修正

analyze_701_transactions.py

@@ -0,0 +1,55 @@
+#!/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:
+        print('\n【 2025年6月701科目的全部交易记录 】')
+        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
+            JOIN accounts ac ON ac.account_id = jl.account_id
+            WHERE ac.account_code = '701'
+              AND je.entry_date >= '2025-06-01'
+              AND je.entry_date <= '2025-06-30'
+            ORDER BY je.entry_date, je.journal_entry_id
+        """)
+        
+        total_credit = 0
+        credit_with_filter = 0
+        
+        for row in cur.fetchall():
+            print(f"{row['entry_date']} | Entry#{row['journal_entry_id']:>3} | Debit={row['debit']:>10} | Credit={row['credit']:>10} | Parent={row['parent_entry_id']} | HasChild={row['has_child']} | Desc:{row['description']}")
+            total_credit += row['credit']
+            
+            # 只有parent_entry_id IS NULL时才会被LEFT JOIN过滤包含
+            if row['parent_entry_id'] is None and row['has_child'] == 0 and not row['is_deleted']:
+                credit_with_filter += row['credit']
+        
+        print(f"\n总计:")
+        print(f"  全部交易credit合计: {total_credit}")
+        print(f"  过滤后credit合计(no parent, no child): {credit_with_filter}")
+        print(f"  差异: {total_credit - credit_with_filter}")
+        print(f"  预期值: 4,082,728")