xiaoyong931011
2022-10-20 6827cdbc773688f34c8b9470bf5300054292fe14
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<?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="cc.mrbird.febs.dapp.mapper.DappWalletCoinDao">
 
    <select id="selectByMemberId" resultType="cc.mrbird.febs.dapp.entity.DappWalletCoinEntity">
        select * from dapp_wallet_coin where member_id=#{memberId} limit 1 for update
    </select>
 
    <select id="selectInPage" resultType="cc.mrbird.febs.dapp.entity.DappWalletCoinEntity">
        select a.*, b.address address from dapp_wallet_coin a
        inner join dapp_member b on a.member_id=b.id
        <where>
            <if test="record.currentUser != null">
                and b.referer_id = (select invite_id from dapp_user_member_relate where user_id=#{record.currentUser})
            </if>
            <if test="record.address != '' and record.address != null">
                and b.address = #{record.address}
            </if>
        </where>
    </select>
 
    <update id="addAvailableAndDelFrozenById">
        update dapp_wallet_coin
        set
            available_amount = available_amount + #{balance},
            frozen_amount = frozen_amount - #{balance}
        where
            id = #{id}
          and frozen_amount - #{balance} <![CDATA[ >= ]]> 0
    </update>
 
    <update id="addFrozenAndDelAvailableById">
        update dapp_wallet_coin
        set
            available_amount = available_amount - #{balance},
            frozen_amount = frozen_amount + #{balance}
        where
            id = #{id}
          and available_amount - #{balance} <![CDATA[ >= ]]> 0
    </update>
 
    <update id="delTotalAndDelFrozenById">
        update dapp_wallet_coin
        set
            total_amount = total_amount - #{balance},
            frozen_amount = frozen_amount - #{balance}
        where
              id = #{id}
          and total_amount - #{balance} <![CDATA[ >= ]]> 0
          and frozen_amount - #{balance} <![CDATA[ >= ]]> 0
    </update>
 
    <update id="addTotalAndaddAvailableById">
        update dapp_wallet_coin
        set
            total_amount = total_amount + #{balance},
            available_amount = available_amount + #{balance}
        where
              id = #{id}
    </update>
 
    <update id="delAvailableDelTotalById">
        update dapp_wallet_coin
        set
            total_amount = total_amount - #{balance},
            available_amount = available_amount - #{balance}
        where
              id = #{id}
           and total_amount - #{balance} <![CDATA[ >= ]]> 0
    </update>
</mapper>