修正
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admin
149
check_data_integrity.py
Normal file
149
check_data_integrity.py
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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検查和清理逆仕訳データと不正なis_latest標記
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"""
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import psycopg
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from psycopg.rows import dict_row
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def check_and_cleanup():
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try:
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conn = psycopg.connect(
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host="127.0.0.1",
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port=5432,
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dbname="njts_accounting",
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user="postgres",
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password="postgres",
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connect_timeout=3
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)
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with conn:
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with conn.cursor(row_factory=dict_row) as cur:
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print("=" * 80)
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print("【ステップ1】逆仕訳データの検出")
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print("=" * 80)
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# 検査是否存在通过反向分录来处理修改的数据
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cur.execute("""
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SELECT
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j1.journal_entry_id as original_id,
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j1.description as original_desc,
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j1.entry_date as original_date,
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j2.journal_entry_id as reverse_id,
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j2.description as reverse_desc,
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j2.entry_date as reverse_date
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FROM journal_entries j1
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JOIN journal_lines l1 ON l1.journal_entry_id = j1.journal_entry_id
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JOIN journal_entries j2 ON j1.journal_entry_id = j2.parent_entry_id
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JOIN journal_lines l2 ON l2.journal_entry_id = j2.journal_entry_id
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AND l2.account_id = l1.account_id
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AND l2.debit = l1.credit
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AND l2.credit = l1.debit
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WHERE j1.is_deleted = false
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AND j2.is_deleted = false
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GROUP BY j1.journal_entry_id, j1.description, j1.entry_date,
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j2.journal_entry_id, j2.description, j2.entry_date
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LIMIT 20
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""")
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reverse_entries = cur.fetchall()
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if reverse_entries:
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print(f"見つかった逆仕訳ペア: {len(reverse_entries)}")
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for entry in reverse_entries:
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print(f" 元：ID={entry['original_id']} ({entry['original_desc']}) {entry['original_date']}")
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print(f" 逆：ID={entry['reverse_id']} ({entry['reverse_desc']}) {entry['reverse_date']}")
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else:
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print("逆仕訳ペアが見つかりません")
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print()
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print("=" * 80)
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print("【ステップ2】is_latest=false だけど修正鎖に含まれない孤立記録")
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print("=" * 80)
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cur.execute("""
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SELECT
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journal_entry_id,
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description,
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is_latest,
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is_deleted,
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parent_entry_id,
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original_entry_id,
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entry_date
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FROM journal_entries
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WHERE is_latest = false
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AND (original_entry_id IS NULL AND parent_entry_id IS NULL)
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AND is_deleted = false
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LIMIT 20
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""")
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orphan_entries = cur.fetchall()
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if orphan_entries:
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print(f"孤立記録が見つかりました: {len(orphan_entries)}")
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for entry in orphan_entries:
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print(f" ID={entry['journal_entry_id']}: {entry['description']} (date={entry['entry_date']})")
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else:
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print("孤立記録が見つかりません")
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print()
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print("=" * 80)
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print("【ステップ3】修正鎖の整体性確認")
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print("=" * 80)
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# 检查是否有parent_entry_id指向不存在的記録
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cur.execute("""
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SELECT
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je.journal_entry_id,
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je.parent_entry_id,
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je.description
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FROM journal_entries je
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LEFT JOIN journal_entries parent ON parent.journal_entry_id = je.parent_entry_id
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WHERE je.parent_entry_id IS NOT NULL
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AND parent.journal_entry_id IS NULL
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LIMIT 20
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""")
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broken_links = cur.fetchall()
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if broken_links:
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print(f"破损されたリンク が見つかりました: {len(broken_links)}")
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for entry in broken_links:
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print(f" ID={entry['journal_entry_id']}: 削除されたparen_entry_id={entry['parent_entry_id']}")
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else:
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print("破损されたリンクが見つかりません")
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print()
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print("=" * 80)
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print("【ステップ4】修正被修改的还有没有更新成正确is_latest的记录")
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print("=" * 80)
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# 检查是否有多个is_latest=true在同一修正鎖中
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cur.execute("""
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SELECT
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original_entry_id,
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COUNT(*) as total_count,
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SUM(CASE WHEN is_latest = true THEN 1 ELSE 0 END) as latest_count,
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SUM(CASE WHEN is_latest = false THEN 1 ELSE 0 END) as old_count
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FROM journal_entries
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WHERE original_entry_id IS NOT NULL
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GROUP BY original_entry_id
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HAVING SUM(CASE WHEN is_latest = true THEN 1 ELSE 0 END) != 1
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""")
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bad_chains = cur.fetchall()
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if bad_chains:
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print(f"不正合な修正鎖が見つかりました: {len(bad_chains)}")
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for chain in bad_chains:
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print(f" original_id={chain['original_entry_id']}: 合計={chain['total_count']}, latest={chain['latest_count']}, old={chain['old_count']}")
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else:
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print("正常な修正鎖のみです")
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conn.close()
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return True
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except Exception as e:
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print(f"エラー: {e}")
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import traceback
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traceback.print_exc()
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return False
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if __name__ == "__main__":
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check_and_cleanup()
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