Anfänglicher Commit: Producion Version Stand: Oktober 2014

src/content/forms.py

@@ -0,0 +1,58 @@
+'''
+Created on 04.10.2011
+
+@author: christian
+'''
+import django.forms
+from django.template.defaultfilters import slugify
+from django.utils.translation import ugettext as _
+
+from utils.html5 import forms
+
+from . import models
+
+
+class ArticleForm(forms.ModelForm):
+    error_css_class = 'error'
+    required_css_class = 'required'
+
+    class Meta(object):
+        fields = ('headline_de', 'content_de', 'headline_en', 'content_en',
+            'category', 'image')
+        model = models.Article
+
+    def save(self, force_insert=False, force_update=False, commit=True):
+        article = super(ArticleForm, self).save(commit=False)
+        article.slug = slugify(article.headline_de)[:50]
+        if commit:
+            article.save(force_insert=force_insert, force_update=force_update)
+        return article
+
+
+class PageForm(forms.ModelForm):
+    error_css_class = 'error'
+    required_css_class = 'required'
+    content_type = django.forms.ChoiceField(
+        choices=models.CONTENT_CHOICES,
+        widget=django.forms.RadioSelect
+    )
+
+    class Meta(object):
+        exclude = ('position',)
+        model = models.Page
+
+    def clean(self):
+        cleaned_data = super(PageForm, self).clean()
+        content_type = cleaned_data.get("content_type")
+        pdf_de = cleaned_data.get("pdf_de")
+        if not pdf_de and content_type == "2":
+            msg = _('Please upload a PDF-File to this PDF-Page.')
+            self._errors["content_type"] = self.error_class([msg])
+            self._errors["pdf_de"] = self.error_class([msg])
+            # These fields are no longer valid. Remove them from the
+            # cleaned data.
+            del cleaned_data["content_type"]
+            del cleaned_data["pdf_de"]
+
+        # Always return the full collection of cleaned data.
+        return cleaned_data