Add thank you note to rfc

app/controllers/request_for_comments_controller.rb

@@ -1,5 +1,5 @@
 class RequestForCommentsController < ApplicationController
-  before_action :set_request_for_comment, only: [:show, :edit, :update, :destroy, :mark_as_solved]
+  before_action :set_request_for_comment, only: [:show, :edit, :update, :destroy, :mark_as_solved, :set_thank_you_note]
 
   skip_after_action :verify_authorized
 
@@ -34,6 +34,18 @@ class RequestForCommentsController < ApplicationController
     end
   end
 
+  def set_thank_you_note
+    authorize!
+    @request_for_comment.thank_you_note = params[:note]
+    respond_to do |format|
+      if @request_for_comment.save
+        format.json { render :show, status: :ok, location: @request_for_comment }
+      else
+        format.json { render json: @request_for_comment.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
   def submit
 
   end

app/policies/request_for_comment_policy.rb

@@ -24,6 +24,10 @@ class RequestForCommentPolicy < ApplicationPolicy
     admin? || author?
   end
 
+  def set_thank_you_note?
+    admin? || author?
+  end
+
   def edit?
     admin?
   end

config/routes.rb

@@ -11,6 +11,7 @@ Rails.application.routes.draw do
     member do
       get :mark_as_solved
       post :create_comment_exercise
+      post :set_thank_you_note
     end
   end
   resources :comments, except: [:destroy] do

db/migrate/20170608141612_add_thank_you_note_to_request_for_comments.rb

@@ -0,0 +1,5 @@
+class AddThankYouNoteToRequestForComments < ActiveRecord::Migration
+  def change
+    add_column :request_for_comments, :thank_you_note, :text
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170403162848) do
+ActiveRecord::Schema.define(version: 20170608141612) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -93,7 +93,7 @@ ActiveRecord::Schema.define(version: 20170403162848) do
   create_table "exercise_tags", force: :cascade do |t|
     t.integer "exercise_id"
     t.integer "tag_id"
-    t.integer "factor",      default: 0
+    t.integer "factor",      default: 1
   end
 
   create_table "exercises", force: :cascade do |t|
@@ -110,7 +110,7 @@ ActiveRecord::Schema.define(version: 20170403162848) do
     t.boolean  "hide_file_tree"
     t.boolean  "allow_file_creation"
     t.boolean  "allow_auto_completion",                 default: false
-    t.integer  "expected_worktime_seconds",             default: 0
+    t.integer  "expected_worktime_seconds",             default: 60
     t.integer  "expected_difficulty",                   default: 1
   end
 
@@ -247,15 +247,16 @@ ActiveRecord::Schema.define(version: 20170403162848) do
   end
 
   create_table "request_for_comments", force: :cascade do |t|
-    t.integer  "user_id",                                   null: false
-    t.integer  "exercise_id",                               null: false
-    t.integer  "file_id",                                   null: false
+    t.integer  "user_id",                                    null: false
+    t.integer  "exercise_id",                                null: false
+    t.integer  "file_id",                                    null: false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.string   "user_type",     limit: 255
+    t.string   "user_type",      limit: 255
     t.text     "question"
-    t.boolean  "solved",                    default: false
+    t.boolean  "solved",                     default: false
     t.integer  "submission_id"
+    t.text     "thank_you_note"
   end
 
   create_table "searches", force: :cascade do |t|
@@ -296,12 +297,13 @@ ActiveRecord::Schema.define(version: 20170403162848) do
   end
 
   create_table "user_exercise_feedbacks", force: :cascade do |t|
-    t.integer "exercise_id",          null: false
-    t.integer "user_id",              null: false
-    t.string  "user_type",            null: false
+    t.integer "exercise_id",             null: false
+    t.integer "user_id",                 null: false
+    t.string  "user_type",               null: false
     t.integer "difficulty"
     t.integer "working_time_seconds"
     t.string  "feedback_text"
+    t.integer "user_estimated_worktime"
   end
 
   create_table "user_exercise_interventions", force: :cascade do |t|
@@ -309,6 +311,8 @@ ActiveRecord::Schema.define(version: 20170403162848) do
     t.string   "user_type"
     t.integer  "exercise_id"
     t.integer  "intervention_id"
+    t.integer  "accumulated_worktime_s"
+    t.text     "reason"
     t.datetime "created_at"
     t.datetime "updated_at"
   end