--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/weblinks/forms.py	Sat May 05 17:10:48 2012 -0500
@@ -0,0 +1,23 @@
+"""
+Forms for the weblinks application.
+"""
+
+from django import forms
+from weblinks.models import PendingLink, Link
+
+
+class AddLinkForm(forms.ModelForm):
+   title = forms.CharField(widget = forms.TextInput(attrs = {'size': 52}))
+   url = forms.CharField(widget = forms.TextInput(attrs = {'size': 52}))
+
+   def clean_url(self):
+      new_url = self.cleaned_data['url']
+      try:
+         Link.objects.get(url__iexact = new_url)
+      except Link.DoesNotExist:
+         return new_url
+      raise forms.ValidationError('That link already exists in our database.')
+
+   class Meta:
+      model = PendingLink
+      exclude = ('user', 'date_added', 'update_date')