def get_tag_formset(obj=None,
data=None,
show_labels=False,
labels=None,
jquery=True):
if obj and Tag.get_tags(obj):
extra = 0
else:
extra = 1
if jquery:
tagInlineForm = TagInlineForm
else:
tagInlineForm = TagInlineFormNoJQuery
Formset = generic.generic_inlineformset_factory(
Tag,
form=tagInlineForm,
formset=TagInlineFormset,
extra=extra,
)
formset = Formset(instance=obj, data=data)
formset.show_labels = show_labels
formset.item_type_label = 'Item type'
formset.field_label = 'Field'
formset.value_label = 'Value'
if labels:
formset.item_type_label = labels.get('item_type', 'Item type')
formset.field_label = labels.get('field', 'Field')
formset.value_label = labels.get('value', 'Value')
for label in labels:
field = formset.form.base_fields.get(label)
if field:
field.label = labels[label]
return formset
def get_tag_formset(obj=None, data=None, show_labels=False, labels=None, jquery=True):
if obj and Tag.get_tags(obj):
extra = 0
else:
extra = 1
if jquery:
tagInlineForm = TagInlineForm
else:
tagInlineForm = TagInlineFormNoJQuery
Formset = generic.generic_inlineformset_factory(
Tag,
form=tagInlineForm,
formset=TagInlineFormset,
extra=extra,
)
formset = Formset(instance=obj, data=data)
formset.show_labels = show_labels
formset.item_type_label = 'Item type'
formset.field_label = 'Field'
formset.value_label = 'Value'
if labels:
formset.item_type_label = labels.get('item_type', 'Item type')
formset.field_label = labels.get('field', 'Field')
formset.value_label = labels.get('value', 'Value')
for label in labels:
field = formset.form.base_fields.get(label)
if field:
field.label = labels[label]
return formset
def edit_post_form(id):
post = Post.get_post_by_id(id)
tag_names = [tag.name for tag in post.tags]
tags = Tag.get_tags()
return render_template('edit_post.html',
post=post,
tag_names=tag_names,
tags=tags)
def save(self):
try:
super(GenericTagInlineFormset, self).save()
except TypeError, e:
if e.message[0].startswith('Uniqueness'):
tag = self.forms[0].instance
new_item_type = tag.item_type
obj = Tag.get_object(tag)
tags = Tag.get_tags(obj)
tags.update(item_type=new_item_type)
self.save()
def save(self):
try:
super(GenericTagInlineFormset, self).save()
except TypeError, e:
if e.message[0].startswith('Uniqueness'):
tag = self.forms[0].instance
new_item_type = tag.item_type
obj = Tag.get_object(tag)
tags = Tag.get_tags(obj)
tags.update(item_type=new_item_type)
self.save()
def commit_post(id):
title = request.form.get('title')
content = request.form.get('content')
post = Post.add_post(title, content, id)
tags = Tag.get_tags()
for tag in tags:
if (request.form.get(tag.name, None) is not None):
PostTag.add(post.id, tag.id)
return redirect(f'/users/{id}')
def commit_edit_post(id):
title = request.form.get('title')
content = request.form.get('content')
tags = set()
for tag in Tag.get_tags():
if (request.form.get(tag.name, None) is not None):
tags.add(tag.id)
Post.update_post(id, title, content, tags)
return redirect(f'/posts/{id}')
def get_tag_formset(obj=None, data=None):
if obj and Tag.get_tags(obj):
extra = 0
else:
extra = 1
Formset = generic.generic_inlineformset_factory(
Tag,
form=TagInlineForm,
formset=TagInlineFormset,
extra=extra,
)
formset = Formset(instance=obj, data=data)
return formset
def add_post_form(id):
tags = Tag.get_tags()
return render_template('post_form.html', id=id, tags=tags)
def get_tags():
tags = Tag.get_tags()
return render_template('tags.html', tags=tags)
