feat: implement active? method for link settings

Author: did

app/components/maglev/block_component.rb

@@ -5,7 +5,7 @@ class BlockComponent < BaseComponent
     include TagHelper
 
     extend Forwardable
-    def_delegators :section, :site, :config
+    def_delegators :section, :site, :page, :config
 
     attr_reader :section, :id, :name, :type, :settings, :attributes, :definition
     attr_accessor :children

app/components/maglev/content/base.rb

@@ -6,7 +6,7 @@ class Base
       include ::Maglev::Inspector
 
       extend Forwardable
-      def_delegators :scope, :site, :config
+      def_delegators :scope, :site, :config, :page
 
       attr_accessor :scope, :content, :setting
 

app/components/maglev/content/link.rb

@@ -23,6 +23,10 @@ def target_blank
         open_new_window? ? '_blank' : nil
       end
 
+      def active?
+        link[:link_type] == 'page' && link[:link_id] == page.id
+      end
+
       def to_s
         href
       end

app/components/maglev/section_component.rb

@@ -5,7 +5,7 @@ class SectionComponent < BaseComponent
     include TagHelper
 
     extend Forwardable
-    def_delegators :parent, :site, :config
+    def_delegators :parent, :site, :page, :config
 
     attr_reader :parent, :id, :type, :settings, :attributes, :definition, :templates_root_path, :rendering_mode
 

spec/components/maglev/content/link_spec.rb

@@ -5,6 +5,11 @@
 describe Maglev::Content::Link do
   let(:section_component) { double('Maglev::SectionComponent') }
   let(:link) { described_class.new(section_component, content, setting) }
+  let(:scope) { double('Scope', page: double('Page', id: 1)) }
+
+  before do
+    allow(link).to receive(:scope).and_return(scope)
+  end
 
   context 'content is a string' do
     let(:content) { '/contact_us' }
@@ -32,6 +37,10 @@
     describe 'open_new_window? method' do
       it { expect(link.open_new_window?).to eq(false) }
     end
+
+    describe 'active? method' do
+      it { expect(link.active?).to eq(false) }
+    end
   end
 
   context 'data provided by section yaml' do
@@ -60,6 +69,10 @@
     describe 'open_new_window? method' do
       it { expect(link.open_new_window?).to eq(false) }
     end
+
+    describe 'active? method' do
+      it { expect(link.active?).to eq(false) }
+    end
   end
 
   context 'data provided by DB' do
@@ -91,5 +104,25 @@
     describe 'open_new_window? method' do
       it { expect(link.open_new_window?).to eq(true) }
     end
+
+    describe 'active? method' do
+      it { expect(link.active?).to eq(false) }
+
+      context 'when link type is page and matches current path' do
+        let(:content) do
+          { link_type: 'page', link_id: 1, text: 'Call Tomorrow :D',
+            open_new_window: true }
+        end
+        it { expect(link.active?).to eq(true) }
+      end
+
+      context 'when link type is page but does not match current path' do
+        let(:content) do
+          { link_type: 'page', link_id: 2, text: 'Call Tomorrow :D',
+            open_new_window: true }
+        end
+        it { expect(link.active?).to eq(false) }
+      end
+    end
   end
 end