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elwig-misc/wgmaster/auszahlung.py
2023-07-21 12:33:27 +02:00

58 lines
1.9 KiB
Python
Executable File

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import argparse
import json
import sqlite3
import matplotlib.pyplot as plt
def main() -> None:
parser = argparse.ArgumentParser()
parser.add_argument('db', type=str, metavar='DB',
help='The sqlite database file')
parser.add_argument('-s', '--season', type=int, required=False,
help='The season to use')
args = parser.parse_args()
cnx = sqlite3.connect(args.db)
cur = cnx.cursor()
cur.execute("SELECT year, avnr FROM payment_variant WHERE NOT test_variant ORDER BY year, avnr")
payment_vars = cur.fetchall()
if args.season:
payment_vars = [p for p in payment_vars if p[0] == args.season]
cur.execute("SELECT data FROM payment_variant WHERE (year, avnr) = (?, ?)", payment_vars[-1])
data = json.loads(cur.fetchall()[0][0])
az_sort = data['AuszahlungSorten']
curves = [{n: d for n, d in enumerate(c)} for c in az_sort['Kurven']]
c_sort_idx = [sum(c.values()) / len(c) for c in curves]
c_sort = sorted([i for i in range(len(curves))], key=lambda a: c_sort_idx[a])[::-1]
c_sort_2 = {c: i for i, c in enumerate(c_sort)}
names: list[list[str]] = [[] for c in curves]
for sortid, d1 in az_sort.items():
if len(sortid) != 2:
continue
for attrid, d2 in d1.items():
for geb, d3 in d2.items():
names[c_sort_2[d3]].append(f'{sortid}/{attrid}/{geb}')
title = f'Endabrechnung {payment_vars[-1][0]}'
plt.figure(num=title)
plt.title(title)
for i in c_sort:
c = curves[i]
plt.plot(c.keys(), c.values())
plt.legend(['\n'.join(a) for a in names], fontsize=8)
plt.xlabel('Gradation [°Oe]')
plt.ylabel('Betrag [€]')
plt.vlines([55, 68, 73, 84], 0.0, 1.5, colors='black')
plt.xlim([50, 120])
plt.ylim([0.0, 1.5])
plt.grid(linestyle='--')
plt.show()
if __name__ == '__main__':
main()