1 files changed, 193 insertions, 193 deletions
diff --git a/forum/forms.py b/forum/forms.py
index 1b811ad9..9d866720 100644
--- a/forum/forms.py
+++ b/forum/forms.py
@@ -1,193 +1,193 @@
-import re
-from datetime import date
-from django import forms
-from models import *
-from const import *
-from django.utils.translation import ugettext as _
-
-class TitleField(forms.CharField):
-    def __init__(self, *args, **kwargs):
-        super(TitleField, self).__init__(*args, **kwargs)
-        self.required = True
-        self.widget = forms.TextInput(attrs={'size' : 70, 'autocomplete' : 'off'})
-        self.max_length = 255
-        self.label  = _('title')
-        self.help_text = _('please enter a descriptive title for your question')
-        self.initial = ''
-
-    def clean(self, value):
-        if len(value) < 10:
-            raise forms.ValidationError(_('title must be > 10 characters'))
-
-        return value
-
-class EditorField(forms.CharField):
-    def __init__(self, *args, **kwargs):
-        super(EditorField, self).__init__(*args, **kwargs)
-        self.required = True
-        self.widget = forms.Textarea(attrs={'id':'editor'})
-        self.label  = _('content')
-        self.help_text = u''
-        self.initial = ''
-
-    def clean(self, value):
-        if len(value) < 10:
-            raise forms.ValidationError(_('question content must be > 10 characters'))
-
-        return value
-
-class TagNamesField(forms.CharField):
-    def __init__(self, *args, **kwargs):
-        super(TagNamesField, self).__init__(*args, **kwargs)
-        self.required = True
-        self.widget = forms.TextInput(attrs={'size' : 50, 'autocomplete' : 'off'})
-        self.max_length = 255
-        self.label  = _('tags')
-        self.help_text = _('please use space to separate tags (this enables autocomplete feature)')
-        self.initial = ''
-
-	def clean(self, value):
-		value = super(TagNamesField, self).clean(value)
-		data = value.strip()
-		if len(data) < 1:
-			raise forms.ValidationError(_('tags are required'))
-		list = data.split(' ')
-		list_temp = []
-		if len(list) > 5:
-			raise forms.ValidationError(_('please use 5 tags or less'))
-		for tag in list:
-			if len(tag) > 20:
-				raise forms.ValidationError(_('tags must be shorter than 20 characters'))
-			#take tag regex from settings
-			tagname_re = re.compile(r'[a-z0-9]+')
-			if not tagname_re.match(tag):
-				raise forms.ValidationError(_('please use following characters in tags: letters \'a-z\', numbers, and characters \'.-_#\''))
-			# only keep one same tag
-			if tag not in list_temp and len(tag.strip()) > 0:
-				list_temp.append(tag)
-		return u' '.join(list_temp)
-
-class WikiField(forms.BooleanField):
-    def __init__(self, *args, **kwargs):
-        super(WikiField, self).__init__(*args, **kwargs)
-        self.required = False
-        self.label  = _('community wiki')
-        self.help_text = _('if you choose community wiki option, the question and answer do not generate points and name of author will not be shown')
-
-
-class SummaryField(forms.CharField):
-    def __init__(self, *args, **kwargs):
-        super(SummaryField, self).__init__(*args, **kwargs)
-        self.required = False
-        self.widget = forms.TextInput(attrs={'size' : 50, 'autocomplete' : 'off'})
-        self.max_length = 300
-        self.label  = _('update summary:')
-        self.help_text = _('enter a brief summary of your revision (e.g. fixed spelling, grammar, improved style, this field is optional)')
-
-class AskForm(forms.Form):
-    title  = TitleField()
-    text   = EditorField()
-    tags   = TagNamesField()
-    wiki = WikiField()
-
-    openid = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 40, 'class':'openid-input'}))
-    user   = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    email  = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-
-
-
-class AnswerForm(forms.Form):
-    text   = EditorField()
-    wiki   = WikiField()
-    openid = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 40, 'class':'openid-input'}))
-    user   = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    email  = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    def __init__(self, question, *args, **kwargs):
