Show requests for comments and begin work on a view for executing them

app/assets/javascripts/editor.js

@@ -318,7 +318,7 @@ $(function() {
         commentModal.find('#removeAllButton').off('click')
 
         commentModal.find('#addCommentButton').on('click', function(e){
-          var user_id = 18
+          var user_id = element.data('user-id')
           var commenttext = commentModal.find('textarea').val()
 
           if (commenttext !== "") {
@@ -328,7 +328,7 @@ $(function() {
         })
 
         commentModal.find('#removeAllButton').on('click', function(e){
-          var user_id = 18;
+          var user_id = element.data('user-id')
           deleteComment(user_id,file_id,row,editor);
           commentModal.modal('hide')
         })
@@ -351,10 +351,7 @@ $(function() {
   }
 
   var setAnnotations = function (editor, file_id){
-
-      var session = editor.getSession();
-
-      // Retrieve comments for file and set them as annotations
+      var session = editor.getSession()
       var url = "/comments";
 
       var jqrequest = $.ajax({
@@ -439,7 +436,7 @@ $(function() {
         url:  '/comments',
         data: {
           id: annotation.id,
-          user_id: 18,
+          user_id: $('#editor').data('user-id'),
           comment: {
             row: annotation.row,
             text: annotation.text
@@ -475,6 +472,7 @@ $(function() {
     $('#create-file').on('click', showFileDialog);
     $('#destroy-file').on('click', confirmDestroy);
     $('#download').on('click', downloadCode);
+    $('#request-for-comments').on('click', requestComments)
   };
 
   var initializeTooltips = function() {
@@ -833,6 +831,29 @@ $(function() {
     $('#test').toggle(isActiveFileTestable());
   };
 
+  var requestComments = function(e) {
+    var user_id = $('#editor').data('user-id')
+    var exercise_id = $('#editor').data('exercise-id')
+    var file_id = $('.editor').data('file-id')
+
+    $.ajax({
+      method: 'POST',
+      url: '/request_for_comments',
+      data: {
+        request_for_comment: {
+          requestorid: user_id,
+          exerciseid: exercise_id,
+          fileid: file_id,
+          "requested_at(1i)": 2015,
+          "requested_at(2i)":3,
+          "requested_at(3i)":27,
+          "requested_at(4i)":17,
+          "requested_at(5i)":06
+        }
+      }
+    })
+  }
+
   if ($('#editor').isPresent()) {
     if (isBrowserSupported()) {
       $('.score, #development-environment').show();

app/assets/stylesheets/scaffolds.css.scss

@@ -0,0 +1,69 @@
+body {
+  background-color: #fff;
+  color: #333;
+  font-family: verdana, arial, helvetica, sans-serif;
+  font-size: 13px;
+  line-height: 18px;
+}
+
+p, ol, ul, td {
+  font-family: verdana, arial, helvetica, sans-serif;
+  font-size: 13px;
+  line-height: 18px;
+}
+
+pre {
+  background-color: #eee;
+  padding: 10px;
+  font-size: 11px;
+}
+
+a {
+  color: #000;
+  &:visited {
+    color: #666;
+  }
+  &:hover {
+    color: #fff;
+    background-color: #000;
+  }
+}
+
+div {
+  &.field, &.actions {
+    margin-bottom: 10px;
+  }
+}
+
+#notice {
+  color: green;
+}
+
+.field_with_errors {
+  padding: 2px;
+  background-color: red;
+  display: table;
+}
+
+#error_explanation {
+  width: 450px;
+  border: 2px solid red;
+  padding: 7px;
+  padding-bottom: 0;
+  margin-bottom: 20px;
+  background-color: #f0f0f0;
+  h2 {
+    text-align: left;
+    font-weight: bold;
+    padding: 5px 5px 5px 15px;
+    font-size: 12px;
+    margin: -7px;
+    margin-bottom: 0px;
+    background-color: #c00;
+    color: #fff;
+  }
+  ul li {
+    font-size: 12px;
+    list-style: square;
+  }
+}

