Ruby / Rails / HTML - 创建新的表格行从循环后的X单元格

问题描述

我正在使用Rails来显示一组数据。问题是，数据是如此之大，我不真正做每个循环通常，因为我创建了这个疯狂的长列表。

我的解决方案是创建某种形式的表10个记录后创建一个新的单元格，5个单元格后创建一个新的行。我不太喜欢for循环，所以我想扔出问题了。

现在我有...

  
有一个 each_slice 方法。有了（我真的不喜欢ERB，但想法是一样的）：
 ％强
 Person数据集：
％BR 
％表
  -  @ persons.each_slice（ 10）do | ten_people | 
％tr 
  -  ten_people.each_slice（5）do | five_people | 
％td 
  -  five_people.each do | person | 
％p = person.name 
  
 
I'm using Rails to display a set of data. The problem is that data is so large I dont really do the usually for each loop since I creates this insanely long list.
My solution would be to create some form of table where after 10 records create a new cell and after 5 cells create a new row.  I'm not really that comfortable with for loops in rails so I figured throw the question out.
Right now I have...
<strong> Person Data Set: </strong><br />
<% for person in @persons %>
   <%= interest.name %> <br />
<% end %>
So I can I create a loop similar to this?
  <strong> Person Data Set: </strong><br />
  <table>
  <tr>
  *****for each 5 cells???? *****
  <td>
  *****For each 10 records?? ***
  </td>
  </tr>
  </table>
Has anyone had to deal with an issue like this before?
 解决方案 
There is an each_slice method. With HAML (I really don't like ERB but the idea is the same):
%strong
  Person Data Set:
%br
%table
  - @persons.each_slice(10) do |ten_people| 
    %tr
      - ten_people.each_slice(5) do |five_people|
        %td
          - five_people.each do |person|
            %p= person.name 
                        
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