wip exports

app/controllers/admin/communication/extranets/contacts_controller.rb

 class Admin::Communication::Extranets::ContactsController < Admin::Communication::Extranets::ApplicationController
   def index
-    @persons = current_university.people.ordered.page params[:persons_page]
-    @organizations = current_university.organizations.ordered.page params[:organizations_page]
+    @persons = current_university.people.ordered
+    @organizations = current_university.organizations.ordered
+    respond_to do |format|
+      format.html {
+        @persons = @persons.page params[:persons_page]
+        @organizations = @organizations.page params[:organizations_page]
+      }
+      format.xlsx {
+        @export = params['export']
+        filename = "#{@export}-#{Time.now.strftime("%Y%m%d%H%M%S")}.xlsx"
+        response.headers['Content-Disposition'] = "attachment; filename=#{filename}"
+        render @export
+      }
+    end
+
+
     breadcrumb
     add_breadcrumb Communication::Extranet.human_attribute_name(:feature_contacts)
   end
@@ -26,4 +40,4 @@ class Admin::Communication::Extranets::ContactsController < Admin::Communication
     object_id = params[:objectId]
     @object = object_type.constantize.find object_id
   end
-end
\ No newline at end of file
+end

app/views/admin/communication/extranets/contacts/index.html.erb

@@ -2,7 +2,7 @@
 
 <%= render 'admin/communication/extranets/sidebar' do %>
   <% action = link_to t('export'),
-                    admin_communication_extranet_contacts_path(extranet_id: @extranet.id, export: 'persons'),
+                    admin_communication_extranet_contacts_path(extranet_id: @extranet.id, export: 'persons', format: :xlsx),
                     class: button_classes('ms-1') if can?(:show, University::Person) %>
   <%= osuny_panel University::Person.model_name.human(count: 2), action: action do %>
     <div class="table-responsive">
@@ -40,7 +40,10 @@
     </div>
     <%= paginate @persons, theme: 'bootstrap-5', param_name: :persons_page %>
   <% end %>
-  <%= osuny_panel University::Organization.model_name.human(count: 2) do %>
+  <% action = link_to t('export'),
+                    admin_communication_extranet_contacts_path(extranet_id: @extranet.id, export: 'organizations', format: :xlsx),
+                    class: button_classes('ms-1') if can?(:show, University::Person) %>
+  <%= osuny_panel University::Organization.model_name.human(count: 2), action: action do %>
     <div class="table-responsive">
       <table class="<%= table_classes%>">
         <tbody>

app/views/admin/communication/extranets/contacts/persons.xlsx.axlsx

+@users ||= users
+
+wb = xlsx_package.workbook
+wb.add_worksheet(name: "index") do |sheet|
+
+  headers = User::xls_header_for(current_brand)
+
+  # for headers types are always :string (because those are labels)
+  sheet.add_row headers[:labels], types: Array.new(headers[:types].length) { |_| :string }
+
+  @users.each do |user|
+    sheet.add_row user.xls_basic_row, types: headers[:types]
+  end
+end