-        super(AnswerForm, self).__init__(*args, **kwargs)
-        if question.wiki:
-            self.fields['wiki'].initial = True
-
-class CloseForm(forms.Form):
-    reason = forms.ChoiceField(choices=CLOSE_REASONS)
-
-class RetagQuestionForm(forms.Form):
-    tags   = TagNamesField()
-    # initialize the default values
-    def __init__(self, question, *args, **kwargs):
-        super(RetagQuestionForm, self).__init__(*args, **kwargs)
-        self.fields['tags'].initial = question.tagnames
-
-class RevisionForm(forms.Form):
-    """
-    Lists revisions of a Question or Answer
-    """
-    revision = forms.ChoiceField(widget=forms.Select(attrs={'style' : 'width:520px'}))
-
-    def __init__(self, post, latest_revision, *args, **kwargs):
-        super(RevisionForm, self).__init__(*args, **kwargs)
-        revisions = post.revisions.all().values_list(
-            'revision', 'author__username', 'revised_at', 'summary')
-        date_format = '%c'
-        self.fields['revision'].choices = [
-            (r[0], u'%s - %s (%s) %s' % (r[0], r[1], r[2].strftime(date_format), r[3]))
-            for r in revisions]
-        self.fields['revision'].initial = latest_revision.revision
-
-class EditQuestionForm(forms.Form):
-    title  = TitleField()
-    text   = EditorField()
-    tags   = TagNamesField()
-    summary = SummaryField()
-
-    def __init__(self, question, revision, *args, **kwargs):
-        super(EditQuestionForm, self).__init__(*args, **kwargs)
-        self.fields['title'].initial = revision.title
-        self.fields['text'].initial = revision.text
-        self.fields['tags'].initial = revision.tagnames
-        # Once wiki mode is enabled, it can't be disabled
-        if not question.wiki:
-            self.fields['wiki'] = WikiField()
-
-class EditAnswerForm(forms.Form):
-    text = EditorField()
-    summary = SummaryField()
-
-    def __init__(self, answer, revision, *args, **kwargs):
-        super(EditAnswerForm, self).__init__(*args, **kwargs)
-        self.fields['text'].initial = revision.text
-
-class EditUserForm(forms.Form):
-    email = forms.EmailField(label=u'Email', help_text=_('this email does not have to be linked to gravatar'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    realname = forms.CharField(label=_('Real name'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    website = forms.URLField(label=_('Website'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    city = forms.CharField(label=_('Location'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
-    birthday = forms.DateField(label=_('Date of birth'), help_text=_('will not be shown, used to calculate age, format: YYYY-MM-DD'), required=False, widget=forms.TextInput(attrs={'size' : 35}))
-    about = forms.CharField(label=_('Profile'), required=False, widget=forms.Textarea(attrs={'cols' : 60}))
-
-    def __init__(self, user, *args, **kwargs):
-        super(EditUserForm, self).__init__(*args, **kwargs)
-        self.fields['email'].initial = user.email
-        self.fields['realname'].initial = user.real_name
-        self.fields['website'].initial = user.website
-        self.fields['city'].initial = user.location
-
-        if user.date_of_birth is not None:
-            self.fields['birthday'].initial = user.date_of_birth
-        else:
-            self.fields['birthday'].initial = '1990-01-01'
-        self.fields['about'].initial = user.about
-        self.user = user
-
-    def clean_email(self):
-        """For security reason one unique email in database"""
-        if self.user.email != self.cleaned_data['email']:
-            if 'email' in self.cleaned_data:
-                try:
-                    user = User.objects.get(email = self.cleaned_data['email'])
-                except User.DoesNotExist:
-                    return self.cleaned_data['email']
-                except User.MultipleObjectsReturned:
-                    raise forms.ValidationError(_('this email has already been registered, please use another one'))
-                raise forms.ValidationError(_('this email has already been registered, please use another one'))
