[Python] 纯文本查看 复制代码
class OrgView(View):
"""
课程机构列表功能
"""
def get(self, request):
all_orgs = CourseOrg.objects.all() # 课程机构
org_nums = all_orgs.count() # 记录多少家
# 城市
all_citys = CityDict.objects.all()
# 课程机构进行分页
try:
page = request.GET.get('page', 1)
except PageNotAnInteger:
page = 1
p = Paginator(all_orgs, 5, request=request)
orgs = p.page(page)
return render(request, 'org-list.html', {
"all_orgs": orgs,
"all_citys": all_citys,
'org_nums': org_nums,
})
[HTML] 纯文本查看 复制代码
{ # 分页#}
< div
class ="pageturn" >
< ul
class ="pagelist" >
{ # 如果有,获取上一页 #}
{ % if all_orgs.has_previous %}
< li
class ="long" > < a href="?{{ all_orgs.previous_page_number.querystring }}"
class ="page" > 上一页 < / a > < / li >
{ % endif %}
{ # 判断剩余页面的显示方法: #}
{ % for page in all_orgs.pages %}
{ % if page %}
{ # 判断page和 all_orgs.number是否相等 : }
{ % ifequal
page
all_orgs.number %}
< li
class ="active" > < a href="?{{ page.querystring }}" > {{page}} < / a > < / li >
{ % else %}
< li > < a
href = "?{{ page.querystring }}"
class ="page" > {{page}} < / a > < / li >
{ % endifequal %}
{ % else %}
< li
class ="none" > < a href="" >...< / a > < / li >
{ % endif %}
{ % endfor %}
{ # 如果有,获取下一页 #}
{ % if all_orgs.has_next %}
< li class ="long" > < a href="?{{ all_orgs.next_page_number.querystring }}" > 下一页 < / a > < / li >