0068e162f7
- Implement WebSocket-based lobby system for quiz participants - Add lobby page with real-time participant updates - Create LobbyConsumer for WebSocket communication - Add routing configuration for WebSocket connections - Update requirements with WebSocket dependencies - Add development and production server documentation This change enables real-time quiz lobbies where participants can join and wait for the quiz to start, with instant updates for all connected users.
47 lines
2.0 KiB
Python
47 lines
2.0 KiB
Python
from django.db import models
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from django.contrib.auth.models import User
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from library.models import QivipQuiz
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from django.http import response
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import random, string
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# Create your models here.
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class QuizGame(models.Model):
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host_id = models.CharField(max_length=200, unique=True)
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join_code = models.CharField(max_length=6, unique=True, blank=True)
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quiz_id = models.ForeignKey(QivipQuiz, on_delete=models.CASCADE)
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def save(self, *args, **kwargs):
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if not self.join_code:
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self.join_code = self.generate_unique_code()
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super().save(*args, **kwargs)
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def generate_unique_code(self):
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for i in range(10):
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new_code = ''.join(random.choices(string.digits, k=6))
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if not QuizGame.objects.filter(join_code=new_code).exists():
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return new_code
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def generate_unique_id(self):
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for i in range(10):
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new_id = ''.join(random.choices(string.digits + string.ascii_lowercase, k=60))
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if not QuizGameParticipant.objects.filter(participant_id=new_id).exists():
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return new_id
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class QuizGameParticipant(models.Model):
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participant_id = models.CharField(max_length=200, unique=True)
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display_name = models.CharField(verbose_name="Anzeigename", max_length=15)
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quiz_game = models.ForeignKey(QuizGame, on_delete=models.CASCADE, related_name="participant")
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score = models.IntegerField(verbose_name="Punkte", default=0)
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avatar = models.CharField(max_length=200, blank=True, default="")
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last_heartbeat = models.DateTimeField(auto_now=True)
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def save(self, *args, **kwargs):
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if not self.participant_id:
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self.participant_id = self.generate_unique_id()
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super().save(*args, **kwargs)
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def generate_unique_id(self):
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for i in range(10):
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new_id = ''.join(random.choices(string.digits + string.ascii_lowercase, k=60))
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if not QuizGameParticipant.objects.filter(participant_id=new_id).exists():
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return new_id |