Python 如何在Django应用程序中修复此属性错误?
我正在开发一个Django应用程序,我已经创建了一个用户可以向上或向下投票电影的地方,问题是当我按下其中一个按钮时,会出现以下错误:Python 如何在Django应用程序中修复此属性错误?,python,django,middleware,Python,Django,Middleware,我正在开发一个Django应用程序,我已经创建了一个用户可以向上或向下投票电影的地方,问题是当我按下其中一个按钮时,会出现以下错误: in likesDislikesPelicula voto = Likes.objects.filter(usuario=request.Usuarioclte, pelicula__pk=idpelicula) AttributeError: 'WSGIRequest' object has no attribute 'Usuarioclte' 我的观点 d
in likesDislikesPelicula
voto = Likes.objects.filter(usuario=request.Usuarioclte, pelicula__pk=idpelicula)
AttributeError: 'WSGIRequest' object has no attribute 'Usuarioclte'
我的观点
def detallesPelicula(request, pelicula_id):
peliculas = get_list_or_404(Pelicula.objects.order_by('titulo'))
pelicula = get_object_or_404(Pelicula, pk=pelicula_id)
actor = get_list_or_404(Actor.objects)
likes = conteolikes(pelicula)
dislikes = conteodislikes(pelicula)
context = {
'pelicula': pelicula,
'peliculas': peliculas,
'likes': likes,
'dislikes': dislikes
}
return render(request, 'detallesPelicula.html', context)
def conteolikes(pelicula):
return pelicula.users_vote.filter(valor__gt=0).count()
def conteodislikes(pelicula):
return pelicula.users_vote.filter(valor__lt=0).count()
@csrf_exempt
def likesDislikesPelicula(request):
if request.method == 'POST':
idpelicula= request.POST.get('idpelicula','')
valor = request.POST.get('valor','')
try:
voto = Likes.objects.filter(usuario=request.Usuarioclte, pelicula__pk=idpelicula)
print("Existe")
print(voto)
except Likes.DoesNotExist:
print("No existe")
my models.py(简化版)
注意:用户由Django身份验证系统获取和存储,而不是存储在我创建的表中
我已经看到is必须与中间件
和中间件类
做一些事情,我已经尝试过改变它,但仍然不起作用
我的中间件位于setting.py
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.middleware.locale.LocaleMiddleware', #i18n
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
如果在设置文件中正确设置了
User
模型(例如AUTH\u User\u model='users.Usuarioclte'
)然后您只需调用request.user
而不是request.Usuarioclte
,它将是您的Usuarioclte
模型对象。如果我添加AUTH\u user\u model='users.Usuarioclte'并更改为request.user,则会出现以下错误:“AUTH\u USER\u MODEL指的是尚未安装的模型“%s”%settings.AUTH\u USER\u MODEL django.core.exceptions.ImpropertlyConfigured:AUTH\u USER\u MODEL指的是尚未安装的模型“users.Usuarioclte”,声明了您的模型Usuarioclte
?在'users.Usuarioclte'
中使用它的名称而不是用户
。
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.middleware.locale.LocaleMiddleware', #i18n
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]