diff --git a/app/helpers/about_helper.rb b/app/helpers/about_helper.rb
deleted file mode 100644
index 68e69aee147ab5e1e002da1791f688e7e2953236..0000000000000000000000000000000000000000
--- a/app/helpers/about_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module AboutHelper
-end
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
deleted file mode 100644
index 78b8712d76c2c1bd572dbe082b0961efdcc6f225..0000000000000000000000000000000000000000
--- a/app/helpers/application_helper.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-module ApplicationHelper
- def bootstrap_class_for flash_type
- {success: "alert-success", error: "alert-danger", alert: "alert-warning", notice: "alert-info"}[flash_type] || flash_type.to_s
- end
-
- def flash_messages(opts = {})
- flash.each do |msg_type, message|
- concat(content_tag(:div, message, class: "alert #{bootstrap_class_for(msg_type)} fade in") do
- concat content_tag(:button, 'x', class: "close", data: {dismiss: 'alert'})
- concat message
- end)
- end
- nil
- end
-end
diff --git a/app/helpers/bookmarks_helper.rb b/app/helpers/bookmarks_helper.rb
deleted file mode 100644
index 433821fa2298397dc533180373ea9d942da37f14..0000000000000000000000000000000000000000
--- a/app/helpers/bookmarks_helper.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-module BookmarksHelper
-
- ##
- # x objetos educacionais
- def bookmark_length(user)
- count = user.bookmarks.count
-
- if count > 0
- "#{count} objetos"
- else
- 'nenhum item'
- end
- end
-
-end
diff --git a/app/helpers/collections_helper.rb b/app/helpers/collections_helper.rb
deleted file mode 100644
index eae6e5db81db5ce0bb334f1dd20beb87feb4697a..0000000000000000000000000000000000000000
--- a/app/helpers/collections_helper.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-module CollectionsHelper
-
- ##
- # x objetos educacionais
- def collection_length(collection)
- count = collection.learning_objects.count
-
- if count > 0
- "#{count} objetos"
- else
- 'coleção vazia'
- end
- end
-
- def end_of_column_collection(index)
- index % 3 == 0
- end
-
- def render_collection(orientation, collection)
- case (orientation)
- when "vertical"
- render "collections/collection_vertical", collection: collection
- when "horizontal"
- render "collections/collection_horizontal", collection: collection
- else
- render "collections/collection_horizontal", collection: collection
- end
- end
-
-end
diff --git a/app/helpers/feedback_helper.rb b/app/helpers/feedback_helper.rb
deleted file mode 100644
index ae51a56466645f257597671746c7ceabd78778ae..0000000000000000000000000000000000000000
--- a/app/helpers/feedback_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module FeedbackHelper
-end
diff --git a/app/helpers/learning_objects/builder_helper.rb b/app/helpers/learning_objects/builder_helper.rb
deleted file mode 100644
index 53f5cdc33a2640744b32f850a2b2b1c4a9ec0161..0000000000000000000000000000000000000000
--- a/app/helpers/learning_objects/builder_helper.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-module LearningObjects::BuilderHelper
- def get_mime_types learning_object
- @learning_object.object_type.mime_types.map(&:extension)
- end
-end
\ No newline at end of file
diff --git a/app/helpers/learning_objects_helper.rb b/app/helpers/learning_objects_helper.rb
deleted file mode 100644
index 390b41100d24c02af4e90465d13079415a63b3e5..0000000000000000000000000000000000000000
--- a/app/helpers/learning_objects_helper.rb
+++ /dev/null
@@ -1,59 +0,0 @@
-module LearningObjectsHelper
-
- def display_object_type(learning_object)
- case learning_object.default_attachment.mime_type
- when /audio\/*/i then audio_tag(learning_object.cache_link, controls: true)
- when /video\/mp4/i then video_tag(learning_object.cache_link.to_s, autobuffer: true, poster: learning_object_thumbnail(learning_object))
- when /application\/(x-)?pdf/i then "<iframe src=\"/pdfjs/web/viewer.html?file=#{learning_object.retrieve_link }\" style=\"border: 0 \" width=\"125%\" height=\"280\" frameborder=\"0\" scrolling=\"no\"></iframe>".html_safe
- else image_tag learning_object_thumbnail(learning_object, 'large'), alt: learning_object_title(learning_object), class: 'thumbnail'
- end
- end
-
- def show_categories(categories = [])
- categories.to_s
- end
-
- def learning_object_thumbnail(learning_object, size = "")
- thumbnail = learning_object.default_thumbnail
- return thumbnail unless thumbnail.blank?
-
- unless learning_object.object_type.blank?
