Question

我有一组局部用于根据用户在下拉菜单中的选择更新表单的一部分。有很多不同的选择，所以不要像这样的视图文件夹：

app/views/myview/
  _choice001.html.erb
  _choice002.html.erb
  ...
  _choice998.html.erb
  _choice999.html.erb
  _form.html.erb
  _sharedchoicestuff1.html.erb
  _sharedchoicestuff2.html.erb
  edit.html.erb
  new.html.erb

我想这样说出来：

app/views/myview/
  choices/
    _choice001.html.erb
    _choice002.html.erb
    ...
    _choice998.html.erb
    _choice999.html.erb
    _sharedchoicestuff1.html.erb
    _sharedchoicestuff2.html.erb
  _form.html.erb
  edit.html.erb
  new.html.erb

如果我这样做，那么我知道我需要将render :partial => whatever更改为render :partial => "myview/choices/#{whatever}"，这在表单中是正常的，但我不想在所有选择模板中更改它。有没有办法添加'。'到视图路径，所以我仍然可以在选择模板中使用render :partial => 'sharedchoicestuff1'。

Answer 1

为此创建一个帮助：

def render_choice(name)
  render "myview/choices/#{name}"
end

如何将部分当前文件夹添加到rails视图路径？

1 个答案: