24.机构模块——机构列表页面模板数据的填充

#orgs/views.py
def org_list(request):
    all_orgs = OrgInfo.objects.all()
    all_citys = CityInfo.objects.all()
    sort_orgs = all_orgs.order_by('-love_num')[:3]
    return render(request,'org-list.html',{
        'all_orgs':all_orgs,
        'all_citys':all_citys,
        'sort_orgs':sort_orgs,
    })

{% extends 'base.html' %}
{% load staticfiles %}
{% block title %}课程机构列表 - 谷粒教育网{% endblock %}
{% block content %}
    <section>
        <div class="wp">
            <ul  class="crumbs">
                <li><a href="/">首页</a>></li>
                <li>课程机构</li>
            </ul>
        </div>
    </section>
    <section>
	<div class="wp butler_list_box list">
	<div class='left'>
		<div class="listoptions">
			<ul>
				<li>
					<h2>机构类别</h2>
					<div class="cont">
                        <a href="?city="><span class="active2">全部</span></a>

                            <a href="?ct=pxjg&city="><span class="">培训机构</span></a>

                            <a href="?ct=gx&city="><span class="">高校</span></a>

                            <a href="?ct=gr&city="><span class="">个人</span></a>

					</div>
				</li>
				<li>
					<h2>所在地区</h2>
					<div class="more">更多</div>
					<div class="cont">
                        <a href="?ct="><span class="active2">全部</span></a>
                        {% for city in citys %}
                            <a href="?city=1&ct="><span class="">{{ city.name }}</span></a>
                        {% endfor %}

					</div>
				</li>
			</ul>
		</div>
		<div class="all">共<span class="key">{{ all_orgs.count }}</span>家</div>
		<div class="butler_list company list">
		<div class="layout">
			<div class="head">
				<ul class="tab_header">
					<li class="active"><a href="?ct=&city=">全部</a> </li>
					<li class=""><a href="?sort=students&ct=&city=">学习人数 &#8595;</a></li>
					<li class=""><a href="?sort=courses&ct=&city=">课程数 &#8595;</a></li>
				</ul>
			</div>
            {% for org in all_orgs %}

                <dl class="des difdes">
                    <dt>
                        <a href="org-detail-homepage.html">
                            <img width="200" height="120" class="scrollLoading" data-url="{{ MEDIA_URL }}{{ org.image }}"/>
                        </a>
                    </dt>
                    <dd>
                        <div class="clearfix">
                             <a href="org-detail-homepage.html">
                                 <h1>{{ org.name }}</h1>
                                 <div class="pic fl">

                                         <img src="{% static 'images/authentication.png' %}"/>

                                         <img src="{% static 'images/gold.png' %} "/>

                                 </div>
                             </a>
                        </div>
                        <ul class="cont">
                            <li class="first"><p class="pic9">课程数：<span>{{ org.course_num }}</span></p><p class="c7">学习人数：<span>{{ org.study_num }}</span></p></li>
                            <li class="c8" style="padding-left:18px;">{{ org.address }}</li>
                            <li class="pic10" style="padding-left:18px;">经典课程：
                                {% for course in org.courseinfo_set.all|slice:":2" %}
                                    <a href="/diary/19/">{{ course.name }}</a>
                                {% endfor %}

                            </li>
                        </ul>
                    </dd>
                    <div class="buy start_groupbuy jsShowPerfect2" data-id="22"><br/>联系<br/>服务</div>
                </dl>
            {% endfor %}

		</div>
		 <div class="pageturn">
            <ul class="pagelist">

                            <li class="active"><a href="?page=1">1</a></li>

                            <li><a href="?page=2" class="page">2</a></li>
                
                            <li><a href="?page=3" class="page">3</a></li>
                
                    <li class="long"><a href="?page=2">下一页</a></li>


            </ul>
        </div>
		</div>
	</div>
	<div class="right companyright">
			<div class="head">我要学习</div>
			<form class="rightform" id="jsStayForm">
				<div>
                    <img src="../images/rightform1.png"/>
                    <input type="text" name="name" id="companyName" placeholder="名字" maxlength="25" />
                </div>
				<div>
                    <img src="../images/rightform2.png"/>
                    <input type="text" name="mobile" id="companyMobile" placeholder="联系电话"/>
                </div>
				<div>
                    <img src="../images/rightform3.png"/>
                    <input type="text" name="course_name" id="companyAddress" placeholder="课程名" maxlength="50" />
                </div>
                <p class="error company-tips" id="jsCompanyTips"></p>
				<input class="btn" type="text" id="jsStayBtn" value="立即咨询 >" />
            <input type='hidden' name='csrfmiddlewaretoken' value='5I2SlleZJOMUX9QbwYLUIAOshdrdpRcy' />
            </form>
		</div>

		<div class="right companyrank layout">
			<div class="head">授课机构排名</div>

            {% for org in sort_orgs %}
                <dl class="des">
                    <dt class="num fl">{{ forloop.counter }}</dt>
                    <dd>
                        <a href="/company/2/"><h1>{{ org.name }}</h1></a>
                        <p>{{ org.city }}</p>
                    </dd>
                </dl>
            {% endfor %}
        
		</div>
        </div>
</section>
{% endblock %}