From 7dfff767d0fae788ba2bf67a707ce41836bd0f42 Mon Sep 17 00:00:00 2001
From: yuan <123@>
Date: 星期二, 13 十月 2026 14:03:35 +0800
Subject: [PATCH] fix: 优化客户往来查询逻辑,调整应收金额计算方式以避免尾差问题

---
 src/main/resources/mapper/basic/CustomerMapper.xml |   91 +++++++++++++++++++++++++++++++++++----------
 1 files changed, 70 insertions(+), 21 deletions(-)

diff --git a/src/main/resources/mapper/basic/CustomerMapper.xml b/src/main/resources/mapper/basic/CustomerMapper.xml
index ea1fab5..404fdd9 100644
--- a/src/main/resources/mapper/basic/CustomerMapper.xml
+++ b/src/main/resources/mapper/basic/CustomerMapper.xml
@@ -109,37 +109,77 @@
         </where>
         order by c.id desc
     </select>
+    <!--
+      瀹㈡埛寰�鏉ワ紙鍥炴鍙拌处涓昏〃锛夛細
+        搴旀敹閲戦 = 鍚勯攢鍞彴璐︾殑搴旀敹閲戦涔嬪拰锛�
+        鍗曟潯鍙拌处搴旀敹閲戦 = 璇ュ彴璐﹀凡鍑哄簱閲戦 鈭� 宸查��璐ф 鈭� 宸插洖娆鹃噾棰濓紙涓嶅皬浜� 0锛夈��
+      鍗炽�屽洖娆鹃噾棰濄�嶆槸绱鍥炴锛屻�屽簲鏀堕噾棰濄�嶆槸杩樻病鏀跺洖鏉ョ殑閮ㄥ垎銆�
+      娉ㄦ剰 鍑哄簱閲戦 = sum(鍑哄簱鏁伴噺 * 6浣嶅皬鏁扮殑鍚◣鍗曚环)锛屼細甯︽湁銆屽垎銆嶄互涓嬬殑闆跺ご锛�
+           鑰屽洖娆炬槸鎸夊垎褰曞叆鐨勬暣鏁伴噾棰濓紝涓よ�呯浉鍑忎細鍑虹幇 0.0045銆�0.004 杩欑被鏃犳剰涔夌殑灏惧樊锛�
+           鍥犳鍗曟潯鍙拌处鐨勫簲鏀堕噾棰濇寜鍒嗚绠楋紝鍒嗕互涓嬬殑灏惧樊涓嶈鍏ャ��
+      娉ㄦ剰 蹇呴』鍏堟寜鍙拌处绠楀ソ搴旀敹銆佸啀鎸夊鎴锋眹鎬伙紙涓� customewTransactionsDetails 鍙e緞涓�鑷达級銆�
+           鑻ュ厛鎸夊鎴锋眹鎬诲啀鍙栨暣锛屽悇瀹跺彴璐︾殑灏惧樊浼氱疮鍔狅紝鍑虹幇銆屼富琛� 0.01銆佹槑缁嗗叏鏄� 0銆嶇殑瀵逛笉涓婇棶棰樸��
+      娉ㄦ剰 鍑哄簱閲戦鎸夊彴璐� (sales_ledger.id) 鑱氬悎锛屽悓涓�鍙戣揣鍗曞鎵瑰彿鍑哄簱鏃朵笉浼氶噸澶嶈鏁般��
+    -->
     <select id="customewTransactions" resultType="com.ruoyi.sales.vo.CustomerTransactionsVo">
         select T1.customer_id,
                c.customer_name,
                T1.contractAmounts,
                IFNULL(T2.receiptPaymentAmount, 0) AS receiptPaymentAmount,
-               IFNULL(T3.outboundAmount, 0) - IFNULL(T4.returnAmount, 0) AS receiptableAmount
+               IFNULL(T5.receiptableAmount, 0) AS receiptableAmount
         from (select customer_id, sum(contract_amount) as contractAmounts from sales_ledger group by customer_id) T1
         left join (select customer_id, sum(collection_amount) as receiptPaymentAmount from account_sales_collection group by customer_id) T2 on T1.customer_id = T2.customer_id
         left join (
-            SELECT
-                sl.customer_id,
-                sum(sor.stock_out_num * slp.tax_inclusive_unit_price) as outboundAmount
-            FROM stock_out_record sor
-            LEFT join shipping_info s on sor.record_id = s.id
-            LEFT JOIN sales_ledger sl ON s.sales_ledger_id = sl.id
-            LEFT JOIN sales_ledger_product slp ON s.sales_ledger_product_id = slp.id
-            WHERE sor.record_type='13'
-                and sor.approval_status=1
-                and slp.type = 1
-            group by sl.customer_id
-        ) T3 on T3.customer_id=T1.customer_id
-        left join (
             select
                 sl.customer_id,
-                sum(rm.refund_amount) as returnAmount
-            from return_management rm
-            left join shipping_info si on rm.shipping_id = si.id
-            left join sales_ledger sl on si.sales_ledger_id = sl.id
-            where rm.status=1
+                sum(GREATEST(
+                    TRUNCATE(IFNULL(T3.outboundAmount, 0) - IFNULL(T4.returnAmount, 0)
+                                 - IFNULL(T6.receiptPaymentAmount, 0), 2),
+                    0)) AS receiptableAmount
+            from sales_ledger sl