-        else:
-            return self.cleaned_data['email']
+import re
+from datetime import date
+from django import forms
+from models import *
+from const import *
+from django.utils.translation import ugettext as _
+
+class TitleField(forms.CharField):
+    def __init__(self, *args, **kwargs):
+        super(TitleField, self).__init__(*args, **kwargs)
+        self.required = True
+        self.widget = forms.TextInput(attrs={'size' : 70, 'autocomplete' : 'off'})
+        self.max_length = 255
+        self.label  = _('title')
+        self.help_text = _('please enter a descriptive title for your question')
+        self.initial = ''
+
+    def clean(self, value):
+        if len(value) < 10:
+            raise forms.ValidationError(_('title must be > 10 characters'))
+
+        return value
+
+class EditorField(forms.CharField):
+    def __init__(self, *args, **kwargs):
+        super(EditorField, self).__init__(*args, **kwargs)
+        self.required = True
+        self.widget = forms.Textarea(attrs={'id':'editor'})
+        self.label  = _('content')
+        self.help_text = u''
+        self.initial = ''
+
+    def clean(self, value):
+        if len(value) < 10:
+            raise forms.ValidationError(_('question content must be > 10 characters'))
+
+        return value
+
+class TagNamesField(forms.CharField):
+    def __init__(self, *args, **kwargs):
+        super(TagNamesField, self).__init__(*args, **kwargs)
+        self.required = True
+        self.widget = forms.TextInput(attrs={'size' : 50, 'autocomplete' : 'off'})
+        self.max_length = 255
+        self.label  = _('tags')
+        self.help_text = _('please use space to separate tags (this enables autocomplete feature)')
+        self.initial = ''
+
+	def clean(self, value):
+		value = super(TagNamesField, self).clean(value)
+		data = value.strip()
+		if len(data) < 1:
+			raise forms.ValidationError(_('tags are required'))
+		list = data.split(' ')
+		list_temp = []
+		if len(list) > 5:
+			raise forms.ValidationError(_('please use 5 tags or less'))
+		for tag in list:
+			if len(tag) > 20:
+				raise forms.ValidationError(_('tags must be shorter than 20 characters'))
+			#take tag regex from settings
+			tagname_re = re.compile(r'[a-z0-9]+')
+			if not tagname_re.match(tag):
+				raise forms.ValidationError(_('please use following characters in tags: letters \'a-z\', numbers, and characters \'.-_#\''))
+			# only keep one same tag
+			if tag not in list_temp and len(tag.strip()) > 0:
+				list_temp.append(tag)
+		return u' '.join(list_temp)
+
+class WikiField(forms.BooleanField):
+    def __init__(self, *args, **kwargs):
+        super(WikiField, self).__init__(*args, **kwargs)
+        self.required = False
+        self.label  = _('community wiki')
+        self.help_text = _('if you choose community wiki option, the question and answer do not generate points and name of author will not be shown')
+
+
+class SummaryField(forms.CharField):
+    def __init__(self, *args, **kwargs):
+        super(SummaryField, self).__init__(*args, **kwargs)
+        self.required = False
+        self.widget = forms.TextInput(attrs={'size' : 50, 'autocomplete' : 'off'})
+        self.max_length = 300
+        self.label  = _('update summary:')
+        self.help_text = _('enter a brief summary of your revision (e.g. fixed spelling, grammar, improved style, this field is optional)')
+
+class AskForm(forms.Form):
+    title  = TitleField()
+    text   = EditorField()
+    tags   = TagNamesField()
+    wiki = WikiField()
+
+    openid = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 40, 'class':'openid-input'}))
+    user   = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    email  = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+
+
+
+class AnswerForm(forms.Form):
+    text   = EditorField()
+    wiki   = WikiField()
+    openid = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 40, 'class':'openid-input'}))
+    user   = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    email  = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    def __init__(self, question, *args, **kwargs):
