31 lines
746 B
Python
31 lines
746 B
Python
from pony.orm import *
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db = Database()
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db.bind("sqlite", "../db/wordfreqapp.db", create_db=True) # bind sqlite file
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class User(db.Entity):
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_table_ = "user" # table name
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name = PrimaryKey(str)
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password = Optional(str)
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start_date = Optional(str)
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expiry_date = Optional(str)
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class Article(db.Entity):
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_table_ = "article" # table name
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article_id = PrimaryKey(int, auto=True)
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text = Optional(str)
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source = Optional(str)
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date = Optional(str)
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level = Optional(str)
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question = Optional(str)
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db.generate_mapping(create_tables=True) # must mapping after class declaration
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if __name__ == "__main__":
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with db_session:
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print(Article[2].text) # test get article which id=2 text content
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