X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/b3154a4f81c3a077d8e14ecc5a6826adb60f0548..806f7ea48c066ee89bcbc0035ae3b7d2bff7186b:/apps/explorer/forms.py diff --git a/apps/explorer/forms.py b/apps/explorer/forms.py index fd460ac1..910db542 100644 --- a/apps/explorer/forms.py +++ b/apps/explorer/forms.py @@ -1,13 +1,53 @@ from django import forms +from lxml import etree +from librarian import dcparser +import django.utils + from explorer import models +class PersonField(forms.CharField): + def clean(self, value): + try: + return dcparser.Person.from_text( super(PersonField, self).clean(value) ) + except ValueError, e: + raise django.utils.ValidationError(e.message) -class BookForm(forms.Form): - text = forms.CharField(widget=forms.Textarea) - commit_message = forms.CharField() - user = forms.CharField() +class PersonListField(forms.Field): + + def __init__(self, *args, **kwargs): + super(PersonListField, self).__init__(*args, **kwargs) + def _get_initial(self): + return self._initial and (u'\n'.join( ( unicode(person) for person in self._initial))) + + def _set_initial(self, value): + if value is None: + self._initial = None + elif isinstance(value, list): + self._initial = [ e if isinstance(e, dcparser.Person) \ + else dcparser.Person.from_text(e) for e in value ] + elif isinstance(value, basestring): + self._initial = [dcparser.Person.from_text(token) for token in value.split('\n') ] + else: + raise ValueError("Invalid value. Must be a list of dcparser.Person or string") + + initial = property(_get_initial, _set_initial) + + def clean(self, value): + super(PersonListField, self).clean(value) + people = value.split('\n') + try: + return [dcparser.Person.from_text(person) for person in people] + except ValueError, e: + raise django.utils.ValidationError(e.message) + +class BookForm(forms.Form): + content = forms.CharField(widget=forms.Textarea) + commit_message = forms.CharField(required=False) + +class BookUploadForm(forms.Form): + file = forms.FileField() class ImageFoldersForm(forms.Form): folders = forms.ChoiceField(required=False) @@ -16,3 +56,35 @@ class ImageFoldersForm(forms.Form): super(ImageFoldersForm, self).__init__(*args, **kwargs) self.fields['folders'].choices = [('', '-- Wybierz folder z obrazkami --')] + [(fn, fn) for fn in models.get_image_folders()] + +class DublinCoreForm(forms.Form): + about = forms.URLField(verify_exists=False) + author = PersonField() + title = forms.CharField() + epoch = forms.CharField() + kind = forms.CharField() + genre = forms.CharField() + created_at = forms.DateField() + released_to_public_domain_at = forms.DateField() + editors = PersonListField(widget=forms.Textarea, required=False) + translators = PersonListField(widget=forms.Textarea, required=False) + technical_editors = PersonListField(widget=forms.Textarea, required=False) + publisher = forms.CharField() + source_name = forms.CharField(widget=forms.Textarea) + source_url = forms.URLField(verify_exists=False) + url = forms.URLField(verify_exists=False) + parts = forms.CharField(widget=forms.Textarea, required=False) + license = forms.CharField(required=False) + license_description = forms.CharField(widget=forms.Textarea, required=False) + + commit_message = forms.CharField(required=False, widget=forms.HiddenInput) + + def __init__(self, *args, **kwargs): + text = None + info = kwargs.pop('info', None) + + super(DublinCoreForm, self).__init__(*args, **kwargs) + + if isinstance(info, dcparser.BookInfo): + for name, value in info.to_dict().items(): + self.fields[name].initial = value