+        super(AnswerForm, self).__init__(*args, **kwargs)
+        if question.wiki:
+            self.fields['wiki'].initial = True
+
+class CloseForm(forms.Form):
+    reason = forms.ChoiceField(choices=CLOSE_REASONS)
+
+class RetagQuestionForm(forms.Form):
+    tags   = TagNamesField()
+    # initialize the default values
+    def __init__(self, question, *args, **kwargs):
+        super(RetagQuestionForm, self).__init__(*args, **kwargs)
+        self.fields['tags'].initial = question.tagnames
+
+class RevisionForm(forms.Form):
+    """
+    Lists revisions of a Question or Answer
+    """
+    revision = forms.ChoiceField(widget=forms.Select(attrs={'style' : 'width:520px'}))
+
+    def __init__(self, post, latest_revision, *args, **kwargs):
+        super(RevisionForm, self).__init__(*args, **kwargs)
+        revisions = post.revisions.all().values_list(
+            'revision', 'author__username', 'revised_at', 'summary')
+        date_format = '%c'
+        self.fields['revision'].choices = [
+            (r[0], u'%s - %s (%s) %s' % (r[0], r[1], r[2].strftime(date_format), r[3]))
+            for r in revisions]
+        self.fields['revision'].initial = latest_revision.revision
+
+class EditQuestionForm(forms.Form):
+    title  = TitleField()
+    text   = EditorField()
+    tags   = TagNamesField()
+    summary = SummaryField()
+
+    def __init__(self, question, revision, *args, **kwargs):
+        super(EditQuestionForm, self).__init__(*args, **kwargs)
+        self.fields['title'].initial = revision.title
+        self.fields['text'].initial = revision.text
+        self.fields['tags'].initial = revision.tagnames
+        # Once wiki mode is enabled, it can't be disabled
+        if not question.wiki:
+            self.fields['wiki'] = WikiField()
+
+class EditAnswerForm(forms.Form):
+    text = EditorField()
+    summary = SummaryField()
+
+    def __init__(self, answer, revision, *args, **kwargs):
+        super(EditAnswerForm, self).__init__(*args, **kwargs)
+        self.fields['text'].initial = revision.text
+
+class EditUserForm(forms.Form):
+    email = forms.EmailField(label=u'Email', help_text=_('this email does not have to be linked to gravatar'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    realname = forms.CharField(label=_('Real name'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    website = forms.URLField(label=_('Website'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    city = forms.CharField(label=_('Location'), required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+    birthday = forms.DateField(label=_('Date of birth'), help_text=_('will not be shown, used to calculate age, format: YYYY-MM-DD'), required=False, widget=forms.TextInput(attrs={'size' : 35}))
+    about = forms.CharField(label=_('Profile'), required=False, widget=forms.Textarea(attrs={'cols' : 60}))
+
+    def __init__(self, user, *args, **kwargs):
+        super(EditUserForm, self).__init__(*args, **kwargs)
+        self.fields['email'].initial = user.email
+        self.fields['realname'].initial = user.real_name
+        self.fields['website'].initial = user.website
+        self.fields['city'].initial = user.location
+
+        if user.date_of_birth is not None:
+            self.fields['birthday'].initial = user.date_of_birth
+        else:
+            self.fields['birthday'].initial = '1990-01-01'
+        self.fields['about'].initial = user.about
+        self.user = user
+
+    def clean_email(self):
+        """For security reason one unique email in database"""
+        if self.user.email != self.cleaned_data['email']:
+            if 'email' in self.cleaned_data:
+                try:
+                    user = User.objects.get(email = self.cleaned_data['email'])
+                except User.DoesNotExist:
+                    return self.cleaned_data['email']
+                except User.MultipleObjectsReturned:
+                    raise forms.ValidationError(_('this email has already been registered, please use another one'))
+                raise forms.ValidationError(_('this email has already been registered, please use another one'))
+        else:
+            return self.cleaned_data['email']