Ubuntu
17 lines
505 B
Python
17 lines
505 B
Python
import sqlite3
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import json
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conn = sqlite3.connect('cms.db')
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c = conn.cursor()
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# 把 news 模块的 content 从 {"count": 4} 改为 {"posts": [null, null, null, null]}
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c.execute("UPDATE home_modules SET content = ? WHERE type = 'news'",
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(json.dumps({"posts": [None, None, None, None]}),))
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print(f'已更新 {c.rowcount} 条 news 模块')
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conn.commit()
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# 验证
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c.execute("SELECT content FROM home_modules WHERE type='news'")
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print('新 content:', c.fetchone()[0])
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conn.close()
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