修正

backend/delete_reverse_entries.py

@@ -0,0 +1,140 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Delete all journal entries with "逆仕訳" in description
+"""
+import sys
+sys.path.insert(0, '/app')
+
+from app.core.database import get_connection
+
+def delete_reverse_entries():
+    with get_connection() as conn:
+        with conn.cursor() as cur:
+            print("=" * 80)
+            print("【「逆仕訳」データの削除（外键制約を考慮）】")
+            print("=" * 80)
+            print()
+            
+            # Step 1: Find and list all entries with "逆仕訳"
+            print("【ステップ1: 削除対象データを検索】")
+            cur.execute("""
+                SELECT 
+                    journal_entry_id,
+                    description,
+                    entry_date,
+                    is_latest
+                FROM journal_entries
+                WHERE description LIKE '%逆仕訳%'
+                AND is_deleted = false
+                ORDER BY journal_entry_id
+            """)
+            
+            reverse_entries = cur.fetchall()
+            print(f"「逆仕訳」が含まれるレコード: {len(reverse_entries)} 件")
+            
+            if len(reverse_entries) == 0:
+                print("削除対象のレコードがありません")
+                return
+            
+            ids_to_delete = [e['journal_entry_id'] for e in reverse_entries]
+            
+            # Step 2: Check for references
+            print()
+            print("【ステップ2: 外键参照をチェック】")
+            
+            cur.execute("""
+                SELECT DISTINCT parent_entry_id, COUNT(*) as count
+                FROM journal_entries
+                WHERE parent_entry_id = ANY(%s)
+                AND is_deleted = false
+                GROUP BY parent_entry_id
+            """, (ids_to_delete,))
+            
+            refs = cur.fetchall()
+            if refs:
+                print(f"参照されているレコード:")
+                for ref in refs:
+                    print(f"  ID={ref['parent_entry_id']}: {ref['count']} 個の子レコード")
+            
+            # Step 3: Handle references by clearing parent_entry_id
+            print()
+            print("【ステップ3: 参照をクリア】")
+            
+            cur.execute("""
+                UPDATE journal_entries
+                SET parent_entry_id = NULL
+                WHERE parent_entry_id = ANY(%s)
+            """, (ids_to_delete,))
+            
+            cleared = cur.rowcount
+            print(f"クリアされたレコード: {cleared} 件")
+            
+            # Step 4: Delete journal_lines
+            print()
+            print("【ステップ4: ジャーナル行を削除】")
+            
+            cur.execute("DELETE FROM journal_lines WHERE journal_entry_id = ANY(%s)", (ids_to_delete,))
+            lines_deleted = cur.rowcount
+            print(f"削除されたジャーナル行: {lines_deleted} 行")
+            
+            # Step 5: Delete journal_entries
+            print()
+            print("【ステップ5: ジャーナルエントリを削除】")
+            
+            cur.execute("DELETE FROM journal_entries WHERE journal_entry_id = ANY(%s)", (ids_to_delete,))
+            entries_deleted = cur.rowcount
+            print(f"削除されたジャーナルエントリ: {entries_deleted} 件")
+            
+            conn.commit()
+            
+            # Step 6: Statistics
+            print()
+            print("【ステップ6: 削除後の統計】")
+            
+            cur.execute("SELECT COUNT(*) FROM journal_entries WHERE is_deleted = false")
+            total = cur.fetchone()['count']
+            print(f"総レコード数: {total}")
+            
+            cur.execute("SELECT COUNT(*) FROM journal_entries WHERE is_deleted = false AND is_latest = true")
+            latest = cur.fetchone()['count']
+            print(f"  is_latest=true: {latest}")
+            
+            cur.execute("SELECT COUNT(*) FROM journal_entries WHERE is_deleted = false AND is_latest = false")
+            old = cur.fetchone()['count']
+            print(f"  is_latest=false: {old}")
+            
+            # Step 7: Verify 2025年6月 sales revenue
+            print()
+            print("【ステップ7: 2025年6月の売上高を再確認】")
+            
+            cur.execute("""
+                SELECT 
+                    SUM(l.debit) as total_debit,
+                    SUM(l.credit) as total_credit
+                FROM journal_lines l
+                JOIN journal_entries j ON j.journal_entry_id = l.journal_entry_id
+                JOIN accounts a ON a.account_id = l.account_id
+                WHERE a.account_code = '701'
+                AND EXTRACT(YEAR FROM j.entry_date) = 2025
+                AND EXTRACT(MONTH FROM j.entry_date) = 6
+                AND j.is_deleted = false
+                AND j.is_latest = true
+            """)
+            
+            result = cur.fetchone()
+            print(f"2025年6月 売上高（最新版のみ）:")
+            print(f"  借方: {result['total_debit']:>12,.0f}")
+            print(f"  貸方: {result['total_credit']:>12,.0f}")
+            
+            print()
+            print("✓ 削除完了")
+
+if __name__ == "__main__":
+    try:
+        delete_reverse_entries()
+    except Exception as e:
+        print(f"エラー: {e}")
+        import traceback
+        traceback.print_exc()
+        sys.exit(1)