Rails-从单独的Settings Controller编辑用户和个人资料模型 [英] Rails - Editing User and Profile Models from separate Settings Controller

问题描述

我正在努力弄清楚究竟该如何工作，但实际上我有2种模型：

I'm struggling to figure out exactly how to get this to work, but essentially I have 2 models:

 class User
 class Profile

一个用户有一个个人资料。

One User has One Profile.

我还有一个带有配置文件和更新操作的SettingsController：

I also have a SettingsController with "profile" and "update" actions:

class SettingsController < ApplicationController

  def profile
    @profile = User.find_by_id(current_user).profile
  end

  def update
    set_profile
    respond_to do |format|
      if @profile.update(profile_params)
        format.html { redirect_to @profile, notice: 'Profile was successfully updated.' }
      else
        format.html { render :edit }
      end
    end
  end

  private
    def profile_params
      params.require(:profile).permit(:name)
    end

end

和/ settings / profile页面：

And the /settings/profile page:

<h1>Settings</h1>
<div>

  <div>
    Name: <%= @profile.name %>
  </div>
  <%= form_with(model: @profile, local: true) do |form| %>

    <div class="field">
      <%= form.label :username %> 
      <%= form.text_field :username %>
    </div>

    <div class="field">
      <%= form.label :surname %> 
      <%= form.text_field :surname %>
    </div>

    <div class="actions">
      <%= form.submit %>
    </div>
  <% end %>

</div>

我的路线：

get 'settings/profile', to: 'settings#profile', as: :settings_profile
post 'settings/profile', to: 'settings#update', as: :update_settings_profile

如何（从SettingsController）获取表单以允许用户和个人资料模型使用字段？

How can I get my form (from SettingsController) to allow fields for my User and Profile models?

*编辑

我已经覆盖了我的profile_path以从用户名中提取：

I have overridden my profile_path to pull from the username:

def profile_path(profile)
  '/' + 'profiles' + '/' + profile.user.username
end

当前，当我加载包含表单的页面时，出现以下错误：

Currently, when I load the page containing the form, I get this error:

wrong number of arguments (given 2, expected 1)

推荐答案

当您将表单定义为<％= form_with（model：@profile，local：true）时| form | ％> ，它等效于< form action = / profiles / 1 method = post data-remote = false> 。您需要像这样使Rails将表单映射到自定义网址

When you define the form as <%= form_with(model: @profile, local: true) do |form| %>, it is equivalent to <form action="/profiles/1" method="post" data-remote="false">. You need to tell Rails to map the form to the custom url like so

<%= form_with(model: @profile, url: update_settings_profile_path, local: true)

您需要 profile_params 白名单 用户名和姓氏 >以便反映数据库中的更改。

And you need to whitelist username and surname in the profile_params in order to reflect the changes in the DB.

def profile_params
  params.require(:profile).permit(:username, surname)
end

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