X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/084544e4f7c9269b1445a9e5109fa641a3e1aaac..577bb2b84d936d65bf072ef0a6b898db9d6e77ab:/apps/wiki/forms.py diff --git a/apps/wiki/forms.py b/apps/wiki/forms.py index e2474874..6b10909b 100644 --- a/apps/wiki/forms.py +++ b/apps/wiki/forms.py @@ -1,27 +1,218 @@ +# -*- coding: utf-8 -*- +# +# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later. +# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information. +# +from django.contrib.auth.models import User +from django.db.models import Count from django import forms -from wiki.models import Document, storage +from django.utils.translation import ugettext_lazy as _ +from wiki.constants import MASTERS +from wiki.models import Book, Chunk -class DocumentForm(forms.Form): - name = forms.CharField(widget=forms.HiddenInput) - text = forms.CharField(widget=forms.Textarea) +class DocumentTagForm(forms.Form): + """ + Form for tagging revisions. + """ + + id = forms.CharField(widget=forms.HiddenInput) + tag = forms.ModelChoiceField(queryset=Chunk.tag_model.objects.all()) revision = forms.IntegerField(widget=forms.HiddenInput) - author = forms.CharField() - comment = forms.CharField() - - def __init__(self, *args, **kwargs): - document = kwargs.pop('instance', None) - super(DocumentForm, self).__init__(*args, **kwargs) - if document: - self.fields['name'].initial = document.name - self.fields['text'].initial = document.text - self.fields['revision'].initial = document.revision() - - def get_storage(self): - return storage - - def save(self): - document = Document(self.get_storage(), name=self.cleaned_data['name'], text=self.cleaned_data['text']) - storage.put(document, self.cleaned_data['author'], self.cleaned_data['comment'], - self.cleaned_data['revision']) + +class DocumentPubmarkForm(forms.Form): + """ + Form for marking revisions for publishing. + """ + + id = forms.CharField(widget=forms.HiddenInput) + publishable = forms.BooleanField(required=False, initial=True, + label=_('Publishable')) + revision = forms.IntegerField(widget=forms.HiddenInput) + + +class DocumentCreateForm(forms.ModelForm): + """ + Form used for creating new documents. + """ + file = forms.FileField(required=False) + text = forms.CharField(required=False, widget=forms.Textarea) + + class Meta: + model = Book + exclude = ['gallery', 'parent', 'parent_number'] + prepopulated_fields = {'slug': ['title']} + + def clean(self): + super(DocumentCreateForm, self).clean() + file = self.cleaned_data['file'] + + if file is not None: + try: + self.cleaned_data['text'] = file.read().decode('utf-8') + except UnicodeDecodeError: + raise forms.ValidationError("Text file must be UTF-8 encoded.") + + if not self.cleaned_data["text"]: + raise forms.ValidationError("You must either enter text or upload a file") + + return self.cleaned_data + + +class DocumentsUploadForm(forms.Form): + """ + Form used for uploading new documents. + """ + file = forms.FileField(required=True, label=_('ZIP file')) + + def clean(self): + file = self.cleaned_data['file'] + + import zipfile + try: + z = self.cleaned_data['zip'] = zipfile.ZipFile(file) + except zipfile.BadZipfile: + raise forms.ValidationError("Should be a ZIP file.") + if z.testzip(): + raise forms.ValidationError("ZIP file corrupt.") + + return self.cleaned_data + + +class DocumentTextSaveForm(forms.Form): + """ + Form for saving document's text: + + * parent_revision - revision which the modified text originated from. + * comment - user's verbose comment; will be used in commit. + * stage_completed - mark this change as end of given stage. + + """ + + parent_revision = forms.IntegerField(widget=forms.HiddenInput) + text = forms.CharField(widget=forms.HiddenInput) + + author_name = forms.CharField( + required=False, + label=_(u"Author"), + help_text=_(u"Your name"), + ) + + author_email = forms.EmailField( + required=False, + label=_(u"Author's email"), + help_text=_(u"Your email address, so we can show a gravatar :)"), + ) + + comment = forms.CharField( + required=True, + widget=forms.Textarea, + label=_(u"Your comments"), + help_text=_(u"Describe changes you made."), + ) + + stage_completed = forms.ModelChoiceField( + queryset=Chunk.tag_model.objects.all(), + required=False, + label=_(u"Completed"), + help_text=_(u"If you completed a life cycle stage, select it."), + ) + + +class DocumentTextRevertForm(forms.Form): + """ + Form for reverting document's text: + + * revision - revision to revert to. + * comment - user's verbose comment; will be used in commit. + + """ + + revision = forms.IntegerField(widget=forms.HiddenInput) + + author_name = forms.CharField( + required=False, + label=_(u"Author"), + help_text=_(u"Your name"), + ) + + author_email = forms.EmailField( + required=False, + label=_(u"Author's email"), + help_text=_(u"Your email address, so we can show a gravatar :)"), + ) + + comment = forms.CharField( + required=True, + widget=forms.Textarea, + label=_(u"Your comments"), + help_text=_(u"Describe the reason for reverting."), + ) + + +class ChunkForm(forms.ModelForm): + """ + Form used for editing a chunk. + """ + user = forms.ModelChoiceField(queryset= + User.objects.annotate(count=Count('chunk')). + order_by('-count', 'last_name', 'first_name')) + + + class Meta: + model = Chunk + exclude = ['number'] + + def clean_slug(self): + slug = self.cleaned_data['slug'] + try: + chunk = Chunk.objects.get(book=self.instance.book, slug=slug) + except Chunk.DoesNotExist: + return slug + if chunk == self.instance: + return slug + raise forms.ValidationError(_('Chunk with this slug already exists')) + + +class ChunkAddForm(ChunkForm): + """ + Form used for adding a chunk to a document. + """ + + def clean_slug(self): + slug = self.cleaned_data['slug'] + try: + user = Chunk.objects.get(book=self.instance.book, slug=slug) + except Chunk.DoesNotExist: + return slug + raise forms.ValidationError(_('Chunk with this slug already exists')) + + + + +class BookAppendForm(forms.Form): + """ + Form for appending a book to another book. + It means moving all chunks from book A to book B and deleting A. + """ + + append_to = forms.ModelChoiceField(queryset=Book.objects.all(), + label=_("Append to")) + + +class BookForm(forms.ModelForm): + """ + Form used for editing a Book. + """ + + class Meta: + model = Book + + +class ChooseMasterForm(forms.Form): + """ + Form used for fixing the chunks in a book. + """ + + master = forms.ChoiceField(choices=((m, m) for m in MASTERS))