+            left join (
+                select
+                    sl.id,
+                    sum(t.collection_amount) as receiptPaymentAmount
+                from (
+                    select
+                        ascc.collection_amount,
+                        s.sales_ledger_id
+                    from account_sales_collection ascc
+                    left join stock_out_record sor on FIND_IN_SET(sor.id, ascc.stock_out_record_ids) > 0
+                    left join shipping_info s on sor.record_id = s.id
+                    where sor.record_type='13'
+                      and sor.approval_status=1
+                    group by ascc.id, s.sales_ledger_id
+                ) t
+                left join sales_ledger sl on t.sales_ledger_id = sl.id
+                group by sl.id
+            ) T6 on T6.id = sl.id
+            left join (
+                SELECT
+                    sl.id,
+                    sum(sor.stock_out_num * slp.tax_inclusive_unit_price) as outboundAmount
+                FROM stock_out_record sor
+                    left join shipping_info s on sor.record_id = s.id
+                    LEFT JOIN sales_ledger sl ON s.sales_ledger_id = sl.id
+                    LEFT JOIN sales_ledger_product slp ON s.sales_ledger_product_id = slp.id
+                WHERE sor.record_type='13'
+                    and sor.approval_status=1
+                    and slp.type = 1
+                group by sl.id
+            ) T3 on T3.id = sl.id
+            left join (
+                select
+                    sl.id,
+                    sum(rm.refund_amount) as returnAmount
+                from return_management rm
+                left join shipping_info si on rm.shipping_id = si.id
+                left join sales_ledger sl on si.sales_ledger_id = sl.id
+                where rm.status=1
+                group by sl.id
+            ) T4 on T4.id = sl.id
             group by sl.customer_id
-        ) T4 on T4.customer_id=T1.customer_id
+        ) T5 on T5.customer_id = T1.customer_id
         left join customer c on T1.customer_id = c.id
         <where>
             <if test="customerName!=null and customerName!=''">
@@ -148,6 +188,12 @@
         </where>
         order by T1.customer_id desc
     </select>
+    <!--
+      瀹㈡埛寰�鏉ユ槑缁嗭紙鎸夐攢鍞彴璐︼級锛氬簲鏀堕噾棰� = 璇ュ彴璐﹀凡鍑哄簱 鈭� 宸查��璐� 鈭� 宸插洖娆俱��
+      鍗曟潯鍥炴鍙粺璁′竴娆★細鍚屼竴鍥炴鍙兘鍚屾椂鍛戒腑璇ュ彴璐︾殑澶氭潯鍑哄簱璁板綍锛�
+      鍏堢敤 GROUP BY ascc.id, sl.id 鍘婚噸锛屽啀鎸夊彴璐︽眰鍜屻��
+      閲戦鍚屾牱鎸夊垎锛�2 浣嶅皬鏁帮級璁$畻锛屽垎浠ヤ笅鐨勫熬宸笉璁″叆銆�
+    -->
     <select id="customewTransactionsDetails"
             resultType="com.ruoyi.sales.vo.CustomerTransactionsDetailsVo">
         select sl.id salesLedgerId,
@@ -155,7 +201,10 @@
                sl.execution_date,
                sl.contract_amount,
                IFNULL(T1.receiptPaymentAmount, 0) AS receiptPaymentAmount,
-               IFNULL(T2.outboundAmount, 0) - IFNULL(T3.returnAmount, 0) AS receiptableAmount
+               GREATEST(
+                   TRUNCATE(IFNULL(T2.outboundAmount, 0) - IFNULL(T3.returnAmount, 0)
+                                - IFNULL(T1.receiptPaymentAmount, 0), 2),
+                   0) AS receiptableAmount
         from sales_ledger sl
         left join (
             select

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