修正

analyze_debit_1400000.py

@@ -0,0 +1,95 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import os
+import sys
+sys.path.insert(0, 'backend')
+
+os.environ['DB_HOST'] = '192.168.0.61'
+os.environ['DB_NAME'] = 'njts_acct'
+os.environ['DB_USER'] = 'njts_app'
+os.environ['DB_PASSWORD'] = 'njts_app2025'
+os.environ['DB_PORT'] = '55432'
+
+from app.core.database import get_connection
+from decimal import Decimal
+
+with get_connection() as conn:
+    with conn.cursor() as cur:
+        # 获取account_id
+        cur.execute("SELECT account_id FROM accounts WHERE account_code = '701'")
+        aid = cur.fetchone()['account_id']
+        
+        print('\n【 2025年6月701（売上高）的借方交易 】\n')
+        cur.execute("""
+            SELECT 
+              jl.journal_line_id,
+              jl.journal_entry_id,
+              je.entry_date,
+              je.description,
+              jl.debit,
+              jl.credit,
+              je.parent_entry_id,
+              je.is_deleted,
+              (SELECT COUNT(*) FROM journal_entries child WHERE child.parent_entry_id = je.journal_entry_id) as has_child
+            FROM journal_lines jl
+            JOIN journal_entries je ON je.journal_entry_id = jl.journal_entry_id
+            WHERE jl.account_id = %s
+              AND je.entry_date >= '2025-06-01'
+              AND je.entry_date <= '2025-06-30'
+              AND jl.debit > 0
+            ORDER BY je.entry_date, je.journal_entry_id
+        """, (aid,))
+        
+        total_debit = 0
+        print("Entry# | Date       | Debit      | Parent | HasChild | Description (first 50 chars)")
+        print("-" * 90)
+        for row in cur.fetchall():
+            parent_str = f"#{row['parent_entry_id']}" if row['parent_entry_id'] else "None"
+            print(f"#{row['journal_entry_id']:<5} | {row['entry_date']} | {row['debit']:>10} | {parent_str:<6} | {row['has_child']:<8} | {row['description'][:50]}")
+            total_debit += row['debit']
+        
+        print("-" * 90)
+        print(f"总计借方: {total_debit}")
+        
+        print('\n【 按照LEFT JOIN过滤逻辑 】\n')
+        print('当前SQL: child.journal_entry_id IS NULL')
+        print('= 只包含没有子交易的交易')
+        print('')
+        print('关键问题:')
+        print('- Entry#360 (debit=1,400,000) 现在 parent_entry_id=357')
+        print('- 但Entry#360本身还是被包含的（因为它没有子交易），只是Entry#357被过滤了')
+        print('')
+        
+        print('\n【 验证当前的SQL过滤结果 】\n')
+        cur.execute("""
+            SELECT
+                COALESCE(SUM(l.debit), 0)  AS debit,
+                COALESCE(SUM(l.credit), 0) AS credit
+            FROM journal_lines l
+            JOIN journal_entries j
+                ON j.journal_entry_id = l.journal_entry_id
+            LEFT JOIN journal_entries child
+                ON child.parent_entry_id = j.journal_entry_id
+            WHERE l.account_id = %s
+              AND j.entry_date BETWEEN %s AND %s
+              AND j.is_deleted = false
+              AND child.journal_entry_id IS NULL
+        """, (aid, '2025-06-01', '2025-06-30'))
+        row = cur.fetchone()
+        print(f"当前SQL查询结果:")
+        print(f"  借方 (debit) = {row['debit']}")
+        print(f"  貸方 (credit) = {row['credit']}")
+        
+        print('\n【 分析 】')
+        print('Entry#360的1,400,000借方是"取消"交易')
+        print('它与Entry#357形成对冲:')
+        print('  Entry#357: 贷方1,400,000 (原始业务)')
+        print('  Entry#360: 借方1,400,000 (取消)')
+        print('')
+        print('问题: 这两个是相互抵消的关系，不应该同时出现自一个科目的报告里')
+        print('      current logic 过滤掉了Entry#357，但Entry#360仍然被计入')
+        print('')
+        print('可能的解决方案:')
+        print('1. 当parent_entry_id不为NULL时，该交易也应被排除')
+        print('2. 或者: Entry#360应该成为"leaf"，后续有更正交易')