mirror of
https://github.com/yuukiwww/taiko-web.git
synced 2024-09-10 03:32:17 +02:00
106 lines
3.1 KiB
Python
106 lines
3.1 KiB
Python
#!/usr/bin/env python3
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# Migrate old SQLite taiko.db to MongoDB
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import sqlite3
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from pymongo import MongoClient
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client = MongoClient()
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client.drop_database('taiko')
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db = client.taiko
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sqdb = sqlite3.connect('taiko.db')
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sqdb.row_factory = sqlite3.Row
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curs = sqdb.cursor()
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def migrate_songs():
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curs.execute('select * from songs')
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rows = curs.fetchall()
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for row in rows:
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song = {
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'id': row['id'],
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'title': row['title'],
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'title_lang': {'ja': row['title']},
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'subtitle': row['subtitle'],
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'subtitle_lang': {'ja': row['subtitle']},
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'courses': {'easy': None, 'normal': None, 'hard': None, 'oni': None, 'ura': None},
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'enabled': True if row['enabled'] else False,
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'category_id': row['category'],
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'type': row['type'],
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'offset': row['offset'] or 0,
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'skin_id': row['skin_id'],
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'preview': row['preview'] or 0,
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'volume': row['volume'] or 1.0,
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'maker_id': row['maker_id'],
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'hash': row['hash'],
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'order': row['id']
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}
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for diff in ['easy', 'normal', 'hard', 'oni', 'ura']:
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if row[diff]:
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spl = row[diff].split(' ')
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branch = False
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if len(spl) > 1 and spl[1] == 'B':
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branch = True
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song['courses'][diff] = {'stars': int(spl[0]), 'branch': branch}
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if row['title_lang']:
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langs = row['title_lang'].splitlines()
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for lang in langs:
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spl = lang.split(' ', 1)
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if spl[0] in ['ja', 'en', 'cn', 'tw', 'ko']:
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song['title_lang'][spl[0]] = spl[1]
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else:
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song['title_lang']['en'] = lang
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if row['subtitle_lang']:
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langs = row['subtitle_lang'].splitlines()
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for lang in langs:
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spl = lang.split(' ', 1)
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if spl[0] in ['ja', 'en', 'cn', 'tw', 'ko']:
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song['subtitle_lang'][spl[0]] = spl[1]
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else:
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song['subtitle_lang']['en'] = lang
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db.songs.insert_one(song)
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def migrate_makers():
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curs.execute('select * from makers')
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rows = curs.fetchall()
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for row in rows:
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db.makers.insert_one({
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'id': row['maker_id'],
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'name': row['name'],
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'url': row['url']
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})
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def migrate_categories():
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curs.execute('select * from categories')
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rows = curs.fetchall()
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for row in rows:
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db.categories.insert_one({
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'id': row['id'],
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'title': row['title']
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})
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def migrate_song_skins():
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curs.execute('select * from song_skins')
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rows = curs.fetchall()
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for row in rows:
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db.song_skins.insert_one({
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'id': row['id'],
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'name': row['name'],
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'song': row['song'],
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'stage': row['stage'],
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'don': row['don']
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})
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if __name__ == '__main__':
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migrate_songs()
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migrate_makers()
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migrate_categories()
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migrate_song_skins()
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