django实现搜索功能_django 搜索框?

题目示意图实现步骤

Django如何实现搜索词高亮显示

核心思想：利用jieba分词，然后传回分词数组，注意转化成字符串返回，然后在js中使用split分成数组

test.html

{% extends "test_base.html" %} {% block content %}



    
    点击搜索
    

        搜索内容如下
    
    {% for item in discussions %} {%if returnflag %}
    

        {{ item.title }}
    
    
    {%else%}
    

        {{ item.title }}
    
    {%endif%} {% endfor %}





{% endblock content %}

views.py

# test.html
def test_view(request):
    searchQ = request.GET.get('searchQ',None)
    if searchQ:
        discussions = []
        stop_words = word_cut(searchQ)
        ds = Discussion.objects.all()
        for d in ds:
            for word in stop_words:
                if word in d.title:
                    discussions.append(d)
        discussions = list(set(discussions))
        # 如果有搜索结果
        if discussions:
            returnflag = ','.join(stop_words)
        else:
            returnflag = None
    else:
        discussions = Discussion.objects.all()
        returnflag = None
    return render(request,"test.html",{'discussions':discussions,'returnflag':returnflag})

urls.py

path('test/',views.test_view),