Question

我想创建一个excel文件。当我尝试继续professionals/628/medical_records时，会显示以下消息

undefined method `report_medical_records_path' for #<#<Class:0x0000000d0eb4f8>:0x0000000d0ea080>

对于模板上的以下行，此行是必须转到创建de excel文件的路径的链接。

.clearfix
  div.excel-export
    = link_to report_medical_records_path(format: 'xlsx'), id: 'report_medical_records_link', data: { original_href: report_medical_records_path(format: 'xlsx') } do
      i.fa.fa-file-excel-o style="margin-right:5px"
      span exportar historias

我的index和report行动

def index
    @medical_records = MedicalRecord.for_organization(current_organization)

    medical_records_scope = @medical_records.joins(:owner,:target_user).preload(:owner,:target_user)
    medical_records_scope = medical_records_scope.like_with_target_user(params[:filter].strip) if params[:filter]
    @medical_records_list = smart_listing_create(:medical_records,
                                                 medical_records_scope,
                                                 sort_attributes: [[:name, "name"],[:profesional, "users.name"],[:target, "target_users_medical_records.name"]],
                                                 partial: 'medical_records/listing'
    )

    @medical_id = current_user.medical_id

    if params[:no_layout]=='true'
      render 'index', layout: false
    else
      render 'index'
    end
 end

def report
    medical_records_scope = begin_of_association_chain.order('active DESC')
    medical_records_scope = medical_records_scope.like(params[:filter].strip) if params[:filter]

    @medical_records_report = medical_records_scope

    respond_to do |format|
      format.xlsx {
        response.headers['Content-Disposition'] = 'attachment; filename="medical_records.xlsx"'
        render disposition: 'inline'
      }
    end
 end

路线：

resources :medical_records, controller: 'medical_records' do
      collection do
        get :report
      end
    end

更新状态

我会先保持质疑，因此仍然过时。

当前错误消息：

The action 'report' could not be found for MedicalRecordsController

现在我在路线中有这个：

resources :professionals do
    #...
    resources :medical_records, controller: 'medical_records', only: [] do
      collection do
        get :report
      end
    end
  end

而action内的MedicalRecordsController就是：

def report
    medical_records_scope = begin_of_association_chain.order('active DESC')
    medical_records_scope = medical_records_scope.like(params[:filter].strip) if params[:filter]

    @medical_records_report = medical_records_scope

    respond_to do |format|
      format.xlsx {
        response.headers['Content-Disposition'] = 'attachment; filename="medical_records.xlsx"'
        render disposition: 'inline'
      }
    end
  end

为什么在控制器中找不到动作？

Answer 1

您想要的路线/操作不是rails的标准。您需要在routes.rb中告诉它更多信息以获得您想要的信息，特别是动作：

resources :medical_records, controller: 'medical_records' do
  collection do
    get :report, action: :report
  end
end

这将使您获得以下路线：

report_medical_records GET  /medical_records/report(.:format)   medical_records#report

Answer 2

解决了更新的问题！

行动在private内，然后向上移动。

在Rails上使用收集路由的另一个方法的索引中的nomethoderror

更新状态

2 个答案:

解决了更新的问题！