def to_cache(self):
for tag in Tag.objects():
name = tag.name
parents = getattr(tag, 'parents', [])
items = tag.get_items()['places']
self.tags.update({
name: {
'parents': parents,
'items': items
}
})
for item in items:
if not item['class'] in Tag.mapping:
continue
if self.has_slug(item['slug']):
continue
obj = Place.get_by_slug(item['slug'], json_format=True)
if not obj:
continue
slug = obj.get('slug', '')
if not slug:
continue
self.items.update({slug: obj})
def handle(self, *args, **options):
if args:
path = args[0]
else:
path = DEFAULT_PATH
tags = Tag.objects()
first_line = '名字\t权重\t父标签\t等同于\t对应的元素\n'
file = open(path, 'w')
file.write(first_line.encode('utf-8'))
for tag in tags:
line = self.do_tag(tag)
file.write(line)
file.close()
def to_cache(self):
"""
考虑load的时候通过文件
"""
for tag in Tag.objects():
self.add_tag(tag)
def _load(self):
for tag in Tag.objects():
score = getattr(tag, 'score', settings.NEW_WORD_DEFAULT_VALUE)
self.add_word(tag.name, score)
