Odevzdávátko: skoro správně formulář
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2 changed files with 19 additions and 7 deletions
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@ -383,14 +383,25 @@ class OdevzdavatkoTabulkaFiltrForm(forms.Form):
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return result
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@classmethod
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def gen_terminy_safe(cls):
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"Při prvotních migracích / nasazeních webu neexistuje nastavení, takže to hodí výjimku, kterou musíme požrat..."
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try:
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return cls.gen_terminy()
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except NotImplementedError:
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return [
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('1970-01-01', "Je to rozbitý"),
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('2012-12-12', "Svět skončil v roce 2012")
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]
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@classmethod
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def gen_initial(cls):
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terminy = cls.gen_terminy()
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initial = {
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'resitele': cls.RESITELE_RELEVANTNI,
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'problemy': cls.PROBLEMY_MOJE,
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'reseni_od': terminy[-2][0],
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'reseni_do': terminy[-1][0],
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'reseni_od': terminy[-2],
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'reseni_do': terminy[-1],
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}
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return initial
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@ -399,16 +410,17 @@ class OdevzdavatkoTabulkaFiltrForm(forms.Form):
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super().__init__(initial=self.gen_initial(), *args, **kwargs)
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else:
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super().__init__(*args, **kwargs)
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# choices jako parametr Select widgetu neumí brát callable, jen iterable, takže si pro jednoduchost můžu rovnou uložit výsledek sem...
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# A "sem" znamená do libovolné metody, protože jinak se jedná o kód, který django spustí při inicializaci a protože potřebujeme databázi, tak by spadnul při vyrábění testdat...
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self.terminy = self.gen_terminy()
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self.fields['reseni_od'].widget = forms.Select(choices=self.gen_terminy_safe())
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self.fields['reseni_od'].initial = self.terminy[-2]
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self.fields['reseni_do'].widget = forms.Select(choices=self.gen_terminy_safe())
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self.fields['reseni_do'].initial = self.terminy[-1]
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# NOTE: Initial definuji pro jednotlivé fieldy, aby to bylo tady a nebylo potřeba to řešit ve views...
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resitele = forms.ChoiceField(choices=RESITELE_CHOICES)
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problemy = forms.ChoiceField(choices=PROBLEMY_CHOICES)
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# reseni_od = forms.DateField(input_formats=[DATE_FORMAT], widget=forms.Select(choices=self.terminy))
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# reseni_do = forms.DateField(input_formats=[DATE_FORMAT], widget=forms.Select(choices=self.terminy))
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reseni_od = forms.DateField(input_formats=[DATE_FORMAT])
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reseni_do = forms.DateField(input_formats=[DATE_FORMAT])
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@ -60,8 +60,8 @@ class TabulkaOdevzdanychReseniView(ListView):
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initial = FiltrForm.gen_initial()
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resitele = initial['resitele']
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problemy = initial['problemy']
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reseni_od = initial['reseni_od']
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reseni_do = initial['reseni_do']
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reseni_od = initial['reseni_od'][0]
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reseni_do = initial['reseni_do'][0]
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# Filtrujeme!
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