修正

trace_entry_chain.py

@@ -0,0 +1,77 @@
+import psycopg2
+from psycopg2.extras import RealDictCursor
+
+conn = psycopg2.connect('host=192.168.0.61 port=55432 dbname=njts_acct user=njts_app password=njts_app2025')
+cur = conn.cursor(cursor_factory=RealDictCursor)
+
+print("=" * 100)
+print("【詳細的Entry鏈條追踪】")
+print("=" * 100)
+
+# 查詢所有test開頭的交易，按ID排序
+cur.execute('''
+SELECT 
+  je.journal_entry_id,
+  je.description,
+  je.parent_entry_id,
+  je.is_deleted,
+  je.created_by,
+  je.created_at,
+  SUM(CASE WHEN jl.debit > 0 THEN jl.debit ELSE 0 END)::int as debit_total,
+  SUM(CASE WHEN jl.credit > 0 THEN jl.credit ELSE 0 END)::int as credit_total
+FROM journal_entries je
+LEFT JOIN journal_lines jl ON je.journal_entry_id = jl.journal_entry_id
+WHERE je.description ILIKE '%test%'
+  AND je.journal_entry_id > 375
+GROUP BY je.journal_entry_id, je.description, je.parent_entry_id, je.is_deleted, je.created_by, je.created_at
+ORDER BY je.created_at
+''')
+
+rows = cur.fetchall()
+
+print("\n【Entry按创建顺序显示】\n")
+current_chain = []
+for row in rows:
+    status = "❌ 已삭除" if row['is_deleted'] else "✓ 活跃"
+    parent = f"parent={row['parent_entry_id']}" if row['parent_entry_id'] else "parent=None"
+    
+    print(f"Entry#{row['journal_entry_id']}: {status} {parent}")
+    print(f"  Description: {row['description']}")
+    print(f"  Amount: 借{row['debit_total']:>5} | 贳{row['credit_total']:>5}")
+    print()
+
+print("=" * 100)
+print("【Entry之間的关系分析】")
+print("=" * 100)
+
+# 构建Entry链
+entry_map = {}
+for row in rows:
+    entry_map[row['journal_entry_id']] = {
+        'desc': row['description'],
+        'parent': row['parent_entry_id'],
+        'deleted': row['is_deleted'],
+        'debit': row['debit_total'],
+        'credit': row['credit_total']
+    }
+
+# 追踪每个entry的链条
+for entry_id in sorted(entry_map.keys()):
+    chain = [entry_id]
+    parent_id = entry_map[entry_id]['parent']
+    
+    while parent_id and parent_id in entry_map:
+        chain.insert(0, parent_id)
+        parent_id = entry_map[parent_id]['parent']
+    
+    if len(chain) > 1:  # 有链条关系
+        chain_str = " → ".join([f"#{eid}" for eid in chain])
+        
+        print(f"\n链条: {chain_str}")
+        for eid in chain:
+            e = entry_map[eid]
+            status = "❌" if e['deleted'] else "✓"
+            print(f"  {status} Entry#{eid}: {e['desc'][:40]}")
+            print(f"     借{e['debit']:>5} / 贳{e['credit']:>5}")
+
+conn.close()