flask接口支持分页，直接上代码

    今天给大家说下关于flask接口支持分页的方法，话不多说直接上代码：

    views.py

from flask import Flask, request, render_template

from ..models import YourModel # 导入你的数据库对象

from . import your_app # 导入你的蓝本或app

from flask_paginate import Pagination, get_page_parameter

@your_app.route("/")

def index():

your_model = YourModel.query.order_by('id')

page = request.args.get(get_page_parameter(), type=int, default=1)

limit = 5

start = (page - 1) * limit

end = start + limit

res = your_model.slice(start, end) # 单页要展示的数据

pagination = Pagination(page=page, total=your_model.count(), bs_version=3, per_page=limit)

return render_template('index.html', pagination=pagination, res=res)

    index.html

{% extends 'base.html' %}

{% block content %}

<table>

  <thead>

    <tr>

      <th>...</th>

      ...

    </tr>

  </thead>

  <tbody>

    {% for r in res %}

      <tr>

        <td>{{ r.id }}</td>

        ...

      </tr>

    {% endfor %}

  </tbody>

</table>

{{ pagination.links }}

{% endblock content %}

    以上便是flask接口支持分页，直接上代码的全部内容，更多内容干货可关注慕课网~