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32 lines
1,011 B
Python
32 lines
1,011 B
Python
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# encoding: utf8
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from sqlalchemy.sql import func
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import pokedex.db.tables as tables
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def lookup(session, name):
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"""Attempts to find some sort of object, given a database session and name.
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Returns a list of (object, matchiness) tuples. Matchiness is 1 for exact
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matches. It is possible to get multiple exact matches; for example,
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'Metronome' will match both the move and the item. In these cases, the
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results are returned in rough order of "importance", e.g., Pokémon come
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before moves come before types.
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This function does fuzzy matching iff there are no exact matches.
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Formes are not returned; "Shaymin" will return only grass Shaymin.
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Currently recognizes:
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- Pokémon names: "Eevee"
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"""
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q = session.query(tables.Pokemon) \
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.filter(func.lower(tables.Pokemon.name) == name.lower()) \
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.filter_by(forme_base_pokemon_id=None)
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try:
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result = q.one()
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return [ (result, 1) ]
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except:
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return []
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