74 lines
3.2 KiB
Python
74 lines
3.2 KiB
Python
# -*- coding: utf-8 -*-
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"""200 → 161/zentao_dev_2026：补同步用户需求 2461（9197 的上游）。
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源库只读；目标库纯 INSERT，前置检查无冲突。
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"""
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import io, sys, time, pymysql
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sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
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SRC = dict(host='192.168.3.200', user='root', password='PX4fTAAsJ#T!1',
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database='zentao_dev', charset='utf8mb4', connect_timeout=15)
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DST = dict(host='192.168.1.161', user='devgps', password='dev@2021GPS',
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database='zentao_dev_2026', charset='utf8mb4', connect_timeout=15, autocommit=False)
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USID = 2461
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def log(m):
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print(f'[{time.strftime("%H:%M:%S")}] {m}', flush=True)
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src = pymysql.connect(**SRC); scur = src.cursor()
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dst = pymysql.connect(**DST); dcur = dst.cursor()
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# 先摸清 200 上 2461 的 action/附件 情况（只读）
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scur.execute("SELECT DISTINCT objectType FROM zt_action WHERE objectID=%s", (USID,))
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print('200 zt_action objectID=2461 的 objectType:', [r[0] for r in scur.fetchall()])
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scur.execute("SELECT COUNT(*) FROM zt_file WHERE objectID=%s AND objectType IN ('userstory','storyUser','story_user')", (USID,))
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print('200 2461 附件数:', scur.fetchone()[0])
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def cols_of(cur, t):
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cur.execute("""SELECT column_name FROM information_schema.columns
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WHERE table_schema=DATABASE() AND table_name=%s
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ORDER BY ordinal_position""", (t,))
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return [r[0] for r in cur.fetchall()]
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def sync(t, where, params, desc):
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scur.execute(f'SELECT * FROM `{t}` WHERE {where}', params)
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scols = [d[0] for d in scur.description]
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rows = scur.fetchall()
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if not rows:
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log(f'{t}: 源库 0 行，跳过'); return 0
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dcols = set(cols_of(dcur, t))
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use = [c for c in scols if c in dcols]
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dropped = [c for c in scols if c not in dcols]
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if dropped:
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log(f'{t}: 目标缺列 {dropped}，跳过这些列')
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col_sql = ','.join(f'`{c}`' for c in use)
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ph = ','.join(['%s'] * len(use))
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idx = [scols.index(c) for c in use]
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dcur.executemany(f'INSERT INTO `{t}` ({col_sql}) VALUES ({ph})',
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[tuple(r[i] for i in idx) for r in rows])
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log(f'{t}: 插入 {len(rows)} 行（{desc}）')
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return len(rows)
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# 前置检查
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dcur.execute('SELECT COUNT(*) FROM zt_story_user WHERE id=%s', (USID,))
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if dcur.fetchone()[0]:
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log('!!! zt_story_user 2461 目标库已存在，中止'); sys.exit(1)
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dcur.execute('SELECT COUNT(*) FROM zt_story_userspec WHERE story=%s', (USID,))
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if dcur.fetchone()[0]:
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log('!!! zt_story_userspec 2461 目标库已存在，中止'); sys.exit(1)
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log('前置检查通过')
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n = 0
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n += sync('zt_story_user', 'id=%s', (USID,), 'id=2461')
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n += sync('zt_story_userspec', 'story=%s', (USID,), 'story=2461')
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n += sync('zt_action', "objectID=%s AND objectType IN ('userstory','storyUser','story_user')", (USID,), '用户需求2461历史')
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dst.commit()
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log(f'已提交，共 {n} 行')
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log('--- 回读验证 ---')
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dcur.execute('SELECT id, product, LEFT(title,40), status FROM zt_story_user WHERE id=%s', (USID,))
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log(f'zt_story_user: {dcur.fetchone()}')
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dcur.execute('SELECT story, version, LEFT(title,40), LENGTH(spec) FROM zt_story_userspec WHERE story=%s', (USID,))
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log(f'zt_story_userspec: {dcur.fetchall()}')
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src.close(); dst.close()
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log('完成')
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