app/controllers/request_for_comments_controller.rb

@@ -0,0 +1,62 @@
+class RequestForCommentsController < ApplicationController
+  before_action :set_request_for_comment, only: [:show, :edit, :update, :destroy]
+
+  skip_after_action :verify_authorized
+
+
+  # GET /request_for_comments
+  # GET /request_for_comments.json
+  def index
+    @request_for_comments = RequestForComment.all
+  end
+
+  # GET /request_for_comments/1
+  # GET /request_for_comments/1.json
+  def show
+  end
+
+  # GET /request_for_comments/new
+  def new
+    @request_for_comment = RequestForComment.new
+  end
+
+  # GET /request_for_comments/1/edit
+  def edit
+  end
+
+  # POST /request_for_comments
+  # POST /request_for_comments.json
+  def create
+    @request_for_comment = RequestForComment.new(request_for_comment_params)
+
+    respond_to do |format|
+      if @request_for_comment.save
+        format.json { render :show, status: :created, location: @request_for_comment }
+      else
+        format.html { render :new }
+        format.json { render json: @request_for_comment.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /request_for_comments/1
+  # DELETE /request_for_comments/1.json
+  def destroy
+    @request_for_comment.destroy
+    respond_to do |format|
+      format.html { redirect_to request_for_comments_url, notice: 'Request for comment was successfully destroyed.' }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_request_for_comment
+      @request_for_comment = RequestForComment.find(params[:id])
+    end
+
+    # Never trust parameters from the scary internet, only allow the white list through.
+    def request_for_comment_params
+      params.require(:request_for_comment).permit(:requestorid, :exerciseid, :fileid, :requested_at)
+    end
+end

app/helpers/request_for_comments_helper.rb

@@ -0,0 +1,2 @@
+module RequestForCommentsHelper
+end

app/models/request_for_comment.rb

@@ -0,0 +1,7 @@
+class RequestForComment < ActiveRecord::Base
+    before_create :set_requested_timestamp
+
+    def set_requested_timestamp
+        self.requested_at = Time.now
+    end
+end

app/views/exercises/_editor.html.slim

@@ -1,4 +1,4 @@
-#editor.row data-exercise-id=exercise.id data-message-timeout=t('exercises.editor.timeout', permitted_execution_time: @exercise.execution_environment.permitted_execution_time) data-errors-url=execution_environment_errors_path(exercise.execution_environment) data-submissions-url=submissions_path
+#editor.row data-exercise-id=exercise.id data-message-timeout=t('exercises.editor.timeout', permitted_execution_time: @exercise.execution_environment.permitted_execution_time) data-errors-url=execution_environment_errors_path(exercise.execution_environment) data-submissions-url=submissions_path data-user-id=@current_user.id
   .col-sm-3 = render('editor_file_tree', files: @files)
   #frames.col-sm-9
     - @files.each do |file|

app/views/exercises/_editor_file_tree.html.slim

@@ -5,5 +5,6 @@ hr
 = render('editor_button', classes: 'btn-block btn-primary btn-sm', data: {:'data-cause' => 'file'}, icon: 'fa fa-plus', id: 'create-file', label: t('exercises.editor.create_file'))
 = render('editor_button', classes: 'btn-block btn-warning btn-sm', data: {:'data-cause' => 'file', :'data-message-confirm' => t('shared.confirm_destroy')}, icon: 'fa fa-times', id: 'destroy-file', label: t('exercises.editor.destroy_file'))
 = render('editor_button', classes: 'btn-block btn-primary btn-sm', icon: 'fa fa-download', id: 'download', label: t('exercises.editor.download'))
+= render('editor_button', classes: 'btn-block btn-primary btn-sm', icon: 'fa fa-bullhorn', id: 'request-for-comments', label: 'Request comments')
 
