def get_object(self, request, object_id, from_field=None):
obj = super().get_object(request, object_id, from_field)
self.old_category = list(filter_category_by_article(obj.id))
self.old_tag = list(filter_tag_by_article(obj.id))
self.field_init_value['category'] = [c.id for c in filter_category_by_article(obj.id)]
self.field_init_value['tag'] = ' '.join([t.name for t in self.old_tag])
self.field_init_value['cover_img'] = obj.image
self.field_init_value['cover_summary'] = obj.summary[:-3]
return obj
def category(self):
from app.db_manager.content_manager import filter_category_by_article
return filter_category_by_article(self.id)