download users csv

app/controllers/users_controller.rb

@@ -16,7 +16,19 @@ class UsersController < ApplicationController
         @users.active.where.not(role: 'integration')
       end
 
-    @pagy, @users = pagy(@users.preload(account: :account_accesses).where(account: current_account).order(id: :desc))
+    @users = @users.preload(account: :account_accesses).where(account: current_account).order(id: :desc)
+
+    respond_to do |format|
+      format.html do
+        @pagy, @users = pagy(@users)
+      end
+
+      if current_ability.can?(:manage, current_account)
+        format.csv do
+          send_data Users.generate_csv(@users), filename: "users-#{Time.current.iso8601}.csv", type: 'text/csv'
+        end
+      end
+    end
   end
 
   def new; end

app/views/users/_bottom_links.html.erb

@@ -1,15 +1,27 @@
 <div class="flex items-center space-x-1">
+  <% if (is_with_download = can?(:manage, :download_users) && can?(:manage, current_account)) %>
+    <%= button_to(t(:download), url_for(format: :csv), class: 'link text-sm', form: { class: 'flex' }, method: :get) %>
+  <% end %>
   <% if %w[archived integration].include?(params[:status]) %>
+    <% if is_with_download %>
+      <span class="text-neutral-700">|</span>
+    <% end %>
     <%= link_to t('view_active'), settings_users_path, class: 'link text-sm' %>
   <% else %>
     <% archived_exists = current_account.users.archived.where.not(role: 'integration').exists? %>
-    <% if current_account.users.active.exists?(role: 'integration') %>
+    <% if (integration_exists = current_account.users.active.exists?(role: 'integration')) %>
+      <% if is_with_download %>
+        <span class="text-neutral-700">|</span>
+      <% end %>
       <%= link_to t('view_embedding_users'), settings_integration_users_path, class: 'link text-sm' %>
       <% if archived_exists %>
         <span class="text-neutral-700">|</span>
       <% end %>
     <% end %>
     <% if archived_exists %>
+      <% if !integration_exists && is_with_download %>
+        <span class="text-neutral-700">|</span>
+      <% end %>
       <%= link_to t('view_archived'), settings_archived_users_path, class: 'link text-sm' %>
     <% end %>
   <% end %>

lib/users.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module Users
+  module_function
+
+  def generate_csv(users)
+    headers = %w[email first_name last_name role current_sign_in_at last_sign_in_at updated_at created_at]
+
+    CSVSafe.generate do |csv|
+      csv << headers
+
+      users.each { |user| csv << user.values_at(*headers) }
+    end
+  end
+end