def add_comment(request): if request.method == 'POST': # 获取post数据 article_id = request.POST.get('article_id') comment = request.POST.get('comment') commentator_id = request.POST.get('commentator_id') # 创建外键实例 user_ins = User.objects.get(id=commentator_id) article_ins = Article.objects.get(id=article_id) # 保存数据 article_comment = ArticleComment(content=comment) article_comment.commentator = user_ins article_comment.article = article_ins article_comment.save() return JsonResponse({'code':200}) else: return JsonResponse({'errmsg':'提交评论失败'})