我正在与Kaminari一起使用Ransack-我的控制器是:
def index
@q = Household.search(params[:q])
@households = @q.result
end
我的观点的相关部分:
- @households.each do |household|
%tr
%td= link_to household.household_name, edit_household_path(household)
%td= household.box
%td= household.thumbs.html_safe
%td= household.neighbors.count
%td= household.visits.count
%td= household.last_visit
%td
= link_to 'Edit', edit_household_path(household), class: 'btn'
= link_to 'Destroy', household, confirm: 'Are you sure?', method: :delete, class: 'btn btn-mini btn-danger'
= paginate @households
这给了我一个错误:
undefined method `current_page' for #<ActiveRecord::Relation:0x007fd4cd3a0b98>
如果我更改
= paginate @households
至
= paginate households
我还好,但我只有在执行搜索时才会得到分页,当我有空白时,我不会得到任何分页-我使用的是体面的曝光,这允许我的家庭而不是@family
按如下方式更改控制器。
def index
@q = Household.search(params[:q])
@households = @q.result.page(params[:page]).per(5)
end