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

diff --git a/apps/catalogue/forms.py b/apps/catalogue/forms.py
index d1235e8..7830b4f 100644 (file)
--- a/apps/catalogue/forms.py
+++ b/apps/catalogue/forms.py
@@ -3,38 +3,41 @@
 # 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 catalogue.models import User
 from django.db.models import Count
 from django import forms
 from django.utils.translation import ugettext_lazy as _
 
 from catalogue.constants import MASTERS
-from catalogue.models import Book, Chunk
+from catalogue.models import Book, Chunk, Template
+
 
 class DocumentCreateForm(forms.ModelForm):
     """
         Form used for creating new documents.
     """
-    file = forms.FileField(required=False)
-    text = forms.CharField(required=False, widget=forms.Textarea)
+    template = forms.ModelChoiceField(Template.objects, required=False)
 
     class Meta:
         model = Book
-        exclude = ['gallery', 'parent', 'parent_number']
-        prepopulated_fields = {'slug': ['title']}
+        exclude = ['parent', 'parent_number', 'project', 'gallery', 'public']
+
+    def __init__(self, *args, **kwargs):
+        super(DocumentCreateForm, self).__init__(*args, **kwargs)
+        self.fields['slug'].widget.attrs = {'class': 'autoslug'}
+        self.fields['title'].widget.attrs = {'class': 'autoslug-source'}
+        self.fields['template'].queryset = Template.objects.filter(is_main=True)
 
     def clean(self):
         super(DocumentCreateForm, self).clean()
-        file = self.cleaned_data['file']
+        template = self.cleaned_data['template']
+        self.cleaned_data['gallery'] = self.cleaned_data['slug']
 
-        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 template is not None:
+            self.cleaned_data['text'] = template.content
 
-        if not self.cleaned_data["text"]:
-            raise forms.ValidationError("You must either enter text or upload a file")
+        if not self.cleaned_data.get("text"):
+            self._errors["template"] = self.error_class([_("You must select a template")])
 
         return self.cleaned_data
 
@@ -44,15 +47,16 @@ class DocumentsUploadForm(forms.Form):
         Form used for uploading new documents.
     """
     file = forms.FileField(required=True, label=_('ZIP file'))
-    dirs = forms.BooleanField(label=_('Directories are documents in chunks'),
-            widget = forms.CheckboxInput(attrs={'disabled':'disabled'}))
+    dirs = forms.BooleanField(
+        label=_('Directories are documents in chunks'),
+        widget=forms.CheckboxInput(attrs={'disabled': 'disabled'}))
 
     def clean(self):
-        file = self.cleaned_data['file']
+        zip_file = self.cleaned_data['zip_file']
 
         import zipfile
         try:
-            z = self.cleaned_data['zip'] = zipfile.ZipFile(file)
+            z = self.cleaned_data['zip'] = zipfile.ZipFile(zip_file)
         except zipfile.BadZipfile:
             raise forms.ValidationError("Should be a ZIP file.")
         if z.testzip():
@@ -65,15 +69,22 @@ 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'), required=False,
+    user = forms.ModelChoiceField(
+        queryset=User.objects.annotate(count=Count('chunk')).order_by('last_name', 'first_name'),
+        required=False,
         label=_('Assigned to'))
 
     class Meta:
         model = Chunk
+        fields = ['title', 'slug', 'gallery_start', 'user', 'stage']
         exclude = ['number']
 
+    def __init__(self, *args, **kwargs):
+        super(ChunkForm, self).__init__(*args, **kwargs)
+        self.fields['gallery_start'].widget.attrs = {'class': 'number-input'}
+        self.fields['slug'].widget.attrs = {'class': 'autoslug'}
+        self.fields['title'].widget.attrs = {'class': 'autoslug-source'}
+
     def clean_slug(self):
         slug = self.cleaned_data['slug']
         try:
@@ -104,18 +115,33 @@ 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"))
 
-    append_to = forms.ModelChoiceField(queryset=Book.objects.all(),
-        label=_("Append to"))
+    def __init__(self, book, *args, **kwargs):
+        super(BookAppendForm, self).__init__(*args, **kwargs)
+        self.fields['append_to'].queryset = Book.objects.exclude(pk=book.pk)
 
 
 class BookForm(forms.ModelForm):
-    """
-        Form used for editing a Book.
-    """
+    """Form used for editing a Book."""
 
     class Meta:
         model = Book
+        exclude = ['project']
+
+    def __init__(self, *args, **kwargs):
+        super(BookForm, self).__init__(*args, **kwargs)
+        self.fields['slug'].widget.attrs.update({"class": "autoslug"})
+        self.fields['title'].widget.attrs.update({"class": "autoslug-source"})
+
+
+class ReadonlyBookForm(BookForm):
+    """Form used for not editing a Book."""
+
+    def __init__(self, *args, **kwargs):
+        super(ReadonlyBookForm, self).__init__(*args, **kwargs)
+        for field in self.fields.values():
+            field.widget.attrs.update({"readonly": True})
 
 
 class ChooseMasterForm(forms.Form):