Django modelform多于一个使用排除的外键

Question

这里的用户我想要用户和用户配置文件。使用排除。当我添加用户配置文件错误“ WSGIRequest”对象没有属性“用户配置文件”

时

模型形式

public void ConfigureServices(IServiceCollection services)
{
    services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);

    // Configure database connection
    services.Configure<Settings>(options =>
    {
        options.ConnectionString = Configuration.GetSection("database:ConnectionString").Value;
        options.Database = Configuration.GetSection("Db:Database").Value;
    });

    //register the RecordedMediaContext dependency here
    services.AddTransient<ITestService, TestService>();
    // Register the Swagger generator, defining 1 or more Swagger documents
    services.AddSwaggerGen(c =>
    {
        c.SwaggerDoc("v1", new Info { Title = "My API", Version = "v1" });

        // Set the comments path for the Swagger JSON and UI.
        var xmlFile = $"{Assembly.GetExecutingAssembly().GetName().Name}.xml";
        var xmlPath = Path.Combine(AppContext.BaseDirectory, xmlFile);
        c.IncludeXmlComments(xmlPath);
    });

    // Max file upload sixe 5gb =5,368,709,120 bytes
    services.Configure<FormOptions>(x => x.MultipartBodyLengthLimit = 5368709120);
}

视图

public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
    string baseApiUrl = Configuration.GetSection("BaseApiUrl").Value;
    // Enable middleware to serve generated Swagger as a JSON endpoint.
    app.UseSwagger();

    // Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.), 
    // specifying the Swagger JSON endpoint.
    app.UseSwaggerUI(c =>
    {
        #if DEBUG
            // For Debug in Kestrel
            c.SwaggerEndpoint("/swagger/v1/swagger.json", "Web API V1");
        #else
            // To deploy on IIS
            c.SwaggerEndpoint(""+baseApiUrl+"/swagger/v1/swagger.json", "My API V1");
        #endif
    });

    if (env.IsDevelopment())
    {
        app.UseDeveloperExceptionPage();
    }
    else
    {
        // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
        app.UseHsts();
    }

    //Accept All HTTP Request Methods from all origins
    //app.UseCors(builder => builder.AllowAnyHeader().AllowAnyOrigin().AllowAnyMethod());

    app.UseHttpsRedirection();
    #if !DEBUG
        app.UseDefaultFiles();
        app.UseStaticFiles();
    #endif
    app.UseMvc();
}

型号

class ProductForm(forms.ModelForm):
    class Meta:
        model = Product
        fields = ('categories', 'title', 'description', 'image', 'price')
        exclude = ('user','userprofile')