- case learning_object.object_type.name
- when 'VÃdeo' then return 'video.png'
- when 'Imagem' then return 'image.png'
- when 'Hipertexto' then return 'text.png'
- when 'Animação/simulação' then return 'animation.png'
- when 'Software Educacional' then return 'software.png'
- when 'Ãudio' then return 'audio.png'
- when 'Experimento prático' then return 'simulator.png'
- end
- end
-
- (size == 'large') ? 'learning-object-preview-large.png' : 'learning-object-preview.png'
- end
-
- def learning_object_title(learning_object)
- learning_object.name
- end
-
- def render_learning_object(orientation, learning_object)
- case (orientation)
- when 'vertical' then render 'learning_objects/learning_object_vertical', learning_object: learning_object
- when 'horizontal' then render 'learning_objects/learning_object_horizontal', learning_object: learning_object
- else render 'learning_objects/learning_object_horizontal', learning_object: learning_object
- end
- end
-
- def social_share(learning_object)
- set_meta_tags og: {
- title: learning_object.name,
- type: 'website',
- description: learning_object.description,
- image: learning_object.default_thumbnail
- }
-
- set_meta_tags fb: {
- app_id: '745857965514514'
- }
- end
-end
diff --git a/app/helpers/links_helper.rb b/app/helpers/links_helper.rb
deleted file mode 100644
index f6bc988132bf2a2d17198be9818e0ef2f4032ff2..0000000000000000000000000000000000000000
--- a/app/helpers/links_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module LinksHelper
-end
diff --git a/app/helpers/management/carousel_helper.rb b/app/helpers/management/carousel_helper.rb
deleted file mode 100644
index d764ece79ca86f013cdc68b230deefd2789f3c99..0000000000000000000000000000000000000000
--- a/app/helpers/management/carousel_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module Management::CarouselHelper
-end
diff --git a/app/helpers/management/object_types_helper.rb b/app/helpers/management/object_types_helper.rb
deleted file mode 100644
index 19b4fe1383986675f5c274ad08a1d474dc5ff39a..0000000000000000000000000000000000000000
--- a/app/helpers/management/object_types_helper.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-module Management::ObjectTypesHelper
- def show_delete_button?(object_type)
- object_type.name =~ /outros/i ? false : true
- end
-
- def mime_types(mime_types = [])
- mime_types.map { |mime_type| mime_type.extension }.reduce { |i, ext| i + ', '+ ext }
- end
-end
diff --git a/app/helpers/management/users_helper.rb b/app/helpers/management/users_helper.rb
deleted file mode 100644
index 055e67ee22fc02ccbf56eea257c1c602fd5c614e..0000000000000000000000000000000000000000
--- a/app/helpers/management/users_helper.rb
+++ /dev/null
@@ -1,17 +0,0 @@
-module Management::UsersHelper
-
-
-
-
-
-
- def translate_role(name)
- nome = case name
- when "teacher" then "Professor"
- when "admin" then "Administrador"
- when "curator" then "Curador"
- end
- nome
- end
-
-end
diff --git a/app/helpers/management/welcome_helper.rb b/app/helpers/management/welcome_helper.rb
deleted file mode 100644
index c14a76599897d6a35a26dea2ad10d68d7d9760ef..0000000000000000000000000000000000000000
--- a/app/helpers/management/welcome_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module Management::WelcomeHelper
-end
diff --git a/app/helpers/search/solr_helper.rb b/app/helpers/search/solr_helper.rb
deleted file mode 100644
index 2e2d9efa75464a718e752fb8615f4dff34c1d151..0000000000000000000000000000000000000000
--- a/app/helpers/search/solr_helper.rb
+++ /dev/null
@@ -1,6 +0,0 @@
-module Search::SolrHelper
- def object_thumbnail(handle)
- # return "http://demo.dspace.org/xmlui/bitstream/handle/10673/4/kitty-1257950690.jpg.jpg?sequence=10&isAllowed=y"
- return "logo.png"
- end
-end
diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb
deleted file mode 100644
index dc9350af15b460bee96b0f7aeda8a91ed394fdca..0000000000000000000000000000000000000000
--- a/app/helpers/users_helper.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-module UsersHelper
-
- def current_user_page?(user)
- current_user.id == user.id
- end
-
- def learning_objects_number(learning_objects)
- if learning_objects.count == 0
- return 'Nenhum item'
- end
- pluralize(learning_objects.count, 'item', 'itens')
- end
-
- def render_user(orientation, user)
- # case (orientation)
- # when "vertical"
- # render "users/user_vertical", user: user
- # when "horizontal"
- # render "users/user_horizontal", user: user
- # else
- # render "users/user_horizontal", user: user
- # end
- render "users/user_horizontal", user: user
- end
-
-end
\ No newline at end of file
diff --git a/app/helpers/welcome_helper.rb b/app/helpers/welcome_helper.rb
deleted file mode 100644
index eeead45fc970798f3afe44dff807a602654f7529..0000000000000000000000000000000000000000
--- a/app/helpers/welcome_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module WelcomeHelper
-end