From 67a4e02e5a927681028c7c99c216b13e3efa8a21 Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期五, 07 八月 2026 17:28:17 +0800
Subject: [PATCH] feat(account): 增加增值税报表功能并优化设备维护流程

---
 src/main/resources/mapper/home/HomeMapper.xml |   24 ++++++++++++++++++++++++
 1 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/src/main/resources/mapper/home/HomeMapper.xml b/src/main/resources/mapper/home/HomeMapper.xml
index 060099a..71a4df6 100644
--- a/src/main/resources/mapper/home/HomeMapper.xml
+++ b/src/main/resources/mapper/home/HomeMapper.xml
@@ -13,4 +13,28 @@
         GROUP BY p.id, p.product_name
     </select>
 
+    <select id="productTurnoverDaysByDate" resultType="com.ruoyi.dto.MapDto">
+        SELECT p.product_name                                                      AS name,
+               DATEDIFF(IFNULL(MAX(sor.create_time), NOW()), MAX(sir.create_time)) AS value
+        FROM product p
+                 JOIN product_model pm ON p.id = pm.product_id
+                 JOIN stock_in_record sir ON pm.id = sir.product_model_id
+                        AND sir.create_time &gt;= #{startDate}
+                        AND sir.create_time &lt;= #{endDate}
+                 LEFT JOIN stock_out_record sor ON pm.id = sor.product_model_id
+        GROUP BY p.id, p.product_name
+    </select>
+
+    <select id="selectPurchaseCategoryDistribution" resultType="com.ruoyi.dto.MapDto">
+        SELECT p2.product_name   AS name,
+               COUNT(DISTINCT slp.id) AS value
+        FROM sales_ledger_product slp
+                 LEFT JOIN product p ON p.id = slp.product_category
+                 LEFT JOIN product p2 ON p2.id = p.parent_id
+        WHERE slp.type = 2
+          AND p.parent_id IS NOT NULL
+        GROUP BY p2.product_name
+        ORDER BY value DESC
+    </select>
+
 </mapper>

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