Form组件之上传

 

Form组件之上传

 

from django.shortcuts import render,redirect,HttpResponse
from django.forms import Form
from django.forms import fields
from django.forms import widgets
from app01 import models
import os


class F2Form(Form):
    user = fields.CharField()
    fafafa = fields.FileField()

def f1(request):
    if request.method=="GET":
        return render(request,'f1.html')
    else:
        print(request.FILES)
        file_obj = request.FILES.get("fafafa")
        f = open(os.path.join('static',file_obj.name),'wb')
        for chunk in file_obj.chunks():
            f.write(chunk)
        f.close()
        return render(request,'f1.html')

def f2(request):
    if request.method == "GET":
        obj = F2Form()
        return render(request,'f2.html',{'obj':obj})
    else:
        obj = F2Form(data=request.POST,files=request.FILES)
        if obj.is_valid():
            print(obj.cleaned_data.get("fafafa").name)
            print(obj.cleaned_data.get("fafafa").size)
        return render(request,'f2.html',{'obj':obj})

views.py