Erudite_x的博客

Django自带分页方法# Django分页 from django.core.paginator import Paginator, PageNotAnInteger, EmptyPagedef index1(request): # 获取当前页码数 num = request.GET.get('num', 1) n = int(num) # 查询所有数据 reservoirs = models.ReservoirData.objects.all()

原生分页#分页def page(num, size = 10): # 接收当前页码数 num = int(num) # 总记录数 totalRecords = models.ReservoirData.objects.count() # 总页数 totalPages = int(math.ceil(totalRecords*1.0/size)) # math.ceil() 向上取整 1.2 --> 2.0 # 判断是否