from plexapi.server import PlexServer
from collections import defaultdict
import csv

# ---- KONFIGURATION ----
PLEX_URL = "https://plex.ckvist.dk"
PLEX_TOKEN = "VEwP2ocF8z-bh4dFZqAJ"
LIBRARY_NAME = "Film"  # ændr hvis din samling hedder noget andet

# ---- FORBINDELSE ----
plex = PlexServer(PLEX_URL, PLEX_TOKEN)
library = plex.library.section(LIBRARY_NAME)

print("Henter film...")

# Struktur: {"Titel (År)": [film1, film2, ...]}
movies_by_key = defaultdict(list)

for movie in library.all():
    key = f"{movie.title} ({movie.year})"
    movies_by_key[key].append(movie)

# ---- FIND DUBLETTER ----
duplicates = {k: v for k, v in movies_by_key.items() if len(v) > 1}

print(f"\nFundet {len(duplicates)} film med dubletter.\n")

# ---- UDPRINT OG GEM ----
output = []

for title_key, items in duplicates.items():
    print(f"\n### {title_key} – {len(items)} versioner ###")
    for movie in items:
        for media in movie.media:
            for part in media.parts:
                filepath = part.file
                print(f" - {filepath}")
                output.append([title_key, filepath])

# ---- GEM SOM CSV ----
with open("plex_duplicates.csv", "w", newline="", encoding="utf-8") as f:
    writer = csv.writer(f)
    writer.writerow(["Film", "Filplacering"])
    writer.writerows(output)

print("\nCSV genereret: plex_duplicates.csv")