breadcrumbs: return links in api_content

Victor Costa
1 parent e8398c7d
Showing 2 changed files with 40 additions and 2 deletions Show diff stats
plugins/breadcrumbs/lib/breadcrumbs_plugin/content_breadcrumbs_block.rb
plugins/breadcrumbs/test/unit/content_breadcrumbs_block_test.rb
@@ -26,4 +26,31 @@ class BreadcrumbsPlugin::ContentBreadcrumbsBlock &lt; Block
     false
   end
+  def api_content
+    links = []
+    links << profile_link
+    links << page_links
+    { links: links.compact.flatten }
+  end
+
+  private
+
+  def profile_link
+    return nil if (api_content_params || {})[:profile].blank?
+    profile = environment.profiles.find_by(identifier: api_content_params[:profile])
+    return nil if profile.blank?
+    { :name => profile.name, :url => "/#{profile.identifier}" }
+  end
+
+  def page_links
+    return nil if (api_content_params || {})[:page].blank?
+    page = owner.articles.find_by(path: api_content_params[:page])
+    return nil if page.blank?
+    page_trail(page)
+  end
+
+  def page_trail(page)
+    links = page.ancestors.reverse.map { |p| { :name => p.title, :url => p.full_path } } || []
+    links << { :name => page.title, :url => page.full_path }
+  end
 end
@@ -5,9 +5,13 @@ class ContentBreadcrumbsBlockTest &lt; ActiveSupport::TestCase
   include NoosferoTestHelper
   def setup
-    @block = BreadcrumbsPlugin::ContentBreadcrumbsBlock.new
+    @profile = fast_create(Profile)
+    box = Box.create!(owner: profile)
+    @block = fast_create(BreadcrumbsPlugin::ContentBreadcrumbsBlock, box_id: box.id)
   end
+  attr_accessor :block, :profile
+
   should 'has a description' do
     assert_not_equal Block.description, BreadcrumbsPlugin::ContentBreadcrumbsBlock.description
   end
@@ -16,11 +20,18 @@ class ContentBreadcrumbsBlockTest &lt; ActiveSupport::TestCase
     assert @block.help
   end
-
   should 'not be cacheable' do
     refute @block.cacheable?
   end
+  should 'return page links in api_content' do
+    folder = fast_create(Folder, profile_id: profile.id, name: 'folder')
+    article = Article.create!(profile: profile, parent: folder, name: 'child')
+    block.api_content_params = { page: article.path, profile: profile.identifier }
+    links = block.api_content[:links]
+    assert_equal [profile.name, 'folder', 'child'], links.map {|l| l[:name]}
+    assert_equal article.full_path, links.last[:url]
+  end
 end
 require 'boxes_helper'
	@@ -26,4 +26,31 @@ class BreadcrumbsPlugin::ContentBreadcrumbsBlock < Block		@@ -26,4 +26,31 @@ class BreadcrumbsPlugin::ContentBreadcrumbsBlock < Block
26	false	26	false
27	end	27	end
28		28
		29	+ def api_content
		30	+ links = []
		31	+ links << profile_link
		32	+ links << page_links
		33	+ { links: links.compact.flatten }
		34	+ end
		35	+
		36	+ private
		37	+
		38	+ def profile_link
		39	+ return nil if (api_content_params \|\| {})[:profile].blank?
		40	+ profile = environment.profiles.find_by(identifier: api_content_params[:profile])
		41	+ return nil if profile.blank?
		42	+ { :name => profile.name, :url => "/#{profile.identifier}" }
		43	+ end
		44	+
		45	+ def page_links
		46	+ return nil if (api_content_params \|\| {})[:page].blank?
		47	+ page = owner.articles.find_by(path: api_content_params[:page])
		48	+ return nil if page.blank?
		49	+ page_trail(page)
		50	+ end
		51	+
		52	+ def page_trail(page)
		53	+ links = page.ancestors.reverse.map { \|p\| { :name => p.title, :url => p.full_path } } \|\| []
		54	+ links << { :name => page.title, :url => page.full_path }
		55	+ end
29	end	56	end