VARCHAR},
      </if>
      <if test="coinCode != null" >
        coin_code = #{coinCode,jdbcType=VARCHAR},
      </if>
      <if test="coinGid != null" >
        coin_gid = #{coinGid,jdbcType=VARCHAR},
      </if>
      <if test="dynamicRate != null" >
        dynamic_rate = #{dynamicRate,jdbcType=INTEGER},
      </if>
      <if test="defaultRate != null" >
        default_rate = #{defaultRate,jdbcType=DECIMAL},
      </if>
      <if test="isUse != null" >
        is_use = #{isUse,jdbcType=INTEGER},
      </if>
      <if test="addTime != null" >
        add_time = #{addTime,jdbcType=TIMESTAMP},
      </if>
      <if test="tDesc != null" >
        t_desc = #{tDesc,jdbcType=VARCHAR},
      </if>
      <if test="serviceCharge != null" >
        service_charge = #{serviceCharge,jdbcType=VARCHAR},
      </if>
    </set>
    where id = #{id,jdbcType=INTEGER}
  </update>
  <update id="updateByPrimaryKey" parameterType="com.xc.pojo.StockCoin" >
    update stock_coin
    set coin_name = #{coinName,jdbcType=VARCHAR},
      coin_code = #{coinCode,jdbcType=VARCHAR},
      coin_gid = #{coinGid,jdbcType=VARCHAR},
      dynamic_rate = #{dynamicRate,jdbcType=INTEGER},
      default_rate = #{defaultRate,jdbcType=DECIMAL},
      is_use = #{isUse,jdbcType=INTEGER},
      add_time = #{addTime,jdbcType=TIMESTAMP},
      t_desc = #{tDesc,jdbcType=VARCHAR}
    where id = #{id,jdbcType=INTEGER}
  </update>



  <select id="listByAdmin" parameterType="map" resultMap="BaseResultMap">
    SELECT
    <include refid="Base_Column_List"/>
    FROM stock_coin
    <where>
      <if test="coinName != null and coinName != '' ">
        and coin_name like CONCAT('%','${coinName}','%')
      </if>
      <if test="coinCode != null and coinCode != '' ">
        and coin_code like CONCAT('%','${coinCode}','%')
      </if>
    </where>
  </select>



  <select id="selectCoinByName" resultMap="BaseResultMap" parameterType="string">
    SELECT
    <include refid="Base_Column_List"/>
    FROM stock_coin
    WHERE coin_name = #{coinName}
  </select>

  <select id="selectCoinByCode" resultMap="BaseResultMap" parameterType="string">
    SELECT
    <include refid="Base_Column_List"/>
    FROM stock_coin
    WHERE coin_code = #{coinCode}
  </select>

  <select id="selectCoinByGid" resultMap="BaseResultMap" parameterType="string">
    SELECT
    <include refid="Base_Column_List"/>
    FROM stock_coin
    WHERE coin_gid = #{coinGid}
  </select>


  <select id="getSelectCoin" resultMap="BaseResultMap">
    SELECT
    <include refid="Base_Column_List"/>
    FROM stock_coin
    WHERE is_use = 1
    limit 1
  </select>


</mapper>