{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "from __future__ import absolute_import, print_function\n",
    "\n",
    "import itertools as it\n",
    "from meza.io import read_csv, IterStringIO\n",
    "from meza import io, process, convert\n",
    "from csv2ofx import utils\n",
    "from csv2ofx.ofx import OFX\n",
    "from operator import itemgetter\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "\n",
    "# Date\t\n",
    "# Native Amount\t\n",
    "# Native Currency\t\n",
    "# Billed Amount\t\n",
    "# Billed Currency\n",
    "# Has Folio\t\n",
    "# Merchant\t\n",
    "# City\t\n",
    "# Card Type\t\n",
    "# Personal Card\t\n",
    "# Card Account\n",
    "i = 0\n",
    "mapping = {\n",
    "     'has_header': True, \n",
    "     'is_split': False, \n",
    "     'bank': 'Bank', \n",
    "     'delimiter': ',',\n",
    "     'date': itemgetter('Date'),\n",
    "     'currency': itemgetter('Type Foreign Currency'),\n",
    "     'account': 'N26 Auto Import', \n",
    "     'amount': lambda tr: tr['Amount (Foreign Currency)'] or tr['Amount (EUR)'], \n",
    "     'desc': lambda tr: 'EUR charged:' + tr['Amount (EUR)'], \n",
    "     'notes': lambda tr: 'EUR charged:' + tr['Amount (EUR)'], \n",
    "     'payee': itemgetter('Payee'), \n",
    "     'id': 1\n",
    "}\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [],
   "source": [
    "ofx = OFX(mapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "records = read_csv('/Users/jfinlays/Downloads/20171105-20171228.csv')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [],
   "source": [
    "groups = ofx.gen_groups(records)\n",
    "trxns = ofx.gen_trxns(groups)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [],
   "source": [
    "cleaned_trxns = ofx.clean_trxns(trxns)\n",
    "data = utils.gen_data(cleaned_trxns)\n",
    "content = it.chain([ofx.header(), ofx.gen_body(data), ofx.footer()])\n",
    "\n",
    "lines = list(IterStringIO(content))\n",
    "\n",
    "with open('out.ofx', \"wb\" ) as file:\n",
    "    file.writelines(lines)\n",
    "\n"
   ]
  }
 ],
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