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Commit f111faf5 authored by Mauricio Giacomini Girardello's avatar Mauricio Giacomini Girardello
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refactoring learning object controller

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app/controllers/concerns/reportable.rb
+ 12
− 4
View file @ f111faf5
......@@ -2,12 +2,20 @@ module Reportable
extend ActiveSupport::Concern
included do
before_action :set_complaint_messages, only: :show
end
def report_object
learning_object_repository.report current_user, @learning_object, message, description
end
def set_complaint_messages
@complaint = Complaint.new
@messages = [
Complaint.copyrights,
Complaint.ofensive_content,
Complaint.ofensive_user,
Complaint.fake_user
Complaint.copyrights,
Complaint.ofensive_content,
Complaint.ofensive_user,
Complaint.fake_user
]
end
......
app/controllers/learning_objects_controller.rb
+ 11
− 126
View file @ f111faf5
require 'uri'
class LearningObjectsController < ApplicationController
include Reportable
before_action :set_learning_object, only: [:show, :edit, :update, :destroy, :like, :bookmarks, :collections]
after_action :increment_learning_object_views, only: [:show]
before_action :authenticate_user!, except: [:index, :show]
before_action :set_complaint_messages, only: :show
before_action :set_dspace_collection, :create_repositories, :process_params, :get_selected_subjects, only: :create
# GET /learning_objects
# GET /learning_objects.json
def index
@learning_objects = learning_object_repository.all
end
# GET /learning_objects/1
# GET /learning_objects/1.json
......@@ -24,6 +18,7 @@ class LearningObjectsController < ApplicationController
@learning_object = LearningObject.new
@school_levels = ['Educação Infantil', 'Ensino Fundamental', 'Ensino Médio']
@subjects = Subject.default_list
@types = learning_object_repository.types
end
# GET /learning_objects/1/edit
......@@ -33,66 +28,18 @@ class LearningObjectsController < ApplicationController
# POST /learning_objects
# POST /learning_objects.json
def create
# Create the item inside Dspace
lo = DSpaceRest::Item.new({
"name"=> learning_object_params[:name],
"type"=> learning_object_params[:type],
"last_modified"=> Time.now.to_s,
"metadata"=> []
})
dspace_keys = get_dspace_metadata_names("invert")
params[:learning_object].each do |k,v|
unless dspace_keys[k].nil?
if v.kind_of?(Array)
v.each do |item|
lo.add_metadata(dspace_keys[k],item,"pt-BR")
end
else
lo.add_metadata(dspace_keys[k], v, "pt-BR")
end
end
end
response = @col_repository.create_item_for(@collection, lo)
# Now upload the file to the created item in DSpace
strategy = DSpaceRest::Strategies::Uploads::RestStrategy.new(Dspace::Client.instance.rest_client)
file = params[:learning_object][:file]
bitstream_response = {}
bitstream_file = Struct.new(:name, :path, :description)
dspace_f = bitstream_file.new
dspace_f.path = URI.encode(file.tempfile.path)
dspace_f.name = URI.encode(file.original_filename)
dspace_f.description = 'file.description'
dspace_bitstream_response = @item_repository.create_bitstream_for(response, dspace_f, strategy).as_json
dspace_bitstream_response.each do |v,k|
bitstream_response[v.camelize(:lower)] = k
end
# Create the object inside OrientDB
@learning_object = LearningObject.new(learning_object_params)
@learning_object.type = get_file_type file
@learning_object.id_dspace = response.id
@learning_object.subjects = @subjects
@learning_object.created_at = Time.now
@learning_object.last_modified = Time.now
@learning_object.publisher = current_user
@learning_object.metadata = lo.to_h[:metadata]
@learning_object.attachment = LearningObject::Attachment.new([bitstream_response])
respond_to do |format|
if learning_object_repository.create @learning_object
learning_object_repository.create_relations @learning_object
