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tournament: add: les crampte

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starnakin
2024-04-22 17:03:45 +02:00
parent 1d8c2c633a
commit aafc61d40a
6 changed files with 191 additions and 152 deletions
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20
tournament/serializers.py
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@ -1,15 +1,13 @@
from rest_framework import serializers
from django.db.models.query import QuerySet
from django.contrib.auth.models import User
from .models import TournamentModel
from profiles.models import ProfileModel
from profiles.serializers.ProfileSerializer import ProfileSerializer
from games.serializers import GameSerializer
nb_participants = [2 ** i for i in range(2, 6)]
class TournamentSerializer(serializers.ModelSerializer):
state = serializers.SerializerMethodField(read_only=True, required=False)
@ -30,16 +28,6 @@ class TournamentSerializer(serializers.ModelSerializer):
return ["waiting", "started", "finished"][instance.started + instance.finished]
def validate_nb_participants(self, value: int):
if (value < 2):
raise serializers.ValidationError("The numbers of participants must be greather than 2.")
return value
def validate_nb_participants_by_game(self, value: int):
if (value < 2):
raise serializers.ValidationError("The numbers of participants by game must be greather than 2.")
nb_participants: str = self.initial_data.get("nb_participants")
if (nb_participants is not None and nb_participants.isnumeric()):
nb_participants: int = int(nb_participants)
if (value > nb_participants):
raise serializers.ValidationError("The numbers of participants by game must be smaller than the numbers of participants.")
if (value not in nb_participants):
raise serializers.ValidationError(f"The numbers of participants must be {str(nb_participants)}.")
return value