# social_networks/facebook/facebook_workflow.py

"""
Facebook Workflow - Definiert die Arbeitsabläufe für Facebook-Automatisierung
"""

import logging
from typing import Dict, List, Any
from utils.logger import setup_logger

logger = setup_logger("facebook_workflow")

class FacebookWorkflow:
    """
    Klasse zur Definition von Facebook-Workflows.
    Enthält die Schritte für verschiedene Prozesse.
    """
    
    @staticmethod
    def get_registration_workflow() -> Dict[str, Any]:
        """
        Gibt den Workflow für die Registrierung zurück.
        
        Returns:
            Dict mit Workflow-Schritten
        """
        return {
            "name": "Facebook Registration",
            "steps": [
                {
                    "id": "navigate",
                    "name": "Navigate to Facebook",
                    "description": "Öffne Facebook-Webseite",
                    "required": True,
                    "retry": 3
                },
                {
                    "id": "cookie_consent", 
                    "name": "Handle Cookie Consent",
                    "description": "Lehne optionale Cookies ab",
                    "required": False,
                    "retry": 2
                },
                {
                    "id": "open_registration",
                    "name": "Open Registration Form",
                    "description": "Klicke auf 'Neues Konto erstellen'",
                    "required": True,
                    "retry": 3
                },
                {
                    "id": "fill_form",
                    "name": "Fill Registration Form",
                    "description": "Fülle Registrierungsformular aus",
                    "required": True,
                    "retry": 1,
                    "fields": [
                        "first_name",
                        "last_name",
                        "birth_date",
                        "gender",
                        "email_or_phone",
                        "password"
                    ]
                },
                {
                    "id": "submit",
                    "name": "Submit Registration",
                    "description": "Klicke auf 'Registrieren'",
                    "required": True,
                    "retry": 2
                },
                {
                    "id": "email_verification",
                    "name": "Email Verification",
                    "description": "Verifiziere E-Mail-Adresse",
                    "required": False,
                    "retry": 3,
                    "timeout": 120
                },
                {
                    "id": "complete",
                    "name": "Complete Registration",
                    "description": "Schließe Registrierung ab",
                    "required": True,
                    "retry": 1
                }
            ],
            "error_handlers": {
                "captcha": "handle_captcha",
                "checkpoint": "handle_checkpoint",
                "suspicious_activity": "handle_suspicious_activity"
            }
        }
    
    @staticmethod
    def get_login_workflow() -> Dict[str, Any]:
        """
        Gibt den Workflow für den Login zurück.
        
        Returns:
            Dict mit Workflow-Schritten
        """
        return {
            "name": "Facebook Login",
            "steps": [
                {
                    "id": "navigate",
                    "name": "Navigate to Facebook",
                    "description": "Öffne Facebook-Webseite",
                    "required": True,
                    "retry": 3
                },
                {
                    "id": "cookie_consent",
                    "name": "Handle Cookie Consent", 
                    "description": "Behandle Cookie-Banner",
                    "required": False,
                    "retry": 2
                },
                {
                    "id": "fill_credentials",
                    "name": "Fill Login Credentials",
                    "description": "Gebe E-Mail und Passwort ein",
                    "required": True,
                    "retry": 1
                },
                {
                    "id": "submit_login",
                    "name": "Submit Login",
                    "description": "Klicke auf 'Anmelden'",
                    "required": True,
                    "retry": 2
                },
                {
                    "id": "handle_2fa",
                    "name": "Handle 2FA",
                    "description": "Behandle Zwei-Faktor-Authentifizierung",
                    "required": False,
                    "retry": 3
                },
                {
                    "id": "handle_dialogs",
                    "name": "Handle Post-Login Dialogs",
                    "description": "Behandle Dialoge nach Login",
                    "required": False,
                    "retry": 1
                },
                {
                    "id": "verify_login",
                    "name": "Verify Login Success",
                    "description": "Überprüfe erfolgreichen Login",
                    "required": True,
                    "retry": 1
                }
            ],
            "error_handlers": {
                "wrong_password": "handle_wrong_password",
                "account_locked": "handle_account_locked",
                "checkpoint": "handle_checkpoint"
            }
        }
    
    @staticmethod
    def get_profile_setup_workflow() -> Dict[str, Any]:
        """
        Gibt den Workflow für die Profil-Einrichtung zurück.
        
        Returns:
            Dict mit Workflow-Schritten
        """
        return {
            "name": "Facebook Profile Setup",
            "steps": [
                {
                    "id": "skip_suggestions",
                    "name": "Skip Friend Suggestions",
                    "description": "Überspringe Freundschaftsvorschläge",
                    "required": False,
                    "retry": 1
                },
                {
                    "id": "skip_photo",
                    "name": "Skip Profile Photo",
                    "description": "Überspringe Profilbild-Upload",
                    "required": False,
                    "retry": 1
                },
                {
                    "id": "skip_interests",
                    "name": "Skip Interests",
                    "description": "Überspringe Interessen-Auswahl",
                    "required": False,
                    "retry": 1
                },
                {
                    "id": "privacy_settings",
                    "name": "Configure Privacy",
                    "description": "Konfiguriere Privatsphäre-Einstellungen",
                    "required": False,
                    "retry": 1
                }
            ]
        }
    
    @staticmethod
    def validate_workflow_step(step: Dict[str, Any], result: bool) -> bool:
        """
        Validiert einen Workflow-Schritt.
        
        Args:
            step: Workflow-Schritt
            result: Ergebnis des Schritts
            
        Returns:
            bool: True wenn Schritt erfolgreich oder optional
        """
        if result:
            logger.info(f"Schritt '{step['name']}' erfolgreich")
            return True
        elif not step.get("required", True):
            logger.warning(f"Optionaler Schritt '{step['name']}' fehlgeschlagen, fahre fort")
            return True
        else:
            logger.error(f"Erforderlicher Schritt '{step['name']}' fehlgeschlagen")
            return False
    
    @staticmethod
    def get_step_timeout(step: Dict[str, Any]) -> int:
        """
        Gibt das Timeout für einen Schritt zurück.
        
        Args:
            step: Workflow-Schritt
            
        Returns:
            int: Timeout in Sekunden
        """
        return step.get("timeout", 30)