text splitted into chunks,

[redakcja.git] / apps / wiki / forms.py

diff --git a/apps/wiki/forms.py b/apps/wiki/forms.py
index 2bd6e64..b057be0 100644 (file)
--- a/apps/wiki/forms.py
+++ b/apps/wiki/forms.py
@@ -4,85 +4,134 @@
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 from django import forms
-from wiki.models import Document, getstorage
+from wiki.constants import DOCUMENT_TAGS, DOCUMENT_STAGES
+from wiki.models import Book
 from django.utils.translation import ugettext_lazy as _
 
 
-class DocumentForm(forms.Form):
-    """ Old form for saving document's text """
+class DocumentTagForm(forms.Form):
+    """
+        Form for tagging revisions.
+    """
 
-    name = forms.CharField(widget=forms.HiddenInput)
-    text = forms.CharField(widget=forms.Textarea)
+    id = forms.CharField(widget=forms.HiddenInput)
+    tag = forms.ChoiceField(choices=DOCUMENT_TAGS)
     revision = forms.IntegerField(widget=forms.HiddenInput)
-    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 save(self, document_author='anonymous'):
-        storage = getstorage()
+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']
 
-        document = Document(storage, name=self.cleaned_data['name'], text=self.cleaned_data['text'])
+    def clean(self):
+        super(DocumentCreateForm, self).clean()
+        file = self.cleaned_data['file']
 
-        storage.put(document,
-                author=document_author,
-                comment=self.cleaned_data['comment'],
-                parent=self.cleaned_data['revision'])
+        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.")
 
-        return storage.get(self.cleaned_data['name'])
+        if not self.cleaned_data["text"]:
+            raise forms.ValidationError("You must either enter text or upload a file")
 
+        return self.cleaned_data
 
-class DocumentTagForm(forms.Form):
-    TAGS = (
-        ("publish", "Do publikacji"),
-    )
 
-    tag = forms.ChoiceField(choices=TAGS)
-    version = forms.IntegerField(widget=forms.HiddenInput)
+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:
 
-        * name - document's storage identifier.
         * 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.
 
     """
-    DOC_STAGES = (
-        ('', 'Nic konkretnego'),
-        ('tagging', 'Tagowanie'),
-        ('modernized', 'Uwspółcześnienia'),
-        ('editing', 'Redakcja'),
-    )
 
-    id = forms.CharField(widget=forms.HiddenInput)
     parent_revision = forms.IntegerField(widget=forms.HiddenInput)
     text = forms.CharField(widget=forms.HiddenInput)
 
-    author = forms.CharField(
+    author_name = forms.CharField(
         required=False,
-        label=_(u"Autor"),
-        help_text=_(u"Twoje imie i nazwisko lub email."),
+        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"Twój komentarz"),
-        help_text=_(u"Opisz w miarę dokładnie swoje zmiany."),
+        label=_(u"Your comments"),
+        help_text=_(u"Describe changes you made."),
     )
 
     stage_completed = forms.ChoiceField(
-        choices=DOC_STAGES,
+        choices=DOCUMENT_STAGES,
         required=False,
-        label=_(u"Skończyłem robić"),
-        help_text=_(u"Jeśli skończyłeś jeden z etapów utworu, wybierz go."),
+        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."),
     )