核心 zip函数
部分代码
newFlows = Flow.objects.all()
allArticle = []
for flow in newFlows:
article = Article.objects.get(article_id=flow.article_id)
allArticle.append(article)
articleAndFlow=zip(allArticle,flows)
context = {
'articleAndFlow':articleAndFlow
}
return render(request, 'flow.html', context)
渲染页面
{% for article,flow in articleAndFlow %}
{{ article.title }}
{{ flow.article_id }}
{% endfor %}