Actualizar plugin Additionals a 3.0.0

plugins/additionals/app/models/dashboard_content_welcome.rb

@@ -0,0 +1,33 @@
+class DashboardContentWelcome < DashboardContent
+  TYPE_NAME = 'WelcomeDashboard'.freeze
+
+  def block_definitions
+    blocks = super
+
+    # legacy_left or legacy_right should not be moved to DashboardContent,
+    # because DashboardContent is used for areas in other plugins
+    blocks['legacy_left'] = { label: l(:label_dashboard_legacy_left),
+                              no_settings: true }
+
+    blocks['legacy_right'] = { label: l(:label_dashboard_legacy_right),
+                               no_settings: true }
+
+    blocks['welcome'] = { label: l(:setting_welcome_text),
+                          no_settings: true,
+                          partial: 'dashboards/blocks/welcome' }
+
+    blocks['activity'] = { label: l(:label_activity),
+                           async: { data_method: 'activity_dashboard_data',
+                                    partial: 'dashboards/blocks/activity' } }
+
+    blocks
+  end
+
+  # Returns the default layout for a new dashboard
+  def default_layout
+    {
+      'left' => %w[welcome legacy_left],
+      'right' => ['legacy_right']
+    }
+  end
+end