liyong
8 天以前 ff181c705c98885282668990c84219d17e04be0b
src/main/resources/mapper/basic/ProductModelMapper.xml
@@ -25,12 +25,77 @@
            <if test="c.productName != null and c.productName != ''">
                and p.product_name  like  concat('%',#{c.productName},'%')
            </if>
            <if test="c.speculativeTradingName != null and c.speculativeTradingName != ''">
                and pm.speculative_trading_name like  concat('%',#{c.speculativeTradingName},'%')
            </if>
        </where>
        order by  pm.id
    </select>
    <select id="selectLatestRecord" resultType="com.ruoyi.basic.pojo.ProductModel">
            SELECT * FROM product_model
            ORDER BY create_time DESC, id DESC
            LIMIT 1
    </select>
    <select id="listPageProductionStock" resultType="com.ruoyi.basic.pojo.ProductModel">
        SELECT
        pm.id,
        pm.product_id,
        pm.model,
        pm.unit,
        p.product_name,
        GREATEST(s.last_in_time, o.last_out_time) AS create_time,
        COALESCE(s.inboundNum, 0) AS inboundNum,
        COALESCE(o.outboundNum, 0) AS outboundNum,
        COALESCE(s.inboundNum, 0) - COALESCE(o.outboundNum, 0) AS stockQuantity
        FROM product_model pm
        LEFT JOIN product p ON pm.product_id = p.id
        -- 入库汇总
        LEFT JOIN (
        SELECT
        product_model_id,
        SUM(inbound_num) AS inboundNum,
        MAX(create_time) AS last_in_time
        FROM procurement_record_storage
        <where>
            <if test="req.timeStr != null and req.timeStr != ''">
                AND create_time &gt;= #{req.timeStr}
                AND create_time &lt; DATE_ADD(#{req.timeStr}, INTERVAL 1 DAY)
            </if>
        </where>
        GROUP BY product_model_id
        ) s ON s.product_model_id = pm.id
        -- 出库汇总
        LEFT JOIN (
        SELECT
        product_model_id,
        SUM(inbound_num) AS outboundNum,
        MAX(create_time) AS last_out_time
        FROM procurement_record_out
        <where>
            <if test="req.timeStr != null and req.timeStr != ''">
                AND create_time &gt;= #{req.timeStr}
                AND create_time &lt; DATE_ADD(#{req.timeStr}, INTERVAL 1 DAY)
            </if>
        </where>
        GROUP BY product_model_id
        ) o ON o.product_model_id = pm.id
        <where>
            <if test="req.timeStr != null and req.timeStr != ''">
                AND (s.product_model_id IS NOT NULL OR o.product_model_id IS NOT NULL)
            </if>
            <if test="req.productCategory != null and req.productCategory != ''">
                AND EXISTS (
                SELECT 1
                FROM sales_ledger_product slp
                WHERE slp.product_id = p.id
                AND slp.product_category LIKE CONCAT('%', #{req.productCategory}, '%')
                )
            </if>
        </where>
        ORDER BY pm.id DESC
    </select>
</mapper>