add admin :download_excel_format

app/controllers/admin/activities_controller.rb

@@ -64,6 +64,14 @@ class Admin::ActivitiesController < OrbitMemberController
     render :layout => false
   end
 
+  def download_excel_format
+    respond_to do |format|
+      format.xlsx {
+        response.headers['Content-Disposition'] = 'attachment; filename="activities_format.xlsx"'
+      }
+    end
+  end
+
   private
 
   def set_activity

app/views/admin/activities/download_excel_format.xlsx.axlsx

@@ -0,0 +1,64 @@
+# encoding: utf-8
+
+wb = xlsx_package.workbook
+
+wb.add_worksheet(name: "Activities") do |sheet|
+
+  heading = sheet.styles.add_style(:b => true, :locked => true)
+  example = sheet.styles.add_style(:i => true)
+
+  row = ["user_id"]
+  row1 = [""]
+  row2 = [""]
+
+  row << "name"
+  row1 << ""
+  row2 << ""
+
+  row << t("personal_activity.activity_name") + " - " +  t("en")
+  row1 << "textfield"
+  row2 << ""
+  row << t("personal_activity.activity_name") + " - " + t("zh_tw")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_activity.activity_organizer") + " - " +  t("en")
+  row1 << "textfield"
+  row2 << ""
+  row << t("personal_activity.activity_organizer") + " - " + t("zh_tw")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_activity.activity_area") + " - " +  t("en")
+  row1 << "textfield"
+  row2 << ""
+  row << t("personal_activity.activity_area") + " - " + t("zh_tw")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_activity.year")
+  row1 << "number"
+  row2 << "Example : 2015 or 2014 or 1987"
+
+  row << t("personal_activity.activity_start_date")
+  row1 << "date"
+  row2 << "Format: YYYY/MM/DD, Example: 2015/12/10"
+
+  row << t("personal_activity.activity_end_date")
+  row1 << "date"
+  row2 << "Format: YYYY/MM/DD, Example: 2015/12/10"
+
+  row << t("personal_activity.note")
+  row1 << "textarea"
+  row2 << ""
+
+  sheet.add_row row, :style => heading
+  sheet.add_row row1
+  sheet.add_row row2, :style => example
+
+  User.where(:user_name.ne => "rulingcom").each do |user|
+    r = [user.user_name]
+    r << user.name
+    sheet.add_row r
+  end
+end

app/views/admin/activities/index.html.erb

@@ -17,6 +17,15 @@
 
     <!-- buttons -->
     <div class="action pull-right">
+        <div class="dropup upload-button">
+            <button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown">
+                <i class="icon-upload-alt icon-white"></i><%= t('personal_activity.upload') %>
+            <span class="caret"></span>
+            </button>
+            <div class="dropdown-menu upload-box">
+                <a class="" href="/admin/activities/download_excel_format.xlsx">Download excel format</a>
+            </div>
+        </div>
         <%= link_to content_tag(:i, nil, :class => 'icon-plus icon-white') + t(:new_), new_admin_activity_path, :class => 'btn btn-primary' %>
     </div>
 

config/routes.rb

@@ -2,6 +2,9 @@ Rails.application.routes.draw do
   locales = Site.find_by(site_active: true).in_use_locales rescue I18n.available_locales
   scope "(:locale)", locale: Regexp.new(locales.join("|")) do
     namespace :admin do
+      get 'activities/download_excel_format' => 'activities#download_excel_format'
+      #post 'books/import_from_excel' => 'books#import_from_excel'
+
       resources :activities do
         collection do
         #  post 'merge_process' => 'books#merge_process'