def article_like(request):
user = request.user
if not user:
return JsonResponse({"code": 1002, "msg": "用户未登录"})
article_id = request.GET.get('article_id')
try:
article_id = int(article_id)
except:
return JsonResponse({"code": 1001, "msg": "参数格式错误"})
a_like = ArticleLike.objects.filter(article_id=article_id)
print(user)
# 如果喜欢表里面没有数据，就新增
if not a_like.exists():
a_like = ArticleLike()
a_like.article_id = article_id
a_like.user = user
a_like.save()
data = {
"code": 1,
"msg": "添加到喜欢",
"is_like": 1,
}
return JsonResponse(data)
else:
a_like.delete()
data = {
"code": 1,
"msg": "取消喜欢",
"is_like": 0,
}
return JsonResponse(data)
def check_liked(self, user):
return ArticleLike.check(self, user)
def cancel_like(self, user):
Article.objects(id=str(self.id)).update_one(dec__like_count=1)
ArticleLike.cancel(self, user)
def add_like(self, user):
Article.objects(id=str(self.id)).update_one(inc__like_count=1)
ArticleLike.create(self, user)