import wmill
import json
import mysql.connector

def main(backups: list, batch_id: str, total_time: str, total_size: str, raw_payload: dict, debug_mode: bool = False):
    if not backups:
        print("Keine Backups zum Speichern.")
        return {"inserted": 0}

    if debug_mode:
        print(f"[DEBUG] DB-Insert übersprungen (debug_mode=True)")
        print(f"[DEBUG] batch_id={batch_id} | {len(backups)} VMs | total_time={total_time!r} | total_size={total_size!r}")
        for b in backups:
            print(f"[DEBUG]   VM {b['vmid']} ({b['vm_name']}): status={b['status']}, size={b['size']}, duration={b['duration_sec']}s")
        return {"inserted": 0, "batch_id": batch_id, "debug": True}

    db_cfg = json.loads(wmill.get_variable("f/Backup/mysql_config"))
    conn = mysql.connector.connect(**db_cfg)
    cur = conn.cursor()

    inserted = 0

    for b in backups:
        try:
            cur.execute("""
                INSERT INTO Kunden.`bronze.proxmox_backup_log`
                (batch_id, vmid, vm_name, status, duration_sec, size, filename, log_text, total_time, total_size, raw_payload)
                VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)
            """, (
                batch_id,
                b['vmid'],
                b['vm_name'],
                b['status'],
                b['duration_sec'],
                b['size'],
                b['filename'],
                b['log_text'],
                total_time,
                total_size,
                json.dumps(raw_payload)
            ))
            inserted += 1
        except Exception as e:
            print(f"Fehler beim Insert für VM {b['vmid']}: {e}")

    conn.commit()
    cur.close()
    conn.close()

    print(f"{inserted} Backup-Einträge in DB gespeichert (batch_id: {batch_id})")
    return {"inserted": inserted, "batch_id": batch_id}