Fehlerbereinigung.

Mahjong Ranking berechnet nun die richtigen Ränge zu den legendären Kyu/Dan Punkten.

Stablie Version bevor die Datenstruktur des Mahjongrankings vereinfacht wird.

src/mahjong_ranking/forms.py

@@ -65,24 +65,30 @@ class PlayerForm(forms.ModelForm):
 
     def __init__(self, *args, **kwargs):
         super(PlayerForm, self).__init__(*args, **kwargs)
+        self.fields['input_score'].widget.attrs['size'] = 6
+        self.fields['input_score'].widget.attrs['type'] = 'number'
         self.fields['bonus_points'].widget.attrs['readonly'] = True
         self.fields['bonus_points'].widget.attrs['size'] = 2
         self.fields['comment'].widget.attrs['readonly'] = True
-        self.fields['score'].widget.attrs['size'] = 6
-        self.fields['score'].widget.attrs['type'] = 'number'
 
     class Meta(object):
         model = models.Player
-        fields = ('hanchan', 'user', 'score', 'bonus_points', 'comment')
+        fields = ('hanchan', 'user', 'input_score', 'bonus_points', 'comment')
 
 
 class PlayerInlineFormSet(BaseInlineFormSet):
     def clean(self):
-        """Checks that no two articles have the same title."""
+        if any(self.errors):
+            return
+        playerset = set()
         for form in self.forms:
             if form.is_valid() and not form.cleaned_data.get('user'):
-                raise forms.ValidationError(
-                    _("A valid Hanchan needs 4 players"))
+                raise forms.ValidationError(_("A valid Hanchan needs 4 players"))
+            player = form.cleaned_data['user']
+            if player in playerset:
+                message = _("Player %s cant attend the game multiple times.") % player
+                raise forms.ValidationError(message)
+            playerset.add(player)
         self.validate_unique()
         return False