Fix: Federation portal button link (#854)

* fix federated portal button opening in current portal in browse page

* make internal federated portal button open in the current tab

app/components/federated_portal_button_component.rb

@@ -2,6 +2,7 @@
 
 class FederatedPortalButtonComponent < ViewComponent::Base
   attr_reader :name, :tooltip, :link, :color, :light_color
+  include UrlsHelper
 
   def initialize(name:, link:, color:, tooltip:, light_color:)
     @name = name
@@ -10,4 +11,8 @@ def initialize(name:, link:, color:, tooltip:, light_color:)
     @color = color
     @light_color = light_color
   end
+
+  def internal?
+    !link?(@link)
+  end
 end

app/components/federated_portal_button_component/federated_portal_button_component.html.haml

@@ -1,7 +1,7 @@
 %span{'data-controller': 'federation-portals-colors',
       'data-federation-portals-colors-color-value': color,
       'data-federation-portals-colors-portal-name-value': name.downcase}
-%a{ href: link, target: '_blank', 'data-controller' => 'tooltip', title: tooltip, class: 'federation-portal-button button icon-right', style: color ? "background-color: #{light_color} !important" : '' }
+%a{ href: link, target: internal? ? '_top' : '_blank', 'data-controller' => 'tooltip', title: tooltip, class: 'federation-portal-button button icon-right', style: color ? "background-color: #{light_color} !important" : '' }
   = inline_svg_tag('logos/ontoportal.svg', class: "federated-icon-#{name.downcase}")
   %div{ class: 'text', style: color ? "color: #{color} !important" : '' }
     = name.humanize.gsub("portal", "Portal")

app/helpers/federation_helper.rb

@@ -53,6 +53,10 @@ def ontology_portal_color(id)
   end
 
   def ontoportal_ui_link(id)
+    if id.include?($REST_URL)
+      return id.gsub($REST_URL,'')
+    end
+
     portal_key, config = ontology_portal_config(id)
     return nil unless portal_key