40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
# get_games.py
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#
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# Copyright 2022-2023 kramo
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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import json
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def get_games(parent_widget, game_ids=None):
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games_dir = parent_widget.data_dir / "cartridges" / "games"
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games = {}
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if not games_dir.exists():
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return {}
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if game_ids:
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game_files = [games_dir / f"{game_id}.json" for game_id in game_ids]
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else:
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game_files = games_dir.iterdir()
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for game in game_files:
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data = json.loads(game.read_text("utf-8"))
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games[data["game_id"]] = data
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return games
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