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mathdeptv2/工具/提取范围内课时目标并编译pdf文件.ipynb

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{
"cells": [
{
"cell_type": "code",
"execution_count": 22,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"开始编译目标pdf文件: 临时文件/38_计数原理与排列组合.tex\n",
"0\n"
]
}
],
"source": [
"import os,re,json,sys\n",
"\n",
"#范围定义在使用前需要替换\n",
"\"\"\"使用前替换范围定义\"\"\"\n",
"obj_range = \"K0810:K0817999\"\n",
"\"\"\"范围定义到此结束\"\"\"\n",
"#定义文件名\n",
"\"\"\"规定文件名\"\"\"\n",
"index = \"38\"\n",
"title = \"计数原理与排列组合\"\n",
"\"\"\"文件名到此结束\"\"\"\n",
"\n",
"filename = index+\"_\"+title\n",
"outputfile = r\"临时文件/\"+filename+\".tex\"\n",
"\n",
"template_file = r\"模板文件/复习课目标模板.tex\"\n",
"\n",
"\n",
"# 检查某一字符串是否在由,:的表达式给出的范围内\n",
"def within_range(string,list):\n",
" flag = False\n",
" for item in list:\n",
" if string == item.strip():\n",
" flag = True\n",
" break\n",
" elif \":\" in item:\n",
" start, end = item.split(\":\")\n",
" if start <= string <= end:\n",
" flag = True\n",
" break\n",
" return flag\n",
"\n",
"# 读取课时目标数据库\n",
"with open(r\"../题库0.3/LessonObj.json\",\"r\",encoding = \"utf8\") as f:\n",
" database = f.read()\n",
"obj_dict = json.loads(database)\n",
"\n",
"# 根据范围生成若干用于检查的闭区间范围\n",
"obj_range_list = obj_range.split(\",\")\n",
"output_string = \"\"\n",
"\n",
"# 逐一选择目标, 并整合成表格的内容部分\n",
"for obj_id in obj_dict:\n",
" if within_range(obj_id,obj_range_list):\n",
" output_string += obj_id + \" & \" + obj_dict[obj_id][\"content\"] + \" & \" + r\"\\\\ \\hline\" + \"\\n\"\n",
"\n",
"# 打开模板文件\n",
"with open(template_file,\"r\",encoding=\"utf8\") as f:\n",
" latex_raw = f.read()\n",
"\n",
"#识别操作系统\n",
"if sys.platform != \"win32\":\n",
" latex_raw = re.sub(r\"fontset[\\s]*=[\\s]*none\",\"fontset = fandol\",latex_raw)\n",
" latex_raw = re.sub(r\"\\\\setCJKmainfont\",r\"% \\\\setCJKmainfont\",latex_raw)\n",
"\n",
"#预处理\n",
"exec_list = [(\"编号待替换\",index),(\"标题待替换\",title),(\"内容待替换\",output_string)]\n",
"for command in exec_list:\n",
" latex_raw = latex_raw.replace(command[0],command[1])\n",
"\n",
"#输出到临时文件夹\n",
"with open(outputfile,\"w\",encoding = \"utf8\") as f:\n",
" f.write(latex_raw)\n",
"print(\"开始编译目标pdf文件: \", outputfile)\n",
"os.system(\"xelatex -interaction=batchmode -output-directory=\" + \"临时文件\" + \" \"+ outputfile)\n",
"print(os.system(\"xelatex -interaction=batchmode -output-directory=\" + \"临时文件\" + \" \"+ outputfile))"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3.8.8 ('base')",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.8"
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"orig_nbformat": 4,
"vscode": {
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