2016-01-06 138 views
1

这是我的.erb文件;Ruby on Rails将参数传递给partials

<% if @comment.reviewer_notes && current_user.type == "User::Reviewer"%> 
     <% @comment.reviewer_notes.each do |reviewer_note| %> 
     <?= reviewer_note.rating %> <-- this "works" ie prints out rating on screen 
     <%= render 'partials/comments/form' %> 

这是我的.erb部分;

<div class="admin-rating stars clear"> 
    <%= reviewer_note.rating %> <-- this does not work. 
</div> 

我得到的错误是;

未定义的方法`reviewer_rating”的#TipComment:0x007f8b38e29328>

我如何通过在reviewer_note.rating

+0

除此之外,我会改变'current_user.type == ...'来user.reviewer?并在用户模型中添加一个实例方法。 – Mohamad

+0

阅读[locals](http://guides.rubyonrails.org/layouts_and_rendering.html#passing-local-variables) –

回答

2
<%= render partial: 'reviewer_note_rating', locals: {reviewer_note: reviewer_note} %> 
2

您应该将其作为变量传递给Partial。

<%= render 'partials/comments/form', note_rating: reviewer_note.rating %>

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