38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
# -*- encoding: utf-8 -*-
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__author__ = 'christian'
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from django import forms
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from django.utils.translation import ugettext as _
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from . import models
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class GameForm(forms.ModelForm):
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error_css_class = 'error'
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required_css_class = 'required'
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class Meta(object):
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fields = [
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'player1', 'player1_score',
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'player2', 'player2_score',
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'player3', 'player3_score',
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'player4', 'player4_score',
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'player5', 'player5_score',
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'player6', 'player6_score',
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'comment'
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]
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model = models.Game
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def clean(self):
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cleaned_data = super(GameForm, self).clean()
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players_in_game = set()
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for player_nr in (
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'player1', 'player2', 'player3', 'player4', 'player5', 'player6'):
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current_player = cleaned_data.get(player_nr)
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if current_player and current_player in players_in_game:
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msg = _("%s may only participate once." % current_player)
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self._errors[player_nr] = self.error_class([msg])
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del cleaned_data[player_nr]
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players_in_game.add(current_player)
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return cleaned_data
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