apps/explorer/forms.py

   1 from django import forms
   2
   3 from lxml import etree
   4 from librarian import dcparser
   5
   6
   7 from explorer import models
   8
   9
  10 class BookForm(forms.Form):
  11     content = forms.CharField(widget=forms.Textarea)
  12     commit_message = forms.CharField(required=False)
  13
  14 class BookUploadForm(forms.Form):
  15     file = forms.FileField()
  16
  17 class ImageFoldersForm(forms.Form):
  18     folders = forms.ChoiceField(required=False)
  19
  20     def __init__(self, *args, **kwargs):
  21         super(ImageFoldersForm, self).__init__(*args, **kwargs)
  22         self.fields['folders'].choices = [('', '-- Wybierz folder z obrazkami --')] + [(fn, fn) for fn in models.get_image_folders()]
  23
  24
  25 class DublinCoreForm(forms.Form):
  26     wiki_url = forms.URLField(verify_exists=False)
  27     author = forms.CharField()
  28     title = forms.CharField()
  29     epoch = forms.CharField()
  30     kind = forms.CharField()
  31     genre = forms.CharField()
  32     created_at = forms.DateField()
  33     released_to_public_domain_at = forms.DateField()
  34     translator = forms.CharField(required=False)
  35     technical_editor = forms.CharField(required=False)
  36     publisher = forms.CharField()
  37     source_name = forms.CharField(widget=forms.Textarea)
  38     source_url = forms.URLField(verify_exists=False)
  39     url = forms.URLField(verify_exists=False)
  40     parts = forms.CharField(widget=forms.Textarea, required=False)
  41     license = forms.CharField(required=False)
  42     license_description = forms.CharField(widget=forms.Textarea, required=False)
  43
  44     commit_message = forms.CharField(required=False)
  45
  46     def __init__(self, *args, **kwargs):
  47         text = None
  48         if 'text' in kwargs:
  49             text = kwargs.pop('text')
  50
  51         super(DublinCoreForm, self).__init__(*args, **kwargs)
  52
  53         if text is not None:
  54             book_info = dcparser.BookInfo.from_string(text)
  55             for name, value in book_info.to_dict().items():
  56                 self.fields[name].initial = value