如何保存数据库

Question

代码views.py：

from django.shortcuts import render

from django.http import HttpResponse

from django.views.decorators.csrf import csrf_exempt

from home.models import Post

@csrf_exempt

def home(request):

    context = {'request_method': request.method}

    if request.method == 'POST':

        context['request_payload'] = request.POST.dict()

        post_data = dict(request.POST)

        print(post_data) 

        for key, value in post_data.items():

            for subvalue in value:

                print(key, subvalue)

                if key == 'name':

                    m = Post.name(subvalue)

                    m.save()

                if key == 'description':

                    print(subvalue)

                    p = Post.description(subvalue)

                    p.save()

    if request.method == 'GET':

        context['request_payload'] = request.GET.dict()

    return HttpResponse()

代码模型.py

from django.db import models

class Post(models.Model):

    name = models.CharField(max_length=150)

    description = models.CharField(max_length=150)

结果中print(post_data)的{'name': ['luca', 'jeams'], 'description': ['all', 'all2']}. 结果提取值print(key, value)是：

name Luca

name jeams

description all

description all2

我想将这些数据保存在数据库中，但它不起作用。我能怎么做？

Answer 1

替换您的 post 方法代码，如下所示：if request.method == 'POST':for ind, obj in enumerate(request.POST.getlist('name')):    desc = request.POST.getlist('description')[ind]    Post.object.create(name=obj, description=desc)这对你有用