Mercurial > public > sg101
annotate gpp/downloads/forms.py @ 186:be3fff614b93
Implement #66; use jQuery UI autocomplete widget to replace obsolete jquery-autocomplete plugin. I implemented a very simple caching system.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Tue, 30 Mar 2010 01:30:32 +0000 |
| parents | c515b7401078 |
| children | b4305e18d3af |
| rev | line source |
|---|---|
| gremmie@1 | 1 """ |
| gremmie@1 | 2 Forms for the downloads application. |
| gremmie@1 | 3 """ |
| gremmie@1 | 4 import os |
| gremmie@1 | 5 |
| gremmie@1 | 6 from django import forms |
| bgneal@6 | 7 from django.conf import settings |
| gremmie@1 | 8 |
| gremmie@1 | 9 from downloads.models import Download |
| gremmie@1 | 10 from downloads.models import AllowedExtension |
| gremmie@1 | 11 |
| gremmie@1 | 12 |
| gremmie@1 | 13 class SearchForm(forms.Form): |
| gremmie@1 | 14 """Downloads search form.""" |
| gremmie@1 | 15 text = forms.CharField(max_length=30) |
| gremmie@1 | 16 |
| gremmie@1 | 17 def query(self): |
| gremmie@1 | 18 return self.cleaned_data['text'] |
| gremmie@1 | 19 |
| gremmie@1 | 20 |
| gremmie@1 | 21 class AddDownloadForm(forms.ModelForm): |
| gremmie@1 | 22 """Form to allow adding downloads.""" |
| bgneal@133 | 23 title = forms.CharField(required=True, |
| bgneal@133 | 24 widget=forms.TextInput(attrs={'size': 64, 'maxlength': 64})) |
| bgneal@133 | 25 description = forms.CharField(required=False, |
| bgneal@133 | 26 widget=forms.Textarea(attrs={'class': 'markItUp smileyTarget'})) |
| gremmie@1 | 27 |
| gremmie@1 | 28 def clean_file(self): |
| gremmie@1 | 29 file = self.cleaned_data['file'] |
| gremmie@1 | 30 ext = os.path.splitext(file.name)[1] |
| gremmie@1 | 31 allowed_exts = AllowedExtension.objects.get_extension_list() |
| gremmie@1 | 32 if ext in allowed_exts: |
| gremmie@1 | 33 return file |
| gremmie@1 | 34 raise forms.ValidationError('The file extension "%s" is not allowed.' % ext) |
| gremmie@1 | 35 |
| gremmie@1 | 36 class Meta: |
| gremmie@1 | 37 model = Download |
| gremmie@1 | 38 fields = ('title', 'category', 'description', 'file') |
| gremmie@1 | 39 |
| gremmie@1 | 40 class Media: |
| gremmie@1 | 41 css = { |
| bgneal@133 | 42 'all': (settings.GPP_THIRD_PARTY_CSS['markitup'] + |
| bgneal@133 | 43 settings.GPP_THIRD_PARTY_CSS['jquery-ui']) |
| gremmie@1 | 44 } |
| bgneal@133 | 45 js = (settings.GPP_THIRD_PARTY_JS['markitup'] + |
| bgneal@133 | 46 settings.GPP_THIRD_PARTY_JS['jquery-ui']) |