Esempio n. 1
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def _get(model, condition=None):
    r = db.query(model).filter(condition)
    return r.all() if r.count() else None
Esempio n. 2
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def _get(model, condition=None):
    r = db.query(model).filter(condition)
    return r.all() if r.count() else None
Esempio n. 3
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def _get_one(model, condition):
    r = db.query(model).filter(condition)
    return r.one() if r.count() else None
Esempio n. 4
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def _get_one(model, condition):
    r = db.query(model).filter(condition)
    return r.one() if r.count() else None