Copy rte.js

README.md

@@ -31,40 +31,46 @@ Make the javascript RTE available to the application
 // Add the following line to application.js
 //= require scorm_rte/rte
 ```
-Or, you can add this line to `config/initializers/assets.rb`
+*Or*, you can add this line to `config/initializers/assets.rb`
 ```ruby
 Rails.application.config.assets.precompile += %w( scorm_rte/rte.js )
 ```
 And, make it available to the subsequent views
 ```
 <%= javascript_include_tag 'scorm_rte/rte' %>
 ```
+*Or*, better still you can copy the RTE js to the application and handle it yourself
+```
+[bundle exec] rake scorm_rte:copy_rte
+```
 
 Well, almost done.!!!
 One last thing, that is to assign a unique ID to each instance of the SCO. This will be be used to query the db to keep track of everything that's going on at each User/SCO level.
 
-```ruby
-# This can be achieved with this controller helper
-# and maybe in some way similar to this
+Use the controller helper `assign_sco_instance_id(sco_instane_id)`.
 
-def launch_scorm_player
-  assign_sco_instance_id(unique_id)
+```ruby
+# This can be achieved in some way similar to this
+class LmsController < ApplicationController
+  def launch_scorm_player
+    assign_sco_instance_id(sco_instane_id)
 
-  # Rest of the code follows
-end
+    # Rest of the code follows
+    ...
+  end
 
-private
+  private
 
-def unique_id
-  "#{current_user.id}:#{current_course.id}"
+  def sco_instane_id
+    "#{current_user.id}:#{current_course.id}"
+  end
 end
-
 ```
 
 # TO DO
 * Add tests
 * ~~Handle custom mount point~~
-* Allow export of RTE js to the host application for customization
+* ~~Allow export of RTE js to the host application for customization~~
 * Possibly implement error and diagnostics or, switch to TinCan perhaps :)
 
 

lib/tasks/scorm_rte_tasks.rake

@@ -1,4 +1,12 @@
-# desc "Explaining what the task does"
-# task :scorm_rte do
-#   # Task goes here
-# end
+namespace :scorm_rte do
+  desc "Copies the RTE js from scorm_rte assets to main_app assets"
+  task :copy_rte do
+    app_path = Rails.root.to_s + '/app/assets/javascripts/scorm_rte'
+    engine_path = ScormRte::Engine.root.to_s + '/app/assets/javascripts/scorm_rte/rte.js.erb'
+
+    FileUtils.mkdir_p app_path
+    FileUtils.cp engine_path, app_path
+
+    puts "Copied #{engine_path} to #{app_path}"
+  end
+end