#!/usr/bin/env python3
import os
import subprocess
import smtplib
import os
import argparse
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from datetime import datetime


os.environ['PYTHONIOENCODING'] = 'utf-8'

# Parse command line arguments
parser = argparse.ArgumentParser(description='Genereer en verstuur laadrapport')
parser.add_argument('--transaction', type=int, help='Specifieke transactie ID')
parser.add_argument('--limit', type=int, default=1, help='Aantal transacties (default: 1)')
args = parser.parse_args()

# Configuratie
TO_EMAIL = "mark@markkors.nl"
FROM_EMAIL = "laadpaal@raspberry.local"
SUBJECT = f"Laadrapport {datetime.now().strftime('%d-%m-%Y')}"

# SMTP configuratie
SMTP_SERVER = "192.168.178.201"
SMTP_PORT = 25

# Genereer rapport commando
cmd = [
    'python', 'steve_transaction_report.py',
    '--host', '192.168.178.201',
    '--port', '3307',
    '--user', 'steve',
    '--password', 'kS9R*xp17ZwCD@CV&E^N',
    '--price-user', 'alfen_user',
    '--price-password', '5uVgr%f%s2P5GR@3q!',
]

# Voeg optionele parameters toe
if args.transaction:
    cmd.extend(['--transaction', str(args.transaction)])
else:
    cmd.extend(['--limit', str(args.limit)])

try:
    # BELANGRIJK: encoding='utf-8' toevoegen om UTF-8 correct te lezen op Windows
    report = subprocess.check_output(cmd, encoding='utf-8')
except subprocess.CalledProcessError as e:
    print(f"✗ Fout bij genereren rapport: {e}")
    exit(1)

# Email samenstellen
msg = MIMEMultipart()
msg['From'] = FROM_EMAIL
msg['To'] = TO_EMAIL
msg['Subject'] = SUBJECT
msg['Content-Type'] = 'text/plain; charset=utf-8'
msg.attach(MIMEText(report, 'plain', 'utf-8'))

# Verstuur email
try:
    with smtplib.SMTP(SMTP_SERVER, SMTP_PORT) as server:
        server.send_message(msg)
    print(f"✓ Rapport verzonden naar {TO_EMAIL}")
except Exception as e:
    print(f"✗ Fout bij verzenden: {e}")
    exit(1)