import os
import requests
import json
import logging
import argparse
from dotenv import load_dotenv
load_dotenv(override=True)
from superoffice_client import SuperOfficeClient
from config import settings

# Setup Logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger("create-email-test")

def create_email_document(person_id_input: int):
    print(f"🚀 Creating Email Document for Person ID {person_id_input}...")

    client = SuperOfficeClient()
    if not client.access_token:
        print("❌ Auth failed. Check .env")
        return

    # --- TARGET PERSON ---
    target_person_id = person_id_input
    contact_id = None
    person_id = None
    
    print(f"📡 Fetching target Person {target_person_id}...")
    try:
        person = client._get(f"Person/{target_person_id}")
        if not person:
            print(f"❌ Person {target_person_id} not found.")
            return
            
        print(f"✅ Found Person: {person.get('Firstname')} {person.get('Lastname')}")
        
        # Get associated Contact ID
        contact_id = person.get('Contact', {}).get('ContactId')
        if not contact_id:
             print("❌ Person has no associated company (ContactId).")
             return
             
        # Verify Contact
        contact = client._get(f"Contact/{contact_id}")
        if contact:
            print(f"✅ Associated Company: {contact.get('Name')} (ID: {contact_id})")
        
        person_id = target_person_id

    except Exception as e:
        print(f"❌ Error fetching Person/Contact: {e}")
        return

    if not contact_id or not person_id:
        print("❌ Could not resolve Contact/Person IDs.")
        return

    # 2. Define Email Content
    subject = "Test E-Mail from Gemini CLI (API)"
    body = f"""Hallo {person.get('Firstname')},

Dies ist ein Test für die Erstellung eines E-Mail-Dokuments direkt über die SuperOffice API.
Wir nutzen das Template 'Ausg. E-Mail' (ID 157).

Viele Grüße,
Gemini"""

    # 3. Create Document Payload
    # Note: DocumentTemplateId 157 = "Ausg. E-Mail"
    template_id = 157 

    payload = {
        "Name": subject,       # Internal Name
        "Header": subject,     # Subject Line
        # "OurRef": {"AssociateId": my_associate_id}, # Omitted, hoping SO uses API User context
        "Contact": {"ContactId": contact_id},
        "Person": {"PersonId": person_id},
        "DocumentTemplate": {"DocumentTemplateId": template_id},
        "Content": body
    }

    print(f"📤 Sending POST /Document payload...")
    try:
        doc = client._post("Document", payload)
        if doc:
            doc_id = doc.get('DocumentId')
            print(f"✅ Document Created Successfully!")
            print(f"   ID: {doc_id}")
            print(f"   Name: {doc.get('Name')}")
            print(f"   Template: {doc.get('DocumentTemplate', {}).get('Name')}")
            
            # Construct direct link
            # Format: https://online3.superoffice.com/Cust26720/default.aspx?document_id=334050
            env = settings.SO_ENVIRONMENT
            cust_id = settings.SO_CONTEXT_IDENTIFIER
            # Note: This is a best-guess link format for SO Online
            link = f"https://{env}.superoffice.com/{cust_id}/default.aspx?document_id={doc_id}"
            print(f"🔗 Direct Link: {link}")

            # 4. Create Linked Appointment (Activity)
            print("📅 Creating Linked Appointment (Email Sent Activity)...")
            appt_payload = {
                "Description": body,
                "Contact": {"ContactId": contact_id},
                "Person": {"PersonId": person_id},
                "Task": {"Id": 6}, # 6 = Document / Email Out
                "Document": {"DocumentId": doc_id},
                "MainHeader": f"E-Mail: {subject}"[:40] 
            }
            try:
                appt = client._post("Appointment", appt_payload)
                if appt:
                     print(f"✅ Appointment Created: {appt.get('AppointmentId')}")
                else:
                     print("⚠️ Failed to create appointment (None response).")
            except Exception as e:
                print(f"⚠️ Failed to create appointment: {e}")

        else:
            print("❌ Failed to create document (Response was empty/None).")

    except Exception as e:
        print(f"❌ Error creating document: {e}")

if __name__ == "__main__":
    parser = argparse.ArgumentParser(description='Create a test email document in SuperOffice.')
    parser.add_argument('person_id', type=int, help='The SuperOffice Person ID to attach the email to.')
    
    args = parser.parse_args()
    
    create_email_document(args.person_id)