def keyword_add(request):
if request.method == 'POST':
data = JSONParser().parse(request)
key = KeyWord(name=data['name'], des=data['des'])
key.save()
content = {'status': 1}
return JsonResponse(content, status=201)
return JsonResponse(serializer.errors, status=400)
def key_words_create():
for newstext in NewsText.objects.filter(is_keywords_extracted=False).iterator():
if newstext.text:
key_word_list = key_words.get_key_word(newstext.text, newstext.news.title)
print(key_word_list)
for word in key_word_list:
try:
key_word = KeyWord.objects.get(word=word)
except:
key_word = KeyWord(word=word)
key_word.save()
key_word.news.add(newstext.news)
def writer(write_obj):
news_pk, key_word_list = write_obj
news = News.objects.get(pk=news_pk)
print("pk {} write".format(news_pk))
for word in key_word_list:
try:
key_word = KeyWord.objects.get(word=word)
except KeyWord.DoesNotExist:
key_word = KeyWord(word=word)
key_word.save()
key_word.news.add(news)
news.newstext.is_keywords_extracted = True
news.newstext.save()
from db.models import KeyWord from db.serializers import KeyWordSerializer from rest_framework.renderers import JSONRenderer from rest_framework.parsers import JSONParser snippet = KeyWord(name='toandz',des='Toan dep trai') snippet.save() snippet = KeyWord(name='toandong',des='Toan cho dien') snippet.save() serializer = KeyWordSerializer(snippet) serializer.data
