forked from mrlan/EnglishPal
56 lines
1.2 KiB
Python
56 lines
1.2 KiB
Python
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from pony.orm import *
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db = Database()
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# 数据库实体
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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.bind(provider='sqlite', filename='./static/wordfreqapp.db', create_db=True)
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db.generate_mapping(create_tables=True)
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# 打印SQL错误
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set_sql_debug(True)
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@db_session
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def selectAllArticles():
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"""
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获取全部文章
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"""
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articles = select(a for a in Article)
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articles_list = []
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for i in articles:
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d = {"article_id": i.article_id,
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"text": i.text,
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"source": i.source,
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"date": i.date,
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"level": i.level,
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"question": i.question}
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articles_list.append(d)
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return articles_list
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@db_session
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def selectArticlesById(id):
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"""
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根据文章id搜索
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"""
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article = Article.get(article_id=id)
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li = []
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d = {"article_id": article.article_id,
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"text": article.text,
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"source": article.source,
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"date": article.date,
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"level": article.level,
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"question": article.question}
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li.append(d)
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return li
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