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149
controllers/account_controller.py
Normale Datei
149
controllers/account_controller.py
Normale Datei
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"""
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Controller für die Verwaltung von Accounts.
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"""
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import logging
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import csv
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from datetime import datetime
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from PyQt5.QtWidgets import QFileDialog, QMessageBox
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from PyQt5.QtCore import QObject
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logger = logging.getLogger("account_controller")
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class AccountController(QObject):
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"""Controller für die Verwaltung von Accounts."""
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def __init__(self, db_manager):
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super().__init__()
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self.db_manager = db_manager
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self.parent_view = None
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def set_parent_view(self, view):
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"""Setzt die übergeordnete View für Dialoge."""
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self.parent_view = view
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def on_account_created(self, platform: str, account_data: dict):
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"""Wird aufgerufen, wenn ein Account erstellt wurde."""
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account = {
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"platform": platform.lower(),
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"username": account_data.get("username", ""),
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"password": account_data.get("password", ""),
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"email": account_data.get("email", ""),
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"phone": account_data.get("phone", ""),
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"full_name": account_data.get("full_name", ""),
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"created_at": datetime.now().strftime("%Y-%m-%d %H:%M:%S")
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}
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self.db_manager.add_account(account)
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logger.info(f"Account in Datenbank gespeichert: {account['username']}")
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# Erfolgsmeldung anzeigen
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if self.parent_view:
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QMessageBox.information(
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self.parent_view,
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"Erfolg",
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f"Account erfolgreich erstellt!\n\nBenutzername: {account['username']}\nPasswort: {account['password']}\nE-Mail/Telefon: {account['email'] or account['phone']}"
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)
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def load_accounts(self, platform=None):
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"""Lädt Accounts aus der Datenbank."""
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try:
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if platform and hasattr(self.db_manager, "get_accounts_by_platform"):
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accounts = self.db_manager.get_accounts_by_platform(platform.lower())
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else:
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accounts = self.db_manager.get_all_accounts()
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if platform:
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accounts = [acc for acc in accounts if acc.get("platform", "").lower() == platform.lower()]
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return accounts
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except Exception as e:
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logger.error(f"Fehler beim Laden der Accounts: {e}")
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if self.parent_view:
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QMessageBox.critical(
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self.parent_view,
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"Fehler",
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f"Fehler beim Laden der Accounts:\n{str(e)}"
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)
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return []
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def export_accounts(self, platform=None):
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"""Exportiert Accounts in eine CSV-Datei."""
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parent = self.parent_view or None
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file_path, _ = QFileDialog.getSaveFileName(
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parent,
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"Konten exportieren",
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"",
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"CSV-Dateien (*.csv);;Alle Dateien (*)"
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)
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if not file_path:
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return
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try:
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# Accounts laden
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accounts = self.load_accounts(platform)
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with open(file_path, "w", newline="", encoding="utf-8") as f:
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writer = csv.writer(f)
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# Header
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writer.writerow([
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"ID", "Plattform", "Benutzername", "Passwort",
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"E-Mail", "Telefon", "Name", "Erstellt am"
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])
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# Daten
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for account in accounts:
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writer.writerow([
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account.get("id", ""),
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account.get("platform", ""),
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account.get("username", ""),
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account.get("password", ""),
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account.get("email", ""),
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account.get("phone", ""),
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account.get("full_name", ""),
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account.get("created_at", "")
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])
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logger.info(f"Accounts erfolgreich nach {file_path} exportiert")
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if parent:
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QMessageBox.information(
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parent,
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"Export erfolgreich",
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f"Konten wurden erfolgreich nach {file_path} exportiert."
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)
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except Exception as e:
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logger.error(f"Fehler beim Exportieren der Accounts: {e}")
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if parent:
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QMessageBox.critical(
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parent,
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"Export fehlgeschlagen",
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f"Fehler beim Exportieren der Konten:\n{str(e)}"
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)
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def delete_account(self, account_id):
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"""Löscht einen Account aus der Datenbank."""
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try:
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success = self.db_manager.delete_account(account_id)
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if not success:
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if self.parent_view:
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QMessageBox.critical(
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self.parent_view,
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"Fehler",
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f"Konto mit ID {account_id} konnte nicht gelöscht werden."
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)
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return success
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except Exception as e:
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logger.error(f"Fehler beim Löschen des Accounts: {e}")
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if self.parent_view:
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QMessageBox.critical(
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self.parent_view,
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"Fehler",
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f"Fehler beim Löschen des Kontos:\n{str(e)}"
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)
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return False
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