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django-mptt-autocomplete
Advanced tools
Django mptt widget that uses Fancytree to search and display tree data
django-mptt-autocomplete provides a widget using the fancytree js library to render a forms.ChoiceField as a tree with selectable and collapsable nodes with an autocomplete to search in existing tree.
See included project 'treewidget' as an example. Widget is used in ModelChoiceField and allows user to select single category.
django, django-mptt, jquery, jquery-ui
::
from mptt_autocomplete.widgets import FancyTreeWidget
categories = Category.objects.order_by('tree_id', 'lft')
class CategoryForm(forms.Form): categories = forms.ModelChoiceField( queryset=categories, widget=FancyTreeWidget(queryset=categories,model=Category) )
In this example Category is a model registered with django-mptt.
Widget accepts queryset option, which expects pre-ordered queryset by "tree_id" and "lft".
If you want to adjust tree data creation, you can define 'get_doc' method on your model. Example:
::
def get_doc(self, values): doc = {"title": name, "key": self.pk} if str(self.pk) in values: doc['select'] = True doc['expand'] = True return doc
FAQs
Django mptt widget that uses Fancytree to search and display tree data
We found that django-mptt-autocomplete demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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