大屏返回加工产品库存数量

guoshilong

2022-08-31 39716db4373ffb6e3638a5f0dfec274da8f942d2

 src/main/java/org/springblade/modules/process/mapper/ProcessMapper.xml

@@ -13,6 +13,7 @@
        <result column="status" property="status"/>
        <result column="is_deleted" property="isDeleted"/>
        <result column="strain_id" property="strainId"/>
        <result column="strain_name" property="strainName"/>
        <result column="sale_time" property="saleTime"/>
        <result column="sale_num" property="saleNum"/>
        <result column="process_id" property="processId"/>
@@ -22,16 +23,54 @@


    <select id="selectProcessPage" resultMap="processResultMap">
        SELECT p.*,
        m.machining_type as processName,
        SELECT p.strain_id,p.id,
        p.land_id,sale_time,sale_num,strain_name,process_id,
        SUM(p.process_num) as process_num,
        m.machining_type AS processName,
        m.machining_tp AS tpurl
        FROM sys_process p
        LEFT JOIN sys_machining m ON m.id = p.process_id
        LEFT JOIN sys_land sl ON sl.id = p.land_id
        LEFT JOIN sys_strain strain ON p.strain_id = strain.id
        WHERE p.is_deleted = 0
        <if test="process.farmId!=null and process.farmId!=''">
            and sl.farm_id = #{process.farmId}
        </if>
        <if test="process.strainId !=null and process.strainId !=''">
            and p.strain_id = #{process.strainId}
        </if>
        GROUP BY p.strain_id,m.machining_type,m.machining_tp,p.land_id,sale_time,sale_num,process_id,p.id ORDER BY p.create_time DESC
    </select>

    <select id="stockCompare" resultType="boolean">
        SELECT
            CASE
                WHEN
                    process_num > #{saleNum} THEN
                    TRUE ELSE FALSE
                END result
        FROM
            sys_process
        WHERE
            id = #{proid}
    </select>

    <update id="stockReduce">
        UPDATE sys_process SET process_num = process_num - #{saleNum}
        WHERE
            id = #{proid}
    </update>

    <select id="statistics" resultType="java.lang.Double">
    SELECT SUM(p.process_num) AS sum
    FROM sys_process p
    LEFT JOIN sys_land land ON land.id = p.land_id
    WHERE 1=1 AND p.is_deleted = 0
    <if test="year!=null and year!=''">
        and YEAR ( p.sale_time ) = #{year}
    </if>
    <if test="farmId!=null and farmId!=''">
        and land.farm_id = #{farmId}
    </if>
    </select>
</mapper>