{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 92,
   "metadata": {
    "collapsed": false
   },
   "outputs": [
   ],
   "source": [
    "#procedura napisywania plików ipynb (generowanie nagłówka i metadanych)\n",
    "import json\n",
    "\n",
    "def modjup(filen,numer,tytul,typ,author,email,lang,title,year):\n",
    "    zerocell=['![Logo 1](https://git.wmi.amu.edu.pl/AITech/Szablon/raw/branch/master/Logotyp_AITech1.jpg)\\n',\n",
    "              '<div class=\"alert alert-block alert-info\">\\n', \n",
    "              '<h1> %s </h1>\\n'%(title),\n",
    "              '<h2> %s. <i>%s</i>  [%s]</h2> \\n'%(numer,tytul,typ),\n",
    "              '<h3> %s (%s)</h3>\\n'%(author,year),\n",
    "              '</div>\\n',\n",
    "              '\\n',\n",
    "              '![Logo 2](https://git.wmi.amu.edu.pl/AITech/Szablon/raw/branch/master/Logotyp_AITech2.jpg)']\n",
    "    zerodict={'cell_type': 'markdown','metadata': {'collapsed': False},'source': zerocell}\n",
    "    with open(filen, 'r+',encoding='utf-8') as f:\n",
    "        ll=json.load(f)\n",
    "        ll[\"metadata\"][\"author\"]=author\n",
    "        ll[\"metadata\"][\"email\"]=email\n",
    "        ll[\"metadata\"][\"lang\"]=lang\n",
    "        subtitle=\"%s.%s[%s]\"%(numer,tytul,typ)\n",
    "        ll[\"metadata\"][\"subtitle\"]=subtitle\n",
    "        ll[\"metadata\"][\"title\"]=title\n",
    "        ll[\"metadata\"][\"year\"]=year\n",
    "    \n",
    "        if not(ll['cells'][0]['source'][0]==zerocell[0]):\n",
    "            ll['cells'].insert(0,zerodict)\n",
    "        else:\n",
    "            ll['cells'][0]=zerodict\n",
    "        f.seek(0)\n",
    "        json.dump(ll,f,indent=4)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 93,
   "metadata": {
    "collapsed": false
   },
   "outputs": [
   ],
   "source": [
    "#zmodyfikuj te dane\n",
    "filen=\"szablon-1.ipynb\"\n",
    "\n",
    "numer=\"Numer\"\n",
    "tytul=\"Tytul materiału\"\n",
    "typ=\"laboratoria/wykład\"\n",
    "\n",
    "author=\"Imię Nazwisko\"\n",
    "email=\"adres@email.com\"\n",
    "lang= \"pl\"\n",
    "title=\"Nazwa przedmiotu\"\n",
    "year=\"Rok\"\n",
    "\n",
    "#uruchom procedurę\n",
    "modjup(filen,numer,tytul,typ,author,email,lang,title,year)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 0,
   "metadata": {
    "collapsed": false
   },
   "outputs": [
   ],
   "source": [
   ]
  }
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