 = render('shared/modal', id: 'modal-file', template: 'code_ocean/files/_form', title: t('exercises.editor.create_file'))

app/views/request_for_comments/_form.html.erb

@@ -0,0 +1,33 @@
+<%= form_for(@request_for_comment) do |f| %>
+  <% if @request_for_comment.errors.any? %>
+    <div id="error_explanation">
+      <h2><%= pluralize(@request_for_comment.errors.count, "error") %> prohibited this request_for_comment from being saved:</h2>
+
+      <ul>
+      <% @request_for_comment.errors.full_messages.each do |message| %>
+        <li><%= message %></li>
+      <% end %>
+      </ul>
+    </div>
+  <% end %>
+
+  <div class="field">
+    <%= f.label :requestorid %><br>
+    <%= f.number_field :requestorid %>
+  </div>
+  <div class="field">
+    <%= f.label :exerciseid %><br>
+    <%= f.number_field :exerciseid %>
+  </div>
+  <div class="field">
+    <%= f.label :fileid %><br>
+    <%= f.number_field :fileid %>
+  </div>
+  <div class="field">
+    <%= f.label :requested_at %><br>
+    <%= f.datetime_select :requested_at %>
+  </div>
+  <div class="actions">
+    <%= f.submit %>
+  </div>
+<% end %>

app/views/request_for_comments/index.html.erb

@@ -0,0 +1,12 @@
+<h1>Listing comment requests</h1>
+
+<div class="list-group">
+  <% @request_for_comments.each do |request_for_comment| %>
+    <a href="<%= request_for_comment_path(request_for_comment) %>" class="list-group-item">
+      <h4 class="list-group-item-heading"><%= Exercise.find(request_for_comment.exerciseid) %></h4>
+      <p class="list-group-item-text">
+        <%= InternalUser.find(request_for_comment.requestorid) %> | <%= request_for_comment.requested_at %>
+      </p>
+    </a>
+  <% end %>
+</div>

app/views/request_for_comments/index.json.jbuilder

@@ -0,0 +1,4 @@
+json.array!(@request_for_comments) do |request_for_comment|
+  json.extract! request_for_comment, :id, :requestorid, :exerciseid, :fileid, :requested_at
+  json.url request_for_comment_url(request_for_comment, format: :json)
+end

app/views/request_for_comments/show.html.erb

@@ -0,0 +1,9 @@
+<div class="list-group">
+  <h4 class="list-group-item-heading"><%= Exercise.find(@request_for_comment.exerciseid) %></h4>
+  <p class="list-group-item-text">
+    <%= InternalUser.find(@request_for_comment.requestorid) %> | <%= @request_for_comment.requested_at %>
+  </p>
+</div>
+
+<div id='editor' class='editor' data-read-only='true' data-file-id='<%=@request_for_comment.fileid%>'>
+</div>

app/views/request_for_comments/show.json.jbuilder

@@ -0,0 +1 @@
+json.extract! @request_for_comment, :id, :requestorid, :exerciseid, :fileid, :requested_at, :created_at, :updated_at

config/routes.rb

@@ -1,6 +1,7 @@
 FILENAME_REGEXP = /[\w\.]+/ unless Kernel.const_defined?(:FILENAME_REGEXP)
 
 Rails.application.routes.draw do
+  resources :request_for_comments
   resources :comments, except: [:destroy] do
     collection do
       delete :destroy

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: 20150317115338) do
+ActiveRecord::Schema.define(version: 20150327141740) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -165,6 +165,15 @@ ActiveRecord::Schema.define(version: 20150317115338) do
   add_index "internal_users_teams", ["internal_user_id"], name: "index_internal_users_teams_on_internal_user_id", using: :btree
   add_index "internal_users_teams", ["team_id"], name: "index_internal_users_teams_on_team_id", using: :btree
 
+  create_table "request_for_comments", force: true do |t|
+    t.integer  "requestorid",  null: false
+    t.integer  "exerciseid",   null: false
+    t.integer  "fileid",       null: false
+    t.datetime "requested_at"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "submissions", force: true do |t|
     t.integer  "exercise_id"
     t.float    "score"