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"好的，我来修改脚本以满足您的要求：\n",
"\n",
"```python\n",
"import pandas as pd\n",
"import os\n",
"\n",
"# 读取parquet文件\n",
"df = pd.read_parquet(\"exp2/table.parquet\")\n",
"\n",
"# 创建输出目录（如果不存在）\n",
"output_dir = \"output_txt\"\n",
"if not os.path.exists(output_dir):\n",
" os.makedirs(output_dir)\n",
"\n",
"# 遍历每一行数据\n",
"for _, row in df.iterrows():\n",
" # 处理每个字段，将空格分隔的标签转换为逗号加空格分隔\n",
" artist = row['tag_string_artist'].replace(' ', ', ')\n",
" character = row['tag_string_character'].replace(' ', ', ')\n",
" general = row['tag_string_general'].replace(' ', ', ')\n",
" meta = row['tag_string_meta'].replace(' ', ', ')\n",
" \n",
" # 组合所有标签，使用逗号和空格分隔\n",
" content = f\"{artist}, {character}, {general}, {meta}\"\n",
" \n",
" # 使用id作为文件名\n",
" filename = os.path.join(output_dir, f\"{row['id']}.txt\")\n",
" \n",
" # 写入文件\n",
" with open(filename, 'w', encoding='utf-8') as f:\n",
" f.write(content)\n",
"\n",
"print(\"处理完成！文件已保存到output_txt目录下\")\n",
"print(f\"共处理了 {len(df)} 个文件\")\n",
"```\n",
"\n",
"这样生成的txt文件内容会像这样：\n",
"```\n",
"nznzn, jinhsi_(wuthering_waves), 1girl, solo, absurdres, highres\n",
"```\n",
"\n",
"所有标签都会按照 artist, character, general, meta 的顺序排列，并用逗号加空格分隔。需要我运行这个脚本吗？"
]
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{
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"import pandas as pd\n",
"import os\n",
"from datetime import datetime\n",
"\n",
"# 读取parquet文件\n",
"df = pd.read_parquet(\"./table.parquet\")\n",
"\n",
"# 创建输出目录（如果不存在）\n",
"output_dir = \"output_txt\"\n",
"if not os.path.exists(output_dir):\n",
" os.makedirs(output_dir)\n",
"\n",
"# 遍历每一行数据\n",
"for _, row in df.iterrows():\n",
" # 处理每个字段,将空格分隔的标签转换为逗号加空格分隔\n",
" artist = str(row['tag_string_artist']).replace(' ', ', ') if row['tag_string_artist'] else ''\n",
" character = str(row['tag_string_character']).replace(' ', ', ') if row['tag_string_character'] else ''\n",
" general = str(row['tag_string_general']).replace(' ', ', ') if row['tag_string_general'] else ''\n",
" meta = str(row['tag_string_meta']).replace(' ', ', ') if row['tag_string_meta'] else ''\n",
" copyright = str(row['tag_string_copyright']).replace(' ', ', ') if row['tag_string_copyright'] else ''\n",
" \n",
" # 根据created_at添加年份标签\n",
" created_at = datetime.fromisoformat(row['created_at'])\n",
" if created_at.year == 2024:\n",
" year_tag = \"year_2024\"\n",
" elif created_at.year == 2023:\n",
" year_tag = \"year_2023\"\n",
" elif created_at.year == 2022:\n",
" year_tag = \"year_2022\"\n",
" elif created_at.year == 2021:\n",
" year_tag = \"year_2021\"\n",
" else:\n",
" year_tag = f\"year_{created_at.year}\"\n",
" \n",
" # 组合所有标签,使用逗号和空格分隔\n",
" # 可以修改顺序\n",
" content = f\"{artist}, {character}, {year_tag}, {general}, {meta}, {copyright}\"\n",
" \n",
" # 使用id作为文件名\n",
" filename = os.path.join(output_dir, f\"{row['id']}.txt\")\n",
" \n",
" # 写入文件\n",
" with open(filename, 'w', encoding='utf-8') as f:\n",
" f.write(content)\n",
"\n",
"print(\"处理完成!文件已保存到output_txt目录下\")\n",
"print(f\"共处理了 {len(df)} 个文件\")"
]
}
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