如何將部分當前文件夾添加到導軌視圖路徑？

Question

我有一組偏好用於根據用戶的選擇從下拉菜單更新表格的一部分。有很多不同的選擇，因此而不是像這樣的視圖文件夾：

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 

我想展示出來是這樣的：

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 

如果我這樣做，那麼我知道我需要將render :partial => whatever更改爲render :partial => "myview/choices/#{whatever}"這在表單中是可以的，但我不想在所有選擇模板中更改它。有沒有辦法添加'。'到視圖路徑，所以我仍然可以在選擇模板中使用render :partial => 'sharedchoicestuff1'。

Answer 1

只需創建一個幫手：

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