Django命令行：实例1：提交数据并展示(数据库)

实例1-提交数据并展示

HTML代码：

    
    Title


创建个人信息



    
姓名
    
性别
    
邮箱
    






信息展示



    
        姓名
        性别
        邮箱
    
    {% for i in info_list %}

        
            {{ i.username }}
            {{ i.sex }}
            {{ i.email }}
        

    {% endfor %}

Python代码：

----------------------------------------------models.py
from django.db import models

# Create your models here.


class UserInfor(models.Model):

    username=models.CharField(max_length=64)
    sex=models.CharField(max_length=64)
    email=models.CharField(max_length=64)

----------------------------------------------views.py

from django.shortcuts import render

from app01 import models
# Create your views here.


def userInfor(req):

    if req.method=="POST":
        u=req.POST.get("username",None)
        s=req.POST.get("sex",None)
        e=req.POST.get("email",None)


       #---------表中插入数据方式一
            # info={"username":u,"sex":e,"email":e}
            # models.UserInfor.objects.create(**info)

       #---------表中插入数据方式二
        models.UserInfor.objects.create(
            username=u,
            sex=s,
            email=e
        )

        info_list=models.UserInfor.objects.all()

        return render(req,"userInfor.html",{"info_list":info_list})

    return render(req,"userInfor.html")