format.html { redirect_to me_users_path, notice: 'Learning object was successfully created.' }
# go to file submission page
#format.html { redirect_to me_users_path, notice: 'Learning object was successfully created.' }
else
format.html { render :new }
#format.html { redirect_to , notice: 'Learning object wasnt successfully created.' }
end
end
end
# PATCH/PUT /learning_objects/1
# PATCH/PUT /learning_objects/1.json
def update
......@@ -115,10 +62,6 @@ class LearningObjectsController < ApplicationController
end
end
def report_object
learning_object_repository.report current_user, @learning_object, message, description
end
# POST /learning_objects/1/like
def like
if @learning_object.liked? current_user
......@@ -150,59 +93,11 @@ class LearningObjectsController < ApplicationController
private
def get_selected_subjects
@subjects = []
params[:learning_object][:subjects].each do |subject|
@subjects << subject_repository.find_by_name(subject)
end
end
def process_params
params[:learning_object][:date_created] = Time.now
params[:learning_object][:date_available] = Time.now
params[:learning_object][:type] = get_file_type params[:learning_object][:file]
end
def create_repositories
@col_repository = Dspace::Client.instance.repository.collection_repository
@item_repository = Dspace::Client.instance.repository.item_repository
end
def set_dspace_collection
# create struct with the id of the collection
# Avoiding an unecessary request to the DSpace
collection_struct = Struct.new(:id)
@collection = collection_struct.new('4')
end
def get_file_type(file)
type = file.content_type.split('/').first
case type
when 'video'
"Vídeo"
when 'image'
"Imagem"
when 'audio'
"Áudio"
else
"Outros"
end
end
def get_dspace_metadata_names(invert=nil)
h = {
"dc.contributor.author" => "author",
"dc.date.accessioned" => "date_created",
"dc.date.available" => "date_available",
"dc.language" => "language",
"dc.title" => "name",
"dc.type" => "type",
"dc.subject.category" => "subjects"
}
if (invert != nil)
return h.invert
def build_subjects(subjects)
_subjects = []
subjects.each do |subject|
_subjects << subject_repository.find_by_name(subject)
end
h
end
# Use callbacks to share common setup or constraints between actions.
......@@ -212,7 +107,7 @@ class LearningObjectsController < ApplicationController
# Never trust parameters from the scary internet, only allow the white list through.
def learning_object_params
params[:learning_object].permit(:author, :name, :type, :description, :subjects, :school_level)
params[:learning_object].permit(:author, :name, :type, :description, :school_level, :language, subjects: [])
end
def increment_learning_object_views
......@@ -221,14 +116,4 @@ class LearningObjectsController < ApplicationController
end
end
def set_complaint_messages
@complaint = Complaint.new
@messages = [
Complaint.copyrights,
Complaint.ofensive_content,
Complaint.ofensive_user,
Complaint.fake_user
]
end
end
app/views/learning_objects/index.html.erb deleted 100644 → 0
+ 0
− 25
View file @ 8d5467c3
<p id="notice"><%= notice %></p>
<h1>Listing Learning Objects</h1>
<table>
<thead>
<tr>
<th colspan="3"></th>
</tr>
</thead>
<tbody>
<% @learning_objects.each do |learning_object| %>
<tr>
<td><%= link_to 'Show', learning_object %></td>
<td><%= link_to 'Edit', edit_learning_object_path(learning_object) %></td>
<td><%= link_to 'Destroy', learning_object, method: :delete, data: { confirm: 'Are you sure?' } %></td>
</tr>
<% end %>
</tbody>
</table>
<br>
<%= link_to 'New Learning object', new_learning_object_path %>
app/views/learning_objects/index.json.jbuilder deleted 100644 → 0
+ 0
− 4
View file @ 8d5467c3
json.array!(@learning_objects) do |learning_object|
json.extract! learning_object, :id
json.url learning_object_url(learning_object, format: :json)
end
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