Add user state updates and bidding error handling in draft consumers

- Implement user state tracking and broadcasting on connect/disconnect and phase changes
- Add bid start and place rejection handling with error messages to frontend and backend
- Enhance movie serializer with TMDB integration and update relevant frontend components

api/serializers.py

@@ -2,6 +2,7 @@ from rest_framework import serializers
 from django.contrib.auth import get_user_model
 from boxofficefantasy.models import Movie, Season
 from draft.models import DraftSession, DraftSessionSettings, DraftPick
+from boxofficefantasy.integrations.tmdb import get_tmdb_movie_by_imdb
 
 User = get_user_model()
 
@@ -16,10 +17,27 @@ class UserSerializer(serializers.ModelSerializer):
         return f"{obj.first_name} {obj.last_name}".strip()
 
 class MovieSerializer(serializers.ModelSerializer):
+    tmdb_data = serializers.SerializerMethodField()
+    def get_tmdb_data(self, obj):
+        if hasattr(obj, 'imdb_id') and obj.imdb_id:
+            tmdb_movie = get_tmdb_movie_by_imdb(obj.imdb_id)
+            if tmdb_movie:
+                poster_url = None
+                if tmdb_movie.get('poster_path'):
+                    poster_url = f"{tmdb_movie['poster_path']}"
+                
+                return {
+                    'id': tmdb_movie.get('id'),
+                    'title': tmdb_movie.get('title'),
+                    'overview': tmdb_movie.get('overview'),
+                    'poster_url': tmdb_movie['poster_url'],
+                    'release_date': tmdb_movie.get('release_date'),
+                }
+        return None
     class Meta:
         model = Movie
         # fields = ("id", "imdb_id", "title", "year", "poster_url")
-        fields = ("id", "title")
+        fields = ("id", "title", "tmdb_data")
 
 class DraftSessionSettingsSerializer(serializers.ModelSerializer):
     class Meta: