django给app返回接口列表，流式分页

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# -*- coding: utf-8 -*- __author__ = ‘YongCong Wu‘ # @Time: 2019/12/30 12:45 # @Email:: 1922878025@qq.comclass Pagenation(object):def __init__(self,data_list,page,per_data_num = 10): ‘‘‘ 初始化 :param data_list: 所有数据列表 :param page: 当前要查看的列表页 :param per_data_num: 每页默认要显示几条 ‘‘‘ self.data_list = data_list self.page = page self.per_data_num = per_data_num@property def start(self): ‘‘‘ 计算引索的起始位置 :return: ‘‘‘ return (self.page - 1) * self.per_data_num@property def end(self): ‘‘‘ 计算引索的结束位置 :return: ‘‘‘ return self.page * self.per_data_numdef show(self): ‘‘‘ 切片取数据,展示对应分页的结果 :return: ‘‘‘ result = self.data_list[self.start:self.end] data = https://www.songbingjia.com/android/[] for row in result: data.append(row) return data

def articleNews(request, question_id): result = {} data = https://www.songbingjia.com/android/[] print(question_id) content_list = models.AriticeModel.objects.all() for i in content_list: data_dict = {} data_dict[‘image‘] = i.img_url data_dict[‘id‘] = i.id data_dict[‘post_title‘] = i.title data_dict[‘post_like‘] = 525 data_dict[‘category_name‘] = i.aritice_gjz data.append(data_dict)obj = pagetion.Pagenation(data, question_id) result[‘data‘] = obj.show() result[‘code‘] = 200 return JsonResponse(result)

【django给app返回接口列表，流式分页】