def post(self, request, *args, **kwargs):
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return JsonResponse({'status': 'success'})
else:
return JsonResponse({'status': 'fail'})
def post(self, request):
"""修改头像"""
# 使用forms表单上传头像
upload_image_form = UploadImageForm(request.POST, request.FILES, instance=request.user)
if upload_image_form.is_valid():
upload_image_form.save()
return JsonResponse({'status': 'success'})
else:
return JsonResponse({"status": 'fail'})
def post(self, request, *args, **kwargs):
#处理用户上传的头像
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return JsonResponse({"status": "success"})
else:
return JsonResponse({"status": "fail"})
def post(self, request, *args, **kwargs):
# 读取图片,并将图片保存(不使用ModelForm如何处理用户上传的头像)
image_form = UploadImageForm(
request.POST, request.FILES, instance=request.user
) # instance=request.user 表示修改的是哪一个用户 request.FILES修改的哪个字段
if image_form.is_valid():
image_form.save()
return JsonResponse({"status": "success"})
else:
return JsonResponse({"status": "fail"})
def post(self, request):
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return HttpResponse('{"status":"success"}',
content_type='application/json')
else:
return HttpResponse('{"status":"fail"}',
content_type='application/json')
def post(self, request):
# 上传的文件都在request.FILES里面获取，所以这里要多传一个参数
image_form = UploadImageForm(request.POST, request.FILES)
if image_form.is_valid():
image = image_form.cleaned_data['image']
request.user.image = image
request.user.save()
return HttpResponse('("status":"success")',
content_type='application/json')
else:
return HttpResponse('{"status":"fail"}',
content_type='application/json')
def post(self, request, *args, **kwargs):
# 把用户上传的图片交给modelForm处理,并且要指明当前的用户对象实例是哪一个
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return JsonResponse({
"status": "success",
})
else:
return JsonResponse({
"status": "fail",
})
def post(self, request, *args, **kwargs):
#处理用户上传的头像
#1.如果一个文件上传多次，同一名称的文件如何处理
#2.文件的保存路径应该写入user
#3.做表单验证
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return JsonResponse({"status": "success"})
else:
return JsonResponse({"status": "fail"})
def post(self, request, *args, **kwargs):
# 处理用户上传的头像
# files = request.FILES['image']
# self.save_file(files)
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return JsonResponse({
"status": 'success',
})
else:
return JsonResponse({
"status": 'fail',
})
def post(self, request):
# image_form = UploadImageForm(request.POST, request.FILES)
# if image_form.is_valid():
# image = image_form.cleaned_data['image']
# request.user.image = image
# request.user.save()
image_form = UploadImageForm(request.POST, request.FILES, instance=request.user)
res = dict()
if image_form.is_valid():
image_form.save()
res['status'] = 'success'
res['msg'] = '头像修改成功'
else:
res['status'] = 'fail'
res['msg'] = '头像修改失败'
return HttpResponse(json.dumps(res), content_type='application/json')
def post(self, request):
# 普通Form
# image_form = UploadImageForm(request.POST, request.FILES)
# if image_form.is_valid():
# image = image_form.cleaned_data['image']
# request.user.image = image
# request.user.save()
# 使用model form
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
return HttpResponse('{"status":"success"}',
content_type='application/json')
else:
return HttpResponse('{"status":"fail"}',
content_type='application/json')
def post(self, request, *args, **kwargs):
# 处理用户上传的头像
# files = request.FILES["image"]
# self.save_file(files)
"""问题
1. 如果同一个文件上传多次，相同名称的文件应该如何处理
2. 文件的保存路径应该写入到user
3. 还没有做表单验证
"""
image_form = UploadImageForm(request.POST, request.FILES, instance=request.user)
if image_form.is_valid():
image_form.save()
return JsonResponse({
"status": "success"
})
else:
return JsonResponse({
"status": "fail"
})
def post(self, request, *args, **kwargs):
image_form = UploadImageForm(request.POST,
request.FILES,
instance=request.user)
if image_form.is_valid():
image_form.save()
messages.info(request, "头像修改成功！")
message = UserMessage()
message.user = request.user
message.messgae = "用户头像修改成功！"
message.has_read = False
message.save()
return JsonResponse({
"status": "success",
})
else:
messages.error(request, "头像修改失败！")
return JsonResponse({
"status": "fail",
})