apps/catalogue/forms.py

   1 # -*- coding: utf-8 -*-
   2 from django import forms
   3 from slughifi import slughifi
   4
   5 from catalogue.models import Tag
   6 from catalogue.fields import JQueryAutoCompleteField
   7
   8
   9 class SearchForm(forms.Form):
  10     q = JQueryAutoCompleteField('/katalog/tags/', {'minChars': 2, 'selectFirst': True, 'cacheLength': 50})
  11     tags = forms.CharField(widget=forms.HiddenInput, required=False)
  12
  13     def __init__(self, *args, **kwargs):
  14         tags = kwargs.pop('tags', [])
  15         super(SearchForm, self).__init__(*args, **kwargs)
  16         self.fields['q'].widget.attrs['title'] = u'tytuł, autor, motyw, gatunek, …'
  17         self.fields['tags'].initial = '/'.join(tag.slug for tag in Tag.get_tag_list(tags))
  18
  19
  20 class UserSetsForm(forms.Form):
  21     def __init__(self, book, user, *args, **kwargs):
  22         super(UserSetsForm, self).__init__(*args, **kwargs)
  23         self.fields['set_ids'] = forms.ChoiceField(
  24             choices=[(tag.id, tag.name) for tag in Tag.objects.filter(category='set', user=user)],
  25         )
  26
  27
  28 class ObjectSetsForm(forms.Form):
  29     def __init__(self, obj, user, *args, **kwargs):
  30         super(ObjectSetsForm, self).__init__(*args, **kwargs)
  31         self.fields['set_ids'] = forms.MultipleChoiceField(
  32             label=u'Półki',
  33             required=False,
  34             choices=[(tag.id, tag.name) for tag in Tag.objects.filter(category='set', user=user)],
  35             initial=[tag.id for tag in obj.tags.filter(category='set', user=user)],
  36             widget=forms.CheckboxSelectMultiple
  37         )
  38
  39
  40 class NewSetForm(forms.Form):
  41     name = forms.CharField(max_length=50, required=True)
  42
  43     def __init__(self, *args, **kwargs):
  44         super(NewSetForm, self).__init__(*args, **kwargs)
  45         self.fields['name'].widget.attrs['title'] = u'nazwa nowej półki'
  46
  47     def save(self, user, commit=True):
  48         name = self.cleaned_data['name']
  49         new_set = Tag(name=name, slug=slughifi(name), sort_key=slughifi(name),
  50             category='set', user=user)
  51
  52         new_set.save()
  53         return new_set
  54