前台
<div id="pages" class="text-center" >
<nav>
<ul class="pagination">
<li class="step-links">
{% if flights_list.has_previous %}
<a class='active' id="a_hasprevious" name="submit" href="?page={{ flights_list.previous_page_number }}&publish_date={{ isdate }}">上一页</a>
{% endif %}
<span class="current">
Page {{ flights_list.number }} of {{ flights_list.paginator.num_pages }}
</span>
{% if flights_list.has_next %}
<a class='active' id="a_hasnext" name="submit" href="?page={{ flights_list.next_page_number }}&publish_date={{ isdate }}">下一页</a>
{% endif %}
</li>
</ul>
</nav>
</div>
后台:
def showflightinfo(request):
isdate = request.GET.get('publish_date')
nowdate = '20' + time.strftime("%y-%m-%d")
if isdate == '' or isdate is None:
isdate = nowdate
p = request.GET.get('page', 1)
if p == False or p == 0:
p = 2
flights = FlightNo.objects.filter(nowdate=str(isdate))
flights_list = []
if flights != None:
paginator = Paginator(flights, 10)
page = int(p)
try:
flights_list = paginator.page(page)
except PageNotAnInteger:
flights_list = paginator.page(1)
except InvalidPage:
return HttpResponse('找不到页面')
except EmptyPage:
flights_list = paginator.page(paginator.num_pages)
return render(request, 'XXXX/dataview_XXXX.html', {
'isdate': isdate,
'flights_list': flights_list,
})
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